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 MOX SUPPORT
1796 M:      Marek Behun <[email protected]>
1797 S:      Maintained
1798 W:      http://mox.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:      drivers/bus/moxtet.c
1806 F:      drivers/firmware/turris-mox-rwtm.c
1807 F:      drivers/gpio/gpio-moxtet.c
1808 F:      include/linux/moxtet.h
1809
1810 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1811 M:      Robert Jarzmik <[email protected]>
1812 L:      [email protected] (moderated for non-subscribers)
1813 S:      Maintained
1814 F:      arch/arm/mach-pxa/ezx.c
1815
1816 ARM/FARADAY FA526 PORT
1817 M:      Hans Ulli Kroll <[email protected]>
1818 L:      [email protected] (moderated for non-subscribers)
1819 S:      Maintained
1820 T:      git git://git.berlios.de/gemini-board
1821 F:      arch/arm/mm/*-fa*
1822
1823 ARM/FOOTBRIDGE ARCHITECTURE
1824 M:      Russell King <[email protected]>
1825 L:      [email protected] (moderated for non-subscribers)
1826 S:      Maintained
1827 W:      http://www.armlinux.org.uk/
1828 F:      arch/arm/include/asm/hardware/dec21285.h
1829 F:      arch/arm/mach-footbridge/
1830
1831 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1832 M:      Shawn Guo <[email protected]>
1833 M:      Sascha Hauer <[email protected]>
1834 R:      Pengutronix Kernel Team <[email protected]>
1835 R:      Fabio Estevam <[email protected]>
1836 R:      NXP Linux Team <[email protected]>
1837 L:      [email protected] (moderated for non-subscribers)
1838 S:      Maintained
1839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1840 X:      drivers/media/i2c/
1841 N:      imx
1842 N:      mxs
1843
1844 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
1845 M:      Shawn Guo <[email protected]>
1846 M:      Li Yang <[email protected]>
1847 L:      [email protected] (moderated for non-subscribers)
1848 S:      Maintained
1849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1850 F:      arch/arm/boot/dts/ls1021a*
1851 F:      arch/arm64/boot/dts/freescale/fsl-*
1852 F:      arch/arm64/boot/dts/freescale/qoriq-*
1853
1854 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1855 M:      Shawn Guo <[email protected]>
1856 M:      Sascha Hauer <[email protected]>
1857 R:      Pengutronix Kernel Team <[email protected]>
1858 R:      Stefan Agner <[email protected]>
1859 L:      [email protected] (moderated for non-subscribers)
1860 S:      Maintained
1861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1862 F:      arch/arm/boot/dts/vf*
1863 F:      arch/arm/mach-imx/*vf610*
1864
1865 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1866 M:      Lennert Buytenhek <[email protected]>
1867 L:      [email protected] (moderated for non-subscribers)
1868 S:      Maintained
1869
1870 ARM/GUMSTIX MACHINE SUPPORT
1871 M:      Steve Sakoman <[email protected]>
1872 L:      [email protected] (moderated for non-subscribers)
1873 S:      Maintained
1874
1875 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1876 M:      Philipp Zabel <[email protected]>
1877 M:      Paul Parsons <[email protected]>
1878 L:      [email protected] (moderated for non-subscribers)
1879 S:      Maintained
1880 F:      arch/arm/mach-pxa/hx4700.c
1881 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1882 F:      sound/soc/pxa/hx4700.c
1883
1884 ARM/HISILICON SOC SUPPORT
1885 M:      Wei Xu <[email protected]>
1886 L:      [email protected] (moderated for non-subscribers)
1887 S:      Supported
1888 W:      http://www.hisilicon.com
1889 T:      git git://github.com/hisilicon/linux-hisi.git
1890 F:      arch/arm/boot/dts/hi3*
1891 F:      arch/arm/boot/dts/hip*
1892 F:      arch/arm/boot/dts/hisi*
1893 F:      arch/arm/mach-hisi/
1894 F:      arch/arm64/boot/dts/hisilicon/
1895
1896 ARM/HP JORNADA 7XX MACHINE SUPPORT
1897 M:      Kristoffer Ericson <[email protected]>
1898 S:      Maintained
1899 W:      www.jlime.com
1900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1901 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1902 F:      arch/arm/mach-sa1100/jornada720.c
1903
1904 ARM/IGEP MACHINE SUPPORT
1905 M:      Enric Balletbo i Serra <[email protected]>
1906 M:      Javier Martinez Canillas <[email protected]>
1907 L:      [email protected]
1908 L:      [email protected] (moderated for non-subscribers)
1909 S:      Maintained
1910 F:      arch/arm/boot/dts/omap3-igep*
1911
1912 ARM/INCOME PXA270 SUPPORT
1913 M:      Marek Vasut <[email protected]>
1914 L:      [email protected] (moderated for non-subscribers)
1915 S:      Maintained
1916 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1917
1918 ARM/INTEL IOP32X ARM ARCHITECTURE
1919 M:      Lennert Buytenhek <[email protected]>
1920 L:      [email protected] (moderated for non-subscribers)
1921 S:      Maintained
1922
1923 ARM/INTEL IQ81342EX MACHINE SUPPORT
1924 M:      Lennert Buytenhek <[email protected]>
1925 L:      [email protected] (moderated for non-subscribers)
1926 S:      Maintained
1927
1928 ARM/INTEL IXDP2850 MACHINE SUPPORT
1929 M:      Lennert Buytenhek <[email protected]>
1930 L:      [email protected] (moderated for non-subscribers)
1931 S:      Maintained
1932
1933 ARM/INTEL IXP4XX ARM ARCHITECTURE
1934 M:      Linus Walleij <[email protected]>
1935 M:      Imre Kaloz <[email protected]>
1936 M:      Krzysztof Halasa <[email protected]>
1937 L:      [email protected] (moderated for non-subscribers)
1938 S:      Maintained
1939 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
1940 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
1941 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
1942 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
1943 F:      arch/arm/mach-ixp4xx/
1944 F:      drivers/clocksource/timer-ixp4xx.c
1945 F:      drivers/gpio/gpio-ixp4xx.c
1946 F:      drivers/irqchip/irq-ixp4xx.c
1947 F:      include/linux/irqchip/irq-ixp4xx.h
1948 F:      include/linux/platform_data/timer-ixp4xx.h
1949
1950 ARM/INTEL KEEMBAY ARCHITECTURE
1951 M:      Paul J. Murphy <[email protected]>
1952 M:      Daniele Alessandrelli <[email protected]>
1953 S:      Maintained
1954 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
1955 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
1956 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
1957
1958 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1959 M:      Jonathan Cameron <[email protected]>
1960 L:      [email protected] (moderated for non-subscribers)
1961 S:      Maintained
1962 F:      arch/arm/mach-pxa/stargate2.c
1963 F:      drivers/pcmcia/pxa2xx_stargate2.c
1964
1965 ARM/INTEL XSC3 (MANZANO) ARM CORE
1966 M:      Lennert Buytenhek <[email protected]>
1967 L:      [email protected] (moderated for non-subscribers)
1968 S:      Maintained
1969
1970 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1971 M:      Lennert Buytenhek <[email protected]>
1972 L:      [email protected] (moderated for non-subscribers)
1973 S:      Maintained
1974
1975 ARM/LG1K ARCHITECTURE
1976 M:      Chanho Min <[email protected]>
1977 L:      [email protected] (moderated for non-subscribers)
1978 S:      Maintained
1979 F:      arch/arm64/boot/dts/lg/
1980
1981 ARM/LOGICPD PXA270 MACHINE SUPPORT
1982 M:      Lennert Buytenhek <[email protected]>
1983 L:      [email protected] (moderated for non-subscribers)
1984 S:      Maintained
1985
1986 ARM/LPC18XX ARCHITECTURE
1987 M:      Vladimir Zapolskiy <[email protected]>
1988 L:      [email protected] (moderated for non-subscribers)
1989 S:      Maintained
1990 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
1991 F:      arch/arm/boot/dts/lpc43*
1992 F:      drivers/i2c/busses/i2c-lpc2k.c
1993 F:      drivers/memory/pl172.c
1994 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
1995 F:      drivers/rtc/rtc-lpc24xx.c
1996 N:      lpc18xx
1997
1998 ARM/LPC32XX SOC SUPPORT
1999 M:      Vladimir Zapolskiy <[email protected]>
2000 L:      [email protected] (moderated for non-subscribers)
2001 S:      Maintained
2002 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2003 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2004 F:      arch/arm/boot/dts/lpc32*
2005 F:      arch/arm/mach-lpc32xx/
2006 F:      drivers/i2c/busses/i2c-pnx.c
2007 F:      drivers/net/ethernet/nxp/lpc_eth.c
2008 F:      drivers/usb/host/ohci-nxp.c
2009 F:      drivers/watchdog/pnx4008_wdt.c
2010 N:      lpc32xx
2011
2012 ARM/MAGICIAN MACHINE SUPPORT
2013 M:      Philipp Zabel <[email protected]>
2014 S:      Maintained
2015
2016 ARM/Marvell Dove/MV78xx0/Orion SOC support
2017 M:      Andrew Lunn <[email protected]>
2018 M:      Sebastian Hesselbarth <[email protected]>
2019 M:      Gregory Clement <[email protected]>
2020 L:      [email protected] (moderated for non-subscribers)
2021 S:      Maintained
2022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2023 F:      Documentation/devicetree/bindings/soc/dove/
2024 F:      arch/arm/boot/dts/dove*
2025 F:      arch/arm/boot/dts/orion5x*
2026 F:      arch/arm/mach-dove/
2027 F:      arch/arm/mach-mv78xx0/
2028 F:      arch/arm/mach-orion5x/
2029 F:      arch/arm/plat-orion/
2030 F:      drivers/soc/dove/
2031
2032 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2033 M:      Andrew Lunn <[email protected]>
2034 M:      Gregory Clement <[email protected]>
2035 M:      Sebastian Hesselbarth <[email protected]>
2036 L:      [email protected] (moderated for non-subscribers)
2037 S:      Maintained
2038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2039 F:      arch/arm/boot/dts/armada*
2040 F:      arch/arm/boot/dts/kirkwood*
2041 F:      arch/arm/configs/mvebu_*_defconfig
2042 F:      arch/arm/mach-mvebu/
2043 F:      arch/arm64/boot/dts/marvell/armada*
2044 F:      arch/arm64/boot/dts/marvell/cn913*
2045 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2046 F:      drivers/cpufreq/armada-8k-cpufreq.c
2047 F:      drivers/cpufreq/mvebu-cpufreq.c
2048 F:      drivers/irqchip/irq-armada-370-xp.c
2049 F:      drivers/irqchip/irq-mvebu-*
2050 F:      drivers/pinctrl/mvebu/
2051 F:      drivers/rtc/rtc-armada38x.c
2052
2053 ARM/Mediatek RTC DRIVER
2054 M:      Eddie Huang <[email protected]>
2055 M:      Sean Wang <[email protected]>
2056 L:      [email protected] (moderated for non-subscribers)
2057 L:      [email protected] (moderated for non-subscribers)
2058 S:      Maintained
2059 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2060 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2061 F:      drivers/rtc/rtc-mt2712.c
2062 F:      drivers/rtc/rtc-mt6397.c
2063 F:      drivers/rtc/rtc-mt7622.c
2064
2065 ARM/Mediatek SoC support
2066 M:      Matthias Brugger <[email protected]>
2067 L:      [email protected] (moderated for non-subscribers)
2068 L:      [email protected] (moderated for non-subscribers)
2069 S:      Maintained
2070 W:      https://mtk.wiki.kernel.org/
2071 C:      irc://chat.freenode.net/linux-mediatek
2072 F:      arch/arm/boot/dts/mt6*
2073 F:      arch/arm/boot/dts/mt7*
2074 F:      arch/arm/boot/dts/mt8*
2075 F:      arch/arm/mach-mediatek/
2076 F:      arch/arm64/boot/dts/mediatek/
2077 F:      drivers/soc/mediatek/
2078 N:      mtk
2079 N:      mt[678]
2080 K:      mediatek
2081
2082 ARM/Mediatek USB3 PHY DRIVER
2083 M:      Chunfeng Yun <[email protected]>
2084 L:      [email protected] (moderated for non-subscribers)
2085 L:      [email protected] (moderated for non-subscribers)
2086 S:      Maintained
2087 F:      Documentation/devicetree/bindings/phy/mediatek,*
2088 F:      drivers/phy/mediatek/
2089
2090 ARM/Microchip (AT91) SoC support
2091 M:      Nicolas Ferre <[email protected]>
2092 M:      Alexandre Belloni <[email protected]>
2093 M:      Ludovic Desroches <[email protected]>
2094 L:      [email protected] (moderated for non-subscribers)
2095 S:      Supported
2096 W:      http://www.linux4sam.org
2097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2098 F:      arch/arm/boot/dts/at91*.dts
2099 F:      arch/arm/boot/dts/at91*.dtsi
2100 F:      arch/arm/boot/dts/sama*.dts
2101 F:      arch/arm/boot/dts/sama*.dtsi
2102 F:      arch/arm/include/debug/at91.S
2103 F:      arch/arm/mach-at91/
2104 F:      drivers/memory/atmel*
2105 F:      drivers/watchdog/sama5d4_wdt.c
2106 F:      include/soc/at91/
2107 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2108 X:      drivers/net/wireless/atmel/
2109 N:      at91
2110 N:      atmel
2111
2112 ARM/Microchip Sparx5 SoC support
2113 M:      Lars Povlsen <[email protected]>
2114 M:      Steen Hegelund <[email protected]>
2115 M:      [email protected]
2116 L:      [email protected] (moderated for non-subscribers)
2117 S:      Supported
2118 T:      git git://github.com/microchip-ung/linux-upstream.git
2119 F:      arch/arm64/boot/dts/microchip/
2120 F:      drivers/pinctrl/pinctrl-microchip-sgpio.c
2121 N:      sparx5
2122
2123 Microchip Timer Counter Block (TCB) Capture Driver
2124 M:      Kamel Bouhara <[email protected]>
2125 L:      [email protected] (moderated for non-subscribers)
2126 L:      [email protected]
2127 S:      Maintained
2128 F:      drivers/counter/microchip-tcb-capture.c
2129
2130 ARM/MIOA701 MACHINE SUPPORT
2131 M:      Robert Jarzmik <[email protected]>
2132 L:      [email protected] (moderated for non-subscribers)
2133 S:      Maintained
2134 F:      arch/arm/mach-pxa/mioa701.c
2135
2136 ARM/MStar/Sigmastar Armv7 SoC support
2137 M:      Daniel Palmer <[email protected]>
2138 L:      [email protected] (moderated for non-subscribers)
2139 S:      Maintained
2140 W:      http://linux-chenxing.org/
2141 F:      Documentation/devicetree/bindings/arm/mstar/*
2142 F:      Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
2143 F:      Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2144 F:      arch/arm/boot/dts/mstar-*
2145 F:      arch/arm/mach-mstar/
2146 F:      drivers/clk/mstar/
2147 F:      drivers/gpio/gpio-msc313.c
2148 F:      include/dt-bindings/clock/mstar-*
2149 F:      include/dt-bindings/gpio/msc313-gpio.h
2150
2151 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
2152 M:      Michael Petchkovsky <[email protected]>
2153 S:      Maintained
2154
2155 ARM/NOMADIK/Ux500 ARCHITECTURES
2156 M:      Linus Walleij <[email protected]>
2157 L:      [email protected] (moderated for non-subscribers)
2158 S:      Maintained
2159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2160 F:      Documentation/devicetree/bindings/arm/ste-*
2161 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2162 F:      Documentation/devicetree/bindings/arm/ux500/
2163 F:      Documentation/devicetree/bindings/i2c/i2c-nomadik.txt
2164 F:      arch/arm/boot/dts/ste-*
2165 F:      arch/arm/mach-nomadik/
2166 F:      arch/arm/mach-ux500/
2167 F:      drivers/clk/clk-nomadik.c
2168 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2169 F:      drivers/dma/ste_dma40*
2170 F:      drivers/hwspinlock/u8500_hsem.c
2171 F:      drivers/i2c/busses/i2c-nomadik.c
2172 F:      drivers/iio/adc/ab8500-gpadc.c
2173 F:      drivers/mfd/ab8500*
2174 F:      drivers/mfd/abx500*
2175 F:      drivers/mfd/db8500*
2176 F:      drivers/mfd/dbx500*
2177 F:      drivers/pinctrl/nomadik/
2178 F:      drivers/rtc/rtc-ab8500.c
2179 F:      drivers/rtc/rtc-pl031.c
2180 F:      drivers/soc/ux500/
2181
2182 ARM/NUVOTON NPCM ARCHITECTURE
2183 M:      Avi Fishman <[email protected]>
2184 M:      Tomer Maimon <[email protected]>
2185 M:      Tali Perry <[email protected]>
2186 R:      Patrick Venture <[email protected]>
2187 R:      Nancy Yuen <[email protected]>
2188 R:      Benjamin Fair <[email protected]>
2189 L:      [email protected] (moderated for non-subscribers)
2190 S:      Supported
2191 F:      Documentation/devicetree/bindings/*/*/*npcm*
2192 F:      Documentation/devicetree/bindings/*/*npcm*
2193 F:      arch/arm/boot/dts/nuvoton-npcm*
2194 F:      arch/arm/mach-npcm/
2195 F:      drivers/*/*npcm*
2196 F:      drivers/*/*/*npcm*
2197 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2198
2199 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
2200 L:      [email protected] (subscribers-only)
2201 S:      Orphan
2202 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
2203 F:      arch/arm/mach-s3c/gta02.h
2204 F:      arch/arm/mach-s3c/mach-gta02.c
2205
2206 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2207 M:      Alexander Clouter <[email protected]>
2208 L:      [email protected] (moderated for non-subscribers)
2209 S:      Maintained
2210 W:      http://www.digriz.org.uk/ts78xx/kernel
2211 F:      arch/arm/mach-orion5x/ts78xx-*
2212
2213 ARM/OXNAS platform support
2214 M:      Neil Armstrong <[email protected]>
2215 L:      [email protected] (moderated for non-subscribers)
2216 L:      [email protected] (moderated for non-subscribers)
2217 S:      Maintained
2218 F:      arch/arm/boot/dts/ox8*.dts*
2219 F:      arch/arm/mach-oxnas/
2220 F:      drivers/power/reset/oxnas-restart.c
2221 N:      oxnas
2222
2223 ARM/PALM TREO SUPPORT
2224 M:      Tomas Cech <[email protected]>
2225 L:      [email protected]
2226 S:      Maintained
2227 W:      http://hackndev.com
2228 F:      arch/arm/mach-pxa/palmtreo.*
2229
2230 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
2231 M:      Marek Vasut <[email protected]>
2232 L:      [email protected]
2233 S:      Maintained
2234 W:      http://hackndev.com
2235 F:      arch/arm/mach-pxa/include/mach/palmld.h
2236 F:      arch/arm/mach-pxa/include/mach/palmtc.h
2237 F:      arch/arm/mach-pxa/include/mach/palmtx.h
2238 F:      arch/arm/mach-pxa/palmld.c
2239 F:      arch/arm/mach-pxa/palmt5.*
2240 F:      arch/arm/mach-pxa/palmtc.c
2241 F:      arch/arm/mach-pxa/palmte2.*
2242 F:      arch/arm/mach-pxa/palmtx.c
2243
2244 ARM/PALMZ72 SUPPORT
2245 M:      Sergey Lapin <[email protected]>
2246 L:      [email protected]
2247 S:      Maintained
2248 W:      http://hackndev.com
2249 F:      arch/arm/mach-pxa/palmz72.*
2250
2251 ARM/PLEB SUPPORT
2252 M:      Peter Chubb <[email protected]>
2253 S:      Maintained
2254 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
2255
2256 ARM/PT DIGITAL BOARD PORT
2257 M:      Stefan Eletzhofer <[email protected]>
2258 L:      [email protected] (moderated for non-subscribers)
2259 S:      Maintained
2260 W:      http://www.armlinux.org.uk/
2261
2262 ARM/QUALCOMM SUPPORT
2263 M:      Andy Gross <[email protected]>
2264 M:      Bjorn Andersson <[email protected]>
2265 L:      [email protected]
2266 S:      Maintained
2267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2268 F:      Documentation/devicetree/bindings/*/qcom*
2269 F:      Documentation/devicetree/bindings/soc/qcom/
2270 F:      arch/arm/boot/dts/qcom-*.dts
2271 F:      arch/arm/boot/dts/qcom-*.dtsi
2272 F:      arch/arm/mach-qcom/
2273 F:      arch/arm64/boot/dts/qcom/
2274 F:      drivers/*/*/qcom*
2275 F:      drivers/*/*/qcom/
2276 F:      drivers/*/pm8???-*
2277 F:      drivers/*/qcom*
2278 F:      drivers/*/qcom/
2279 F:      drivers/bluetooth/btqcomsmd.c
2280 F:      drivers/clocksource/timer-qcom.c
2281 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2282 F:      drivers/extcon/extcon-qcom*
2283 F:      drivers/i2c/busses/i2c-qcom-geni.c
2284 F:      drivers/i2c/busses/i2c-qup.c
2285 F:      drivers/iommu/msm*
2286 F:      drivers/mfd/ssbi.c
2287 F:      drivers/mmc/host/mmci_qcom*
2288 F:      drivers/mmc/host/sdhci-msm.c
2289 F:      drivers/pci/controller/dwc/pcie-qcom.c
2290 F:      drivers/phy/qualcomm/
2291 F:      drivers/power/*/msm*
2292 F:      drivers/reset/reset-qcom-*
2293 F:      drivers/scsi/ufs/ufs-qcom*
2294 F:      drivers/spi/spi-geni-qcom.c
2295 F:      drivers/spi/spi-qcom-qspi.c
2296 F:      drivers/spi/spi-qup.c
2297 F:      drivers/tty/serial/msm_serial.c
2298 F:      drivers/usb/dwc3/dwc3-qcom.c
2299 F:      include/dt-bindings/*/qcom*
2300 F:      include/linux/*/qcom*
2301
2302 ARM/RADISYS ENP2611 MACHINE SUPPORT
2303 M:      Lennert Buytenhek <[email protected]>
2304 L:      [email protected] (moderated for non-subscribers)
2305 S:      Maintained
2306
2307 ARM/RDA MICRO ARCHITECTURE
2308 M:      Manivannan Sadhasivam <[email protected]>
2309 L:      [email protected] (moderated for non-subscribers)
2310 L:      [email protected] (moderated for non-subscribers)
2311 S:      Maintained
2312 F:      Documentation/devicetree/bindings/arm/rda.yaml
2313 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2314 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.txt
2315 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt
2316 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt
2317 F:      arch/arm/boot/dts/rda8810pl-*
2318 F:      drivers/clocksource/timer-rda.c
2319 F:      drivers/gpio/gpio-rda.c
2320 F:      drivers/irqchip/irq-rda-intc.c
2321 F:      drivers/tty/serial/rda-uart.c
2322
2323 ARM/REALTEK ARCHITECTURE
2324 M:      Andreas Färber <[email protected]>
2325 L:      [email protected] (moderated for non-subscribers)
2326 L:      [email protected] (moderated for non-subscribers)
2327 S:      Maintained
2328 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2329 F:      arch/arm/boot/dts/rtd*
2330 F:      arch/arm/mach-realtek/
2331 F:      arch/arm64/boot/dts/realtek/
2332
2333 ARM/RENESAS ARM64 ARCHITECTURE
2334 M:      Geert Uytterhoeven <[email protected]>
2335 M:      Magnus Damm <[email protected]>
2336 L:      [email protected]
2337 S:      Supported
2338 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2340 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2341 F:      arch/arm64/boot/dts/renesas/
2342 F:      drivers/soc/renesas/
2343 F:      include/linux/soc/renesas/
2344
2345 ARM/RISCPC ARCHITECTURE
2346 M:      Russell King <[email protected]>
2347 L:      [email protected] (moderated for non-subscribers)
2348 S:      Maintained
2349 W:      http://www.armlinux.org.uk/
2350 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
2351 F:      arch/arm/include/asm/hardware/ioc.h
2352 F:      arch/arm/include/asm/hardware/iomd.h
2353 F:      arch/arm/include/asm/hardware/memc.h
2354 F:      arch/arm/mach-rpc/
2355 F:      drivers/net/ethernet/8390/etherh.c
2356 F:      drivers/net/ethernet/i825xx/ether1*
2357 F:      drivers/net/ethernet/seeq/ether3*
2358 F:      drivers/scsi/arm/
2359
2360 ARM/Rockchip SoC support
2361 M:      Heiko Stuebner <[email protected]>
2362 L:      [email protected] (moderated for non-subscribers)
2363 L:      [email protected]
2364 S:      Maintained
2365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2366 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2367 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2368 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2369 F:      arch/arm/boot/dts/rk3*
2370 F:      arch/arm/boot/dts/rv1108*
2371 F:      arch/arm/mach-rockchip/
2372 F:      drivers/*/*/*rockchip*
2373 F:      drivers/*/*rockchip*
2374 F:      drivers/clk/rockchip/
2375 F:      drivers/i2c/busses/i2c-rk3x.c
2376 F:      sound/soc/rockchip/
2377 N:      rockchip
2378
2379 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2380 M:      Krzysztof Kozlowski <[email protected]>
2381 L:      [email protected] (moderated for non-subscribers)
2382 L:      [email protected]
2383 S:      Maintained
2384 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2385 F:      Documentation/arm/samsung/
2386 F:      Documentation/devicetree/bindings/arm/samsung/
2387 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2388 F:      arch/arm/boot/dts/exynos*
2389 F:      arch/arm/boot/dts/s3c*
2390 F:      arch/arm/boot/dts/s5p*
2391 F:      arch/arm/mach-exynos*/
2392 F:      arch/arm/mach-s3c/
2393 F:      arch/arm/mach-s5p*/
2394 F:      arch/arm64/boot/dts/exynos/
2395 F:      drivers/*/*/*s3c24*
2396 F:      drivers/*/*s3c24*
2397 F:      drivers/*/*s3c64xx*
2398 F:      drivers/*/*s5pv210*
2399 F:      drivers/memory/samsung/
2400 F:      drivers/soc/samsung/
2401 F:      drivers/tty/serial/samsung*
2402 F:      include/linux/platform_data/*s3c*
2403 F:      include/linux/serial_s3c.h
2404 F:      include/linux/soc/samsung/
2405 N:      exynos
2406 N:      s3c2410
2407 N:      s3c64xx
2408 N:      s5pv210
2409
2410 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2411 M:      Andrzej Hajda <[email protected]>
2412 L:      [email protected]
2413 L:      [email protected]
2414 S:      Maintained
2415 F:      drivers/media/platform/s5p-g2d/
2416
2417 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2418 M:      Marek Szyprowski <[email protected]>
2419 L:      [email protected]
2420 L:      [email protected]
2421 S:      Maintained
2422 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
2423 F:      drivers/media/cec/platform/s5p/
2424
2425 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2426 M:      Andrzej Pietrasiewicz <[email protected]>
2427 M:      Jacek Anaszewski <[email protected]>
2428 M:      Sylwester Nawrocki <[email protected]>
2429 L:      [email protected]
2430 L:      [email protected]
2431 S:      Maintained
2432 F:      drivers/media/platform/s5p-jpeg/
2433
2434 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2435 M:      Andrzej Hajda <[email protected]>
2436 L:      [email protected]
2437 L:      [email protected]
2438 S:      Maintained
2439 F:      drivers/media/platform/s5p-mfc/
2440
2441 ARM/SHMOBILE ARM ARCHITECTURE
2442 M:      Geert Uytterhoeven <[email protected]>
2443 M:      Magnus Damm <[email protected]>
2444 L:      [email protected]
2445 S:      Supported
2446 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2448 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2449 F:      arch/arm/boot/dts/emev2*
2450 F:      arch/arm/boot/dts/gr-peach*
2451 F:      arch/arm/boot/dts/iwg20d-q7*
2452 F:      arch/arm/boot/dts/r7s*
2453 F:      arch/arm/boot/dts/r8a*
2454 F:      arch/arm/boot/dts/r9a*
2455 F:      arch/arm/boot/dts/sh*
2456 F:      arch/arm/configs/shmobile_defconfig
2457 F:      arch/arm/include/debug/renesas-scif.S
2458 F:      arch/arm/mach-shmobile/
2459 F:      drivers/soc/renesas/
2460 F:      include/linux/soc/renesas/
2461
2462 ARM/SOCFPGA ARCHITECTURE
2463 M:      Dinh Nguyen <[email protected]>
2464 S:      Maintained
2465 W:      http://www.rocketboards.org
2466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2467 F:      arch/arm/boot/dts/socfpga*
2468 F:      arch/arm/configs/socfpga_defconfig
2469 F:      arch/arm/mach-socfpga/
2470 F:      arch/arm64/boot/dts/altera/
2471 F:      arch/arm64/boot/dts/intel/
2472
2473 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2474 M:      Dinh Nguyen <[email protected]>
2475 S:      Maintained
2476 F:      drivers/clk/socfpga/
2477
2478 ARM/SOCFPGA EDAC SUPPORT
2479 M:      Dinh Nguyen <[email protected]>
2480 S:      Maintained
2481 F:      drivers/edac/altera_edac.[ch]
2482
2483 ARM/SPREADTRUM SoC SUPPORT
2484 M:      Orson Zhai <[email protected]>
2485 M:      Baolin Wang <[email protected]>
2486 M:      Chunyan Zhang <[email protected]>
2487 S:      Maintained
2488 F:      arch/arm64/boot/dts/sprd
2489 N:      sprd
2490 N:      sc27xx
2491 N:      sc2731
2492
2493 ARM/STI ARCHITECTURE
2494 M:      Patrice Chotard <[email protected]>
2495 L:      [email protected] (moderated for non-subscribers)
2496 S:      Maintained
2497 W:      http://www.stlinux.com
2498 F:      Documentation/devicetree/bindings/i2c/i2c-st.txt
2499 F:      arch/arm/boot/dts/sti*
2500 F:      arch/arm/mach-sti/
2501 F:      drivers/ata/ahci_st.c
2502 F:      drivers/char/hw_random/st-rng.c
2503 F:      drivers/clocksource/arm_global_timer.c
2504 F:      drivers/clocksource/clksrc_st_lpc.c
2505 F:      drivers/cpufreq/sti-cpufreq.c
2506 F:      drivers/dma/st_fdma*
2507 F:      drivers/i2c/busses/i2c-st.c
2508 F:      drivers/media/platform/sti/c8sectpfe/
2509 F:      drivers/media/rc/st_rc.c
2510 F:      drivers/mmc/host/sdhci-st.c
2511 F:      drivers/phy/st/phy-miphy28lp.c
2512 F:      drivers/phy/st/phy-stih407-usb.c
2513 F:      drivers/pinctrl/pinctrl-st.c
2514 F:      drivers/remoteproc/st_remoteproc.c
2515 F:      drivers/remoteproc/st_slim_rproc.c
2516 F:      drivers/reset/sti/
2517 F:      drivers/rtc/rtc-st-lpc.c
2518 F:      drivers/tty/serial/st-asc.c
2519 F:      drivers/usb/dwc3/dwc3-st.c
2520 F:      drivers/usb/host/ehci-st.c
2521 F:      drivers/usb/host/ohci-st.c
2522 F:      drivers/watchdog/st_lpc_wdt.c
2523 F:      include/linux/remoteproc/st_slim_rproc.h
2524
2525 ARM/STM32 ARCHITECTURE
2526 M:      Maxime Coquelin <[email protected]>
2527 M:      Alexandre Torgue <[email protected]>
2528 L:      [email protected] (moderated for non-subscribers)
2529 L:      [email protected] (moderated for non-subscribers)
2530 S:      Maintained
2531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2532 F:      arch/arm/boot/dts/stm32*
2533 F:      arch/arm/mach-stm32/
2534 F:      drivers/clocksource/armv7m_systick.c
2535 N:      stm32
2536 N:      stm
2537
2538 ARM/Synaptics SoC support
2539 M:      Jisheng Zhang <[email protected]>
2540 M:      Sebastian Hesselbarth <[email protected]>
2541 L:      [email protected] (moderated for non-subscribers)
2542 S:      Maintained
2543 F:      arch/arm/boot/dts/berlin*
2544 F:      arch/arm/mach-berlin/
2545 F:      arch/arm64/boot/dts/synaptics/
2546
2547 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2548 M:      Lennert Buytenhek <[email protected]>
2549 L:      [email protected] (moderated for non-subscribers)
2550 S:      Maintained
2551
2552 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2553 M:      Hans Verkuil <[email protected]>
2554 L:      [email protected]
2555 L:      [email protected]
2556 S:      Maintained
2557 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2558 F:      drivers/media/cec/platform/tegra/
2559
2560 ARM/TETON BGA MACHINE SUPPORT
2561 M:      "Mark F. Brown" <[email protected]>
2562 L:      [email protected] (moderated for non-subscribers)
2563 S:      Maintained
2564
2565 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2566 M:      Santosh Shilimkar <[email protected]>
2567 L:      [email protected]
2568 S:      Maintained
2569 F:      drivers/memory/*emif*
2570
2571 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2572 M:      Santosh Shilimkar <[email protected]>
2573 L:      [email protected] (moderated for non-subscribers)
2574 S:      Maintained
2575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2576 F:      arch/arm/boot/dts/keystone-*
2577 F:      arch/arm/mach-keystone/
2578
2579 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2580 M:      Santosh Shilimkar <[email protected]>
2581 L:      [email protected]
2582 S:      Maintained
2583 F:      drivers/clk/keystone/
2584
2585 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
2586 M:      Santosh Shilimkar <[email protected]>
2587 L:      [email protected] (moderated for non-subscribers)
2588 L:      [email protected]
2589 S:      Maintained
2590 F:      drivers/clocksource/timer-keystone.c
2591
2592 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2593 M:      Santosh Shilimkar <[email protected]>
2594 L:      [email protected]
2595 S:      Maintained
2596 F:      drivers/power/reset/keystone-reset.c
2597
2598 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2599 M:      Nishanth Menon <[email protected]>
2600 M:      Tero Kristo <[email protected]>
2601 L:      [email protected] (moderated for non-subscribers)
2602 S:      Supported
2603 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
2604 F:      arch/arm64/boot/dts/ti/Makefile
2605 F:      arch/arm64/boot/dts/ti/k3-*
2606 F:      include/dt-bindings/pinctrl/k3.h
2607
2608 ARM/THECUS N2100 MACHINE SUPPORT
2609 M:      Lennert Buytenhek <[email protected]>
2610 L:      [email protected] (moderated for non-subscribers)
2611 S:      Maintained
2612
2613 ARM/TOSA MACHINE SUPPORT
2614 M:      Dmitry Eremin-Solenikov <[email protected]>
2615 M:      Dirk Opfer <[email protected]>
2616 S:      Maintained
2617
2618 ARM/TOSHIBA VISCONTI ARCHITECTURE
2619 M:      Nobuhiro Iwamatsu <[email protected]>
2620 L:      [email protected] (moderated for non-subscribers)
2621 S:      Supported
2622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
2623 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
2624 F:      Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
2625 F:      Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
2626 F:      Documentation/devicetree/bindings/pinctrl/toshiba,tmpv7700-pinctrl.yaml
2627 F:      Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
2628 F:      arch/arm64/boot/dts/toshiba/
2629 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
2630 F:      drivers/gpio/gpio-visconti.c
2631 F:      drivers/pinctrl/visconti/
2632 F:      drivers/watchdog/visconti_wdt.c
2633 N:      visconti
2634
2635 ARM/UNIPHIER ARCHITECTURE
2636 L:      [email protected] (moderated for non-subscribers)
2637 S:      Orphan
2638 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
2639 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
2640 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
2641 F:      arch/arm/boot/dts/uniphier*
2642 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2643 F:      arch/arm/mach-uniphier/
2644 F:      arch/arm/mm/cache-uniphier.c
2645 F:      arch/arm64/boot/dts/socionext/uniphier*
2646 F:      drivers/bus/uniphier-system-bus.c
2647 F:      drivers/clk/uniphier/
2648 F:      drivers/dma/uniphier-mdmac.c
2649 F:      drivers/gpio/gpio-uniphier.c
2650 F:      drivers/i2c/busses/i2c-uniphier*
2651 F:      drivers/irqchip/irq-uniphier-aidet.c
2652 F:      drivers/mmc/host/uniphier-sd.c
2653 F:      drivers/pinctrl/uniphier/
2654 F:      drivers/reset/reset-uniphier.c
2655 F:      drivers/tty/serial/8250/8250_uniphier.c
2656 N:      uniphier
2657
2658 ARM/VERSATILE EXPRESS PLATFORM
2659 M:      Liviu Dudau <[email protected]>
2660 M:      Sudeep Holla <[email protected]>
2661 M:      Lorenzo Pieralisi <[email protected]>
2662 L:      [email protected] (moderated for non-subscribers)
2663 S:      Maintained
2664 F:      */*/*/vexpress*
2665 F:      */*/vexpress*
2666 F:      arch/arm/boot/dts/vexpress*
2667 F:      arch/arm/mach-vexpress/
2668 F:      arch/arm64/boot/dts/arm/
2669 F:      drivers/clk/versatile/clk-vexpress-osc.c
2670 F:      drivers/clocksource/timer-versatile.c
2671 N:      mps2
2672
2673 ARM/VFP SUPPORT
2674 M:      Russell King <[email protected]>
2675 L:      [email protected] (moderated for non-subscribers)
2676 S:      Maintained
2677 W:      http://www.armlinux.org.uk/
2678 F:      arch/arm/vfp/
2679
2680 ARM/VOIPAC PXA270 SUPPORT
2681 M:      Marek Vasut <[email protected]>
2682 L:      [email protected] (moderated for non-subscribers)
2683 S:      Maintained
2684 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2685 F:      arch/arm/mach-pxa/vpac270.c
2686
2687 ARM/VT8500 ARM ARCHITECTURE
2688 M:      Tony Prisk <[email protected]>
2689 L:      [email protected] (moderated for non-subscribers)
2690 S:      Maintained
2691 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
2692 F:      arch/arm/mach-vt8500/
2693 F:      drivers/clocksource/timer-vt8500.c
2694 F:      drivers/i2c/busses/i2c-wmt.c
2695 F:      drivers/mmc/host/wmt-sdmmc.c
2696 F:      drivers/pwm/pwm-vt8500.c
2697 F:      drivers/rtc/rtc-vt8500.c
2698 F:      drivers/tty/serial/vt8500_serial.c
2699 F:      drivers/usb/host/ehci-platform.c
2700 F:      drivers/usb/host/uhci-platform.c
2701 F:      drivers/video/fbdev/vt8500lcdfb.*
2702 F:      drivers/video/fbdev/wm8505fb*
2703 F:      drivers/video/fbdev/wmt_ge_rops.*
2704
2705 ARM/ZIPIT Z2 SUPPORT
2706 M:      Marek Vasut <[email protected]>
2707 L:      [email protected] (moderated for non-subscribers)
2708 S:      Maintained
2709 F:      arch/arm/mach-pxa/include/mach/z2.h
2710 F:      arch/arm/mach-pxa/z2.c
2711
2712 ARM/ZYNQ ARCHITECTURE
2713 M:      Michal Simek <[email protected]>
2714 L:      [email protected] (moderated for non-subscribers)
2715 S:      Supported
2716 W:      http://wiki.xilinx.com
2717 T:      git https://github.com/Xilinx/linux-xlnx.git
2718 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
2719 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
2720 F:      Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
2721 F:      arch/arm/mach-zynq/
2722 F:      drivers/block/xsysace.c
2723 F:      drivers/clocksource/timer-cadence-ttc.c
2724 F:      drivers/cpuidle/cpuidle-zynq.c
2725 F:      drivers/edac/synopsys_edac.c
2726 F:      drivers/i2c/busses/i2c-cadence.c
2727 F:      drivers/i2c/busses/i2c-xiic.c
2728 F:      drivers/mmc/host/sdhci-of-arasan.c
2729 N:      zynq
2730 N:      xilinx
2731
2732 ARM64 PORT (AARCH64 ARCHITECTURE)
2733 M:      Catalin Marinas <[email protected]>
2734 M:      Will Deacon <[email protected]>
2735 L:      [email protected] (moderated for non-subscribers)
2736 S:      Maintained
2737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2738 F:      Documentation/arm64/
2739 F:      arch/arm64/
2740 F:      tools/testing/selftests/arm64/
2741 X:      arch/arm64/boot/dts/
2742
2743 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
2744 M:      George McCollister <[email protected]>
2745 L:      [email protected]
2746 S:      Maintained
2747 F:      Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
2748 F:      drivers/net/dsa/xrs700x/*
2749 F:      net/dsa/tag_xrs700x.c
2750
2751 AS3645A LED FLASH CONTROLLER DRIVER
2752 M:      Sakari Ailus <[email protected]>
2753 L:      [email protected]
2754 S:      Maintained
2755 F:      drivers/leds/leds-as3645a.c
2756
2757 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
2758 M:      Tianshu Qiu <[email protected]>
2759 L:      [email protected]
2760 S:      Maintained
2761 T:      git git://linuxtv.org/media_tree.git
2762 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
2763 F:      drivers/media/i2c/ak7375.c
2764
2765 ASAHI KASEI AK8974 DRIVER
2766 M:      Linus Walleij <[email protected]>
2767 L:      [email protected]
2768 S:      Supported
2769 W:      http://www.akm.com/
2770 F:      drivers/iio/magnetometer/ak8974.c
2771
2772 ASC7621 HARDWARE MONITOR DRIVER
2773 M:      George Joseph <[email protected]>
2774 L:      [email protected]
2775 S:      Maintained
2776 F:      Documentation/hwmon/asc7621.rst
2777 F:      drivers/hwmon/asc7621.c
2778
2779 ASPEED PINCTRL DRIVERS
2780 M:      Andrew Jeffery <[email protected]>
2781 L:      [email protected] (moderated for non-subscribers)
2782 L:      [email protected] (moderated for non-subscribers)
2783 L:      [email protected]
2784 S:      Maintained
2785 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
2786 F:      drivers/pinctrl/aspeed/
2787
2788 ASPEED SCU INTERRUPT CONTROLLER DRIVER
2789 M:      Eddie James <[email protected]>
2790 L:      [email protected] (moderated for non-subscribers)
2791 S:      Maintained
2792 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
2793 F:      drivers/irqchip/irq-aspeed-scu-ic.c
2794 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
2795
2796 ASPEED SD/MMC DRIVER
2797 M:      Andrew Jeffery <[email protected]>
2798 L:      [email protected] (moderated for non-subscribers)
2799 L:      [email protected] (moderated for non-subscribers)
2800 L:      [email protected]
2801 S:      Maintained
2802 F:      Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
2803 F:      drivers/mmc/host/sdhci-of-aspeed*
2804
2805 ASPEED VIDEO ENGINE DRIVER
2806 M:      Eddie James <[email protected]>
2807 L:      [email protected]
2808 L:      [email protected] (moderated for non-subscribers)
2809 S:      Maintained
2810 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
2811 F:      drivers/media/platform/aspeed-video.c
2812
2813 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2814 M:      Corentin Chary <[email protected]>
2815 L:      [email protected]
2816 L:      [email protected]
2817 S:      Maintained
2818 W:      http://acpi4asus.sf.net
2819 F:      drivers/platform/x86/asus*.c
2820 F:      drivers/platform/x86/eeepc*.c
2821
2822 ASUS WIRELESS RADIO CONTROL DRIVER
2823 M:      João Paulo Rechi Vita <[email protected]>
2824 L:      [email protected]
2825 S:      Maintained
2826 F:      drivers/platform/x86/asus-wireless.c
2827
2828 ASYMMETRIC KEYS
2829 M:      David Howells <[email protected]>
2830 L:      [email protected]
2831 S:      Maintained
2832 F:      Documentation/crypto/asymmetric-keys.rst
2833 F:      crypto/asymmetric_keys/
2834 F:      include/crypto/pkcs7.h
2835 F:      include/crypto/public_key.h
2836 F:      include/linux/verification.h
2837
2838 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2839 R:      Dan Williams <[email protected]>
2840 S:      Odd fixes
2841 W:      http://sourceforge.net/projects/xscaleiop
2842 F:      Documentation/crypto/async-tx-api.rst
2843 F:      crypto/async_tx/
2844 F:      include/linux/async_tx.h
2845
2846 AT24 EEPROM DRIVER
2847 M:      Bartosz Golaszewski <[email protected]>
2848 L:      [email protected]
2849 S:      Maintained
2850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2851 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
2852 F:      drivers/misc/eeprom/at24.c
2853
2854 ATA OVER ETHERNET (AOE) DRIVER
2855 M:      "Justin Sanders" <[email protected]>
2856 S:      Supported
2857 W:      http://www.openaoe.org/
2858 F:      Documentation/admin-guide/aoe/
2859 F:      drivers/block/aoe/
2860
2861 ATHEROS 71XX/9XXX GPIO DRIVER
2862 M:      Alban Bedel <[email protected]>
2863 S:      Maintained
2864 W:      https://github.com/AlbanBedel/linux
2865 T:      git git://github.com/AlbanBedel/linux
2866 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2867 F:      drivers/gpio/gpio-ath79.c
2868
2869 ATHEROS 71XX/9XXX USB PHY DRIVER
2870 M:      Alban Bedel <[email protected]>
2871 S:      Maintained
2872 W:      https://github.com/AlbanBedel/linux
2873 T:      git git://github.com/AlbanBedel/linux
2874 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2875 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2876
2877 ATHEROS ATH GENERIC UTILITIES
2878 M:      Kalle Valo <[email protected]>
2879 L:      [email protected]
2880 S:      Supported
2881 F:      drivers/net/wireless/ath/*
2882
2883 ATHEROS ATH5K WIRELESS DRIVER
2884 M:      Jiri Slaby <[email protected]>
2885 M:      Nick Kossifidis <[email protected]>
2886 M:      Luis Chamberlain <[email protected]>
2887 L:      [email protected]
2888 S:      Maintained
2889 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
2890 F:      drivers/net/wireless/ath/ath5k/
2891
2892 ATHEROS ATH6KL WIRELESS DRIVER
2893 M:      Kalle Valo <[email protected]>
2894 L:      [email protected]
2895 S:      Supported
2896 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
2897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2898 F:      drivers/net/wireless/ath/ath6kl/
2899
2900 ATI_REMOTE2 DRIVER
2901 M:      Ville Syrjala <[email protected]>
2902 S:      Maintained
2903 F:      drivers/input/misc/ati_remote2.c
2904
2905 ATK0110 HWMON DRIVER
2906 M:      Luca Tettamanti <[email protected]>
2907 L:      [email protected]
2908 S:      Maintained
2909 F:      drivers/hwmon/asus_atk0110.c
2910
2911 ATLX ETHERNET DRIVERS
2912 M:      Chris Snook <[email protected]>
2913 L:      [email protected]
2914 S:      Maintained
2915 W:      http://sourceforge.net/projects/atl1
2916 W:      http://atl1.sourceforge.net
2917 F:      drivers/net/ethernet/atheros/
2918
2919 ATM
2920 M:      Chas Williams <[email protected]>
2921 L:      [email protected] (moderated for non-subscribers)
2922 L:      [email protected]
2923 S:      Maintained
2924 W:      http://linux-atm.sourceforge.net
2925 F:      drivers/atm/
2926 F:      include/linux/atm*
2927 F:      include/uapi/linux/atm*
2928
2929 ATMEL MACB ETHERNET DRIVER
2930 M:      Nicolas Ferre <[email protected]>
2931 M:      Claudiu Beznea <[email protected]>
2932 S:      Supported
2933 F:      drivers/net/ethernet/cadence/
2934
2935 ATMEL MAXTOUCH DRIVER
2936 M:      Nick Dyer <[email protected]>
2937 S:      Maintained
2938 T:      git git://github.com/ndyer/linux.git
2939 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
2940 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2941
2942 ATMEL WIRELESS DRIVER
2943 M:      Simon Kelley <[email protected]>
2944 L:      [email protected]
2945 S:      Maintained
2946 W:      http://www.thekelleys.org.uk/atmel
2947 W:      http://atmelwlandriver.sourceforge.net/
2948 F:      drivers/net/wireless/atmel/atmel*
2949
2950 ATOMIC INFRASTRUCTURE
2951 M:      Will Deacon <[email protected]>
2952 M:      Peter Zijlstra <[email protected]>
2953 R:      Boqun Feng <[email protected]>
2954 L:      [email protected]
2955 S:      Maintained
2956 F:      arch/*/include/asm/atomic*.h
2957 F:      include/*/atomic*.h
2958 F:      include/linux/refcount.h
2959 F:      Documentation/atomic_*.txt
2960 F:      scripts/atomic/
2961
2962 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2963 M:      Bradley Grove <[email protected]>
2964 L:      [email protected]
2965 S:      Supported
2966 W:      http://www.attotech.com
2967 F:      drivers/scsi/esas2r
2968
2969 ATUSB IEEE 802.15.4 RADIO DRIVER
2970 M:      Stefan Schmidt <[email protected]>
2971 L:      [email protected]
2972 S:      Maintained
2973 F:      drivers/net/ieee802154/at86rf230.h
2974 F:      drivers/net/ieee802154/atusb.c
2975 F:      drivers/net/ieee802154/atusb.h
2976
2977 AUDIT SUBSYSTEM
2978 M:      Paul Moore <[email protected]>
2979 M:      Eric Paris <[email protected]>
2980 L:      [email protected] (moderated for non-subscribers)
2981 S:      Supported
2982 W:      https://github.com/linux-audit
2983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2984 F:      include/linux/audit.h
2985 F:      include/uapi/linux/audit.h
2986 F:      kernel/audit*
2987
2988 AUXILIARY DISPLAY DRIVERS
2989 M:      Miguel Ojeda <[email protected]>
2990 S:      Maintained
2991 F:      drivers/auxdisplay/
2992 F:      include/linux/cfag12864b.h
2993
2994 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
2995 M:      Andreas Klinger <[email protected]>
2996 L:      [email protected]
2997 S:      Maintained
2998 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
2999 F:      drivers/iio/adc/hx711.c
3000
3001 AX.25 NETWORK LAYER
3002 M:      Ralf Baechle <[email protected]>
3003 L:      [email protected]
3004 S:      Maintained
3005 W:      http://www.linux-ax25.org/
3006 F:      include/net/ax25.h
3007 F:      include/uapi/linux/ax25.h
3008 F:      net/ax25/
3009
3010 AXENTIA ARM DEVICES
3011 M:      Peter Rosin <[email protected]>
3012 L:      [email protected] (moderated for non-subscribers)
3013 S:      Maintained
3014 F:      arch/arm/boot/dts/at91-linea.dtsi
3015 F:      arch/arm/boot/dts/at91-natte.dtsi
3016 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
3017 F:      arch/arm/boot/dts/at91-tse850-3.dts
3018
3019 AXENTIA ASOC DRIVERS
3020 M:      Peter Rosin <[email protected]>
3021 L:      [email protected] (moderated for non-subscribers)
3022 S:      Maintained
3023 F:      Documentation/devicetree/bindings/sound/axentia,*
3024 F:      sound/soc/atmel/tse850-pcm5142.c
3025
3026 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3027 M:      Nuno Sá <[email protected]>
3028 L:      [email protected]
3029 S:      Supported
3030 W:      http://ez.analog.com/community/linux-device-drivers
3031 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3032 F:      drivers/hwmon/axi-fan-control.c
3033
3034 AXXIA I2C CONTROLLER
3035 M:      Krzysztof Adamski <[email protected]>
3036 L:      [email protected]
3037 S:      Maintained
3038 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3039 F:      drivers/i2c/busses/i2c-axxia.c
3040
3041 AZ6007 DVB DRIVER
3042 M:      Mauro Carvalho Chehab <[email protected]>
3043 L:      [email protected]
3044 S:      Maintained
3045 W:      https://linuxtv.org
3046 T:      git git://linuxtv.org/media_tree.git
3047 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3048
3049 AZTECH FM RADIO RECEIVER DRIVER
3050 M:      Hans Verkuil <[email protected]>
3051 L:      [email protected]
3052 S:      Maintained
3053 W:      https://linuxtv.org
3054 T:      git git://linuxtv.org/media_tree.git
3055 F:      drivers/media/radio/radio-aztech*
3056
3057 B43 WIRELESS DRIVER
3058 L:      [email protected]
3059 L:      [email protected]
3060 S:      Odd Fixes
3061 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3062 F:      drivers/net/wireless/broadcom/b43/
3063
3064 B43LEGACY WIRELESS DRIVER
3065 M:      Larry Finger <[email protected]>
3066 L:      [email protected]
3067 L:      [email protected]
3068 S:      Maintained
3069 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3070 F:      drivers/net/wireless/broadcom/b43legacy/
3071
3072 BACKLIGHT CLASS/SUBSYSTEM
3073 M:      Lee Jones <[email protected]>
3074 M:      Daniel Thompson <[email protected]>
3075 M:      Jingoo Han <[email protected]>
3076 L:      [email protected]
3077 S:      Maintained
3078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3079 F:      Documentation/ABI/stable/sysfs-class-backlight
3080 F:      Documentation/ABI/testing/sysfs-class-backlight
3081 F:      Documentation/devicetree/bindings/leds/backlight
3082 F:      drivers/video/backlight/
3083 F:      include/linux/backlight.h
3084 F:      include/linux/pwm_backlight.h
3085
3086 BATMAN ADVANCED
3087 M:      Marek Lindner <[email protected]>
3088 M:      Simon Wunderlich <[email protected]>
3089 M:      Antonio Quartulli <[email protected]>
3090 M:      Sven Eckelmann <[email protected]>
3091 L:      [email protected] (moderated for non-subscribers)
3092 S:      Maintained
3093 W:      https://www.open-mesh.org/
3094 Q:      https://patchwork.open-mesh.org/project/batman/list/
3095 B:      https://www.open-mesh.org/projects/batman-adv/issues
3096 C:      irc://chat.freenode.net/batman
3097 T:      git https://git.open-mesh.org/linux-merge.git
3098 F:      Documentation/networking/batman-adv.rst
3099 F:      include/uapi/linux/batadv_packet.h
3100 F:      include/uapi/linux/batman_adv.h
3101 F:      net/batman-adv/
3102
3103 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3104 M:      Thomas Sailer <[email protected]>
3105 L:      [email protected]
3106 S:      Maintained
3107 W:      http://www.baycom.org/~tom/ham/ham.html
3108 F:      drivers/net/hamradio/baycom*
3109
3110 BCACHE (BLOCK LAYER CACHE)
3111 M:      Coly Li <[email protected]>
3112 M:      Kent Overstreet <[email protected]>
3113 L:      [email protected]
3114 S:      Maintained
3115 W:      http://bcache.evilpiepirate.org
3116 C:      irc://irc.oftc.net/bcache
3117 F:      drivers/md/bcache/
3118
3119 BDISP ST MEDIA DRIVER
3120 M:      Fabien Dessenne <[email protected]>
3121 L:      [email protected]
3122 S:      Supported
3123 W:      https://linuxtv.org
3124 T:      git git://linuxtv.org/media_tree.git
3125 F:      drivers/media/platform/sti/bdisp
3126
3127 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3128 M:      Dariusz Marcinkiewicz <[email protected]>
3129 L:      [email protected]
3130 S:      Maintained
3131 F:      drivers/net/ethernet/ec_bhf.c
3132
3133 BEFS FILE SYSTEM
3134 M:      Luis de Bethencourt <[email protected]>
3135 M:      Salah Triki <[email protected]>
3136 S:      Maintained
3137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3138 F:      Documentation/filesystems/befs.rst
3139 F:      fs/befs/
3140
3141 BFQ I/O SCHEDULER
3142 M:      Paolo Valente <[email protected]>
3143 M:      Jens Axboe <[email protected]>
3144 L:      [email protected]
3145 S:      Maintained
3146 F:      Documentation/block/bfq-iosched.rst
3147 F:      block/bfq-*
3148
3149 BFS FILE SYSTEM
3150 M:      "Tigran A. Aivazian" <[email protected]>
3151 S:      Maintained
3152 F:      Documentation/filesystems/bfs.rst
3153 F:      fs/bfs/
3154 F:      include/uapi/linux/bfs_fs.h
3155
3156 BLINKM RGB LED DRIVER
3157 M:      Jan-Simon Moeller <[email protected]>
3158 S:      Maintained
3159 F:      drivers/leds/leds-blinkm.c
3160
3161 BLOCK LAYER
3162 M:      Jens Axboe <[email protected]>
3163 L:      [email protected]
3164 S:      Maintained
3165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3166 F:      block/
3167 F:      drivers/block/
3168 F:      fs/block_dev.c
3169 F:      include/linux/blk*
3170 F:      kernel/trace/blktrace.c
3171 F:      lib/sbitmap.c
3172
3173 BLOCK2MTD DRIVER
3174 M:      Joern Engel <[email protected]>
3175 L:      [email protected]
3176 S:      Maintained
3177 F:      drivers/mtd/devices/block2mtd.c
3178
3179 BLUETOOTH DRIVERS
3180 M:      Marcel Holtmann <[email protected]>
3181 M:      Johan Hedberg <[email protected]>
3182 M:      Luiz Augusto von Dentz <[email protected]>
3183 L:      [email protected]
3184 S:      Supported
3185 W:      http://www.bluez.org/
3186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3188 F:      drivers/bluetooth/
3189
3190 BLUETOOTH SUBSYSTEM
3191 M:      Marcel Holtmann <[email protected]>
3192 M:      Johan Hedberg <[email protected]>
3193 M:      Luiz Augusto von Dentz <[email protected]>
3194 L:      [email protected]
3195 S:      Supported
3196 W:      http://www.bluez.org/
3197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3199 F:      include/net/bluetooth/
3200 F:      net/bluetooth/
3201
3202 BONDING DRIVER
3203 M:      Jay Vosburgh <[email protected]>
3204 M:      Veaceslav Falico <[email protected]>
3205 M:      Andy Gospodarek <[email protected]>
3206 L:      [email protected]
3207 S:      Supported
3208 W:      http://sourceforge.net/projects/bonding/
3209 F:      drivers/net/bonding/
3210 F:      include/net/bonding.h
3211 F:      include/uapi/linux/if_bonding.h
3212
3213 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3214 M:      Dan Robertson <[email protected]>
3215 L:      [email protected]
3216 S:      Maintained
3217 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3218 F:      drivers/iio/accel/bma400*
3219
3220 BPF (Safe dynamic programs and tools)
3221 M:      Alexei Starovoitov <[email protected]>
3222 M:      Daniel Borkmann <[email protected]>
3223 M:      Andrii Nakryiko <[email protected]>
3224 R:      Martin KaFai Lau <[email protected]>
3225 R:      Song Liu <[email protected]>
3226 R:      Yonghong Song <[email protected]>
3227 R:      John Fastabend <[email protected]>
3228 R:      KP Singh <[email protected]>
3229 L:      [email protected]
3230 L:      [email protected]
3231 S:      Supported
3232 W:      https://bpf.io/
3233 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3236 F:      Documentation/bpf/
3237 F:      Documentation/networking/filter.rst
3238 F:      Documentation/userspace-api/ebpf/
3239 F:      arch/*/net/*
3240 F:      include/linux/bpf*
3241 F:      include/linux/filter.h
3242 F:      include/trace/events/xdp.h
3243 F:      include/uapi/linux/bpf*
3244 F:      include/uapi/linux/filter.h
3245 F:      kernel/bpf/
3246 F:      kernel/trace/bpf_trace.c
3247 F:      lib/test_bpf.c
3248 F:      net/bpf/
3249 F:      net/core/filter.c
3250 F:      net/sched/act_bpf.c
3251 F:      net/sched/cls_bpf.c
3252 F:      samples/bpf/
3253 F:      scripts/bpf_doc.py
3254 F:      tools/bpf/
3255 F:      tools/lib/bpf/
3256 F:      tools/testing/selftests/bpf/
3257 N:      bpf
3258 K:      bpf
3259
3260 BPF JIT for ARM
3261 M:      Shubham Bansal <[email protected]>
3262 L:      [email protected]
3263 L:      [email protected]
3264 S:      Maintained
3265 F:      arch/arm/net/
3266
3267 BPF JIT for ARM64
3268 M:      Daniel Borkmann <[email protected]>
3269 M:      Alexei Starovoitov <[email protected]>
3270 M:      Zi Shen Lim <[email protected]>
3271 L:      [email protected]
3272 L:      [email protected]
3273 S:      Supported
3274 F:      arch/arm64/net/
3275
3276 BPF JIT for MIPS (32-BIT AND 64-BIT)
3277 M:      Paul Burton <[email protected]>
3278 L:      [email protected]
3279 L:      [email protected]
3280 S:      Maintained
3281 F:      arch/mips/net/
3282
3283 BPF JIT for NFP NICs
3284 M:      Jakub Kicinski <[email protected]>
3285 L:      [email protected]
3286 L:      [email protected]
3287 S:      Supported
3288 F:      drivers/net/ethernet/netronome/nfp/bpf/
3289
3290 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3291 M:      Naveen N. Rao <[email protected]>
3292 M:      Sandipan Das <[email protected]>
3293 L:      [email protected]
3294 L:      [email protected]
3295 S:      Maintained
3296 F:      arch/powerpc/net/
3297
3298 BPF JIT for RISC-V (32-bit)
3299 M:      Luke Nelson <[email protected]>
3300 M:      Xi Wang <[email protected]>
3301 L:      [email protected]
3302 L:      [email protected]
3303 S:      Maintained
3304 F:      arch/riscv/net/
3305 X:      arch/riscv/net/bpf_jit_comp64.c
3306
3307 BPF JIT for RISC-V (64-bit)
3308 M:      Björn Töpel <[email protected]>
3309 L:      [email protected]
3310 L:      [email protected]
3311 S:      Maintained
3312 F:      arch/riscv/net/
3313 X:      arch/riscv/net/bpf_jit_comp32.c
3314
3315 BPF JIT for S390
3316 M:      Ilya Leoshkevich <[email protected]>
3317 M:      Heiko Carstens <[email protected]>
3318 M:      Vasily Gorbik <[email protected]>
3319 L:      [email protected]
3320 L:      [email protected]
3321 S:      Maintained
3322 F:      arch/s390/net/
3323 X:      arch/s390/net/pnet.c
3324
3325 BPF JIT for SPARC (32-BIT AND 64-BIT)
3326 M:      David S. Miller <[email protected]>
3327 L:      [email protected]
3328 L:      [email protected]
3329 S:      Maintained
3330 F:      arch/sparc/net/
3331
3332 BPF JIT for X86 32-BIT
3333 M:      Wang YanQing <[email protected]>
3334 L:      [email protected]
3335 L:      [email protected]
3336 S:      Maintained
3337 F:      arch/x86/net/bpf_jit_comp32.c
3338
3339 BPF JIT for X86 64-BIT
3340 M:      Alexei Starovoitov <[email protected]>
3341 M:      Daniel Borkmann <[email protected]>
3342 L:      [email protected]
3343 L:      [email protected]
3344 S:      Supported
3345 F:      arch/x86/net/
3346 X:      arch/x86/net/bpf_jit_comp32.c
3347
3348 BPF LSM (Security Audit and Enforcement using BPF)
3349 M:      KP Singh <[email protected]>
3350 R:      Florent Revest <[email protected]>
3351 R:      Brendan Jackman <[email protected]>
3352 L:      [email protected]
3353 S:      Maintained
3354 F:      Documentation/bpf/bpf_lsm.rst
3355 F:      include/linux/bpf_lsm.h
3356 F:      kernel/bpf/bpf_lsm.c
3357 F:      security/bpf/
3358
3359 BROADCOM B44 10/100 ETHERNET DRIVER
3360 M:      Michael Chan <[email protected]>
3361 L:      [email protected]
3362 S:      Supported
3363 F:      drivers/net/ethernet/broadcom/b44.*
3364
3365 BROADCOM B53 ETHERNET SWITCH DRIVER
3366 M:      Florian Fainelli <[email protected]>
3367 L:      [email protected]
3368 L:      [email protected] (subscribers-only)
3369 S:      Supported
3370 F:      Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
3371 F:      drivers/net/dsa/b53/*
3372 F:      include/linux/dsa/brcm.h
3373 F:      include/linux/platform_data/b53.h
3374
3375 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3376 M:      Nicolas Saenz Julienne <[email protected]>
3377 L:      [email protected]
3378 L:      [email protected] (moderated for non-subscribers)
3379 L:      [email protected] (moderated for non-subscribers)
3380 S:      Maintained
3381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsaenz/linux-rpi.git
3382 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3383 F:      drivers/pci/controller/pcie-brcmstb.c
3384 F:      drivers/staging/vc04_services
3385 N:      bcm2711
3386 N:      bcm283*
3387
3388 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3389 M:      Florian Fainelli <[email protected]>
3390 M:      Ray Jui <[email protected]>
3391 M:      Scott Branden <[email protected]>
3392 M:      [email protected]
3393 S:      Maintained
3394 T:      git git://github.com/broadcom/mach-bcm
3395 F:      arch/arm/mach-bcm/
3396 N:      bcm281*
3397 N:      bcm113*
3398 N:      bcm216*
3399 N:      kona
3400
3401 BROADCOM BCM47XX MIPS ARCHITECTURE
3402 M:      Hauke Mehrtens <[email protected]>
3403 M:      Rafał Miłecki <[email protected]>
3404 L:      [email protected]
3405 S:      Maintained
3406 F:      Documentation/devicetree/bindings/mips/brcm/
3407 F:      arch/mips/bcm47xx/*
3408 F:      arch/mips/include/asm/mach-bcm47xx/*
3409
3410 BROADCOM BCM4908 ETHERNET DRIVER
3411 M:      Rafał Miłecki <[email protected]>
3412 M:      [email protected]
3413 L:      [email protected]
3414 S:      Maintained
3415 F:      Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
3416 F:      drivers/net/ethernet/broadcom/bcm4908_enet.*
3417 F:      drivers/net/ethernet/broadcom/unimac.h
3418
3419 BROADCOM BCM5301X ARM ARCHITECTURE
3420 M:      Hauke Mehrtens <[email protected]>
3421 M:      Rafał Miłecki <[email protected]>
3422 M:      [email protected]
3423 L:      [email protected]
3424 S:      Maintained
3425 F:      arch/arm/boot/dts/bcm470*
3426 F:      arch/arm/boot/dts/bcm5301*
3427 F:      arch/arm/boot/dts/bcm953012*
3428 F:      arch/arm/mach-bcm/bcm_5301x.c
3429
3430 BROADCOM BCM53573 ARM ARCHITECTURE
3431 M:      Rafał Miłecki <[email protected]>
3432 L:      [email protected]
3433 L:      [email protected]
3434 S:      Maintained
3435 F:      arch/arm/boot/dts/bcm47189*
3436 F:      arch/arm/boot/dts/bcm53573*
3437
3438 BROADCOM BCM63XX ARM ARCHITECTURE
3439 M:      Florian Fainelli <[email protected]>
3440 M:      [email protected]
3441 L:      [email protected] (moderated for non-subscribers)
3442 S:      Maintained
3443 T:      git git://github.com/broadcom/stblinux.git
3444 N:      bcm63xx
3445
3446 BROADCOM BCM63XX/BCM33XX UDC DRIVER
3447 M:      Kevin Cernekee <[email protected]>
3448 L:      [email protected]
3449 S:      Maintained
3450 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
3451
3452 BROADCOM BCM7XXX ARM ARCHITECTURE
3453 M:      Florian Fainelli <[email protected]>
3454 M:      [email protected]
3455 L:      [email protected] (moderated for non-subscribers)
3456 S:      Maintained
3457 T:      git git://github.com/broadcom/stblinux.git
3458 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3459 F:      arch/arm/boot/dts/bcm7*.dts*
3460 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
3461 F:      arch/arm/mach-bcm/*brcmstb*
3462 F:      arch/arm/mm/cache-b15-rac.c
3463 F:      drivers/bus/brcmstb_gisb.c
3464 F:      drivers/pci/controller/pcie-brcmstb.c
3465 N:      brcmstb
3466
3467 BROADCOM BDC DRIVER
3468 M:      Al Cooper <[email protected]>
3469 L:      [email protected]
3470 L:      [email protected]
3471 S:      Maintained
3472 F:      Documentation/devicetree/bindings/usb/brcm,bdc.txt
3473 F:      drivers/usb/gadget/udc/bdc/
3474
3475 BROADCOM BMIPS CPUFREQ DRIVER
3476 M:      Markus Mayer <[email protected]>
3477 M:      [email protected]
3478 L:      [email protected]
3479 S:      Maintained
3480 F:      drivers/cpufreq/bmips-cpufreq.c
3481
3482 BROADCOM BMIPS MIPS ARCHITECTURE
3483 M:      Florian Fainelli <[email protected]>
3484 L:      [email protected]
3485 L:      [email protected]
3486 S:      Maintained
3487 T:      git git://github.com/broadcom/stblinux.git
3488 F:      arch/mips/bmips/*
3489 F:      arch/mips/boot/dts/brcm/bcm*.dts*
3490 F:      arch/mips/include/asm/mach-bmips/*
3491 F:      arch/mips/kernel/*bmips*
3492 F:      drivers/soc/bcm/bcm63xx
3493 F:      drivers/irqchip/irq-bcm63*
3494 F:      drivers/irqchip/irq-bcm7*
3495 F:      drivers/irqchip/irq-brcmstb*
3496 F:      include/linux/bcm963xx_nvram.h
3497 F:      include/linux/bcm963xx_tag.h
3498
3499 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
3500 M:      Rasesh Mody <[email protected]>
3501 M:      [email protected]
3502 L:      [email protected]
3503 S:      Supported
3504 F:      drivers/net/ethernet/broadcom/bnx2.*
3505 F:      drivers/net/ethernet/broadcom/bnx2_*
3506
3507 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
3508 M:      Saurav Kashyap <[email protected]>
3509 M:      Javed Hasan <[email protected]>
3510 M:      [email protected]
3511 L:      [email protected]
3512 S:      Supported
3513 F:      drivers/scsi/bnx2fc/
3514
3515 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
3516 M:      Nilesh Javali <[email protected]>
3517 M:      Manish Rangankar <[email protected]>
3518 M:      [email protected]
3519 L:      [email protected]
3520 S:      Supported
3521 F:      drivers/scsi/bnx2i/
3522
3523 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
3524 M:      Ariel Elior <[email protected]>
3525 M:      Sudarsana Kalluru <[email protected]>
3526 M:      [email protected]
3527 L:      [email protected]
3528 S:      Supported
3529 F:      drivers/net/ethernet/broadcom/bnx2x/
3530
3531 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
3532 M:      Michael Chan <[email protected]>
3533 L:      [email protected]
3534 S:      Supported
3535 F:      drivers/net/ethernet/broadcom/bnxt/
3536
3537 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
3538 M:      Arend van Spriel <[email protected]>
3539 M:      Franky Lin <[email protected]>
3540 M:      Hante Meuleman <[email protected]>
3541 M:      Chi-hsien Lin <[email protected]>
3542 M:      Wright Feng <[email protected]>
3543 M:      Chung-hsien Hsu <[email protected]>
3544 L:      [email protected]
3545 L:      [email protected]
3546 L:      [email protected]
3547 S:      Supported
3548 F:      drivers/net/wireless/broadcom/brcm80211/
3549
3550 BROADCOM BRCMSTB GPIO DRIVER
3551 M:      Gregory Fong <[email protected]>
3552 L:      [email protected]
3553 S:      Supported
3554 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
3555 F:      drivers/gpio/gpio-brcmstb.c
3556
3557 BROADCOM BRCMSTB I2C DRIVER
3558 M:      Kamal Dasu <[email protected]>
3559 L:      [email protected]
3560 L:      [email protected]
3561 S:      Supported
3562 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
3563 F:      drivers/i2c/busses/i2c-brcmstb.c
3564
3565 BROADCOM BRCMSTB USB EHCI DRIVER
3566 M:      Al Cooper <[email protected]>
3567 L:      [email protected]
3568 L:      [email protected]
3569 S:      Maintained
3570 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
3571 F:      drivers/usb/host/ehci-brcm.*
3572
3573 BROADCOM BRCMSTB USB PIN MAP DRIVER
3574 M:      Al Cooper <[email protected]>
3575 L:      [email protected]
3576 L:      [email protected]
3577 S:      Maintained
3578 F:      Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
3579 F:      drivers/usb/misc/brcmstb-usb-pinmap.c
3580
3581 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
3582 M:      Al Cooper <[email protected]>
3583 L:      [email protected]
3584 L:      [email protected]
3585 S:      Maintained
3586 F:      drivers/phy/broadcom/phy-brcm-usb*
3587
3588 BROADCOM ETHERNET PHY DRIVERS
3589 M:      Florian Fainelli <[email protected]>
3590 L:      [email protected]
3591 L:      [email protected]
3592 S:      Supported
3593 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
3594 F:      drivers/net/phy/bcm*.[ch]
3595 F:      drivers/net/phy/broadcom.c
3596 F:      include/linux/brcmphy.h
3597
3598 BROADCOM GENET ETHERNET DRIVER
3599 M:      Doug Berger <[email protected]>
3600 M:      Florian Fainelli <[email protected]>
3601 L:      [email protected]
3602 L:      [email protected]
3603 S:      Supported
3604 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.txt
3605 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.txt
3606 F:      drivers/net/ethernet/broadcom/genet/
3607 F:      drivers/net/ethernet/broadcom/unimac.h
3608 F:      drivers/net/mdio/mdio-bcm-unimac.c
3609 F:      include/linux/platform_data/bcmgenet.h
3610 F:      include/linux/platform_data/mdio-bcm-unimac.h
3611
3612 BROADCOM IPROC ARM ARCHITECTURE
3613 M:      Ray Jui <[email protected]>
3614 M:      Scott Branden <[email protected]>
3615 M:      [email protected]
3616 L:      [email protected] (moderated for non-subscribers)
3617 S:      Maintained
3618 T:      git git://github.com/broadcom/cygnus-linux.git
3619 F:      arch/arm64/boot/dts/broadcom/northstar2/*
3620 F:      arch/arm64/boot/dts/broadcom/stingray/*
3621 F:      drivers/clk/bcm/clk-ns*
3622 F:      drivers/clk/bcm/clk-sr*
3623 F:      drivers/pinctrl/bcm/pinctrl-ns*
3624 F:      include/dt-bindings/clock/bcm-sr*
3625 N:      iproc
3626 N:      cygnus
3627 N:      bcm[-_]nsp
3628 N:      bcm9113*
3629 N:      bcm9583*
3630 N:      bcm9585*
3631 N:      bcm9586*
3632 N:      bcm988312
3633 N:      bcm113*
3634 N:      bcm583*
3635 N:      bcm585*
3636 N:      bcm586*
3637 N:      bcm88312
3638 N:      hr2
3639 N:      stingray
3640
3641 BROADCOM IPROC GBIT ETHERNET DRIVER
3642 M:      Rafał Miłecki <[email protected]>
3643 M:      [email protected]
3644 L:      [email protected]
3645 S:      Maintained
3646 F:      Documentation/devicetree/bindings/net/brcm,amac.txt
3647 F:      drivers/net/ethernet/broadcom/bgmac*
3648 F:      drivers/net/ethernet/broadcom/unimac.h
3649
3650 BROADCOM KONA GPIO DRIVER
3651 M:      Ray Jui <[email protected]>
3652 L:      [email protected]
3653 S:      Supported
3654 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
3655 F:      drivers/gpio/gpio-bcm-kona.c
3656
3657 BROADCOM NETXTREME-E ROCE DRIVER
3658 M:      Selvin Xavier <[email protected]>
3659 M:      Devesh Sharma <[email protected]>
3660 M:      Somnath Kotur <[email protected]>
3661 M:      Sriharsha Basavapatna <[email protected]>
3662 M:      Naresh Kumar PBS <[email protected]>
3663 L:      [email protected]
3664 S:      Supported
3665 W:      http://www.broadcom.com
3666 F:      drivers/infiniband/hw/bnxt_re/
3667 F:      include/uapi/rdma/bnxt_re-abi.h
3668
3669 BROADCOM NVRAM DRIVER
3670 M:      Rafał Miłecki <[email protected]>
3671 L:      [email protected]
3672 S:      Maintained
3673 F:      drivers/firmware/broadcom/*
3674
3675 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
3676 M:      Rafał Miłecki <[email protected]>
3677 M:      Florian Fainelli <[email protected]>
3678 M:      [email protected]
3679 L:      [email protected]
3680 S:      Maintained
3681 T:      git git://github.com/broadcom/stblinux.git
3682 F:      drivers/soc/bcm/bcm63xx/bcm-pmb.c
3683 F:      include/dt-bindings/soc/bcm-pmb.h
3684
3685 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3686 M:      Rafał Miłecki <[email protected]>
3687 L:      [email protected]
3688 S:      Maintained
3689 F:      drivers/bcma/
3690 F:      include/linux/bcma/
3691
3692 BROADCOM SPI DRIVER
3693 M:      Kamal Dasu <[email protected]>
3694 M:      [email protected]
3695 S:      Maintained
3696 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt
3697 F:      drivers/spi/spi-bcm-qspi.*
3698 F:      drivers/spi/spi-brcmstb-qspi.c
3699 F:      drivers/spi/spi-iproc-qspi.c
3700
3701 BROADCOM STB AVS CPUFREQ DRIVER
3702 M:      Markus Mayer <[email protected]>
3703 M:      [email protected]
3704 L:      [email protected]
3705 S:      Maintained
3706 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3707 F:      drivers/cpufreq/brcmstb*
3708
3709 BROADCOM STB AVS TMON DRIVER
3710 M:      Markus Mayer <[email protected]>
3711 M:      [email protected]
3712 L:      [email protected]
3713 S:      Maintained
3714 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3715 F:      drivers/thermal/broadcom/brcmstb*
3716
3717 BROADCOM STB DPFE DRIVER
3718 M:      Markus Mayer <[email protected]>
3719 M:      [email protected]
3720 L:      [email protected] (moderated for non-subscribers)
3721 S:      Maintained
3722 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3723 F:      drivers/memory/brcmstb_dpfe.c
3724
3725 BROADCOM STB NAND FLASH DRIVER
3726 M:      Brian Norris <[email protected]>
3727 M:      Kamal Dasu <[email protected]>
3728 L:      [email protected]
3729 L:      [email protected]
3730 S:      Maintained
3731 F:      drivers/mtd/nand/raw/brcmnand/
3732
3733 BROADCOM SYSTEMPORT ETHERNET DRIVER
3734 M:      Florian Fainelli <[email protected]>
3735 L:      [email protected]
3736 L:      [email protected]
3737 S:      Supported
3738 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3739 F:      drivers/net/ethernet/broadcom/unimac.h
3740
3741 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3742 M:      Siva Reddy Kallam <[email protected]>
3743 M:      Prashant Sreedharan <[email protected]>
3744 M:      Michael Chan <[email protected]>
3745 L:      [email protected]
3746 S:      Supported
3747 F:      drivers/net/ethernet/broadcom/tg3.*
3748
3749 BROADCOM VK DRIVER
3750 M:      Scott Branden <[email protected]>
3751 L:      [email protected]
3752 S:      Supported
3753 F:      drivers/misc/bcm-vk/
3754 F:      include/uapi/linux/misc/bcm_vk.h
3755
3756 BROCADE BFA FC SCSI DRIVER
3757 M:      Anil Gurumurthy <[email protected]>
3758 M:      Sudarsana Kalluru <[email protected]>
3759 L:      [email protected]
3760 S:      Supported
3761 F:      drivers/scsi/bfa/
3762
3763 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3764 M:      Rasesh Mody <[email protected]>
3765 M:      Sudarsana Kalluru <[email protected]>
3766 M:      [email protected]
3767 L:      [email protected]
3768 S:      Supported
3769 F:      drivers/net/ethernet/brocade/bna/
3770
3771 BSG (block layer generic sg v4 driver)
3772 M:      FUJITA Tomonori <[email protected]>
3773 L:      [email protected]
3774 S:      Supported
3775 F:      block/bsg.c
3776 F:      include/linux/bsg.h
3777 F:      include/uapi/linux/bsg.h
3778
3779 BT87X AUDIO DRIVER
3780 M:      Clemens Ladisch <[email protected]>
3781 L:      [email protected] (moderated for non-subscribers)
3782 S:      Maintained
3783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3784 F:      Documentation/sound/cards/bt87x.rst
3785 F:      sound/pci/bt87x.c
3786
3787 BT8XXGPIO DRIVER
3788 M:      Michael Buesch <[email protected]>
3789 S:      Maintained
3790 W:      http://bu3sch.de/btgpio.php
3791 F:      drivers/gpio/gpio-bt8xx.c
3792
3793 BTRFS FILE SYSTEM
3794 M:      Chris Mason <[email protected]>
3795 M:      Josef Bacik <[email protected]>
3796 M:      David Sterba <[email protected]>
3797 L:      [email protected]
3798 S:      Maintained
3799 W:      http://btrfs.wiki.kernel.org/
3800 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
3802 F:      Documentation/filesystems/btrfs.rst
3803 F:      fs/btrfs/
3804 F:      include/linux/btrfs*
3805 F:      include/uapi/linux/btrfs*
3806
3807 BTTV VIDEO4LINUX DRIVER
3808 M:      Mauro Carvalho Chehab <[email protected]>
3809 L:      [email protected]
3810 S:      Odd fixes
3811 W:      https://linuxtv.org
3812 T:      git git://linuxtv.org/media_tree.git
3813 F:      Documentation/driver-api/media/drivers/bttv*
3814 F:      drivers/media/pci/bt8xx/bttv*
3815
3816 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3817 M:      Chanwoo Choi <[email protected]>
3818 L:      [email protected]
3819 L:      [email protected]
3820 S:      Maintained
3821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
3822 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3823 F:      drivers/devfreq/exynos-bus.c
3824
3825 BUSLOGIC SCSI DRIVER
3826 M:      Khalid Aziz <[email protected]>
3827 L:      [email protected]
3828 S:      Maintained
3829 F:      drivers/scsi/BusLogic.*
3830 F:      drivers/scsi/FlashPoint.*
3831
3832 C-MEDIA CMI8788 DRIVER
3833 M:      Clemens Ladisch <[email protected]>
3834 L:      [email protected] (moderated for non-subscribers)
3835 S:      Maintained
3836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3837 F:      sound/pci/oxygen/
3838
3839 C-SKY ARCHITECTURE
3840 M:      Guo Ren <[email protected]>
3841 L:      [email protected]
3842 S:      Supported
3843 T:      git https://github.com/c-sky/csky-linux.git
3844 F:      Documentation/devicetree/bindings/csky/
3845 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
3846 F:      Documentation/devicetree/bindings/timer/csky,*
3847 F:      arch/csky/
3848 F:      drivers/clocksource/timer-gx6605s.c
3849 F:      drivers/clocksource/timer-mp-csky.c
3850 F:      drivers/irqchip/irq-csky-*
3851 N:      csky
3852 K:      csky
3853
3854 CA8210 IEEE-802.15.4 RADIO DRIVER
3855 M:      Harry Morris <[email protected]>
3856 L:      [email protected]
3857 S:      Maintained
3858 W:      https://github.com/Cascoda/ca8210-linux.git
3859 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3860 F:      drivers/net/ieee802154/ca8210.c
3861
3862 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
3863 M:      Damien Le Moal <[email protected]>
3864 L:      [email protected]
3865 L:      [email protected] (pinctrl driver)
3866 F:      Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
3867 F:      drivers/pinctrl/pinctrl-k210.c
3868
3869 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
3870 M:      Damien Le Moal <[email protected]>
3871 L:      [email protected]
3872 L:      [email protected]
3873 S:      Maintained
3874 F:      Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
3875 F:      drivers/reset/reset-k210.c
3876
3877 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
3878 M:      Damien Le Moal <[email protected]>
3879 L:      [email protected]
3880 S:      Maintained
3881 F:      Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
3882 F:      drivers/soc/canaan/
3883 F:      include/soc/canaan/
3884
3885 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3886 M:      David Howells <[email protected]>
3887 L:      [email protected] (moderated for non-subscribers)
3888 S:      Supported
3889 F:      Documentation/filesystems/caching/cachefiles.rst
3890 F:      fs/cachefiles/
3891
3892 CADENCE MIPI-CSI2 BRIDGES
3893 M:      Maxime Ripard <[email protected]>
3894 L:      [email protected]
3895 S:      Maintained
3896 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3897 F:      drivers/media/platform/cadence/cdns-csi2*
3898
3899 CADENCE NAND DRIVER
3900 L:      [email protected]
3901 S:      Orphan
3902 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
3903 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
3904
3905 CADENCE USB3 DRD IP DRIVER
3906 M:      Peter Chen <[email protected]>
3907 M:      Pawel Laszczak <[email protected]>
3908 R:      Roger Quadros <[email protected]>
3909 R:      Aswath Govindraju <[email protected]>
3910 L:      [email protected]
3911 S:      Maintained
3912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3913 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
3914 F:      drivers/usb/cdns3/
3915 X:      drivers/usb/cdns3/cdnsp*
3916
3917 CADENCE USBSSP DRD IP DRIVER
3918 M:      Pawel Laszczak <[email protected]>
3919 L:      [email protected]
3920 S:      Maintained
3921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3922 F:      drivers/usb/cdns3/
3923 X:      drivers/usb/cdns3/cdns3*
3924
3925 CADET FM/AM RADIO RECEIVER DRIVER
3926 M:      Hans Verkuil <[email protected]>
3927 L:      [email protected]
3928 S:      Maintained
3929 W:      https://linuxtv.org
3930 T:      git git://linuxtv.org/media_tree.git
3931 F:      drivers/media/radio/radio-cadet*
3932
3933 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3934 L:      [email protected]
3935 S:      Orphan
3936 T:      git git://linuxtv.org/media_tree.git
3937 F:      Documentation/admin-guide/media/cafe_ccic*
3938 F:      drivers/media/platform/marvell-ccic/
3939
3940 CAIF NETWORK LAYER
3941 L:      [email protected]
3942 S:      Orphan
3943 F:      Documentation/networking/caif/
3944 F:      drivers/net/caif/
3945 F:      include/net/caif/
3946 F:      include/uapi/linux/caif/
3947 F:      net/caif/
3948
3949 CAKE QDISC
3950 M:      Toke Høiland-Jørgensen <[email protected]>
3951 L:      [email protected] (moderated for non-subscribers)
3952 S:      Maintained
3953 F:      net/sched/sch_cake.c
3954
3955 CAN NETWORK DRIVERS
3956 M:      Wolfgang Grandegger <[email protected]>
3957 M:      Marc Kleine-Budde <[email protected]>
3958 L:      [email protected]
3959 S:      Maintained
3960 W:      https://github.com/linux-can
3961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3963 F:      Documentation/devicetree/bindings/net/can/
3964 F:      drivers/net/can/
3965 F:      include/linux/can/bittiming.h
3966 F:      include/linux/can/dev.h
3967 F:      include/linux/can/led.h
3968 F:      include/linux/can/length.h
3969 F:      include/linux/can/platform/
3970 F:      include/linux/can/rx-offload.h
3971 F:      include/uapi/linux/can/error.h
3972 F:      include/uapi/linux/can/netlink.h
3973 F:      include/uapi/linux/can/vxcan.h
3974
3975 CAN NETWORK LAYER
3976 M:      Oliver Hartkopp <[email protected]>
3977 M:      Marc Kleine-Budde <[email protected]>
3978 L:      [email protected]
3979 S:      Maintained
3980 W:      https://github.com/linux-can
3981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3983 F:      Documentation/networking/can.rst
3984 F:      include/linux/can/can-ml.h
3985 F:      include/linux/can/core.h
3986 F:      include/linux/can/skb.h
3987 F:      include/net/netns/can.h
3988 F:      include/uapi/linux/can.h
3989 F:      include/uapi/linux/can/bcm.h
3990 F:      include/uapi/linux/can/gw.h
3991 F:      include/uapi/linux/can/isotp.h
3992 F:      include/uapi/linux/can/raw.h
3993 F:      net/can/
3994
3995 CAN-J1939 NETWORK LAYER
3996 M:      Robin van der Gracht <[email protected]>
3997 M:      Oleksij Rempel <[email protected]>
3998 R:      [email protected]
3999 L:      [email protected]
4000 S:      Maintained
4001 F:      Documentation/networking/j1939.rst
4002 F:      include/uapi/linux/can/j1939.h
4003 F:      net/can/j1939/
4004
4005 CAPABILITIES
4006 M:      Serge Hallyn <[email protected]>
4007 L:      [email protected]
4008 S:      Supported
4009 F:      include/linux/capability.h
4010 F:      include/uapi/linux/capability.h
4011 F:      kernel/capability.c
4012 F:      security/commoncap.c
4013
4014 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4015 M:      Kevin Tsai <[email protected]>
4016 S:      Maintained
4017 F:      drivers/iio/light/cm*
4018
4019 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4020 M:      Christian Lamparter <[email protected]>
4021 L:      [email protected]
4022 S:      Maintained
4023 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4024 F:      drivers/net/wireless/ath/carl9170/
4025
4026 CAVIUM I2C DRIVER
4027 M:      Robert Richter <[email protected]>
4028 S:      Odd Fixes
4029 W:      http://www.marvell.com
4030 F:      drivers/i2c/busses/i2c-octeon*
4031 F:      drivers/i2c/busses/i2c-thunderx*
4032
4033 CAVIUM LIQUIDIO NETWORK DRIVER
4034 M:      Derek Chickles <[email protected]>
4035 M:      Satanand Burla <[email protected]>
4036 M:      Felix Manlunas <[email protected]>
4037 L:      [email protected]
4038 S:      Supported
4039 W:      http://www.marvell.com
4040 F:      drivers/net/ethernet/cavium/liquidio/
4041
4042 CAVIUM MMC DRIVER
4043 M:      Robert Richter <[email protected]>
4044 S:      Odd Fixes
4045 W:      http://www.marvell.com
4046 F:      drivers/mmc/host/cavium*
4047
4048 CAVIUM OCTEON-TX CRYPTO DRIVER
4049 M:      George Cherian <[email protected]>
4050 L:      [email protected]
4051 S:      Supported
4052 W:      http://www.marvell.com
4053 F:      drivers/crypto/cavium/cpt/
4054
4055 CAVIUM THUNDERX2 ARM64 SOC
4056 M:      Robert Richter <[email protected]>
4057 L:      [email protected] (moderated for non-subscribers)
4058 S:      Odd Fixes
4059 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4060 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
4061
4062 CC2520 IEEE-802.15.4 RADIO DRIVER
4063 M:      Varka Bhadram <[email protected]>
4064 L:      [email protected]
4065 S:      Maintained
4066 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4067 F:      drivers/net/ieee802154/cc2520.c
4068 F:      include/linux/spi/cc2520.h
4069
4070 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4071 M:      Gilad Ben-Yossef <[email protected]>
4072 L:      [email protected]
4073 S:      Supported
4074 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4075 F:      drivers/crypto/ccree/
4076
4077 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4078 M:      Hadar Gat <[email protected]>
4079 L:      [email protected]
4080 S:      Supported
4081 F:      drivers/char/hw_random/cctrng.c
4082 F:      drivers/char/hw_random/cctrng.h
4083 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4084 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4085
4086 CEC FRAMEWORK
4087 M:      Hans Verkuil <[email protected]>
4088 L:      [email protected]
4089 S:      Supported
4090 W:      http://linuxtv.org
4091 T:      git git://linuxtv.org/media_tree.git
4092 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4093 F:      Documentation/devicetree/bindings/media/cec.txt
4094 F:      Documentation/driver-api/media/cec-core.rst
4095 F:      Documentation/userspace-api/media/cec
4096 F:      drivers/media/cec/
4097 F:      drivers/media/rc/keymaps/rc-cec.c
4098 F:      include/media/cec-notifier.h
4099 F:      include/media/cec.h
4100 F:      include/uapi/linux/cec-funcs.h
4101 F:      include/uapi/linux/cec.h
4102
4103 CEC GPIO DRIVER
4104 M:      Hans Verkuil <[email protected]>
4105 L:      [email protected]
4106 S:      Supported
4107 W:      http://linuxtv.org
4108 T:      git git://linuxtv.org/media_tree.git
4109 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
4110 F:      drivers/media/cec/platform/cec-gpio/
4111
4112 CELL BROADBAND ENGINE ARCHITECTURE
4113 M:      Arnd Bergmann <[email protected]>
4114 L:      [email protected]
4115 S:      Supported
4116 W:      http://www.ibm.com/developerworks/power/cell/
4117 F:      arch/powerpc/include/asm/cell*.h
4118 F:      arch/powerpc/include/asm/spu*.h
4119 F:      arch/powerpc/include/uapi/asm/spu*.h
4120 F:      arch/powerpc/platforms/cell/
4121
4122 CELLWISE CW2015 BATTERY DRIVER
4123 M:      Tobias Schrammm <[email protected]>
4124 S:      Maintained
4125 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4126 F:      drivers/power/supply/cw2015_battery.c
4127
4128 CEPH COMMON CODE (LIBCEPH)
4129 M:      Ilya Dryomov <[email protected]>
4130 M:      Jeff Layton <[email protected]>
4131 L:      [email protected]
4132 S:      Supported
4133 W:      http://ceph.com/
4134 T:      git git://github.com/ceph/ceph-client.git
4135 F:      include/linux/ceph/
4136 F:      include/linux/crush/
4137 F:      net/ceph/
4138
4139 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4140 M:      Jeff Layton <[email protected]>
4141 M:      Ilya Dryomov <[email protected]>
4142 L:      [email protected]
4143 S:      Supported
4144 W:      http://ceph.com/
4145 T:      git git://github.com/ceph/ceph-client.git
4146 F:      Documentation/filesystems/ceph.rst
4147 F:      fs/ceph/
4148
4149 CERTIFICATE HANDLING
4150 M:      David Howells <[email protected]>
4151 M:      David Woodhouse <[email protected]>
4152 L:      [email protected]
4153 S:      Maintained
4154 F:      Documentation/admin-guide/module-signing.rst
4155 F:      certs/
4156 F:      scripts/extract-cert.c
4157 F:      scripts/sign-file.c
4158
4159 CFAG12864B LCD DRIVER
4160 M:      Miguel Ojeda <[email protected]>
4161 S:      Maintained
4162 F:      drivers/auxdisplay/cfag12864b.c
4163 F:      include/linux/cfag12864b.h
4164
4165 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4166 M:      Miguel Ojeda <[email protected]>
4167 S:      Maintained
4168 F:      drivers/auxdisplay/cfag12864bfb.c
4169 F:      include/linux/cfag12864b.h
4170
4171 CHAR and MISC DRIVERS
4172 M:      Arnd Bergmann <[email protected]>
4173 M:      Greg Kroah-Hartman <[email protected]>
4174 S:      Supported
4175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4176 F:      drivers/char/
4177 F:      drivers/misc/
4178 F:      include/linux/miscdevice.h
4179 X:      drivers/char/agp/
4180 X:      drivers/char/hw_random/
4181 X:      drivers/char/ipmi/
4182 X:      drivers/char/random.c
4183 X:      drivers/char/tpm/
4184
4185 CHECKPATCH
4186 M:      Andy Whitcroft <[email protected]>
4187 M:      Joe Perches <[email protected]>
4188 S:      Maintained
4189 F:      scripts/checkpatch.pl
4190
4191 CHINESE DOCUMENTATION
4192 M:      Harry Wei <[email protected]>
4193 M:      Alex Shi <[email protected]>
4194 L:      [email protected] (subscribers-only)
4195 S:      Maintained
4196 F:      Documentation/translations/zh_CN/
4197
4198 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4199 M:      Peter Chen <[email protected]>
4200 L:      [email protected]
4201 S:      Maintained
4202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4203 F:      drivers/usb/chipidea/
4204
4205 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4206 M:      Hans de Goede <[email protected]>
4207 L:      [email protected]
4208 S:      Maintained
4209 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
4210 F:      drivers/input/touchscreen/chipone_icn8318.c
4211
4212 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4213 M:      Hans de Goede <[email protected]>
4214 L:      [email protected]
4215 S:      Maintained
4216 F:      drivers/input/touchscreen/chipone_icn8505.c
4217
4218 CHROME HARDWARE PLATFORM SUPPORT
4219 M:      Benson Leung <[email protected]>
4220 M:      Enric Balletbo i Serra <[email protected]>
4221 S:      Maintained
4222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4223 F:      drivers/platform/chrome/
4224
4225 CHROMEOS EC CODEC DRIVER
4226 M:      Cheng-Yi Chiang <[email protected]>
4227 R:      Enric Balletbo i Serra <[email protected]>
4228 R:      Guenter Roeck <[email protected]>
4229 S:      Maintained
4230 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4231 F:      sound/soc/codecs/cros_ec_codec.*
4232
4233 CHROMEOS EC SUBDRIVERS
4234 M:      Benson Leung <[email protected]>
4235 M:      Enric Balletbo i Serra <[email protected]>
4236 R:      Guenter Roeck <[email protected]>
4237 S:      Maintained
4238 F:      drivers/power/supply/cros_usbpd-charger.c
4239 N:      cros_ec
4240 N:      cros-ec
4241
4242 CHRONTEL CH7322 CEC DRIVER
4243 M:      Jeff Chase <[email protected]>
4244 L:      [email protected]
4245 S:      Maintained
4246 T:      git git://linuxtv.org/media_tree.git
4247 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4248 F:      drivers/media/cec/i2c/ch7322.c
4249
4250 CIRRUS LOGIC AUDIO CODEC DRIVERS
4251 M:      James Schulman <[email protected]>
4252 M:      David Rhodes <[email protected]>
4253 L:      [email protected] (moderated for non-subscribers)
4254 L:      [email protected]
4255 S:      Maintained
4256 F:      sound/soc/codecs/cs*
4257
4258 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4259 M:      Hartley Sweeten <[email protected]>
4260 L:      [email protected]
4261 S:      Maintained
4262 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
4263
4264 CIRRUS LOGIC LOCHNAGAR DRIVER
4265 M:      Charles Keepax <[email protected]>
4266 M:      Richard Fitzgerald <[email protected]>
4267 L:      [email protected]
4268 S:      Supported
4269 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
4270 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
4271 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
4272 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
4273 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
4274 F:      Documentation/hwmon/lochnagar.rst
4275 F:      drivers/clk/clk-lochnagar.c
4276 F:      drivers/hwmon/lochnagar-hwmon.c
4277 F:      drivers/mfd/lochnagar-i2c.c
4278 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
4279 F:      drivers/regulator/lochnagar-regulator.c
4280 F:      include/dt-bindings/clk/lochnagar.h
4281 F:      include/dt-bindings/pinctrl/lochnagar.h
4282 F:      include/linux/mfd/lochnagar*
4283 F:      sound/soc/codecs/lochnagar-sc.c
4284
4285 CIRRUS LOGIC MADERA CODEC DRIVERS
4286 M:      Charles Keepax <[email protected]>
4287 M:      Richard Fitzgerald <[email protected]>
4288 L:      [email protected] (moderated for non-subscribers)
4289 L:      [email protected]
4290 S:      Supported
4291 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4292 T:      git https://github.com/CirrusLogic/linux-drivers.git
4293 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
4294 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
4295 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
4296 F:      drivers/gpio/gpio-madera*
4297 F:      drivers/irqchip/irq-madera*
4298 F:      drivers/mfd/cs47l*
4299 F:      drivers/mfd/madera*
4300 F:      drivers/pinctrl/cirrus/*
4301 F:      include/dt-bindings/sound/madera*
4302 F:      include/linux/irqchip/irq-madera*
4303 F:      include/linux/mfd/madera/*
4304 F:      include/sound/madera*
4305 F:      sound/soc/codecs/cs47l*
4306 F:      sound/soc/codecs/madera*
4307
4308 CISCO FCOE HBA DRIVER
4309 M:      Satish Kharat <[email protected]>
4310 M:      Sesidhar Baddela <[email protected]>
4311 M:      Karan Tilak Kumar <[email protected]>
4312 L:      [email protected]
4313 S:      Supported
4314 F:      drivers/scsi/fnic/
4315
4316 CISCO SCSI HBA DRIVER
4317 M:      Karan Tilak Kumar <[email protected]>
4318 M:      Sesidhar Baddela <[email protected]>
4319 L:      [email protected]
4320 S:      Supported
4321 F:      drivers/scsi/snic/
4322
4323 CISCO VIC ETHERNET NIC DRIVER
4324 M:      Christian Benvenuti <[email protected]>
4325 M:      Govindarajulu Varadarajan <[email protected]>
4326 S:      Supported
4327 F:      drivers/net/ethernet/cisco/enic/
4328
4329 CISCO VIC LOW LATENCY NIC DRIVER
4330 M:      Christian Benvenuti <[email protected]>
4331 M:      Nelson Escobar <[email protected]>
4332 S:      Supported
4333 F:      drivers/infiniband/hw/usnic/
4334
4335 CLANG-FORMAT FILE
4336 M:      Miguel Ojeda <[email protected]>
4337 S:      Maintained
4338 F:      .clang-format
4339
4340 CLANG/LLVM BUILD SUPPORT
4341 M:      Nathan Chancellor <[email protected]>
4342 M:      Nick Desaulniers <[email protected]>
4343 L:      [email protected]
4344 S:      Supported
4345 W:      https://clangbuiltlinux.github.io/
4346 B:      https://github.com/ClangBuiltLinux/linux/issues
4347 C:      irc://chat.freenode.net/clangbuiltlinux
4348 F:      Documentation/kbuild/llvm.rst
4349 F:      include/linux/compiler-clang.h
4350 F:      scripts/clang-tools/
4351 K:      \b(?i:clang|llvm)\b
4352
4353 CLEANCACHE API
4354 M:      Konrad Rzeszutek Wilk <[email protected]>
4355 L:      [email protected]
4356 S:      Maintained
4357 F:      include/linux/cleancache.h
4358 F:      mm/cleancache.c
4359
4360 CLK API
4361 M:      Russell King <[email protected]>
4362 L:      [email protected]
4363 S:      Maintained
4364 F:      include/linux/clk.h
4365
4366 CLOCKSOURCE, CLOCKEVENT DRIVERS
4367 M:      Daniel Lezcano <[email protected]>
4368 M:      Thomas Gleixner <[email protected]>
4369 L:      [email protected]
4370 S:      Supported
4371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
4372 F:      Documentation/devicetree/bindings/timer/
4373 F:      drivers/clocksource/
4374
4375 CMPC ACPI DRIVER
4376 M:      Thadeu Lima de Souza Cascardo <[email protected]>
4377 M:      Daniel Oliveira Nascimento <[email protected]>
4378 L:      [email protected]
4379 S:      Supported
4380 F:      drivers/platform/x86/classmate-laptop.c
4381
4382 COBALT MEDIA DRIVER
4383 M:      Hans Verkuil <[email protected]>
4384 L:      [email protected]
4385 S:      Supported
4386 W:      https://linuxtv.org
4387 T:      git git://linuxtv.org/media_tree.git
4388 F:      drivers/media/pci/cobalt/
4389
4390 COCCINELLE/Semantic Patches (SmPL)
4391 M:      Julia Lawall <[email protected]>
4392 M:      Gilles Muller <[email protected]>
4393 M:      Nicolas Palix <[email protected]>
4394 M:      Michal Marek <[email protected]>
4395 L:      [email protected] (moderated for non-subscribers)
4396 S:      Supported
4397 W:      http://coccinelle.lip6.fr/
4398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
4399 F:      Documentation/dev-tools/coccinelle.rst
4400 F:      scripts/coccicheck
4401 F:      scripts/coccinelle/
4402
4403 CODA FILE SYSTEM
4404 M:      Jan Harkes <[email protected]>
4405 M:      [email protected]
4406 L:      [email protected]
4407 S:      Maintained
4408 W:      http://www.coda.cs.cmu.edu/
4409 F:      Documentation/filesystems/coda.rst
4410 F:      fs/coda/
4411 F:      include/linux/coda*.h
4412 F:      include/uapi/linux/coda*.h
4413
4414 CODA V4L2 MEM2MEM DRIVER
4415 M:      Philipp Zabel <[email protected]>
4416 L:      [email protected]
4417 S:      Maintained
4418 F:      Documentation/devicetree/bindings/media/coda.yaml
4419 F:      drivers/media/platform/coda/
4420
4421 CODE OF CONDUCT
4422 M:      Greg Kroah-Hartman <[email protected]>
4423 S:      Supported
4424 F:      Documentation/process/code-of-conduct-interpretation.rst
4425 F:      Documentation/process/code-of-conduct.rst
4426
4427 COMMON CLK FRAMEWORK
4428 M:      Michael Turquette <[email protected]>
4429 M:      Stephen Boyd <[email protected]>
4430 L:      [email protected]
4431 S:      Maintained
4432 Q:      http://patchwork.kernel.org/project/linux-clk/list/
4433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
4434 F:      Documentation/devicetree/bindings/clock/
4435 F:      drivers/clk/
4436 F:      include/linux/clk-pr*
4437 F:      include/linux/clk/
4438 F:      include/linux/of_clk.h
4439 X:      drivers/clk/clkdev.c
4440
4441 COMMON INTERNET FILE SYSTEM (CIFS)
4442 M:      Steve French <[email protected]>
4443 L:      [email protected]
4444 L:      [email protected] (moderated for non-subscribers)
4445 S:      Supported
4446 W:      http://linux-cifs.samba.org/
4447 T:      git git://git.samba.org/sfrench/cifs-2.6.git
4448 F:      Documentation/admin-guide/cifs/
4449 F:      fs/cifs/
4450
4451 COMPACTPCI HOTPLUG CORE
4452 M:      Scott Murray <[email protected]>
4453 L:      [email protected]
4454 S:      Maintained
4455 F:      drivers/pci/hotplug/cpci_hotplug*
4456
4457 COMPACTPCI HOTPLUG GENERIC DRIVER
4458 M:      Scott Murray <[email protected]>
4459 L:      [email protected]
4460 S:      Maintained
4461 F:      drivers/pci/hotplug/cpcihp_generic.c
4462
4463 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
4464 M:      Scott Murray <[email protected]>
4465 L:      [email protected]
4466 S:      Maintained
4467 F:      drivers/pci/hotplug/cpcihp_zt5550.*
4468
4469 COMPAL LAPTOP SUPPORT
4470 M:      Cezary Jackiewicz <[email protected]>
4471 L:      [email protected]
4472 S:      Maintained
4473 F:      drivers/platform/x86/compal-laptop.c
4474
4475 COMPILER ATTRIBUTES
4476 M:      Miguel Ojeda <[email protected]>
4477 S:      Maintained
4478 F:      include/linux/compiler_attributes.h
4479
4480 COMPUTE EXPRESS LINK (CXL)
4481 M:      Alison Schofield <[email protected]>
4482 M:      Vishal Verma <[email protected]>
4483 M:      Ira Weiny <[email protected]>
4484 M:      Ben Widawsky <[email protected]>
4485 M:      Dan Williams <[email protected]>
4486 L:      [email protected]
4487 S:      Maintained
4488 F:      drivers/cxl/
4489 F:      include/uapi/linux/cxl_mem.h
4490
4491 CONEXANT ACCESSRUNNER USB DRIVER
4492 L:      [email protected]
4493 S:      Orphan
4494 W:      http://accessrunner.sourceforge.net/
4495 F:      drivers/usb/atm/cxacru.c
4496
4497 CONFIGFS
4498 M:      Joel Becker <[email protected]>
4499 M:      Christoph Hellwig <[email protected]>
4500 S:      Supported
4501 T:      git git://git.infradead.org/users/hch/configfs.git
4502 F:      fs/configfs/
4503 F:      include/linux/configfs.h
4504 F:      samples/configfs/
4505
4506 CONSOLE SUBSYSTEM
4507 M:      Greg Kroah-Hartman <[email protected]>
4508 S:      Supported
4509 F:      drivers/video/console/
4510 F:      include/linux/console*
4511
4512 CONTROL GROUP (CGROUP)
4513 M:      Tejun Heo <[email protected]>
4514 M:      Zefan Li <[email protected]>
4515 M:      Johannes Weiner <[email protected]>
4516 L:      [email protected]
4517 S:      Maintained
4518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4519 F:      Documentation/admin-guide/cgroup-v1/
4520 F:      Documentation/admin-guide/cgroup-v2.rst
4521 F:      include/linux/cgroup*
4522 F:      kernel/cgroup/
4523
4524 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
4525 M:      Tejun Heo <[email protected]>
4526 M:      Jens Axboe <[email protected]>
4527 L:      [email protected]
4528 L:      [email protected]
4529 T:      git git://git.kernel.dk/linux-block
4530 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
4531 F:      block/bfq-cgroup.c
4532 F:      block/blk-cgroup.c
4533 F:      block/blk-iolatency.c
4534 F:      block/blk-throttle.c
4535 F:      include/linux/blk-cgroup.h
4536
4537 CONTROL GROUP - CPUSET
4538 M:      Zefan Li <[email protected]>
4539 L:      [email protected]
4540 S:      Maintained
4541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4542 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
4543 F:      include/linux/cpuset.h
4544 F:      kernel/cgroup/cpuset.c
4545
4546 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
4547 M:      Johannes Weiner <[email protected]>
4548 M:      Michal Hocko <[email protected]>
4549 M:      Vladimir Davydov <[email protected]>
4550 L:      [email protected]
4551 L:      [email protected]
4552 S:      Maintained
4553 F:      mm/memcontrol.c
4554 F:      mm/swap_cgroup.c
4555
4556 CORETEMP HARDWARE MONITORING DRIVER
4557 M:      Fenghua Yu <[email protected]>
4558 L:      [email protected]
4559 S:      Maintained
4560 F:      Documentation/hwmon/coretemp.rst
4561 F:      drivers/hwmon/coretemp.c
4562
4563 CORSAIR-CPRO HARDWARE MONITOR DRIVER
4564 M:      Marius Zachmann <[email protected]>
4565 L:      [email protected]
4566 S:      Maintained
4567 F:      drivers/hwmon/corsair-cpro.c
4568
4569 CORSAIR-PSU HARDWARE MONITOR DRIVER
4570 M:      Wilken Gottwalt <[email protected]>
4571 L:      [email protected]
4572 S:      Maintained
4573 F:      Documentation/hwmon/corsair-psu.rst
4574 F:      drivers/hwmon/corsair-psu.c
4575
4576 COSA/SRP SYNC SERIAL DRIVER
4577 M:      Jan "Yenya" Kasprzak <[email protected]>
4578 S:      Maintained
4579 W:      http://www.fi.muni.cz/~kas/cosa/
4580 F:      drivers/net/wan/cosa*
4581
4582 COUNTER SUBSYSTEM
4583 M:      William Breathitt Gray <[email protected]>
4584 L:      [email protected]
4585 S:      Maintained
4586 F:      Documentation/ABI/testing/sysfs-bus-counter*
4587 F:      Documentation/driver-api/generic-counter.rst
4588 F:      drivers/counter/
4589 F:      include/linux/counter.h
4590 F:      include/linux/counter_enum.h
4591
4592 CPMAC ETHERNET DRIVER
4593 M:      Florian Fainelli <[email protected]>
4594 L:      [email protected]
4595 S:      Maintained
4596 F:      drivers/net/ethernet/ti/cpmac.c
4597
4598 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
4599 M:      Viresh Kumar <[email protected]>
4600 M:      Sudeep Holla <[email protected]>
4601 L:      [email protected]
4602 S:      Maintained
4603 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
4604 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
4605
4606 CPU FREQUENCY SCALING FRAMEWORK
4607 M:      "Rafael J. Wysocki" <[email protected]>
4608 M:      Viresh Kumar <[email protected]>
4609 L:      [email protected]
4610 S:      Maintained
4611 B:      https://bugzilla.kernel.org
4612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
4614 F:      Documentation/admin-guide/pm/cpufreq.rst
4615 F:      Documentation/admin-guide/pm/intel_pstate.rst
4616 F:      Documentation/cpu-freq/
4617 F:      Documentation/devicetree/bindings/cpufreq/
4618 F:      drivers/cpufreq/
4619 F:      include/linux/cpufreq.h
4620 F:      include/linux/sched/cpufreq.h
4621 F:      kernel/sched/cpufreq*.c
4622 F:      tools/testing/selftests/cpufreq/
4623
4624 CPU IDLE TIME MANAGEMENT FRAMEWORK
4625 M:      "Rafael J. Wysocki" <[email protected]>
4626 M:      Daniel Lezcano <[email protected]>
4627 L:      [email protected]
4628 S:      Maintained
4629 B:      https://bugzilla.kernel.org
4630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4631 F:      Documentation/admin-guide/pm/cpuidle.rst
4632 F:      Documentation/driver-api/pm/cpuidle.rst
4633 F:      drivers/cpuidle/
4634 F:      include/linux/cpuidle.h
4635
4636 CPU POWER MONITORING SUBSYSTEM
4637 M:      Thomas Renninger <[email protected]>
4638 M:      Shuah Khan <[email protected]>
4639 M:      Shuah Khan <[email protected]>
4640 L:      [email protected]
4641 S:      Maintained
4642 F:      tools/power/cpupower/
4643
4644 CPUID/MSR DRIVER
4645 M:      "H. Peter Anvin" <[email protected]>
4646 S:      Maintained
4647 F:      arch/x86/kernel/cpuid.c
4648 F:      arch/x86/kernel/msr.c
4649
4650 CPUIDLE DRIVER - ARM BIG LITTLE
4651 M:      Lorenzo Pieralisi <[email protected]>
4652 M:      Daniel Lezcano <[email protected]>
4653 L:      [email protected]
4654 L:      [email protected]
4655 S:      Maintained
4656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4657 F:      drivers/cpuidle/cpuidle-big_little.c
4658
4659 CPUIDLE DRIVER - ARM EXYNOS
4660 M:      Bartlomiej Zolnierkiewicz <[email protected]>
4661 M:      Daniel Lezcano <[email protected]>
4662 M:      Kukjin Kim <[email protected]>
4663 L:      [email protected]
4664 L:      [email protected]
4665 S:      Supported
4666 F:      arch/arm/mach-exynos/pm.c
4667 F:      drivers/cpuidle/cpuidle-exynos.c
4668 F:      include/linux/platform_data/cpuidle-exynos.h
4669
4670 CPUIDLE DRIVER - ARM PSCI
4671 M:      Lorenzo Pieralisi <[email protected]>
4672 M:      Sudeep Holla <[email protected]>
4673 L:      [email protected]
4674 L:      [email protected]
4675 S:      Supported
4676 F:      drivers/cpuidle/cpuidle-psci.c
4677
4678 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
4679 M:      Ulf Hansson <[email protected]>
4680 L:      [email protected]
4681 L:      [email protected]
4682 S:      Supported
4683 F:      drivers/cpuidle/cpuidle-psci.h
4684 F:      drivers/cpuidle/cpuidle-psci-domain.c
4685
4686 CRAMFS FILESYSTEM
4687 M:      Nicolas Pitre <[email protected]>
4688 S:      Maintained
4689 F:      Documentation/filesystems/cramfs.rst
4690 F:      fs/cramfs/
4691
4692 CREATIVE SB0540
4693 M:      Bastien Nocera <[email protected]>
4694 L:      [email protected]
4695 S:      Maintained
4696 F:      drivers/hid/hid-creative-sb0540.c
4697
4698 CRYPTO API
4699 M:      Herbert Xu <[email protected]>
4700 M:      "David S. Miller" <[email protected]>
4701 L:      [email protected]
4702 S:      Maintained
4703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
4704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
4705 F:      Documentation/crypto/
4706 F:      Documentation/devicetree/bindings/crypto/
4707 F:      arch/*/crypto/
4708 F:      crypto/
4709 F:      drivers/crypto/
4710 F:      include/crypto/
4711 F:      include/linux/crypto*
4712 F:      lib/crypto/
4713
4714 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
4715 M:      Neil Horman <[email protected]>
4716 L:      [email protected]
4717 S:      Maintained
4718 F:      crypto/ansi_cprng.c
4719 F:      crypto/rng.c
4720
4721 CS3308 MEDIA DRIVER
4722 M:      Hans Verkuil <[email protected]>
4723 L:      [email protected]
4724 S:      Odd Fixes
4725 W:      http://linuxtv.org
4726 T:      git git://linuxtv.org/media_tree.git
4727 F:      drivers/media/i2c/cs3308.c
4728
4729 CS5535 Audio ALSA driver
4730 M:      Jaya Kumar <[email protected]>
4731 S:      Maintained
4732 F:      sound/pci/cs5535audio/
4733
4734 CSI DRIVERS FOR ALLWINNER V3s
4735 M:      Yong Deng <[email protected]>
4736 L:      [email protected]
4737 S:      Maintained
4738 T:      git git://linuxtv.org/media_tree.git
4739 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
4740 F:      drivers/media/platform/sunxi/sun6i-csi/
4741
4742 CW1200 WLAN driver
4743 M:      Solomon Peachy <[email protected]>
4744 S:      Maintained
4745 F:      drivers/net/wireless/st/cw1200/
4746
4747 CX18 VIDEO4LINUX DRIVER
4748 M:      Andy Walls <[email protected]>
4749 L:      [email protected]
4750 S:      Maintained
4751 W:      https://linuxtv.org
4752 T:      git git://linuxtv.org/media_tree.git
4753 F:      drivers/media/pci/cx18/
4754 F:      include/uapi/linux/ivtv*
4755
4756 CX2341X MPEG ENCODER HELPER MODULE
4757 M:      Hans Verkuil <[email protected]>
4758 L:      [email protected]
4759 S:      Maintained
4760 W:      https://linuxtv.org
4761 T:      git git://linuxtv.org/media_tree.git
4762 F:      drivers/media/common/cx2341x*
4763 F:      include/media/drv-intf/cx2341x.h
4764
4765 CX24120 MEDIA DRIVER
4766 M:      Jemma Denson <[email protected]>
4767 M:      Patrick Boettcher <[email protected]>
4768 L:      [email protected]
4769 S:      Maintained
4770 W:      https://linuxtv.org
4771 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4772 F:      drivers/media/dvb-frontends/cx24120*
4773
4774 CX88 VIDEO4LINUX DRIVER
4775 M:      Mauro Carvalho Chehab <[email protected]>
4776 L:      [email protected]
4777 S:      Odd fixes
4778 W:      https://linuxtv.org
4779 T:      git git://linuxtv.org/media_tree.git
4780 F:      Documentation/driver-api/media/drivers/cx88*
4781 F:      drivers/media/pci/cx88/
4782
4783 CXD2820R MEDIA DRIVER
4784 M:      Antti Palosaari <[email protected]>
4785 L:      [email protected]
4786 S:      Maintained
4787 W:      https://linuxtv.org
4788 W:      http://palosaari.fi/linux/
4789 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4790 T:      git git://linuxtv.org/anttip/media_tree.git
4791 F:      drivers/media/dvb-frontends/cxd2820r*
4792
4793 CXGB3 ETHERNET DRIVER (CXGB3)
4794 M:      Raju Rangoju <[email protected]>
4795 L:      [email protected]
4796 S:      Supported
4797 W:      http://www.chelsio.com
4798 F:      drivers/net/ethernet/chelsio/cxgb3/
4799
4800 CXGB3 ISCSI DRIVER (CXGB3I)
4801 M:      Karen Xie <[email protected]>
4802 L:      [email protected]
4803 S:      Supported
4804 W:      http://www.chelsio.com
4805 F:      drivers/scsi/cxgbi/cxgb3i
4806
4807 CXGB4 CRYPTO DRIVER (chcr)
4808 M:      Ayush Sawal <[email protected]>
4809 M:      Vinay Kumar Yadav <[email protected]>
4810 M:      Rohit Maheshwari <[email protected]>
4811 L:      [email protected]
4812 S:      Supported
4813 W:      http://www.chelsio.com
4814 F:      drivers/crypto/chelsio
4815
4816 CXGB4 INLINE CRYPTO DRIVER
4817 M:      Ayush Sawal <[email protected]>
4818 M:      Vinay Kumar Yadav <[email protected]>
4819 M:      Rohit Maheshwari <[email protected]>
4820 L:      [email protected]
4821 S:      Supported
4822 W:      http://www.chelsio.com
4823 F:      drivers/net/ethernet/chelsio/inline_crypto/
4824
4825 CXGB4 ETHERNET DRIVER (CXGB4)
4826 M:      Raju Rangoju <[email protected]>
4827 L:      [email protected]
4828 S:      Supported
4829 W:      http://www.chelsio.com
4830 F:      drivers/net/ethernet/chelsio/cxgb4/
4831
4832 CXGB4 ISCSI DRIVER (CXGB4I)
4833 M:      Karen Xie <[email protected]>
4834 L:      [email protected]
4835 S:      Supported
4836 W:      http://www.chelsio.com
4837 F:      drivers/scsi/cxgbi/cxgb4i
4838
4839 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
4840 M:      Potnuri Bharat Teja <[email protected]>
4841 L:      [email protected]
4842 S:      Supported
4843 W:      http://www.openfabrics.org
4844 F:      drivers/infiniband/hw/cxgb4/
4845 F:      include/uapi/rdma/cxgb4-abi.h
4846
4847 CXGB4VF ETHERNET DRIVER (CXGB4VF)
4848 M:      Raju Rangoju <[email protected]>
4849 L:      [email protected]
4850 S:      Supported
4851 W:      http://www.chelsio.com
4852 F:      drivers/net/ethernet/chelsio/cxgb4vf/
4853
4854 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
4855 M:      Frederic Barrat <[email protected]>
4856 M:      Andrew Donnellan <[email protected]>
4857 L:      [email protected]
4858 S:      Supported
4859 F:      Documentation/ABI/testing/sysfs-class-cxl
4860 F:      Documentation/powerpc/cxl.rst
4861 F:      arch/powerpc/platforms/powernv/pci-cxl.c
4862 F:      drivers/misc/cxl/
4863 F:      include/misc/cxl*
4864 F:      include/uapi/misc/cxl.h
4865
4866 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
4867 M:      Manoj N. Kumar <[email protected]>
4868 M:      Matthew R. Ochs <[email protected]>
4869 M:      Uma Krishnan <[email protected]>
4870 L:      [email protected]
4871 S:      Supported
4872 F:      Documentation/powerpc/cxlflash.rst
4873 F:      drivers/scsi/cxlflash/
4874 F:      include/uapi/scsi/cxlflash_ioctl.h
4875
4876 CYBERPRO FB DRIVER
4877 M:      Russell King <[email protected]>
4878 L:      [email protected] (moderated for non-subscribers)
4879 S:      Maintained
4880 W:      http://www.armlinux.org.uk/
4881 F:      drivers/video/fbdev/cyber2000fb.*
4882
4883 CYCLADES ASYNC MUX DRIVER
4884 S:      Orphan
4885 W:      http://www.cyclades.com/
4886 F:      drivers/tty/cyclades.c
4887 F:      include/linux/cyclades.h
4888 F:      include/uapi/linux/cyclades.h
4889
4890 CYCLADES PC300 DRIVER
4891 S:      Orphan
4892 W:      http://www.cyclades.com/
4893 F:      drivers/net/wan/pc300*
4894
4895 CYPRESS_FIRMWARE MEDIA DRIVER
4896 M:      Antti Palosaari <[email protected]>
4897 L:      [email protected]
4898 S:      Maintained
4899 W:      https://linuxtv.org
4900 W:      http://palosaari.fi/linux/
4901 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4902 T:      git git://linuxtv.org/anttip/media_tree.git
4903 F:      drivers/media/common/cypress_firmware*
4904
4905 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
4906 M:      Linus Walleij <[email protected]>
4907 L:      [email protected]
4908 S:      Maintained
4909 F:      drivers/input/touchscreen/cy8ctma140.c
4910
4911 CYTTSP TOUCHSCREEN DRIVER
4912 M:      Ferruh Yigit <[email protected]>
4913 L:      [email protected]
4914 S:      Supported
4915 F:      drivers/input/touchscreen/cyttsp*
4916 F:      include/linux/input/cyttsp.h
4917
4918 D-LINK DIR-685 TOUCHKEYS DRIVER
4919 M:      Linus Walleij <[email protected]>
4920 L:      [email protected]
4921 S:      Supported
4922 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
4923
4924 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
4925 M:      Joshua Kinard <[email protected]>
4926 S:      Maintained
4927 F:      drivers/rtc/rtc-ds1685.c
4928 F:      include/linux/rtc/ds1685.h
4929
4930 DAMA SLAVE for AX.25
4931 M:      Joerg Reuter <[email protected]>
4932 L:      [email protected]
4933 S:      Maintained
4934 W:      http://yaina.de/jreuter/
4935 W:      http://www.qsl.net/dl1bke/
4936 F:      net/ax25/af_ax25.c
4937 F:      net/ax25/ax25_dev.c
4938 F:      net/ax25/ax25_ds_*
4939 F:      net/ax25/ax25_in.c
4940 F:      net/ax25/ax25_out.c
4941 F:      net/ax25/ax25_timer.c
4942 F:      net/ax25/sysctl_net_ax25.c
4943
4944 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
4945 L:      [email protected]
4946 S:      Orphan
4947 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
4948 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4949
4950 DC390/AM53C974 SCSI driver
4951 M:      Hannes Reinecke <[email protected]>
4952 L:      [email protected]
4953 S:      Maintained
4954 F:      drivers/scsi/am53c974.c
4955
4956 DC395x SCSI driver
4957 M:      Oliver Neukum <[email protected]>
4958 M:      Ali Akcaagac <[email protected]>
4959 M:      Jamie Lenehan <[email protected]>
4960 L:      [email protected]
4961 S:      Maintained
4962 W:      http://twibble.org/dist/dc395x/
4963 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4964 F:      Documentation/scsi/dc395x.rst
4965 F:      drivers/scsi/dc395x.*
4966
4967 DCCP PROTOCOL
4968 L:      [email protected]
4969 S:      Orphan
4970 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4971 F:      include/linux/dccp.h
4972 F:      include/linux/tfrc.h
4973 F:      include/uapi/linux/dccp.h
4974 F:      net/dccp/
4975
4976 DECnet NETWORK LAYER
4977 L:      [email protected]
4978 S:      Orphan
4979 W:      http://linux-decnet.sourceforge.net
4980 F:      Documentation/networking/decnet.rst
4981 F:      net/decnet/
4982
4983 DECSTATION PLATFORM SUPPORT
4984 M:      "Maciej W. Rozycki" <[email protected]>
4985 L:      [email protected]
4986 S:      Maintained
4987 W:      http://www.linux-mips.org/wiki/DECstation
4988 F:      arch/mips/dec/
4989 F:      arch/mips/include/asm/dec/
4990 F:      arch/mips/include/asm/mach-dec/
4991
4992 DEFXX FDDI NETWORK DRIVER
4993 M:      "Maciej W. Rozycki" <[email protected]>
4994 S:      Maintained
4995 F:      drivers/net/fddi/defxx.*
4996
4997 DEFZA FDDI NETWORK DRIVER
4998 M:      "Maciej W. Rozycki" <[email protected]>
4999 S:      Maintained
5000 F:      drivers/net/fddi/defza.*
5001
5002 DEINTERLACE DRIVERS FOR ALLWINNER H3
5003 M:      Jernej Skrabec <[email protected]>
5004 L:      [email protected]
5005 S:      Maintained
5006 T:      git git://linuxtv.org/media_tree.git
5007 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
5008 F:      drivers/media/platform/sunxi/sun8i-di/
5009
5010 DELL LAPTOP DRIVER
5011 M:      Matthew Garrett <[email protected]>
5012 M:      Pali Rohár <[email protected]>
5013 L:      [email protected]
5014 S:      Maintained
5015 F:      drivers/platform/x86/dell/dell-laptop.c
5016
5017 DELL LAPTOP FREEFALL DRIVER
5018 M:      Pali Rohár <[email protected]>
5019 S:      Maintained
5020 F:      drivers/platform/x86/dell/dell-smo8800.c
5021
5022 DELL LAPTOP RBTN DRIVER
5023 M:      Pali Rohár <[email protected]>
5024 S:      Maintained
5025 F:      drivers/platform/x86/dell/dell-rbtn.*
5026
5027 DELL LAPTOP SMM DRIVER
5028 M:      Pali Rohár <[email protected]>
5029 S:      Maintained
5030 F:      drivers/hwmon/dell-smm-hwmon.c
5031 F:      include/uapi/linux/i8k.h
5032
5033 DELL REMOTE BIOS UPDATE DRIVER
5034 M:      Stuart Hayes <[email protected]>
5035 L:      [email protected]
5036 S:      Maintained
5037 F:      drivers/platform/x86/dell/dell_rbu.c
5038
5039 DELL SMBIOS DRIVER
5040 M:      Pali Rohár <[email protected]>
5041 M:      Mario Limonciello <[email protected]>
5042 L:      [email protected]
5043 S:      Maintained
5044 F:      drivers/platform/x86/dell/dell-smbios.*
5045
5046 DELL SMBIOS SMM DRIVER
5047 M:      Mario Limonciello <[email protected]>
5048 L:      [email protected]
5049 S:      Maintained
5050 F:      drivers/platform/x86/dell/dell-smbios-smm.c
5051
5052 DELL SMBIOS WMI DRIVER
5053 M:      Mario Limonciello <[email protected]>
5054 L:      [email protected]
5055 S:      Maintained
5056 F:      drivers/platform/x86/dell/dell-smbios-wmi.c
5057 F:      tools/wmi/dell-smbios-example.c
5058
5059 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5060 M:      Stuart Hayes <[email protected]>
5061 L:      [email protected]
5062 S:      Maintained
5063 F:      Documentation/driver-api/dcdbas.rst
5064 F:      drivers/platform/x86/dell/dcdbas.*
5065
5066 DELL WMI DESCRIPTOR DRIVER
5067 M:      Mario Limonciello <[email protected]>
5068 S:      Maintained
5069 F:      drivers/platform/x86/dell/dell-wmi-descriptor.c
5070
5071 DELL WMI SYSMAN DRIVER
5072 M:      Divya Bharathi <[email protected]>
5073 M:      Mario Limonciello <[email protected]>
5074 M:      Prasanth Ksr <[email protected]>
5075 L:      [email protected]
5076 S:      Maintained
5077 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
5078 F:      drivers/platform/x86/dell/dell-wmi-sysman/
5079
5080 DELL WMI NOTIFICATIONS DRIVER
5081 M:      Matthew Garrett <[email protected]>
5082 M:      Pali Rohár <[email protected]>
5083 S:      Maintained
5084 F:      drivers/platform/x86/dell/dell-wmi.c
5085
5086 DELTA ST MEDIA DRIVER
5087 M:      Hugues Fruchet <[email protected]>
5088 L:      [email protected]
5089 S:      Supported
5090 W:      https://linuxtv.org
5091 T:      git git://linuxtv.org/media_tree.git
5092 F:      drivers/media/platform/sti/delta
5093
5094 DENALI NAND DRIVER
5095 L:      [email protected]
5096 S:      Orphan
5097 F:      drivers/mtd/nand/raw/denali*
5098
5099 DESIGNWARE EDMA CORE IP DRIVER
5100 M:      Gustavo Pimentel <[email protected]>
5101 L:      [email protected]
5102 S:      Maintained
5103 F:      drivers/dma/dw-edma/
5104 F:      include/linux/dma/edma.h
5105
5106 DESIGNWARE USB2 DRD IP DRIVER
5107 M:      Minas Harutyunyan <[email protected]>
5108 L:      [email protected]
5109 S:      Maintained
5110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5111 F:      drivers/usb/dwc2/
5112
5113 DESIGNWARE USB3 DRD IP DRIVER
5114 M:      Felipe Balbi <[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/dwc3/
5119
5120 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
5121 M:      Andreas Klinger <[email protected]>
5122 L:      [email protected]
5123 S:      Maintained
5124 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
5125 F:      drivers/iio/proximity/srf*.c
5126
5127 DEVICE COREDUMP (DEV_COREDUMP)
5128 M:      Johannes Berg <[email protected]>
5129 L:      [email protected]
5130 S:      Maintained
5131 F:      drivers/base/devcoredump.c
5132 F:      include/linux/devcoredump.h
5133
5134 DEVICE DEPENDENCY HELPER SCRIPT
5135 M:      Saravana Kannan <[email protected]>
5136 L:      [email protected]
5137 S:      Maintained
5138 F:      scripts/dev-needs.sh
5139
5140 DEVICE DIRECT ACCESS (DAX)
5141 M:      Dan Williams <[email protected]>
5142 M:      Vishal Verma <[email protected]>
5143 M:      Dave Jiang <[email protected]>
5144 L:      [email protected]
5145 S:      Supported
5146 F:      drivers/dax/
5147
5148 DEVICE FREQUENCY (DEVFREQ)
5149 M:      MyungJoo Ham <[email protected]>
5150 M:      Kyungmin Park <[email protected]>
5151 M:      Chanwoo Choi <[email protected]>
5152 L:      [email protected]
5153 S:      Maintained
5154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5155 F:      Documentation/devicetree/bindings/devfreq/
5156 F:      drivers/devfreq/
5157 F:      include/linux/devfreq.h
5158 F:      include/trace/events/devfreq.h
5159
5160 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
5161 M:      Chanwoo Choi <[email protected]>
5162 L:      [email protected]
5163 S:      Supported
5164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5165 F:      Documentation/devicetree/bindings/devfreq/event/
5166 F:      drivers/devfreq/devfreq-event.c
5167 F:      drivers/devfreq/event/
5168 F:      include/dt-bindings/pmu/exynos_ppmu.h
5169 F:      include/linux/devfreq-event.h
5170
5171 DEVICE NUMBER REGISTRY
5172 M:      Torben Mathiasen <[email protected]>
5173 S:      Maintained
5174 W:      http://lanana.org/docs/device-list/index.html
5175
5176 DEVICE-MAPPER  (LVM)
5177 M:      Alasdair Kergon <[email protected]>
5178 M:      Mike Snitzer <[email protected]>
5179 M:      [email protected]
5180 L:      [email protected]
5181 S:      Maintained
5182 W:      http://sources.redhat.com/dm
5183 Q:      http://patchwork.kernel.org/project/dm-devel/list/
5184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
5185 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
5186 F:      Documentation/admin-guide/device-mapper/
5187 F:      drivers/md/Kconfig
5188 F:      drivers/md/Makefile
5189 F:      drivers/md/dm*
5190 F:      drivers/md/persistent-data/
5191 F:      include/linux/device-mapper.h
5192 F:      include/linux/dm-*.h
5193 F:      include/uapi/linux/dm-*.h
5194
5195 DEVLINK
5196 M:      Jiri Pirko <[email protected]>
5197 L:      [email protected]
5198 S:      Supported
5199 F:      Documentation/networking/devlink
5200 F:      include/net/devlink.h
5201 F:      include/uapi/linux/devlink.h
5202 F:      net/core/devlink.c
5203
5204 DIALOG SEMICONDUCTOR DRIVERS
5205 M:      Support Opensource <[email protected]>
5206 S:      Supported
5207 W:      http://www.dialog-semiconductor.com/products
5208 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
5209 F:      Documentation/devicetree/bindings/input/dlg,da72??.txt
5210 F:      Documentation/devicetree/bindings/mfd/da90*.txt
5211 F:      Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
5212 F:      Documentation/devicetree/bindings/regulator/da92*.txt
5213 F:      Documentation/devicetree/bindings/regulator/slg51000.txt
5214 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
5215 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
5216 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
5217 F:      Documentation/hwmon/da90??.rst
5218 F:      drivers/gpio/gpio-da90??.c
5219 F:      drivers/hwmon/da90??-hwmon.c
5220 F:      drivers/iio/adc/da91??-*.c
5221 F:      drivers/input/misc/da72??.[ch]
5222 F:      drivers/input/misc/da90??_onkey.c
5223 F:      drivers/input/touchscreen/da9052_tsi.c
5224 F:      drivers/leds/leds-da90??.c
5225 F:      drivers/mfd/da903x.c
5226 F:      drivers/mfd/da90??-*.c
5227 F:      drivers/mfd/da91??-*.c
5228 F:      drivers/pinctrl/pinctrl-da90??.c
5229 F:      drivers/power/supply/da9052-battery.c
5230 F:      drivers/power/supply/da91??-*.c
5231 F:      drivers/regulator/da9???-regulator.[ch]
5232 F:      drivers/regulator/slg51000-regulator.[ch]
5233 F:      drivers/rtc/rtc-da90??.c
5234 F:      drivers/thermal/da90??-thermal.c
5235 F:      drivers/video/backlight/da90??_bl.c
5236 F:      drivers/watchdog/da90??_wdt.c
5237 F:      include/dt-bindings/regulator/dlg,da9*-regulator.h
5238 F:      include/linux/mfd/da903x.h
5239 F:      include/linux/mfd/da9052/
5240 F:      include/linux/mfd/da9055/
5241 F:      include/linux/mfd/da9062/
5242 F:      include/linux/mfd/da9063/
5243 F:      include/linux/mfd/da9150/
5244 F:      include/linux/regulator/da9211.h
5245 F:      include/sound/da[79]*.h
5246 F:      sound/soc/codecs/da[79]*.[ch]
5247
5248 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
5249 M:      William Breathitt Gray <[email protected]>
5250 L:      [email protected]
5251 S:      Maintained
5252 F:      drivers/gpio/gpio-gpio-mm.c
5253
5254 DIOLAN U2C-12 I2C DRIVER
5255 M:      Guenter Roeck <[email protected]>
5256 L:      [email protected]
5257 S:      Maintained
5258 F:      drivers/i2c/busses/i2c-diolan-u2c.c
5259
5260 DIRECTORY NOTIFICATION (DNOTIFY)
5261 M:      Jan Kara <[email protected]>
5262 R:      Amir Goldstein <[email protected]>
5263 L:      [email protected]
5264 S:      Maintained
5265 F:      Documentation/filesystems/dnotify.rst
5266 F:      fs/notify/dnotify/
5267 F:      include/linux/dnotify.h
5268
5269 DISK GEOMETRY AND PARTITION HANDLING
5270 M:      Andries Brouwer <[email protected]>
5271 S:      Maintained
5272 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
5273 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
5274 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
5275
5276 DISKQUOTA
5277 M:      Jan Kara <[email protected]>
5278 S:      Maintained
5279 F:      Documentation/filesystems/quota.rst
5280 F:      fs/quota/
5281 F:      include/linux/quota*.h
5282 F:      include/uapi/linux/quota*.h
5283
5284 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
5285 M:      Bernie Thompson <[email protected]>
5286 L:      [email protected]
5287 S:      Maintained
5288 W:      http://plugable.com/category/projects/udlfb/
5289 F:      Documentation/fb/udlfb.rst
5290 F:      drivers/video/fbdev/udlfb.c
5291 F:      include/video/udlfb.h
5292
5293 DISTRIBUTED LOCK MANAGER (DLM)
5294 M:      Christine Caulfield <[email protected]>
5295 M:      David Teigland <[email protected]>
5296 L:      [email protected]
5297 S:      Supported
5298 W:      http://sources.redhat.com/cluster/
5299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
5300 F:      fs/dlm/
5301
5302 DMA BUFFER SHARING FRAMEWORK
5303 M:      Sumit Semwal <[email protected]>
5304 M:      Christian König <[email protected]>
5305 L:      [email protected]
5306 L:      [email protected]
5307 L:      [email protected] (moderated for non-subscribers)
5308 S:      Maintained
5309 T:      git git://anongit.freedesktop.org/drm/drm-misc
5310 F:      Documentation/driver-api/dma-buf.rst
5311 F:      drivers/dma-buf/
5312 F:      include/linux/*fence.h
5313 F:      include/linux/dma-buf*
5314 F:      include/linux/dma-resv.h
5315 K:      \bdma_(?:buf|fence|resv)\b
5316
5317 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
5318 M:      Vinod Koul <[email protected]>
5319 L:      [email protected]
5320 S:      Maintained
5321 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
5322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
5323 F:      Documentation/devicetree/bindings/dma/
5324 F:      Documentation/driver-api/dmaengine/
5325 F:      drivers/dma/
5326 F:      include/linux/dma/
5327 F:      include/linux/dmaengine.h
5328 F:      include/linux/of_dma.h
5329
5330 DMA MAPPING HELPERS
5331 M:      Christoph Hellwig <[email protected]>
5332 M:      Marek Szyprowski <[email protected]>
5333 R:      Robin Murphy <[email protected]>
5334 L:      [email protected]
5335 S:      Supported
5336 W:      http://git.infradead.org/users/hch/dma-mapping.git
5337 T:      git git://git.infradead.org/users/hch/dma-mapping.git
5338 F:      include/asm-generic/dma-mapping.h
5339 F:      include/linux/dma-direct.h
5340 F:      include/linux/dma-mapping.h
5341 F:      include/linux/dma-map-ops.h
5342 F:      kernel/dma/
5343
5344 DMA MAPPING BENCHMARK
5345 M:      Barry Song <[email protected]>
5346 L:      [email protected]
5347 F:      kernel/dma/map_benchmark.c
5348 F:      tools/testing/selftests/dma/
5349
5350 DMA-BUF HEAPS FRAMEWORK
5351 M:      Sumit Semwal <[email protected]>
5352 R:      Benjamin Gaignard <[email protected]>
5353 R:      Liam Mark <[email protected]>
5354 R:      Laura Abbott <[email protected]>
5355 R:      Brian Starkey <[email protected]>
5356 R:      John Stultz <[email protected]>
5357 L:      [email protected]
5358 L:      [email protected]
5359 L:      [email protected] (moderated for non-subscribers)
5360 S:      Maintained
5361 T:      git git://anongit.freedesktop.org/drm/drm-misc
5362 F:      drivers/dma-buf/dma-heap.c
5363 F:      drivers/dma-buf/heaps/*
5364 F:      include/linux/dma-heap.h
5365 F:      include/uapi/linux/dma-heap.h
5366
5367 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
5368 M:      Lukasz Luba <[email protected]>
5369 L:      [email protected]
5370 L:      [email protected]
5371 S:      Maintained
5372 F:      Documentation/devicetree/bindings/memory-controllers/exynos5422-dmc.txt
5373 F:      drivers/memory/samsung/exynos5422-dmc.c
5374
5375 DME1737 HARDWARE MONITOR DRIVER
5376 M:      Juerg Haefliger <[email protected]>
5377 L:      [email protected]
5378 S:      Maintained
5379 F:      Documentation/hwmon/dme1737.rst
5380 F:      drivers/hwmon/dme1737.c
5381
5382 DMI/SMBIOS SUPPORT
5383 M:      Jean Delvare <[email protected]>
5384 S:      Maintained
5385 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
5386 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
5387 F:      drivers/firmware/dmi-id.c
5388 F:      drivers/firmware/dmi_scan.c
5389 F:      include/linux/dmi.h
5390
5391 DOCUMENTATION
5392 M:      Jonathan Corbet <[email protected]>
5393 L:      [email protected]
5394 S:      Maintained
5395 P:      Documentation/doc-guide/maintainer-profile.rst
5396 T:      git git://git.lwn.net/linux.git docs-next
5397 F:      Documentation/
5398 F:      scripts/documentation-file-ref-check
5399 F:      scripts/kernel-doc
5400 F:      scripts/sphinx-pre-install
5401 X:      Documentation/ABI/
5402 X:      Documentation/admin-guide/media/
5403 X:      Documentation/devicetree/
5404 X:      Documentation/driver-api/media/
5405 X:      Documentation/firmware-guide/acpi/
5406 X:      Documentation/i2c/
5407 X:      Documentation/power/
5408 X:      Documentation/spi/
5409 X:      Documentation/userspace-api/media/
5410
5411 DOCUMENTATION SCRIPTS
5412 M:      Mauro Carvalho Chehab <[email protected]>
5413 L:      [email protected]
5414 S:      Maintained
5415 F:      Documentation/sphinx/parse-headers.pl
5416 F:      scripts/documentation-file-ref-check
5417 F:      scripts/sphinx-pre-install
5418
5419 DOCUMENTATION/ITALIAN
5420 M:      Federico Vaga <[email protected]>
5421 L:      [email protected]
5422 S:      Maintained
5423 F:      Documentation/translations/it_IT
5424
5425 DONGWOON DW9714 LENS VOICE COIL DRIVER
5426 M:      Sakari Ailus <[email protected]>
5427 L:      [email protected]
5428 S:      Maintained
5429 T:      git git://linuxtv.org/media_tree.git
5430 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt
5431 F:      drivers/media/i2c/dw9714.c
5432
5433 DONGWOON DW9768 LENS VOICE COIL DRIVER
5434 M:      Dongchun Zhu <[email protected]>
5435 L:      [email protected]
5436 S:      Maintained
5437 T:      git git://linuxtv.org/media_tree.git
5438 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
5439 F:      drivers/media/i2c/dw9768.c
5440
5441 DONGWOON DW9807 LENS VOICE COIL DRIVER
5442 M:      Sakari Ailus <[email protected]>
5443 L:      [email protected]
5444 S:      Maintained
5445 T:      git git://linuxtv.org/media_tree.git
5446 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
5447 F:      drivers/media/i2c/dw9807-vcm.c
5448
5449 DOUBLETALK DRIVER
5450 M:      "James R. Van Zandt" <[email protected]>
5451 L:      [email protected]
5452 S:      Maintained
5453 F:      drivers/char/dtlk.c
5454 F:      include/linux/dtlk.h
5455
5456 DPAA2 DATAPATH I/O (DPIO) DRIVER
5457 M:      Roy Pledge <[email protected]>
5458 L:      [email protected]
5459 S:      Maintained
5460 F:      drivers/soc/fsl/dpio
5461
5462 DPAA2 ETHERNET DRIVER
5463 M:      Ioana Ciornei <[email protected]>
5464 M:      Ioana Radulescu <[email protected]>
5465 L:      [email protected]
5466 S:      Maintained
5467 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
5468 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
5469 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
5470 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
5471 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
5472 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
5473 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
5474 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
5475 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
5476
5477 DPAA2 ETHERNET SWITCH DRIVER
5478 M:      Ioana Ciornei <[email protected]>
5479 L:      [email protected]
5480 S:      Maintained
5481 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-switch*
5482 F:      drivers/net/ethernet/freescale/dpaa2/dpsw*
5483
5484 DPT_I2O SCSI RAID DRIVER
5485 M:      Adaptec OEM Raid Solutions <[email protected]>
5486 L:      [email protected]
5487 S:      Maintained
5488 W:      http://www.adaptec.com/
5489 F:      drivers/scsi/dpt*
5490 F:      drivers/scsi/dpt/
5491
5492 DRBD DRIVER
5493 M:      Philipp Reisner <[email protected]>
5494 M:      Lars Ellenberg <[email protected]>
5495 L:      [email protected]
5496 S:      Supported
5497 W:      http://www.drbd.org
5498 T:      git git://git.linbit.com/linux-drbd.git
5499 T:      git git://git.linbit.com/drbd-8.4.git
5500 F:      Documentation/admin-guide/blockdev/
5501 F:      drivers/block/drbd/
5502 F:      lib/lru_cache.c
5503
5504 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
5505 M:      Greg Kroah-Hartman <[email protected]>
5506 R:      "Rafael J. Wysocki" <[email protected]>
5507 S:      Supported
5508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
5509 F:      Documentation/core-api/kobject.rst
5510 F:      drivers/base/
5511 F:      fs/debugfs/
5512 F:      fs/sysfs/
5513 F:      include/linux/debugfs.h
5514 F:      include/linux/kobj*
5515 F:      lib/kobj*
5516
5517 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
5518 M:      Nishanth Menon <[email protected]>
5519 L:      [email protected]
5520 S:      Maintained
5521 F:      drivers/soc/ti/smartreflex.c
5522 F:      include/linux/power/smartreflex.h
5523
5524 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
5525 M:      Maxime Ripard <[email protected]>
5526 M:      Chen-Yu Tsai <[email protected]>
5527 R:      Jernej Skrabec <[email protected]>
5528 L:      [email protected]
5529 S:      Supported
5530 T:      git git://anongit.freedesktop.org/drm/drm-misc
5531 F:      drivers/gpu/drm/sun4i/sun8i*
5532
5533 DRM DRIVER FOR ARM PL111 CLCD
5534 M:      Eric Anholt <[email protected]>
5535 S:      Supported
5536 T:      git git://anongit.freedesktop.org/drm/drm-misc
5537 F:      drivers/gpu/drm/pl111/
5538
5539 DRM DRIVER FOR ARM VERSATILE TFT PANELS
5540 M:      Linus Walleij <[email protected]>
5541 S:      Maintained
5542 T:      git git://anongit.freedesktop.org/drm/drm-misc
5543 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
5544 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
5545
5546 DRM DRIVER FOR ASPEED BMC GFX
5547 M:      Joel Stanley <[email protected]>
5548 L:      [email protected] (moderated for non-subscribers)
5549 S:      Supported
5550 T:      git git://anongit.freedesktop.org/drm/drm-misc
5551 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
5552 F:      drivers/gpu/drm/aspeed/
5553
5554 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
5555 M:      Dave Airlie <[email protected]>
5556 R:      Thomas Zimmermann <[email protected]>
5557 L:      [email protected]
5558 S:      Supported
5559 T:      git git://anongit.freedesktop.org/drm/drm-misc
5560 F:      drivers/gpu/drm/ast/
5561
5562 DRM DRIVER FOR BOCHS VIRTUAL GPU
5563 M:      Gerd Hoffmann <[email protected]>
5564 L:      [email protected]
5565 S:      Maintained
5566 T:      git git://anongit.freedesktop.org/drm/drm-misc
5567 F:      drivers/gpu/drm/bochs/
5568
5569 DRM DRIVER FOR BOE HIMAX8279D PANELS
5570 M:      Jerry Han <[email protected]>
5571 S:      Maintained
5572 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
5573 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
5574
5575 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
5576 M:      Linus Walleij <[email protected]>
5577 S:      Maintained
5578 T:      git git://anongit.freedesktop.org/drm/drm-misc
5579 F:      drivers/gpu/drm/tve200/
5580
5581 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
5582 M:      Icenowy Zheng <[email protected]>
5583 S:      Maintained
5584 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
5585 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
5586
5587 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
5588 M:      Jagan Teki <[email protected]>
5589 S:      Maintained
5590 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
5591 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
5592
5593 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
5594 M:      Hans de Goede <[email protected]>
5595 S:      Maintained
5596 T:      git git://anongit.freedesktop.org/drm/drm-misc
5597 F:      drivers/gpu/drm/tiny/gm12u320.c
5598
5599 DRM DRIVER FOR HX8357D PANELS
5600 M:      Eric Anholt <[email protected]>
5601 S:      Maintained
5602 T:      git git://anongit.freedesktop.org/drm/drm-misc
5603 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
5604 F:      drivers/gpu/drm/tiny/hx8357d.c
5605
5606 DRM DRIVER FOR ILITEK ILI9225 PANELS
5607 M:      David Lechner <[email protected]>
5608 S:      Maintained
5609 T:      git git://anongit.freedesktop.org/drm/drm-misc
5610 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
5611 F:      drivers/gpu/drm/tiny/ili9225.c
5612
5613 DRM DRIVER FOR ILITEK ILI9486 PANELS
5614 M:      Kamlesh Gurudasani <[email protected]>
5615 S:      Maintained
5616 T:      git git://anongit.freedesktop.org/drm/drm-misc
5617 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
5618 F:      drivers/gpu/drm/tiny/ili9486.c
5619
5620 DRM DRIVER FOR INTEL I810 VIDEO CARDS
5621 S:      Orphan / Obsolete
5622 F:      drivers/gpu/drm/i810/
5623 F:      include/uapi/drm/i810_drm.h
5624
5625 DRM DRIVER FOR LVDS PANELS
5626 M:      Laurent Pinchart <[email protected]>
5627 L:      [email protected]
5628 T:      git git://anongit.freedesktop.org/drm/drm-misc
5629 S:      Maintained
5630 F:      drivers/gpu/drm/panel/panel-lvds.c
5631 F:      Documentation/devicetree/bindings/display/panel/lvds.yaml
5632
5633 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
5634 M:      Guido Günther <[email protected]>
5635 R:      Purism Kernel Team <[email protected]>
5636 S:      Maintained
5637 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
5638 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
5639
5640 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
5641 S:      Orphan / Obsolete
5642 F:      drivers/gpu/drm/mga/
5643 F:      include/uapi/drm/mga_drm.h
5644
5645 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
5646 M:      Dave Airlie <[email protected]>
5647 R:      Thomas Zimmermann <[email protected]>
5648 L:      [email protected]
5649 S:      Supported
5650 T:      git git://anongit.freedesktop.org/drm/drm-misc
5651 F:      drivers/gpu/drm/mgag200/
5652
5653 DRM DRIVER FOR MI0283QT
5654 M:      Noralf Trønnes <[email protected]>
5655 S:      Maintained
5656 T:      git git://anongit.freedesktop.org/drm/drm-misc
5657 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
5658 F:      drivers/gpu/drm/tiny/mi0283qt.c
5659
5660 DRM DRIVER FOR MSM ADRENO GPU
5661 M:      Rob Clark <[email protected]>
5662 M:      Sean Paul <[email protected]>
5663 L:      [email protected]
5664 L:      [email protected]
5665 L:      [email protected]
5666 S:      Maintained
5667 T:      git https://gitlab.freedesktop.org/drm/msm.git
5668 F:      Documentation/devicetree/bindings/display/msm/
5669 F:      drivers/gpu/drm/msm/
5670 F:      include/uapi/drm/msm_drm.h
5671
5672 DRM DRIVER FOR NOVATEK NT35510 PANELS
5673 M:      Linus Walleij <[email protected]>
5674 S:      Maintained
5675 T:      git git://anongit.freedesktop.org/drm/drm-misc
5676 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
5677 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
5678
5679 DRM DRIVER FOR NOVATEK NT36672A PANELS
5680 M:      Sumit Semwal <[email protected]>
5681 S:      Maintained
5682 T:      git git://anongit.freedesktop.org/drm/drm-misc
5683 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
5684 F:      drivers/gpu/drm/panel/panel-novatek-nt36672a.c
5685
5686 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
5687 M:      Ben Skeggs <[email protected]>
5688 L:      [email protected]
5689 L:      [email protected]
5690 S:      Supported
5691 T:      git git://github.com/skeggsb/linux
5692 F:      drivers/gpu/drm/nouveau/
5693 F:      include/uapi/drm/nouveau_drm.h
5694
5695 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
5696 M:      Stefan Mavrodiev <[email protected]>
5697 S:      Maintained
5698 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
5699 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
5700
5701 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
5702 M:      Noralf Trønnes <[email protected]>
5703 S:      Maintained
5704 T:      git git://anongit.freedesktop.org/drm/drm-misc
5705 F:      Documentation/devicetree/bindings/display/repaper.txt
5706 F:      drivers/gpu/drm/tiny/repaper.c
5707
5708 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
5709 M:      Dave Airlie <[email protected]>
5710 M:      Gerd Hoffmann <[email protected]>
5711 L:      [email protected]
5712 S:      Obsolete
5713 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
5714 T:      git git://anongit.freedesktop.org/drm/drm-misc
5715 F:      drivers/gpu/drm/tiny/cirrus.c
5716
5717 DRM DRIVER FOR QXL VIRTUAL GPU
5718 M:      Dave Airlie <[email protected]>
5719 M:      Gerd Hoffmann <[email protected]>
5720 L:      [email protected]
5721 L:      [email protected]
5722 S:      Maintained
5723 T:      git git://anongit.freedesktop.org/drm/drm-misc
5724 F:      drivers/gpu/drm/qxl/
5725 F:      include/uapi/drm/qxl_drm.h
5726
5727 DRM DRIVER FOR RAGE 128 VIDEO CARDS
5728 S:      Orphan / Obsolete
5729 F:      drivers/gpu/drm/r128/
5730 F:      include/uapi/drm/r128_drm.h
5731
5732 DRM DRIVER FOR RAYDIUM RM67191 PANELS
5733 M:      Robert Chiras <[email protected]>
5734 S:      Maintained
5735 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
5736 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
5737
5738 DRM DRIVER FOR SITRONIX ST7703 PANELS
5739 M:      Guido Günther <[email protected]>
5740 R:      Purism Kernel Team <[email protected]>
5741 R:      Ondrej Jirman <[email protected]>
5742 S:      Maintained
5743 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
5744 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
5745
5746 DRM DRIVER FOR SAVAGE VIDEO CARDS
5747 S:      Orphan / Obsolete
5748 F:      drivers/gpu/drm/savage/
5749 F:      include/uapi/drm/savage_drm.h
5750
5751 DRM DRIVER FOR SIS VIDEO CARDS
5752 S:      Orphan / Obsolete
5753 F:      drivers/gpu/drm/sis/
5754 F:      include/uapi/drm/sis_drm.h
5755
5756 DRM DRIVER FOR SITRONIX ST7586 PANELS
5757 M:      David Lechner <[email protected]>
5758 S:      Maintained
5759 T:      git git://anongit.freedesktop.org/drm/drm-misc
5760 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
5761 F:      drivers/gpu/drm/tiny/st7586.c
5762
5763 DRM DRIVER FOR SITRONIX ST7701 PANELS
5764 M:      Jagan Teki <[email protected]>
5765 S:      Maintained
5766 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
5767 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
5768
5769 DRM DRIVER FOR SITRONIX ST7735R PANELS
5770 M:      David Lechner <[email protected]>
5771 S:      Maintained
5772 T:      git git://anongit.freedesktop.org/drm/drm-misc
5773 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
5774 F:      drivers/gpu/drm/tiny/st7735r.c
5775
5776 DRM DRIVER FOR SONY ACX424AKP PANELS
5777 M:      Linus Walleij <[email protected]>
5778 S:      Maintained
5779 T:      git git://anongit.freedesktop.org/drm/drm-misc
5780 F:      drivers/gpu/drm/panel/panel-sony-acx424akp.c
5781
5782 DRM DRIVER FOR ST-ERICSSON MCDE
5783 M:      Linus Walleij <[email protected]>
5784 S:      Maintained
5785 T:      git git://anongit.freedesktop.org/drm/drm-misc
5786 F:      Documentation/devicetree/bindings/display/ste,mcde.txt
5787 F:      drivers/gpu/drm/mcde/
5788
5789 DRM DRIVER FOR TDFX VIDEO CARDS
5790 S:      Orphan / Obsolete
5791 F:      drivers/gpu/drm/tdfx/
5792
5793 DRM DRIVER FOR TPO TPG110 PANELS
5794 M:      Linus Walleij <[email protected]>
5795 S:      Maintained
5796 T:      git git://anongit.freedesktop.org/drm/drm-misc
5797 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
5798 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
5799
5800 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
5801 M:      Dave Airlie <[email protected]>
5802 R:      Sean Paul <[email protected]>
5803 R:      Thomas Zimmermann <[email protected]>
5804 L:      [email protected]
5805 S:      Supported
5806 T:      git git://anongit.freedesktop.org/drm/drm-misc
5807 F:      drivers/gpu/drm/udl/
5808
5809 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
5810 M:      Rodrigo Siqueira <[email protected]>
5811 M:      Melissa Wen <[email protected]>
5812 R:      Haneen Mohammed <[email protected]>
5813 R:      Daniel Vetter <[email protected]>
5814 L:      [email protected]
5815 S:      Maintained
5816 T:      git git://anongit.freedesktop.org/drm/drm-misc
5817 F:      Documentation/gpu/vkms.rst
5818 F:      drivers/gpu/drm/vkms/
5819
5820 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
5821 M:      Hans de Goede <[email protected]>
5822 L:      [email protected]
5823 S:      Maintained
5824 T:      git git://anongit.freedesktop.org/drm/drm-misc
5825 F:      drivers/gpu/drm/vboxvideo/
5826
5827 DRM DRIVER FOR VMWARE VIRTUAL GPU
5828 M:      "VMware Graphics" <[email protected]>
5829 M:      Roland Scheidegger <[email protected]>
5830 M:      Zack Rusin <[email protected]>
5831 L:      [email protected]
5832 S:      Supported
5833 T:      git git://people.freedesktop.org/~sroland/linux
5834 F:      drivers/gpu/drm/vmwgfx/
5835 F:      include/uapi/drm/vmwgfx_drm.h
5836
5837 DRM DRIVERS
5838 M:      David Airlie <[email protected]>
5839 M:      Daniel Vetter <[email protected]>
5840 L:      [email protected]
5841 S:      Maintained
5842 B:      https://gitlab.freedesktop.org/drm
5843 C:      irc://chat.freenode.net/dri-devel
5844 T:      git git://anongit.freedesktop.org/drm/drm
5845 F:      Documentation/devicetree/bindings/display/
5846 F:      Documentation/devicetree/bindings/gpu/
5847 F:      Documentation/gpu/
5848 F:      drivers/gpu/drm/
5849 F:      drivers/gpu/vga/
5850 F:      include/drm/
5851 F:      include/linux/vga*
5852 F:      include/uapi/drm/
5853
5854 DRM DRIVERS AND MISC GPU PATCHES
5855 M:      Maarten Lankhorst <[email protected]>
5856 M:      Maxime Ripard <[email protected]>
5857 M:      Thomas Zimmermann <[email protected]>
5858 S:      Maintained
5859 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
5860 T:      git git://anongit.freedesktop.org/drm/drm-misc
5861 F:      Documentation/gpu/
5862 F:      drivers/gpu/drm/*
5863 F:      drivers/gpu/vga/
5864 F:      include/drm/drm*
5865 F:      include/linux/vga*
5866 F:      include/uapi/drm/drm*
5867
5868 DRM DRIVERS FOR ALLWINNER A10
5869 M:      Maxime Ripard <[email protected]>
5870 M:      Chen-Yu Tsai <[email protected]>
5871 L:      [email protected]
5872 S:      Supported
5873 T:      git git://anongit.freedesktop.org/drm/drm-misc
5874 F:      Documentation/devicetree/bindings/display/allwinner*
5875 F:      drivers/gpu/drm/sun4i/
5876
5877 DRM DRIVERS FOR AMLOGIC SOCS
5878 M:      Neil Armstrong <[email protected]>
5879 L:      [email protected]
5880 L:      [email protected]
5881 S:      Supported
5882 W:      http://linux-meson.com/
5883 T:      git git://anongit.freedesktop.org/drm/drm-misc
5884 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
5885 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
5886 F:      Documentation/gpu/meson.rst
5887 F:      drivers/gpu/drm/meson/
5888
5889 DRM DRIVERS FOR ATMEL HLCDC
5890 M:      Sam Ravnborg <[email protected]>
5891 M:      Boris Brezillon <[email protected]>
5892 L:      [email protected]
5893 S:      Supported
5894 T:      git git://anongit.freedesktop.org/drm/drm-misc
5895 F:      Documentation/devicetree/bindings/display/atmel/
5896 F:      drivers/gpu/drm/atmel-hlcdc/
5897
5898 DRM DRIVERS FOR BRIDGE CHIPS
5899 M:      Andrzej Hajda <[email protected]>
5900 M:      Neil Armstrong <[email protected]>
5901 R:      Laurent Pinchart <[email protected]>
5902 R:      Jonas Karlman <[email protected]>
5903 R:      Jernej Skrabec <[email protected]>
5904 S:      Maintained
5905 T:      git git://anongit.freedesktop.org/drm/drm-misc
5906 F:      drivers/gpu/drm/bridge/
5907
5908 DRM DRIVERS FOR EXYNOS
5909 M:      Inki Dae <[email protected]>
5910 M:      Joonyoung Shim <[email protected]>
5911 M:      Seung-Woo Kim <[email protected]>
5912 M:      Kyungmin Park <[email protected]>
5913 L:      [email protected]
5914 S:      Supported
5915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
5916 F:      Documentation/devicetree/bindings/display/exynos/
5917 F:      drivers/gpu/drm/exynos/
5918 F:      include/uapi/drm/exynos_drm.h
5919
5920 DRM DRIVERS FOR FREESCALE DCU
5921 M:      Stefan Agner <[email protected]>
5922 M:      Alison Wang <[email protected]>
5923 L:      [email protected]
5924 S:      Supported
5925 T:      git git://anongit.freedesktop.org/drm/drm-misc
5926 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
5927 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
5928 F:      drivers/gpu/drm/fsl-dcu/
5929
5930 DRM DRIVERS FOR FREESCALE IMX
5931 M:      Philipp Zabel <[email protected]>
5932 L:      [email protected]
5933 S:      Maintained
5934 F:      Documentation/devicetree/bindings/display/imx/
5935 F:      drivers/gpu/drm/imx/
5936 F:      drivers/gpu/ipu-v3/
5937
5938 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
5939 M:      Patrik Jakobsson <[email protected]>
5940 L:      [email protected]
5941 S:      Maintained
5942 T:      git git://github.com/patjak/drm-gma500
5943 F:      drivers/gpu/drm/gma500/
5944
5945 DRM DRIVERS FOR HISILICON
5946 M:      Xinliang Liu <[email protected]>
5947 M:      Tian Tao  <[email protected]>
5948 R:      John Stultz <[email protected]>
5949 R:      Xinwei Kong <[email protected]>
5950 R:      Chen Feng <[email protected]>
5951 L:      [email protected]
5952 S:      Maintained
5953 T:      git git://anongit.freedesktop.org/drm/drm-misc
5954 F:      Documentation/devicetree/bindings/display/hisilicon/
5955 F:      drivers/gpu/drm/hisilicon/
5956
5957 DRM DRIVERS FOR LIMA
5958 M:      Qiang Yu <[email protected]>
5959 L:      [email protected]
5960 L:      [email protected] (moderated for non-subscribers)
5961 S:      Maintained
5962 T:      git git://anongit.freedesktop.org/drm/drm-misc
5963 F:      drivers/gpu/drm/lima/
5964 F:      include/uapi/drm/lima_drm.h
5965
5966 DRM DRIVERS FOR MEDIATEK
5967 M:      Chun-Kuang Hu <[email protected]>
5968 M:      Philipp Zabel <[email protected]>
5969 L:      [email protected]
5970 S:      Supported
5971 F:      Documentation/devicetree/bindings/display/mediatek/
5972 F:      drivers/gpu/drm/mediatek/
5973 F:      drivers/phy/mediatek/phy-mtk-hdmi*
5974 F:      drivers/phy/mediatek/phy-mtk-mipi*
5975
5976 DRM DRIVERS FOR NVIDIA TEGRA
5977 M:      Thierry Reding <[email protected]>
5978 L:      [email protected]
5979 L:      [email protected]
5980 S:      Supported
5981 T:      git git://anongit.freedesktop.org/tegra/linux.git
5982 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
5983 F:      drivers/gpu/drm/tegra/
5984 F:      drivers/gpu/host1x/
5985 F:      include/linux/host1x.h
5986 F:      include/uapi/drm/tegra_drm.h
5987
5988 DRM DRIVERS FOR RENESAS
5989 M:      Laurent Pinchart <[email protected]>
5990 M:      Kieran Bingham <[email protected]>
5991 L:      [email protected]
5992 L:      [email protected]
5993 S:      Supported
5994 T:      git git://linuxtv.org/pinchartl/media drm/du/next
5995 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
5996 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
5997 F:      Documentation/devicetree/bindings/display/renesas,du.txt
5998 F:      drivers/gpu/drm/rcar-du/
5999 F:      drivers/gpu/drm/shmobile/
6000 F:      include/linux/platform_data/shmob_drm.h
6001
6002 DRM DRIVERS FOR ROCKCHIP
6003 M:      Sandy Huang <[email protected]>
6004 M:      Heiko Stübner <[email protected]>
6005 L:      [email protected]
6006 S:      Maintained
6007 T:      git git://anongit.freedesktop.org/drm/drm-misc
6008 F:      Documentation/devicetree/bindings/display/rockchip/
6009 F:      drivers/gpu/drm/rockchip/
6010
6011 DRM DRIVERS FOR STI
6012 M:      Benjamin Gaignard <[email protected]>
6013 L:      [email protected]
6014 S:      Maintained
6015 T:      git git://anongit.freedesktop.org/drm/drm-misc
6016 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
6017 F:      drivers/gpu/drm/sti
6018
6019 DRM DRIVERS FOR STM
6020 M:      Yannick Fertre <[email protected]>
6021 M:      Philippe Cornu <[email protected]>
6022 M:      Benjamin Gaignard <[email protected]>
6023 L:      [email protected]
6024 S:      Maintained
6025 T:      git git://anongit.freedesktop.org/drm/drm-misc
6026 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
6027 F:      drivers/gpu/drm/stm
6028
6029 DRM DRIVERS FOR TI KEYSTONE
6030 M:      Jyri Sarha <[email protected]>
6031 M:      Tomi Valkeinen <[email protected]>
6032 L:      [email protected]
6033 S:      Maintained
6034 T:      git git://anongit.freedesktop.org/drm/drm-misc
6035 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
6036 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
6037 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
6038 F:      drivers/gpu/drm/tidss/
6039
6040 DRM DRIVERS FOR TI LCDC
6041 M:      Jyri Sarha <[email protected]>
6042 R:      Tomi Valkeinen <[email protected]>
6043 L:      [email protected]
6044 S:      Maintained
6045 F:      Documentation/devicetree/bindings/display/tilcdc/
6046 F:      drivers/gpu/drm/tilcdc/
6047
6048 DRM DRIVERS FOR TI OMAP
6049 M:      Tomi Valkeinen <[email protected]>
6050 L:      [email protected]
6051 S:      Maintained
6052 F:      Documentation/devicetree/bindings/display/ti/
6053 F:      drivers/gpu/drm/omapdrm/
6054
6055 DRM DRIVERS FOR V3D
6056 M:      Eric Anholt <[email protected]>
6057 S:      Supported
6058 T:      git git://anongit.freedesktop.org/drm/drm-misc
6059 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt
6060 F:      drivers/gpu/drm/v3d/
6061 F:      include/uapi/drm/v3d_drm.h
6062
6063 DRM DRIVERS FOR VC4
6064 M:      Eric Anholt <[email protected]>
6065 M:      Maxime Ripard <[email protected]>
6066 S:      Supported
6067 T:      git git://github.com/anholt/linux
6068 T:      git git://anongit.freedesktop.org/drm/drm-misc
6069 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
6070 F:      drivers/gpu/drm/vc4/
6071 F:      include/uapi/drm/vc4_drm.h
6072
6073 DRM DRIVERS FOR VIVANTE GPU IP
6074 M:      Lucas Stach <[email protected]>
6075 R:      Russell King <[email protected]>
6076 R:      Christian Gmeiner <[email protected]>
6077 L:      [email protected] (moderated for non-subscribers)
6078 L:      [email protected]
6079 S:      Maintained
6080 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
6081 F:      drivers/gpu/drm/etnaviv/
6082 F:      include/uapi/drm/etnaviv_drm.h
6083
6084 DRM DRIVERS FOR XEN
6085 M:      Oleksandr Andrushchenko <[email protected]>
6086 L:      [email protected]
6087 L:      [email protected] (moderated for non-subscribers)
6088 S:      Supported
6089 T:      git git://anongit.freedesktop.org/drm/drm-misc
6090 F:      Documentation/gpu/xen-front.rst
6091 F:      drivers/gpu/drm/xen/
6092
6093 DRM DRIVERS FOR XILINX
6094 M:      Hyun Kwon <[email protected]>
6095 M:      Laurent Pinchart <[email protected]>
6096 L:      [email protected]
6097 S:      Maintained
6098 T:      git git://anongit.freedesktop.org/drm/drm-misc
6099 F:      Documentation/devicetree/bindings/display/xlnx/
6100 F:      drivers/gpu/drm/xlnx/
6101
6102 DRM PANEL DRIVERS
6103 M:      Thierry Reding <[email protected]>
6104 R:      Sam Ravnborg <[email protected]>
6105 L:      [email protected]
6106 S:      Maintained
6107 T:      git git://anongit.freedesktop.org/drm/drm-misc
6108 F:      Documentation/devicetree/bindings/display/panel/
6109 F:      drivers/gpu/drm/drm_panel.c
6110 F:      drivers/gpu/drm/panel/
6111 F:      include/drm/drm_panel.h
6112
6113 DRM TTM SUBSYSTEM
6114 M:      Christian Koenig <[email protected]>
6115 M:      Huang Rui <[email protected]>
6116 L:      [email protected]
6117 S:      Maintained
6118 T:      git git://people.freedesktop.org/~agd5f/linux
6119 F:      drivers/gpu/drm/ttm/
6120 F:      include/drm/ttm/
6121
6122 DSBR100 USB FM RADIO DRIVER
6123 M:      Alexey Klimov <[email protected]>
6124 L:      [email protected]
6125 S:      Maintained
6126 T:      git git://linuxtv.org/media_tree.git
6127 F:      drivers/media/radio/dsbr100.c
6128
6129 DT3155 MEDIA DRIVER
6130 M:      Hans Verkuil <[email protected]>
6131 L:      [email protected]
6132 S:      Odd Fixes
6133 W:      https://linuxtv.org
6134 T:      git git://linuxtv.org/media_tree.git
6135 F:      drivers/media/pci/dt3155/
6136
6137 DVB_USB_AF9015 MEDIA DRIVER
6138 M:      Antti Palosaari <[email protected]>
6139 L:      [email protected]
6140 S:      Maintained
6141 W:      https://linuxtv.org
6142 W:      http://palosaari.fi/linux/
6143 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6144 T:      git git://linuxtv.org/anttip/media_tree.git
6145 F:      drivers/media/usb/dvb-usb-v2/af9015*
6146
6147 DVB_USB_AF9035 MEDIA DRIVER
6148 M:      Antti Palosaari <[email protected]>
6149 L:      [email protected]
6150 S:      Maintained
6151 W:      https://linuxtv.org
6152 W:      http://palosaari.fi/linux/
6153 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6154 T:      git git://linuxtv.org/anttip/media_tree.git
6155 F:      drivers/media/usb/dvb-usb-v2/af9035*
6156
6157 DVB_USB_ANYSEE MEDIA DRIVER
6158 M:      Antti Palosaari <[email protected]>
6159 L:      [email protected]
6160 S:      Maintained
6161 W:      https://linuxtv.org
6162 W:      http://palosaari.fi/linux/
6163 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6164 T:      git git://linuxtv.org/anttip/media_tree.git
6165 F:      drivers/media/usb/dvb-usb-v2/anysee*
6166
6167 DVB_USB_AU6610 MEDIA DRIVER
6168 M:      Antti Palosaari <[email protected]>
6169 L:      [email protected]
6170 S:      Maintained
6171 W:      https://linuxtv.org
6172 W:      http://palosaari.fi/linux/
6173 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6174 T:      git git://linuxtv.org/anttip/media_tree.git
6175 F:      drivers/media/usb/dvb-usb-v2/au6610*
6176
6177 DVB_USB_CE6230 MEDIA DRIVER
6178 M:      Antti Palosaari <[email protected]>
6179 L:      [email protected]
6180 S:      Maintained
6181 W:      https://linuxtv.org
6182 W:      http://palosaari.fi/linux/
6183 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6184 T:      git git://linuxtv.org/anttip/media_tree.git
6185 F:      drivers/media/usb/dvb-usb-v2/ce6230*
6186
6187 DVB_USB_CXUSB MEDIA DRIVER
6188 M:      Michael Krufky <[email protected]>
6189 L:      [email protected]
6190 S:      Maintained
6191 W:      https://linuxtv.org
6192 W:      http://github.com/mkrufky
6193 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6194 T:      git git://linuxtv.org/media_tree.git
6195 F:      drivers/media/usb/dvb-usb/cxusb*
6196
6197 DVB_USB_EC168 MEDIA DRIVER
6198 M:      Antti Palosaari <[email protected]>
6199 L:      [email protected]
6200 S:      Maintained
6201 W:      https://linuxtv.org
6202 W:      http://palosaari.fi/linux/
6203 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6204 T:      git git://linuxtv.org/anttip/media_tree.git
6205 F:      drivers/media/usb/dvb-usb-v2/ec168*
6206
6207 DVB_USB_GL861 MEDIA DRIVER
6208 M:      Antti Palosaari <[email protected]>
6209 L:      [email protected]
6210 S:      Maintained
6211 W:      https://linuxtv.org
6212 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6213 T:      git git://linuxtv.org/anttip/media_tree.git
6214 F:      drivers/media/usb/dvb-usb-v2/gl861*
6215
6216 DVB_USB_MXL111SF MEDIA DRIVER
6217 M:      Michael Krufky <[email protected]>
6218 L:      [email protected]
6219 S:      Maintained
6220 W:      https://linuxtv.org
6221 W:      http://github.com/mkrufky
6222 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6223 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
6224 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
6225
6226 DVB_USB_RTL28XXU MEDIA DRIVER
6227 M:      Antti Palosaari <[email protected]>
6228 L:      [email protected]
6229 S:      Maintained
6230 W:      https://linuxtv.org
6231 W:      http://palosaari.fi/linux/
6232 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6233 T:      git git://linuxtv.org/anttip/media_tree.git
6234 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
6235
6236 DVB_USB_V2 MEDIA DRIVER
6237 M:      Antti Palosaari <[email protected]>
6238 L:      [email protected]
6239 S:      Maintained
6240 W:      https://linuxtv.org
6241 W:      http://palosaari.fi/linux/
6242 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6243 T:      git git://linuxtv.org/anttip/media_tree.git
6244 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
6245 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
6246
6247 DYNAMIC DEBUG
6248 M:      Jason Baron <[email protected]>
6249 S:      Maintained
6250 F:      include/linux/dynamic_debug.h
6251 F:      lib/dynamic_debug.c
6252
6253 DYNAMIC INTERRUPT MODERATION
6254 M:      Tal Gilboa <[email protected]>
6255 S:      Maintained
6256 F:      Documentation/networking/net_dim.rst
6257 F:      include/linux/dim.h
6258 F:      lib/dim/
6259
6260 DZ DECSTATION DZ11 SERIAL DRIVER
6261 M:      "Maciej W. Rozycki" <[email protected]>
6262 S:      Maintained
6263 F:      drivers/tty/serial/dz.*
6264
6265 E3X0 POWER BUTTON DRIVER
6266 M:      Moritz Fischer <[email protected]>
6267 L:      [email protected]
6268 S:      Supported
6269 W:      http://www.ettus.com
6270 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
6271 F:      drivers/input/misc/e3x0-button.c
6272
6273 E4000 MEDIA DRIVER
6274 M:      Antti Palosaari <[email protected]>
6275 L:      [email protected]
6276 S:      Maintained
6277 W:      https://linuxtv.org
6278 W:      http://palosaari.fi/linux/
6279 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6280 T:      git git://linuxtv.org/anttip/media_tree.git
6281 F:      drivers/media/tuners/e4000*
6282
6283 EARTH_PT1 MEDIA DRIVER
6284 M:      Akihiro Tsukada <[email protected]>
6285 L:      [email protected]
6286 S:      Odd Fixes
6287 F:      drivers/media/pci/pt1/
6288
6289 EARTH_PT3 MEDIA DRIVER
6290 M:      Akihiro Tsukada <[email protected]>
6291 L:      [email protected]
6292 S:      Odd Fixes
6293 F:      drivers/media/pci/pt3/
6294
6295 EC100 MEDIA DRIVER
6296 M:      Antti Palosaari <[email protected]>
6297 L:      [email protected]
6298 S:      Maintained
6299 W:      https://linuxtv.org
6300 W:      http://palosaari.fi/linux/
6301 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6302 T:      git git://linuxtv.org/anttip/media_tree.git
6303 F:      drivers/media/dvb-frontends/ec100*
6304
6305 ECRYPT FILE SYSTEM
6306 M:      Tyler Hicks <[email protected]>
6307 L:      [email protected]
6308 S:      Odd Fixes
6309 W:      http://ecryptfs.org
6310 W:      https://launchpad.net/ecryptfs
6311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
6312 F:      Documentation/filesystems/ecryptfs.rst
6313 F:      fs/ecryptfs/
6314
6315 EDAC-AMD64
6316 M:      Borislav Petkov <[email protected]>
6317 L:      [email protected]
6318 S:      Maintained
6319 F:      drivers/edac/amd64_edac*
6320
6321 EDAC-ARMADA
6322 M:      Jan Luebbe <[email protected]>
6323 L:      [email protected]
6324 S:      Maintained
6325 F:      drivers/edac/armada_xp_*
6326
6327 EDAC-AST2500
6328 M:      Stefan Schaeckeler <[email protected]>
6329 S:      Supported
6330 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
6331 F:      drivers/edac/aspeed_edac.c
6332
6333 EDAC-BLUEFIELD
6334 M:      Shravan Kumar Ramani <[email protected]>
6335 S:      Supported
6336 F:      drivers/edac/bluefield_edac.c
6337
6338 EDAC-CALXEDA
6339 M:      Andre Przywara <[email protected]>
6340 L:      [email protected]
6341 S:      Maintained
6342 F:      drivers/edac/highbank*
6343
6344 EDAC-CAVIUM OCTEON
6345 M:      Ralf Baechle <[email protected]>
6346 L:      [email protected]
6347 L:      [email protected]
6348 S:      Supported
6349 F:      drivers/edac/octeon_edac*
6350
6351 EDAC-CAVIUM THUNDERX
6352 M:      Robert Richter <[email protected]>
6353 L:      [email protected]
6354 S:      Odd Fixes
6355 F:      drivers/edac/thunderx_edac*
6356
6357 EDAC-CORE
6358 M:      Borislav Petkov <[email protected]>
6359 M:      Mauro Carvalho Chehab <[email protected]>
6360 M:      Tony Luck <[email protected]>
6361 R:      James Morse <[email protected]>
6362 R:      Robert Richter <[email protected]>
6363 L:      [email protected]
6364 S:      Supported
6365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
6366 F:      Documentation/admin-guide/ras.rst
6367 F:      Documentation/driver-api/edac.rst
6368 F:      drivers/edac/
6369 F:      include/linux/edac.h
6370
6371 EDAC-DMC520
6372 M:      Lei Wang <[email protected]>
6373 L:      [email protected]
6374 S:      Supported
6375 F:      drivers/edac/dmc520_edac.c
6376
6377 EDAC-E752X
6378 M:      Mark Gross <[email protected]>
6379 L:      [email protected]
6380 S:      Maintained
6381 F:      drivers/edac/e752x_edac.c
6382
6383 EDAC-E7XXX
6384 L:      [email protected]
6385 S:      Maintained
6386 F:      drivers/edac/e7xxx_edac.c
6387
6388 EDAC-FSL_DDR
6389 M:      York Sun <[email protected]>
6390 L:      [email protected]
6391 S:      Maintained
6392 F:      drivers/edac/fsl_ddr_edac.*
6393
6394 EDAC-GHES
6395 M:      Mauro Carvalho Chehab <[email protected]>
6396 L:      [email protected]
6397 S:      Maintained
6398 F:      drivers/edac/ghes_edac.c
6399
6400 EDAC-I10NM
6401 M:      Tony Luck <[email protected]>
6402 L:      [email protected]
6403 S:      Maintained
6404 F:      drivers/edac/i10nm_base.c
6405
6406 EDAC-I3000
6407 L:      [email protected]
6408 S:      Orphan
6409 F:      drivers/edac/i3000_edac.c
6410
6411 EDAC-I5000
6412 L:      [email protected]
6413 S:      Maintained
6414 F:      drivers/edac/i5000_edac.c
6415
6416 EDAC-I5400
6417 M:      Mauro Carvalho Chehab <[email protected]>
6418 L:      [email protected]
6419 S:      Maintained
6420 F:      drivers/edac/i5400_edac.c
6421
6422 EDAC-I7300
6423 M:      Mauro Carvalho Chehab <[email protected]>
6424 L:      [email protected]
6425 S:      Maintained
6426 F:      drivers/edac/i7300_edac.c
6427
6428 EDAC-I7CORE
6429 M:      Mauro Carvalho Chehab <[email protected]>
6430 L:      [email protected]
6431 S:      Maintained
6432 F:      drivers/edac/i7core_edac.c
6433
6434 EDAC-I82443BXGX
6435 M:      Tim Small <[email protected]>
6436 L:      [email protected]
6437 S:      Maintained
6438 F:      drivers/edac/i82443bxgx_edac.c
6439
6440 EDAC-I82975X
6441 M:      "Arvind R." <[email protected]>
6442 L:      [email protected]
6443 S:      Maintained
6444 F:      drivers/edac/i82975x_edac.c
6445
6446 EDAC-IE31200
6447 M:      Jason Baron <[email protected]>
6448 L:      [email protected]
6449 S:      Maintained
6450 F:      drivers/edac/ie31200_edac.c
6451
6452 EDAC-IGEN6
6453 M:      Tony Luck <[email protected]>
6454 R:      Qiuxu Zhuo <[email protected]>
6455 L:      [email protected]
6456 S:      Maintained
6457 F:      drivers/edac/igen6_edac.c
6458
6459 EDAC-MPC85XX
6460 M:      Johannes Thumshirn <[email protected]>
6461 L:      [email protected]
6462 S:      Maintained
6463 F:      drivers/edac/mpc85xx_edac.[ch]
6464
6465 EDAC-PASEMI
6466 M:      Egor Martovetsky <[email protected]>
6467 L:      [email protected]
6468 S:      Maintained
6469 F:      drivers/edac/pasemi_edac.c
6470
6471 EDAC-PND2
6472 M:      Tony Luck <[email protected]>
6473 L:      [email protected]
6474 S:      Maintained
6475 F:      drivers/edac/pnd2_edac.[ch]
6476
6477 EDAC-QCOM
6478 M:      Channagoud Kadabi <[email protected]>
6479 M:      Venkata Narendra Kumar Gutta <[email protected]>
6480 L:      [email protected]
6481 L:      [email protected]
6482 S:      Maintained
6483 F:      drivers/edac/qcom_edac.c
6484
6485 EDAC-R82600
6486 M:      Tim Small <[email protected]>
6487 L:      [email protected]
6488 S:      Maintained
6489 F:      drivers/edac/r82600_edac.c
6490
6491 EDAC-SBRIDGE
6492 M:      Tony Luck <[email protected]>
6493 R:      Qiuxu Zhuo <[email protected]>
6494 L:      [email protected]
6495 S:      Maintained
6496 F:      drivers/edac/sb_edac.c
6497
6498 EDAC-SIFIVE
6499 M:      Yash Shah <[email protected]>
6500 L:      [email protected]
6501 S:      Supported
6502 F:      drivers/edac/sifive_edac.c
6503
6504 EDAC-SKYLAKE
6505 M:      Tony Luck <[email protected]>
6506 L:      [email protected]
6507 S:      Maintained
6508 F:      drivers/edac/skx_*.[ch]
6509
6510 EDAC-TI
6511 M:      Tero Kristo <[email protected]>
6512 L:      [email protected]
6513 S:      Odd Fixes
6514 F:      drivers/edac/ti_edac.c
6515
6516 EDIROL UA-101/UA-1000 DRIVER
6517 M:      Clemens Ladisch <[email protected]>
6518 L:      [email protected] (moderated for non-subscribers)
6519 S:      Maintained
6520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
6521 F:      sound/usb/misc/ua101.c
6522
6523 EFI TEST DRIVER
6524 M:      Ivan Hu <[email protected]>
6525 M:      Ard Biesheuvel <[email protected]>
6526 L:      [email protected]
6527 S:      Maintained
6528 F:      drivers/firmware/efi/test/
6529
6530 EFI VARIABLE FILESYSTEM
6531 M:      Matthew Garrett <[email protected]>
6532 M:      Jeremy Kerr <[email protected]>
6533 M:      Ard Biesheuvel <[email protected]>
6534 L:      [email protected]
6535 S:      Maintained
6536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
6537 F:      fs/efivarfs/
6538
6539 EFIFB FRAMEBUFFER DRIVER
6540 M:      Peter Jones <[email protected]>
6541 L:      [email protected]
6542 S:      Maintained
6543 F:      drivers/video/fbdev/efifb.c
6544
6545 EFS FILESYSTEM
6546 S:      Orphan
6547 W:      http://aeschi.ch.eu.org/efs/
6548 F:      fs/efs/
6549
6550 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
6551 M:      Douglas Miller <[email protected]>
6552 L:      [email protected]
6553 S:      Maintained
6554 F:      drivers/net/ethernet/ibm/ehea/
6555
6556 EM28XX VIDEO4LINUX DRIVER
6557 M:      Mauro Carvalho Chehab <[email protected]>
6558 L:      [email protected]
6559 S:      Maintained
6560 W:      https://linuxtv.org
6561 T:      git git://linuxtv.org/media_tree.git
6562 F:      Documentation/admin-guide/media/em28xx*
6563 F:      drivers/media/usb/em28xx/
6564
6565 EMBEDDED LINUX
6566 M:      Paul Gortmaker <[email protected]>
6567 M:      Matt Mackall <[email protected]>
6568 M:      David Woodhouse <[email protected]>
6569 L:      [email protected]
6570 S:      Maintained
6571
6572 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
6573 M:      Adrian Hunter <[email protected]>
6574 M:      Ritesh Harjani <[email protected]>
6575 M:      Asutosh Das <[email protected]>
6576 L:      [email protected]
6577 S:      Maintained
6578 F:      drivers/mmc/host/cqhci*
6579
6580 EMULEX 10Gbps iSCSI - OneConnect DRIVER
6581 M:      Subbu Seetharaman <[email protected]>
6582 M:      Ketan Mukadam <[email protected]>
6583 M:      Jitendra Bhivare <[email protected]>
6584 L:      [email protected]
6585 S:      Supported
6586 W:      http://www.broadcom.com
6587 F:      drivers/scsi/be2iscsi/
6588
6589 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
6590 M:      Ajit Khaparde <[email protected]>
6591 M:      Sriharsha Basavapatna <[email protected]>
6592 M:      Somnath Kotur <[email protected]>
6593 L:      [email protected]
6594 S:      Supported
6595 W:      http://www.emulex.com
6596 F:      drivers/net/ethernet/emulex/benet/
6597
6598 EMULEX ONECONNECT ROCE DRIVER
6599 M:      Selvin Xavier <[email protected]>
6600 M:      Devesh Sharma <[email protected]>
6601 L:      [email protected]
6602 S:      Odd Fixes
6603 W:      http://www.broadcom.com
6604 F:      drivers/infiniband/hw/ocrdma/
6605 F:      include/uapi/rdma/ocrdma-abi.h
6606
6607 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
6608 M:      James Smart <[email protected]>
6609 M:      Dick Kennedy <[email protected]>
6610 L:      [email protected]
6611 S:      Supported
6612 W:      http://www.broadcom.com
6613 F:      drivers/scsi/lpfc/
6614
6615 ENE CB710 FLASH CARD READER DRIVER
6616 M:      Michał Mirosław <[email protected]>
6617 S:      Maintained
6618 F:      drivers/misc/cb710/
6619 F:      drivers/mmc/host/cb710-mmc.*
6620 F:      include/linux/cb710.h
6621
6622 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
6623 M:      Maxim Levitsky <[email protected]>
6624 S:      Maintained
6625 F:      drivers/media/rc/ene_ir.*
6626
6627 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
6628 M:      Laurentiu Tudor <[email protected]>
6629 L:      [email protected]
6630 S:      Maintained
6631 F:      drivers/tty/ehv_bytechan.c
6632
6633 EPSON S1D13XXX FRAMEBUFFER DRIVER
6634 M:      Kristoffer Ericson <[email protected]>
6635 S:      Maintained
6636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
6637 F:      drivers/video/fbdev/s1d13xxxfb.c
6638 F:      include/video/s1d13xxxfb.h
6639
6640 EROFS FILE SYSTEM
6641 M:      Gao Xiang <[email protected]>
6642 M:      Chao Yu <[email protected]>
6643 L:      [email protected]
6644 S:      Maintained
6645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
6646 F:      Documentation/filesystems/erofs.rst
6647 F:      fs/erofs/
6648 F:      include/trace/events/erofs.h
6649
6650 ERRSEQ ERROR TRACKING INFRASTRUCTURE
6651 M:      Jeff Layton <[email protected]>
6652 S:      Maintained
6653 F:      include/linux/errseq.h
6654 F:      lib/errseq.c
6655
6656 ET131X NETWORK DRIVER
6657 M:      Mark Einon <[email protected]>
6658 S:      Odd Fixes
6659 F:      drivers/net/ethernet/agere/
6660
6661 ETHERNET BRIDGE
6662 M:      Roopa Prabhu <[email protected]>
6663 M:      Nikolay Aleksandrov <[email protected]>
6664 L:      [email protected] (moderated for non-subscribers)
6665 L:      [email protected]
6666 S:      Maintained
6667 W:      http://www.linuxfoundation.org/en/Net:Bridge
6668 F:      include/linux/netfilter_bridge/
6669 F:      net/bridge/
6670
6671 ETHERNET PHY LIBRARY
6672 M:      Andrew Lunn <[email protected]>
6673 M:      Heiner Kallweit <[email protected]>
6674 R:      Russell King <[email protected]>
6675 L:      [email protected]
6676 S:      Maintained
6677 F:      Documentation/ABI/testing/sysfs-class-net-phydev
6678 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
6679 F:      Documentation/devicetree/bindings/net/mdio*
6680 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
6681 F:      Documentation/networking/phy.rst
6682 F:      drivers/net/mdio/
6683 F:      drivers/net/mdio/of_mdio.c
6684 F:      drivers/net/pcs/
6685 F:      drivers/net/phy/
6686 F:      drivers/of/of_net.c
6687 F:      include/dt-bindings/net/qca-ar803x.h
6688 F:      include/linux/*mdio*.h
6689 F:      include/linux/mdio/*.h
6690 F:      include/linux/of_net.h
6691 F:      include/linux/phy.h
6692 F:      include/linux/phy_fixed.h
6693 F:      include/linux/platform_data/mdio-bcm-unimac.h
6694 F:      include/linux/platform_data/mdio-gpio.h
6695 F:      include/trace/events/mdio.h
6696 F:      include/uapi/linux/mdio.h
6697 F:      include/uapi/linux/mii.h
6698
6699 EXFAT FILE SYSTEM
6700 M:      Namjae Jeon <[email protected]>
6701 M:      Sungjong Seo <[email protected]>
6702 L:      [email protected]
6703 S:      Maintained
6704 F:      fs/exfat/
6705
6706 EXT2 FILE SYSTEM
6707 M:      Jan Kara <[email protected]>
6708 L:      [email protected]
6709 S:      Maintained
6710 F:      Documentation/filesystems/ext2.rst
6711 F:      fs/ext2/
6712 F:      include/linux/ext2*
6713
6714 EXT4 FILE SYSTEM
6715 M:      "Theodore Ts'o" <[email protected]>
6716 M:      Andreas Dilger <[email protected]>
6717 L:      [email protected]
6718 S:      Maintained
6719 W:      http://ext4.wiki.kernel.org
6720 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
6721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
6722 F:      Documentation/filesystems/ext4/
6723 F:      fs/ext4/
6724 F:      include/trace/events/ext4.h
6725
6726 Extended Verification Module (EVM)
6727 M:      Mimi Zohar <[email protected]>
6728 L:      [email protected]
6729 S:      Supported
6730 F:      security/integrity/evm/
6731
6732 EXTENSIBLE FIRMWARE INTERFACE (EFI)
6733 M:      Ard Biesheuvel <[email protected]>
6734 L:      [email protected]
6735 S:      Maintained
6736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
6737 F:      Documentation/admin-guide/efi-stub.rst
6738 F:      arch/*/include/asm/efi.h
6739 F:      arch/*/kernel/efi.c
6740 F:      arch/arm/boot/compressed/efi-header.S
6741 F:      arch/arm64/kernel/efi-entry.S
6742 F:      arch/x86/platform/efi/
6743 F:      drivers/firmware/efi/
6744 F:      include/linux/efi*.h
6745
6746 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
6747 M:      MyungJoo Ham <[email protected]>
6748 M:      Chanwoo Choi <[email protected]>
6749 L:      [email protected]
6750 S:      Maintained
6751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
6752 F:      Documentation/devicetree/bindings/extcon/
6753 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
6754 F:      drivers/extcon/
6755 F:      include/linux/extcon.h
6756 F:      include/linux/extcon/
6757
6758 EXTRA BOOT CONFIG
6759 M:      Masami Hiramatsu <[email protected]>
6760 S:      Maintained
6761 F:      Documentation/admin-guide/bootconfig.rst
6762 F:      fs/proc/bootconfig.c
6763 F:      include/linux/bootconfig.h
6764 F:      lib/bootconfig.c
6765 F:      tools/bootconfig/*
6766 F:      tools/bootconfig/scripts/*
6767
6768 EXYNOS DP DRIVER
6769 M:      Jingoo Han <[email protected]>
6770 L:      [email protected]
6771 S:      Maintained
6772 F:      drivers/gpu/drm/exynos/exynos_dp*
6773
6774 EXYNOS SYSMMU (IOMMU) driver
6775 M:      Marek Szyprowski <[email protected]>
6776 L:      [email protected]
6777 S:      Maintained
6778 F:      drivers/iommu/exynos-iommu.c
6779
6780 F2FS FILE SYSTEM
6781 M:      Jaegeuk Kim <[email protected]>
6782 M:      Chao Yu <[email protected]>
6783 L:      [email protected]
6784 S:      Maintained
6785 W:      https://f2fs.wiki.kernel.org/
6786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
6787 F:      Documentation/ABI/testing/sysfs-fs-f2fs
6788 F:      Documentation/filesystems/f2fs.rst
6789 F:      fs/f2fs/
6790 F:      include/linux/f2fs_fs.h
6791 F:      include/trace/events/f2fs.h
6792 F:      include/uapi/linux/f2fs.h
6793
6794 F71805F HARDWARE MONITORING DRIVER
6795 M:      Jean Delvare <[email protected]>
6796 L:      [email protected]
6797 S:      Maintained
6798 F:      Documentation/hwmon/f71805f.rst
6799 F:      drivers/hwmon/f71805f.c
6800
6801 FADDR2LINE
6802 M:      Josh Poimboeuf <[email protected]>
6803 S:      Maintained
6804 F:      scripts/faddr2line
6805
6806 FAILOVER MODULE
6807 M:      Sridhar Samudrala <[email protected]>
6808 L:      [email protected]
6809 S:      Supported
6810 F:      Documentation/networking/failover.rst
6811 F:      include/net/failover.h
6812 F:      net/core/failover.c
6813
6814 FANOTIFY
6815 M:      Jan Kara <[email protected]>
6816 R:      Amir Goldstein <[email protected]>
6817 L:      [email protected]
6818 S:      Maintained
6819 F:      fs/notify/fanotify/
6820 F:      include/linux/fanotify.h
6821 F:      include/uapi/linux/fanotify.h
6822
6823 FARSYNC SYNCHRONOUS DRIVER
6824 M:      Kevin Curtis <[email protected]>
6825 S:      Supported
6826 W:      http://www.farsite.co.uk/
6827 F:      drivers/net/wan/farsync.*
6828
6829 FAULT INJECTION SUPPORT
6830 M:      Akinobu Mita <[email protected]>
6831 S:      Supported
6832 F:      Documentation/fault-injection/
6833 F:      lib/fault-inject.c
6834
6835 FBTFT Framebuffer drivers
6836 L:      [email protected]
6837 L:      [email protected]
6838 S:      Orphan
6839 F:      drivers/staging/fbtft/
6840
6841 FC0011 TUNER DRIVER
6842 M:      Michael Buesch <[email protected]>
6843 L:      [email protected]
6844 S:      Maintained
6845 F:      drivers/media/tuners/fc0011.c
6846 F:      drivers/media/tuners/fc0011.h
6847
6848 FC2580 MEDIA DRIVER
6849 M:      Antti Palosaari <[email protected]>
6850 L:      [email protected]
6851 S:      Maintained
6852 W:      https://linuxtv.org
6853 W:      http://palosaari.fi/linux/
6854 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6855 T:      git git://linuxtv.org/anttip/media_tree.git
6856 F:      drivers/media/tuners/fc2580*
6857
6858 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
6859 M:      Hannes Reinecke <[email protected]>
6860 L:      [email protected]
6861 S:      Supported
6862 W:      www.Open-FCoE.org
6863 F:      drivers/scsi/fcoe/
6864 F:      drivers/scsi/libfc/
6865 F:      include/scsi/fc/
6866 F:      include/scsi/libfc.h
6867 F:      include/scsi/libfcoe.h
6868 F:      include/uapi/scsi/fc/
6869
6870 FILE LOCKING (flock() and fcntl()/lockf())
6871 M:      Jeff Layton <[email protected]>
6872 M:      "J. Bruce Fields" <[email protected]>
6873 L:      [email protected]
6874 S:      Maintained
6875 F:      fs/fcntl.c
6876 F:      fs/locks.c
6877 F:      include/linux/fcntl.h
6878 F:      include/uapi/linux/fcntl.h
6879
6880 FILESYSTEM DIRECT ACCESS (DAX)
6881 M:      Dan Williams <[email protected]>
6882 R:      Matthew Wilcox <[email protected]>
6883 R:      Jan Kara <[email protected]>
6884 L:      [email protected]
6885 L:      [email protected]
6886 S:      Supported
6887 F:      fs/dax.c
6888 F:      include/linux/dax.h
6889 F:      include/trace/events/fs_dax.h
6890
6891 FILESYSTEMS (VFS and infrastructure)
6892 M:      Alexander Viro <[email protected]>
6893 L:      [email protected]
6894 S:      Maintained
6895 F:      fs/*
6896 F:      include/linux/fs.h
6897 F:      include/linux/fs_types.h
6898 F:      include/uapi/linux/fs.h
6899 F:      include/uapi/linux/openat2.h
6900 X:      fs/io-wq.c
6901 X:      fs/io-wq.h
6902 X:      fs/io_uring.c
6903
6904 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
6905 M:      Riku Voipio <[email protected]>
6906 L:      [email protected]
6907 S:      Maintained
6908 F:      drivers/hwmon/f75375s.c
6909 F:      include/linux/f75375s.h
6910
6911 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
6912 M:      Clemens Ladisch <[email protected]>
6913 M:      Takashi Sakamoto <[email protected]>
6914 L:      [email protected] (moderated for non-subscribers)
6915 S:      Maintained
6916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
6917 F:      include/uapi/sound/firewire.h
6918 F:      sound/firewire/
6919
6920 FIREWIRE MEDIA DRIVERS (firedtv)
6921 M:      Stefan Richter <[email protected]>
6922 L:      [email protected]
6923 L:      [email protected]
6924 S:      Maintained
6925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
6926 F:      drivers/media/firewire/
6927
6928 FIREWIRE SBP-2 TARGET
6929 M:      Chris Boot <[email protected]>
6930 L:      [email protected]
6931 L:      [email protected]
6932 L:      [email protected]
6933 S:      Maintained
6934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
6935 F:      drivers/target/sbp/
6936
6937 FIREWIRE SUBSYSTEM
6938 M:      Stefan Richter <[email protected]>
6939 L:      [email protected]
6940 S:      Maintained
6941 W:      http://ieee1394.wiki.kernel.org/
6942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
6943 F:      drivers/firewire/
6944 F:      include/linux/firewire.h
6945 F:      include/uapi/linux/firewire*.h
6946 F:      tools/firewire/
6947
6948 FIRMWARE LOADER (request_firmware)
6949 M:      Luis Chamberlain <[email protected]>
6950 L:      [email protected]
6951 S:      Maintained
6952 F:      Documentation/firmware_class/
6953 F:      drivers/base/firmware_loader/
6954 F:      include/linux/firmware.h
6955
6956 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
6957 M:      Joshua Morris <[email protected]>
6958 M:      Philip Kelleher <[email protected]>
6959 S:      Maintained
6960 F:      drivers/block/rsxx/
6961
6962 FLEXTIMER FTM-QUADDEC DRIVER
6963 M:      Patrick Havelange <[email protected]>
6964 L:      [email protected]
6965 S:      Maintained
6966 F:      Documentation/ABI/testing/sysfs-bus-counter-ftm-quaddec
6967 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
6968 F:      drivers/counter/ftm-quaddec.c
6969
6970 FLOPPY DRIVER
6971 M:      Denis Efremov <[email protected]>
6972 L:      [email protected]
6973 S:      Odd Fixes
6974 F:      drivers/block/floppy.c
6975
6976 FLYSKY FSIA6B RC RECEIVER
6977 M:      Markus Koch <[email protected]>
6978 L:      [email protected]
6979 S:      Maintained
6980 F:      drivers/input/joystick/fsia6b.c
6981
6982 FORCEDETH GIGABIT ETHERNET DRIVER
6983 M:      Rain River <[email protected]>
6984 M:      Zhu Yanjun <[email protected]>
6985 L:      [email protected]
6986 S:      Maintained
6987 F:      drivers/net/ethernet/nvidia/*
6988
6989 FPGA DFL DRIVERS
6990 M:      Wu Hao <[email protected]>
6991 R:      Tom Rix <[email protected]>
6992 L:      [email protected]
6993 S:      Maintained
6994 F:      Documentation/ABI/testing/sysfs-bus-dfl*
6995 F:      Documentation/fpga/dfl.rst
6996 F:      drivers/fpga/dfl*
6997 F:      include/linux/dfl.h
6998 F:      include/uapi/linux/fpga-dfl.h
6999
7000 FPGA MANAGER FRAMEWORK
7001 M:      Moritz Fischer <[email protected]>
7002 R:      Tom Rix <[email protected]>
7003 L:      [email protected]
7004 S:      Maintained
7005 W:      http://www.rocketboards.org
7006 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
7007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga.git
7008 F:      Documentation/devicetree/bindings/fpga/
7009 F:      Documentation/driver-api/fpga/
7010 F:      Documentation/fpga/
7011 F:      drivers/fpga/
7012 F:      include/linux/fpga/
7013
7014 FPU EMULATOR
7015 M:      Bill Metzenthen <[email protected]>
7016 S:      Maintained
7017 W:      http://floatingpoint.sourceforge.net/emulator/index.html
7018 F:      arch/x86/math-emu/
7019
7020 FRAMEBUFFER LAYER
7021 L:      [email protected]
7022 L:      [email protected]
7023 S:      Orphan
7024 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
7025 T:      git git://anongit.freedesktop.org/drm/drm-misc
7026 F:      Documentation/fb/
7027 F:      drivers/video/
7028 F:      include/linux/fb.h
7029 F:      include/uapi/linux/fb.h
7030 F:      include/uapi/video/
7031 F:      include/video/
7032
7033 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
7034 M:      Horia Geantă <[email protected]>
7035 M:      Aymen Sghaier <[email protected]>
7036 L:      [email protected]
7037 S:      Maintained
7038 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
7039 F:      drivers/crypto/caam/
7040
7041 FREESCALE COLDFIRE M5441X MMC DRIVER
7042 M:      Angelo Dureghello <[email protected]>
7043 L:      [email protected]
7044 S:      Maintained
7045 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
7046 F:      include/linux/platform_data/mmc-esdhc-mcf.h
7047
7048 FREESCALE DIU FRAMEBUFFER DRIVER
7049 M:      Timur Tabi <[email protected]>
7050 L:      [email protected]
7051 S:      Maintained
7052 F:      drivers/video/fbdev/fsl-diu-fb.*
7053
7054 FREESCALE DMA DRIVER
7055 M:      Li Yang <[email protected]>
7056 M:      Zhang Wei <[email protected]>
7057 L:      [email protected]
7058 S:      Maintained
7059 F:      drivers/dma/fsldma.*
7060
7061 FREESCALE DSPI DRIVER
7062 M:      Vladimir Oltean <[email protected]>
7063 L:      [email protected]
7064 S:      Maintained
7065 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
7066 F:      drivers/spi/spi-fsl-dspi.c
7067 F:      include/linux/spi/spi-fsl-dspi.h
7068
7069 FREESCALE ENETC ETHERNET DRIVERS
7070 M:      Claudiu Manoil <[email protected]>
7071 L:      [email protected]
7072 S:      Maintained
7073 F:      drivers/net/ethernet/freescale/enetc/
7074
7075 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
7076 M:      Claudiu Manoil <[email protected]>
7077 L:      [email protected]
7078 S:      Maintained
7079 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
7080 F:      drivers/net/ethernet/freescale/gianfar*
7081
7082 FREESCALE GPMI NAND DRIVER
7083 M:      Han Xu <[email protected]>
7084 L:      [email protected]
7085 S:      Maintained
7086 F:      drivers/mtd/nand/raw/gpmi-nand/*
7087
7088 FREESCALE I2C CPM DRIVER
7089 M:      Jochen Friedrich <[email protected]>
7090 L:      [email protected]
7091 L:      [email protected]
7092 S:      Maintained
7093 F:      drivers/i2c/busses/i2c-cpm.c
7094
7095 FREESCALE IMX / MXC FEC DRIVER
7096 M:      Fugang Duan <[email protected]>
7097 L:      [email protected]
7098 S:      Maintained
7099 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
7100 F:      drivers/net/ethernet/freescale/fec.h
7101 F:      drivers/net/ethernet/freescale/fec_main.c
7102 F:      drivers/net/ethernet/freescale/fec_ptp.c
7103
7104 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
7105 M:      Sascha Hauer <[email protected]>
7106 R:      Pengutronix Kernel Team <[email protected]>
7107 L:      [email protected]
7108 L:      [email protected] (moderated for non-subscribers)
7109 S:      Maintained
7110 F:      drivers/video/fbdev/imxfb.c
7111 F:      include/linux/platform_data/video-imxfb.h
7112
7113 FREESCALE IMX DDR PMU DRIVER
7114 M:      Frank Li <[email protected]>
7115 L:      [email protected]
7116 S:      Maintained
7117 F:      Documentation/admin-guide/perf/imx-ddr.rst
7118 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
7119 F:      drivers/perf/fsl_imx8_ddr_perf.c
7120
7121 FREESCALE IMX I2C DRIVER
7122 M:      Oleksij Rempel <[email protected]>
7123 R:      Pengutronix Kernel Team <[email protected]>
7124 L:      [email protected]
7125 S:      Maintained
7126 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
7127 F:      drivers/i2c/busses/i2c-imx.c
7128
7129 FREESCALE IMX LPI2C DRIVER
7130 M:      Dong Aisheng <[email protected]>
7131 L:      [email protected]
7132 L:      [email protected]
7133 S:      Maintained
7134 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
7135 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
7136
7137 FREESCALE QORIQ DPAA ETHERNET DRIVER
7138 M:      Madalin Bucur <[email protected]>
7139 L:      [email protected]
7140 S:      Maintained
7141 F:      drivers/net/ethernet/freescale/dpaa
7142
7143 FREESCALE QORIQ DPAA FMAN DRIVER
7144 M:      Madalin Bucur <[email protected]>
7145 L:      [email protected]
7146 S:      Maintained
7147 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
7148 F:      drivers/net/ethernet/freescale/fman
7149
7150 FREESCALE QORIQ PTP CLOCK DRIVER
7151 M:      Yangbo Lu <[email protected]>
7152 L:      [email protected]
7153 S:      Maintained
7154 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
7155 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
7156 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
7157 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
7158 F:      drivers/ptp/ptp_qoriq.c
7159 F:      drivers/ptp/ptp_qoriq_debugfs.c
7160 F:      include/linux/fsl/ptp_qoriq.h
7161
7162 FREESCALE QUAD SPI DRIVER
7163 M:      Han Xu <[email protected]>
7164 L:      [email protected]
7165 S:      Maintained
7166 F:      drivers/spi/spi-fsl-qspi.c
7167
7168 FREESCALE QUICC ENGINE LIBRARY
7169 M:      Qiang Zhao <[email protected]>
7170 L:      [email protected]
7171 S:      Maintained
7172 F:      drivers/soc/fsl/qe/
7173 F:      include/soc/fsl/*qe*.h
7174 F:      include/soc/fsl/*ucc*.h
7175
7176 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
7177 M:      Li Yang <[email protected]>
7178 L:      [email protected]
7179 L:      [email protected]
7180 S:      Maintained
7181 F:      drivers/net/ethernet/freescale/ucc_geth*
7182
7183 FREESCALE QUICC ENGINE UCC HDLC DRIVER
7184 M:      Zhao Qiang <[email protected]>
7185 L:      [email protected]
7186 L:      [email protected]
7187 S:      Maintained
7188 F:      drivers/net/wan/fsl_ucc_hdlc*
7189
7190 FREESCALE QUICC ENGINE UCC UART DRIVER
7191 M:      Timur Tabi <[email protected]>
7192 L:      [email protected]
7193 S:      Maintained
7194 F:      drivers/tty/serial/ucc_uart.c
7195
7196 FREESCALE SOC DRIVERS
7197 M:      Li Yang <[email protected]>
7198 L:      [email protected]
7199 L:      [email protected]
7200 S:      Maintained
7201 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.txt
7202 F:      Documentation/devicetree/bindings/soc/fsl/
7203 F:      drivers/soc/fsl/
7204 F:      include/linux/fsl/
7205
7206 FREESCALE SOC FS_ENET DRIVER
7207 M:      Pantelis Antoniou <[email protected]>
7208 L:      [email protected]
7209 L:      [email protected]
7210 S:      Maintained
7211 F:      drivers/net/ethernet/freescale/fs_enet/
7212 F:      include/linux/fs_enet_pd.h
7213
7214 FREESCALE SOC SOUND DRIVERS
7215 M:      Timur Tabi <[email protected]>
7216 M:      Nicolin Chen <[email protected]>
7217 M:      Xiubo Li <[email protected]>
7218 R:      Fabio Estevam <[email protected]>
7219 R:      Shengjiu Wang <[email protected]>
7220 L:      [email protected] (moderated for non-subscribers)
7221 L:      [email protected]
7222 S:      Maintained
7223 F:      sound/soc/fsl/fsl*
7224 F:      sound/soc/fsl/imx*
7225 F:      sound/soc/fsl/mpc8610_hpcd.c
7226
7227 FREESCALE USB PERIPHERAL DRIVERS
7228 M:      Li Yang <[email protected]>
7229 L:      [email protected]
7230 L:      [email protected]
7231 S:      Maintained
7232 F:      drivers/usb/gadget/udc/fsl*
7233
7234 FREESCALE USB PHY DRIVER
7235 M:      Ran Wang <[email protected]>
7236 L:      [email protected]
7237 L:      [email protected]
7238 S:      Maintained
7239 F:      drivers/usb/phy/phy-fsl-usb*
7240
7241 FREEVXFS FILESYSTEM
7242 M:      Christoph Hellwig <[email protected]>
7243 S:      Maintained
7244 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
7245 F:      fs/freevxfs/
7246
7247 FREEZER
7248 M:      "Rafael J. Wysocki" <[email protected]>
7249 M:      Pavel Machek <[email protected]>
7250 L:      [email protected]
7251 S:      Supported
7252 F:      Documentation/power/freezing-of-tasks.rst
7253 F:      include/linux/freezer.h
7254 F:      kernel/freezer.c
7255
7256 FRONTSWAP API
7257 M:      Konrad Rzeszutek Wilk <[email protected]>
7258 L:      [email protected]
7259 S:      Maintained
7260 F:      include/linux/frontswap.h
7261 F:      mm/frontswap.c
7262
7263 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
7264 M:      David Howells <[email protected]>
7265 L:      [email protected] (moderated for non-subscribers)
7266 S:      Supported
7267 F:      Documentation/filesystems/caching/
7268 F:      fs/fscache/
7269 F:      include/linux/fscache*.h
7270
7271 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
7272 M:      Theodore Y. Ts'o <[email protected]>
7273 M:      Jaegeuk Kim <[email protected]>
7274 M:      Eric Biggers <[email protected]>
7275 L:      [email protected]
7276 S:      Supported
7277 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
7278 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git
7279 F:      Documentation/filesystems/fscrypt.rst
7280 F:      fs/crypto/
7281 F:      include/linux/fscrypt*.h
7282 F:      include/uapi/linux/fscrypt.h
7283
7284 FSI SUBSYSTEM
7285 M:      Jeremy Kerr <[email protected]>
7286 M:      Joel Stanley <[email protected]>
7287 R:      Alistar Popple <[email protected]>
7288 R:      Eddie James <[email protected]>
7289 L:      [email protected]
7290 S:      Supported
7291 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
7292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
7293 F:      drivers/fsi/
7294 F:      include/linux/fsi*.h
7295 F:      include/trace/events/fsi*.h
7296
7297 FSI-ATTACHED I2C DRIVER
7298 M:      Eddie James <[email protected]>
7299 L:      [email protected]
7300 L:      [email protected] (moderated for non-subscribers)
7301 S:      Maintained
7302 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
7303 F:      drivers/i2c/busses/i2c-fsi.c
7304
7305 FSI-ATTACHED SPI DRIVER
7306 M:      Eddie James <[email protected]>
7307 L:      [email protected]
7308 S:      Maintained
7309 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
7310 F:      drivers/spi/spi-fsi.c
7311
7312 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
7313 M:      Jan Kara <[email protected]>
7314 R:      Amir Goldstein <[email protected]>
7315 L:      [email protected]
7316 S:      Maintained
7317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
7318 F:      fs/notify/
7319 F:      include/linux/fsnotify*.h
7320
7321 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
7322 M:      Eric Biggers <[email protected]>
7323 M:      Theodore Y. Ts'o <[email protected]>
7324 L:      [email protected]
7325 S:      Supported
7326 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
7327 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git fsverity
7328 F:      Documentation/filesystems/fsverity.rst
7329 F:      fs/verity/
7330 F:      include/linux/fsverity.h
7331 F:      include/uapi/linux/fsverity.h
7332
7333 FUJITSU LAPTOP EXTRAS
7334 M:      Jonathan Woithe <[email protected]>
7335 L:      [email protected]
7336 S:      Maintained
7337 F:      drivers/platform/x86/fujitsu-laptop.c
7338
7339 FUJITSU M-5MO LS CAMERA ISP DRIVER
7340 M:      Kyungmin Park <[email protected]>
7341 M:      Heungjun Kim <[email protected]>
7342 L:      [email protected]
7343 S:      Maintained
7344 F:      drivers/media/i2c/m5mols/
7345 F:      include/media/i2c/m5mols.h
7346
7347 FUJITSU TABLET EXTRAS
7348 M:      Robert Gerlach <[email protected]>
7349 L:      [email protected]
7350 S:      Maintained
7351 F:      drivers/platform/x86/fujitsu-tablet.c
7352
7353 FUSE: FILESYSTEM IN USERSPACE
7354 M:      Miklos Szeredi <[email protected]>
7355 L:      [email protected]
7356 S:      Maintained
7357 W:      https://github.com/libfuse/
7358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
7359 F:      Documentation/filesystems/fuse.rst
7360 F:      fs/fuse/
7361 F:      include/uapi/linux/fuse.h
7362
7363 FUTEX SUBSYSTEM
7364 M:      Thomas Gleixner <[email protected]>
7365 M:      Ingo Molnar <[email protected]>
7366 R:      Peter Zijlstra <[email protected]>
7367 R:      Darren Hart <[email protected]>
7368 L:      [email protected]
7369 S:      Maintained
7370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7371 F:      Documentation/locking/*futex*
7372 F:      include/asm-generic/futex.h
7373 F:      include/linux/futex.h
7374 F:      include/uapi/linux/futex.h
7375 F:      kernel/futex.c
7376 F:      tools/perf/bench/futex*
7377 F:      tools/testing/selftests/futex/
7378
7379 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
7380 M:      Tim Harvey <[email protected]>
7381 M:      Robert Jones <[email protected]>
7382 S:      Maintained
7383 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
7384 F:      drivers/mfd/gateworks-gsc.c
7385 F:      include/linux/mfd/gsc.h
7386 F:      Documentation/hwmon/gsc-hwmon.rst
7387 F:      drivers/hwmon/gsc-hwmon.c
7388 F:      include/linux/platform_data/gsc_hwmon.h
7389
7390 GASKET DRIVER FRAMEWORK
7391 M:      Rob Springer <[email protected]>
7392 M:      Todd Poynor <[email protected]>
7393 M:      Ben Chan <[email protected]>
7394 M:      Richard Yeh <[email protected]>
7395 S:      Maintained
7396 F:      drivers/staging/gasket/
7397
7398 GCC PLUGINS
7399 M:      Kees Cook <[email protected]>
7400 L:      [email protected]
7401 S:      Maintained
7402 F:      Documentation/kbuild/gcc-plugins.rst
7403 F:      scripts/Makefile.gcc-plugins
7404 F:      scripts/gcc-plugins/
7405
7406 GCOV BASED KERNEL PROFILING
7407 M:      Peter Oberparleiter <[email protected]>
7408 S:      Maintained
7409 F:      Documentation/dev-tools/gcov.rst
7410 F:      kernel/gcov/
7411
7412 GDB KERNEL DEBUGGING HELPER SCRIPTS
7413 M:      Jan Kiszka <[email protected]>
7414 M:      Kieran Bingham <[email protected]>
7415 S:      Supported
7416 F:      scripts/gdb/
7417
7418 GEMTEK FM RADIO RECEIVER DRIVER
7419 M:      Hans Verkuil <[email protected]>
7420 L:      [email protected]
7421 S:      Maintained
7422 W:      https://linuxtv.org
7423 T:      git git://linuxtv.org/media_tree.git
7424 F:      drivers/media/radio/radio-gemtek*
7425
7426 GENERIC ARCHITECTURE TOPOLOGY
7427 M:      Sudeep Holla <[email protected]>
7428 L:      [email protected]
7429 S:      Maintained
7430 F:      drivers/base/arch_topology.c
7431 F:      include/linux/arch_topology.h
7432
7433 GENERIC ENTRY CODE
7434 M:      Thomas Gleixner <[email protected]>
7435 M:      Peter Zijlstra <[email protected]>
7436 M:      Andy Lutomirski <[email protected]>
7437 L:      [email protected]
7438 S:      Maintained
7439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
7440 F:      include/linux/entry-common.h
7441 F:      include/linux/entry-kvm.h
7442 F:      kernel/entry/
7443
7444 GENERIC GPIO I2C DRIVER
7445 M:      Wolfram Sang <[email protected]>
7446 S:      Supported
7447 F:      drivers/i2c/busses/i2c-gpio.c
7448 F:      include/linux/platform_data/i2c-gpio.h
7449
7450 GENERIC GPIO I2C MULTIPLEXER DRIVER
7451 M:      Peter Korsgaard <[email protected]>
7452 L:      [email protected]
7453 S:      Supported
7454 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
7455 F:      drivers/i2c/muxes/i2c-mux-gpio.c
7456 F:      include/linux/platform_data/i2c-mux-gpio.h
7457
7458 GENERIC HDLC (WAN) DRIVERS
7459 M:      Krzysztof Halasa <[email protected]>
7460 S:      Maintained
7461 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
7462 F:      drivers/net/wan/c101.c
7463 F:      drivers/net/wan/hd6457*
7464 F:      drivers/net/wan/hdlc*
7465 F:      drivers/net/wan/n2.c
7466 F:      drivers/net/wan/pc300too.c
7467 F:      drivers/net/wan/pci200syn.c
7468 F:      drivers/net/wan/wanxl*
7469
7470 GENERIC INCLUDE/ASM HEADER FILES
7471 M:      Arnd Bergmann <[email protected]>
7472 L:      [email protected]
7473 S:      Maintained
7474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
7475 F:      include/asm-generic/
7476 F:      include/uapi/asm-generic/
7477
7478 GENERIC PHY FRAMEWORK
7479 M:      Kishon Vijay Abraham I <[email protected]>
7480 M:      Vinod Koul <[email protected]>
7481 L:      [email protected]
7482 S:      Supported
7483 Q:      https://patchwork.kernel.org/project/linux-phy/list/
7484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
7485 F:      Documentation/devicetree/bindings/phy/
7486 F:      drivers/phy/
7487 F:      include/linux/phy/
7488
7489 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
7490 M:      Wolfram Sang <[email protected]>
7491 S:      Supported
7492 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
7493
7494 GENERIC PM DOMAINS
7495 M:      "Rafael J. Wysocki" <[email protected]>
7496 M:      Kevin Hilman <[email protected]>
7497 M:      Ulf Hansson <[email protected]>
7498 L:      [email protected]
7499 S:      Supported
7500 F:      Documentation/devicetree/bindings/power/power?domain*
7501 F:      drivers/base/power/domain*.c
7502 F:      include/linux/pm_domain.h
7503
7504 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
7505 M:      Eugen Hristev <[email protected]>
7506 L:      [email protected]
7507 S:      Maintained
7508 F:      drivers/input/touchscreen/resistive-adc-touch.c
7509
7510 GENERIC UIO DRIVER FOR PCI DEVICES
7511 M:      "Michael S. Tsirkin" <[email protected]>
7512 L:      [email protected]
7513 S:      Supported
7514 F:      drivers/uio/uio_pci_generic.c
7515
7516 GENERIC VDSO LIBRARY
7517 M:      Andy Lutomirski <[email protected]>
7518 M:      Thomas Gleixner <[email protected]>
7519 M:      Vincenzo Frascino <[email protected]>
7520 L:      [email protected]
7521 S:      Maintained
7522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
7523 F:      include/asm-generic/vdso/vsyscall.h
7524 F:      include/vdso/
7525 F:      kernel/time/vsyscall.c
7526 F:      lib/vdso/
7527
7528 GENWQE (IBM Generic Workqueue Card)
7529 M:      Frank Haverkamp <[email protected]>
7530 S:      Supported
7531 F:      drivers/misc/genwqe/
7532
7533 GET_MAINTAINER SCRIPT
7534 M:      Joe Perches <[email protected]>
7535 S:      Maintained
7536 F:      scripts/get_maintainer.pl
7537
7538 GFS2 FILE SYSTEM
7539 M:      Bob Peterson <[email protected]>
7540 M:      Andreas Gruenbacher <[email protected]>
7541 L:      [email protected]
7542 S:      Supported
7543 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
7544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
7545 F:      Documentation/filesystems/gfs2*
7546 F:      fs/gfs2/
7547 F:      include/uapi/linux/gfs2_ondisk.h
7548
7549 GNSS SUBSYSTEM
7550 M:      Johan Hovold <[email protected]>
7551 S:      Maintained
7552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
7553 F:      Documentation/ABI/testing/sysfs-class-gnss
7554 F:      Documentation/devicetree/bindings/gnss/
7555 F:      drivers/gnss/
7556 F:      include/linux/gnss.h
7557
7558 GO7007 MPEG CODEC
7559 M:      Hans Verkuil <[email protected]>
7560 L:      [email protected]
7561 S:      Maintained
7562 F:      drivers/media/usb/go7007/
7563
7564 GOODIX TOUCHSCREEN
7565 M:      Bastien Nocera <[email protected]>
7566 L:      [email protected]
7567 S:      Maintained
7568 F:      drivers/input/touchscreen/goodix.c
7569
7570 GOOGLE ETHERNET DRIVERS
7571 M:      Catherine Sullivan <[email protected]>
7572 R:      Sagi Shahar <[email protected]>
7573 R:      Jon Olson <[email protected]>
7574 L:      [email protected]
7575 S:      Supported
7576 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
7577 F:      drivers/net/ethernet/google
7578
7579 GPD POCKET FAN DRIVER
7580 M:      Hans de Goede <[email protected]>
7581 L:      [email protected]
7582 S:      Maintained
7583 F:      drivers/platform/x86/gpd-pocket-fan.c
7584
7585 GPIO ACPI SUPPORT
7586 M:      Mika Westerberg <[email protected]>
7587 M:      Andy Shevchenko <[email protected]>
7588 L:      [email protected]
7589 L:      [email protected]
7590 S:      Maintained
7591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
7592 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
7593 F:      drivers/gpio/gpiolib-acpi.c
7594 F:      drivers/gpio/gpiolib-acpi.h
7595
7596 GPIO AGGREGATOR
7597 M:      Geert Uytterhoeven <[email protected]>
7598 L:      [email protected]
7599 S:      Supported
7600 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
7601 F:      drivers/gpio/gpio-aggregator.c
7602
7603 GPIO IR Transmitter
7604 M:      Sean Young <[email protected]>
7605 L:      [email protected]
7606 S:      Maintained
7607 F:      drivers/media/rc/gpio-ir-tx.c
7608
7609 GPIO MOCKUP DRIVER
7610 M:      Bamvor Jian Zhang <[email protected]>
7611 L:      [email protected]
7612 S:      Maintained
7613 F:      drivers/gpio/gpio-mockup.c
7614 F:      tools/testing/selftests/gpio/
7615
7616 GPIO REGMAP
7617 R:      Michael Walle <[email protected]>
7618 S:      Maintained
7619 F:      drivers/gpio/gpio-regmap.c
7620 F:      include/linux/gpio/regmap.h
7621
7622 GPIO SUBSYSTEM
7623 M:      Linus Walleij <[email protected]>
7624 M:      Bartosz Golaszewski <[email protected]>
7625 L:      [email protected]
7626 S:      Maintained
7627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
7628 F:      Documentation/ABI/obsolete/sysfs-gpio
7629 F:      Documentation/ABI/testing/gpio-cdev
7630 F:      Documentation/admin-guide/gpio/
7631 F:      Documentation/devicetree/bindings/gpio/
7632 F:      Documentation/driver-api/gpio/
7633 F:      drivers/gpio/
7634 F:      include/asm-generic/gpio.h
7635 F:      include/linux/gpio.h
7636 F:      include/linux/gpio/
7637 F:      include/linux/of_gpio.h
7638 F:      include/uapi/linux/gpio.h
7639 F:      tools/gpio/
7640
7641 GRE DEMULTIPLEXER DRIVER
7642 M:      Dmitry Kozlov <[email protected]>
7643 L:      [email protected]
7644 S:      Maintained
7645 F:      include/net/gre.h
7646 F:      net/ipv4/gre_demux.c
7647 F:      net/ipv4/gre_offload.c
7648
7649 GRETH 10/100/1G Ethernet MAC device driver
7650 M:      Andreas Larsson <[email protected]>
7651 L:      [email protected]
7652 S:      Maintained
7653 F:      drivers/net/ethernet/aeroflex/
7654
7655 GREYBUS AUDIO PROTOCOLS DRIVERS
7656 M:      Vaibhav Agarwal <[email protected]>
7657 M:      Mark Greer <[email protected]>
7658 S:      Maintained
7659 F:      drivers/staging/greybus/audio_apbridgea.c
7660 F:      drivers/staging/greybus/audio_apbridgea.h
7661 F:      drivers/staging/greybus/audio_codec.c
7662 F:      drivers/staging/greybus/audio_codec.h
7663 F:      drivers/staging/greybus/audio_gb.c
7664 F:      drivers/staging/greybus/audio_manager.c
7665 F:      drivers/staging/greybus/audio_manager.h
7666 F:      drivers/staging/greybus/audio_manager_module.c
7667 F:      drivers/staging/greybus/audio_manager_private.h
7668 F:      drivers/staging/greybus/audio_manager_sysfs.c
7669 F:      drivers/staging/greybus/audio_module.c
7670 F:      drivers/staging/greybus/audio_topology.c
7671
7672 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
7673 M:      Viresh Kumar <[email protected]>
7674 S:      Maintained
7675 F:      drivers/staging/greybus/authentication.c
7676 F:      drivers/staging/greybus/bootrom.c
7677 F:      drivers/staging/greybus/firmware.h
7678 F:      drivers/staging/greybus/fw-core.c
7679 F:      drivers/staging/greybus/fw-download.c
7680 F:      drivers/staging/greybus/fw-management.c
7681 F:      drivers/staging/greybus/greybus_authentication.h
7682 F:      drivers/staging/greybus/greybus_firmware.h
7683 F:      drivers/staging/greybus/hid.c
7684 F:      drivers/staging/greybus/i2c.c
7685 F:      drivers/staging/greybus/spi.c
7686 F:      drivers/staging/greybus/spilib.c
7687 F:      drivers/staging/greybus/spilib.h
7688
7689 GREYBUS LOOPBACK DRIVER
7690 M:      Bryan O'Donoghue <[email protected]>
7691 S:      Maintained
7692 F:      drivers/staging/greybus/loopback.c
7693
7694 GREYBUS PLATFORM DRIVERS
7695 M:      Vaibhav Hiremath <[email protected]>
7696 S:      Maintained
7697 F:      drivers/staging/greybus/arche-apb-ctrl.c
7698 F:      drivers/staging/greybus/arche-platform.c
7699 F:      drivers/staging/greybus/arche_platform.h
7700
7701 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
7702 M:      Rui Miguel Silva <[email protected]>
7703 S:      Maintained
7704 F:      drivers/staging/greybus/gpio.c
7705 F:      drivers/staging/greybus/light.c
7706 F:      drivers/staging/greybus/power_supply.c
7707 F:      drivers/staging/greybus/sdio.c
7708 F:      drivers/staging/greybus/spi.c
7709 F:      drivers/staging/greybus/spilib.c
7710
7711 GREYBUS SUBSYSTEM
7712 M:      Johan Hovold <[email protected]>
7713 M:      Alex Elder <[email protected]>
7714 M:      Greg Kroah-Hartman <[email protected]>
7715 L:      [email protected] (moderated for non-subscribers)
7716 S:      Maintained
7717 F:      drivers/greybus/
7718 F:      drivers/staging/greybus/
7719 F:      include/linux/greybus.h
7720 F:      include/linux/greybus/
7721
7722 GREYBUS UART PROTOCOLS DRIVERS
7723 M:      David Lin <[email protected]>
7724 S:      Maintained
7725 F:      drivers/staging/greybus/log.c
7726 F:      drivers/staging/greybus/uart.c
7727
7728 GS1662 VIDEO SERIALIZER
7729 M:      Charles-Antoine Couret <[email protected]>
7730 L:      [email protected]
7731 S:      Maintained
7732 T:      git git://linuxtv.org/media_tree.git
7733 F:      drivers/media/spi/gs1662.c
7734
7735 GSPCA FINEPIX SUBDRIVER
7736 M:      Frank Zago <[email protected]>
7737 L:      [email protected]
7738 S:      Maintained
7739 T:      git git://linuxtv.org/media_tree.git
7740 F:      drivers/media/usb/gspca/finepix.c
7741
7742 GSPCA GL860 SUBDRIVER
7743 M:      Olivier Lorin <[email protected]>
7744 L:      [email protected]
7745 S:      Maintained
7746 T:      git git://linuxtv.org/media_tree.git
7747 F:      drivers/media/usb/gspca/gl860/
7748
7749 GSPCA M5602 SUBDRIVER
7750 M:      Erik Andren <[email protected]>
7751 L:      [email protected]
7752 S:      Maintained
7753 T:      git git://linuxtv.org/media_tree.git
7754 F:      drivers/media/usb/gspca/m5602/
7755
7756 GSPCA PAC207 SONIXB SUBDRIVER
7757 M:      Hans Verkuil <[email protected]>
7758 L:      [email protected]
7759 S:      Odd Fixes
7760 T:      git git://linuxtv.org/media_tree.git
7761 F:      drivers/media/usb/gspca/pac207.c
7762
7763 GSPCA SN9C20X SUBDRIVER
7764 M:      Brian Johnson <[email protected]>
7765 L:      [email protected]
7766 S:      Maintained
7767 T:      git git://linuxtv.org/media_tree.git
7768 F:      drivers/media/usb/gspca/sn9c20x.c
7769
7770 GSPCA T613 SUBDRIVER
7771 M:      Leandro Costantino <[email protected]>
7772 L:      [email protected]
7773 S:      Maintained
7774 T:      git git://linuxtv.org/media_tree.git
7775 F:      drivers/media/usb/gspca/t613.c
7776
7777 GSPCA USB WEBCAM DRIVER
7778 M:      Hans Verkuil <[email protected]>
7779 L:      [email protected]
7780 S:      Odd Fixes
7781 T:      git git://linuxtv.org/media_tree.git
7782 F:      drivers/media/usb/gspca/
7783
7784 GTP (GPRS Tunneling Protocol)
7785 M:      Pablo Neira Ayuso <[email protected]>
7786 M:      Harald Welte <[email protected]>
7787 L:      [email protected]
7788 S:      Maintained
7789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
7790 F:      drivers/net/gtp.c
7791
7792 GUID PARTITION TABLE (GPT)
7793 M:      Davidlohr Bueso <[email protected]>
7794 L:      [email protected]
7795 S:      Maintained
7796 F:      block/partitions/efi.*
7797
7798 H8/300 ARCHITECTURE
7799 M:      Yoshinori Sato <[email protected]>
7800 L:      [email protected] (moderated for non-subscribers)
7801 S:      Maintained
7802 W:      http://uclinux-h8.sourceforge.jp
7803 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
7804 F:      arch/h8300/
7805 F:      drivers/clk/h8300/
7806 F:      drivers/clocksource/h8300_*.c
7807 F:      drivers/irqchip/irq-renesas-h8*.c
7808
7809 HABANALABS PCI DRIVER
7810 M:      Oded Gabbay <[email protected]>
7811 S:      Supported
7812 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
7813 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
7814 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
7815 F:      drivers/misc/habanalabs/
7816 F:      include/uapi/misc/habanalabs.h
7817
7818 HACKRF MEDIA DRIVER
7819 M:      Antti Palosaari <[email protected]>
7820 L:      [email protected]
7821 S:      Maintained
7822 W:      https://linuxtv.org
7823 W:      http://palosaari.fi/linux/
7824 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7825 T:      git git://linuxtv.org/anttip/media_tree.git
7826 F:      drivers/media/usb/hackrf/
7827
7828 HANTRO VPU CODEC DRIVER
7829 M:      Ezequiel Garcia <[email protected]>
7830 M:      Philipp Zabel <[email protected]>
7831 L:      [email protected]
7832 L:      [email protected]
7833 S:      Maintained
7834 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
7835 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
7836 F:      drivers/staging/media/hantro/
7837
7838 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
7839 M:      Frank Seidel <[email protected]>
7840 L:      [email protected]
7841 S:      Maintained
7842 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
7843 F:      drivers/platform/x86/hdaps.c
7844
7845 HARDWARE MONITORING
7846 M:      Jean Delvare <[email protected]>
7847 M:      Guenter Roeck <[email protected]>
7848 L:      [email protected]
7849 S:      Maintained
7850 W:      http://hwmon.wiki.kernel.org/
7851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
7852 F:      Documentation/devicetree/bindings/hwmon/
7853 F:      Documentation/hwmon/
7854 F:      drivers/hwmon/
7855 F:      include/linux/hwmon*.h
7856 F:      include/trace/events/hwmon*.h
7857
7858 HARDWARE RANDOM NUMBER GENERATOR CORE
7859 M:      Matt Mackall <[email protected]>
7860 M:      Herbert Xu <[email protected]>
7861 L:      [email protected]
7862 S:      Odd fixes
7863 F:      Documentation/admin-guide/hw_random.rst
7864 F:      Documentation/devicetree/bindings/rng/
7865 F:      drivers/char/hw_random/
7866 F:      include/linux/hw_random.h
7867
7868 HARDWARE SPINLOCK CORE
7869 M:      Ohad Ben-Cohen <[email protected]>
7870 M:      Bjorn Andersson <[email protected]>
7871 R:      Baolin Wang <[email protected]>
7872 L:      [email protected]
7873 S:      Maintained
7874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
7875 F:      Documentation/devicetree/bindings/hwlock/
7876 F:      Documentation/locking/hwspinlock.rst
7877 F:      drivers/hwspinlock/
7878 F:      include/linux/hwspinlock.h
7879
7880 HARDWARE TRACING FACILITIES
7881 M:      Alexander Shishkin <[email protected]>
7882 S:      Maintained
7883 F:      drivers/hwtracing/
7884
7885 HARMONY SOUND DRIVER
7886 L:      [email protected]
7887 S:      Maintained
7888 F:      sound/parisc/harmony.*
7889
7890 HDPVR USB VIDEO ENCODER DRIVER
7891 M:      Hans Verkuil <[email protected]>
7892 L:      [email protected]
7893 S:      Odd Fixes
7894 W:      https://linuxtv.org
7895 T:      git git://linuxtv.org/media_tree.git
7896 F:      drivers/media/usb/hdpvr/
7897
7898 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
7899 M:      Jerry Hoemann <[email protected]>
7900 S:      Supported
7901 F:      Documentation/watchdog/hpwdt.rst
7902 F:      drivers/watchdog/hpwdt.c
7903
7904 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
7905 M:      Don Brace <[email protected]>
7906 L:      [email protected]
7907 L:      [email protected]
7908 S:      Supported
7909 F:      Documentation/scsi/hpsa.rst
7910 F:      drivers/scsi/hpsa*.[ch]
7911 F:      include/linux/cciss*.h
7912 F:      include/uapi/linux/cciss*.h
7913
7914 HFI1 DRIVER
7915 M:      Mike Marciniszyn <[email protected]>
7916 M:      Dennis Dalessandro <[email protected]>
7917 L:      [email protected]
7918 S:      Supported
7919 F:      drivers/infiniband/hw/hfi1
7920
7921 HFS FILESYSTEM
7922 L:      [email protected]
7923 S:      Orphan
7924 F:      Documentation/filesystems/hfs.rst
7925 F:      fs/hfs/
7926
7927 HFSPLUS FILESYSTEM
7928 L:      [email protected]
7929 S:      Orphan
7930 F:      Documentation/filesystems/hfsplus.rst
7931 F:      fs/hfsplus/
7932
7933 HGA FRAMEBUFFER DRIVER
7934 M:      Ferenc Bakonyi <[email protected]>
7935 L:      [email protected]
7936 S:      Maintained
7937 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
7938 F:      drivers/video/fbdev/hgafb.c
7939
7940 HIBERNATION (aka Software Suspend, aka swsusp)
7941 M:      "Rafael J. Wysocki" <[email protected]>
7942 M:      Pavel Machek <[email protected]>
7943 L:      [email protected]
7944 S:      Supported
7945 B:      https://bugzilla.kernel.org
7946 F:      arch/*/include/asm/suspend*.h
7947 F:      arch/x86/power/
7948 F:      drivers/base/power/
7949 F:      include/linux/freezer.h
7950 F:      include/linux/pm.h
7951 F:      include/linux/suspend.h
7952 F:      kernel/power/
7953
7954 HID CORE LAYER
7955 M:      Jiri Kosina <[email protected]>
7956 M:      Benjamin Tissoires <[email protected]>
7957 L:      [email protected]
7958 S:      Maintained
7959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
7960 F:      drivers/hid/
7961 F:      include/linux/hid*
7962 F:      include/uapi/linux/hid*
7963
7964 HID PLAYSTATION DRIVER
7965 M:      Roderick Colenbrander <[email protected]>
7966 L:      [email protected]
7967 S:      Supported
7968 F:      drivers/hid/hid-playstation.c
7969
7970 HID SENSOR HUB DRIVERS
7971 M:      Jiri Kosina <[email protected]>
7972 M:      Jonathan Cameron <[email protected]>
7973 M:      Srinivas Pandruvada <[email protected]>
7974 L:      [email protected]
7975 L:      [email protected]
7976 S:      Maintained
7977 F:      Documentation/hid/hid-sensor*
7978 F:      drivers/hid/hid-sensor-*
7979 F:      drivers/iio/*/hid-*
7980 F:      include/linux/hid-sensor-*
7981
7982 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
7983 M:      Thomas Gleixner <[email protected]>
7984 L:      [email protected]
7985 S:      Maintained
7986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
7987 F:      Documentation/timers/
7988 F:      include/linux/clockchips.h
7989 F:      include/linux/hrtimer.h
7990 F:      kernel/time/clockevents.c
7991 F:      kernel/time/hrtimer.c
7992 F:      kernel/time/timer_*.c
7993
7994 HIGH-SPEED SCC DRIVER FOR AX.25
7995 L:      [email protected]
7996 S:      Orphan
7997 F:      drivers/net/hamradio/dmascc.c
7998 F:      drivers/net/hamradio/scc.c
7999
8000 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
8001 M:      HighPoint Linux Team <[email protected]>
8002 S:      Supported
8003 W:      http://www.highpoint-tech.com
8004 F:      Documentation/scsi/hptiop.rst
8005 F:      drivers/scsi/hptiop.c
8006
8007 HIPPI
8008 M:      Jes Sorensen <[email protected]>
8009 L:      [email protected]
8010 S:      Maintained
8011 F:      drivers/net/hippi/
8012 F:      include/linux/hippidevice.h
8013 F:      include/uapi/linux/if_hippi.h
8014 F:      net/802/hippi.c
8015
8016 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
8017 M:      Kurt Kanzenbach <[email protected]>
8018 L:      [email protected]
8019 S:      Maintained
8020 F:      Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
8021 F:      drivers/net/dsa/hirschmann/*
8022 F:      include/linux/platform_data/hirschmann-hellcreek.h
8023 F:      net/dsa/tag_hellcreek.c
8024
8025 HISILICON DMA DRIVER
8026 M:      Zhou Wang <[email protected]>
8027 L:      [email protected]
8028 S:      Maintained
8029 F:      drivers/dma/hisi_dma.c
8030
8031 HISILICON GPIO DRIVER
8032 M:      Luo Jiaxing <[email protected]>
8033 L:      [email protected]
8034 S:      Maintained
8035 F:      drivers/gpio/gpio-hisi.c
8036
8037 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
8038 M:      Zaibo Xu <[email protected]>
8039 L:      [email protected]
8040 S:      Maintained
8041 F:      Documentation/ABI/testing/debugfs-hisi-hpre
8042 F:      drivers/crypto/hisilicon/hpre/hpre.h
8043 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
8044 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
8045
8046 HISILICON LPC BUS DRIVER
8047 M:      [email protected]
8048 S:      Maintained
8049 W:      http://www.hisilicon.com
8050 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
8051 F:      drivers/bus/hisi_lpc.c
8052
8053 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
8054 M:      Yisen Zhuang <[email protected]>
8055 M:      Salil Mehta <[email protected]>
8056 L:      [email protected]
8057 S:      Maintained
8058 W:      http://www.hisilicon.com
8059 F:      drivers/net/ethernet/hisilicon/hns3/
8060
8061 HISILICON NETWORK SUBSYSTEM DRIVER
8062 M:      Yisen Zhuang <[email protected]>
8063 M:      Salil Mehta <[email protected]>
8064 L:      [email protected]
8065 S:      Maintained
8066 W:      http://www.hisilicon.com
8067 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
8068 F:      drivers/net/ethernet/hisilicon/
8069
8070 HIKEY960 ONBOARD USB GPIO HUB DRIVER
8071 M:      John Stultz <[email protected]>
8072 L:      [email protected]
8073 S:      Maintained
8074 F:      drivers/misc/hisi_hikey_usb.c
8075 F:      Documentation/devicetree/bindings/misc/hisilicon-hikey-usb.yaml
8076
8077 HISILICON PMU DRIVER
8078 M:      Shaokun Zhang <[email protected]>
8079 S:      Supported
8080 W:      http://www.hisilicon.com
8081 F:      Documentation/admin-guide/perf/hisi-pmu.rst
8082 F:      drivers/perf/hisilicon
8083
8084 HISILICON QM AND ZIP Controller DRIVER
8085 M:      Zhou Wang <[email protected]>
8086 L:      [email protected]
8087 S:      Maintained
8088 F:      Documentation/ABI/testing/debugfs-hisi-zip
8089 F:      drivers/crypto/hisilicon/qm.c
8090 F:      drivers/crypto/hisilicon/qm.h
8091 F:      drivers/crypto/hisilicon/sgl.c
8092 F:      drivers/crypto/hisilicon/zip/
8093
8094 HISILICON ROCE DRIVER
8095 M:      Lijun Ou <[email protected]>
8096 M:      Wei Hu(Xavier) <[email protected]>
8097 M:      Weihang Li <[email protected]>
8098 L:      [email protected]
8099 S:      Maintained
8100 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
8101 F:      drivers/infiniband/hw/hns/
8102
8103 HISILICON SAS Controller
8104 M:      John Garry <[email protected]>
8105 S:      Supported
8106 W:      http://www.hisilicon.com
8107 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
8108 F:      drivers/scsi/hisi_sas/
8109
8110 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
8111 M:      Zaibo Xu <[email protected]>
8112 L:      [email protected]
8113 S:      Maintained
8114 F:      Documentation/ABI/testing/debugfs-hisi-sec
8115 F:      drivers/crypto/hisilicon/sec2/sec.h
8116 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
8117 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
8118 F:      drivers/crypto/hisilicon/sec2/sec_main.c
8119
8120 HISILICON STAGING DRIVERS FOR HIKEY 960/970
8121 M:      Mauro Carvalho Chehab <[email protected]>
8122 S:      Maintained
8123 F:      drivers/staging/hikey9xx/
8124
8125 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
8126 M:      Zaibo Xu <[email protected]>
8127 S:      Maintained
8128 F:      drivers/crypto/hisilicon/trng/trng.c
8129
8130 HISILICON V3XX SPI NOR FLASH Controller Driver
8131 M:      John Garry <[email protected]>
8132 S:      Maintained
8133 W:      http://www.hisilicon.com
8134 F:      drivers/spi/spi-hisi-sfc-v3xx.c
8135
8136 HMM - Heterogeneous Memory Management
8137 M:      Jérôme Glisse <[email protected]>
8138 L:      [email protected]
8139 S:      Maintained
8140 F:      Documentation/vm/hmm.rst
8141 F:      include/linux/hmm*
8142 F:      lib/test_hmm*
8143 F:      mm/hmm*
8144 F:      tools/testing/selftests/vm/*hmm*
8145
8146 HOST AP DRIVER
8147 M:      Jouni Malinen <[email protected]>
8148 L:      [email protected]
8149 S:      Obsolete
8150 W:      http://w1.fi/hostap-driver.html
8151 F:      drivers/net/wireless/intersil/hostap/
8152
8153 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
8154 L:      [email protected]
8155 S:      Orphan
8156 F:      drivers/platform/x86/tc1100-wmi.c
8157
8158 HPET:   High Precision Event Timers driver
8159 M:      Clemens Ladisch <[email protected]>
8160 S:      Maintained
8161 F:      Documentation/timers/hpet.rst
8162 F:      drivers/char/hpet.c
8163 F:      include/linux/hpet.h
8164 F:      include/uapi/linux/hpet.h
8165
8166 HPET:   x86
8167 S:      Orphan
8168 F:      arch/x86/include/asm/hpet.h
8169 F:      arch/x86/kernel/hpet.c
8170
8171 HPFS FILESYSTEM
8172 M:      Mikulas Patocka <[email protected]>
8173 S:      Maintained
8174 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
8175 F:      fs/hpfs/
8176
8177 HSI SUBSYSTEM
8178 M:      Sebastian Reichel <[email protected]>
8179 S:      Maintained
8180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
8181 F:      Documentation/ABI/testing/sysfs-bus-hsi
8182 F:      Documentation/driver-api/hsi.rst
8183 F:      drivers/hsi/
8184 F:      include/linux/hsi/
8185 F:      include/uapi/linux/hsi/
8186
8187 HSO 3G MODEM DRIVER
8188 L:      [email protected]
8189 S:      Orphan
8190 F:      drivers/net/usb/hso.c
8191
8192 HSR NETWORK PROTOCOL
8193 L:      [email protected]
8194 S:      Orphan
8195 F:      net/hsr/
8196
8197 HT16K33 LED CONTROLLER DRIVER
8198 M:      Robin van der Gracht <[email protected]>
8199 S:      Maintained
8200 F:      Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
8201 F:      drivers/auxdisplay/ht16k33.c
8202
8203 HTCPEN TOUCHSCREEN DRIVER
8204 M:      Pau Oliva Fora <[email protected]>
8205 L:      [email protected]
8206 S:      Maintained
8207 F:      drivers/input/touchscreen/htcpen.c
8208
8209 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
8210 M:      Lorenzo Bianconi <[email protected]>
8211 L:      [email protected]
8212 S:      Maintained
8213 W:      http://www.st.com/
8214 F:      Documentation/devicetree/bindings/iio/humidity/hts221.txt
8215 F:      drivers/iio/humidity/hts221*
8216
8217 HUAWEI ETHERNET DRIVER
8218 M:      Bin Luo <[email protected]>
8219 L:      [email protected]
8220 S:      Supported
8221 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
8222 F:      drivers/net/ethernet/huawei/hinic/
8223
8224 HUGETLB FILESYSTEM
8225 M:      Mike Kravetz <[email protected]>
8226 L:      [email protected]
8227 S:      Maintained
8228 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
8229 F:      Documentation/admin-guide/mm/hugetlbpage.rst
8230 F:      Documentation/vm/hugetlbfs_reserv.rst
8231 F:      fs/hugetlbfs/
8232 F:      include/linux/hugetlb.h
8233 F:      mm/hugetlb.c
8234
8235 HVA ST MEDIA DRIVER
8236 M:      Jean-Christophe Trotin <[email protected]>
8237 L:      [email protected]
8238 S:      Supported
8239 W:      https://linuxtv.org
8240 T:      git git://linuxtv.org/media_tree.git
8241 F:      drivers/media/platform/sti/hva
8242
8243 HWPOISON MEMORY FAILURE HANDLING
8244 M:      Naoya Horiguchi <[email protected]>
8245 L:      [email protected]
8246 S:      Maintained
8247 F:      mm/hwpoison-inject.c
8248 F:      mm/memory-failure.c
8249
8250 HYGON PROCESSOR SUPPORT
8251 M:      Pu Wen <[email protected]>
8252 L:      [email protected]
8253 S:      Maintained
8254 F:      arch/x86/kernel/cpu/hygon.c
8255
8256 HYNIX HI556 SENSOR DRIVER
8257 M:      Shawn Tu <[email protected]>
8258 L:      [email protected]
8259 S:      Maintained
8260 T:      git git://linuxtv.org/media_tree.git
8261 F:      drivers/media/i2c/hi556.c
8262
8263 Hyper-V CORE AND DRIVERS
8264 M:      "K. Y. Srinivasan" <[email protected]>
8265 M:      Haiyang Zhang <[email protected]>
8266 M:      Stephen Hemminger <[email protected]>
8267 M:      Wei Liu <[email protected]>
8268 L:      [email protected]
8269 S:      Supported
8270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
8271 F:      Documentation/ABI/stable/sysfs-bus-vmbus
8272 F:      Documentation/ABI/testing/debugfs-hyperv
8273 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
8274 F:      arch/x86/hyperv
8275 F:      arch/x86/include/asm/hyperv-tlfs.h
8276 F:      arch/x86/include/asm/mshyperv.h
8277 F:      arch/x86/include/asm/trace/hyperv.h
8278 F:      arch/x86/kernel/cpu/mshyperv.c
8279 F:      drivers/clocksource/hyperv_timer.c
8280 F:      drivers/hid/hid-hyperv.c
8281 F:      drivers/hv/
8282 F:      drivers/input/serio/hyperv-keyboard.c
8283 F:      drivers/iommu/hyperv-iommu.c
8284 F:      drivers/net/hyperv/
8285 F:      drivers/pci/controller/pci-hyperv-intf.c
8286 F:      drivers/pci/controller/pci-hyperv.c
8287 F:      drivers/scsi/storvsc_drv.c
8288 F:      drivers/uio/uio_hv_generic.c
8289 F:      drivers/video/fbdev/hyperv_fb.c
8290 F:      include/asm-generic/hyperv-tlfs.h
8291 F:      include/asm-generic/mshyperv.h
8292 F:      include/clocksource/hyperv_timer.h
8293 F:      include/linux/hyperv.h
8294 F:      include/uapi/linux/hyperv.h
8295 F:      net/vmw_vsock/hyperv_transport.c
8296 F:      tools/hv/
8297
8298 HYPERBUS SUPPORT
8299 M:      Vignesh Raghavendra <[email protected]>
8300 L:      [email protected]
8301 S:      Supported
8302 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8303 C:      irc://irc.oftc.net/mtd
8304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
8305 F:      Documentation/devicetree/bindings/mtd/cypress,hyperflash.txt
8306 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.txt
8307 F:      drivers/mtd/hyperbus/
8308 F:      include/linux/mtd/hyperbus.h
8309
8310 HYPERVISOR VIRTUAL CONSOLE DRIVER
8311 L:      [email protected]
8312 S:      Odd Fixes
8313 F:      drivers/tty/hvc/
8314
8315 I2C ACPI SUPPORT
8316 M:      Mika Westerberg <[email protected]>
8317 L:      [email protected]
8318 L:      [email protected]
8319 S:      Maintained
8320 F:      drivers/i2c/i2c-core-acpi.c
8321
8322 I2C CONTROLLER DRIVER FOR NVIDIA GPU
8323 M:      Ajay Gupta <[email protected]>
8324 L:      [email protected]
8325 S:      Maintained
8326 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
8327 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
8328
8329 I2C MUXES
8330 M:      Peter Rosin <[email protected]>
8331 L:      [email protected]
8332 S:      Maintained
8333 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
8334 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
8335 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
8336 F:      Documentation/i2c/i2c-topology.rst
8337 F:      Documentation/i2c/muxes/
8338 F:      drivers/i2c/i2c-mux.c
8339 F:      drivers/i2c/muxes/
8340 F:      include/linux/i2c-mux.h
8341
8342 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
8343 M:      Gregory CLEMENT <[email protected]>
8344 L:      [email protected]
8345 S:      Maintained
8346 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
8347 F:      drivers/i2c/busses/i2c-mv64xxx.c
8348
8349 I2C OVER PARALLEL PORT
8350 M:      Jean Delvare <[email protected]>
8351 L:      [email protected]
8352 S:      Maintained
8353 F:      Documentation/i2c/busses/i2c-parport.rst
8354 F:      drivers/i2c/busses/i2c-parport.c
8355
8356 I2C SUBSYSTEM
8357 M:      Wolfram Sang <[email protected]>
8358 L:      [email protected]
8359 S:      Maintained
8360 W:      https://i2c.wiki.kernel.org/
8361 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
8362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8363 F:      Documentation/devicetree/bindings/i2c/i2c.txt
8364 F:      Documentation/i2c/
8365 F:      drivers/i2c/*
8366 F:      include/linux/i2c-dev.h
8367 F:      include/linux/i2c-smbus.h
8368 F:      include/linux/i2c.h
8369 F:      include/uapi/linux/i2c-*.h
8370 F:      include/uapi/linux/i2c.h
8371
8372 I2C SUBSYSTEM HOST DRIVERS
8373 L:      [email protected]
8374 S:      Odd Fixes
8375 W:      https://i2c.wiki.kernel.org/
8376 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
8377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8378 F:      Documentation/devicetree/bindings/i2c/
8379 F:      drivers/i2c/algos/
8380 F:      drivers/i2c/busses/
8381
8382 I2C-TAOS-EVM DRIVER
8383 M:      Jean Delvare <[email protected]>
8384 L:      [email protected]
8385 S:      Maintained
8386 F:      Documentation/i2c/busses/i2c-taos-evm.rst
8387 F:      drivers/i2c/busses/i2c-taos-evm.c
8388
8389 I2C-TINY-USB DRIVER
8390 M:      Till Harbaum <[email protected]>
8391 L:      [email protected]
8392 S:      Maintained
8393 W:      http://www.harbaum.org/till/i2c_tiny_usb
8394 F:      drivers/i2c/busses/i2c-tiny-usb.c
8395
8396 I2C/SMBUS CONTROLLER DRIVERS FOR PC
8397 M:      Jean Delvare <[email protected]>
8398 L:      [email protected]
8399 S:      Maintained
8400 F:      Documentation/i2c/busses/i2c-ali1535.rst
8401 F:      Documentation/i2c/busses/i2c-ali1563.rst
8402 F:      Documentation/i2c/busses/i2c-ali15x3.rst
8403 F:      Documentation/i2c/busses/i2c-amd756.rst
8404 F:      Documentation/i2c/busses/i2c-amd8111.rst
8405 F:      Documentation/i2c/busses/i2c-i801.rst
8406 F:      Documentation/i2c/busses/i2c-nforce2.rst
8407 F:      Documentation/i2c/busses/i2c-piix4.rst
8408 F:      Documentation/i2c/busses/i2c-sis5595.rst
8409 F:      Documentation/i2c/busses/i2c-sis630.rst
8410 F:      Documentation/i2c/busses/i2c-sis96x.rst
8411 F:      Documentation/i2c/busses/i2c-via.rst
8412 F:      Documentation/i2c/busses/i2c-viapro.rst
8413 F:      drivers/i2c/busses/i2c-ali1535.c
8414 F:      drivers/i2c/busses/i2c-ali1563.c
8415 F:      drivers/i2c/busses/i2c-ali15x3.c
8416 F:      drivers/i2c/busses/i2c-amd756-s4882.c
8417 F:      drivers/i2c/busses/i2c-amd756.c
8418 F:      drivers/i2c/busses/i2c-amd8111.c
8419 F:      drivers/i2c/busses/i2c-i801.c
8420 F:      drivers/i2c/busses/i2c-isch.c
8421 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
8422 F:      drivers/i2c/busses/i2c-nforce2.c
8423 F:      drivers/i2c/busses/i2c-piix4.c
8424 F:      drivers/i2c/busses/i2c-sis5595.c
8425 F:      drivers/i2c/busses/i2c-sis630.c
8426 F:      drivers/i2c/busses/i2c-sis96x.c
8427 F:      drivers/i2c/busses/i2c-via.c
8428 F:      drivers/i2c/busses/i2c-viapro.c
8429
8430 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
8431 M:      Hans de Goede <[email protected]>
8432 L:      [email protected]
8433 S:      Maintained
8434 F:      drivers/i2c/busses/i2c-cht-wc.c
8435
8436 I2C/SMBUS ISMT DRIVER
8437 M:      Seth Heasley <[email protected]>
8438 M:      Neil Horman <[email protected]>
8439 L:      [email protected]
8440 F:      Documentation/i2c/busses/i2c-ismt.rst
8441 F:      drivers/i2c/busses/i2c-ismt.c
8442
8443 I2C/SMBUS STUB DRIVER
8444 M:      Jean Delvare <[email protected]>
8445 L:      [email protected]
8446 S:      Maintained
8447 F:      drivers/i2c/i2c-stub.c
8448
8449 I3C DRIVER FOR CADENCE I3C MASTER IP
8450 M:      Przemysław Gaj <[email protected]>
8451 S:      Maintained
8452 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.txt
8453 F:      drivers/i3c/master/i3c-master-cdns.c
8454
8455 I3C DRIVER FOR SYNOPSYS DESIGNWARE
8456 M:      Vitor Soares <[email protected]>
8457 S:      Maintained
8458 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
8459 F:      drivers/i3c/master/dw*
8460
8461 I3C SUBSYSTEM
8462 M:      Alexandre Belloni <[email protected]>
8463 L:      [email protected] (moderated for non-subscribers)
8464 S:      Maintained
8465 C:      irc://chat.freenode.net/linux-i3c
8466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
8467 F:      Documentation/ABI/testing/sysfs-bus-i3c
8468 F:      Documentation/devicetree/bindings/i3c/
8469 F:      Documentation/driver-api/i3c
8470 F:      drivers/i3c/
8471 F:      include/linux/i3c/
8472
8473 IA64 (Itanium) PLATFORM
8474 L:      [email protected]
8475 S:      Orphan
8476 F:      Documentation/ia64/
8477 F:      arch/ia64/
8478
8479 IBM Power 842 compression accelerator
8480 M:      Haren Myneni <[email protected]>
8481 S:      Supported
8482 F:      crypto/842.c
8483 F:      drivers/crypto/nx/Kconfig
8484 F:      drivers/crypto/nx/Makefile
8485 F:      drivers/crypto/nx/nx-842*
8486 F:      include/linux/sw842.h
8487 F:      lib/842/
8488
8489 IBM Power in-Nest Crypto Acceleration
8490 M:      Breno Leitão <[email protected]>
8491 M:      Nayna Jain <[email protected]>
8492 M:      Paulo Flabiano Smorigo <[email protected]>
8493 L:      [email protected]
8494 S:      Supported
8495 F:      drivers/crypto/nx/Kconfig
8496 F:      drivers/crypto/nx/Makefile
8497 F:      drivers/crypto/nx/nx-aes*
8498 F:      drivers/crypto/nx/nx-sha*
8499 F:      drivers/crypto/nx/nx.*
8500 F:      drivers/crypto/nx/nx_csbcpb.h
8501 F:      drivers/crypto/nx/nx_debugfs.c
8502
8503 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
8504 M:      Tyrel Datwyler <[email protected]>
8505 L:      [email protected]
8506 L:      [email protected]
8507 S:      Supported
8508 F:      drivers/pci/hotplug/rpadlpar*
8509
8510 IBM Power Linux RAID adapter
8511 M:      Brian King <[email protected]>
8512 S:      Supported
8513 F:      drivers/scsi/ipr.*
8514
8515 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
8516 M:      Tyrel Datwyler <[email protected]>
8517 L:      [email protected]
8518 L:      [email protected]
8519 S:      Supported
8520 F:      drivers/pci/hotplug/rpaphp*
8521
8522 IBM Power SRIOV Virtual NIC Device Driver
8523 M:      Dany Madden <[email protected]>
8524 M:      Lijun Pan <[email protected]>
8525 M:      Sukadev Bhattiprolu <[email protected]>
8526 R:      Thomas Falcon <[email protected]>
8527 L:      [email protected]
8528 S:      Supported
8529 F:      drivers/net/ethernet/ibm/ibmvnic.*
8530
8531 IBM Power Virtual Accelerator Switchboard
8532 M:      Sukadev Bhattiprolu <[email protected]>
8533 L:      [email protected]
8534 S:      Supported
8535 F:      arch/powerpc/include/asm/vas.h
8536 F:      arch/powerpc/platforms/powernv/copy-paste.h
8537 F:      arch/powerpc/platforms/powernv/vas*
8538
8539 IBM Power Virtual Ethernet Device Driver
8540 M:      Cristobal Forno <[email protected]>
8541 L:      [email protected]
8542 S:      Supported
8543 F:      drivers/net/ethernet/ibm/ibmveth.*
8544
8545 IBM Power Virtual FC Device Drivers
8546 M:      Tyrel Datwyler <[email protected]>
8547 L:      [email protected]
8548 S:      Supported
8549 F:      drivers/scsi/ibmvscsi/ibmvfc*
8550
8551 IBM Power Virtual Management Channel Driver
8552 M:      Steven Royer <[email protected]>
8553 S:      Supported
8554 F:      drivers/misc/ibmvmc.*
8555
8556 IBM Power Virtual SCSI Device Drivers
8557 M:      Tyrel Datwyler <[email protected]>
8558 L:      [email protected]
8559 S:      Supported
8560 F:      drivers/scsi/ibmvscsi/ibmvscsi*
8561 F:      include/scsi/viosrp.h
8562
8563 IBM Power Virtual SCSI Device Target Driver
8564 M:      Michael Cyr <[email protected]>
8565 L:      [email protected]
8566 L:      [email protected]
8567 S:      Supported
8568 F:      drivers/scsi/ibmvscsi_tgt/
8569
8570 IBM Power VMX Cryptographic instructions
8571 M:      Breno Leitão <[email protected]>
8572 M:      Nayna Jain <[email protected]>
8573 M:      Paulo Flabiano Smorigo <[email protected]>
8574 L:      [email protected]
8575 S:      Supported
8576 F:      drivers/crypto/vmx/Kconfig
8577 F:      drivers/crypto/vmx/Makefile
8578 F:      drivers/crypto/vmx/aes*
8579 F:      drivers/crypto/vmx/ghash*
8580 F:      drivers/crypto/vmx/ppc-xlate.pl
8581 F:      drivers/crypto/vmx/vmx.c
8582
8583 IBM ServeRAID RAID DRIVER
8584 S:      Orphan
8585 F:      drivers/scsi/ips.*
8586
8587 ICH LPC AND GPIO DRIVER
8588 M:      Peter Tyser <[email protected]>
8589 S:      Maintained
8590 F:      drivers/gpio/gpio-ich.c
8591 F:      drivers/mfd/lpc_ich.c
8592
8593 ICY I2C DRIVER
8594 M:      Max Staudt <[email protected]>
8595 L:      [email protected]
8596 S:      Maintained
8597 F:      drivers/i2c/busses/i2c-icy.c
8598
8599 IDE SUBSYSTEM
8600 M:      "David S. Miller" <[email protected]>
8601 L:      [email protected]
8602 S:      Maintained
8603 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
8604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
8605 F:      Documentation/ide/
8606 F:      drivers/ide/
8607 F:      include/linux/ide.h
8608
8609 IDE/ATAPI DRIVERS
8610 M:      Borislav Petkov <[email protected]>
8611 L:      [email protected]
8612 S:      Maintained
8613 F:      Documentation/cdrom/ide-cd.rst
8614 F:      drivers/ide/ide-cd*
8615
8616 IDEAPAD LAPTOP EXTRAS DRIVER
8617 M:      Ike Panhc <[email protected]>
8618 L:      [email protected]
8619 S:      Maintained
8620 W:      http://launchpad.net/ideapad-laptop
8621 F:      drivers/platform/x86/ideapad-laptop.c
8622
8623 IDEAPAD LAPTOP SLIDEBAR DRIVER
8624 M:      Andrey Moiseev <[email protected]>
8625 L:      [email protected]
8626 S:      Maintained
8627 W:      https://github.com/o2genum/ideapad-slidebar
8628 F:      drivers/input/misc/ideapad_slidebar.c
8629
8630 IDT VersaClock 5 CLOCK DRIVER
8631 M:      Luca Ceresoli <[email protected]>
8632 S:      Maintained
8633 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
8634 F:      drivers/clk/clk-versaclock5.c
8635
8636 IEEE 802.15.4 SUBSYSTEM
8637 M:      Alexander Aring <[email protected]>
8638 M:      Stefan Schmidt <[email protected]>
8639 L:      [email protected]
8640 S:      Maintained
8641 W:      https://linux-wpan.org/
8642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
8643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
8644 F:      Documentation/networking/ieee802154.rst
8645 F:      drivers/net/ieee802154/
8646 F:      include/linux/ieee802154.h
8647 F:      include/linux/nl802154.h
8648 F:      include/net/af_ieee802154.h
8649 F:      include/net/cfg802154.h
8650 F:      include/net/ieee802154_netdev.h
8651 F:      include/net/mac802154.h
8652 F:      include/net/nl802154.h
8653 F:      net/ieee802154/
8654 F:      net/mac802154/
8655
8656 IFE PROTOCOL
8657 M:      Yotam Gigi <[email protected]>
8658 M:      Jamal Hadi Salim <[email protected]>
8659 F:      include/net/ife.h
8660 F:      include/uapi/linux/ife.h
8661 F:      net/ife
8662
8663 IGORPLUG-USB IR RECEIVER
8664 M:      Sean Young <[email protected]>
8665 L:      [email protected]
8666 S:      Maintained
8667 F:      drivers/media/rc/igorplugusb.c
8668
8669 IGUANAWORKS USB IR TRANSCEIVER
8670 M:      Sean Young <[email protected]>
8671 L:      [email protected]
8672 S:      Maintained
8673 F:      drivers/media/rc/iguanair.c
8674
8675 IIO DIGITAL POTENTIOMETER DAC
8676 M:      Peter Rosin <[email protected]>
8677 L:      [email protected]
8678 S:      Maintained
8679 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
8680 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
8681 F:      drivers/iio/dac/dpot-dac.c
8682
8683 IIO ENVELOPE DETECTOR
8684 M:      Peter Rosin <[email protected]>
8685 L:      [email protected]
8686 S:      Maintained
8687 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
8688 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
8689 F:      drivers/iio/adc/envelope-detector.c
8690
8691 IIO MULTIPLEXER
8692 M:      Peter Rosin <[email protected]>
8693 L:      [email protected]
8694 S:      Maintained
8695 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt
8696 F:      drivers/iio/multiplexer/iio-mux.c
8697
8698 IIO SUBSYSTEM AND DRIVERS
8699 M:      Jonathan Cameron <[email protected]>
8700 R:      Lars-Peter Clausen <[email protected]>
8701 R:      Peter Meerwald-Stadler <[email protected]>
8702 L:      [email protected]
8703 S:      Maintained
8704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
8705 F:      Documentation/ABI/testing/configfs-iio*
8706 F:      Documentation/ABI/testing/sysfs-bus-iio*
8707 F:      Documentation/devicetree/bindings/iio/
8708 F:      drivers/iio/
8709 F:      drivers/staging/iio/
8710 F:      include/linux/iio/
8711 F:      tools/iio/
8712
8713 IIO UNIT CONVERTER
8714 M:      Peter Rosin <[email protected]>
8715 L:      [email protected]
8716 S:      Maintained
8717 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt
8718 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt
8719 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.txt
8720 F:      drivers/iio/afe/iio-rescale.c
8721
8722 IKANOS/ADI EAGLE ADSL USB DRIVER
8723 M:      Matthieu Castet <[email protected]>
8724 M:      Stanislaw Gruszka <[email protected]>
8725 S:      Maintained
8726 F:      drivers/usb/atm/ueagle-atm.c
8727
8728 IMGTEC ASCII LCD DRIVER
8729 M:      Paul Burton <[email protected]>
8730 S:      Maintained
8731 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
8732 F:      drivers/auxdisplay/img-ascii-lcd.c
8733
8734 IMGTEC IR DECODER DRIVER
8735 S:      Orphan
8736 F:      drivers/media/rc/img-ir/
8737
8738 IMON SOUNDGRAPH USB IR RECEIVER
8739 M:      Sean Young <[email protected]>
8740 L:      [email protected]
8741 S:      Maintained
8742 F:      drivers/media/rc/imon.c
8743 F:      drivers/media/rc/imon_raw.c
8744
8745 IMS TWINTURBO FRAMEBUFFER DRIVER
8746 L:      [email protected]
8747 S:      Orphan
8748 F:      drivers/video/fbdev/imsttfb.c
8749
8750 INA209 HARDWARE MONITOR DRIVER
8751 M:      Guenter Roeck <[email protected]>
8752 L:      [email protected]
8753 S:      Maintained
8754 F:      Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
8755 F:      Documentation/hwmon/ina209.rst
8756 F:      drivers/hwmon/ina209.c
8757
8758 INA2XX HARDWARE MONITOR DRIVER
8759 M:      Guenter Roeck <[email protected]>
8760 L:      [email protected]
8761 S:      Maintained
8762 F:      Documentation/hwmon/ina2xx.rst
8763 F:      drivers/hwmon/ina2xx.c
8764 F:      include/linux/platform_data/ina2xx.h
8765
8766 INDUSTRY PACK SUBSYSTEM (IPACK)
8767 M:      Samuel Iglesias Gonsalvez <[email protected]>
8768 M:      Jens Taprogge <[email protected]>
8769 M:      Greg Kroah-Hartman <[email protected]>
8770 L:      [email protected]
8771 S:      Maintained
8772 W:      http://industrypack.sourceforge.net
8773 F:      drivers/ipack/
8774
8775 INFINEON DPS310 Driver
8776 M:      Eddie James <[email protected]>
8777 L:      [email protected]
8778 S:      Maintained
8779 F:      drivers/iio/pressure/dps310.c
8780
8781 INFINIBAND SUBSYSTEM
8782 M:      Doug Ledford <[email protected]>
8783 M:      Jason Gunthorpe <[email protected]>
8784 L:      [email protected]
8785 S:      Supported
8786 W:      https://github.com/linux-rdma/rdma-core
8787 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
8789 F:      Documentation/devicetree/bindings/infiniband/
8790 F:      Documentation/infiniband/
8791 F:      drivers/infiniband/
8792 F:      include/rdma/
8793 F:      include/trace/events/ib_mad.h
8794 F:      include/trace/events/ib_umad.h
8795 F:      include/uapi/linux/if_infiniband.h
8796 F:      include/uapi/rdma/
8797 F:      samples/bpf/ibumad_kern.c
8798 F:      samples/bpf/ibumad_user.c
8799
8800 INGENIC JZ4780 NAND DRIVER
8801 M:      Harvey Hunt <[email protected]>
8802 L:      [email protected]
8803 L:      [email protected]
8804 S:      Maintained
8805 F:      drivers/mtd/nand/raw/ingenic/
8806
8807 INGENIC JZ47xx SoCs
8808 M:      Paul Cercueil <[email protected]>
8809 L:      [email protected]
8810 S:      Maintained
8811 F:      arch/mips/boot/dts/ingenic/
8812 F:      arch/mips/generic/board-ingenic.c
8813 F:      arch/mips/include/asm/mach-ingenic/
8814 F:      arch/mips/ingenic/Kconfig
8815 F:      drivers/clk/ingenic/
8816 F:      drivers/dma/dma-jz4780.c
8817 F:      drivers/gpu/drm/ingenic/
8818 F:      drivers/i2c/busses/i2c-jz4780.c
8819 F:      drivers/iio/adc/ingenic-adc.c
8820 F:      drivers/irqchip/irq-ingenic.c
8821 F:      drivers/memory/jz4780-nemc.c
8822 F:      drivers/mmc/host/jz4740_mmc.c
8823 F:      drivers/mtd/nand/raw/ingenic/
8824 F:      drivers/pinctrl/pinctrl-ingenic.c
8825 F:      drivers/power/supply/ingenic-battery.c
8826 F:      drivers/pwm/pwm-jz4740.c
8827 F:      drivers/remoteproc/ingenic_rproc.c
8828 F:      drivers/rtc/rtc-jz4740.c
8829 F:      drivers/tty/serial/8250/8250_ingenic.c
8830 F:      drivers/usb/musb/jz4740.c
8831 F:      drivers/watchdog/jz4740_wdt.c
8832 F:      include/dt-bindings/iio/adc/ingenic,adc.h
8833 F:      include/linux/mfd/ingenic-tcu.h
8834 F:      sound/soc/codecs/jz47*
8835 F:      sound/soc/jz4740/
8836
8837 INOTIFY
8838 M:      Jan Kara <[email protected]>
8839 R:      Amir Goldstein <[email protected]>
8840 L:      [email protected]
8841 S:      Maintained
8842 F:      Documentation/filesystems/inotify.rst
8843 F:      fs/notify/inotify/
8844 F:      include/linux/inotify.h
8845 F:      include/uapi/linux/inotify.h
8846
8847 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
8848 M:      Dmitry Torokhov <[email protected]>
8849 L:      [email protected]
8850 S:      Maintained
8851 Q:      http://patchwork.kernel.org/project/linux-input/list/
8852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
8853 F:      Documentation/devicetree/bindings/input/
8854 F:      Documentation/devicetree/bindings/serio/
8855 F:      Documentation/input/
8856 F:      drivers/input/
8857 F:      include/linux/input.h
8858 F:      include/linux/input/
8859 F:      include/uapi/linux/input-event-codes.h
8860 F:      include/uapi/linux/input.h
8861
8862 INPUT MULTITOUCH (MT) PROTOCOL
8863 M:      Henrik Rydberg <[email protected]>
8864 L:      [email protected]
8865 S:      Odd fixes
8866 F:      Documentation/input/multi-touch-protocol.rst
8867 F:      drivers/input/input-mt.c
8868 K:      \b(ABS|SYN)_MT_
8869
8870 INSIDE SECURE CRYPTO DRIVER
8871 M:      Antoine Tenart <[email protected]>
8872 L:      [email protected]
8873 S:      Maintained
8874 F:      drivers/crypto/inside-secure/
8875
8876 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
8877 M:      Mimi Zohar <[email protected]>
8878 M:      Dmitry Kasatkin <[email protected]>
8879 L:      [email protected]
8880 S:      Supported
8881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
8882 F:      security/integrity/ima/
8883
8884 INTEL 810/815 FRAMEBUFFER DRIVER
8885 M:      Antonino Daplas <[email protected]>
8886 L:      [email protected]
8887 S:      Maintained
8888 F:      drivers/video/fbdev/i810/
8889
8890 INTEL ASoC DRIVERS
8891 M:      Cezary Rojewski <[email protected]>
8892 M:      Pierre-Louis Bossart <[email protected]>
8893 M:      Liam Girdwood <[email protected]>
8894 M:      Jie Yang <[email protected]>
8895 L:      [email protected] (moderated for non-subscribers)
8896 S:      Supported
8897 F:      sound/soc/intel/
8898
8899 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
8900 M:      Hans de Goede <[email protected]>
8901 L:      [email protected]
8902 S:      Maintained
8903 F:      drivers/platform/x86/intel_atomisp2_pm.c
8904
8905 INTEL ATOMISP2 LED DRIVER
8906 M:      Hans de Goede <[email protected]>
8907 L:      [email protected]
8908 S:      Maintained
8909 F:      drivers/platform/x86/intel_atomisp2_led.c
8910
8911 INTEL BROXTON PMC DRIVER
8912 M:      Mika Westerberg <[email protected]>
8913 M:      Zha Qipeng <[email protected]>
8914 S:      Maintained
8915 F:      drivers/mfd/intel_pmc_bxt.c
8916 F:      include/linux/mfd/intel_pmc_bxt.h
8917
8918 INTEL C600 SERIES SAS CONTROLLER DRIVER
8919 M:      Artur Paszkiewicz <[email protected]>
8920 L:      [email protected]
8921 S:      Supported
8922 T:      git git://git.code.sf.net/p/intel-sas/isci
8923 F:      drivers/scsi/isci/
8924
8925 INTEL CPU family model numbers
8926 M:      Tony Luck <[email protected]>
8927 M:      [email protected]
8928 L:      [email protected]
8929 S:      Supported
8930 F:      arch/x86/include/asm/intel-family.h
8931
8932 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
8933 M:      Jani Nikula <[email protected]>
8934 M:      Joonas Lahtinen <[email protected]>
8935 M:      Rodrigo Vivi <[email protected]>
8936 L:      [email protected]
8937 S:      Supported
8938 W:      https://01.org/linuxgraphics/
8939 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
8940 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
8941 C:      irc://chat.freenode.net/intel-gfx
8942 T:      git git://anongit.freedesktop.org/drm-intel
8943 F:      Documentation/gpu/i915.rst
8944 F:      drivers/gpu/drm/i915/
8945 F:      include/drm/i915*
8946 F:      include/uapi/drm/i915_drm.h
8947
8948 INTEL ETHERNET DRIVERS
8949 M:      Jesse Brandeburg <[email protected]>
8950 M:      Tony Nguyen <[email protected]>
8951 L:      [email protected] (moderated for non-subscribers)
8952 S:      Supported
8953 W:      http://www.intel.com/support/feedback.htm
8954 W:      http://e1000.sourceforge.net/
8955 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
8956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
8957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
8958 F:      Documentation/networking/device_drivers/ethernet/intel/
8959 F:      drivers/net/ethernet/intel/
8960 F:      drivers/net/ethernet/intel/*/
8961 F:      include/linux/avf/virtchnl.h
8962
8963 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
8964 M:      Maik Broemme <[email protected]>
8965 L:      [email protected]
8966 S:      Maintained
8967 F:      Documentation/fb/intelfb.rst
8968 F:      drivers/video/fbdev/intelfb/
8969
8970 INTEL GPIO DRIVERS
8971 M:      Andy Shevchenko <[email protected]>
8972 L:      [email protected]
8973 S:      Maintained
8974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
8975 F:      drivers/gpio/gpio-ich.c
8976 F:      drivers/gpio/gpio-merrifield.c
8977 F:      drivers/gpio/gpio-ml-ioh.c
8978 F:      drivers/gpio/gpio-pch.c
8979 F:      drivers/gpio/gpio-sch.c
8980 F:      drivers/gpio/gpio-sodaville.c
8981
8982 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
8983 M:      Zhenyu Wang <[email protected]>
8984 M:      Zhi Wang <[email protected]>
8985 L:      [email protected]
8986 L:      [email protected]
8987 S:      Supported
8988 W:      https://01.org/igvt-g
8989 T:      git https://github.com/intel/gvt-linux.git
8990 F:      drivers/gpu/drm/i915/gvt/
8991
8992 INTEL HID EVENT DRIVER
8993 M:      Alex Hung <[email protected]>
8994 L:      [email protected]
8995 S:      Maintained
8996 F:      drivers/platform/x86/intel-hid.c
8997
8998 INTEL I/OAT DMA DRIVER
8999 M:      Dave Jiang <[email protected]>
9000 R:      Dan Williams <[email protected]>
9001 L:      [email protected]
9002 S:      Supported
9003 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
9004 F:      drivers/dma/ioat*
9005
9006 INTEL IADX DRIVER
9007 M:      Dave Jiang <[email protected]>
9008 L:      [email protected]
9009 S:      Supported
9010 F:      drivers/dma/idxd/*
9011 F:      include/uapi/linux/idxd.h
9012
9013 INTEL IDLE DRIVER
9014 M:      Jacob Pan <[email protected]>
9015 M:      Len Brown <[email protected]>
9016 L:      [email protected]
9017 S:      Supported
9018 B:      https://bugzilla.kernel.org
9019 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
9020 F:      drivers/idle/intel_idle.c
9021
9022 INTEL INTEGRATED SENSOR HUB DRIVER
9023 M:      Srinivas Pandruvada <[email protected]>
9024 M:      Jiri Kosina <[email protected]>
9025 L:      [email protected]
9026 S:      Maintained
9027 F:      drivers/hid/intel-ish-hid/
9028
9029 INTEL IOMMU (VT-d)
9030 M:      David Woodhouse <[email protected]>
9031 M:      Lu Baolu <[email protected]>
9032 L:      [email protected]
9033 S:      Supported
9034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
9035 F:      drivers/iommu/intel/
9036 F:      include/linux/intel-iommu.h
9037 F:      include/linux/intel-svm.h
9038
9039 INTEL IOP-ADMA DMA DRIVER
9040 R:      Dan Williams <[email protected]>
9041 S:      Odd fixes
9042 F:      drivers/dma/iop-adma.c
9043
9044 INTEL IPU3 CSI-2 CIO2 DRIVER
9045 M:      Yong Zhi <[email protected]>
9046 M:      Sakari Ailus <[email protected]>
9047 M:      Bingbu Cao <[email protected]>
9048 M:      Dan Scally <[email protected]>
9049 R:      Tianshu Qiu <[email protected]>
9050 L:      [email protected]
9051 S:      Maintained
9052 T:      git git://linuxtv.org/media_tree.git
9053 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
9054 F:      drivers/media/pci/intel/ipu3/
9055
9056 INTEL IPU3 CSI-2 IMGU DRIVER
9057 M:      Sakari Ailus <[email protected]>
9058 R:      Bingbu Cao <[email protected]>
9059 R:      Tianshu Qiu <[email protected]>
9060 L:      [email protected]
9061 S:      Maintained
9062 F:      Documentation/admin-guide/media/ipu3.rst
9063 F:      Documentation/admin-guide/media/ipu3_rcb.svg
9064 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst
9065 F:      drivers/staging/media/ipu3/
9066
9067 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
9068 M:      Krzysztof Halasa <[email protected]>
9069 S:      Maintained
9070 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
9071 F:      drivers/net/wan/ixp4xx_hss.c
9072 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
9073 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
9074 F:      include/linux/soc/ixp4xx/npe.h
9075 F:      include/linux/soc/ixp4xx/qmgr.h
9076
9077 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
9078 M:      Deepak Saxena <[email protected]>
9079 S:      Maintained
9080 F:      drivers/char/hw_random/ixp4xx-rng.c
9081
9082 INTEL KEEM BAY DRM DRIVER
9083 M:      Anitha Chrisanthus <[email protected]>
9084 M:      Edmund Dea <[email protected]>
9085 S:      Maintained
9086 F:      Documentation/devicetree/bindings/display/intel,kmb_display.yaml
9087 F:      drivers/gpu/drm/kmb/
9088
9089 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
9090 M:      Daniele Alessandrelli <[email protected]>
9091 S:      Maintained
9092 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
9093 F:      drivers/crypto/keembay/Kconfig
9094 F:      drivers/crypto/keembay/Makefile
9095 F:      drivers/crypto/keembay/keembay-ocs-aes-core.c
9096 F:      drivers/crypto/keembay/ocs-aes.c
9097 F:      drivers/crypto/keembay/ocs-aes.h
9098
9099 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
9100 M:      Daniele Alessandrelli <[email protected]>
9101 M:      Declan Murphy <[email protected]>
9102 S:      Maintained
9103 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
9104 F:      drivers/crypto/keembay/Kconfig
9105 F:      drivers/crypto/keembay/Makefile
9106 F:      drivers/crypto/keembay/keembay-ocs-hcu-core.c
9107 F:      drivers/crypto/keembay/ocs-hcu.c
9108 F:      drivers/crypto/keembay/ocs-hcu.h
9109
9110 INTEL MANAGEMENT ENGINE (mei)
9111 M:      Tomas Winkler <[email protected]>
9112 L:      [email protected]
9113 S:      Supported
9114 F:      Documentation/driver-api/mei/*
9115 F:      drivers/misc/mei/
9116 F:      drivers/watchdog/mei_wdt.c
9117 F:      include/linux/mei_cl_bus.h
9118 F:      include/uapi/linux/mei.h
9119 F:      samples/mei/*
9120
9121 INTEL MENLOW THERMAL DRIVER
9122 M:      Sujith Thomas <[email protected]>
9123 L:      [email protected]
9124 S:      Supported
9125 W:      https://01.org/linux-acpi
9126 F:      drivers/platform/x86/intel_menlow.c
9127
9128 INTEL P-Unit IPC DRIVER
9129 M:      Zha Qipeng <[email protected]>
9130 L:      [email protected]
9131 S:      Maintained
9132 F:      arch/x86/include/asm/intel_punit_ipc.h
9133 F:      drivers/platform/x86/intel_punit_ipc.c
9134
9135 INTEL PMC CORE DRIVER
9136 M:      Rajneesh Bhardwaj <[email protected]>
9137 M:      David E Box <[email protected]>
9138 L:      [email protected]
9139 S:      Maintained
9140 F:      drivers/platform/x86/intel_pmc_core*
9141
9142 INTEL PMIC GPIO DRIVERS
9143 M:      Andy Shevchenko <[email protected]>
9144 S:      Maintained
9145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
9146 F:      drivers/gpio/gpio-*cove.c
9147
9148 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
9149 M:      Andy Shevchenko <[email protected]>
9150 S:      Maintained
9151 F:      drivers/mfd/intel_soc_pmic*
9152 F:      include/linux/mfd/intel_soc_pmic*
9153
9154 INTEL PMT DRIVER
9155 M:      "David E. Box" <[email protected]>
9156 S:      Maintained
9157 F:      drivers/mfd/intel_pmt.c
9158 F:      drivers/platform/x86/intel_pmt_*
9159
9160 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
9161 M:      Stanislav Yakovlev <[email protected]>
9162 L:      [email protected]
9163 S:      Maintained
9164 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
9165 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
9166 F:      drivers/net/wireless/intel/ipw2x00/
9167
9168 INTEL PSTATE DRIVER
9169 M:      Srinivas Pandruvada <[email protected]>
9170 M:      Len Brown <[email protected]>
9171 L:      [email protected]
9172 S:      Supported
9173 F:      drivers/cpufreq/intel_pstate.c
9174
9175 INTEL RDMA RNIC DRIVER
9176 M:      Faisal Latif <[email protected]>
9177 M:      Shiraz Saleem <[email protected]>
9178 L:      [email protected]
9179 S:      Supported
9180 F:      drivers/infiniband/hw/i40iw/
9181 F:      include/uapi/rdma/i40iw-abi.h
9182
9183 INTEL SCU DRIVERS
9184 M:      Mika Westerberg <[email protected]>
9185 S:      Maintained
9186 F:      arch/x86/include/asm/intel_scu_ipc.h
9187 F:      drivers/platform/x86/intel_scu_*
9188
9189 INTEL SPEED SELECT TECHNOLOGY
9190 M:      Srinivas Pandruvada <[email protected]>
9191 L:      [email protected]
9192 S:      Maintained
9193 F:      drivers/platform/x86/intel_speed_select_if/
9194 F:      include/uapi/linux/isst_if.h
9195 F:      tools/power/x86/intel-speed-select/
9196
9197 INTEL STRATIX10 FIRMWARE DRIVERS
9198 M:      Richard Gong <[email protected]>
9199 L:      [email protected]
9200 S:      Maintained
9201 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
9202 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
9203 F:      drivers/firmware/stratix10-rsu.c
9204 F:      drivers/firmware/stratix10-svc.c
9205 F:      include/linux/firmware/intel/stratix10-smc.h
9206 F:      include/linux/firmware/intel/stratix10-svc-client.h
9207
9208 INTEL TELEMETRY DRIVER
9209 M:      Rajneesh Bhardwaj <[email protected]>
9210 M:      "David E. Box" <[email protected]>
9211 L:      [email protected]
9212 S:      Maintained
9213 F:      arch/x86/include/asm/intel_telemetry.h
9214 F:      drivers/platform/x86/intel_telemetry*
9215
9216 INTEL UNCORE FREQUENCY CONTROL
9217 M:      Srinivas Pandruvada <[email protected]>
9218 L:      [email protected]
9219 S:      Maintained
9220 F:      drivers/platform/x86/intel-uncore-frequency.c
9221
9222 INTEL VIRTUAL BUTTON DRIVER
9223 M:      AceLan Kao <[email protected]>
9224 L:      [email protected]
9225 S:      Maintained
9226 F:      drivers/platform/x86/intel-vbtn.c
9227
9228 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
9229 M:      Stanislaw Gruszka <[email protected]>
9230 L:      [email protected]
9231 S:      Supported
9232 F:      drivers/net/wireless/intel/iwlegacy/
9233
9234 INTEL WIRELESS WIFI LINK (iwlwifi)
9235 M:      Luca Coelho <[email protected]>
9236 L:      [email protected]
9237 S:      Supported
9238 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
9239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
9240 F:      drivers/net/wireless/intel/iwlwifi/
9241
9242 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
9243 M:      Jithu Joseph <[email protected]>
9244 R:      Maurice Ma <[email protected]>
9245 S:      Maintained
9246 W:      https://slimbootloader.github.io/security/firmware-update.html
9247 F:      drivers/platform/x86/intel-wmi-sbl-fw-update.c
9248
9249 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
9250 M:      Mario Limonciello <[email protected]>
9251 S:      Maintained
9252 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
9253
9254 INTEL(R) TRACE HUB
9255 M:      Alexander Shishkin <[email protected]>
9256 S:      Supported
9257 F:      Documentation/trace/intel_th.rst
9258 F:      drivers/hwtracing/intel_th/
9259 F:      include/linux/intel_th.h
9260
9261 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
9262 M:      Ning Sun <[email protected]>
9263 L:      [email protected]
9264 S:      Supported
9265 W:      http://tboot.sourceforge.net
9266 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
9267 F:      Documentation/x86/intel_txt.rst
9268 F:      arch/x86/kernel/tboot.c
9269 F:      include/linux/tboot.h
9270
9271 INTEL SGX
9272 M:      Jarkko Sakkinen <[email protected]>
9273 R:      Dave Hansen <[email protected]>
9274 L:      [email protected]
9275 S:      Supported
9276 Q:      https://patchwork.kernel.org/project/intel-sgx/list/
9277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
9278 F:      Documentation/x86/sgx.rst
9279 F:      arch/x86/entry/vdso/vsgx.S
9280 F:      arch/x86/include/uapi/asm/sgx.h
9281 F:      arch/x86/kernel/cpu/sgx/*
9282 F:      tools/testing/selftests/sgx/*
9283 K:      \bSGX_
9284
9285 INTERCONNECT API
9286 M:      Georgi Djakov <[email protected]>
9287 L:      [email protected]
9288 S:      Maintained
9289 F:      Documentation/devicetree/bindings/interconnect/
9290 F:      Documentation/driver-api/interconnect.rst
9291 F:      drivers/interconnect/
9292 F:      include/dt-bindings/interconnect/
9293 F:      include/linux/interconnect-provider.h
9294 F:      include/linux/interconnect.h
9295
9296 INVENSENSE ICM-426xx IMU DRIVER
9297 M:      Jean-Baptiste Maneyrol <[email protected]>
9298 L:      [email protected]
9299 S:      Maintained
9300 W:      https://invensense.tdk.com/
9301 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
9302 F:      drivers/iio/imu/inv_icm42600/
9303
9304 INVENSENSE MPU-3050 GYROSCOPE DRIVER
9305 M:      Linus Walleij <[email protected]>
9306 L:      [email protected]
9307 S:      Maintained
9308 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt
9309 F:      drivers/iio/gyro/mpu3050*
9310
9311 IOC3 ETHERNET DRIVER
9312 M:      Ralf Baechle <[email protected]>
9313 L:      [email protected]
9314 S:      Maintained
9315 F:      drivers/net/ethernet/sgi/ioc3-eth.c
9316
9317 IOMAP FILESYSTEM LIBRARY
9318 M:      Christoph Hellwig <[email protected]>
9319 M:      Darrick J. Wong <[email protected]>
9320 M:      [email protected]
9321 M:      [email protected]
9322 L:      [email protected]
9323 L:      [email protected]
9324 S:      Supported
9325 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
9326 F:      fs/iomap/
9327 F:      include/linux/iomap.h
9328
9329 IOMMU DRIVERS
9330 M:      Joerg Roedel <[email protected]>
9331 M:      Will Deacon <[email protected]>
9332 L:      [email protected]
9333 S:      Maintained
9334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
9335 F:      Documentation/devicetree/bindings/iommu/
9336 F:      Documentation/userspace-api/iommu.rst
9337 F:      drivers/iommu/
9338 F:      include/linux/iommu.h
9339 F:      include/linux/iova.h
9340 F:      include/linux/of_iommu.h
9341 F:      include/uapi/linux/iommu.h
9342
9343 IO_URING
9344 M:      Jens Axboe <[email protected]>
9345 R:      Pavel Begunkov <[email protected]>
9346 L:      [email protected]
9347 S:      Maintained
9348 T:      git git://git.kernel.dk/linux-block
9349 T:      git git://git.kernel.dk/liburing
9350 F:      fs/io-wq.c
9351 F:      fs/io-wq.h
9352 F:      fs/io_uring.c
9353 F:      include/linux/io_uring.h
9354 F:      include/uapi/linux/io_uring.h
9355
9356 IPMI SUBSYSTEM
9357 M:      Corey Minyard <[email protected]>
9358 L:      [email protected] (moderated for non-subscribers)
9359 S:      Supported
9360 W:      http://openipmi.sourceforge.net/
9361 F:      Documentation/driver-api/ipmi.rst
9362 F:      Documentation/devicetree/bindings/ipmi/
9363 F:      drivers/char/ipmi/
9364 F:      include/linux/ipmi*
9365 F:      include/uapi/linux/ipmi*
9366
9367 IPS SCSI RAID DRIVER
9368 M:      Adaptec OEM Raid Solutions <[email protected]>
9369 L:      [email protected]
9370 S:      Maintained
9371 W:      http://www.adaptec.com/
9372 F:      drivers/scsi/ips*
9373
9374 IPVS
9375 M:      Simon Horman <[email protected]>
9376 M:      Julian Anastasov <[email protected]>
9377 L:      [email protected]
9378 L:      [email protected]
9379 S:      Maintained
9380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
9381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
9382 F:      Documentation/networking/ipvs-sysctl.rst
9383 F:      include/net/ip_vs.h
9384 F:      include/uapi/linux/ip_vs.h
9385 F:      net/netfilter/ipvs/
9386
9387 IPWIRELESS DRIVER
9388 M:      Jiri Kosina <[email protected]>
9389 M:      David Sterba <[email protected]>
9390 S:      Odd Fixes
9391 F:      drivers/tty/ipwireless/
9392
9393 IPX NETWORK LAYER
9394 L:      [email protected]
9395 S:      Obsolete
9396 F:      include/uapi/linux/ipx.h
9397
9398 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
9399 M:      Marc Zyngier <[email protected]>
9400 S:      Maintained
9401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9402 F:      Documentation/core-api/irq/irq-domain.rst
9403 F:      include/linux/irqdomain.h
9404 F:      kernel/irq/irqdomain.c
9405 F:      kernel/irq/msi.c
9406
9407 IRQ SUBSYSTEM
9408 M:      Thomas Gleixner <[email protected]>
9409 L:      [email protected]
9410 S:      Maintained
9411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9412 F:      kernel/irq/
9413
9414 IRQCHIP DRIVERS
9415 M:      Thomas Gleixner <[email protected]>
9416 M:      Marc Zyngier <[email protected]>
9417 L:      [email protected]
9418 S:      Maintained
9419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9420 F:      Documentation/devicetree/bindings/interrupt-controller/
9421 F:      drivers/irqchip/
9422
9423 ISA
9424 M:      William Breathitt Gray <[email protected]>
9425 S:      Maintained
9426 F:      Documentation/driver-api/isa.rst
9427 F:      drivers/base/isa.c
9428 F:      include/linux/isa.h
9429
9430 ISA RADIO MODULE
9431 M:      Hans Verkuil <[email protected]>
9432 L:      [email protected]
9433 S:      Maintained
9434 W:      https://linuxtv.org
9435 T:      git git://linuxtv.org/media_tree.git
9436 F:      drivers/media/radio/radio-isa*
9437
9438 ISAPNP
9439 M:      Jaroslav Kysela <[email protected]>
9440 S:      Maintained
9441 F:      Documentation/driver-api/isapnp.rst
9442 F:      drivers/pnp/isapnp/
9443 F:      include/linux/isapnp.h
9444
9445 ISCSI
9446 M:      Lee Duncan <[email protected]>
9447 M:      Chris Leech <[email protected]>
9448 L:      [email protected]
9449 L:      [email protected]
9450 S:      Maintained
9451 W:      www.open-iscsi.com
9452 F:      drivers/scsi/*iscsi*
9453 F:      include/scsi/*iscsi*
9454
9455 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
9456 M:      Peter Jones <[email protected]>
9457 M:      Konrad Rzeszutek Wilk <[email protected]>
9458 S:      Maintained
9459 F:      drivers/firmware/iscsi_ibft*
9460
9461 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
9462 M:      Sagi Grimberg <[email protected]>
9463 M:      Max Gurtovoy <[email protected]>
9464 L:      [email protected]
9465 S:      Supported
9466 W:      http://www.openfabrics.org
9467 W:      www.open-iscsi.org
9468 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9469 F:      drivers/infiniband/ulp/iser/
9470
9471 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
9472 M:      Sagi Grimberg <[email protected]>
9473 L:      [email protected]
9474 L:      [email protected]
9475 S:      Supported
9476 W:      http://www.linux-iscsi.org
9477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
9478 F:      drivers/infiniband/ulp/isert
9479
9480 ISDN/CMTP OVER BLUETOOTH
9481 M:      Karsten Keil <[email protected]>
9482 L:      [email protected] (subscribers-only)
9483 L:      [email protected]
9484 S:      Odd Fixes
9485 W:      http://www.isdn4linux.de
9486 F:      Documentation/isdn/
9487 F:      drivers/isdn/capi/
9488 F:      include/linux/isdn/
9489 F:      include/uapi/linux/isdn/
9490 F:      net/bluetooth/cmtp/
9491
9492 ISDN/mISDN SUBSYSTEM
9493 M:      Karsten Keil <[email protected]>
9494 L:      [email protected] (subscribers-only)
9495 L:      [email protected]
9496 S:      Maintained
9497 W:      http://www.isdn4linux.de
9498 F:      drivers/isdn/Kconfig
9499 F:      drivers/isdn/Makefile
9500 F:      drivers/isdn/hardware/
9501 F:      drivers/isdn/mISDN/
9502
9503 IT87 HARDWARE MONITORING DRIVER
9504 M:      Jean Delvare <[email protected]>
9505 L:      [email protected]
9506 S:      Maintained
9507 F:      Documentation/hwmon/it87.rst
9508 F:      drivers/hwmon/it87.c
9509
9510 IT913X MEDIA DRIVER
9511 M:      Antti Palosaari <[email protected]>
9512 L:      [email protected]
9513 S:      Maintained
9514 W:      https://linuxtv.org
9515 W:      http://palosaari.fi/linux/
9516 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9517 T:      git git://linuxtv.org/anttip/media_tree.git
9518 F:      drivers/media/tuners/it913x*
9519
9520 IVTV VIDEO4LINUX DRIVER
9521 M:      Andy Walls <[email protected]>
9522 L:      [email protected]
9523 S:      Maintained
9524 W:      https://linuxtv.org
9525 T:      git git://linuxtv.org/media_tree.git
9526 F:      Documentation/admin-guide/media/ivtv*
9527 F:      drivers/media/pci/ivtv/
9528 F:      include/uapi/linux/ivtv*
9529
9530 IX2505V MEDIA DRIVER
9531 M:      Malcolm Priestley <[email protected]>
9532 L:      [email protected]
9533 S:      Maintained
9534 W:      https://linuxtv.org
9535 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9536 F:      drivers/media/dvb-frontends/ix2505v*
9537
9538 JAILHOUSE HYPERVISOR INTERFACE
9539 M:      Jan Kiszka <[email protected]>
9540 L:      [email protected]
9541 S:      Maintained
9542 F:      arch/x86/include/asm/jailhouse_para.h
9543 F:      arch/x86/kernel/jailhouse.c
9544
9545 JC42.4 TEMPERATURE SENSOR DRIVER
9546 M:      Guenter Roeck <[email protected]>
9547 L:      [email protected]
9548 S:      Maintained
9549 F:      Documentation/hwmon/jc42.rst
9550 F:      drivers/hwmon/jc42.c
9551
9552 JFS FILESYSTEM
9553 M:      Dave Kleikamp <[email protected]>
9554 L:      [email protected]
9555 S:      Maintained
9556 W:      http://jfs.sourceforge.net/
9557 T:      git git://github.com/kleikamp/linux-shaggy.git
9558 F:      Documentation/admin-guide/jfs.rst
9559 F:      fs/jfs/
9560
9561 JME NETWORK DRIVER
9562 M:      Guo-Fu Tseng <[email protected]>
9563 L:      [email protected]
9564 S:      Maintained
9565 F:      drivers/net/ethernet/jme.*
9566
9567 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
9568 M:      David Woodhouse <[email protected]>
9569 M:      Richard Weinberger <[email protected]>
9570 L:      [email protected]
9571 S:      Odd Fixes
9572 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
9573 T:      git git://git.infradead.org/ubifs-2.6.git
9574 F:      fs/jffs2/
9575 F:      include/uapi/linux/jffs2.h
9576
9577 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
9578 M:      "Theodore Ts'o" <[email protected]>
9579 M:      Jan Kara <[email protected]>
9580 L:      [email protected]
9581 S:      Maintained
9582 F:      fs/jbd2/
9583 F:      include/linux/jbd2.h
9584
9585 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
9586 M:      Mikhail Ulyanov <[email protected]>
9587 L:      [email protected]
9588 S:      Maintained
9589 F:      drivers/media/platform/rcar_jpu.c
9590
9591 JSM Neo PCI based serial card
9592 L:      [email protected]
9593 S:      Orphan
9594 F:      drivers/tty/serial/jsm/
9595
9596 K10TEMP HARDWARE MONITORING DRIVER
9597 M:      Clemens Ladisch <[email protected]>
9598 L:      [email protected]
9599 S:      Maintained
9600 F:      Documentation/hwmon/k10temp.rst
9601 F:      drivers/hwmon/k10temp.c
9602
9603 K8TEMP HARDWARE MONITORING DRIVER
9604 M:      Rudolf Marek <[email protected]>
9605 L:      [email protected]
9606 S:      Maintained
9607 F:      Documentation/hwmon/k8temp.rst
9608 F:      drivers/hwmon/k8temp.c
9609
9610 KASAN
9611 M:      Andrey Ryabinin <[email protected]>
9612 R:      Alexander Potapenko <[email protected]>
9613 R:      Andrey Konovalov <[email protected]>
9614 R:      Dmitry Vyukov <[email protected]>
9615 L:      [email protected]
9616 S:      Maintained
9617 F:      Documentation/dev-tools/kasan.rst
9618 F:      arch/*/include/asm/*kasan.h
9619 F:      arch/*/mm/kasan_init*
9620 F:      include/linux/kasan*.h
9621 F:      lib/Kconfig.kasan
9622 F:      lib/test_kasan*.c
9623 F:      mm/kasan/
9624 F:      scripts/Makefile.kasan
9625
9626 KCONFIG
9627 M:      Masahiro Yamada <[email protected]>
9628 L:      [email protected]
9629 S:      Maintained
9630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
9631 F:      Documentation/kbuild/kconfig*
9632 F:      scripts/Kconfig.include
9633 F:      scripts/kconfig/
9634
9635 KCOV
9636 R:      Dmitry Vyukov <[email protected]>
9637 R:      Andrey Konovalov <[email protected]>
9638 L:      [email protected]
9639 S:      Maintained
9640 F:      Documentation/dev-tools/kcov.rst
9641 F:      include/linux/kcov.h
9642 F:      include/uapi/linux/kcov.h
9643 F:      kernel/kcov.c
9644 F:      scripts/Makefile.kcov
9645
9646 KCSAN
9647 M:      Marco Elver <[email protected]>
9648 R:      Dmitry Vyukov <[email protected]>
9649 L:      [email protected]
9650 S:      Maintained
9651 F:      Documentation/dev-tools/kcsan.rst
9652 F:      include/linux/kcsan*.h
9653 F:      kernel/kcsan/
9654 F:      lib/Kconfig.kcsan
9655 F:      scripts/Makefile.kcsan
9656
9657 KDUMP
9658 M:      Dave Young <[email protected]>
9659 M:      Baoquan He <[email protected]>
9660 R:      Vivek Goyal <[email protected]>
9661 L:      [email protected]
9662 S:      Maintained
9663 W:      http://lse.sourceforge.net/kdump/
9664 F:      Documentation/admin-guide/kdump/
9665 F:      fs/proc/vmcore.c
9666 F:      include/linux/crash_core.h
9667 F:      include/linux/crash_dump.h
9668 F:      include/uapi/linux/vmcore.h
9669 F:      kernel/crash_*.c
9670
9671 KEENE FM RADIO TRANSMITTER DRIVER
9672 M:      Hans Verkuil <[email protected]>
9673 L:      [email protected]
9674 S:      Maintained
9675 W:      https://linuxtv.org
9676 T:      git git://linuxtv.org/media_tree.git
9677 F:      drivers/media/radio/radio-keene*
9678
9679 KERNEL AUTOMOUNTER
9680 M:      Ian Kent <[email protected]>
9681 L:      [email protected]
9682 S:      Maintained
9683 F:      fs/autofs/
9684
9685 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
9686 M:      Masahiro Yamada <[email protected]>
9687 M:      Michal Marek <[email protected]>
9688 L:      [email protected]
9689 S:      Maintained
9690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
9691 F:      Documentation/kbuild/
9692 F:      Makefile
9693 F:      scripts/*vmlinux*
9694 F:      scripts/Kbuild*
9695 F:      scripts/Makefile*
9696 F:      scripts/basic/
9697 F:      scripts/mk*
9698 F:      scripts/mod/
9699 F:      scripts/package/
9700
9701 KERNEL JANITORS
9702 L:      [email protected]
9703 S:      Odd Fixes
9704 W:      http://kernelnewbies.org/KernelJanitors
9705
9706 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
9707 M:      "J. Bruce Fields" <[email protected]>
9708 M:      Chuck Lever <[email protected]>
9709 L:      [email protected]
9710 S:      Supported
9711 W:      http://nfs.sourceforge.net/
9712 T:      git git://linux-nfs.org/~bfields/linux.git
9713 F:      fs/lockd/
9714 F:      fs/nfs_common/
9715 F:      fs/nfsd/
9716 F:      include/linux/lockd/
9717 F:      include/linux/sunrpc/
9718 F:      include/uapi/linux/nfsd/
9719 F:      include/uapi/linux/sunrpc/
9720 F:      net/sunrpc/
9721 F:      Documentation/filesystems/nfs/
9722
9723 KERNEL SELFTEST FRAMEWORK
9724 M:      Shuah Khan <[email protected]>
9725 M:      Shuah Khan <[email protected]>
9726 L:      [email protected]
9727 S:      Maintained
9728 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
9729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
9730 F:      Documentation/dev-tools/kselftest*
9731 F:      tools/testing/selftests/
9732
9733 KERNEL UNIT TESTING FRAMEWORK (KUnit)
9734 M:      Brendan Higgins <[email protected]>
9735 L:      [email protected]
9736 L:      [email protected]
9737 S:      Maintained
9738 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
9739 F:      Documentation/dev-tools/kunit/
9740 F:      include/kunit/
9741 F:      lib/kunit/
9742 F:      tools/testing/kunit/
9743
9744 KERNEL USERMODE HELPER
9745 M:      Luis Chamberlain <[email protected]>
9746 L:      [email protected]
9747 S:      Maintained
9748 F:      include/linux/umh.h
9749 F:      kernel/umh.c
9750
9751 KERNEL VIRTUAL MACHINE (KVM)
9752 M:      Paolo Bonzini <[email protected]>
9753 L:      [email protected]
9754 S:      Supported
9755 W:      http://www.linux-kvm.org
9756 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
9757 F:      Documentation/virt/kvm/
9758 F:      include/asm-generic/kvm*
9759 F:      include/kvm/iodev.h
9760 F:      include/linux/kvm*
9761 F:      include/trace/events/kvm.h
9762 F:      include/uapi/asm-generic/kvm*
9763 F:      include/uapi/linux/kvm*
9764 F:      tools/kvm/
9765 F:      tools/testing/selftests/kvm/
9766 F:      virt/kvm/*
9767
9768 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
9769 M:      Marc Zyngier <[email protected]>
9770 R:      James Morse <[email protected]>
9771 R:      Julien Thierry <[email protected]>
9772 R:      Suzuki K Poulose <[email protected]>
9773 L:      [email protected] (moderated for non-subscribers)
9774 L:      [email protected]
9775 S:      Maintained
9776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
9777 F:      arch/arm64/include/asm/kvm*
9778 F:      arch/arm64/include/uapi/asm/kvm*
9779 F:      arch/arm64/kvm/
9780 F:      include/kvm/arm_*
9781
9782 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
9783 M:      Huacai Chen <[email protected]>
9784 M:      Aleksandar Markovic <[email protected]>
9785 L:      [email protected]
9786 L:      [email protected]
9787 S:      Maintained
9788 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
9789 F:      arch/mips/include/asm/kvm*
9790 F:      arch/mips/include/uapi/asm/kvm*
9791 F:      arch/mips/kvm/
9792
9793 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
9794 M:      Paul Mackerras <[email protected]>
9795 L:      [email protected]
9796 S:      Supported
9797 W:      http://www.linux-kvm.org/
9798 T:      git git://github.com/agraf/linux-2.6.git
9799 F:      arch/powerpc/include/asm/kvm*
9800 F:      arch/powerpc/include/uapi/asm/kvm*
9801 F:      arch/powerpc/kernel/kvm*
9802 F:      arch/powerpc/kvm/
9803
9804 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
9805 M:      Christian Borntraeger <[email protected]>
9806 M:      Janosch Frank <[email protected]>
9807 R:      David Hildenbrand <[email protected]>
9808 R:      Cornelia Huck <[email protected]>
9809 R:      Claudio Imbrenda <[email protected]>
9810 L:      [email protected]
9811 S:      Supported
9812 W:      http://www.ibm.com/developerworks/linux/linux390/
9813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
9814 F:      Documentation/virt/kvm/s390*
9815 F:      arch/s390/include/asm/gmap.h
9816 F:      arch/s390/include/asm/kvm*
9817 F:      arch/s390/include/uapi/asm/kvm*
9818 F:      arch/s390/kernel/uv.c
9819 F:      arch/s390/kvm/
9820 F:      arch/s390/mm/gmap.c
9821 F:      tools/testing/selftests/kvm/*/s390x/
9822 F:      tools/testing/selftests/kvm/s390x/
9823
9824 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
9825 M:      Paolo Bonzini <[email protected]>
9826 R:      Sean Christopherson <[email protected]>
9827 R:      Vitaly Kuznetsov <[email protected]>
9828 R:      Wanpeng Li <[email protected]>
9829 R:      Jim Mattson <[email protected]>
9830 R:      Joerg Roedel <[email protected]>
9831 L:      [email protected]
9832 S:      Supported
9833 W:      http://www.linux-kvm.org
9834 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
9835 F:      arch/x86/include/asm/kvm*
9836 F:      arch/x86/include/asm/pvclock-abi.h
9837 F:      arch/x86/include/asm/svm.h
9838 F:      arch/x86/include/asm/vmx*.h
9839 F:      arch/x86/include/uapi/asm/kvm*
9840 F:      arch/x86/include/uapi/asm/svm.h
9841 F:      arch/x86/include/uapi/asm/vmx.h
9842 F:      arch/x86/kernel/kvm.c
9843 F:      arch/x86/kernel/kvmclock.c
9844 F:      arch/x86/kvm/
9845 F:      arch/x86/kvm/*/
9846
9847 KERNFS
9848 M:      Greg Kroah-Hartman <[email protected]>
9849 M:      Tejun Heo <[email protected]>
9850 S:      Supported
9851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
9852 F:      fs/kernfs/
9853 F:      include/linux/kernfs.h
9854
9855 KEXEC
9856 M:      Eric Biederman <[email protected]>
9857 L:      [email protected]
9858 S:      Maintained
9859 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
9860 F:      include/linux/kexec.h
9861 F:      include/uapi/linux/kexec.h
9862 F:      kernel/kexec*
9863
9864 KEYS-ENCRYPTED
9865 M:      Mimi Zohar <[email protected]>
9866 L:      [email protected]
9867 L:      [email protected]
9868 S:      Supported
9869 F:      Documentation/security/keys/trusted-encrypted.rst
9870 F:      include/keys/encrypted-type.h
9871 F:      security/keys/encrypted-keys/
9872
9873 KEYS-TRUSTED
9874 M:      James Bottomley <[email protected]>
9875 M:      Jarkko Sakkinen <[email protected]>
9876 M:      Mimi Zohar <[email protected]>
9877 L:      [email protected]
9878 L:      [email protected]
9879 S:      Supported
9880 F:      Documentation/security/keys/trusted-encrypted.rst
9881 F:      include/keys/trusted-type.h
9882 F:      include/keys/trusted_tpm.h
9883 F:      security/keys/trusted-keys/
9884
9885 KEYS/KEYRINGS
9886 M:      David Howells <[email protected]>
9887 M:      Jarkko Sakkinen <[email protected]>
9888 L:      [email protected]
9889 S:      Maintained
9890 F:      Documentation/security/keys/core.rst
9891 F:      include/keys/
9892 F:      include/linux/key-type.h
9893 F:      include/linux/key.h
9894 F:      include/linux/keyctl.h
9895 F:      include/uapi/linux/keyctl.h
9896 F:      security/keys/
9897
9898 KFENCE
9899 M:      Alexander Potapenko <[email protected]>
9900 M:      Marco Elver <[email protected]>
9901 R:      Dmitry Vyukov <[email protected]>
9902 L:      [email protected]
9903 S:      Maintained
9904 F:      Documentation/dev-tools/kfence.rst
9905 F:      arch/*/include/asm/kfence.h
9906 F:      include/linux/kfence.h
9907 F:      lib/Kconfig.kfence
9908 F:      mm/kfence/
9909
9910 KFIFO
9911 M:      Stefani Seibold <[email protected]>
9912 S:      Maintained
9913 F:      include/linux/kfifo.h
9914 F:      lib/kfifo.c
9915 F:      samples/kfifo/
9916
9917 KGDB / KDB /debug_core
9918 M:      Jason Wessel <[email protected]>
9919 M:      Daniel Thompson <[email protected]>
9920 R:      Douglas Anderson <[email protected]>
9921 L:      [email protected]
9922 S:      Maintained
9923 W:      http://kgdb.wiki.kernel.org/
9924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
9925 F:      Documentation/dev-tools/kgdb.rst
9926 F:      drivers/misc/kgdbts.c
9927 F:      drivers/tty/serial/kgdboc.c
9928 F:      include/linux/kdb.h
9929 F:      include/linux/kgdb.h
9930 F:      kernel/debug/
9931
9932 KHADAS MCU MFD DRIVER
9933 M:      Neil Armstrong <[email protected]>
9934 L:      [email protected]
9935 S:      Maintained
9936 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
9937 F:      drivers/mfd/khadas-mcu.c
9938 F:      include/linux/mfd/khadas-mcu.h
9939 F:      drivers/thermal/khadas_mcu_fan.c
9940
9941 KMEMLEAK
9942 M:      Catalin Marinas <[email protected]>
9943 S:      Maintained
9944 F:      Documentation/dev-tools/kmemleak.rst
9945 F:      include/linux/kmemleak.h
9946 F:      mm/kmemleak.c
9947 F:      samples/kmemleak/kmemleak-test.c
9948
9949 KMOD KERNEL MODULE LOADER - USERMODE HELPER
9950 M:      Luis Chamberlain <[email protected]>
9951 L:      [email protected]
9952 S:      Maintained
9953 F:      include/linux/kmod.h
9954 F:      kernel/kmod.c
9955 F:      lib/test_kmod.c
9956 F:      tools/testing/selftests/kmod/
9957
9958 KPROBES
9959 M:      Naveen N. Rao <[email protected]>
9960 M:      Anil S Keshavamurthy <[email protected]>
9961 M:      "David S. Miller" <[email protected]>
9962 M:      Masami Hiramatsu <[email protected]>
9963 S:      Maintained
9964 F:      Documentation/trace/kprobes.rst
9965 F:      include/asm-generic/kprobes.h
9966 F:      include/linux/kprobes.h
9967 F:      kernel/kprobes.c
9968
9969 KS0108 LCD CONTROLLER DRIVER
9970 M:      Miguel Ojeda <[email protected]>
9971 S:      Maintained
9972 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
9973 F:      drivers/auxdisplay/ks0108.c
9974 F:      include/linux/ks0108.h
9975
9976 KTD253 BACKLIGHT DRIVER
9977 M:      Linus Walleij <[email protected]>
9978 S:      Maintained
9979 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
9980 F:      drivers/video/backlight/ktd253-backlight.c
9981
9982 L3MDEV
9983 M:      David Ahern <[email protected]>
9984 L:      [email protected]
9985 S:      Maintained
9986 F:      include/net/l3mdev.h
9987 F:      net/l3mdev
9988
9989 L7 BPF FRAMEWORK
9990 M:      John Fastabend <[email protected]>
9991 M:      Daniel Borkmann <[email protected]>
9992 M:      Jakub Sitnicki <[email protected]>
9993 M:      Lorenz Bauer <[email protected]>
9994 L:      [email protected]
9995 L:      [email protected]
9996 S:      Maintained
9997 F:      include/linux/skmsg.h
9998 F:      net/core/skmsg.c
9999 F:      net/core/sock_map.c
10000 F:      net/ipv4/tcp_bpf.c
10001 F:      net/ipv4/udp_bpf.c
10002
10003 LANTIQ / INTEL Ethernet drivers
10004 M:      Hauke Mehrtens <[email protected]>
10005 L:      [email protected]
10006 S:      Maintained
10007 F:      drivers/net/dsa/lantiq_gswip.c
10008 F:      drivers/net/dsa/lantiq_pce.h
10009 F:      drivers/net/ethernet/lantiq_xrx200.c
10010 F:      net/dsa/tag_gswip.c
10011
10012 LANTIQ MIPS ARCHITECTURE
10013 M:      John Crispin <[email protected]>
10014 L:      [email protected]
10015 S:      Maintained
10016 F:      arch/mips/lantiq
10017 F:      drivers/soc/lantiq
10018
10019 LASI 53c700 driver for PARISC
10020 M:      "James E.J. Bottomley" <[email protected]>
10021 L:      [email protected]
10022 S:      Maintained
10023 F:      Documentation/scsi/53c700.rst
10024 F:      drivers/scsi/53c700*
10025
10026 LEAKING_ADDRESSES
10027 M:      Tobin C. Harding <[email protected]>
10028 M:      Tycho Andersen <[email protected]>
10029 L:      [email protected]
10030 S:      Maintained
10031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
10032 F:      scripts/leaking_addresses.pl
10033
10034 LED SUBSYSTEM
10035 M:      Pavel Machek <[email protected]>
10036 L:      [email protected]
10037 S:      Maintained
10038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
10039 F:      Documentation/devicetree/bindings/leds/
10040 F:      drivers/leds/
10041 F:      include/linux/leds.h
10042
10043 LEGACY EEPROM DRIVER
10044 M:      Jean Delvare <[email protected]>
10045 S:      Maintained
10046 F:      Documentation/misc-devices/eeprom.rst
10047 F:      drivers/misc/eeprom/eeprom.c
10048
10049 LEGO MINDSTORMS EV3
10050 R:      David Lechner <[email protected]>
10051 S:      Maintained
10052 F:      Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt
10053 F:      arch/arm/boot/dts/da850-lego-ev3.dts
10054 F:      drivers/power/supply/lego_ev3_battery.c
10055
10056 LEGO USB Tower driver
10057 M:      Juergen Stuber <[email protected]>
10058 L:      [email protected]
10059 S:      Maintained
10060 W:      http://legousb.sourceforge.net/
10061 F:      drivers/usb/misc/legousbtower.c
10062
10063 LG LAPTOP EXTRAS
10064 M:      Matan Ziv-Av <[email protected]>
10065 L:      [email protected]
10066 S:      Maintained
10067 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
10068 F:      Documentation/admin-guide/laptops/lg-laptop.rst
10069 F:      drivers/platform/x86/lg-laptop.c
10070
10071 LG2160 MEDIA DRIVER
10072 M:      Michael Krufky <[email protected]>
10073 L:      [email protected]
10074 S:      Maintained
10075 W:      https://linuxtv.org
10076 W:      http://github.com/mkrufky
10077 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10078 T:      git git://linuxtv.org/mkrufky/tuners.git
10079 F:      drivers/media/dvb-frontends/lg2160.*
10080
10081 LGDT3305 MEDIA DRIVER
10082 M:      Michael Krufky <[email protected]>
10083 L:      [email protected]
10084 S:      Maintained
10085 W:      https://linuxtv.org
10086 W:      http://github.com/mkrufky
10087 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10088 T:      git git://linuxtv.org/mkrufky/tuners.git
10089 F:      drivers/media/dvb-frontends/lgdt3305.*
10090
10091 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
10092 M:      Viresh Kumar <[email protected]>
10093 L:      [email protected]
10094 S:      Maintained
10095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10096 F:      drivers/ata/pata_arasan_cf.c
10097 F:      include/linux/pata_arasan_cf_data.h
10098
10099 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
10100 M:      Linus Walleij <[email protected]>
10101 L:      [email protected]
10102 S:      Maintained
10103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10104 F:      drivers/ata/pata_ftide010.c
10105 F:      drivers/ata/sata_gemini.c
10106 F:      drivers/ata/sata_gemini.h
10107
10108 LIBATA SATA AHCI PLATFORM devices support
10109 M:      Hans de Goede <[email protected]>
10110 M:      Jens Axboe <[email protected]>
10111 L:      [email protected]
10112 S:      Maintained
10113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10114 F:      drivers/ata/ahci_platform.c
10115 F:      drivers/ata/libahci_platform.c
10116 F:      include/linux/ahci_platform.h
10117
10118 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
10119 M:      Mikael Pettersson <[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/sata_promise.*
10124
10125 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
10126 M:      Jens Axboe <[email protected]>
10127 L:      [email protected]
10128 S:      Maintained
10129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10130 F:      Documentation/devicetree/bindings/ata/
10131 F:      drivers/ata/
10132 F:      include/linux/ata.h
10133 F:      include/linux/libata.h
10134
10135 LIBLOCKDEP
10136 M:      Sasha Levin <[email protected]>
10137 S:      Maintained
10138 F:      tools/lib/lockdep/
10139
10140 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
10141 M:      Dan Williams <[email protected]>
10142 M:      Vishal Verma <[email protected]>
10143 M:      Dave Jiang <[email protected]>
10144 L:      [email protected]
10145 S:      Supported
10146 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10147 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10148 F:      drivers/nvdimm/blk.c
10149 F:      drivers/nvdimm/region_devs.c
10150
10151 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
10152 M:      Vishal Verma <[email protected]>
10153 M:      Dan Williams <[email protected]>
10154 M:      Dave Jiang <[email protected]>
10155 L:      [email protected]
10156 S:      Supported
10157 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10158 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10159 F:      drivers/nvdimm/btt*
10160
10161 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
10162 M:      Dan Williams <[email protected]>
10163 M:      Vishal Verma <[email protected]>
10164 M:      Dave Jiang <[email protected]>
10165 L:      [email protected]
10166 S:      Supported
10167 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10168 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10169 F:      drivers/nvdimm/pmem*
10170
10171 LIBNVDIMM: DEVICETREE BINDINGS
10172 M:      Oliver O'Halloran <[email protected]>
10173 L:      [email protected]
10174 S:      Supported
10175 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10176 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
10177 F:      drivers/nvdimm/of_pmem.c
10178
10179 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
10180 M:      Dan Williams <[email protected]>
10181 M:      Vishal Verma <[email protected]>
10182 M:      Dave Jiang <[email protected]>
10183 M:      Ira Weiny <[email protected]>
10184 L:      [email protected]
10185 S:      Supported
10186 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10187 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
10189 F:      drivers/acpi/nfit/*
10190 F:      drivers/nvdimm/*
10191 F:      include/linux/libnvdimm.h
10192 F:      include/linux/nd.h
10193 F:      include/uapi/linux/ndctl.h
10194 F:      tools/testing/nvdimm/
10195
10196 LICENSES and SPDX stuff
10197 M:      Thomas Gleixner <[email protected]>
10198 M:      Greg Kroah-Hartman <[email protected]>
10199 L:      [email protected]
10200 S:      Maintained
10201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
10202 F:      COPYING
10203 F:      Documentation/process/license-rules.rst
10204 F:      LICENSES/
10205 F:      scripts/spdxcheck-test.sh
10206 F:      scripts/spdxcheck.py
10207
10208 LIGHTNVM PLATFORM SUPPORT
10209 M:      Matias Bjorling <[email protected]>
10210 L:      [email protected]
10211 S:      Maintained
10212 W:      http://github/OpenChannelSSD
10213 F:      drivers/lightnvm/
10214 F:      include/linux/lightnvm.h
10215 F:      include/uapi/linux/lightnvm.h
10216
10217 LINEAR RANGES HELPERS
10218 M:      Mark Brown <[email protected]>
10219 R:      Matti Vaittinen <[email protected]>
10220 F:      lib/linear_ranges.c
10221 F:      lib/test_linear_ranges.c
10222 F:      include/linux/linear_range.h
10223
10224 LINUX FOR POWER MACINTOSH
10225 M:      Benjamin Herrenschmidt <[email protected]>
10226 L:      [email protected]
10227 S:      Odd Fixes
10228 F:      arch/powerpc/platforms/powermac/
10229 F:      drivers/macintosh/
10230
10231 LINUX FOR POWERPC (32-BIT AND 64-BIT)
10232 M:      Michael Ellerman <[email protected]>
10233 R:      Benjamin Herrenschmidt <[email protected]>
10234 R:      Paul Mackerras <[email protected]>
10235 L:      [email protected]
10236 S:      Supported
10237 W:      https://github.com/linuxppc/wiki/wiki
10238 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
10239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
10240 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
10241 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
10242 F:      Documentation/devicetree/bindings/powerpc/
10243 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
10244 F:      Documentation/powerpc/
10245 F:      arch/powerpc/
10246 F:      drivers/*/*/*pasemi*
10247 F:      drivers/*/*pasemi*
10248 F:      drivers/char/tpm/tpm_ibmvtpm*
10249 F:      drivers/crypto/nx/
10250 F:      drivers/crypto/vmx/
10251 F:      drivers/i2c/busses/i2c-opal.c
10252 F:      drivers/net/ethernet/ibm/ibmveth.*
10253 F:      drivers/net/ethernet/ibm/ibmvnic.*
10254 F:      drivers/pci/hotplug/pnv_php.c
10255 F:      drivers/pci/hotplug/rpa*
10256 F:      drivers/rtc/rtc-opal.c
10257 F:      drivers/scsi/ibmvscsi/
10258 F:      drivers/tty/hvc/hvc_opal.c
10259 F:      drivers/watchdog/wdrtas.c
10260 F:      tools/testing/selftests/powerpc
10261 N:      /pmac
10262 N:      powermac
10263 N:      powernv
10264 N:      [^a-z0-9]ps3
10265 N:      pseries
10266
10267 LINUX FOR POWERPC EMBEDDED MPC5XXX
10268 M:      Anatolij Gustschin <[email protected]>
10269 L:      [email protected]
10270 S:      Odd Fixes
10271 F:      arch/powerpc/platforms/512x/
10272 F:      arch/powerpc/platforms/52xx/
10273
10274 LINUX FOR POWERPC EMBEDDED PPC4XX
10275 L:      [email protected]
10276 S:      Orphan
10277 F:      arch/powerpc/platforms/40x/
10278 F:      arch/powerpc/platforms/44x/
10279
10280 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
10281 M:      Scott Wood <[email protected]>
10282 L:      [email protected]
10283 S:      Odd fixes
10284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
10285 F:      Documentation/devicetree/bindings/powerpc/fsl/
10286 F:      arch/powerpc/platforms/83xx/
10287 F:      arch/powerpc/platforms/85xx/
10288
10289 LINUX FOR POWERPC EMBEDDED PPC8XX
10290 M:      Christophe Leroy <[email protected]>
10291 L:      [email protected]
10292 S:      Maintained
10293 F:      arch/powerpc/platforms/8xx/
10294
10295 LINUX KERNEL DUMP TEST MODULE (LKDTM)
10296 M:      Kees Cook <[email protected]>
10297 S:      Maintained
10298 F:      drivers/misc/lkdtm/*
10299 F:      tools/testing/selftests/lkdtm/*
10300
10301 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
10302 M:      Alan Stern <[email protected]>
10303 M:      Andrea Parri <[email protected]>
10304 M:      Will Deacon <[email protected]>
10305 M:      Peter Zijlstra <[email protected]>
10306 M:      Boqun Feng <[email protected]>
10307 M:      Nicholas Piggin <[email protected]>
10308 M:      David Howells <[email protected]>
10309 M:      Jade Alglave <[email protected]>
10310 M:      Luc Maranget <[email protected]>
10311 M:      "Paul E. McKenney" <[email protected]>
10312 R:      Akira Yokosawa <[email protected]>
10313 R:      Daniel Lustig <[email protected]>
10314 R:      Joel Fernandes <[email protected]>
10315 L:      [email protected]
10316 L:      [email protected]
10317 S:      Supported
10318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
10319 F:      Documentation/atomic_bitops.txt
10320 F:      Documentation/atomic_t.txt
10321 F:      Documentation/core-api/refcount-vs-atomic.rst
10322 F:      Documentation/litmus-tests/
10323 F:      Documentation/memory-barriers.txt
10324 F:      tools/memory-model/
10325
10326 LIS3LV02D ACCELEROMETER DRIVER
10327 M:      Eric Piel <[email protected]>
10328 S:      Maintained
10329 F:      Documentation/misc-devices/lis3lv02d.rst
10330 F:      drivers/misc/lis3lv02d/
10331 F:      drivers/platform/x86/hp_accel.c
10332
10333 LIST KUNIT TEST
10334 M:      David Gow <[email protected]>
10335 L:      [email protected]
10336 L:      [email protected]
10337 S:      Maintained
10338 F:      lib/list-test.c
10339
10340 LITEX PLATFORM
10341 M:      Karol Gugala <[email protected]>
10342 M:      Mateusz Holenko <[email protected]>
10343 S:      Maintained
10344 F:      Documentation/devicetree/bindings/*/litex,*.yaml
10345 F:      arch/openrisc/boot/dts/or1klitex.dts
10346 F:      drivers/soc/litex/litex_soc_ctrl.c
10347 F:      drivers/tty/serial/liteuart.c
10348 F:      include/linux/litex.h
10349
10350 LIVE PATCHING
10351 M:      Josh Poimboeuf <[email protected]>
10352 M:      Jiri Kosina <[email protected]>
10353 M:      Miroslav Benes <[email protected]>
10354 M:      Petr Mladek <[email protected]>
10355 R:      Joe Lawrence <[email protected]>
10356 L:      [email protected]
10357 S:      Maintained
10358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
10359 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
10360 F:      Documentation/livepatch/
10361 F:      arch/powerpc/include/asm/livepatch.h
10362 F:      arch/s390/include/asm/livepatch.h
10363 F:      arch/x86/include/asm/livepatch.h
10364 F:      include/linux/livepatch.h
10365 F:      kernel/livepatch/
10366 F:      lib/livepatch/
10367 F:      samples/livepatch/
10368 F:      tools/testing/selftests/livepatch/
10369
10370 LLC (802.2)
10371 L:      [email protected]
10372 S:      Odd fixes
10373 F:      include/linux/llc.h
10374 F:      include/net/llc*
10375 F:      include/uapi/linux/llc.h
10376 F:      net/llc/
10377
10378 LM73 HARDWARE MONITOR DRIVER
10379 M:      Guillaume Ligneul <[email protected]>
10380 L:      [email protected]
10381 S:      Maintained
10382 F:      drivers/hwmon/lm73.c
10383
10384 LM78 HARDWARE MONITOR DRIVER
10385 M:      Jean Delvare <[email protected]>
10386 L:      [email protected]
10387 S:      Maintained
10388 F:      Documentation/hwmon/lm78.rst
10389 F:      drivers/hwmon/lm78.c
10390
10391 LM83 HARDWARE MONITOR DRIVER
10392 M:      Jean Delvare <[email protected]>
10393 L:      [email protected]
10394 S:      Maintained
10395 F:      Documentation/hwmon/lm83.rst
10396 F:      drivers/hwmon/lm83.c
10397
10398 LM90 HARDWARE MONITOR DRIVER
10399 M:      Jean Delvare <[email protected]>
10400 L:      [email protected]
10401 S:      Maintained
10402 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
10403 F:      Documentation/hwmon/lm90.rst
10404 F:      drivers/hwmon/lm90.c
10405 F:      include/dt-bindings/thermal/lm90.h
10406
10407 LM95234 HARDWARE MONITOR DRIVER
10408 M:      Guenter Roeck <[email protected]>
10409 L:      [email protected]
10410 S:      Maintained
10411 F:      Documentation/hwmon/lm95234.rst
10412 F:      drivers/hwmon/lm95234.c
10413
10414 LME2510 MEDIA DRIVER
10415 M:      Malcolm Priestley <[email protected]>
10416 L:      [email protected]
10417 S:      Maintained
10418 W:      https://linuxtv.org
10419 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10420 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
10421
10422 LOADPIN SECURITY MODULE
10423 M:      Kees Cook <[email protected]>
10424 S:      Supported
10425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
10426 F:      Documentation/admin-guide/LSM/LoadPin.rst
10427 F:      security/loadpin/
10428
10429 LOCKING PRIMITIVES
10430 M:      Peter Zijlstra <[email protected]>
10431 M:      Ingo Molnar <[email protected]>
10432 M:      Will Deacon <[email protected]>
10433 R:      Waiman Long <[email protected]>
10434 R:      Boqun Feng <[email protected]> (LOCKDEP)
10435 L:      [email protected]
10436 S:      Maintained
10437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
10438 F:      Documentation/locking/
10439 F:      arch/*/include/asm/spinlock*.h
10440 F:      include/linux/lockdep.h
10441 F:      include/linux/mutex*.h
10442 F:      include/linux/rwlock*.h
10443 F:      include/linux/rwsem*.h
10444 F:      include/linux/seqlock.h
10445 F:      include/linux/spinlock*.h
10446 F:      kernel/locking/
10447 F:      lib/locking*.[ch]
10448 X:      kernel/locking/locktorture.c
10449
10450 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
10451 M:      "Richard Russon (FlatCap)" <[email protected]>
10452 L:      [email protected]
10453 S:      Maintained
10454 W:      http://www.linux-ntfs.org/content/view/19/37/
10455 F:      Documentation/admin-guide/ldm.rst
10456 F:      block/partitions/ldm.*
10457
10458 LOGITECH HID GAMING KEYBOARDS
10459 M:      Hans de Goede <[email protected]>
10460 L:      [email protected]
10461 S:      Maintained
10462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
10463 F:      drivers/hid/hid-lg-g15.c
10464
10465 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
10466 M:      Sathya Prakash <[email protected]>
10467 M:      Sreekanth Reddy <[email protected]>
10468 M:      Suganath Prabu Subramani <[email protected]>
10469 L:      [email protected]
10470 L:      [email protected]
10471 S:      Supported
10472 W:      http://www.avagotech.com/support/
10473 F:      drivers/message/fusion/
10474 F:      drivers/scsi/mpt3sas/
10475
10476 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
10477 M:      Matthew Wilcox <[email protected]>
10478 L:      [email protected]
10479 S:      Maintained
10480 F:      drivers/scsi/sym53c8xx_2/
10481
10482 LTC1660 DAC DRIVER
10483 M:      Marcus Folkesson <[email protected]>
10484 L:      [email protected]
10485 S:      Maintained
10486 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
10487 F:      drivers/iio/dac/ltc1660.c
10488
10489 LTC2947 HARDWARE MONITOR DRIVER
10490 M:      Nuno Sá <[email protected]>
10491 L:      [email protected]
10492 S:      Supported
10493 W:      http://ez.analog.com/community/linux-device-drivers
10494 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
10495 F:      drivers/hwmon/ltc2947-core.c
10496 F:      drivers/hwmon/ltc2947-i2c.c
10497 F:      drivers/hwmon/ltc2947-spi.c
10498 F:      drivers/hwmon/ltc2947.h
10499
10500 LTC2983 IIO TEMPERATURE DRIVER
10501 M:      Nuno Sá <[email protected]>
10502 L:      [email protected]
10503 S:      Supported
10504 W:      http://ez.analog.com/community/linux-device-drivers
10505 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
10506 F:      drivers/iio/temperature/ltc2983.c
10507
10508 LTC4261 HARDWARE MONITOR DRIVER
10509 M:      Guenter Roeck <[email protected]>
10510 L:      [email protected]
10511 S:      Maintained
10512 F:      Documentation/hwmon/ltc4261.rst
10513 F:      drivers/hwmon/ltc4261.c
10514
10515 LTC4306 I2C MULTIPLEXER DRIVER
10516 M:      Michael Hennerich <[email protected]>
10517 L:      [email protected]
10518 S:      Supported
10519 W:      http://ez.analog.com/community/linux-device-drivers
10520 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
10521 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
10522
10523 LTP (Linux Test Project)
10524 M:      Mike Frysinger <[email protected]>
10525 M:      Cyril Hrubis <[email protected]>
10526 M:      Wanlong Gao <[email protected]>
10527 M:      Jan Stancek <[email protected]>
10528 M:      Stanislav Kholmanskikh <[email protected]>
10529 M:      Alexey Kodanev <[email protected]>
10530 L:      [email protected] (subscribers-only)
10531 S:      Maintained
10532 W:      http://linux-test-project.github.io/
10533 T:      git git://github.com/linux-test-project/ltp.git
10534
10535 LYNX PCS MODULE
10536 M:      Ioana Ciornei <[email protected]>
10537 L:      [email protected]
10538 S:      Supported
10539 F:      drivers/net/pcs/pcs-lynx.c
10540 F:      include/linux/pcs-lynx.h
10541
10542 M68K ARCHITECTURE
10543 M:      Geert Uytterhoeven <[email protected]>
10544 L:      [email protected]
10545 S:      Maintained
10546 W:      http://www.linux-m68k.org/
10547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
10548 F:      arch/m68k/
10549 F:      drivers/zorro/
10550
10551 M68K ON APPLE MACINTOSH
10552 M:      Joshua Thompson <[email protected]>
10553 L:      [email protected]
10554 S:      Maintained
10555 W:      http://www.mac.linux-m68k.org/
10556 F:      arch/m68k/mac/
10557 F:      drivers/macintosh/adb-iop.c
10558 F:      drivers/macintosh/via-macii.c
10559
10560 M68K ON HP9000/300
10561 M:      Philip Blundell <[email protected]>
10562 S:      Maintained
10563 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
10564 F:      arch/m68k/hp300/
10565
10566 M88DS3103 MEDIA DRIVER
10567 M:      Antti Palosaari <[email protected]>
10568 L:      [email protected]
10569 S:      Maintained
10570 W:      https://linuxtv.org
10571 W:      http://palosaari.fi/linux/
10572 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10573 T:      git git://linuxtv.org/anttip/media_tree.git
10574 F:      drivers/media/dvb-frontends/m88ds3103*
10575
10576 M88RS2000 MEDIA DRIVER
10577 M:      Malcolm Priestley <[email protected]>
10578 L:      [email protected]
10579 S:      Maintained
10580 W:      https://linuxtv.org
10581 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10582 F:      drivers/media/dvb-frontends/m88rs2000*
10583
10584 MA901 MASTERKIT USB FM RADIO DRIVER
10585 M:      Alexey Klimov <[email protected]>
10586 L:      [email protected]
10587 S:      Maintained
10588 T:      git git://linuxtv.org/media_tree.git
10589 F:      drivers/media/radio/radio-ma901.c
10590
10591 MAC80211
10592 M:      Johannes Berg <[email protected]>
10593 L:      [email protected]
10594 S:      Maintained
10595 W:      https://wireless.wiki.kernel.org/
10596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10598 F:      Documentation/networking/mac80211-injection.rst
10599 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
10600 F:      drivers/net/wireless/mac80211_hwsim.[ch]
10601 F:      include/net/mac80211.h
10602 F:      net/mac80211/
10603
10604 MAILBOX API
10605 M:      Jassi Brar <[email protected]>
10606 L:      [email protected]
10607 S:      Maintained
10608 F:      drivers/mailbox/
10609 F:      include/linux/mailbox_client.h
10610 F:      include/linux/mailbox_controller.h
10611
10612 MAILBOX ARM MHUv2
10613 M:      Viresh Kumar <[email protected]>
10614 M:      Tushar Khandelwal <[email protected]>
10615 L:      [email protected]
10616 S:      Maintained
10617 F:      drivers/mailbox/arm_mhuv2.c
10618 F:      include/linux/mailbox/arm_mhuv2_message.h
10619 F:      Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
10620
10621 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
10622 M:      Michael Kerrisk <[email protected]>
10623 L:      [email protected]
10624 S:      Maintained
10625 W:      http://www.kernel.org/doc/man-pages
10626
10627 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
10628 M:      Rahul Bedarkar <[email protected]>
10629 L:      [email protected]
10630 S:      Maintained
10631 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
10632
10633 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
10634 M:      Andrew Lunn <[email protected]>
10635 M:      Vivien Didelot <[email protected]>
10636 L:      [email protected]
10637 S:      Maintained
10638 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
10639 F:      Documentation/networking/devlink/mv88e6xxx.rst
10640 F:      drivers/net/dsa/mv88e6xxx/
10641 F:      include/linux/platform_data/mv88e6xxx.h
10642
10643 MARVELL ARMADA 3700 PHY DRIVERS
10644 M:      Miquel Raynal <[email protected]>
10645 S:      Maintained
10646 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
10647 F:      Documentation/devicetree/bindings/phy/phy-mvebu-utmi.txt
10648 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
10649 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
10650
10651 MARVELL ARMADA DRM SUPPORT
10652 M:      Russell King <[email protected]>
10653 S:      Maintained
10654 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
10655 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
10656 F:      Documentation/devicetree/bindings/display/armada/
10657 F:      drivers/gpu/drm/armada/
10658 F:      include/uapi/drm/armada_drm.h
10659
10660 MARVELL CRYPTO DRIVER
10661 M:      Boris Brezillon <[email protected]>
10662 M:      Arnaud Ebalard <[email protected]>
10663 M:      Srujana Challa <[email protected]>
10664 L:      [email protected]
10665 S:      Maintained
10666 F:      drivers/crypto/marvell/
10667 F:      include/linux/soc/marvell/octeontx2/
10668
10669 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
10670 M:      Mirko Lindner <[email protected]>
10671 M:      Stephen Hemminger <[email protected]>
10672 L:      [email protected]
10673 S:      Maintained
10674 F:      drivers/net/ethernet/marvell/sk*
10675
10676 MARVELL LIBERTAS WIRELESS DRIVER
10677 L:      [email protected]
10678 S:      Orphan
10679 F:      drivers/net/wireless/marvell/libertas/
10680
10681 MARVELL MACCHIATOBIN SUPPORT
10682 M:      Russell King <[email protected]>
10683 L:      [email protected]
10684 S:      Maintained
10685 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
10686
10687 MARVELL MV643XX ETHERNET DRIVER
10688 M:      Sebastian Hesselbarth <[email protected]>
10689 L:      [email protected]
10690 S:      Maintained
10691 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
10692 F:      include/linux/mv643xx.h
10693
10694 MARVELL MV88X3310 PHY DRIVER
10695 M:      Russell King <[email protected]>
10696 M:      Marek Behun <[email protected]>
10697 L:      [email protected]
10698 S:      Maintained
10699 F:      drivers/net/phy/marvell10g.c
10700
10701 MARVELL MVEBU THERMAL DRIVER
10702 M:      Miquel Raynal <[email protected]>
10703 S:      Maintained
10704 F:      drivers/thermal/armada_thermal.c
10705
10706 MARVELL MVNETA ETHERNET DRIVER
10707 M:      Thomas Petazzoni <[email protected]>
10708 L:      [email protected]
10709 S:      Maintained
10710 F:      drivers/net/ethernet/marvell/mvneta.*
10711
10712 MARVELL MVPP2 ETHERNET DRIVER
10713 M:      Marcin Wojtas <[email protected]>
10714 M:      Russell King <[email protected]>
10715 L:      [email protected]
10716 S:      Maintained
10717 F:      Documentation/devicetree/bindings/net/marvell-pp2.txt
10718 F:      drivers/net/ethernet/marvell/mvpp2/
10719
10720 MARVELL MWIFIEX WIRELESS DRIVER
10721 M:      Amitkumar Karwar <[email protected]>
10722 M:      Ganapathi Bhat <[email protected]>
10723 M:      Sharvari Harisangam <[email protected]>
10724 M:      Xinming Hu <[email protected]>
10725 L:      [email protected]
10726 S:      Maintained
10727 F:      drivers/net/wireless/marvell/mwifiex/
10728
10729 MARVELL MWL8K WIRELESS DRIVER
10730 M:      Lennert Buytenhek <[email protected]>
10731 L:      [email protected]
10732 S:      Odd Fixes
10733 F:      drivers/net/wireless/marvell/mwl8k.c
10734
10735 MARVELL NAND CONTROLLER DRIVER
10736 M:      Miquel Raynal <[email protected]>
10737 L:      [email protected]
10738 S:      Maintained
10739 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
10740 F:      drivers/mtd/nand/raw/marvell_nand.c
10741
10742 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
10743 M:      Sunil Goutham <[email protected]>
10744 M:      Geetha sowjanya <[email protected]>
10745 M:      Subbaraya Sundeep <[email protected]>
10746 M:      hariprasad <[email protected]>
10747 L:      [email protected]
10748 S:      Supported
10749 F:      drivers/net/ethernet/marvell/octeontx2/nic/
10750 F:      include/linux/soc/marvell/octeontx2/
10751
10752 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
10753 M:      Sunil Goutham <[email protected]>
10754 M:      Linu Cherian <[email protected]>
10755 M:      Geetha sowjanya <[email protected]>
10756 M:      Jerin Jacob <[email protected]>
10757 M:      hariprasad <[email protected]>
10758 M:      Subbaraya Sundeep <[email protected]>
10759 L:      [email protected]
10760 S:      Supported
10761 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
10762 F:      drivers/net/ethernet/marvell/octeontx2/af/
10763
10764 MARVELL PRESTERA ETHERNET SWITCH DRIVER
10765 M:      Vadym Kochan <[email protected]>
10766 M:      Taras Chornyi <[email protected]>
10767 S:      Supported
10768 W:      https://github.com/Marvell-switching/switchdev-prestera
10769 F:      drivers/net/ethernet/marvell/prestera/
10770
10771 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
10772 M:      Nicolas Pitre <[email protected]>
10773 S:      Odd Fixes
10774 F:      drivers/mmc/host/mvsdio.*
10775
10776 MARVELL USB MDIO CONTROLLER DRIVER
10777 M:      Tobias Waldekranz <[email protected]>
10778 L:      [email protected]
10779 S:      Maintained
10780 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
10781 F:      drivers/net/mdio/mdio-mvusb.c
10782
10783 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
10784 M:      Hu Ziji <[email protected]>
10785 L:      [email protected]
10786 S:      Supported
10787 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
10788 F:      drivers/mmc/host/sdhci-xenon*
10789
10790 MATROX FRAMEBUFFER DRIVER
10791 L:      [email protected]
10792 S:      Orphan
10793 F:      drivers/video/fbdev/matrox/matroxfb_*
10794 F:      include/uapi/linux/matroxfb.h
10795
10796 MAX16065 HARDWARE MONITOR DRIVER
10797 M:      Guenter Roeck <[email protected]>
10798 L:      [email protected]
10799 S:      Maintained
10800 F:      Documentation/hwmon/max16065.rst
10801 F:      drivers/hwmon/max16065.c
10802
10803 MAX2175 SDR TUNER DRIVER
10804 M:      Ramesh Shanmugasundaram <[email protected]>
10805 L:      [email protected]
10806 S:      Maintained
10807 T:      git git://linuxtv.org/media_tree.git
10808 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
10809 F:      Documentation/userspace-api/media/drivers/max2175.rst
10810 F:      drivers/media/i2c/max2175*
10811 F:      include/uapi/linux/max2175.h
10812
10813 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
10814 L:      [email protected]
10815 S:      Orphan
10816 F:      Documentation/hwmon/max6650.rst
10817 F:      drivers/hwmon/max6650.c
10818
10819 MAX6697 HARDWARE MONITOR DRIVER
10820 M:      Guenter Roeck <[email protected]>
10821 L:      [email protected]
10822 S:      Maintained
10823 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
10824 F:      Documentation/hwmon/max6697.rst
10825 F:      drivers/hwmon/max6697.c
10826 F:      include/linux/platform_data/max6697.h
10827
10828 MAX9286 QUAD GMSL DESERIALIZER DRIVER
10829 M:      Jacopo Mondi <[email protected]>
10830 M:      Kieran Bingham <[email protected]>
10831 M:      Laurent Pinchart <[email protected]>
10832 M:      Niklas Söderlund <[email protected]>
10833 L:      [email protected]
10834 S:      Maintained
10835 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
10836 F:      drivers/media/i2c/max9286.c
10837
10838 MAX9860 MONO AUDIO VOICE CODEC DRIVER
10839 M:      Peter Rosin <[email protected]>
10840 L:      [email protected] (moderated for non-subscribers)
10841 S:      Maintained
10842 F:      Documentation/devicetree/bindings/sound/max9860.txt
10843 F:      sound/soc/codecs/max9860.*
10844
10845 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
10846 M:      Andreas Klinger <[email protected]>
10847 L:      [email protected]
10848 S:      Maintained
10849 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
10850 F:      drivers/iio/proximity/mb1232.c
10851
10852 MAXIM MAX77650 PMIC MFD DRIVER
10853 M:      Bartosz Golaszewski <[email protected]>
10854 L:      [email protected]
10855 S:      Maintained
10856 F:      Documentation/devicetree/bindings/*/*max77650.yaml
10857 F:      Documentation/devicetree/bindings/*/max77650*.yaml
10858 F:      drivers/gpio/gpio-max77650.c
10859 F:      drivers/input/misc/max77650-onkey.c
10860 F:      drivers/leds/leds-max77650.c
10861 F:      drivers/mfd/max77650.c
10862 F:      drivers/power/supply/max77650-charger.c
10863 F:      drivers/regulator/max77650-regulator.c
10864 F:      include/linux/mfd/max77650.h
10865
10866 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
10867 M:      Javier Martinez Canillas <[email protected]>
10868 L:      [email protected]
10869 S:      Supported
10870 F:      Documentation/devicetree/bindings/*/*max77802.txt
10871 F:      drivers/regulator/max77802-regulator.c
10872 F:      include/dt-bindings/*/*max77802.h
10873
10874 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
10875 M:      Krzysztof Kozlowski <[email protected]>
10876 M:      Bartlomiej Zolnierkiewicz <[email protected]>
10877 L:      [email protected]
10878 S:      Supported
10879 F:      drivers/power/supply/max14577_charger.c
10880 F:      drivers/power/supply/max77693_charger.c
10881
10882 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
10883 M:      Chanwoo Choi <[email protected]>
10884 M:      Krzysztof Kozlowski <[email protected]>
10885 M:      Bartlomiej Zolnierkiewicz <[email protected]>
10886 L:      [email protected]
10887 S:      Supported
10888 F:      Documentation/devicetree/bindings/*/max77686.txt
10889 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
10890 F:      Documentation/devicetree/bindings/mfd/max14577.txt
10891 F:      Documentation/devicetree/bindings/mfd/max77693.txt
10892 F:      drivers/*/max14577*.c
10893 F:      drivers/*/max77686*.c
10894 F:      drivers/*/max77693*.c
10895 F:      drivers/clk/clk-max77686.c
10896 F:      drivers/extcon/extcon-max14577.c
10897 F:      drivers/extcon/extcon-max77693.c
10898 F:      drivers/rtc/rtc-max77686.c
10899 F:      include/linux/mfd/max14577*.h
10900 F:      include/linux/mfd/max77686*.h
10901 F:      include/linux/mfd/max77693*.h
10902
10903 MAXIRADIO FM RADIO RECEIVER DRIVER
10904 M:      Hans Verkuil <[email protected]>
10905 L:      [email protected]
10906 S:      Maintained
10907 W:      https://linuxtv.org
10908 T:      git git://linuxtv.org/media_tree.git
10909 F:      drivers/media/radio/radio-maxiradio*
10910
10911 MCAN MMIO DEVICE DRIVER
10912 M:      Chandrasekar Ramakrishnan <[email protected]>
10913 L:      [email protected]
10914 S:      Maintained
10915 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
10916 F:      drivers/net/can/m_can/m_can.c
10917 F:      drivers/net/can/m_can/m_can.h
10918 F:      drivers/net/can/m_can/m_can_platform.c
10919
10920 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
10921 M:      Rishi Gupta <[email protected]>
10922 L:      [email protected]
10923 L:      [email protected]
10924 S:      Maintained
10925 F:      drivers/hid/hid-mcp2221.c
10926
10927 MCP251XFD SPI-CAN NETWORK DRIVER
10928 M:      Marc Kleine-Budde <[email protected]>
10929 M:      Manivannan Sadhasivam <[email protected]>
10930 R:      Thomas Kopp <[email protected]>
10931 L:      [email protected]
10932 S:      Maintained
10933 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
10934 F:      drivers/net/can/spi/mcp251xfd/
10935
10936 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
10937 M:      Peter Rosin <[email protected]>
10938 L:      [email protected]
10939 S:      Maintained
10940 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
10941 F:      drivers/iio/potentiometer/mcp4018.c
10942 F:      drivers/iio/potentiometer/mcp4531.c
10943
10944 MCR20A IEEE-802.15.4 RADIO DRIVER
10945 M:      Xue Liu <[email protected]>
10946 L:      [email protected]
10947 S:      Maintained
10948 W:      https://github.com/xueliu/mcr20a-linux
10949 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
10950 F:      drivers/net/ieee802154/mcr20a.c
10951 F:      drivers/net/ieee802154/mcr20a.h
10952
10953 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
10954 M:      William Breathitt Gray <[email protected]>
10955 L:      [email protected]
10956 S:      Maintained
10957 F:      drivers/iio/dac/cio-dac.c
10958
10959 MEDIA CONTROLLER FRAMEWORK
10960 M:      Sakari Ailus <[email protected]>
10961 M:      Laurent Pinchart <[email protected]>
10962 L:      [email protected]
10963 S:      Supported
10964 W:      https://www.linuxtv.org
10965 T:      git git://linuxtv.org/media_tree.git
10966 F:      drivers/media/mc/
10967 F:      include/media/media-*.h
10968 F:      include/uapi/linux/media.h
10969
10970 MEDIA DRIVER FOR FREESCALE IMX PXP
10971 M:      Philipp Zabel <[email protected]>
10972 L:      [email protected]
10973 S:      Maintained
10974 T:      git git://linuxtv.org/media_tree.git
10975 F:      drivers/media/platform/imx-pxp.[ch]
10976
10977 MEDIA DRIVERS FOR ASCOT2E
10978 M:      Sergey Kozlov <[email protected]>
10979 M:      Abylay Ospan <[email protected]>
10980 L:      [email protected]
10981 S:      Supported
10982 W:      https://linuxtv.org
10983 W:      http://netup.tv/
10984 T:      git git://linuxtv.org/media_tree.git
10985 F:      drivers/media/dvb-frontends/ascot2e*
10986
10987 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
10988 M:      Jasmin Jessich <[email protected]>
10989 L:      [email protected]
10990 S:      Maintained
10991 W:      https://linuxtv.org
10992 T:      git git://linuxtv.org/media_tree.git
10993 F:      drivers/media/dvb-frontends/cxd2099*
10994
10995 MEDIA DRIVERS FOR CXD2841ER
10996 M:      Sergey Kozlov <[email protected]>
10997 M:      Abylay Ospan <[email protected]>
10998 L:      [email protected]
10999 S:      Supported
11000 W:      https://linuxtv.org
11001 W:      http://netup.tv/
11002 T:      git git://linuxtv.org/media_tree.git
11003 F:      drivers/media/dvb-frontends/cxd2841er*
11004
11005 MEDIA DRIVERS FOR CXD2880
11006 M:      Yasunari Takiguchi <[email protected]>
11007 L:      [email protected]
11008 S:      Supported
11009 W:      http://linuxtv.org/
11010 T:      git git://linuxtv.org/media_tree.git
11011 F:      drivers/media/dvb-frontends/cxd2880/*
11012 F:      drivers/media/spi/cxd2880*
11013
11014 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
11015 L:      [email protected]
11016 S:      Orphan
11017 W:      https://linuxtv.org
11018 T:      git git://linuxtv.org/media_tree.git
11019 F:      drivers/media/pci/ddbridge/*
11020
11021 MEDIA DRIVERS FOR FREESCALE IMX
11022 M:      Steve Longerbeam <[email protected]>
11023 M:      Philipp Zabel <[email protected]>
11024 L:      [email protected]
11025 S:      Maintained
11026 T:      git git://linuxtv.org/media_tree.git
11027 F:      Documentation/admin-guide/media/imx.rst
11028 F:      Documentation/devicetree/bindings/media/imx.txt
11029 F:      drivers/staging/media/imx/
11030 F:      include/linux/imx-media.h
11031 F:      include/media/imx.h
11032
11033 MEDIA DRIVERS FOR FREESCALE IMX7
11034 M:      Rui Miguel Silva <[email protected]>
11035 L:      [email protected]
11036 S:      Maintained
11037 T:      git git://linuxtv.org/media_tree.git
11038 F:      Documentation/admin-guide/media/imx7.rst
11039 F:      Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
11040 F:      Documentation/devicetree/bindings/media/nxp,imx7-mipi-csi2.yaml
11041 F:      drivers/staging/media/imx/imx7-media-csi.c
11042 F:      drivers/staging/media/imx/imx7-mipi-csis.c
11043
11044 MEDIA DRIVERS FOR HELENE
11045 M:      Abylay Ospan <[email protected]>
11046 L:      [email protected]
11047 S:      Supported
11048 W:      https://linuxtv.org
11049 W:      http://netup.tv/
11050 T:      git git://linuxtv.org/media_tree.git
11051 F:      drivers/media/dvb-frontends/helene*
11052
11053 MEDIA DRIVERS FOR HORUS3A
11054 M:      Sergey Kozlov <[email protected]>
11055 M:      Abylay Ospan <[email protected]>
11056 L:      [email protected]
11057 S:      Supported
11058 W:      https://linuxtv.org
11059 W:      http://netup.tv/
11060 T:      git git://linuxtv.org/media_tree.git
11061 F:      drivers/media/dvb-frontends/horus3a*
11062
11063 MEDIA DRIVERS FOR LNBH25
11064 M:      Sergey Kozlov <[email protected]>
11065 M:      Abylay Ospan <[email protected]>
11066 L:      [email protected]
11067 S:      Supported
11068 W:      https://linuxtv.org
11069 W:      http://netup.tv/
11070 T:      git git://linuxtv.org/media_tree.git
11071 F:      drivers/media/dvb-frontends/lnbh25*
11072
11073 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
11074 L:      [email protected]
11075 S:      Orphan
11076 W:      https://linuxtv.org
11077 T:      git git://linuxtv.org/media_tree.git
11078 F:      drivers/media/dvb-frontends/mxl5xx*
11079
11080 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
11081 M:      Sergey Kozlov <[email protected]>
11082 M:      Abylay Ospan <[email protected]>
11083 L:      [email protected]
11084 S:      Supported
11085 W:      https://linuxtv.org
11086 W:      http://netup.tv/
11087 T:      git git://linuxtv.org/media_tree.git
11088 F:      drivers/media/pci/netup_unidvb/*
11089
11090 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
11091 M:      Dmitry Osipenko <[email protected]>
11092 L:      [email protected]
11093 L:      [email protected]
11094 S:      Maintained
11095 T:      git git://linuxtv.org/media_tree.git
11096 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
11097 F:      drivers/staging/media/tegra-vde/
11098
11099 MEDIA DRIVERS FOR RENESAS - CEU
11100 M:      Jacopo Mondi <[email protected]>
11101 L:      [email protected]
11102 L:      [email protected]
11103 S:      Supported
11104 T:      git git://linuxtv.org/media_tree.git
11105 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
11106 F:      drivers/media/platform/renesas-ceu.c
11107 F:      include/media/drv-intf/renesas-ceu.h
11108
11109 MEDIA DRIVERS FOR RENESAS - DRIF
11110 M:      Ramesh Shanmugasundaram <[email protected]>
11111 L:      [email protected]
11112 L:      [email protected]
11113 S:      Supported
11114 T:      git git://linuxtv.org/media_tree.git
11115 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
11116 F:      drivers/media/platform/rcar_drif.c
11117
11118 MEDIA DRIVERS FOR RENESAS - FCP
11119 M:      Laurent Pinchart <[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,fcp.yaml
11125 F:      drivers/media/platform/rcar-fcp.c
11126 F:      include/media/rcar-fcp.h
11127
11128 MEDIA DRIVERS FOR RENESAS - FDP1
11129 M:      Kieran Bingham <[email protected]>
11130 L:      [email protected]
11131 L:      [email protected]
11132 S:      Supported
11133 T:      git git://linuxtv.org/media_tree.git
11134 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
11135 F:      drivers/media/platform/rcar_fdp1.c
11136
11137 MEDIA DRIVERS FOR RENESAS - VIN
11138 M:      Niklas Söderlund <[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,csi2.yaml
11144 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
11145 F:      drivers/media/platform/rcar-vin/
11146
11147 MEDIA DRIVERS FOR RENESAS - VSP1
11148 M:      Laurent Pinchart <[email protected]>
11149 M:      Kieran Bingham <[email protected]>
11150 L:      [email protected]
11151 L:      [email protected]
11152 S:      Supported
11153 T:      git git://linuxtv.org/media_tree.git
11154 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
11155 F:      drivers/media/platform/vsp1/
11156
11157 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
11158 L:      [email protected]
11159 S:      Orphan
11160 W:      https://linuxtv.org
11161 T:      git git://linuxtv.org/media_tree.git
11162 F:      drivers/media/dvb-frontends/stv0910*
11163
11164 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
11165 L:      [email protected]
11166 S:      Orphan
11167 W:      https://linuxtv.org
11168 T:      git git://linuxtv.org/media_tree.git
11169 F:      drivers/media/dvb-frontends/stv6111*
11170
11171 MEDIA DRIVERS FOR STM32 - DCMI
11172 M:      Hugues Fruchet <[email protected]>
11173 L:      [email protected]
11174 S:      Supported
11175 T:      git git://linuxtv.org/media_tree.git
11176 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
11177 F:      drivers/media/platform/stm32/stm32-dcmi.c
11178
11179 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
11180 M:      Mauro Carvalho Chehab <[email protected]>
11181 L:      [email protected]
11182 S:      Maintained
11183 W:      https://linuxtv.org
11184 Q:      http://patchwork.kernel.org/project/linux-media/list/
11185 T:      git git://linuxtv.org/media_tree.git
11186 F:      Documentation/admin-guide/media/
11187 F:      Documentation/devicetree/bindings/media/
11188 F:      Documentation/driver-api/media/
11189 F:      Documentation/userspace-api/media/
11190 F:      drivers/media/
11191 F:      drivers/staging/media/
11192 F:      include/linux/platform_data/media/
11193 F:      include/media/
11194 F:      include/uapi/linux/dvb/
11195 F:      include/uapi/linux/ivtv*
11196 F:      include/uapi/linux/media.h
11197 F:      include/uapi/linux/meye.h
11198 F:      include/uapi/linux/uvcvideo.h
11199 F:      include/uapi/linux/v4l2-*
11200 F:      include/uapi/linux/videodev2.h
11201
11202 MEDIATEK BLUETOOTH DRIVER
11203 M:      Sean Wang <[email protected]>
11204 L:      [email protected]
11205 L:      [email protected] (moderated for non-subscribers)
11206 S:      Maintained
11207 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
11208 F:      drivers/bluetooth/btmtkuart.c
11209
11210 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
11211 M:      Sean Wang <[email protected]>
11212 L:      [email protected]
11213 S:      Maintained
11214 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
11215 F:      drivers/power/reset/mt6323-poweroff.c
11216
11217 MEDIATEK CIR DRIVER
11218 M:      Sean Wang <[email protected]>
11219 S:      Maintained
11220 F:      drivers/media/rc/mtk-cir.c
11221
11222 MEDIATEK DMA DRIVER
11223 M:      Sean Wang <[email protected]>
11224 L:      [email protected]
11225 L:      [email protected] (moderated for non-subscribers)
11226 L:      [email protected] (moderated for non-subscribers)
11227 S:      Maintained
11228 F:      Documentation/devicetree/bindings/dma/mtk-*
11229 F:      drivers/dma/mediatek/
11230
11231 MEDIATEK ETHERNET DRIVER
11232 M:      Felix Fietkau <[email protected]>
11233 M:      John Crispin <[email protected]>
11234 M:      Sean Wang <[email protected]>
11235 M:      Mark Lee <[email protected]>
11236 L:      [email protected]
11237 S:      Maintained
11238 F:      drivers/net/ethernet/mediatek/
11239
11240 MEDIATEK I2C CONTROLLER DRIVER
11241 M:      Qii Wang <[email protected]>
11242 L:      [email protected]
11243 S:      Maintained
11244 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.txt
11245 F:      drivers/i2c/busses/i2c-mt65xx.c
11246
11247 MEDIATEK IOMMU DRIVER
11248 M:      Yong Wu <[email protected]>
11249 L:      [email protected]
11250 L:      [email protected] (moderated for non-subscribers)
11251 S:      Supported
11252 F:      Documentation/devicetree/bindings/iommu/mediatek*
11253 F:      drivers/iommu/mtk_iommu*
11254 F:      include/dt-bindings/memory/mt*-port.h
11255
11256 MEDIATEK JPEG DRIVER
11257 M:      Rick Chang <[email protected]>
11258 M:      Bin Liu <[email protected]>
11259 S:      Supported
11260 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
11261 F:      drivers/media/platform/mtk-jpeg/
11262
11263 MEDIATEK MDP DRIVER
11264 M:      Minghsiu Tsai <[email protected]>
11265 M:      Houlong Wei <[email protected]>
11266 M:      Andrew-CT Chen <[email protected]>
11267 S:      Supported
11268 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
11269 F:      drivers/media/platform/mtk-mdp/
11270 F:      drivers/media/platform/mtk-vpu/
11271
11272 MEDIATEK MEDIA DRIVER
11273 M:      Tiffany Lin <[email protected]>
11274 M:      Andrew-CT Chen <[email protected]>
11275 S:      Supported
11276 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
11277 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
11278 F:      drivers/media/platform/mtk-vcodec/
11279 F:      drivers/media/platform/mtk-vpu/
11280
11281 MEDIATEK MMC/SD/SDIO DRIVER
11282 M:      Chaotian Jing <[email protected]>
11283 S:      Maintained
11284 F:      Documentation/devicetree/bindings/mmc/mtk-sd.txt
11285 F:      drivers/mmc/host/mtk-sd.c
11286
11287 MEDIATEK MT76 WIRELESS LAN DRIVER
11288 M:      Felix Fietkau <[email protected]>
11289 M:      Lorenzo Bianconi <[email protected]>
11290 R:      Ryder Lee <[email protected]>
11291 L:      [email protected]
11292 S:      Maintained
11293 F:      drivers/net/wireless/mediatek/mt76/
11294
11295 MEDIATEK MT7601U WIRELESS LAN DRIVER
11296 M:      Jakub Kicinski <[email protected]>
11297 L:      [email protected]
11298 S:      Maintained
11299 F:      drivers/net/wireless/mediatek/mt7601u/
11300
11301 MEDIATEK MT7621/28/88 I2C DRIVER
11302 M:      Stefan Roese <[email protected]>
11303 L:      [email protected]
11304 S:      Maintained
11305 F:      Documentation/devicetree/bindings/i2c/i2c-mt7621.txt
11306 F:      drivers/i2c/busses/i2c-mt7621.c
11307
11308 MEDIATEK MT7621 PHY PCI DRIVER
11309 M:      Sergio Paracuellos <[email protected]>
11310 S:      Maintained
11311 F:      Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
11312 F:      drivers/phy/ralink/phy-mt7621-pci.c
11313
11314 MEDIATEK NAND CONTROLLER DRIVER
11315 L:      [email protected]
11316 S:      Orphan
11317 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
11318 F:      drivers/mtd/nand/raw/mtk_*
11319
11320 MEDIATEK PMIC LED DRIVER
11321 M:      Sean Wang <[email protected]>
11322 S:      Maintained
11323 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
11324 F:      drivers/leds/leds-mt6323.c
11325
11326 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
11327 M:      Sean Wang <[email protected]>
11328 S:      Maintained
11329 F:      drivers/char/hw_random/mtk-rng.c
11330
11331 MEDIATEK SWITCH DRIVER
11332 M:      Sean Wang <[email protected]>
11333 M:      Landen Chao <[email protected]>
11334 L:      [email protected]
11335 S:      Maintained
11336 F:      drivers/net/dsa/mt7530.*
11337 F:      net/dsa/tag_mtk.c
11338
11339 MEDIATEK USB3 DRD IP DRIVER
11340 M:      Chunfeng Yun <[email protected]>
11341 L:      [email protected]
11342 L:      [email protected] (moderated for non-subscribers)
11343 L:      [email protected] (moderated for non-subscribers)
11344 S:      Maintained
11345 F:      Documentation/devicetree/bindings/usb/mediatek,*
11346 F:      drivers/usb/host/xhci-mtk*
11347 F:      drivers/usb/mtu3/
11348
11349 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
11350 M:      Peter Senna Tschudin <[email protected]>
11351 M:      Martin Donnelly <[email protected]>
11352 M:      Martyn Welch <[email protected]>
11353 S:      Maintained
11354 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
11355 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
11356
11357 MEGARAID SCSI/SAS DRIVERS
11358 M:      Kashyap Desai <[email protected]>
11359 M:      Sumit Saxena <[email protected]>
11360 M:      Shivasharan S <[email protected]>
11361 L:      [email protected]
11362 L:      [email protected]
11363 S:      Maintained
11364 W:      http://www.avagotech.com/support/
11365 F:      Documentation/scsi/megaraid.rst
11366 F:      drivers/scsi/megaraid.*
11367 F:      drivers/scsi/megaraid/
11368
11369 MELEXIS MLX90614 DRIVER
11370 M:      Crt Mori <[email protected]>
11371 L:      [email protected]
11372 S:      Supported
11373 W:      http://www.melexis.com
11374 F:      drivers/iio/temperature/mlx90614.c
11375
11376 MELEXIS MLX90632 DRIVER
11377 M:      Crt Mori <[email protected]>
11378 L:      [email protected]
11379 S:      Supported
11380 W:      http://www.melexis.com
11381 F:      drivers/iio/temperature/mlx90632.c
11382
11383 MELFAS MIP4 TOUCHSCREEN DRIVER
11384 M:      Sangwon Jee <[email protected]>
11385 S:      Supported
11386 W:      http://www.melfas.com
11387 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
11388 F:      drivers/input/touchscreen/melfas_mip4.c
11389
11390 MELLANOX BLUEFIELD I2C DRIVER
11391 M:      Khalil Blaiech <[email protected]>
11392 L:      [email protected]
11393 S:      Supported
11394 F:      Documentation/devicetree/bindings/i2c/mellanox,i2c-mlxbf.yaml
11395 F:      drivers/i2c/busses/i2c-mlxbf.c
11396
11397 MELLANOX ETHERNET DRIVER (mlx4_en)
11398 M:      Tariq Toukan <[email protected]>
11399 L:      [email protected]
11400 S:      Supported
11401 W:      http://www.mellanox.com
11402 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11403 F:      drivers/net/ethernet/mellanox/mlx4/en_*
11404
11405 MELLANOX ETHERNET DRIVER (mlx5e)
11406 M:      Saeed Mahameed <[email protected]>
11407 L:      [email protected]
11408 S:      Supported
11409 W:      http://www.mellanox.com
11410 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11411 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
11412
11413 MELLANOX ETHERNET INNOVA DRIVERS
11414 R:      Boris Pismenny <[email protected]>
11415 L:      [email protected]
11416 S:      Supported
11417 W:      http://www.mellanox.com
11418 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11419 F:      drivers/net/ethernet/mellanox/mlx5/core/accel/*
11420 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
11421 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
11422 F:      include/linux/mlx5/mlx5_ifc_fpga.h
11423
11424 MELLANOX ETHERNET SWITCH DRIVERS
11425 M:      Jiri Pirko <[email protected]>
11426 M:      Ido Schimmel <[email protected]>
11427 L:      [email protected]
11428 S:      Supported
11429 W:      http://www.mellanox.com
11430 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11431 F:      drivers/net/ethernet/mellanox/mlxsw/
11432 F:      tools/testing/selftests/drivers/net/mlxsw/
11433
11434 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
11435 M:      [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/mlxfw/
11441
11442 MELLANOX HARDWARE PLATFORM SUPPORT
11443 M:      Andy Shevchenko <[email protected]>
11444 M:      Darren Hart <[email protected]>
11445 M:      Vadim Pasternak <[email protected]>
11446 L:      [email protected]
11447 S:      Supported
11448 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
11449 F:      drivers/platform/mellanox/
11450 F:      include/linux/platform_data/mlxreg.h
11451
11452 MELLANOX MLX4 core VPI driver
11453 M:      Tariq Toukan <[email protected]>
11454 L:      [email protected]
11455 L:      [email protected]
11456 S:      Supported
11457 W:      http://www.mellanox.com
11458 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11459 F:      drivers/net/ethernet/mellanox/mlx4/
11460 F:      include/linux/mlx4/
11461
11462 MELLANOX MLX4 IB driver
11463 M:      Yishai Hadas <[email protected]>
11464 L:      [email protected]
11465 S:      Supported
11466 W:      http://www.mellanox.com
11467 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11468 F:      drivers/infiniband/hw/mlx4/
11469 F:      include/linux/mlx4/
11470 F:      include/uapi/rdma/mlx4-abi.h
11471
11472 MELLANOX MLX5 core VPI driver
11473 M:      Saeed Mahameed <[email protected]>
11474 M:      Leon Romanovsky <[email protected]>
11475 L:      [email protected]
11476 L:      [email protected]
11477 S:      Supported
11478 W:      http://www.mellanox.com
11479 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11480 F:      Documentation/networking/device_drivers/ethernet/mellanox/
11481 F:      drivers/net/ethernet/mellanox/mlx5/core/
11482 F:      include/linux/mlx5/
11483
11484 MELLANOX MLX5 IB driver
11485 M:      Leon Romanovsky <[email protected]>
11486 L:      [email protected]
11487 S:      Supported
11488 W:      http://www.mellanox.com
11489 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11490 F:      drivers/infiniband/hw/mlx5/
11491 F:      include/linux/mlx5/
11492 F:      include/uapi/rdma/mlx5-abi.h
11493
11494 MELLANOX MLXCPLD I2C AND MUX DRIVER
11495 M:      Vadim Pasternak <[email protected]>
11496 M:      Michael Shych <[email protected]>
11497 L:      [email protected]
11498 S:      Supported
11499 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
11500 F:      drivers/i2c/busses/i2c-mlxcpld.c
11501 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
11502
11503 MELLANOX MLXCPLD LED DRIVER
11504 M:      Vadim Pasternak <[email protected]>
11505 L:      [email protected]
11506 S:      Supported
11507 F:      Documentation/leds/leds-mlxcpld.rst
11508 F:      drivers/leds/leds-mlxcpld.c
11509 F:      drivers/leds/leds-mlxreg.c
11510
11511 MELLANOX PLATFORM DRIVER
11512 M:      Vadim Pasternak <[email protected]>
11513 L:      [email protected]
11514 S:      Supported
11515 F:      drivers/platform/x86/mlx-platform.c
11516
11517 MEMBARRIER SUPPORT
11518 M:      Mathieu Desnoyers <[email protected]>
11519 M:      "Paul E. McKenney" <[email protected]>
11520 L:      [email protected]
11521 S:      Supported
11522 F:      arch/powerpc/include/asm/membarrier.h
11523 F:      include/uapi/linux/membarrier.h
11524 F:      kernel/sched/membarrier.c
11525
11526 MEMBLOCK
11527 M:      Mike Rapoport <[email protected]>
11528 L:      [email protected]
11529 S:      Maintained
11530 F:      Documentation/core-api/boot-time-mm.rst
11531 F:      include/linux/memblock.h
11532 F:      mm/memblock.c
11533
11534 MEMORY CONTROLLER DRIVERS
11535 M:      Krzysztof Kozlowski <[email protected]>
11536 L:      [email protected]
11537 S:      Maintained
11538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
11539 F:      Documentation/devicetree/bindings/memory-controllers/
11540 F:      drivers/memory/
11541 F:      include/dt-bindings/memory/
11542
11543 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
11544 M:      Dmitry Osipenko <[email protected]>
11545 L:      [email protected]
11546 L:      [email protected]
11547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
11548 S:      Maintained
11549 F:      drivers/devfreq/tegra30-devfreq.c
11550
11551 MEMORY MANAGEMENT
11552 M:      Andrew Morton <[email protected]>
11553 L:      [email protected]
11554 S:      Maintained
11555 W:      http://www.linux-mm.org
11556 T:      quilt https://ozlabs.org/~akpm/mmotm/
11557 T:      quilt https://ozlabs.org/~akpm/mmots/
11558 T:      git git://github.com/hnaz/linux-mm.git
11559 F:      include/linux/gfp.h
11560 F:      include/linux/memory_hotplug.h
11561 F:      include/linux/mm.h
11562 F:      include/linux/mmzone.h
11563 F:      include/linux/vmalloc.h
11564 F:      mm/
11565
11566 MEMORY TECHNOLOGY DEVICES (MTD)
11567 M:      Miquel Raynal <[email protected]>
11568 M:      Richard Weinberger <[email protected]>
11569 M:      Vignesh Raghavendra <[email protected]>
11570 L:      [email protected]
11571 S:      Maintained
11572 W:      http://www.linux-mtd.infradead.org/
11573 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11574 C:      irc://irc.oftc.net/mtd
11575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
11576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
11577 F:      Documentation/devicetree/bindings/mtd/
11578 F:      drivers/mtd/
11579 F:      include/linux/mtd/
11580 F:      include/uapi/mtd/
11581
11582 MEN A21 WATCHDOG DRIVER
11583 M:      Johannes Thumshirn <[email protected]>
11584 L:      [email protected]
11585 S:      Maintained
11586 F:      drivers/watchdog/mena21_wdt.c
11587
11588 MEN CHAMELEON BUS (mcb)
11589 M:      Johannes Thumshirn <[email protected]>
11590 S:      Maintained
11591 F:      Documentation/driver-api/men-chameleon-bus.rst
11592 F:      drivers/mcb/
11593 F:      include/linux/mcb.h
11594
11595 MEN F21BMC (Board Management Controller)
11596 M:      Andreas Werner <[email protected]>
11597 S:      Supported
11598 F:      Documentation/hwmon/menf21bmc.rst
11599 F:      drivers/hwmon/menf21bmc_hwmon.c
11600 F:      drivers/leds/leds-menf21bmc.c
11601 F:      drivers/mfd/menf21bmc.c
11602 F:      drivers/watchdog/menf21bmc_wdt.c
11603
11604 MEN Z069 WATCHDOG DRIVER
11605 M:      Johannes Thumshirn <[email protected]>
11606 L:      [email protected]
11607 S:      Maintained
11608 F:      drivers/watchdog/menz69_wdt.c
11609
11610 MESON AO CEC DRIVER FOR AMLOGIC SOCS
11611 M:      Neil Armstrong <[email protected]>
11612 L:      [email protected]
11613 L:      [email protected]
11614 S:      Supported
11615 W:      http://linux-meson.com/
11616 T:      git git://linuxtv.org/media_tree.git
11617 F:      Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml
11618 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
11619 F:      drivers/media/cec/platform/meson/ao-cec.c
11620
11621 MESON GE2D DRIVER FOR AMLOGIC SOCS
11622 M:      Neil Armstrong <[email protected]>
11623 L:      [email protected]
11624 L:      [email protected]
11625 S:      Supported
11626 T:      git git://linuxtv.org/media_tree.git
11627 F:      Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
11628 F:      drivers/media/platform/meson/ge2d/
11629
11630 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
11631 M:      Liang Yang <[email protected]>
11632 L:      [email protected]
11633 S:      Maintained
11634 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.txt
11635 F:      drivers/mtd/nand/raw/meson_*
11636
11637 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
11638 M:      Neil Armstrong <[email protected]>
11639 L:      [email protected]
11640 L:      [email protected]
11641 S:      Supported
11642 T:      git git://linuxtv.org/media_tree.git
11643 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
11644 F:      drivers/staging/media/meson/vdec/
11645
11646 METHODE UDPU SUPPORT
11647 M:      Vladimir Vid <[email protected]>
11648 S:      Maintained
11649 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
11650
11651 MHI BUS
11652 M:      Manivannan Sadhasivam <[email protected]>
11653 M:      Hemant Kumar <[email protected]>
11654 L:      [email protected]
11655 S:      Maintained
11656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
11657 F:      Documentation/ABI/stable/sysfs-bus-mhi
11658 F:      Documentation/mhi/
11659 F:      drivers/bus/mhi/
11660 F:      include/linux/mhi.h
11661
11662 MICROBLAZE ARCHITECTURE
11663 M:      Michal Simek <[email protected]>
11664 S:      Supported
11665 W:      http://www.monstr.eu/fdt/
11666 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
11667 F:      arch/microblaze/
11668
11669 MICROCHIP AT91 DMA DRIVERS
11670 M:      Ludovic Desroches <[email protected]>
11671 M:      Tudor Ambarus <[email protected]>
11672 L:      [email protected] (moderated for non-subscribers)
11673 L:      [email protected]
11674 S:      Supported
11675 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
11676 F:      drivers/dma/at_hdmac.c
11677 F:      drivers/dma/at_hdmac_regs.h
11678 F:      drivers/dma/at_xdmac.c
11679 F:      include/dt-bindings/dma/at91.h
11680
11681 MICROCHIP AT91 SERIAL DRIVER
11682 M:      Richard Genoud <[email protected]>
11683 S:      Maintained
11684 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
11685 F:      drivers/tty/serial/atmel_serial.c
11686 F:      drivers/tty/serial/atmel_serial.h
11687
11688 MICROCHIP AT91 USART MFD DRIVER
11689 M:      Radu Pirea <[email protected]>
11690 L:      [email protected]
11691 S:      Supported
11692 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
11693 F:      drivers/mfd/at91-usart.c
11694 F:      include/dt-bindings/mfd/at91-usart.h
11695
11696 MICROCHIP AT91 USART SPI DRIVER
11697 M:      Radu Pirea <[email protected]>
11698 L:      [email protected]
11699 S:      Supported
11700 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
11701 F:      drivers/spi/spi-at91-usart.c
11702
11703 MICROCHIP AUDIO ASOC DRIVERS
11704 M:      Codrin Ciubotariu <[email protected]>
11705 L:      [email protected] (moderated for non-subscribers)
11706 S:      Supported
11707 F:      sound/soc/atmel
11708
11709 MICROCHIP ECC DRIVER
11710 M:      Tudor Ambarus <[email protected]>
11711 L:      [email protected]
11712 S:      Maintained
11713 F:      drivers/crypto/atmel-ecc.*
11714
11715 MICROCHIP I2C DRIVER
11716 M:      Codrin Ciubotariu <[email protected]>
11717 L:      [email protected]
11718 S:      Supported
11719 F:      drivers/i2c/busses/i2c-at91-*.c
11720 F:      drivers/i2c/busses/i2c-at91.h
11721
11722 MICROCHIP ISC DRIVER
11723 M:      Eugen Hristev <[email protected]>
11724 L:      [email protected]
11725 S:      Supported
11726 F:      Documentation/devicetree/bindings/media/atmel-isc.txt
11727 F:      drivers/media/platform/atmel/atmel-isc-base.c
11728 F:      drivers/media/platform/atmel/atmel-isc-regs.h
11729 F:      drivers/media/platform/atmel/atmel-isc.h
11730 F:      drivers/media/platform/atmel/atmel-sama5d2-isc.c
11731 F:      include/linux/atmel-isc-media.h
11732
11733 MICROCHIP ISI DRIVER
11734 M:      Eugen Hristev <[email protected]>
11735 L:      [email protected]
11736 S:      Supported
11737 F:      drivers/media/platform/atmel/atmel-isi.c
11738 F:      drivers/media/platform/atmel/atmel-isi.h
11739
11740 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
11741 M:      Woojung Huh <[email protected]>
11742 M:      [email protected]
11743 L:      [email protected]
11744 S:      Maintained
11745 F:      Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
11746 F:      drivers/net/dsa/microchip/*
11747 F:      include/linux/platform_data/microchip-ksz.h
11748 F:      net/dsa/tag_ksz.c
11749
11750 MICROCHIP LAN743X ETHERNET DRIVER
11751 M:      Bryan Whitehead <[email protected]>
11752 M:      [email protected]
11753 L:      [email protected]
11754 S:      Maintained
11755 F:      drivers/net/ethernet/microchip/lan743x_*
11756
11757 MICROCHIP LCDFB DRIVER
11758 M:      Nicolas Ferre <[email protected]>
11759 L:      [email protected]
11760 S:      Maintained
11761 F:      drivers/video/fbdev/atmel_lcdfb.c
11762 F:      include/video/atmel_lcdc.h
11763
11764 MICROCHIP MCP16502 PMIC DRIVER
11765 M:      Claudiu Beznea <[email protected]>
11766 L:      [email protected] (moderated for non-subscribers)
11767 S:      Supported
11768 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
11769 F:      drivers/regulator/mcp16502.c
11770
11771 MICROCHIP MCP3911 ADC DRIVER
11772 M:      Marcus Folkesson <[email protected]>
11773 M:      Kent Gustavsson <[email protected]>
11774 L:      [email protected]
11775 S:      Supported
11776 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
11777 F:      drivers/iio/adc/mcp3911.c
11778
11779 MICROCHIP MMC/SD/SDIO MCI DRIVER
11780 M:      Ludovic Desroches <[email protected]>
11781 S:      Maintained
11782 F:      drivers/mmc/host/atmel-mci.c
11783
11784 MICROCHIP NAND DRIVER
11785 M:      Tudor Ambarus <[email protected]>
11786 L:      [email protected]
11787 S:      Supported
11788 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
11789 F:      drivers/mtd/nand/raw/atmel/*
11790
11791 MICROCHIP PWM DRIVER
11792 M:      Claudiu Beznea <[email protected]>
11793 L:      [email protected] (moderated for non-subscribers)
11794 L:      [email protected]
11795 S:      Supported
11796 F:      Documentation/devicetree/bindings/pwm/atmel-pwm.txt
11797 F:      drivers/pwm/pwm-atmel.c
11798
11799 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
11800 M:      Eugen Hristev <[email protected]>
11801 L:      [email protected]
11802 S:      Supported
11803 F:      Documentation/devicetree/bindings/iio/adc/at91-sama5d2_adc.txt
11804 F:      drivers/iio/adc/at91-sama5d2_adc.c
11805 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
11806
11807 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
11808 M:      Claudiu Beznea <[email protected]>
11809 S:      Supported
11810 F:      drivers/power/reset/at91-sama5d2_shdwc.c
11811
11812 MICROCHIP SPI DRIVER
11813 M:      Tudor Ambarus <[email protected]>
11814 S:      Supported
11815 F:      drivers/spi/spi-atmel.*
11816
11817 MICROCHIP SSC DRIVER
11818 M:      Codrin Ciubotariu <[email protected]>
11819 L:      [email protected] (moderated for non-subscribers)
11820 S:      Supported
11821 F:      drivers/misc/atmel-ssc.c
11822 F:      include/linux/atmel-ssc.h
11823
11824 MICROCHIP USB251XB DRIVER
11825 M:      Richard Leitner <[email protected]>
11826 L:      [email protected]
11827 S:      Maintained
11828 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
11829 F:      drivers/usb/misc/usb251xb.c
11830
11831 MICROCHIP USBA UDC DRIVER
11832 M:      Cristian Birsan <[email protected]>
11833 L:      [email protected] (moderated for non-subscribers)
11834 S:      Supported
11835 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
11836
11837 MICROCHIP WILC1000 WIFI DRIVER
11838 M:      Ajay Singh <[email protected]>
11839 M:      Claudiu Beznea <[email protected]>
11840 L:      [email protected]
11841 S:      Supported
11842 F:      drivers/net/wireless/microchip/wilc1000/
11843
11844 MICROSEMI MIPS SOCS
11845 M:      Alexandre Belloni <[email protected]>
11846 M:      [email protected]
11847 L:      [email protected]
11848 S:      Supported
11849 F:      Documentation/devicetree/bindings/mips/mscc.txt
11850 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
11851 F:      arch/mips/boot/dts/mscc/
11852 F:      arch/mips/configs/generic/board-ocelot.config
11853 F:      arch/mips/generic/board-ocelot.c
11854
11855 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
11856 M:      Don Brace <[email protected]>
11857 L:      [email protected]
11858 L:      [email protected]
11859 S:      Supported
11860 F:      Documentation/scsi/smartpqi.rst
11861 F:      drivers/scsi/smartpqi/Kconfig
11862 F:      drivers/scsi/smartpqi/Makefile
11863 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
11864 F:      include/linux/cciss*.h
11865 F:      include/uapi/linux/cciss*.h
11866
11867 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
11868 M:      Maximilian Luz <[email protected]>
11869 L:      [email protected]
11870 S:      Maintained
11871 F:      drivers/platform/surface/surface_gpe.c
11872
11873 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
11874 M:      Hans de Goede <[email protected]>
11875 M:      Mark Gross <[email protected]>
11876 M:      Maximilian Luz <[email protected]>
11877 L:      [email protected]
11878 S:      Maintained
11879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
11880 F:      drivers/platform/surface/
11881
11882 MICROSOFT SURFACE HOT-PLUG DRIVER
11883 M:      Maximilian Luz <[email protected]>
11884 L:      [email protected]
11885 S:      Maintained
11886 F:      drivers/platform/surface/surface_hotplug.c
11887
11888 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
11889 M:      Chen Yu <[email protected]>
11890 L:      [email protected]
11891 S:      Supported
11892 F:      drivers/platform/surface/surfacepro3_button.c
11893
11894 MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM
11895 M:      Maximilian Luz <[email protected]>
11896 S:      Maintained
11897 W:      https://github.com/linux-surface/surface-aggregator-module
11898 C:      irc://chat.freenode.net/##linux-surface
11899 F:      Documentation/driver-api/surface_aggregator/
11900 F:      drivers/platform/surface/aggregator/
11901 F:      drivers/platform/surface/surface_acpi_notify.c
11902 F:      drivers/platform/surface/surface_aggregator_cdev.c
11903 F:      include/linux/surface_acpi_notify.h
11904 F:      include/linux/surface_aggregator/
11905 F:      include/uapi/linux/surface_aggregator/
11906
11907 MICROTEK X6 SCANNER
11908 M:      Oliver Neukum <[email protected]>
11909 S:      Maintained
11910 F:      drivers/usb/image/microtek.*
11911
11912 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
11913 M:      Luka Kovacic <[email protected]>
11914 M:      Luka Perkov <[email protected]>
11915 S:      Maintained
11916 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s-bit.dts
11917 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s.dts
11918 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s-bit.dts
11919 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s.dts
11920 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s-bit.dts
11921 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s.dts
11922
11923 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
11924 M:      Sakari Ailus <[email protected]>
11925 L:      [email protected]
11926 S:      Maintained
11927 F:      Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
11928 F:      Documentation/driver-api/media/drivers/ccs/
11929 F:      Documentation/userspace-api/media/drivers/ccs.rst
11930 F:      drivers/media/i2c/ccs-pll.c
11931 F:      drivers/media/i2c/ccs-pll.h
11932 F:      drivers/media/i2c/ccs/
11933 F:      include/uapi/linux/ccs.h
11934 F:      include/uapi/linux/smiapp.h
11935
11936 MIPS
11937 M:      Thomas Bogendoerfer <[email protected]>
11938 L:      [email protected]
11939 S:      Maintained
11940 W:      http://www.linux-mips.org/
11941 Q:      https://patchwork.kernel.org/project/linux-mips/list/
11942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
11943 F:      Documentation/devicetree/bindings/mips/
11944 F:      Documentation/mips/
11945 F:      arch/mips/
11946 F:      drivers/platform/mips/
11947
11948 MIPS BOSTON DEVELOPMENT BOARD
11949 M:      Paul Burton <[email protected]>
11950 L:      [email protected]
11951 S:      Maintained
11952 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
11953 F:      arch/mips/boot/dts/img/boston.dts
11954 F:      arch/mips/configs/generic/board-boston.config
11955 F:      drivers/clk/imgtec/clk-boston.c
11956 F:      include/dt-bindings/clock/boston-clock.h
11957
11958 MIPS CORE DRIVERS
11959 M:      Thomas Bogendoerfer <[email protected]>
11960 M:      Serge Semin <[email protected]>
11961 L:      [email protected]
11962 S:      Supported
11963 F:      drivers/bus/mips_cdmm.c
11964 F:      drivers/clocksource/mips-gic-timer.c
11965 F:      drivers/cpuidle/cpuidle-cps.c
11966 F:      drivers/irqchip/irq-mips-cpu.c
11967 F:      drivers/irqchip/irq-mips-gic.c
11968
11969 MIPS GENERIC PLATFORM
11970 M:      Paul Burton <[email protected]>
11971 L:      [email protected]
11972 S:      Supported
11973 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
11974 F:      arch/mips/generic/
11975 F:      arch/mips/tools/generic-board-config.sh
11976
11977 MIPS RINT INSTRUCTION EMULATION
11978 M:      Aleksandar Markovic <[email protected]>
11979 L:      [email protected]
11980 S:      Supported
11981 F:      arch/mips/math-emu/dp_rint.c
11982 F:      arch/mips/math-emu/sp_rint.c
11983
11984 MIPS/LOONGSON1 ARCHITECTURE
11985 M:      Keguang Zhang <[email protected]>
11986 L:      [email protected]
11987 S:      Maintained
11988 F:      arch/mips/include/asm/mach-loongson32/
11989 F:      arch/mips/loongson32/
11990 F:      drivers/*/*/*loongson1*
11991 F:      drivers/*/*loongson1*
11992
11993 MIPS/LOONGSON2EF ARCHITECTURE
11994 M:      Jiaxun Yang <[email protected]>
11995 L:      [email protected]
11996 S:      Maintained
11997 F:      arch/mips/include/asm/mach-loongson2ef/
11998 F:      arch/mips/loongson2ef/
11999 F:      drivers/cpufreq/loongson2_cpufreq.c
12000
12001 MIPS/LOONGSON64 ARCHITECTURE
12002 M:      Huacai Chen <[email protected]>
12003 M:      Jiaxun Yang <[email protected]>
12004 L:      [email protected]
12005 S:      Maintained
12006 F:      arch/mips/include/asm/mach-loongson64/
12007 F:      arch/mips/loongson64/
12008 F:      drivers/irqchip/irq-loongson*
12009 F:      drivers/platform/mips/cpu_hwmon.c
12010
12011 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
12012 M:      Hans Verkuil <[email protected]>
12013 L:      [email protected]
12014 S:      Odd Fixes
12015 W:      https://linuxtv.org
12016 T:      git git://linuxtv.org/media_tree.git
12017 F:      drivers/media/radio/radio-miropcm20*
12018
12019 MMP SUPPORT
12020 R:      Lubomir Rintel <[email protected]>
12021 L:      [email protected] (moderated for non-subscribers)
12022 S:      Odd Fixes
12023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
12024 F:      arch/arm/boot/dts/mmp*
12025 F:      arch/arm/mach-mmp/
12026 F:      include/linux/soc/mmp/
12027
12028 MMP USB PHY DRIVERS
12029 R:      Lubomir Rintel <[email protected]>
12030 L:      [email protected] (moderated for non-subscribers)
12031 S:      Maintained
12032 F:      drivers/phy/marvell/phy-mmp3-usb.c
12033 F:      drivers/phy/marvell/phy-pxa-usb.c
12034
12035 MMU GATHER AND TLB INVALIDATION
12036 M:      Will Deacon <[email protected]>
12037 M:      "Aneesh Kumar K.V" <[email protected]>
12038 M:      Andrew Morton <[email protected]>
12039 M:      Nick Piggin <[email protected]>
12040 M:      Peter Zijlstra <[email protected]>
12041 L:      [email protected]
12042 L:      [email protected]
12043 S:      Maintained
12044 F:      arch/*/include/asm/tlb.h
12045 F:      include/asm-generic/tlb.h
12046 F:      mm/mmu_gather.c
12047
12048 MN88472 MEDIA DRIVER
12049 M:      Antti Palosaari <[email protected]>
12050 L:      [email protected]
12051 S:      Maintained
12052 W:      https://linuxtv.org
12053 W:      http://palosaari.fi/linux/
12054 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12055 F:      drivers/media/dvb-frontends/mn88472*
12056
12057 MN88473 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/mn88473*
12065
12066 MODULE SUPPORT
12067 M:      Jessica Yu <[email protected]>
12068 S:      Maintained
12069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
12070 F:      include/linux/module.h
12071 F:      kernel/module.c
12072
12073 MONOLITHIC POWER SYSTEM PMIC DRIVER
12074 M:      Saravanan Sekar <[email protected]>
12075 S:      Maintained
12076 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
12077 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
12078 F:      drivers/iio/adc/mp2629_adc.c
12079 F:      drivers/mfd/mp2629.c
12080 F:      drivers/power/supply/mp2629_charger.c
12081 F:      drivers/regulator/mp5416.c
12082 F:      drivers/regulator/mpq7920.c
12083 F:      drivers/regulator/mpq7920.h
12084 F:      include/linux/mfd/mp2629.h
12085
12086 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
12087 S:      Orphan
12088 W:      http://popies.net/meye/
12089 F:      Documentation/userspace-api/media/drivers/meye*
12090 F:      drivers/media/pci/meye/
12091 F:      include/uapi/linux/meye.h
12092
12093 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
12094 M:      Jiri Slaby <[email protected]>
12095 S:      Maintained
12096 F:      Documentation/driver-api/serial/moxa-smartio.rst
12097 F:      drivers/tty/mxser.*
12098
12099 MR800 AVERMEDIA USB FM RADIO DRIVER
12100 M:      Alexey Klimov <[email protected]>
12101 L:      [email protected]
12102 S:      Maintained
12103 T:      git git://linuxtv.org/media_tree.git
12104 F:      drivers/media/radio/radio-mr800.c
12105
12106 MRF24J40 IEEE 802.15.4 RADIO DRIVER
12107 M:      Alan Ott <[email protected]>
12108 L:      [email protected]
12109 S:      Maintained
12110 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
12111 F:      drivers/net/ieee802154/mrf24j40.c
12112
12113 MSI LAPTOP SUPPORT
12114 M:      "Lee, Chun-Yi" <[email protected]>
12115 L:      [email protected]
12116 S:      Maintained
12117 F:      drivers/platform/x86/msi-laptop.c
12118
12119 MSI WMI SUPPORT
12120 L:      [email protected]
12121 S:      Orphan
12122 F:      drivers/platform/x86/msi-wmi.c
12123
12124 MSI001 MEDIA DRIVER
12125 M:      Antti Palosaari <[email protected]>
12126 L:      [email protected]
12127 S:      Maintained
12128 W:      https://linuxtv.org
12129 W:      http://palosaari.fi/linux/
12130 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12131 T:      git git://linuxtv.org/anttip/media_tree.git
12132 F:      drivers/media/tuners/msi001*
12133
12134 MSI2500 MEDIA DRIVER
12135 M:      Antti Palosaari <[email protected]>
12136 L:      [email protected]
12137 S:      Maintained
12138 W:      https://linuxtv.org
12139 W:      http://palosaari.fi/linux/
12140 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12141 T:      git git://linuxtv.org/anttip/media_tree.git
12142 F:      drivers/media/usb/msi2500/
12143
12144 MSTAR INTERRUPT CONTROLLER DRIVER
12145 M:      Mark-PK Tsai <[email protected]>
12146 M:      Daniel Palmer <[email protected]>
12147 S:      Maintained
12148 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
12149 F:      drivers/irqchip/irq-mst-intc.c
12150
12151 MSYSTEMS DISKONCHIP G3 MTD DRIVER
12152 M:      Robert Jarzmik <[email protected]>
12153 L:      [email protected]
12154 S:      Maintained
12155 F:      drivers/mtd/devices/docg3*
12156
12157 MT9M032 APTINA SENSOR DRIVER
12158 M:      Laurent Pinchart <[email protected]>
12159 L:      [email protected]
12160 S:      Maintained
12161 T:      git git://linuxtv.org/media_tree.git
12162 F:      drivers/media/i2c/mt9m032.c
12163 F:      include/media/i2c/mt9m032.h
12164
12165 MT9P031 APTINA CAMERA SENSOR
12166 M:      Laurent Pinchart <[email protected]>
12167 L:      [email protected]
12168 S:      Maintained
12169 T:      git git://linuxtv.org/media_tree.git
12170 F:      drivers/media/i2c/mt9p031.c
12171 F:      include/media/i2c/mt9p031.h
12172
12173 MT9T001 APTINA CAMERA SENSOR
12174 M:      Laurent Pinchart <[email protected]>
12175 L:      [email protected]
12176 S:      Maintained
12177 T:      git git://linuxtv.org/media_tree.git
12178 F:      drivers/media/i2c/mt9t001.c
12179 F:      include/media/i2c/mt9t001.h
12180
12181 MT9T112 APTINA CAMERA SENSOR
12182 M:      Jacopo Mondi <[email protected]>
12183 L:      [email protected]
12184 S:      Odd Fixes
12185 T:      git git://linuxtv.org/media_tree.git
12186 F:      drivers/media/i2c/mt9t112.c
12187 F:      include/media/i2c/mt9t112.h
12188
12189 MT9V032 APTINA CAMERA SENSOR
12190 M:      Laurent Pinchart <[email protected]>
12191 L:      [email protected]
12192 S:      Maintained
12193 T:      git git://linuxtv.org/media_tree.git
12194 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
12195 F:      drivers/media/i2c/mt9v032.c
12196 F:      include/media/i2c/mt9v032.h
12197
12198 MT9V111 APTINA CAMERA SENSOR
12199 M:      Jacopo Mondi <[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/aptina,mt9v111.yaml
12204 F:      drivers/media/i2c/mt9v111.c
12205
12206 MULTIFUNCTION DEVICES (MFD)
12207 M:      Lee Jones <[email protected]>
12208 S:      Supported
12209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12210 F:      Documentation/devicetree/bindings/mfd/
12211 F:      drivers/mfd/
12212 F:      include/dt-bindings/mfd/
12213 F:      include/linux/mfd/
12214
12215 MULTIMEDIA CARD (MMC) ETC. OVER SPI
12216 S:      Orphan
12217 F:      drivers/mmc/host/mmc_spi.c
12218 F:      include/linux/spi/mmc_spi.h
12219
12220 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
12221 M:      Ulf Hansson <[email protected]>
12222 L:      [email protected]
12223 S:      Maintained
12224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
12225 F:      Documentation/devicetree/bindings/mmc/
12226 F:      drivers/mmc/
12227 F:      include/linux/mmc/
12228 F:      include/uapi/linux/mmc/
12229
12230 MULTIPLEXER SUBSYSTEM
12231 M:      Peter Rosin <[email protected]>
12232 S:      Maintained
12233 F:      Documentation/ABI/testing/sysfs-class-mux*
12234 F:      Documentation/devicetree/bindings/mux/
12235 F:      drivers/mux/
12236 F:      include/dt-bindings/mux/
12237 F:      include/linux/mux/
12238
12239 MULTITECH MULTIPORT CARD (ISICOM)
12240 S:      Orphan
12241 F:      drivers/tty/isicom.c
12242 F:      include/linux/isicom.h
12243
12244 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
12245 M:      Bin Liu <[email protected]>
12246 L:      [email protected]
12247 S:      Maintained
12248 F:      drivers/usb/musb/
12249
12250 MXL301RF MEDIA DRIVER
12251 M:      Akihiro Tsukada <[email protected]>
12252 L:      [email protected]
12253 S:      Odd Fixes
12254 F:      drivers/media/tuners/mxl301rf*
12255
12256 MXL5007T MEDIA DRIVER
12257 M:      Michael Krufky <[email protected]>
12258 L:      [email protected]
12259 S:      Maintained
12260 W:      https://linuxtv.org
12261 W:      http://github.com/mkrufky
12262 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12263 T:      git git://linuxtv.org/mkrufky/tuners.git
12264 F:      drivers/media/tuners/mxl5007t.*
12265
12266 MXSFB DRM DRIVER
12267 M:      Marek Vasut <[email protected]>
12268 M:      Stefan Agner <[email protected]>
12269 L:      [email protected]
12270 S:      Supported
12271 T:      git git://anongit.freedesktop.org/drm/drm-misc
12272 F:      Documentation/devicetree/bindings/display/mxsfb.txt
12273 F:      drivers/gpu/drm/mxsfb/
12274
12275 MYLEX DAC960 PCI RAID Controller
12276 M:      Hannes Reinecke <[email protected]>
12277 L:      [email protected]
12278 S:      Supported
12279 F:      drivers/scsi/myrb.*
12280 F:      drivers/scsi/myrs.*
12281
12282 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
12283 M:      Chris Lee <[email protected]>
12284 L:      [email protected]
12285 S:      Supported
12286 W:      https://www.cspi.com/ethernet-products/support/downloads/
12287 F:      drivers/net/ethernet/myricom/myri10ge/
12288
12289 NAND FLASH SUBSYSTEM
12290 M:      Miquel Raynal <[email protected]>
12291 R:      Richard Weinberger <[email protected]>
12292 L:      [email protected]
12293 S:      Maintained
12294 W:      http://www.linux-mtd.infradead.org/
12295 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12296 C:      irc://irc.oftc.net/mtd
12297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
12298 F:      drivers/mtd/nand/
12299 F:      include/linux/mtd/*nand*.h
12300
12301 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
12302 M:      Daniel Mack <[email protected]>
12303 L:      [email protected] (moderated for non-subscribers)
12304 S:      Maintained
12305 W:      http://www.native-instruments.com
12306 F:      sound/usb/caiaq/
12307
12308 NATSEMI ETHERNET DRIVER (DP8381x)
12309 S:      Orphan
12310 F:      drivers/net/ethernet/natsemi/natsemi.c
12311
12312 NCR 5380 SCSI DRIVERS
12313 M:      Finn Thain <[email protected]>
12314 M:      Michael Schmitz <[email protected]>
12315 L:      [email protected]
12316 S:      Maintained
12317 F:      Documentation/scsi/g_NCR5380.rst
12318 F:      drivers/scsi/NCR5380.*
12319 F:      drivers/scsi/arm/cumana_1.c
12320 F:      drivers/scsi/arm/oak.c
12321 F:      drivers/scsi/atari_scsi.*
12322 F:      drivers/scsi/dmx3191d.c
12323 F:      drivers/scsi/g_NCR5380.*
12324 F:      drivers/scsi/mac_scsi.*
12325 F:      drivers/scsi/sun3_scsi.*
12326 F:      drivers/scsi/sun3_scsi_vme.c
12327
12328 NCSI LIBRARY
12329 M:      Samuel Mendoza-Jonas <[email protected]>
12330 S:      Maintained
12331 F:      net/ncsi/
12332
12333 NCT6775 HARDWARE MONITOR DRIVER
12334 M:      Guenter Roeck <[email protected]>
12335 L:      [email protected]
12336 S:      Maintained
12337 F:      Documentation/hwmon/nct6775.rst
12338 F:      drivers/hwmon/nct6775.c
12339
12340 NETDEVSIM
12341 M:      Jakub Kicinski <[email protected]>
12342 S:      Maintained
12343 F:      drivers/net/netdevsim/*
12344
12345 NETEM NETWORK EMULATOR
12346 M:      Stephen Hemminger <[email protected]>
12347 L:      [email protected]
12348 S:      Maintained
12349 F:      net/sched/sch_netem.c
12350
12351 NETERION 10GbE DRIVERS (s2io/vxge)
12352 M:      Jon Mason <[email protected]>
12353 L:      [email protected]
12354 S:      Supported
12355 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
12356 F:      Documentation/networking/device_drivers/ethernet/neterion/vxge.rst
12357 F:      drivers/net/ethernet/neterion/
12358
12359 NETFILTER
12360 M:      Pablo Neira Ayuso <[email protected]>
12361 M:      Jozsef Kadlecsik <[email protected]>
12362 M:      Florian Westphal <[email protected]>
12363 L:      [email protected]
12364 L:      [email protected]
12365 S:      Maintained
12366 W:      http://www.netfilter.org/
12367 W:      http://www.iptables.org/
12368 W:      http://www.nftables.org/
12369 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
12370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
12371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
12372 F:      include/linux/netfilter*
12373 F:      include/linux/netfilter/
12374 F:      include/net/netfilter/
12375 F:      include/uapi/linux/netfilter*
12376 F:      include/uapi/linux/netfilter/
12377 F:      net/*/netfilter.c
12378 F:      net/*/netfilter/
12379 F:      net/bridge/br_netfilter*.c
12380 F:      net/netfilter/
12381
12382 NETROM NETWORK LAYER
12383 M:      Ralf Baechle <[email protected]>
12384 L:      [email protected]
12385 S:      Maintained
12386 W:      http://www.linux-ax25.org/
12387 F:      include/net/netrom.h
12388 F:      include/uapi/linux/netrom.h
12389 F:      net/netrom/
12390
12391 NETRONOME ETHERNET DRIVERS
12392 M:      Simon Horman <[email protected]>
12393 R:      Jakub Kicinski <[email protected]>
12394 L:      [email protected]
12395 S:      Maintained
12396 F:      drivers/net/ethernet/netronome/
12397
12398 NETWORK BLOCK DEVICE (NBD)
12399 M:      Josef Bacik <[email protected]>
12400 L:      [email protected]
12401 L:      [email protected]
12402 S:      Maintained
12403 F:      Documentation/admin-guide/blockdev/nbd.rst
12404 F:      drivers/block/nbd.c
12405 F:      include/trace/events/nbd.h
12406 F:      include/uapi/linux/nbd.h
12407
12408 NETWORK DROP MONITOR
12409 M:      Neil Horman <[email protected]>
12410 L:      [email protected]
12411 S:      Maintained
12412 W:      https://fedorahosted.org/dropwatch/
12413 F:      include/uapi/linux/net_dropmon.h
12414 F:      net/core/drop_monitor.c
12415
12416 NETWORKING DRIVERS
12417 M:      "David S. Miller" <[email protected]>
12418 M:      Jakub Kicinski <[email protected]>
12419 L:      [email protected]
12420 S:      Maintained
12421 W:      http://www.linuxfoundation.org/en/Net
12422 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
12423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
12425 F:      Documentation/devicetree/bindings/net/
12426 F:      drivers/connector/
12427 F:      drivers/net/
12428 F:      include/linux/etherdevice.h
12429 F:      include/linux/fcdevice.h
12430 F:      include/linux/fddidevice.h
12431 F:      include/linux/hippidevice.h
12432 F:      include/linux/if_*
12433 F:      include/linux/inetdevice.h
12434 F:      include/linux/netdevice.h
12435 F:      include/uapi/linux/if_*
12436 F:      include/uapi/linux/netdevice.h
12437
12438 NETWORKING DRIVERS (WIRELESS)
12439 M:      Kalle Valo <[email protected]>
12440 L:      [email protected]
12441 S:      Maintained
12442 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
12443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
12444 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
12445 F:      Documentation/devicetree/bindings/net/wireless/
12446 F:      drivers/net/wireless/
12447
12448 NETWORKING [DSA]
12449 M:      Andrew Lunn <[email protected]>
12450 M:      Vivien Didelot <[email protected]>
12451 M:      Florian Fainelli <[email protected]>
12452 M:      Vladimir Oltean <[email protected]>
12453 S:      Maintained
12454 F:      Documentation/devicetree/bindings/net/dsa/
12455 F:      drivers/net/dsa/
12456 F:      include/linux/dsa/
12457 F:      include/linux/platform_data/dsa.h
12458 F:      include/net/dsa.h
12459 F:      net/dsa/
12460
12461 NETWORKING [GENERAL]
12462 M:      "David S. Miller" <[email protected]>
12463 M:      Jakub Kicinski <[email protected]>
12464 L:      [email protected]
12465 S:      Maintained
12466 W:      http://www.linuxfoundation.org/en/Net
12467 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
12468 B:      mailto:[email protected]
12469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
12471 F:      Documentation/networking/
12472 F:      include/linux/in.h
12473 F:      include/linux/net.h
12474 F:      include/linux/netdevice.h
12475 F:      include/net/
12476 F:      include/uapi/linux/in.h
12477 F:      include/uapi/linux/net.h
12478 F:      include/uapi/linux/net_namespace.h
12479 F:      include/uapi/linux/netdevice.h
12480 F:      lib/net_utils.c
12481 F:      lib/random32.c
12482 F:      net/
12483 F:      tools/testing/selftests/net/
12484
12485 NETWORKING [IPSEC]
12486 M:      Steffen Klassert <[email protected]>
12487 M:      Herbert Xu <[email protected]>
12488 M:      "David S. Miller" <[email protected]>
12489 L:      [email protected]
12490 S:      Maintained
12491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
12492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
12493 F:      include/net/xfrm.h
12494 F:      include/uapi/linux/xfrm.h
12495 F:      net/ipv4/ah4.c
12496 F:      net/ipv4/esp4*
12497 F:      net/ipv4/ip_vti.c
12498 F:      net/ipv4/ipcomp.c
12499 F:      net/ipv4/xfrm*
12500 F:      net/ipv6/ah6.c
12501 F:      net/ipv6/esp6*
12502 F:      net/ipv6/ip6_vti.c
12503 F:      net/ipv6/ipcomp6.c
12504 F:      net/ipv6/xfrm*
12505 F:      net/key/
12506 F:      net/xfrm/
12507 F:      tools/testing/selftests/net/ipsec.c
12508
12509 NETWORKING [IPv4/IPv6]
12510 M:      "David S. Miller" <[email protected]>
12511 M:      Hideaki YOSHIFUJI <[email protected]>
12512 M:      David Ahern <[email protected]>
12513 L:      [email protected]
12514 S:      Maintained
12515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12516 F:      arch/x86/net/*
12517 F:      include/net/ip*
12518 F:      net/ipv4/
12519 F:      net/ipv6/
12520
12521 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
12522 M:      Paul Moore <[email protected]>
12523 L:      [email protected]
12524 L:      [email protected]
12525 S:      Maintained
12526 W:      https://github.com/netlabel
12527 F:      Documentation/netlabel/
12528 F:      include/net/calipso.h
12529 F:      include/net/cipso_ipv4.h
12530 F:      include/net/netlabel.h
12531 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
12532 F:      include/uapi/linux/netfilter/xt_SECMARK.h
12533 F:      net/ipv4/cipso_ipv4.c
12534 F:      net/ipv6/calipso.c
12535 F:      net/netfilter/xt_CONNSECMARK.c
12536 F:      net/netfilter/xt_SECMARK.c
12537 F:      net/netlabel/
12538
12539 NETWORKING [MPTCP]
12540 M:      Mat Martineau <[email protected]>
12541 M:      Matthieu Baerts <[email protected]>
12542 L:      [email protected]
12543 L:      [email protected]
12544 S:      Maintained
12545 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
12546 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
12547 F:      Documentation/networking/mptcp-sysctl.rst
12548 F:      include/net/mptcp.h
12549 F:      include/uapi/linux/mptcp.h
12550 F:      net/mptcp/
12551 F:      tools/testing/selftests/net/mptcp/
12552
12553 NETWORKING [TCP]
12554 M:      Eric Dumazet <[email protected]>
12555 L:      [email protected]
12556 S:      Maintained
12557 F:      include/linux/tcp.h
12558 F:      include/net/tcp.h
12559 F:      include/trace/events/tcp.h
12560 F:      include/uapi/linux/tcp.h
12561 F:      net/ipv4/syncookies.c
12562 F:      net/ipv4/tcp*.c
12563 F:      net/ipv6/syncookies.c
12564 F:      net/ipv6/tcp*.c
12565
12566 NETWORKING [TLS]
12567 M:      Boris Pismenny <[email protected]>
12568 M:      John Fastabend <[email protected]>
12569 M:      Daniel Borkmann <[email protected]>
12570 M:      Jakub Kicinski <[email protected]>
12571 L:      [email protected]
12572 S:      Maintained
12573 F:      include/net/tls.h
12574 F:      include/uapi/linux/tls.h
12575 F:      net/tls/*
12576
12577 NETWORKING [WIRELESS]
12578 L:      [email protected]
12579 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
12580
12581 NETXEN (1/10) GbE SUPPORT
12582 M:      Manish Chopra <[email protected]>
12583 M:      Rahul Verma <[email protected]>
12584 M:      [email protected]
12585 L:      [email protected]
12586 S:      Supported
12587 F:      drivers/net/ethernet/qlogic/netxen/
12588
12589 NET_FAILOVER MODULE
12590 M:      Sridhar Samudrala <[email protected]>
12591 L:      [email protected]
12592 S:      Supported
12593 F:      Documentation/networking/net_failover.rst
12594 F:      drivers/net/net_failover.c
12595 F:      include/net/net_failover.h
12596
12597 NEXTHOP
12598 M:      David Ahern <[email protected]>
12599 L:      [email protected]
12600 S:      Maintained
12601 F:      include/net/netns/nexthop.h
12602 F:      include/net/nexthop.h
12603 F:      include/uapi/linux/nexthop.h
12604 F:      net/ipv4/nexthop.c
12605
12606 NFC SUBSYSTEM
12607 L:      [email protected]
12608 S:      Orphan
12609 F:      Documentation/devicetree/bindings/net/nfc/
12610 F:      drivers/nfc/
12611 F:      include/linux/platform_data/nfcmrvl.h
12612 F:      include/net/nfc/
12613 F:      include/uapi/linux/nfc.h
12614 F:      net/nfc/
12615
12616 NFC VIRTUAL NCI DEVICE DRIVER
12617 M:      Bongsu Jeon <[email protected]>
12618 L:      [email protected]
12619 L:      [email protected] (moderated for non-subscribers)
12620 S:      Supported
12621 F:      drivers/nfc/virtual_ncidev.c
12622 F:      tools/testing/selftests/nci/
12623
12624 NFS, SUNRPC, AND LOCKD CLIENTS
12625 M:      Trond Myklebust <[email protected]>
12626 M:      Anna Schumaker <[email protected]>
12627 L:      [email protected]
12628 S:      Maintained
12629 W:      http://client.linux-nfs.org
12630 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
12631 F:      fs/lockd/
12632 F:      fs/nfs/
12633 F:      fs/nfs_common/
12634 F:      include/linux/lockd/
12635 F:      include/linux/nfs*
12636 F:      include/linux/sunrpc/
12637 F:      include/uapi/linux/nfs*
12638 F:      include/uapi/linux/sunrpc/
12639 F:      net/sunrpc/
12640 F:      Documentation/filesystems/nfs/
12641
12642 NILFS2 FILESYSTEM
12643 M:      Ryusuke Konishi <[email protected]>
12644 L:      [email protected]
12645 S:      Supported
12646 W:      https://nilfs.sourceforge.io/
12647 W:      https://nilfs.osdn.jp/
12648 T:      git git://github.com/konis/nilfs2.git
12649 F:      Documentation/filesystems/nilfs2.rst
12650 F:      fs/nilfs2/
12651 F:      include/trace/events/nilfs2.h
12652 F:      include/uapi/linux/nilfs2_api.h
12653 F:      include/uapi/linux/nilfs2_ondisk.h
12654
12655 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
12656 M:      YOKOTA Hiroshi <[email protected]>
12657 S:      Maintained
12658 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
12659 F:      Documentation/scsi/NinjaSCSI.rst
12660 F:      drivers/scsi/pcmcia/nsp_*
12661
12662 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
12663 M:      GOTO Masanori <[email protected]>
12664 M:      YOKOTA Hiroshi <[email protected]>
12665 S:      Maintained
12666 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
12667 F:      Documentation/scsi/NinjaSCSI.rst
12668 F:      drivers/scsi/nsp32*
12669
12670 NIOS2 ARCHITECTURE
12671 M:      Ley Foon Tan <[email protected]>
12672 S:      Maintained
12673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
12674 F:      arch/nios2/
12675
12676 NITRO ENCLAVES (NE)
12677 M:      Andra Paraschiv <[email protected]>
12678 M:      Alexandru Vasile <[email protected]>
12679 M:      Alexandru Ciobotaru <[email protected]>
12680 L:      [email protected]
12681 S:      Supported
12682 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
12683 F:      Documentation/virt/ne_overview.rst
12684 F:      drivers/virt/nitro_enclaves/
12685 F:      include/linux/nitro_enclaves.h
12686 F:      include/uapi/linux/nitro_enclaves.h
12687 F:      samples/nitro_enclaves/
12688
12689 NOHZ, DYNTICKS SUPPORT
12690 M:      Frederic Weisbecker <[email protected]>
12691 M:      Thomas Gleixner <[email protected]>
12692 M:      Ingo Molnar <[email protected]>
12693 L:      [email protected]
12694 S:      Maintained
12695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
12696 F:      include/linux/sched/nohz.h
12697 F:      include/linux/tick.h
12698 F:      kernel/time/tick*.*
12699
12700 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
12701 M:      Pavel Machek <[email protected]>
12702 M:      Sakari Ailus <[email protected]>
12703 L:      [email protected]
12704 S:      Maintained
12705 F:      drivers/media/i2c/ad5820.c
12706 F:      drivers/media/i2c/et8ek8
12707
12708 NOKIA N900 POWER SUPPLY DRIVERS
12709 R:      Pali Rohár <[email protected]>
12710 F:      drivers/power/supply/bq2415x_charger.c
12711 F:      drivers/power/supply/bq27xxx_battery.c
12712 F:      drivers/power/supply/bq27xxx_battery_i2c.c
12713 F:      drivers/power/supply/isp1704_charger.c
12714 F:      drivers/power/supply/rx51_battery.c
12715 F:      include/linux/power/bq2415x_charger.h
12716 F:      include/linux/power/bq27xxx_battery.h
12717
12718 NOLIBC HEADER FILE
12719 M:      Willy Tarreau <[email protected]>
12720 S:      Maintained
12721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
12722 F:      tools/include/nolibc/
12723
12724 NSDEPS
12725 M:      Matthias Maennich <[email protected]>
12726 S:      Maintained
12727 F:      Documentation/core-api/symbol-namespaces.rst
12728 F:      scripts/nsdeps
12729
12730 NTB AMD DRIVER
12731 M:      Sanjay R Mehta <[email protected]>
12732 M:      Shyam Sundar S K <[email protected]>
12733 L:      [email protected]
12734 S:      Supported
12735 F:      drivers/ntb/hw/amd/
12736
12737 NTB DRIVER CORE
12738 M:      Jon Mason <[email protected]>
12739 M:      Dave Jiang <[email protected]>
12740 M:      Allen Hubbe <[email protected]>
12741 L:      [email protected]
12742 S:      Supported
12743 W:      https://github.com/jonmason/ntb/wiki
12744 T:      git git://github.com/jonmason/ntb.git
12745 F:      drivers/net/ntb_netdev.c
12746 F:      drivers/ntb/
12747 F:      include/linux/ntb.h
12748 F:      include/linux/ntb_transport.h
12749 F:      tools/testing/selftests/ntb/
12750
12751 NTB IDT DRIVER
12752 M:      Serge Semin <[email protected]>
12753 L:      [email protected]
12754 S:      Supported
12755 F:      drivers/ntb/hw/idt/
12756
12757 NTB INTEL DRIVER
12758 M:      Dave Jiang <[email protected]>
12759 L:      [email protected]
12760 S:      Supported
12761 W:      https://github.com/davejiang/linux/wiki
12762 T:      git https://github.com/davejiang/linux.git
12763 F:      drivers/ntb/hw/intel/
12764
12765 NTFS FILESYSTEM
12766 M:      Anton Altaparmakov <[email protected]>
12767 L:      [email protected]
12768 S:      Supported
12769 W:      http://www.tuxera.com/
12770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
12771 F:      Documentation/filesystems/ntfs.rst
12772 F:      fs/ntfs/
12773
12774 NUBUS SUBSYSTEM
12775 M:      Finn Thain <[email protected]>
12776 L:      [email protected]
12777 S:      Maintained
12778 F:      arch/*/include/asm/nubus.h
12779 F:      drivers/nubus/
12780 F:      include/linux/nubus.h
12781 F:      include/uapi/linux/nubus.h
12782
12783 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
12784 M:      Antonino Daplas <[email protected]>
12785 L:      [email protected]
12786 S:      Maintained
12787 F:      drivers/video/fbdev/nvidia/
12788 F:      drivers/video/fbdev/riva/
12789
12790 NVM EXPRESS DRIVER
12791 M:      Keith Busch <[email protected]>
12792 M:      Jens Axboe <[email protected]>
12793 M:      Christoph Hellwig <[email protected]>
12794 M:      Sagi Grimberg <[email protected]>
12795 L:      [email protected]
12796 S:      Supported
12797 W:      http://git.infradead.org/nvme.git
12798 T:      git://git.infradead.org/nvme.git
12799 F:      drivers/nvme/host/
12800 F:      include/linux/nvme.h
12801 F:      include/uapi/linux/nvme_ioctl.h
12802
12803 NVM EXPRESS FC TRANSPORT DRIVERS
12804 M:      James Smart <[email protected]>
12805 L:      [email protected]
12806 S:      Supported
12807 F:      drivers/nvme/host/fc.c
12808 F:      drivers/nvme/target/fc.c
12809 F:      drivers/nvme/target/fcloop.c
12810 F:      include/linux/nvme-fc-driver.h
12811 F:      include/linux/nvme-fc.h
12812
12813 NVM EXPRESS TARGET DRIVER
12814 M:      Christoph Hellwig <[email protected]>
12815 M:      Sagi Grimberg <[email protected]>
12816 M:      Chaitanya Kulkarni <[email protected]>
12817 L:      [email protected]
12818 S:      Supported
12819 W:      http://git.infradead.org/nvme.git
12820 T:      git://git.infradead.org/nvme.git
12821 F:      drivers/nvme/target/
12822
12823 NVMEM FRAMEWORK
12824 M:      Srinivas Kandagatla <[email protected]>
12825 S:      Maintained
12826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
12827 F:      Documentation/ABI/stable/sysfs-bus-nvmem
12828 F:      Documentation/devicetree/bindings/nvmem/
12829 F:      drivers/nvmem/
12830 F:      include/linux/nvmem-consumer.h
12831 F:      include/linux/nvmem-provider.h
12832
12833 NXP FSPI DRIVER
12834 M:      Ashish Kumar <[email protected]>
12835 R:      Yogesh Gaur <[email protected]>
12836 L:      [email protected]
12837 S:      Maintained
12838 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.txt
12839 F:      drivers/spi/spi-nxp-fspi.c
12840
12841 NXP FXAS21002C DRIVER
12842 M:      Rui Miguel Silva <[email protected]>
12843 L:      [email protected]
12844 S:      Maintained
12845 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
12846 F:      drivers/iio/gyro/fxas21002c.h
12847 F:      drivers/iio/gyro/fxas21002c_core.c
12848 F:      drivers/iio/gyro/fxas21002c_i2c.c
12849 F:      drivers/iio/gyro/fxas21002c_spi.c
12850
12851 NXP i.MX CLOCK DRIVERS
12852 M:      Abel Vesa <[email protected]>
12853 L:      [email protected]
12854 L:      [email protected]
12855 S:      Maintained
12856 F:      drivers/clk/imx/
12857
12858 NXP i.MX 8MQ DCSS DRIVER
12859 M:      Laurentiu Palcu <[email protected]>
12860 R:      Lucas Stach <[email protected]>
12861 L:      [email protected]
12862 S:      Maintained
12863 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
12864 F:      drivers/gpu/drm/imx/dcss/
12865
12866 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
12867 M:      Jagan Teki <[email protected]>
12868 S:      Maintained
12869 F:      Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
12870 F:      drivers/regulator/pf8x00-regulator.c
12871
12872 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
12873 M:      Krzysztof Kozlowski <[email protected]>
12874 L:      [email protected]
12875 S:      Maintained
12876 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
12877 F:      drivers/extcon/extcon-ptn5150.c
12878
12879 NXP SGTL5000 DRIVER
12880 M:      Fabio Estevam <[email protected]>
12881 L:      [email protected] (moderated for non-subscribers)
12882 S:      Maintained
12883 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
12884 F:      sound/soc/codecs/sgtl5000*
12885
12886 NXP SJA1105 ETHERNET SWITCH DRIVER
12887 M:      Vladimir Oltean <[email protected]>
12888 L:      [email protected]
12889 S:      Maintained
12890 F:      drivers/net/dsa/sja1105
12891
12892 NXP TDA998X DRM DRIVER
12893 M:      Russell King <[email protected]>
12894 S:      Maintained
12895 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
12896 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
12897 F:      drivers/gpu/drm/i2c/tda998x_drv.c
12898 F:      include/drm/i2c/tda998x.h
12899 F:      include/dt-bindings/display/tda998x.h
12900 K:      "nxp,tda998x"
12901
12902 NXP TFA9879 DRIVER
12903 M:      Peter Rosin <[email protected]>
12904 L:      [email protected] (moderated for non-subscribers)
12905 S:      Maintained
12906 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
12907 F:      sound/soc/codecs/tfa9879*
12908
12909 NXP-NCI NFC DRIVER
12910 M:      Clément Perrochaud <[email protected]>
12911 R:      Charles Gorand <[email protected]>
12912 L:      [email protected] (moderated for non-subscribers)
12913 S:      Supported
12914 F:      drivers/nfc/nxp-nci
12915
12916 OBJAGG
12917 M:      Jiri Pirko <[email protected]>
12918 L:      [email protected]
12919 S:      Supported
12920 F:      include/linux/objagg.h
12921 F:      lib/objagg.c
12922 F:      lib/test_objagg.c
12923
12924 OBJTOOL
12925 M:      Josh Poimboeuf <[email protected]>
12926 M:      Peter Zijlstra <[email protected]>
12927 S:      Supported
12928 F:      tools/objtool/
12929 F:      include/linux/objtool.h
12930
12931 OCELOT ETHERNET SWITCH DRIVER
12932 M:      Vladimir Oltean <[email protected]>
12933 M:      Claudiu Manoil <[email protected]>
12934 M:      Alexandre Belloni <[email protected]>
12935 M:      [email protected]
12936 L:      [email protected]
12937 S:      Supported
12938 F:      drivers/net/dsa/ocelot/*
12939 F:      drivers/net/ethernet/mscc/
12940 F:      include/soc/mscc/ocelot*
12941 F:      net/dsa/tag_ocelot.c
12942 F:      net/dsa/tag_ocelot_8021q.c
12943 F:      tools/testing/selftests/drivers/net/ocelot/*
12944
12945 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
12946 M:      Frederic Barrat <[email protected]>
12947 M:      Andrew Donnellan <[email protected]>
12948 L:      [email protected]
12949 S:      Supported
12950 F:      Documentation/userspace-api/accelerators/ocxl.rst
12951 F:      arch/powerpc/include/asm/pnv-ocxl.h
12952 F:      arch/powerpc/platforms/powernv/ocxl.c
12953 F:      drivers/misc/ocxl/
12954 F:      include/misc/ocxl*
12955 F:      include/uapi/misc/ocxl.h
12956
12957 OMAP AUDIO SUPPORT
12958 M:      Peter Ujfalusi <[email protected]>
12959 M:      Jarkko Nikula <[email protected]>
12960 L:      [email protected] (moderated for non-subscribers)
12961 L:      [email protected]
12962 S:      Maintained
12963 F:      sound/soc/ti/n810.c
12964 F:      sound/soc/ti/omap*
12965 F:      sound/soc/ti/rx51.c
12966 F:      sound/soc/ti/sdma-pcm.*
12967
12968 OMAP CLOCK FRAMEWORK SUPPORT
12969 M:      Paul Walmsley <[email protected]>
12970 L:      [email protected]
12971 S:      Maintained
12972 F:      arch/arm/*omap*/*clock*
12973
12974 OMAP DEVICE TREE SUPPORT
12975 M:      Benoît Cousson <[email protected]>
12976 M:      Tony Lindgren <[email protected]>
12977 L:      [email protected]
12978 L:      [email protected]
12979 S:      Maintained
12980 F:      arch/arm/boot/dts/*am3*
12981 F:      arch/arm/boot/dts/*am4*
12982 F:      arch/arm/boot/dts/*am5*
12983 F:      arch/arm/boot/dts/*dra7*
12984 F:      arch/arm/boot/dts/*omap*
12985 F:      arch/arm/boot/dts/logicpd-som-lv*
12986 F:      arch/arm/boot/dts/logicpd-torpedo*
12987
12988 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
12989 L:      [email protected]
12990 L:      [email protected]
12991 S:      Orphan
12992 F:      Documentation/arm/omap/dss.rst
12993 F:      drivers/video/fbdev/omap2/
12994
12995 OMAP FRAMEBUFFER SUPPORT
12996 L:      [email protected]
12997 L:      [email protected]
12998 S:      Orphan
12999 F:      drivers/video/fbdev/omap/
13000
13001 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
13002 M:      Roger Quadros <[email protected]>
13003 M:      Tony Lindgren <[email protected]>
13004 L:      [email protected]
13005 S:      Maintained
13006 F:      arch/arm/mach-omap2/*gpmc*
13007 F:      drivers/memory/omap-gpmc.c
13008
13009 OMAP GPIO DRIVER
13010 M:      Grygorii Strashko <[email protected]>
13011 M:      Santosh Shilimkar <[email protected]>
13012 M:      Kevin Hilman <[email protected]>
13013 L:      [email protected]
13014 S:      Maintained
13015 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
13016 F:      drivers/gpio/gpio-omap.c
13017
13018 OMAP HARDWARE SPINLOCK SUPPORT
13019 M:      Ohad Ben-Cohen <[email protected]>
13020 L:      [email protected]
13021 S:      Maintained
13022 F:      drivers/hwspinlock/omap_hwspinlock.c
13023
13024 OMAP HS MMC SUPPORT
13025 L:      [email protected]
13026 L:      [email protected]
13027 S:      Orphan
13028 F:      drivers/mmc/host/omap_hsmmc.c
13029
13030 OMAP HWMOD DATA
13031 M:      Paul Walmsley <[email protected]>
13032 L:      [email protected]
13033 S:      Maintained
13034 F:      arch/arm/mach-omap2/omap_hwmod*data*
13035
13036 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
13037 M:      Benoît Cousson <[email protected]>
13038 L:      [email protected]
13039 S:      Maintained
13040 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
13041
13042 OMAP HWMOD SUPPORT
13043 M:      Benoît Cousson <[email protected]>
13044 M:      Paul Walmsley <[email protected]>
13045 L:      [email protected]
13046 S:      Maintained
13047 F:      arch/arm/mach-omap2/omap_hwmod.*
13048
13049 OMAP I2C DRIVER
13050 M:      Vignesh R <[email protected]>
13051 L:      [email protected]
13052 L:      [email protected]
13053 S:      Maintained
13054 F:      Documentation/devicetree/bindings/i2c/i2c-omap.txt
13055 F:      drivers/i2c/busses/i2c-omap.c
13056
13057 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
13058 M:      Laurent Pinchart <[email protected]>
13059 L:      [email protected]
13060 S:      Maintained
13061 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
13062 F:      drivers/media/platform/omap3isp/
13063 F:      drivers/staging/media/omap4iss/
13064
13065 OMAP MMC SUPPORT
13066 M:      Aaro Koskinen <[email protected]>
13067 L:      [email protected]
13068 S:      Odd Fixes
13069 F:      drivers/mmc/host/omap.c
13070
13071 OMAP POWER MANAGEMENT SUPPORT
13072 M:      Kevin Hilman <[email protected]>
13073 L:      [email protected]
13074 S:      Maintained
13075 F:      arch/arm/*omap*/*pm*
13076 F:      drivers/cpufreq/omap-cpufreq.c
13077
13078 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
13079 M:      Rajendra Nayak <[email protected]>
13080 M:      Paul Walmsley <[email protected]>
13081 L:      [email protected]
13082 S:      Maintained
13083 F:      arch/arm/mach-omap2/prm*
13084
13085 OMAP RANDOM NUMBER GENERATOR SUPPORT
13086 M:      Deepak Saxena <[email protected]>
13087 S:      Maintained
13088 F:      drivers/char/hw_random/omap-rng.c
13089
13090 OMAP USB SUPPORT
13091 L:      [email protected]
13092 L:      [email protected]
13093 S:      Orphan
13094 F:      arch/arm/*omap*/usb*
13095 F:      drivers/usb/*/*omap*
13096
13097 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
13098 M:      Mark Jackson <[email protected]>
13099 L:      [email protected]
13100 S:      Maintained
13101 F:      arch/arm/boot/dts/am335x-nano.dts
13102
13103 OMAP1 SUPPORT
13104 M:      Aaro Koskinen <[email protected]>
13105 M:      Tony Lindgren <[email protected]>
13106 L:      [email protected]
13107 S:      Maintained
13108 Q:      http://patchwork.kernel.org/project/linux-omap/list/
13109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
13110 F:      arch/arm/configs/omap1_defconfig
13111 F:      arch/arm/mach-omap1/
13112 F:      arch/arm/plat-omap/
13113 F:      drivers/i2c/busses/i2c-omap.c
13114 F:      include/linux/platform_data/ams-delta-fiq.h
13115 F:      include/linux/platform_data/i2c-omap.h
13116
13117 OMAP2+ SUPPORT
13118 M:      Tony Lindgren <[email protected]>
13119 L:      [email protected]
13120 S:      Maintained
13121 W:      http://www.muru.com/linux/omap/
13122 W:      http://linux.omap.com/
13123 Q:      http://patchwork.kernel.org/project/linux-omap/list/
13124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
13125 F:      arch/arm/configs/omap2plus_defconfig
13126 F:      arch/arm/mach-omap2/
13127 F:      arch/arm/plat-omap/
13128 F:      drivers/bus/ti-sysc.c
13129 F:      drivers/i2c/busses/i2c-omap.c
13130 F:      drivers/irqchip/irq-omap-intc.c
13131 F:      drivers/mfd/*omap*.c
13132 F:      drivers/mfd/menelaus.c
13133 F:      drivers/mfd/palmas.c
13134 F:      drivers/mfd/tps65217.c
13135 F:      drivers/mfd/tps65218.c
13136 F:      drivers/mfd/tps65910.c
13137 F:      drivers/mfd/twl-core.[ch]
13138 F:      drivers/mfd/twl4030*.c
13139 F:      drivers/mfd/twl6030*.c
13140 F:      drivers/mfd/twl6040*.c
13141 F:      drivers/regulator/palmas-regulator*.c
13142 F:      drivers/regulator/pbias-regulator.c
13143 F:      drivers/regulator/tps65217-regulator.c
13144 F:      drivers/regulator/tps65218-regulator.c
13145 F:      drivers/regulator/tps65910-regulator.c
13146 F:      drivers/regulator/twl-regulator.c
13147 F:      drivers/regulator/twl6030-regulator.c
13148 F:      include/linux/platform_data/i2c-omap.h
13149 F:      include/linux/platform_data/ti-sysc.h
13150
13151 OMFS FILESYSTEM
13152 M:      Bob Copeland <[email protected]>
13153 L:      [email protected]
13154 S:      Maintained
13155 F:      Documentation/filesystems/omfs.rst
13156 F:      fs/omfs/
13157
13158 OMNIKEY CARDMAN 4000 DRIVER
13159 M:      Harald Welte <[email protected]>
13160 S:      Maintained
13161 F:      drivers/char/pcmcia/cm4000_cs.c
13162 F:      include/linux/cm4000_cs.h
13163 F:      include/uapi/linux/cm4000_cs.h
13164
13165 OMNIKEY CARDMAN 4040 DRIVER
13166 M:      Harald Welte <[email protected]>
13167 S:      Maintained
13168 F:      drivers/char/pcmcia/cm4040_cs.*
13169
13170 OMNIVISION OV02A10 SENSOR DRIVER
13171 M:      Dongchun Zhu <[email protected]>
13172 L:      [email protected]
13173 S:      Maintained
13174 T:      git git://linuxtv.org/media_tree.git
13175 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
13176 F:      drivers/media/i2c/ov02a10.c
13177
13178 OMNIVISION OV13858 SENSOR DRIVER
13179 M:      Sakari Ailus <[email protected]>
13180 L:      [email protected]
13181 S:      Maintained
13182 T:      git git://linuxtv.org/media_tree.git
13183 F:      drivers/media/i2c/ov13858.c
13184
13185 OMNIVISION OV2680 SENSOR DRIVER
13186 M:      Rui Miguel Silva <[email protected]>
13187 L:      [email protected]
13188 S:      Maintained
13189 T:      git git://linuxtv.org/media_tree.git
13190 F:      Documentation/devicetree/bindings/media/i2c/ov2680.yaml
13191 F:      drivers/media/i2c/ov2680.c
13192
13193 OMNIVISION OV2685 SENSOR DRIVER
13194 M:      Shunqian Zheng <[email protected]>
13195 L:      [email protected]
13196 S:      Maintained
13197 T:      git git://linuxtv.org/media_tree.git
13198 F:      drivers/media/i2c/ov2685.c
13199
13200 OMNIVISION OV2740 SENSOR DRIVER
13201 M:      Tianshu Qiu <[email protected]>
13202 R:      Shawn Tu <[email protected]>
13203 R:      Bingbu Cao <[email protected]>
13204 L:      [email protected]
13205 S:      Maintained
13206 T:      git git://linuxtv.org/media_tree.git
13207 F:      drivers/media/i2c/ov2740.c
13208
13209 OMNIVISION OV5640 SENSOR DRIVER
13210 M:      Steve Longerbeam <[email protected]>
13211 L:      [email protected]
13212 S:      Maintained
13213 T:      git git://linuxtv.org/media_tree.git
13214 F:      drivers/media/i2c/ov5640.c
13215
13216 OMNIVISION OV5647 SENSOR DRIVER
13217 M:      Dave Stevenson <[email protected]>
13218 M:      Jacopo Mondi <[email protected]>
13219 L:      [email protected]
13220 S:      Maintained
13221 T:      git git://linuxtv.org/media_tree.git
13222 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
13223 F:      drivers/media/i2c/ov5647.c
13224
13225 OMNIVISION OV5670 SENSOR DRIVER
13226 M:      Chiranjeevi Rapolu <[email protected]>
13227 M:      Hyungwoo Yang <[email protected]>
13228 L:      [email protected]
13229 S:      Maintained
13230 T:      git git://linuxtv.org/media_tree.git
13231 F:      drivers/media/i2c/ov5670.c
13232
13233 OMNIVISION OV5675 SENSOR DRIVER
13234 M:      Shawn Tu <[email protected]>
13235 L:      [email protected]
13236 S:      Maintained
13237 T:      git git://linuxtv.org/media_tree.git
13238 F:      drivers/media/i2c/ov5675.c
13239
13240 OMNIVISION OV5695 SENSOR DRIVER
13241 M:      Shunqian Zheng <[email protected]>
13242 L:      [email protected]
13243 S:      Maintained
13244 T:      git git://linuxtv.org/media_tree.git
13245 F:      drivers/media/i2c/ov5695.c
13246
13247 OMNIVISION OV7670 SENSOR DRIVER
13248 L:      [email protected]
13249 S:      Orphan
13250 T:      git git://linuxtv.org/media_tree.git
13251 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
13252 F:      drivers/media/i2c/ov7670.c
13253
13254 OMNIVISION OV772x SENSOR DRIVER
13255 M:      Jacopo Mondi <[email protected]>
13256 L:      [email protected]
13257 S:      Odd fixes
13258 T:      git git://linuxtv.org/media_tree.git
13259 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
13260 F:      drivers/media/i2c/ov772x.c
13261 F:      include/media/i2c/ov772x.h
13262
13263 OMNIVISION OV7740 SENSOR DRIVER
13264 M:      Wenyou Yang <[email protected]>
13265 L:      [email protected]
13266 S:      Maintained
13267 T:      git git://linuxtv.org/media_tree.git
13268 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
13269 F:      drivers/media/i2c/ov7740.c
13270
13271 OMNIVISION OV8856 SENSOR DRIVER
13272 M:      Dongchun Zhu <[email protected]>
13273 L:      [email protected]
13274 S:      Maintained
13275 T:      git git://linuxtv.org/media_tree.git
13276 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
13277 F:      drivers/media/i2c/ov8856.c
13278
13279 OMNIVISION OV9640 SENSOR DRIVER
13280 M:      Petr Cvek <[email protected]>
13281 L:      [email protected]
13282 S:      Maintained
13283 F:      drivers/media/i2c/ov9640.*
13284
13285 OMNIVISION OV9650 SENSOR DRIVER
13286 M:      Sakari Ailus <[email protected]>
13287 R:      Akinobu Mita <[email protected]>
13288 R:      Sylwester Nawrocki <[email protected]>
13289 L:      [email protected]
13290 S:      Maintained
13291 T:      git git://linuxtv.org/media_tree.git
13292 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
13293 F:      drivers/media/i2c/ov9650.c
13294
13295 OMNIVISION OV9734 SENSOR DRIVER
13296 M:      Tianshu Qiu <[email protected]>
13297 R:      Bingbu Cao <[email protected]>
13298 L:      [email protected]
13299 S:      Maintained
13300 T:      git git://linuxtv.org/media_tree.git
13301 F:      drivers/media/i2c/ov9734.c
13302
13303 ONENAND FLASH DRIVER
13304 M:      Kyungmin Park <[email protected]>
13305 L:      [email protected]
13306 S:      Maintained
13307 F:      drivers/mtd/nand/onenand/
13308 F:      include/linux/mtd/onenand*.h
13309
13310 ONION OMEGA2+ BOARD
13311 M:      Harvey Hunt <[email protected]>
13312 L:      [email protected]
13313 S:      Maintained
13314 F:      arch/mips/boot/dts/ralink/omega2p.dts
13315
13316 OP-TEE DRIVER
13317 M:      Jens Wiklander <[email protected]>
13318 L:      [email protected]
13319 S:      Maintained
13320 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
13321 F:      drivers/tee/optee/
13322
13323 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
13324 M:      Sumit Garg <[email protected]>
13325 L:      [email protected]
13326 S:      Maintained
13327 F:      drivers/char/hw_random/optee-rng.c
13328
13329 OPA-VNIC DRIVER
13330 M:      Dennis Dalessandro <[email protected]>
13331 M:      Mike Marciniszyn <[email protected]>
13332 L:      [email protected]
13333 S:      Supported
13334 F:      drivers/infiniband/ulp/opa_vnic
13335
13336 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
13337 M:      Pantelis Antoniou <[email protected]>
13338 M:      Frank Rowand <[email protected]>
13339 L:      [email protected]
13340 S:      Maintained
13341 F:      Documentation/devicetree/dynamic-resolution-notes.rst
13342 F:      Documentation/devicetree/overlay-notes.rst
13343 F:      drivers/of/overlay.c
13344 F:      drivers/of/resolver.c
13345 K:      of_overlay_notifier_
13346
13347 OPEN FIRMWARE AND FLATTENED DEVICE TREE
13348 M:      Rob Herring <[email protected]>
13349 M:      Frank Rowand <[email protected]>
13350 L:      [email protected]
13351 S:      Maintained
13352 W:      http://www.devicetree.org/
13353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
13354 F:      Documentation/ABI/testing/sysfs-firmware-ofw
13355 F:      drivers/of/
13356 F:      include/linux/of*.h
13357 F:      scripts/dtc/
13358
13359 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
13360 M:      Rob Herring <[email protected]>
13361 L:      [email protected]
13362 S:      Maintained
13363 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
13364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
13365 F:      Documentation/devicetree/
13366 F:      arch/*/boot/dts/
13367 F:      include/dt-bindings/
13368
13369 OPENCORES I2C BUS DRIVER
13370 M:      Peter Korsgaard <[email protected]>
13371 M:      Andrew Lunn <[email protected]>
13372 L:      [email protected]
13373 S:      Maintained
13374 F:      Documentation/devicetree/bindings/i2c/i2c-ocores.txt
13375 F:      Documentation/i2c/busses/i2c-ocores.rst
13376 F:      drivers/i2c/busses/i2c-ocores.c
13377 F:      include/linux/platform_data/i2c-ocores.h
13378
13379 OPENRISC ARCHITECTURE
13380 M:      Jonas Bonn <[email protected]>
13381 M:      Stefan Kristiansson <[email protected]>
13382 M:      Stafford Horne <[email protected]>
13383 L:      [email protected]
13384 S:      Maintained
13385 W:      http://openrisc.io
13386 T:      git git://github.com/openrisc/linux.git
13387 F:      Documentation/devicetree/bindings/openrisc/
13388 F:      Documentation/openrisc/
13389 F:      arch/openrisc/
13390 F:      drivers/irqchip/irq-ompic.c
13391 F:      drivers/irqchip/irq-or1k-*
13392
13393 OPENVSWITCH
13394 M:      Pravin B Shelar <[email protected]>
13395 L:      [email protected]
13396 L:      [email protected]
13397 S:      Maintained
13398 W:      http://openvswitch.org
13399 F:      include/uapi/linux/openvswitch.h
13400 F:      net/openvswitch/
13401
13402 OPERATING PERFORMANCE POINTS (OPP)
13403 M:      Viresh Kumar <[email protected]>
13404 M:      Nishanth Menon <[email protected]>
13405 M:      Stephen Boyd <[email protected]>
13406 L:      [email protected]
13407 S:      Maintained
13408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
13409 F:      Documentation/devicetree/bindings/opp/
13410 F:      Documentation/power/opp.rst
13411 F:      drivers/opp/
13412 F:      include/linux/pm_opp.h
13413
13414 OPL4 DRIVER
13415 M:      Clemens Ladisch <[email protected]>
13416 L:      [email protected] (moderated for non-subscribers)
13417 S:      Maintained
13418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13419 F:      sound/drivers/opl4/
13420
13421 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
13422 M:      Mark Fasheh <[email protected]>
13423 M:      Joel Becker <[email protected]>
13424 M:      Joseph Qi <[email protected]>
13425 L:      [email protected] (moderated for non-subscribers)
13426 S:      Supported
13427 W:      http://ocfs2.wiki.kernel.org
13428 F:      Documentation/filesystems/dlmfs.rst
13429 F:      Documentation/filesystems/ocfs2.rst
13430 F:      fs/ocfs2/
13431
13432 ORANGEFS FILESYSTEM
13433 M:      Mike Marshall <[email protected]>
13434 R:      Martin Brandenburg <[email protected]>
13435 L:      [email protected]
13436 S:      Supported
13437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
13438 F:      Documentation/filesystems/orangefs.rst
13439 F:      fs/orangefs/
13440
13441 ORINOCO DRIVER
13442 L:      [email protected]
13443 S:      Orphan
13444 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
13445 W:      http://www.nongnu.org/orinoco/
13446 F:      drivers/net/wireless/intersil/orinoco/
13447
13448 OV2659 OMNIVISION SENSOR DRIVER
13449 M:      "Lad, Prabhakar" <[email protected]>
13450 L:      [email protected]
13451 S:      Maintained
13452 W:      https://linuxtv.org
13453 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13454 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13455 F:      drivers/media/i2c/ov2659.c
13456 F:      include/media/i2c/ov2659.h
13457
13458 OVERLAY FILESYSTEM
13459 M:      Miklos Szeredi <[email protected]>
13460 L:      [email protected]
13461 S:      Supported
13462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
13463 F:      Documentation/filesystems/overlayfs.rst
13464 F:      fs/overlayfs/
13465
13466 P54 WIRELESS DRIVER
13467 M:      Christian Lamparter <[email protected]>
13468 L:      [email protected]
13469 S:      Maintained
13470 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
13471 F:      drivers/net/wireless/intersil/p54/
13472
13473 PACKING
13474 M:      Vladimir Oltean <[email protected]>
13475 L:      [email protected]
13476 S:      Supported
13477 F:      Documentation/core-api/packing.rst
13478 F:      include/linux/packing.h
13479 F:      lib/packing.c
13480
13481 PADATA PARALLEL EXECUTION MECHANISM
13482 M:      Steffen Klassert <[email protected]>
13483 M:      Daniel Jordan <[email protected]>
13484 L:      [email protected]
13485 L:      [email protected]
13486 S:      Maintained
13487 F:      Documentation/core-api/padata.rst
13488 F:      include/linux/padata.h
13489 F:      kernel/padata.c
13490
13491 PAGE POOL
13492 M:      Jesper Dangaard Brouer <[email protected]>
13493 M:      Ilias Apalodimas <[email protected]>
13494 L:      [email protected]
13495 S:      Supported
13496 F:      Documentation/networking/page_pool.rst
13497 F:      include/net/page_pool.h
13498 F:      include/trace/events/page_pool.h
13499 F:      net/core/page_pool.c
13500
13501 PANASONIC LAPTOP ACPI EXTRAS DRIVER
13502 M:      Kenneth Chan <[email protected]>
13503 L:      [email protected]
13504 S:      Maintained
13505 F:      drivers/platform/x86/panasonic-laptop.c
13506
13507 PARALLAX PING IIO SENSOR DRIVER
13508 M:      Andreas Klinger <[email protected]>
13509 L:      [email protected]
13510 S:      Maintained
13511 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
13512 F:      drivers/iio/proximity/ping.c
13513
13514 PARALLEL LCD/KEYPAD PANEL DRIVER
13515 M:      Willy Tarreau <[email protected]>
13516 M:      Ksenija Stanojevic <[email protected]>
13517 S:      Odd Fixes
13518 F:      Documentation/admin-guide/lcd-panel-cgram.rst
13519 F:      drivers/auxdisplay/panel.c
13520
13521 PARALLEL PORT SUBSYSTEM
13522 M:      Sudip Mukherjee <[email protected]>
13523 M:      Sudip Mukherjee <[email protected]>
13524 L:      [email protected] (subscribers-only)
13525 S:      Maintained
13526 F:      Documentation/driver-api/parport*.rst
13527 F:      drivers/char/ppdev.c
13528 F:      drivers/parport/
13529 F:      include/linux/parport*.h
13530 F:      include/uapi/linux/ppdev.h
13531
13532 PARAVIRT_OPS INTERFACE
13533 M:      Juergen Gross <[email protected]>
13534 M:      Deep Shah <[email protected]>
13535 M:      "VMware, Inc." <[email protected]>
13536 L:      [email protected]
13537 S:      Supported
13538 F:      Documentation/virt/paravirt_ops.rst
13539 F:      arch/*/include/asm/paravirt*.h
13540 F:      arch/*/kernel/paravirt*
13541 F:      include/linux/hypervisor.h
13542
13543 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
13544 M:      Tim Waugh <[email protected]>
13545 L:      [email protected] (subscribers-only)
13546 S:      Maintained
13547 F:      Documentation/admin-guide/blockdev/paride.rst
13548 F:      drivers/block/paride/
13549
13550 PARISC ARCHITECTURE
13551 M:      "James E.J. Bottomley" <[email protected]>
13552 M:      Helge Deller <[email protected]>
13553 L:      [email protected]
13554 S:      Maintained
13555 W:      https://parisc.wiki.kernel.org
13556 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
13557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
13558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
13559 F:      Documentation/parisc/
13560 F:      arch/parisc/
13561 F:      drivers/char/agp/parisc-agp.c
13562 F:      drivers/input/misc/hp_sdc_rtc.c
13563 F:      drivers/input/serio/gscps2.c
13564 F:      drivers/input/serio/hp_sdc*
13565 F:      drivers/parisc/
13566 F:      drivers/parport/parport_gsc.*
13567 F:      drivers/tty/serial/8250/8250_gsc.c
13568 F:      drivers/video/console/sti*
13569 F:      drivers/video/fbdev/sti*
13570 F:      drivers/video/logo/logo_parisc*
13571 F:      include/linux/hp_sdc.h
13572
13573 PARMAN
13574 M:      Jiri Pirko <[email protected]>
13575 L:      [email protected]
13576 S:      Supported
13577 F:      include/linux/parman.h
13578 F:      lib/parman.c
13579 F:      lib/test_parman.c
13580
13581 PC ENGINES APU BOARD DRIVER
13582 M:      Enrico Weigelt, metux IT consult <[email protected]>
13583 S:      Maintained
13584 F:      drivers/platform/x86/pcengines-apuv2.c
13585
13586 PC87360 HARDWARE MONITORING DRIVER
13587 M:      Jim Cromie <[email protected]>
13588 L:      [email protected]
13589 S:      Maintained
13590 F:      Documentation/hwmon/pc87360.rst
13591 F:      drivers/hwmon/pc87360.c
13592
13593 PC8736x GPIO DRIVER
13594 M:      Jim Cromie <[email protected]>
13595 S:      Maintained
13596 F:      drivers/char/pc8736x_gpio.c
13597
13598 PC87427 HARDWARE MONITORING DRIVER
13599 M:      Jean Delvare <[email protected]>
13600 L:      [email protected]
13601 S:      Maintained
13602 F:      Documentation/hwmon/pc87427.rst
13603 F:      drivers/hwmon/pc87427.c
13604
13605 PCA9532 LED DRIVER
13606 M:      Riku Voipio <[email protected]>
13607 S:      Maintained
13608 F:      drivers/leds/leds-pca9532.c
13609 F:      include/linux/leds-pca9532.h
13610
13611 PCA9541 I2C BUS MASTER SELECTOR DRIVER
13612 M:      Guenter Roeck <[email protected]>
13613 L:      [email protected]
13614 S:      Maintained
13615 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
13616
13617 PCDP - PRIMARY CONSOLE AND DEBUG PORT
13618 M:      Khalid Aziz <[email protected]>
13619 S:      Maintained
13620 F:      drivers/firmware/pcdp.*
13621
13622 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
13623 M:      Thomas Petazzoni <[email protected]>
13624 M:      Pali Rohár <[email protected]>
13625 L:      [email protected]
13626 L:      [email protected] (moderated for non-subscribers)
13627 S:      Maintained
13628 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
13629 F:      drivers/pci/controller/pci-aardvark.c
13630
13631 PCI DRIVER FOR ALTERA PCIE IP
13632 M:      Ley Foon Tan <[email protected]>
13633 L:      [email protected] (moderated for non-subscribers)
13634 L:      [email protected]
13635 S:      Supported
13636 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
13637 F:      drivers/pci/controller/pcie-altera.c
13638
13639 PCI DRIVER FOR APPLIEDMICRO XGENE
13640 M:      Toan Le <[email protected]>
13641 L:      [email protected]
13642 L:      [email protected]
13643 S:      Maintained
13644 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
13645 F:      drivers/pci/controller/pci-xgene.c
13646
13647 PCI DRIVER FOR ARM VERSATILE PLATFORM
13648 M:      Rob Herring <[email protected]>
13649 L:      [email protected]
13650 L:      [email protected]
13651 S:      Maintained
13652 F:      Documentation/devicetree/bindings/pci/versatile.yaml
13653 F:      drivers/pci/controller/pci-versatile.c
13654
13655 PCI DRIVER FOR ARMADA 8K
13656 M:      Thomas Petazzoni <[email protected]>
13657 L:      [email protected]
13658 L:      [email protected]
13659 S:      Maintained
13660 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
13661 F:      drivers/pci/controller/dwc/pcie-armada8k.c
13662
13663 PCI DRIVER FOR CADENCE PCIE IP
13664 M:      Tom Joseph <[email protected]>
13665 L:      [email protected]
13666 S:      Maintained
13667 F:      Documentation/devicetree/bindings/pci/cdns,*
13668 F:      drivers/pci/controller/cadence/
13669
13670 PCI DRIVER FOR FREESCALE LAYERSCAPE
13671 M:      Minghuan Lian <[email protected]>
13672 M:      Mingkai Hu <[email protected]>
13673 M:      Roy Zang <[email protected]>
13674 L:      [email protected]
13675 L:      [email protected]
13676 L:      [email protected]
13677 S:      Maintained
13678 F:      drivers/pci/controller/dwc/*layerscape*
13679
13680 PCI DRIVER FOR GENERIC OF HOSTS
13681 M:      Will Deacon <[email protected]>
13682 L:      [email protected]
13683 L:      [email protected] (moderated for non-subscribers)
13684 S:      Maintained
13685 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
13686 F:      drivers/pci/controller/pci-host-common.c
13687 F:      drivers/pci/controller/pci-host-generic.c
13688
13689 PCI DRIVER FOR IMX6
13690 M:      Richard Zhu <[email protected]>
13691 M:      Lucas Stach <[email protected]>
13692 L:      [email protected]
13693 L:      [email protected] (moderated for non-subscribers)
13694 S:      Maintained
13695 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
13696 F:      drivers/pci/controller/dwc/*imx6*
13697
13698 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
13699 M:      Jonathan Derrick <[email protected]>
13700 L:      [email protected]
13701 S:      Supported
13702 F:      drivers/pci/controller/vmd.c
13703
13704 PCI DRIVER FOR MICROSEMI SWITCHTEC
13705 M:      Kurt Schwemmer <[email protected]>
13706 M:      Logan Gunthorpe <[email protected]>
13707 L:      [email protected]
13708 S:      Maintained
13709 F:      Documentation/ABI/testing/sysfs-class-switchtec
13710 F:      Documentation/driver-api/switchtec.rst
13711 F:      drivers/ntb/hw/mscc/
13712 F:      drivers/pci/switch/switchtec*
13713 F:      include/linux/switchtec.h
13714 F:      include/uapi/linux/switchtec_ioctl.h
13715
13716 PCI DRIVER FOR MOBIVEIL PCIE IP
13717 M:      Karthikeyan Mitran <[email protected]>
13718 M:      Hou Zhiqiang <[email protected]>
13719 L:      [email protected]
13720 S:      Supported
13721 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
13722 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
13723
13724 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
13725 M:      Thomas Petazzoni <[email protected]>
13726 L:      [email protected]
13727 L:      [email protected] (moderated for non-subscribers)
13728 S:      Maintained
13729 F:      drivers/pci/controller/*mvebu*
13730
13731 PCI DRIVER FOR NVIDIA TEGRA
13732 M:      Thierry Reding <[email protected]>
13733 L:      [email protected]
13734 L:      [email protected]
13735 S:      Supported
13736 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
13737 F:      drivers/pci/controller/pci-tegra.c
13738
13739 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
13740 M:      Hou Zhiqiang <[email protected]>
13741 L:      [email protected]
13742 L:      [email protected]
13743 S:      Maintained
13744 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
13745 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
13746
13747 PCI DRIVER FOR RENESAS R-CAR
13748 M:      Marek Vasut <[email protected]>
13749 M:      Yoshihiro Shimoda <[email protected]>
13750 L:      [email protected]
13751 L:      [email protected]
13752 S:      Maintained
13753 F:      Documentation/devicetree/bindings/pci/*rcar*
13754 F:      drivers/pci/controller/*rcar*
13755
13756 PCI DRIVER FOR SAMSUNG EXYNOS
13757 M:      Jingoo Han <[email protected]>
13758 L:      [email protected]
13759 L:      [email protected] (moderated for non-subscribers)
13760 L:      [email protected]
13761 S:      Maintained
13762 F:      drivers/pci/controller/dwc/pci-exynos.c
13763
13764 PCI DRIVER FOR SYNOPSYS DESIGNWARE
13765 M:      Jingoo Han <[email protected]>
13766 M:      Gustavo Pimentel <[email protected]>
13767 L:      [email protected]
13768 S:      Maintained
13769 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
13770 F:      drivers/pci/controller/dwc/*designware*
13771
13772 PCI DRIVER FOR TI DRA7XX/J721E
13773 M:      Kishon Vijay Abraham I <[email protected]>
13774 L:      [email protected]
13775 L:      [email protected]
13776 L:      [email protected]
13777 S:      Supported
13778 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
13779 F:      drivers/pci/controller/cadence/pci-j721e.c
13780 F:      drivers/pci/controller/dwc/pci-dra7xx.c
13781
13782 PCI DRIVER FOR TI KEYSTONE
13783 M:      Murali Karicheri <[email protected]>
13784 L:      [email protected]
13785 L:      [email protected] (moderated for non-subscribers)
13786 S:      Maintained
13787 F:      drivers/pci/controller/dwc/pci-keystone.c
13788
13789 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
13790 M:      Linus Walleij <[email protected]>
13791 L:      [email protected]
13792 S:      Maintained
13793 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
13794 F:      drivers/pci/controller/pci-v3-semi.c
13795
13796 PCI ENDPOINT SUBSYSTEM
13797 M:      Kishon Vijay Abraham I <[email protected]>
13798 M:      Lorenzo Pieralisi <[email protected]>
13799 L:      [email protected]
13800 S:      Supported
13801 F:      Documentation/PCI/endpoint/*
13802 F:      Documentation/misc-devices/pci-endpoint-test.rst
13803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
13804 F:      drivers/misc/pci_endpoint_test.c
13805 F:      drivers/pci/endpoint/
13806 F:      tools/pci/
13807
13808 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
13809 M:      Russell Currey <[email protected]>
13810 M:      Oliver O'Halloran <[email protected]>
13811 L:      [email protected]
13812 S:      Supported
13813 F:      Documentation/PCI/pci-error-recovery.rst
13814 F:      Documentation/powerpc/eeh-pci-error-recovery.rst
13815 F:      arch/powerpc/include/*/eeh*.h
13816 F:      arch/powerpc/kernel/eeh*.c
13817 F:      arch/powerpc/platforms/*/eeh*.c
13818 F:      drivers/pci/pcie/aer.c
13819 F:      drivers/pci/pcie/dpc.c
13820 F:      drivers/pci/pcie/err.c
13821
13822 PCI ERROR RECOVERY
13823 M:      Linas Vepstas <[email protected]>
13824 L:      [email protected]
13825 S:      Supported
13826 F:      Documentation/PCI/pci-error-recovery.rst
13827
13828 PCI MSI DRIVER FOR ALTERA MSI IP
13829 M:      Ley Foon Tan <[email protected]>
13830 L:      [email protected] (moderated for non-subscribers)
13831 L:      [email protected]
13832 S:      Supported
13833 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
13834 F:      drivers/pci/controller/pcie-altera-msi.c
13835
13836 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
13837 M:      Toan Le <[email protected]>
13838 L:      [email protected]
13839 L:      [email protected]
13840 S:      Maintained
13841 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
13842 F:      drivers/pci/controller/pci-xgene-msi.c
13843
13844 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
13845 M:      Lorenzo Pieralisi <[email protected]>
13846 R:      Rob Herring <[email protected]>
13847 L:      [email protected]
13848 S:      Supported
13849 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
13850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
13851 F:      drivers/pci/controller/
13852
13853 PCI SUBSYSTEM
13854 M:      Bjorn Helgaas <[email protected]>
13855 L:      [email protected]
13856 S:      Supported
13857 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
13858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
13859 F:      Documentation/PCI/
13860 F:      Documentation/devicetree/bindings/pci/
13861 F:      arch/x86/kernel/early-quirks.c
13862 F:      arch/x86/kernel/quirks.c
13863 F:      arch/x86/pci/
13864 F:      drivers/acpi/pci*
13865 F:      drivers/pci/
13866 F:      include/asm-generic/pci*
13867 F:      include/linux/of_pci.h
13868 F:      include/linux/pci*
13869 F:      include/uapi/linux/pci*
13870 F:      lib/pci*
13871
13872 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
13873 M:      Jonathan Chocron <[email protected]>
13874 L:      [email protected]
13875 S:      Maintained
13876 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
13877 F:      drivers/pci/controller/dwc/pcie-al.c
13878
13879 PCIE DRIVER FOR AMLOGIC MESON
13880 M:      Yue Wang <[email protected]>
13881 L:      [email protected]
13882 L:      [email protected]
13883 S:      Maintained
13884 F:      drivers/pci/controller/dwc/pci-meson.c
13885
13886 PCIE DRIVER FOR AXIS ARTPEC
13887 M:      Jesper Nilsson <[email protected]>
13888 L:      [email protected]
13889 L:      [email protected]
13890 S:      Maintained
13891 F:      Documentation/devicetree/bindings/pci/axis,artpec*
13892 F:      drivers/pci/controller/dwc/*artpec*
13893
13894 PCIE DRIVER FOR CAVIUM THUNDERX
13895 M:      Robert Richter <[email protected]>
13896 L:      [email protected]
13897 L:      [email protected] (moderated for non-subscribers)
13898 S:      Odd Fixes
13899 F:      drivers/pci/controller/pci-thunder-*
13900
13901 PCIE DRIVER FOR HISILICON
13902 M:      Zhou Wang <[email protected]>
13903 L:      [email protected]
13904 S:      Maintained
13905 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
13906 F:      drivers/pci/controller/dwc/pcie-hisi.c
13907
13908 PCIE DRIVER FOR HISILICON KIRIN
13909 M:      Xiaowei Song <[email protected]>
13910 M:      Binghui Wang <[email protected]>
13911 L:      [email protected]
13912 S:      Maintained
13913 F:      Documentation/devicetree/bindings/pci/kirin-pcie.txt
13914 F:      drivers/pci/controller/dwc/pcie-kirin.c
13915
13916 PCIE DRIVER FOR HISILICON STB
13917 M:      Shawn Guo <[email protected]>
13918 L:      [email protected]
13919 S:      Maintained
13920 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
13921 F:      drivers/pci/controller/dwc/pcie-histb.c
13922
13923 PCIE DRIVER FOR MEDIATEK
13924 M:      Ryder Lee <[email protected]>
13925 L:      [email protected]
13926 L:      [email protected]
13927 S:      Supported
13928 F:      Documentation/devicetree/bindings/pci/mediatek*
13929 F:      drivers/pci/controller/*mediatek*
13930
13931 PCIE DRIVER FOR MICROCHIP
13932 M:      Daire McNamara <[email protected]>
13933 L:      [email protected]
13934 S:      Supported
13935 F:      Documentation/devicetree/bindings/pci/microchip*
13936 F:      drivers/pci/controller/*microchip*
13937
13938 PCIE DRIVER FOR QUALCOMM MSM
13939 M:      Stanimir Varbanov <[email protected]>
13940 L:      [email protected]
13941 L:      [email protected]
13942 S:      Maintained
13943 F:      drivers/pci/controller/dwc/*qcom*
13944
13945 PCIE DRIVER FOR ROCKCHIP
13946 M:      Shawn Lin <[email protected]>
13947 L:      [email protected]
13948 L:      [email protected]
13949 S:      Maintained
13950 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
13951 F:      drivers/pci/controller/pcie-rockchip*
13952
13953 PCIE DRIVER FOR SOCIONEXT UNIPHIER
13954 M:      Kunihiko Hayashi <[email protected]>
13955 L:      [email protected]
13956 S:      Maintained
13957 F:      Documentation/devicetree/bindings/pci/uniphier-pcie*
13958 F:      drivers/pci/controller/dwc/pcie-uniphier*
13959
13960 PCIE DRIVER FOR ST SPEAR13XX
13961 M:      Pratyush Anand <[email protected]>
13962 L:      [email protected]
13963 S:      Maintained
13964 F:      drivers/pci/controller/dwc/*spear*
13965
13966 PCMCIA SUBSYSTEM
13967 M:      Dominik Brodowski <[email protected]>
13968 S:      Odd Fixes
13969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
13970 F:      Documentation/pcmcia/
13971 F:      drivers/pcmcia/
13972 F:      include/pcmcia/
13973 F:      tools/pcmcia/
13974
13975 PCNET32 NETWORK DRIVER
13976 M:      Don Fry <[email protected]>
13977 L:      [email protected]
13978 S:      Maintained
13979 F:      drivers/net/ethernet/amd/pcnet32.c
13980
13981 PCRYPT PARALLEL CRYPTO ENGINE
13982 M:      Steffen Klassert <[email protected]>
13983 L:      [email protected]
13984 S:      Maintained
13985 F:      crypto/pcrypt.c
13986 F:      include/crypto/pcrypt.h
13987
13988 PEAQ WMI HOTKEYS DRIVER
13989 M:      Hans de Goede <[email protected]>
13990 L:      [email protected]
13991 S:      Maintained
13992 F:      drivers/platform/x86/peaq-wmi.c
13993
13994 PENSANDO ETHERNET DRIVERS
13995 M:      Shannon Nelson <[email protected]>
13996 M:      [email protected]
13997 L:      [email protected]
13998 S:      Supported
13999 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
14000 F:      drivers/net/ethernet/pensando/
14001
14002 PER-CPU MEMORY ALLOCATOR
14003 M:      Dennis Zhou <[email protected]>
14004 M:      Tejun Heo <[email protected]>
14005 M:      Christoph Lameter <[email protected]>
14006 S:      Maintained
14007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
14008 F:      arch/*/include/asm/percpu.h
14009 F:      include/linux/percpu*.h
14010 F:      mm/percpu*.c
14011
14012 PER-TASK DELAY ACCOUNTING
14013 M:      Balbir Singh <[email protected]>
14014 S:      Maintained
14015 F:      include/linux/delayacct.h
14016 F:      kernel/delayacct.c
14017
14018 PERFORMANCE EVENTS SUBSYSTEM
14019 M:      Peter Zijlstra <[email protected]>
14020 M:      Ingo Molnar <[email protected]>
14021 M:      Arnaldo Carvalho de Melo <[email protected]>
14022 R:      Mark Rutland <[email protected]>
14023 R:      Alexander Shishkin <[email protected]>
14024 R:      Jiri Olsa <[email protected]>
14025 R:      Namhyung Kim <[email protected]>
14026 L:      [email protected]
14027 S:      Supported
14028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14029 F:      arch/*/events/*
14030 F:      arch/*/events/*/*
14031 F:      arch/*/include/asm/perf_event.h
14032 F:      arch/*/kernel/*/*/perf_event*.c
14033 F:      arch/*/kernel/*/perf_event*.c
14034 F:      arch/*/kernel/perf_callchain.c
14035 F:      arch/*/kernel/perf_event*.c
14036 F:      include/linux/perf_event.h
14037 F:      include/uapi/linux/perf_event.h
14038 F:      kernel/events/*
14039 F:      tools/lib/perf/
14040 F:      tools/perf/
14041
14042 PERFORMANCE EVENTS TOOLING ARM64
14043 R:      John Garry <[email protected]>
14044 R:      Will Deacon <[email protected]>
14045 R:      Mathieu Poirier <[email protected]>
14046 R:      Leo Yan <[email protected]>
14047 L:      [email protected] (moderated for non-subscribers)
14048 S:      Supported
14049 F:      tools/build/feature/test-libopencsd.c
14050 F:      tools/perf/arch/arm*/
14051 F:      tools/perf/pmu-events/arch/arm64/
14052 F:      tools/perf/util/arm-spe*
14053 F:      tools/perf/util/cs-etm*
14054
14055 PERSONALITY HANDLING
14056 M:      Christoph Hellwig <[email protected]>
14057 L:      [email protected]
14058 S:      Maintained
14059 F:      include/linux/personality.h
14060 F:      include/uapi/linux/personality.h
14061
14062 PHOENIX RC FLIGHT CONTROLLER ADAPTER
14063 M:      Marcus Folkesson <[email protected]>
14064 L:      [email protected]
14065 S:      Maintained
14066 F:      Documentation/input/devices/pxrc.rst
14067 F:      drivers/input/joystick/pxrc.c
14068
14069 PHONET PROTOCOL
14070 M:      Remi Denis-Courmont <[email protected]>
14071 S:      Supported
14072 F:      Documentation/networking/phonet.rst
14073 F:      include/linux/phonet.h
14074 F:      include/net/phonet/
14075 F:      include/uapi/linux/phonet.h
14076 F:      net/phonet/
14077
14078 PHRAM MTD DRIVER
14079 M:      Joern Engel <[email protected]>
14080 L:      [email protected]
14081 S:      Maintained
14082 F:      drivers/mtd/devices/phram.c
14083
14084 PICOLCD HID DRIVER
14085 M:      Bruno Prémont <[email protected]>
14086 L:      [email protected]
14087 S:      Maintained
14088 F:      drivers/hid/hid-picolcd*
14089
14090 PIDFD API
14091 M:      Christian Brauner <[email protected]>
14092 L:      [email protected]
14093 S:      Maintained
14094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
14095 F:      samples/pidfd/
14096 F:      tools/testing/selftests/clone3/
14097 F:      tools/testing/selftests/pid_namespace/
14098 F:      tools/testing/selftests/pidfd/
14099 K:      (?i)pidfd
14100 K:      (?i)clone3
14101 K:      \b(clone_args|kernel_clone_args)\b
14102
14103 PIN CONTROL SUBSYSTEM
14104 M:      Linus Walleij <[email protected]>
14105 L:      [email protected]
14106 S:      Maintained
14107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
14108 F:      Documentation/devicetree/bindings/pinctrl/
14109 F:      Documentation/driver-api/pinctl.rst
14110 F:      drivers/pinctrl/
14111 F:      include/linux/pinctrl/
14112
14113 PIN CONTROLLER - FREESCALE
14114 M:      Dong Aisheng <[email protected]>
14115 M:      Fabio Estevam <[email protected]>
14116 M:      Shawn Guo <[email protected]>
14117 M:      Stefan Agner <[email protected]>
14118 R:      Pengutronix Kernel Team <[email protected]>
14119 L:      [email protected]
14120 S:      Maintained
14121 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
14122 F:      drivers/pinctrl/freescale/
14123
14124 PIN CONTROLLER - INTEL
14125 M:      Mika Westerberg <[email protected]>
14126 M:      Andy Shevchenko <[email protected]>
14127 S:      Maintained
14128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
14129 F:      drivers/pinctrl/intel/
14130
14131 PIN CONTROLLER - MEDIATEK
14132 M:      Sean Wang <[email protected]>
14133 L:      [email protected] (moderated for non-subscribers)
14134 S:      Maintained
14135 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
14136 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
14137 F:      drivers/pinctrl/mediatek/
14138
14139 PIN CONTROLLER - MICROCHIP AT91
14140 M:      Ludovic Desroches <[email protected]>
14141 L:      [email protected] (moderated for non-subscribers)
14142 L:      [email protected]
14143 S:      Supported
14144 F:      drivers/gpio/gpio-sama5d2-piobu.c
14145 F:      drivers/pinctrl/pinctrl-at91*
14146
14147 PIN CONTROLLER - QUALCOMM
14148 M:      Bjorn Andersson <[email protected]>
14149 L:      [email protected]
14150 S:      Maintained
14151 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
14152 F:      drivers/pinctrl/qcom/
14153
14154 PIN CONTROLLER - RENESAS
14155 M:      Geert Uytterhoeven <[email protected]>
14156 L:      [email protected]
14157 S:      Supported
14158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
14159 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
14160 F:      drivers/pinctrl/renesas/
14161
14162 PIN CONTROLLER - SAMSUNG
14163 M:      Tomasz Figa <[email protected]>
14164 M:      Krzysztof Kozlowski <[email protected]>
14165 M:      Sylwester Nawrocki <[email protected]>
14166 L:      [email protected] (moderated for non-subscribers)
14167 L:      [email protected]
14168 S:      Maintained
14169 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
14170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
14171 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
14172 F:      drivers/pinctrl/samsung/
14173 F:      include/dt-bindings/pinctrl/samsung.h
14174
14175 PIN CONTROLLER - SINGLE
14176 M:      Tony Lindgren <[email protected]>
14177 M:      Haojian Zhuang <[email protected]>
14178 L:      [email protected] (moderated for non-subscribers)
14179 L:      [email protected]
14180 S:      Maintained
14181 F:      drivers/pinctrl/pinctrl-single.c
14182
14183 PIN CONTROLLER - ST SPEAR
14184 M:      Viresh Kumar <[email protected]>
14185 L:      [email protected] (moderated for non-subscribers)
14186 S:      Maintained
14187 W:      http://www.st.com/spear
14188 F:      drivers/pinctrl/spear/
14189
14190 PISTACHIO SOC SUPPORT
14191 M:      James Hartley <[email protected]>
14192 L:      [email protected]
14193 S:      Odd Fixes
14194 F:      arch/mips/boot/dts/img/pistachio*
14195 F:      arch/mips/configs/pistachio*_defconfig
14196 F:      arch/mips/pistachio/
14197
14198 PKTCDVD DRIVER
14199 M:      [email protected]
14200 S:      Orphan
14201 F:      drivers/block/pktcdvd.c
14202 F:      include/linux/pktcdvd.h
14203 F:      include/uapi/linux/pktcdvd.h
14204
14205 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
14206 M:      Tomasz Duszynski <[email protected]>
14207 S:      Maintained
14208 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
14209 F:      drivers/iio/chemical/pms7003.c
14210
14211 PLDMFW LIBRARY
14212 M:      Jacob Keller <[email protected]>
14213 S:      Maintained
14214 F:      Documentation/driver-api/pldmfw/
14215 F:      include/linux/pldmfw.h
14216 F:      lib/pldmfw/
14217
14218 PLX DMA DRIVER
14219 M:      Logan Gunthorpe <[email protected]>
14220 S:      Maintained
14221 F:      drivers/dma/plx_dma.c
14222
14223 PM6764TR DRIVER
14224 M:      Charles Hsu     <[email protected]>
14225 L:      [email protected]
14226 S:      Maintained
14227 F:      Documentation/hwmon/pm6764tr.rst
14228 F:      drivers/hwmon/pmbus/pm6764tr.c
14229
14230 PM-GRAPH UTILITY
14231 M:      "Todd E Brandt" <[email protected]>
14232 L:      [email protected]
14233 S:      Supported
14234 W:      https://01.org/pm-graph
14235 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
14236 T:      git git://github.com/intel/pm-graph
14237 F:      tools/power/pm-graph
14238
14239 PMBUS HARDWARE MONITORING DRIVERS
14240 M:      Guenter Roeck <[email protected]>
14241 L:      [email protected]
14242 S:      Maintained
14243 W:      http://hwmon.wiki.kernel.org/
14244 W:      http://www.roeck-us.net/linux/drivers/
14245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
14246 F:      Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt
14247 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
14248 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
14249 F:      Documentation/hwmon/adm1275.rst
14250 F:      Documentation/hwmon/ibm-cffps.rst
14251 F:      Documentation/hwmon/ir35221.rst
14252 F:      Documentation/hwmon/lm25066.rst
14253 F:      Documentation/hwmon/ltc2978.rst
14254 F:      Documentation/hwmon/ltc3815.rst
14255 F:      Documentation/hwmon/max16064.rst
14256 F:      Documentation/hwmon/max20751.rst
14257 F:      Documentation/hwmon/max31785.rst
14258 F:      Documentation/hwmon/max34440.rst
14259 F:      Documentation/hwmon/max8688.rst
14260 F:      Documentation/hwmon/pmbus-core.rst
14261 F:      Documentation/hwmon/pmbus.rst
14262 F:      Documentation/hwmon/tps40422.rst
14263 F:      Documentation/hwmon/ucd9000.rst
14264 F:      Documentation/hwmon/ucd9200.rst
14265 F:      Documentation/hwmon/zl6100.rst
14266 F:      drivers/hwmon/pmbus/
14267 F:      include/linux/pmbus.h
14268
14269 PMC SIERRA MaxRAID DRIVER
14270 L:      [email protected]
14271 S:      Orphan
14272 W:      http://www.pmc-sierra.com/
14273 F:      drivers/scsi/pmcraid.*
14274
14275 PMC SIERRA PM8001 DRIVER
14276 M:      Jack Wang <[email protected]>
14277 L:      [email protected]
14278 S:      Supported
14279 F:      drivers/scsi/pm8001/
14280
14281 PNI RM3100 IIO DRIVER
14282 M:      Song Qiang <[email protected]>
14283 L:      [email protected]
14284 S:      Maintained
14285 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.txt
14286 F:      drivers/iio/magnetometer/rm3100*
14287
14288 PNP SUPPORT
14289 M:      "Rafael J. Wysocki" <[email protected]>
14290 L:      [email protected]
14291 S:      Maintained
14292 F:      drivers/pnp/
14293 F:      include/linux/pnp.h
14294
14295 POSIX CLOCKS and TIMERS
14296 M:      Thomas Gleixner <[email protected]>
14297 L:      [email protected]
14298 S:      Maintained
14299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14300 F:      fs/timerfd.c
14301 F:      include/linux/time_namespace.h
14302 F:      include/linux/timer*
14303 F:      kernel/time/*timer*
14304 F:      kernel/time/namespace.c
14305
14306 POWER MANAGEMENT CORE
14307 M:      "Rafael J. Wysocki" <[email protected]>
14308 L:      [email protected]
14309 S:      Supported
14310 B:      https://bugzilla.kernel.org
14311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
14312 F:      drivers/base/power/
14313 F:      drivers/powercap/
14314 F:      include/linux/intel_rapl.h
14315 F:      include/linux/pm.h
14316 F:      include/linux/pm_*
14317 F:      include/linux/powercap.h
14318 F:      kernel/configs/nopm.config
14319
14320 POWER STATE COORDINATION INTERFACE (PSCI)
14321 M:      Mark Rutland <[email protected]>
14322 M:      Lorenzo Pieralisi <[email protected]>
14323 L:      [email protected]
14324 S:      Maintained
14325 F:      drivers/firmware/psci/
14326 F:      include/linux/psci.h
14327 F:      include/uapi/linux/psci.h
14328
14329 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
14330 M:      Sebastian Reichel <[email protected]>
14331 L:      [email protected]
14332 S:      Maintained
14333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
14334 F:      Documentation/ABI/testing/sysfs-class-power
14335 F:      Documentation/devicetree/bindings/power/supply/
14336 F:      drivers/power/supply/
14337 F:      include/linux/power_supply.h
14338
14339 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
14340 M:      Suraj Jitindar Singh <[email protected]>
14341 L:      [email protected]
14342 S:      Maintained
14343 F:      drivers/char/powernv-op-panel.c
14344
14345 PPP OVER ATM (RFC 2364)
14346 M:      Mitchell Blank Jr <[email protected]>
14347 S:      Maintained
14348 F:      include/uapi/linux/atmppp.h
14349 F:      net/atm/pppoatm.c
14350
14351 PPP OVER ETHERNET
14352 M:      Michal Ostrowski <[email protected]>
14353 S:      Maintained
14354 F:      drivers/net/ppp/pppoe.c
14355 F:      drivers/net/ppp/pppox.c
14356
14357 PPP OVER L2TP
14358 M:      James Chapman <[email protected]>
14359 S:      Maintained
14360 F:      include/linux/if_pppol2tp.h
14361 F:      include/uapi/linux/if_pppol2tp.h
14362 F:      net/l2tp/l2tp_ppp.c
14363
14364 PPP PROTOCOL DRIVERS AND COMPRESSORS
14365 M:      Paul Mackerras <[email protected]>
14366 L:      [email protected]
14367 S:      Maintained
14368 F:      drivers/net/ppp/ppp_*
14369
14370 PPS SUPPORT
14371 M:      Rodolfo Giometti <[email protected]>
14372 L:      [email protected] (subscribers-only)
14373 S:      Maintained
14374 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
14375 F:      Documentation/ABI/testing/sysfs-pps
14376 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
14377 F:      Documentation/driver-api/pps.rst
14378 F:      drivers/pps/
14379 F:      include/linux/pps*.h
14380 F:      include/uapi/linux/pps.h
14381
14382 PPTP DRIVER
14383 M:      Dmitry Kozlov <[email protected]>
14384 L:      [email protected]
14385 S:      Maintained
14386 W:      http://sourceforge.net/projects/accel-pptp
14387 F:      drivers/net/ppp/pptp.c
14388
14389 PRESSURE STALL INFORMATION (PSI)
14390 M:      Johannes Weiner <[email protected]>
14391 S:      Maintained
14392 F:      include/linux/psi*
14393 F:      kernel/sched/psi.c
14394
14395 PRINTK
14396 M:      Petr Mladek <[email protected]>
14397 M:      Sergey Senozhatsky <[email protected]>
14398 R:      Steven Rostedt <[email protected]>
14399 R:      John Ogness <[email protected]>
14400 S:      Maintained
14401 F:      include/linux/printk.h
14402 F:      kernel/printk/
14403
14404 PRISM54 WIRELESS DRIVER
14405 M:      Luis Chamberlain <[email protected]>
14406 L:      [email protected]
14407 S:      Obsolete
14408 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
14409 F:      drivers/net/wireless/intersil/prism54/
14410
14411 PROC FILESYSTEM
14412 R:      Alexey Dobriyan <[email protected]>
14413 L:      [email protected]
14414 L:      [email protected]
14415 S:      Maintained
14416 F:      Documentation/filesystems/proc.rst
14417 F:      fs/proc/
14418 F:      include/linux/proc_fs.h
14419 F:      tools/testing/selftests/proc/
14420
14421 PROC SYSCTL
14422 M:      Luis Chamberlain <[email protected]>
14423 M:      Kees Cook <[email protected]>
14424 M:      Iurii Zaikin <[email protected]>
14425 L:      [email protected]
14426 L:      [email protected]
14427 S:      Maintained
14428 F:      fs/proc/proc_sysctl.c
14429 F:      include/linux/sysctl.h
14430 F:      kernel/sysctl-test.c
14431 F:      kernel/sysctl.c
14432 F:      tools/testing/selftests/sysctl/
14433
14434 PS3 NETWORK SUPPORT
14435 M:      Geoff Levand <[email protected]>
14436 L:      [email protected]
14437 L:      [email protected]
14438 S:      Maintained
14439 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
14440
14441 PS3 PLATFORM SUPPORT
14442 M:      Geoff Levand <[email protected]>
14443 L:      [email protected]
14444 S:      Maintained
14445 F:      arch/powerpc/boot/ps3*
14446 F:      arch/powerpc/include/asm/lv1call.h
14447 F:      arch/powerpc/include/asm/ps3*.h
14448 F:      arch/powerpc/platforms/ps3/
14449 F:      drivers/*/ps3*
14450 F:      drivers/ps3/
14451 F:      drivers/rtc/rtc-ps3.c
14452 F:      drivers/usb/host/*ps3.c
14453 F:      sound/ppc/snd_ps3*
14454
14455 PS3VRAM DRIVER
14456 M:      Jim Paris <[email protected]>
14457 M:      Geoff Levand <[email protected]>
14458 L:      [email protected]
14459 S:      Maintained
14460 F:      drivers/block/ps3vram.c
14461
14462 PSAMPLE PACKET SAMPLING SUPPORT
14463 M:      Yotam Gigi <[email protected]>
14464 S:      Maintained
14465 F:      include/net/psample.h
14466 F:      include/uapi/linux/psample.h
14467 F:      net/psample
14468
14469 PSTORE FILESYSTEM
14470 M:      Kees Cook <[email protected]>
14471 M:      Anton Vorontsov <[email protected]>
14472 M:      Colin Cross <[email protected]>
14473 M:      Tony Luck <[email protected]>
14474 S:      Maintained
14475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
14476 F:      Documentation/admin-guide/ramoops.rst
14477 F:      Documentation/admin-guide/pstore-blk.rst
14478 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
14479 F:      drivers/acpi/apei/erst.c
14480 F:      drivers/firmware/efi/efi-pstore.c
14481 F:      fs/pstore/
14482 F:      include/linux/pstore*
14483 K:      \b(pstore|ramoops)
14484
14485 PTP HARDWARE CLOCK SUPPORT
14486 M:      Richard Cochran <[email protected]>
14487 L:      [email protected]
14488 S:      Maintained
14489 W:      http://linuxptp.sourceforge.net/
14490 F:      Documentation/ABI/testing/sysfs-ptp
14491 F:      Documentation/driver-api/ptp.rst
14492 F:      drivers/net/phy/dp83640*
14493 F:      drivers/ptp/*
14494 F:      include/linux/ptp_cl*
14495
14496 PTRACE SUPPORT
14497 M:      Oleg Nesterov <[email protected]>
14498 S:      Maintained
14499 F:      arch/*/*/ptrace*.c
14500 F:      arch/*/include/asm/ptrace*.h
14501 F:      arch/*/ptrace*.c
14502 F:      include/asm-generic/syscall.h
14503 F:      include/linux/ptrace.h
14504 F:      include/linux/regset.h
14505 F:      include/linux/tracehook.h
14506 F:      include/uapi/linux/ptrace.h
14507 F:      include/uapi/linux/ptrace.h
14508 F:      kernel/ptrace.c
14509
14510 PULSE8-CEC DRIVER
14511 M:      Hans Verkuil <[email protected]>
14512 L:      [email protected]
14513 S:      Maintained
14514 T:      git git://linuxtv.org/media_tree.git
14515 F:      Documentation/admin-guide/media/pulse8-cec.rst
14516 F:      drivers/media/cec/usb/pulse8/
14517
14518 PVRUSB2 VIDEO4LINUX DRIVER
14519 M:      Mike Isely <[email protected]>
14520 L:      [email protected]       (subscribers-only)
14521 L:      [email protected]
14522 S:      Maintained
14523 W:      http://www.isely.net/pvrusb2/
14524 T:      git git://linuxtv.org/media_tree.git
14525 F:      Documentation/driver-api/media/drivers/pvrusb2*
14526 F:      drivers/media/usb/pvrusb2/
14527
14528 PWC WEBCAM DRIVER
14529 M:      Hans Verkuil <[email protected]>
14530 L:      [email protected]
14531 S:      Odd Fixes
14532 T:      git git://linuxtv.org/media_tree.git
14533 F:      drivers/media/usb/pwc/*
14534 F:      include/trace/events/pwc.h
14535
14536 PWM FAN DRIVER
14537 M:      Bartlomiej Zolnierkiewicz <[email protected]>
14538 L:      [email protected]
14539 S:      Supported
14540 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
14541 F:      Documentation/hwmon/pwm-fan.rst
14542 F:      drivers/hwmon/pwm-fan.c
14543
14544 PWM IR Transmitter
14545 M:      Sean Young <[email protected]>
14546 L:      [email protected]
14547 S:      Maintained
14548 F:      drivers/media/rc/pwm-ir-tx.c
14549
14550 PWM SUBSYSTEM
14551 M:      Thierry Reding <[email protected]>
14552 R:      Uwe Kleine-König <[email protected]>
14553 M:      Lee Jones <[email protected]>
14554 L:      [email protected]
14555 S:      Maintained
14556 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
14557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
14558 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
14559 F:      Documentation/devicetree/bindings/pwm/
14560 F:      Documentation/driver-api/pwm.rst
14561 F:      drivers/gpio/gpio-mvebu.c
14562 F:      drivers/pwm/
14563 F:      drivers/video/backlight/pwm_bl.c
14564 F:      include/linux/pwm.h
14565 F:      include/linux/pwm_backlight.h
14566 K:      pwm_(config|apply_state|ops)
14567
14568 PXA GPIO DRIVER
14569 M:      Robert Jarzmik <[email protected]>
14570 L:      [email protected]
14571 S:      Maintained
14572 F:      drivers/gpio/gpio-pxa.c
14573
14574 PXA MMCI DRIVER
14575 S:      Orphan
14576
14577 PXA RTC DRIVER
14578 M:      Robert Jarzmik <[email protected]>
14579 L:      [email protected]
14580 S:      Maintained
14581
14582 PXA2xx/PXA3xx SUPPORT
14583 M:      Daniel Mack <[email protected]>
14584 M:      Haojian Zhuang <[email protected]>
14585 M:      Robert Jarzmik <[email protected]>
14586 L:      [email protected] (moderated for non-subscribers)
14587 S:      Maintained
14588 T:      git git://github.com/hzhuang1/linux.git
14589 T:      git git://github.com/rjarzmik/linux.git
14590 F:      arch/arm/boot/dts/pxa*
14591 F:      arch/arm/mach-pxa/
14592 F:      drivers/dma/pxa*
14593 F:      drivers/pcmcia/pxa2xx*
14594 F:      drivers/pinctrl/pxa/
14595 F:      drivers/spi/spi-pxa2xx*
14596 F:      drivers/usb/gadget/udc/pxa2*
14597 F:      include/sound/pxa2xx-lib.h
14598 F:      sound/arm/pxa*
14599 F:      sound/soc/pxa/
14600
14601 QAT DRIVER
14602 M:      Giovanni Cabiddu <[email protected]>
14603 L:      [email protected]
14604 S:      Supported
14605 F:      drivers/crypto/qat/
14606
14607 QCOM AUDIO (ASoC) DRIVERS
14608 M:      Srinivas Kandagatla <[email protected]>
14609 M:      Banajit Goswami <[email protected]>
14610 L:      [email protected] (moderated for non-subscribers)
14611 S:      Supported
14612 F:      sound/soc/codecs/lpass-va-macro.c
14613 F:      sound/soc/codecs/lpass-wsa-macro.*
14614 F:      sound/soc/codecs/msm8916-wcd-analog.c
14615 F:      sound/soc/codecs/msm8916-wcd-digital.c
14616 F:      sound/soc/codecs/wcd9335.*
14617 F:      sound/soc/codecs/wcd934x.c
14618 F:      sound/soc/codecs/wcd-clsh-v2.*
14619 F:      sound/soc/codecs/wsa881x.c
14620 F:      sound/soc/qcom/
14621
14622 QCOM IPA DRIVER
14623 M:      Alex Elder <[email protected]>
14624 L:      [email protected]
14625 S:      Supported
14626 F:      drivers/net/ipa/
14627
14628 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
14629 M:      Gabriel Somlo <[email protected]>
14630 M:      "Michael S. Tsirkin" <[email protected]>
14631 L:      [email protected]
14632 S:      Maintained
14633 F:      drivers/firmware/qemu_fw_cfg.c
14634 F:      include/uapi/linux/qemu_fw_cfg.h
14635
14636 QIB DRIVER
14637 M:      Dennis Dalessandro <[email protected]>
14638 M:      Mike Marciniszyn <[email protected]>
14639 L:      [email protected]
14640 S:      Supported
14641 F:      drivers/infiniband/hw/qib/
14642
14643 QLOGIC QL41xxx FCOE DRIVER
14644 M:      Saurav Kashyap <[email protected]>
14645 M:      Javed Hasan <[email protected]>
14646 M:      [email protected]
14647 L:      [email protected]
14648 S:      Supported
14649 F:      drivers/scsi/qedf/
14650
14651 QLOGIC QL41xxx ISCSI DRIVER
14652 M:      Nilesh Javali <[email protected]>
14653 M:      Manish Rangankar <[email protected]>
14654 M:      [email protected]
14655 L:      [email protected]
14656 S:      Supported
14657 F:      drivers/scsi/qedi/
14658
14659 QLOGIC QL4xxx ETHERNET DRIVER
14660 M:      Ariel Elior <[email protected]>
14661 M:      [email protected]
14662 L:      [email protected]
14663 S:      Supported
14664 F:      drivers/net/ethernet/qlogic/qed/
14665 F:      drivers/net/ethernet/qlogic/qede/
14666 F:      include/linux/qed/
14667
14668 QLOGIC QL4xxx RDMA DRIVER
14669 M:      Michal Kalderon <[email protected]>
14670 M:      Ariel Elior <[email protected]>
14671 L:      [email protected]
14672 S:      Supported
14673 F:      drivers/infiniband/hw/qedr/
14674 F:      include/uapi/rdma/qedr-abi.h
14675
14676 QLOGIC QLA1280 SCSI DRIVER
14677 M:      Michael Reed <[email protected]>
14678 L:      [email protected]
14679 S:      Maintained
14680 F:      drivers/scsi/qla1280.[ch]
14681
14682 QLOGIC QLA2XXX FC-SCSI DRIVER
14683 M:      Nilesh Javali <[email protected]>
14684 M:      [email protected]
14685 L:      [email protected]
14686 S:      Supported
14687 F:      drivers/scsi/qla2xxx/
14688
14689 QLOGIC QLA3XXX NETWORK DRIVER
14690 M:      [email protected]
14691 L:      [email protected]
14692 S:      Supported
14693 F:      drivers/net/ethernet/qlogic/qla3xxx.*
14694
14695 QLOGIC QLA4XXX iSCSI DRIVER
14696 M:      Nilesh Javali <[email protected]>
14697 M:      Manish Rangankar <[email protected]>
14698 M:      [email protected]
14699 L:      [email protected]
14700 S:      Supported
14701 F:      drivers/scsi/qla4xxx/
14702
14703 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
14704 M:      Shahed Shaikh <[email protected]>
14705 M:      Manish Chopra <[email protected]>
14706 M:      [email protected]
14707 L:      [email protected]
14708 S:      Supported
14709 F:      drivers/net/ethernet/qlogic/qlcnic/
14710
14711 QLOGIC QLGE 10Gb ETHERNET DRIVER
14712 M:      Manish Chopra <[email protected]>
14713 M:      [email protected]
14714 M:      Coiby Xu <[email protected]>
14715 L:      [email protected]
14716 S:      Supported
14717 F:      Documentation/networking/device_drivers/qlogic/qlge.rst
14718 F:      drivers/staging/qlge/
14719
14720 QM1D1B0004 MEDIA DRIVER
14721 M:      Akihiro Tsukada <[email protected]>
14722 L:      [email protected]
14723 S:      Odd Fixes
14724 F:      drivers/media/tuners/qm1d1b0004*
14725
14726 QM1D1C0042 MEDIA DRIVER
14727 M:      Akihiro Tsukada <[email protected]>
14728 L:      [email protected]
14729 S:      Odd Fixes
14730 F:      drivers/media/tuners/qm1d1c0042*
14731
14732 QNX4 FILESYSTEM
14733 M:      Anders Larsen <[email protected]>
14734 S:      Maintained
14735 W:      http://www.alarsen.net/linux/qnx4fs/
14736 F:      fs/qnx4/
14737 F:      include/uapi/linux/qnx4_fs.h
14738 F:      include/uapi/linux/qnxtypes.h
14739
14740 QORIQ DPAA2 FSL-MC BUS DRIVER
14741 M:      Stuart Yoder <[email protected]>
14742 M:      Laurentiu Tudor <[email protected]>
14743 L:      [email protected]
14744 S:      Maintained
14745 F:      Documentation/ABI/stable/sysfs-bus-fsl-mc
14746 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
14747 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
14748 F:      drivers/bus/fsl-mc/
14749 F:      include/uapi/linux/fsl_mc.h
14750
14751 QT1010 MEDIA DRIVER
14752 M:      Antti Palosaari <[email protected]>
14753 L:      [email protected]
14754 S:      Maintained
14755 W:      https://linuxtv.org
14756 W:      http://palosaari.fi/linux/
14757 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14758 T:      git git://linuxtv.org/anttip/media_tree.git
14759 F:      drivers/media/tuners/qt1010*
14760
14761 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
14762 M:      Kalle Valo <[email protected]>
14763 L:      [email protected]
14764 S:      Supported
14765 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
14766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
14767 F:      drivers/net/wireless/ath/ath10k/
14768
14769 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
14770 M:      Kalle Valo <[email protected]>
14771 L:      [email protected]
14772 S:      Supported
14773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
14774 F:      drivers/net/wireless/ath/ath11k/
14775
14776 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
14777 M:      [email protected]
14778 L:      [email protected]
14779 S:      Supported
14780 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
14781 F:      drivers/net/wireless/ath/ath9k/
14782
14783 QUALCOMM CAMERA SUBSYSTEM DRIVER
14784 M:      Robert Foss <[email protected]>
14785 M:      Todor Tomov <[email protected]>
14786 L:      [email protected]
14787 S:      Maintained
14788 F:      Documentation/admin-guide/media/qcom_camss.rst
14789 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
14790 F:      drivers/media/platform/qcom/camss/
14791
14792 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
14793 M:      Niklas Cassel <[email protected]>
14794 L:      [email protected]
14795 L:      [email protected]
14796 S:      Maintained
14797 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.txt
14798 F:      drivers/soc/qcom/cpr.c
14799
14800 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
14801 M:      Ilia Lin <[email protected]>
14802 L:      [email protected]
14803 S:      Maintained
14804 F:      Documentation/devicetree/bindings/opp/qcom-nvmem-cpufreq.txt
14805 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
14806
14807 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
14808 M:      Timur Tabi <[email protected]>
14809 L:      [email protected]
14810 S:      Maintained
14811 F:      drivers/net/ethernet/qualcomm/emac/
14812
14813 QUALCOMM ETHQOS ETHERNET DRIVER
14814 M:      Vinod Koul <[email protected]>
14815 L:      [email protected]
14816 S:      Maintained
14817 F:      Documentation/devicetree/bindings/net/qcom,ethqos.txt
14818 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
14819
14820 QUALCOMM GENERIC INTERFACE I2C DRIVER
14821 M:      Akash Asthana <[email protected]>
14822 M:      Mukesh Savaliya <[email protected]>
14823 L:      [email protected]
14824 L:      [email protected]
14825 S:      Supported
14826 F:      drivers/i2c/busses/i2c-qcom-geni.c
14827
14828 QUALCOMM HEXAGON ARCHITECTURE
14829 M:      Brian Cain <[email protected]>
14830 L:      [email protected]
14831 S:      Supported
14832 F:      arch/hexagon/
14833
14834 QUALCOMM HIDMA DRIVER
14835 M:      Sinan Kaya <[email protected]>
14836 L:      [email protected]
14837 L:      [email protected]
14838 L:      [email protected]
14839 S:      Supported
14840 F:      drivers/dma/qcom/hidma*
14841
14842 QUALCOMM I2C CCI DRIVER
14843 M:      Loic Poulain <[email protected]>
14844 M:      Robert Foss <[email protected]>
14845 L:      [email protected]
14846 L:      [email protected]
14847 S:      Maintained
14848 F:      Documentation/devicetree/bindings/i2c/i2c-qcom-cci.txt
14849 F:      drivers/i2c/busses/i2c-qcom-cci.c
14850
14851 QUALCOMM IOMMU
14852 M:      Rob Clark <[email protected]>
14853 L:      [email protected]
14854 L:      [email protected]
14855 S:      Maintained
14856 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
14857
14858 QUALCOMM IPC ROUTER (QRTR) DRIVER
14859 M:      Manivannan Sadhasivam <[email protected]>
14860 L:      [email protected]
14861 S:      Maintained
14862 F:      include/trace/events/qrtr.h
14863 F:      include/uapi/linux/qrtr.h
14864 F:      net/qrtr/
14865
14866 QUALCOMM IPCC MAILBOX DRIVER
14867 M:      Manivannan Sadhasivam <[email protected]>
14868 L:      [email protected]
14869 S:      Supported
14870 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
14871 F:      drivers/mailbox/qcom-ipcc.c
14872 F:      include/dt-bindings/mailbox/qcom-ipcc.h
14873
14874 QUALCOMM IPQ4019 USB PHY DRIVER
14875 M:      Robert Marko <[email protected]>
14876 M:      Luka Perkov <[email protected]>
14877 L:      [email protected]
14878 S:      Maintained
14879 F:      Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
14880 F:      drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
14881
14882 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
14883 M:      Robert Marko <[email protected]>
14884 M:      Luka Perkov <[email protected]>
14885 L:      [email protected]
14886 S:      Maintained
14887 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
14888 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
14889
14890 QUALCOMM RMNET DRIVER
14891 M:      Subash Abhinov Kasiviswanathan <[email protected]>
14892 M:      Sean Tranchetti <[email protected]>
14893 L:      [email protected]
14894 S:      Maintained
14895 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
14896 F:      drivers/net/ethernet/qualcomm/rmnet/
14897 F:      include/linux/if_rmnet.h
14898
14899 QUALCOMM TSENS THERMAL DRIVER
14900 M:      Amit Kucheria <[email protected]>
14901 L:      [email protected]
14902 L:      [email protected]
14903 S:      Maintained
14904 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
14905 F:      drivers/thermal/qcom/
14906
14907 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
14908 M:      Stanimir Varbanov <[email protected]>
14909 L:      [email protected]
14910 L:      [email protected]
14911 S:      Maintained
14912 T:      git git://linuxtv.org/media_tree.git
14913 F:      Documentation/devicetree/bindings/media/*venus*
14914 F:      drivers/media/platform/qcom/venus/
14915
14916 QUALCOMM WCN36XX WIRELESS DRIVER
14917 M:      Kalle Valo <[email protected]>
14918 L:      [email protected]
14919 S:      Supported
14920 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
14921 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
14922 F:      drivers/net/wireless/ath/wcn36xx/
14923
14924 QUANTENNA QTNFMAC WIRELESS DRIVER
14925 M:      Igor Mitsyanko <[email protected]>
14926 R:      Sergey Matyukevich <[email protected]>
14927 L:      [email protected]
14928 S:      Maintained
14929 F:      drivers/net/wireless/quantenna
14930
14931 RADEON and AMDGPU DRM DRIVERS
14932 M:      Alex Deucher <[email protected]>
14933 M:      Christian König <[email protected]>
14934 L:      [email protected]
14935 S:      Supported
14936 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
14937 F:      drivers/gpu/drm/amd/
14938 F:      drivers/gpu/drm/radeon/
14939 F:      include/uapi/drm/amdgpu_drm.h
14940 F:      include/uapi/drm/radeon_drm.h
14941
14942 RADEON FRAMEBUFFER DISPLAY DRIVER
14943 M:      Benjamin Herrenschmidt <[email protected]>
14944 L:      [email protected]
14945 S:      Maintained
14946 F:      drivers/video/fbdev/aty/radeon*
14947 F:      include/uapi/linux/radeonfb.h
14948
14949 RADIOSHARK RADIO DRIVER
14950 M:      Hans Verkuil <[email protected]>
14951 L:      [email protected]
14952 S:      Maintained
14953 T:      git git://linuxtv.org/media_tree.git
14954 F:      drivers/media/radio/radio-shark.c
14955
14956 RADIOSHARK2 RADIO DRIVER
14957 M:      Hans Verkuil <[email protected]>
14958 L:      [email protected]
14959 S:      Maintained
14960 T:      git git://linuxtv.org/media_tree.git
14961 F:      drivers/media/radio/radio-shark2.c
14962 F:      drivers/media/radio/radio-tea5777.c
14963
14964 RADOS BLOCK DEVICE (RBD)
14965 M:      Ilya Dryomov <[email protected]>
14966 R:      Dongsheng Yang <[email protected]>
14967 L:      [email protected]
14968 S:      Supported
14969 W:      http://ceph.com/
14970 T:      git git://github.com/ceph/ceph-client.git
14971 F:      Documentation/ABI/testing/sysfs-bus-rbd
14972 F:      drivers/block/rbd.c
14973 F:      drivers/block/rbd_types.h
14974
14975 RAGE128 FRAMEBUFFER DISPLAY DRIVER
14976 M:      Paul Mackerras <[email protected]>
14977 L:      [email protected]
14978 S:      Maintained
14979 F:      drivers/video/fbdev/aty/aty128fb.c
14980
14981 RAINSHADOW-CEC DRIVER
14982 M:      Hans Verkuil <[email protected]>
14983 L:      [email protected]
14984 S:      Maintained
14985 T:      git git://linuxtv.org/media_tree.git
14986 F:      drivers/media/cec/usb/rainshadow/
14987
14988 RALINK MIPS ARCHITECTURE
14989 M:      John Crispin <[email protected]>
14990 L:      [email protected]
14991 S:      Maintained
14992 F:      arch/mips/ralink
14993
14994 RALINK RT2X00 WIRELESS LAN DRIVER
14995 M:      Stanislaw Gruszka <[email protected]>
14996 M:      Helmut Schaa <[email protected]>
14997 L:      [email protected]
14998 S:      Maintained
14999 F:      drivers/net/wireless/ralink/rt2x00/
15000
15001 RAMDISK RAM BLOCK DEVICE DRIVER
15002 M:      Jens Axboe <[email protected]>
15003 S:      Maintained
15004 F:      Documentation/admin-guide/blockdev/ramdisk.rst
15005 F:      drivers/block/brd.c
15006
15007 RANCHU VIRTUAL BOARD FOR MIPS
15008 M:      Miodrag Dinic <[email protected]>
15009 L:      [email protected]
15010 S:      Supported
15011 F:      arch/mips/configs/generic/board-ranchu.config
15012 F:      arch/mips/generic/board-ranchu.c
15013
15014 RANDOM NUMBER DRIVER
15015 M:      "Theodore Ts'o" <[email protected]>
15016 S:      Maintained
15017 F:      drivers/char/random.c
15018
15019 RAPIDIO SUBSYSTEM
15020 M:      Matt Porter <[email protected]>
15021 M:      Alexandre Bounine <[email protected]>
15022 S:      Maintained
15023 F:      drivers/rapidio/
15024
15025 RAS INFRASTRUCTURE
15026 M:      Tony Luck <[email protected]>
15027 M:      Borislav Petkov <[email protected]>
15028 L:      [email protected]
15029 S:      Maintained
15030 F:      Documentation/admin-guide/ras.rst
15031 F:      drivers/ras/
15032 F:      include/linux/ras.h
15033 F:      include/ras/ras_event.h
15034
15035 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
15036 L:      [email protected]
15037 S:      Orphan
15038 F:      drivers/net/wireless/ray*
15039
15040 RC-CORE / LIRC FRAMEWORK
15041 M:      Sean Young <[email protected]>
15042 L:      [email protected]
15043 S:      Maintained
15044 W:      http://linuxtv.org
15045 T:      git git://linuxtv.org/media_tree.git
15046 F:      Documentation/driver-api/media/rc-core.rst
15047 F:      Documentation/userspace-api/media/rc/
15048 F:      drivers/media/rc/
15049 F:      include/media/rc-map.h
15050 F:      include/media/rc-core.h
15051 F:      include/uapi/linux/lirc.h
15052
15053 RCMM REMOTE CONTROLS DECODER
15054 M:      Patrick Lerda <[email protected]>
15055 S:      Maintained
15056 F:      drivers/media/rc/ir-rcmm-decoder.c
15057
15058 RCUTORTURE TEST FRAMEWORK
15059 M:      "Paul E. McKenney" <[email protected]>
15060 M:      Josh Triplett <[email protected]>
15061 R:      Steven Rostedt <[email protected]>
15062 R:      Mathieu Desnoyers <[email protected]>
15063 R:      Lai Jiangshan <[email protected]>
15064 L:      [email protected]
15065 S:      Supported
15066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
15067 F:      tools/testing/selftests/rcutorture
15068
15069 RDACM20 Camera Sensor
15070 M:      Jacopo Mondi <[email protected]>
15071 M:      Kieran Bingham <[email protected]>
15072 M:      Laurent Pinchart <[email protected]>
15073 M:      Niklas Söderlund <[email protected]>
15074 L:      [email protected]
15075 S:      Maintained
15076 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
15077 F:      drivers/media/i2c/max9271.c
15078 F:      drivers/media/i2c/max9271.h
15079 F:      drivers/media/i2c/rdacm20.c
15080
15081 RDACM21 Camera Sensor
15082 M:      Jacopo Mondi <[email protected]>
15083 M:      Kieran Bingham <[email protected]>
15084 M:      Laurent Pinchart <[email protected]>
15085 M:      Niklas Söderlund <[email protected]>
15086 L:      [email protected]
15087 S:      Maintained
15088 F:      Documentation/devicetree/bindings/media/i2c/rdacm2x-gmsl.yaml
15089 F:      drivers/media/i2c/max9271.c
15090 F:      drivers/media/i2c/max9271.h
15091 F:      drivers/media/i2c/rdacm21.c
15092
15093 RDC R-321X SoC
15094 M:      Florian Fainelli <[email protected]>
15095 S:      Maintained
15096
15097 RDC R6040 FAST ETHERNET DRIVER
15098 M:      Florian Fainelli <[email protected]>
15099 L:      [email protected]
15100 S:      Maintained
15101 F:      drivers/net/ethernet/rdc/r6040.c
15102
15103 RDMAVT - RDMA verbs software
15104 M:      Dennis Dalessandro <[email protected]>
15105 M:      Mike Marciniszyn <[email protected]>
15106 L:      [email protected]
15107 S:      Supported
15108 F:      drivers/infiniband/sw/rdmavt
15109
15110 RDS - RELIABLE DATAGRAM SOCKETS
15111 M:      Santosh Shilimkar <[email protected]>
15112 L:      [email protected]
15113 L:      [email protected]
15114 L:      [email protected] (moderated for non-subscribers)
15115 S:      Supported
15116 W:      https://oss.oracle.com/projects/rds/
15117 F:      Documentation/networking/rds.rst
15118 F:      net/rds/
15119
15120 RDT - RESOURCE ALLOCATION
15121 M:      Fenghua Yu <[email protected]>
15122 M:      Reinette Chatre <[email protected]>
15123 L:      [email protected]
15124 S:      Supported
15125 F:      Documentation/x86/resctrl*
15126 F:      arch/x86/include/asm/resctrl.h
15127 F:      arch/x86/kernel/cpu/resctrl/
15128 F:      tools/testing/selftests/resctrl/
15129
15130 READ-COPY UPDATE (RCU)
15131 M:      "Paul E. McKenney" <[email protected]>
15132 M:      Josh Triplett <[email protected]>
15133 R:      Steven Rostedt <[email protected]>
15134 R:      Mathieu Desnoyers <[email protected]>
15135 R:      Lai Jiangshan <[email protected]>
15136 R:      Joel Fernandes <[email protected]>
15137 L:      [email protected]
15138 S:      Supported
15139 W:      http://www.rdrop.com/users/paulmck/RCU/
15140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
15141 F:      Documentation/RCU/
15142 F:      include/linux/rcu*
15143 F:      kernel/rcu/
15144 X:      Documentation/RCU/torture.rst
15145 X:      include/linux/srcu*.h
15146 X:      kernel/rcu/srcu*.c
15147
15148 REAL TIME CLOCK (RTC) SUBSYSTEM
15149 M:      Alessandro Zummo <[email protected]>
15150 M:      Alexandre Belloni <[email protected]>
15151 L:      [email protected]
15152 S:      Maintained
15153 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
15154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
15155 F:      Documentation/admin-guide/rtc.rst
15156 F:      Documentation/devicetree/bindings/rtc/
15157 F:      drivers/rtc/
15158 F:      include/linux/platform_data/rtc-*
15159 F:      include/linux/rtc.h
15160 F:      include/linux/rtc/
15161 F:      include/uapi/linux/rtc.h
15162 F:      tools/testing/selftests/rtc/
15163
15164 REALTEK AUDIO CODECS
15165 M:      Oder Chiou <[email protected]>
15166 S:      Maintained
15167 F:      include/sound/rt*.h
15168 F:      sound/soc/codecs/rt*
15169
15170 REALTEK RTL83xx SMI DSA ROUTER CHIPS
15171 M:      Linus Walleij <[email protected]>
15172 S:      Maintained
15173 F:      Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
15174 F:      drivers/net/dsa/realtek-smi*
15175 F:      drivers/net/dsa/rtl83*
15176
15177 REALTEK WIRELESS DRIVER (rtlwifi family)
15178 M:      Ping-Ke Shih <[email protected]>
15179 L:      [email protected]
15180 S:      Maintained
15181 W:      https://wireless.wiki.kernel.org/
15182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
15183 F:      drivers/net/wireless/realtek/rtlwifi/
15184
15185 REALTEK WIRELESS DRIVER (rtw88)
15186 M:      Yan-Hsuan Chuang <[email protected]>
15187 L:      [email protected]
15188 S:      Maintained
15189 F:      drivers/net/wireless/realtek/rtw88/
15190
15191 REDPINE WIRELESS DRIVER
15192 M:      Amitkumar Karwar <[email protected]>
15193 M:      Siva Rebbagondla <[email protected]>
15194 L:      [email protected]
15195 S:      Maintained
15196 F:      drivers/net/wireless/rsi/
15197
15198 REGISTER MAP ABSTRACTION
15199 M:      Mark Brown <[email protected]>
15200 L:      [email protected]
15201 S:      Supported
15202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
15203 F:      Documentation/devicetree/bindings/regmap/
15204 F:      drivers/base/regmap/
15205 F:      include/linux/regmap.h
15206
15207 REISERFS FILE SYSTEM
15208 L:      [email protected]
15209 S:      Supported
15210 F:      fs/reiserfs/
15211
15212 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
15213 M:      Ohad Ben-Cohen <[email protected]>
15214 M:      Bjorn Andersson <[email protected]>
15215 M:      Mathieu Poirier <[email protected]>
15216 L:      [email protected]
15217 S:      Maintained
15218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rproc-next
15219 F:      Documentation/ABI/testing/sysfs-class-remoteproc
15220 F:      Documentation/devicetree/bindings/remoteproc/
15221 F:      Documentation/staging/remoteproc.rst
15222 F:      drivers/remoteproc/
15223 F:      include/linux/remoteproc.h
15224 F:      include/linux/remoteproc/
15225
15226 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
15227 M:      Ohad Ben-Cohen <[email protected]>
15228 M:      Bjorn Andersson <[email protected]>
15229 M:      Mathieu Poirier <[email protected]>
15230 L:      [email protected]
15231 S:      Maintained
15232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rpmsg-next
15233 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
15234 F:      Documentation/staging/rpmsg.rst
15235 F:      drivers/rpmsg/
15236 F:      include/linux/rpmsg.h
15237 F:      include/linux/rpmsg/
15238 F:      include/uapi/linux/rpmsg.h
15239 F:      samples/rpmsg/
15240
15241 RENESAS CLOCK DRIVERS
15242 M:      Geert Uytterhoeven <[email protected]>
15243 L:      [email protected]
15244 S:      Supported
15245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
15246 F:      Documentation/devicetree/bindings/clock/renesas,*
15247 F:      drivers/clk/renesas/
15248
15249 RENESAS EMEV2 I2C DRIVER
15250 M:      Wolfram Sang <[email protected]>
15251 S:      Supported
15252 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.txt
15253 F:      drivers/i2c/busses/i2c-emev2.c
15254
15255 RENESAS ETHERNET DRIVERS
15256 R:      Sergei Shtylyov <[email protected]>
15257 L:      [email protected]
15258 L:      [email protected]
15259 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
15260 F:      drivers/net/ethernet/renesas/
15261 F:      include/linux/sh_eth.h
15262
15263 RENESAS R-CAR GYROADC DRIVER
15264 M:      Marek Vasut <[email protected]>
15265 L:      [email protected]
15266 S:      Supported
15267 F:      Documentation/devicetree/bindings/iio/adc/renesas,gyroadc.txt
15268 F:      drivers/iio/adc/rcar-gyroadc.c
15269
15270 RENESAS R-CAR I2C DRIVERS
15271 M:      Wolfram Sang <[email protected]>
15272 S:      Supported
15273 F:      Documentation/devicetree/bindings/i2c/renesas,i2c.txt
15274 F:      Documentation/devicetree/bindings/i2c/renesas,iic.txt
15275 F:      drivers/i2c/busses/i2c-rcar.c
15276 F:      drivers/i2c/busses/i2c-sh_mobile.c
15277
15278 RENESAS R-CAR THERMAL DRIVERS
15279 M:      Niklas Söderlund <[email protected]>
15280 L:      [email protected]
15281 S:      Supported
15282 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
15283 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
15284 F:      drivers/thermal/rcar_gen3_thermal.c
15285 F:      drivers/thermal/rcar_thermal.c
15286
15287 RENESAS RIIC DRIVER
15288 M:      Chris Brandt <[email protected]>
15289 S:      Supported
15290 F:      Documentation/devicetree/bindings/i2c/renesas,riic.txt
15291 F:      drivers/i2c/busses/i2c-riic.c
15292
15293 RENESAS USB PHY DRIVER
15294 M:      Yoshihiro Shimoda <[email protected]>
15295 L:      [email protected]
15296 S:      Maintained
15297 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
15298
15299 RESET CONTROLLER FRAMEWORK
15300 M:      Philipp Zabel <[email protected]>
15301 S:      Maintained
15302 T:      git git://git.pengutronix.de/git/pza/linux
15303 F:      Documentation/devicetree/bindings/reset/
15304 F:      Documentation/driver-api/reset.rst
15305 F:      drivers/reset/
15306 F:      include/dt-bindings/reset/
15307 F:      include/linux/reset-controller.h
15308 F:      include/linux/reset.h
15309 F:      include/linux/reset/
15310 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
15311
15312 RESTARTABLE SEQUENCES SUPPORT
15313 M:      Mathieu Desnoyers <[email protected]>
15314 M:      Peter Zijlstra <[email protected]>
15315 M:      "Paul E. McKenney" <[email protected]>
15316 M:      Boqun Feng <[email protected]>
15317 L:      [email protected]
15318 S:      Supported
15319 F:      include/trace/events/rseq.h
15320 F:      include/uapi/linux/rseq.h
15321 F:      kernel/rseq.c
15322 F:      tools/testing/selftests/rseq/
15323
15324 RFKILL
15325 M:      Johannes Berg <[email protected]>
15326 L:      [email protected]
15327 S:      Maintained
15328 W:      https://wireless.wiki.kernel.org/
15329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
15330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
15331 F:      Documentation/ABI/stable/sysfs-class-rfkill
15332 F:      Documentation/driver-api/rfkill.rst
15333 F:      include/linux/rfkill.h
15334 F:      include/uapi/linux/rfkill.h
15335 F:      net/rfkill/
15336
15337 RHASHTABLE
15338 M:      Thomas Graf <[email protected]>
15339 M:      Herbert Xu <[email protected]>
15340 L:      [email protected]
15341 S:      Maintained
15342 F:      include/linux/rhashtable-types.h
15343 F:      include/linux/rhashtable.h
15344 F:      lib/rhashtable.c
15345 F:      lib/test_rhashtable.c
15346
15347 RICOH R5C592 MEMORYSTICK DRIVER
15348 M:      Maxim Levitsky <[email protected]>
15349 S:      Maintained
15350 F:      drivers/memstick/host/r592.*
15351
15352 RICOH SMARTMEDIA/XD DRIVER
15353 M:      Maxim Levitsky <[email protected]>
15354 S:      Maintained
15355 F:      drivers/mtd/nand/raw/r852.c
15356 F:      drivers/mtd/nand/raw/r852.h
15357
15358 RISC-V ARCHITECTURE
15359 M:      Paul Walmsley <[email protected]>
15360 M:      Palmer Dabbelt <[email protected]>
15361 M:      Albert Ou <[email protected]>
15362 L:      [email protected]
15363 S:      Supported
15364 P:      Documentation/riscv/patch-acceptance.rst
15365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
15366 F:      arch/riscv/
15367 N:      riscv
15368 K:      riscv
15369
15370 RNBD BLOCK DRIVERS
15371 M:      Danil Kipnis <[email protected]>
15372 M:      Jack Wang <[email protected]>
15373 L:      [email protected]
15374 S:      Maintained
15375 F:      drivers/block/rnbd/
15376
15377 ROCCAT DRIVERS
15378 M:      Stefan Achatz <[email protected]>
15379 S:      Maintained
15380 W:      http://sourceforge.net/projects/roccat/
15381 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
15382 F:      drivers/hid/hid-roccat*
15383 F:      include/linux/hid-roccat*
15384
15385 ROCKCHIP ISP V1 DRIVER
15386 M:      Helen Koike <[email protected]>
15387 M:      Dafna Hirschfeld <[email protected]>
15388 L:      [email protected]
15389 L:      [email protected]
15390 S:      Maintained
15391 F:      Documentation/admin-guide/media/rkisp1.rst
15392 F:      Documentation/devicetree/bindings/media/rockchip-isp1.yaml
15393 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-rkisp1.rst
15394 F:      drivers/media/platform/rockchip/rkisp1
15395 F:      include/uapi/linux/rkisp1-config.h
15396
15397 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
15398 M:      Jacob Chen <[email protected]>
15399 M:      Ezequiel Garcia <[email protected]>
15400 L:      [email protected]
15401 L:      [email protected]
15402 S:      Maintained
15403 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
15404 F:      drivers/media/platform/rockchip/rga/
15405
15406 ROCKCHIP VIDEO DECODER DRIVER
15407 M:      Ezequiel Garcia <[email protected]>
15408 L:      [email protected]
15409 L:      [email protected]
15410 S:      Maintained
15411 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
15412 F:      drivers/staging/media/rkvdec/
15413
15414 ROCKER DRIVER
15415 M:      Jiri Pirko <[email protected]>
15416 L:      [email protected]
15417 S:      Supported
15418 F:      drivers/net/ethernet/rocker/
15419
15420 ROCKETPORT DRIVER
15421 S:      Maintained
15422 W:      http://www.comtrol.com
15423 F:      Documentation/driver-api/serial/rocket.rst
15424 F:      drivers/tty/rocket*
15425
15426 ROCKETPORT EXPRESS/INFINITY DRIVER
15427 M:      Kevin Cernekee <[email protected]>
15428 L:      [email protected]
15429 S:      Odd Fixes
15430 F:      drivers/tty/serial/rp2.*
15431
15432 ROHM BD99954 CHARGER IC
15433 R:      Matti Vaittinen <[email protected]>
15434 L:      [email protected]
15435 S:      Supported
15436 F:      drivers/power/supply/bd99954-charger.c
15437 F:      drivers/power/supply/bd99954-charger.h
15438
15439 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
15440 M:      Tomasz Duszynski <[email protected]>
15441 S:      Maintained
15442 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
15443 F:      drivers/iio/light/bh1750.c
15444
15445 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
15446 M:      Marek Vasut <[email protected]>
15447 L:      [email protected]
15448 L:      [email protected]
15449 S:      Supported
15450 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
15451 F:      drivers/gpio/gpio-bd9571mwv.c
15452 F:      drivers/mfd/bd9571mwv.c
15453 F:      drivers/regulator/bd9571mwv-regulator.c
15454 F:      include/linux/mfd/bd9571mwv.h
15455
15456 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
15457 R:      Matti Vaittinen <[email protected]>
15458 L:      [email protected]
15459 S:      Supported
15460 F:      Documentation/devicetree/bindings/mfd/rohm,bd70528-pmic.txt
15461 F:      Documentation/devicetree/bindings/regulator/rohm,bd70528-regulator.txt
15462 F:      drivers/clk/clk-bd718x7.c
15463 F:      drivers/gpio/gpio-bd70528.c
15464 F:      drivers/gpio/gpio-bd71828.c
15465 F:      drivers/mfd/rohm-bd70528.c
15466 F:      drivers/mfd/rohm-bd71828.c
15467 F:      drivers/mfd/rohm-bd718x7.c
15468 F:      drivers/power/supply/bd70528-charger.c
15469 F:      drivers/regulator/bd70528-regulator.c
15470 F:      drivers/regulator/bd71828-regulator.c
15471 F:      drivers/regulator/bd718x7-regulator.c
15472 F:      drivers/regulator/rohm-regulator.c
15473 F:      drivers/rtc/rtc-bd70528.c
15474 F:      drivers/watchdog/bd70528_wdt.c
15475 F:      include/linux/mfd/rohm-bd70528.h
15476 F:      include/linux/mfd/rohm-bd71828.h
15477 F:      include/linux/mfd/rohm-bd718x7.h
15478 F:      include/linux/mfd/rohm-generic.h
15479 F:      include/linux/mfd/rohm-shared.h
15480
15481 ROSE NETWORK LAYER
15482 M:      Ralf Baechle <[email protected]>
15483 L:      [email protected]
15484 S:      Maintained
15485 W:      http://www.linux-ax25.org/
15486 F:      include/net/rose.h
15487 F:      include/uapi/linux/rose.h
15488 F:      net/rose/
15489
15490 ROTATION DRIVER FOR ALLWINNER A83T
15491 M:      Jernej Skrabec <[email protected]>
15492 L:      [email protected]
15493 S:      Maintained
15494 T:      git git://linuxtv.org/media_tree.git
15495 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
15496 F:      drivers/media/platform/sunxi/sun8i-rotate/
15497
15498 RTL2830 MEDIA DRIVER
15499 M:      Antti Palosaari <[email protected]>
15500 L:      [email protected]
15501 S:      Maintained
15502 W:      https://linuxtv.org
15503 W:      http://palosaari.fi/linux/
15504 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15505 T:      git git://linuxtv.org/anttip/media_tree.git
15506 F:      drivers/media/dvb-frontends/rtl2830*
15507
15508 RTL2832 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/rtl2832*
15517
15518 RTL2832_SDR 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_sdr*
15527
15528 RTL8180 WIRELESS DRIVER
15529 L:      [email protected]
15530 S:      Orphan
15531 W:      https://wireless.wiki.kernel.org/
15532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
15533 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
15534
15535 RTL8187 WIRELESS DRIVER
15536 M:      Herton Ronaldo Krzesinski <[email protected]>
15537 M:      Hin-Tak Leung <[email protected]>
15538 M:      Larry Finger <[email protected]>
15539 L:      [email protected]
15540 S:      Maintained
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/rtl8187/
15544
15545 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
15546 M:      Jes Sorensen <[email protected]>
15547 L:      [email protected]
15548 S:      Maintained
15549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
15550 F:      drivers/net/wireless/realtek/rtl8xxxu/
15551
15552 RTRS TRANSPORT DRIVERS
15553 M:      Danil Kipnis <[email protected]>
15554 M:      Jack Wang <[email protected]>
15555 L:      [email protected]
15556 S:      Maintained
15557 F:      drivers/infiniband/ulp/rtrs/
15558
15559 RXRPC SOCKETS (AF_RXRPC)
15560 M:      David Howells <[email protected]>
15561 L:      [email protected]
15562 S:      Supported
15563 W:      https://www.infradead.org/~dhowells/kafs/
15564 F:      Documentation/networking/rxrpc.rst
15565 F:      include/keys/rxrpc-type.h
15566 F:      include/net/af_rxrpc.h
15567 F:      include/trace/events/rxrpc.h
15568 F:      include/uapi/linux/rxrpc.h
15569 F:      net/rxrpc/
15570
15571 S3 SAVAGE FRAMEBUFFER DRIVER
15572 M:      Antonino Daplas <[email protected]>
15573 L:      [email protected]
15574 S:      Maintained
15575 F:      drivers/video/fbdev/savage/
15576
15577 S390
15578 M:      Heiko Carstens <[email protected]>
15579 M:      Vasily Gorbik <[email protected]>
15580 M:      Christian Borntraeger <[email protected]>
15581 L:      [email protected]
15582 S:      Supported
15583 W:      http://www.ibm.com/developerworks/linux/linux390/
15584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
15585 F:      Documentation/driver-api/s390-drivers.rst
15586 F:      Documentation/s390/
15587 F:      arch/s390/
15588 F:      drivers/s390/
15589
15590 S390 COMMON I/O LAYER
15591 M:      Vineeth Vijayan <[email protected]>
15592 M:      Peter Oberparleiter <[email protected]>
15593 L:      [email protected]
15594 S:      Supported
15595 W:      http://www.ibm.com/developerworks/linux/linux390/
15596 F:      drivers/s390/cio/
15597
15598 S390 DASD DRIVER
15599 M:      Stefan Haberland <[email protected]>
15600 M:      Jan Hoeppner <[email protected]>
15601 L:      [email protected]
15602 S:      Supported
15603 W:      http://www.ibm.com/developerworks/linux/linux390/
15604 F:      block/partitions/ibm.c
15605 F:      drivers/s390/block/dasd*
15606 F:      include/linux/dasd_mod.h
15607
15608 S390 IOMMU (PCI)
15609 M:      Matthew Rosato <[email protected]>
15610 M:      Gerald Schaefer <[email protected]>
15611 L:      [email protected]
15612 S:      Supported
15613 W:      http://www.ibm.com/developerworks/linux/linux390/
15614 F:      drivers/iommu/s390-iommu.c
15615
15616 S390 IUCV NETWORK LAYER
15617 M:      Julian Wiedmann <[email protected]>
15618 M:      Karsten Graul <[email protected]>
15619 L:      [email protected]
15620 S:      Supported
15621 W:      http://www.ibm.com/developerworks/linux/linux390/
15622 F:      drivers/s390/net/*iucv*
15623 F:      include/net/iucv/
15624 F:      net/iucv/
15625
15626 S390 NETWORK DRIVERS
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/
15633
15634 S390 PCI SUBSYSTEM
15635 M:      Niklas Schnelle <[email protected]>
15636 M:      Gerald Schaefer <[email protected]>
15637 L:      [email protected]
15638 S:      Supported
15639 W:      http://www.ibm.com/developerworks/linux/linux390/
15640 F:      arch/s390/pci/
15641 F:      drivers/pci/hotplug/s390_pci_hpc.c
15642 F:      Documentation/s390/pci.rst
15643
15644 S390 VFIO AP DRIVER
15645 M:      Tony Krowiak <[email protected]>
15646 M:      Halil Pasic <[email protected]>
15647 M:      Jason Herne <[email protected]>
15648 L:      [email protected]
15649 S:      Supported
15650 W:      http://www.ibm.com/developerworks/linux/linux390/
15651 F:      Documentation/s390/vfio-ap.rst
15652 F:      drivers/s390/crypto/vfio_ap_drv.c
15653 F:      drivers/s390/crypto/vfio_ap_ops.c
15654 F:      drivers/s390/crypto/vfio_ap_private.h
15655
15656 S390 VFIO-CCW DRIVER
15657 M:      Cornelia Huck <[email protected]>
15658 M:      Eric Farman <[email protected]>
15659 M:      Matthew Rosato <[email protected]>
15660 R:      Halil Pasic <[email protected]>
15661 L:      [email protected]
15662 L:      [email protected]
15663 S:      Supported
15664 F:      Documentation/s390/vfio-ccw.rst
15665 F:      drivers/s390/cio/vfio_ccw*
15666 F:      include/uapi/linux/vfio_ccw.h
15667
15668 S390 VFIO-PCI DRIVER
15669 M:      Matthew Rosato <[email protected]>
15670 M:      Eric Farman <[email protected]>
15671 L:      [email protected]
15672 L:      [email protected]
15673 S:      Supported
15674 F:      drivers/vfio/pci/vfio_pci_zdev.c
15675 F:      include/uapi/linux/vfio_zdev.h
15676
15677 S390 ZCRYPT DRIVER
15678 M:      Harald Freudenberger <[email protected]>
15679 L:      [email protected]
15680 S:      Supported
15681 W:      http://www.ibm.com/developerworks/linux/linux390/
15682 F:      drivers/s390/crypto/
15683
15684 S390 ZFCP DRIVER
15685 M:      Steffen Maier <[email protected]>
15686 M:      Benjamin Block <[email protected]>
15687 L:      [email protected]
15688 S:      Supported
15689 W:      http://www.ibm.com/developerworks/linux/linux390/
15690 F:      drivers/s390/scsi/zfcp_*
15691
15692 S3C24XX SD/MMC Driver
15693 M:      Ben Dooks <[email protected]>
15694 L:      [email protected] (moderated for non-subscribers)
15695 S:      Supported
15696 F:      drivers/mmc/host/s3cmci.*
15697
15698 SAA6588 RDS RECEIVER DRIVER
15699 M:      Hans Verkuil <[email protected]>
15700 L:      [email protected]
15701 S:      Odd Fixes
15702 W:      https://linuxtv.org
15703 T:      git git://linuxtv.org/media_tree.git
15704 F:      drivers/media/i2c/saa6588*
15705
15706 SAA7134 VIDEO4LINUX DRIVER
15707 M:      Mauro Carvalho Chehab <[email protected]>
15708 L:      [email protected]
15709 S:      Odd fixes
15710 W:      https://linuxtv.org
15711 T:      git git://linuxtv.org/media_tree.git
15712 F:      Documentation/driver-api/media/drivers/saa7134*
15713 F:      drivers/media/pci/saa7134/
15714
15715 SAA7146 VIDEO4LINUX-2 DRIVER
15716 M:      Hans Verkuil <[email protected]>
15717 L:      [email protected]
15718 S:      Maintained
15719 T:      git git://linuxtv.org/media_tree.git
15720 F:      drivers/media/common/saa7146/
15721 F:      drivers/media/pci/saa7146/
15722 F:      include/media/drv-intf/saa7146*
15723
15724 SAFESETID SECURITY MODULE
15725 M:      Micah Morton <[email protected]>
15726 S:      Supported
15727 F:      Documentation/admin-guide/LSM/SafeSetID.rst
15728 F:      security/safesetid/
15729
15730 SAMSUNG AUDIO (ASoC) DRIVERS
15731 M:      Krzysztof Kozlowski <[email protected]>
15732 M:      Sylwester Nawrocki <[email protected]>
15733 L:      [email protected] (moderated for non-subscribers)
15734 S:      Supported
15735 F:      Documentation/devicetree/bindings/sound/samsung*
15736 F:      sound/soc/samsung/
15737
15738 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
15739 M:      Krzysztof Kozlowski <[email protected]>
15740 L:      [email protected]
15741 L:      [email protected]
15742 S:      Maintained
15743 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
15744 F:      drivers/crypto/exynos-rng.c
15745
15746 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
15747 M:      Łukasz Stelmach <[email protected]>
15748 L:      [email protected]
15749 S:      Maintained
15750 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
15751 F:      drivers/char/hw_random/exynos-trng.c
15752
15753 SAMSUNG FRAMEBUFFER DRIVER
15754 M:      Jingoo Han <[email protected]>
15755 L:      [email protected]
15756 S:      Maintained
15757 F:      drivers/video/fbdev/s3c-fb.c
15758
15759 SAMSUNG INTERCONNECT DRIVERS
15760 M:      Sylwester Nawrocki <[email protected]>
15761 M:      Artur Świgoń <[email protected]>
15762 L:      [email protected]
15763 L:      [email protected]
15764 S:      Supported
15765 F:      drivers/interconnect/samsung/
15766
15767 SAMSUNG LAPTOP DRIVER
15768 M:      Corentin Chary <[email protected]>
15769 L:      [email protected]
15770 S:      Maintained
15771 F:      drivers/platform/x86/samsung-laptop.c
15772
15773 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
15774 M:      Krzysztof Kozlowski <[email protected]>
15775 M:      Bartlomiej Zolnierkiewicz <[email protected]>
15776 L:      [email protected]
15777 L:      [email protected]
15778 S:      Supported
15779 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
15780 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
15781 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
15782 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
15783 F:      drivers/clk/clk-s2mps11.c
15784 F:      drivers/mfd/sec*.c
15785 F:      drivers/regulator/s2m*.c
15786 F:      drivers/regulator/s5m*.c
15787 F:      drivers/rtc/rtc-s5m.c
15788 F:      include/linux/mfd/samsung/
15789
15790 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
15791 M:      Sylwester Nawrocki <[email protected]>
15792 L:      [email protected]
15793 L:      [email protected]
15794 S:      Maintained
15795 F:      drivers/media/platform/s3c-camif/
15796 F:      include/media/drv-intf/s3c_camif.h
15797
15798 SAMSUNG S3FWRN5 NFC DRIVER
15799 M:      Krzysztof Kozlowski <[email protected]>
15800 M:      Krzysztof Opasiak <[email protected]>
15801 L:      [email protected] (moderated for non-subscribers)
15802 S:      Maintained
15803 F:      Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
15804 F:      drivers/nfc/s3fwrn5
15805
15806 SAMSUNG S5C73M3 CAMERA DRIVER
15807 M:      Andrzej Hajda <[email protected]>
15808 L:      [email protected]
15809 S:      Supported
15810 F:      drivers/media/i2c/s5c73m3/*
15811
15812 SAMSUNG S5K5BAF CAMERA DRIVER
15813 M:      Andrzej Hajda <[email protected]>
15814 L:      [email protected]
15815 S:      Supported
15816 F:      drivers/media/i2c/s5k5baf.c
15817
15818 SAMSUNG S5P Security SubSystem (SSS) DRIVER
15819 M:      Krzysztof Kozlowski <[email protected]>
15820 M:      Vladimir Zapolskiy <[email protected]>
15821 L:      [email protected]
15822 L:      [email protected]
15823 S:      Maintained
15824 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
15825 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
15826 F:      drivers/crypto/s5p-sss.c
15827
15828 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
15829 M:      Sylwester Nawrocki <[email protected]>
15830 L:      [email protected]
15831 S:      Supported
15832 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15833 F:      drivers/media/platform/exynos4-is/
15834
15835 SAMSUNG SOC CLOCK DRIVERS
15836 M:      Sylwester Nawrocki <[email protected]>
15837 M:      Tomasz Figa <[email protected]>
15838 M:      Chanwoo Choi <[email protected]>
15839 L:      [email protected]
15840 S:      Supported
15841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
15842 F:      Documentation/devicetree/bindings/clock/exynos*.txt
15843 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
15844 F:      Documentation/devicetree/bindings/clock/samsung,s5p*
15845 F:      drivers/clk/samsung/
15846 F:      include/dt-bindings/clock/exynos*.h
15847 F:      include/linux/clk/samsung.h
15848 F:      include/linux/platform_data/clk-s3c2410.h
15849
15850 SAMSUNG SPI DRIVERS
15851 M:      Krzysztof Kozlowski <[email protected]>
15852 M:      Andi Shyti <[email protected]>
15853 L:      [email protected]
15854 L:      [email protected]
15855 S:      Maintained
15856 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
15857 F:      drivers/spi/spi-s3c*
15858 F:      include/linux/platform_data/spi-s3c64xx.h
15859 F:      include/linux/spi/s3c24xx-fiq.h
15860
15861 SAMSUNG SXGBE DRIVERS
15862 M:      Byungho An <[email protected]>
15863 L:      [email protected]
15864 S:      Supported
15865 F:      drivers/net/ethernet/samsung/sxgbe/
15866
15867 SAMSUNG THERMAL DRIVER
15868 M:      Bartlomiej Zolnierkiewicz <[email protected]>
15869 L:      [email protected]
15870 L:      [email protected]
15871 S:      Supported
15872 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
15873 F:      drivers/thermal/samsung/
15874
15875 SAMSUNG USB2 PHY DRIVER
15876 M:      Sylwester Nawrocki <[email protected]>
15877 L:      [email protected]
15878 S:      Supported
15879 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
15880 F:      Documentation/driver-api/phy/samsung-usb2.rst
15881 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
15882 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
15883 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
15884 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
15885 F:      drivers/phy/samsung/phy-samsung-usb2.c
15886 F:      drivers/phy/samsung/phy-samsung-usb2.h
15887
15888 SC1200 WDT DRIVER
15889 M:      Zwane Mwaikambo <[email protected]>
15890 S:      Maintained
15891 F:      drivers/watchdog/sc1200wdt.c
15892
15893 SCHEDULER
15894 M:      Ingo Molnar <[email protected]>
15895 M:      Peter Zijlstra <[email protected]>
15896 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
15897 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
15898 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
15899 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
15900 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
15901 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
15902 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
15903 L:      [email protected]
15904 S:      Maintained
15905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
15906 F:      include/linux/preempt.h
15907 F:      include/linux/sched.h
15908 F:      include/linux/wait.h
15909 F:      include/uapi/linux/sched.h
15910 F:      kernel/sched/
15911
15912 SCR24X CHIP CARD INTERFACE DRIVER
15913 M:      Lubomir Rintel <[email protected]>
15914 S:      Supported
15915 F:      drivers/char/pcmcia/scr24x_cs.c
15916
15917 SCSI CDROM DRIVER
15918 M:      Jens Axboe <[email protected]>
15919 L:      [email protected]
15920 S:      Maintained
15921 W:      http://www.kernel.dk
15922 F:      drivers/scsi/sr*
15923
15924 SCSI RDMA PROTOCOL (SRP) INITIATOR
15925 M:      Bart Van Assche <[email protected]>
15926 L:      [email protected]
15927 S:      Supported
15928 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
15929 F:      drivers/infiniband/ulp/srp/
15930 F:      include/scsi/srp.h
15931
15932 SCSI RDMA PROTOCOL (SRP) TARGET
15933 M:      Bart Van Assche <[email protected]>
15934 L:      [email protected]
15935 L:      [email protected]
15936 S:      Supported
15937 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
15938 F:      drivers/infiniband/ulp/srpt/
15939
15940 SCSI SG DRIVER
15941 M:      Doug Gilbert <[email protected]>
15942 L:      [email protected]
15943 S:      Maintained
15944 W:      http://sg.danny.cz/sg
15945 F:      Documentation/scsi/scsi-generic.rst
15946 F:      drivers/scsi/sg.c
15947 F:      include/scsi/sg.h
15948
15949 SCSI SUBSYSTEM
15950 M:      "James E.J. Bottomley" <[email protected]>
15951 M:      "Martin K. Petersen" <[email protected]>
15952 L:      [email protected]
15953 S:      Maintained
15954 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
15955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
15956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
15957 F:      Documentation/devicetree/bindings/scsi/
15958 F:      drivers/scsi/
15959 F:      include/scsi/
15960
15961 SCSI TAPE DRIVER
15962 M:      Kai Mäkisara <[email protected]>
15963 L:      [email protected]
15964 S:      Maintained
15965 F:      Documentation/scsi/st.rst
15966 F:      drivers/scsi/st.*
15967 F:      drivers/scsi/st_*.h
15968
15969 SCSI TARGET CORE USER DRIVER
15970 M:      Bodo Stroesser <[email protected]>
15971 L:      [email protected]
15972 L:      [email protected]
15973 S:      Supported
15974 F:      Documentation/target/tcmu-design.rst
15975 F:      drivers/target/target_core_user.c
15976 F:      include/uapi/linux/target_core_user.h
15977
15978 SCSI TARGET SUBSYSTEM
15979 M:      "Martin K. Petersen" <[email protected]>
15980 L:      [email protected]
15981 L:      [email protected]
15982 S:      Supported
15983 W:      http://www.linux-iscsi.org
15984 Q:      https://patchwork.kernel.org/project/target-devel/list/
15985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
15986 F:      Documentation/target/
15987 F:      drivers/target/
15988 F:      include/target/
15989
15990 SCTP PROTOCOL
15991 M:      Vlad Yasevich <[email protected]>
15992 M:      Neil Horman <[email protected]>
15993 M:      Marcelo Ricardo Leitner <[email protected]>
15994 L:      [email protected]
15995 S:      Maintained
15996 W:      http://lksctp.sourceforge.net
15997 F:      Documentation/networking/sctp.rst
15998 F:      include/linux/sctp.h
15999 F:      include/net/sctp/
16000 F:      include/uapi/linux/sctp.h
16001 F:      net/sctp/
16002
16003 SCx200 CPU SUPPORT
16004 M:      Jim Cromie <[email protected]>
16005 S:      Odd Fixes
16006 F:      Documentation/i2c/busses/scx200_acb.rst
16007 F:      arch/x86/platform/scx200/
16008 F:      drivers/i2c/busses/scx200*
16009 F:      drivers/mtd/maps/scx200_docflash.c
16010 F:      drivers/watchdog/scx200_wdt.c
16011 F:      include/linux/scx200.h
16012
16013 SCx200 GPIO DRIVER
16014 M:      Jim Cromie <[email protected]>
16015 S:      Maintained
16016 F:      drivers/char/scx200_gpio.c
16017 F:      include/linux/scx200_gpio.h
16018
16019 SCx200 HRT CLOCKSOURCE DRIVER
16020 M:      Jim Cromie <[email protected]>
16021 S:      Maintained
16022 F:      drivers/clocksource/scx200_hrt.c
16023
16024 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
16025 M:      Sascha Sommer <[email protected]>
16026 L:      [email protected] (subscribers-only)
16027 S:      Maintained
16028 F:      drivers/mmc/host/sdricoh_cs.c
16029
16030 SECO BOARDS CEC DRIVER
16031 M:      Ettore Chimenti <[email protected]>
16032 S:      Maintained
16033 F:      drivers/media/cec/platform/seco/seco-cec.c
16034 F:      drivers/media/cec/platform/seco/seco-cec.h
16035
16036 SECURE COMPUTING
16037 M:      Kees Cook <[email protected]>
16038 R:      Andy Lutomirski <[email protected]>
16039 R:      Will Drewry <[email protected]>
16040 S:      Supported
16041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
16042 F:      Documentation/userspace-api/seccomp_filter.rst
16043 F:      include/linux/seccomp.h
16044 F:      include/uapi/linux/seccomp.h
16045 F:      kernel/seccomp.c
16046 F:      tools/testing/selftests/kselftest_harness.h
16047 F:      tools/testing/selftests/seccomp/*
16048 K:      \bsecure_computing
16049 K:      \bTIF_SECCOMP\b
16050
16051 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
16052 M:      Al Cooper <[email protected]>
16053 L:      [email protected]
16054 L:      [email protected]
16055 S:      Maintained
16056 F:      drivers/mmc/host/sdhci-brcmstb*
16057
16058 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
16059 M:      Adrian Hunter <[email protected]>
16060 L:      [email protected]
16061 S:      Maintained
16062 F:      drivers/mmc/host/sdhci*
16063 F:      include/linux/mmc/sdhci*
16064
16065 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
16066 M:      Eugen Hristev <[email protected]>
16067 L:      [email protected]
16068 S:      Supported
16069 F:      drivers/mmc/host/sdhci-of-at91.c
16070
16071 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
16072 M:      Ben Dooks <[email protected]>
16073 M:      Jaehoon Chung <[email protected]>
16074 L:      [email protected]
16075 S:      Maintained
16076 F:      drivers/mmc/host/sdhci-s3c*
16077
16078 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
16079 M:      Viresh Kumar <[email protected]>
16080 L:      [email protected]
16081 S:      Maintained
16082 F:      drivers/mmc/host/sdhci-spear.c
16083
16084 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
16085 M:      Kishon Vijay Abraham I <[email protected]>
16086 L:      [email protected]
16087 S:      Maintained
16088 F:      drivers/mmc/host/sdhci-omap.c
16089
16090 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
16091 M:      Jonathan Derrick <[email protected]>
16092 M:      Revanth Rajashekar <[email protected]>
16093 L:      [email protected]
16094 S:      Supported
16095 F:      block/opal_proto.h
16096 F:      block/sed*
16097 F:      include/linux/sed*
16098 F:      include/uapi/linux/sed*
16099
16100 SECURITY CONTACT
16101 M:      Security Officers <[email protected]>
16102 S:      Supported
16103 F:      Documentation/admin-guide/security-bugs.rst
16104
16105 SECURITY SUBSYSTEM
16106 M:      James Morris <[email protected]>
16107 M:      "Serge E. Hallyn" <[email protected]>
16108 L:      [email protected] (suggested Cc:)
16109 S:      Supported
16110 W:      http://kernsec.org/
16111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
16112 F:      security/
16113 X:      security/selinux/
16114
16115 SELINUX SECURITY MODULE
16116 M:      Paul Moore <[email protected]>
16117 M:      Stephen Smalley <[email protected]>
16118 M:      Eric Paris <[email protected]>
16119 L:      [email protected]
16120 S:      Supported
16121 W:      https://selinuxproject.org
16122 W:      https://github.com/SELinuxProject
16123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
16124 F:      Documentation/ABI/obsolete/sysfs-selinux-checkreqprot
16125 F:      Documentation/ABI/obsolete/sysfs-selinux-disable
16126 F:      Documentation/admin-guide/LSM/SELinux.rst
16127 F:      include/trace/events/avc.h
16128 F:      include/uapi/linux/selinux_netlink.h
16129 F:      scripts/selinux/
16130 F:      security/selinux/
16131
16132 SENSABLE PHANTOM
16133 M:      Jiri Slaby <[email protected]>
16134 S:      Maintained
16135 F:      drivers/misc/phantom.c
16136 F:      include/uapi/linux/phantom.h
16137
16138 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
16139 M:      Tomasz Duszynski <[email protected]>
16140 S:      Maintained
16141 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
16142 F:      drivers/iio/chemical/scd30.h
16143 F:      drivers/iio/chemical/scd30_core.c
16144 F:      drivers/iio/chemical/scd30_i2c.c
16145 F:      drivers/iio/chemical/scd30_serial.c
16146
16147 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
16148 M:      Tomasz Duszynski <[email protected]>
16149 S:      Maintained
16150 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
16151 F:      drivers/iio/chemical/sps30.c
16152
16153 SERIAL DEVICE BUS
16154 M:      Rob Herring <[email protected]>
16155 L:      [email protected]
16156 S:      Maintained
16157 F:      Documentation/devicetree/bindings/serial/serial.yaml
16158 F:      drivers/tty/serdev/
16159 F:      include/linux/serdev.h
16160
16161 SERIAL DRIVERS
16162 M:      Greg Kroah-Hartman <[email protected]>
16163 L:      [email protected]
16164 S:      Maintained
16165 F:      Documentation/devicetree/bindings/serial/
16166 F:      drivers/tty/serial/
16167
16168 SERIAL IR RECEIVER
16169 M:      Sean Young <[email protected]>
16170 L:      [email protected]
16171 S:      Maintained
16172 F:      drivers/media/rc/serial_ir.c
16173
16174 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
16175 M:      Srinivas Kandagatla <[email protected]>
16176 L:      [email protected] (moderated for non-subscribers)
16177 S:      Maintained
16178 F:      Documentation/devicetree/bindings/slimbus/
16179 F:      drivers/slimbus/
16180 F:      include/linux/slimbus.h
16181
16182 SFC NETWORK DRIVER
16183 M:      Edward Cree <[email protected]>
16184 M:      Martin Habets <[email protected]>
16185 L:      [email protected]
16186 S:      Supported
16187 F:      drivers/net/ethernet/sfc/
16188
16189 SFF/SFP/SFP+ MODULE SUPPORT
16190 M:      Russell King <[email protected]>
16191 L:      [email protected]
16192 S:      Maintained
16193 F:      drivers/net/phy/phylink.c
16194 F:      drivers/net/phy/sfp*
16195 F:      include/linux/mdio/mdio-i2c.h
16196 F:      include/linux/phylink.h
16197 F:      include/linux/sfp.h
16198 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)
16199
16200 SGI GRU DRIVER
16201 M:      Dimitri Sivanich <[email protected]>
16202 S:      Maintained
16203 F:      drivers/misc/sgi-gru/
16204
16205 SGI XP/XPC/XPNET DRIVER
16206 M:      Robin Holt <[email protected]>
16207 M:      Steve Wahl <[email protected]>
16208 R:      Mike Travis <[email protected]>
16209 S:      Maintained
16210 F:      drivers/misc/sgi-xp/
16211
16212 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
16213 M:      Karsten Graul <[email protected]>
16214 L:      [email protected]
16215 S:      Supported
16216 W:      http://www.ibm.com/developerworks/linux/linux390/
16217 F:      net/smc/
16218
16219 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
16220 M:      Linus Walleij <[email protected]>
16221 L:      [email protected]
16222 S:      Maintained
16223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
16224 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
16225 F:      drivers/iio/light/gp2ap002.c
16226
16227 SHARP RJ54N1CB0C SENSOR DRIVER
16228 M:      Jacopo Mondi <[email protected]>
16229 L:      [email protected]
16230 S:      Odd fixes
16231 T:      git git://linuxtv.org/media_tree.git
16232 F:      drivers/media/i2c/rj54n1cb0c.c
16233 F:      include/media/i2c/rj54n1cb0c.h
16234
16235 SH_VOU V4L2 OUTPUT DRIVER
16236 L:      [email protected]
16237 S:      Orphan
16238 F:      drivers/media/platform/sh_vou.c
16239 F:      include/media/drv-intf/sh_vou.h
16240
16241 SI2157 MEDIA DRIVER
16242 M:      Antti Palosaari <[email protected]>
16243 L:      [email protected]
16244 S:      Maintained
16245 W:      https://linuxtv.org
16246 W:      http://palosaari.fi/linux/
16247 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16248 T:      git git://linuxtv.org/anttip/media_tree.git
16249 F:      drivers/media/tuners/si2157*
16250
16251 SI2165 MEDIA DRIVER
16252 M:      Matthias Schwarzott <[email protected]>
16253 L:      [email protected]
16254 S:      Maintained
16255 W:      https://linuxtv.org
16256 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16257 F:      drivers/media/dvb-frontends/si2165*
16258
16259 SI2168 MEDIA DRIVER
16260 M:      Antti Palosaari <[email protected]>
16261 L:      [email protected]
16262 S:      Maintained
16263 W:      https://linuxtv.org
16264 W:      http://palosaari.fi/linux/
16265 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16266 T:      git git://linuxtv.org/anttip/media_tree.git
16267 F:      drivers/media/dvb-frontends/si2168*
16268
16269 SI470X FM RADIO RECEIVER I2C DRIVER
16270 M:      Hans Verkuil <[email protected]>
16271 L:      [email protected]
16272 S:      Odd Fixes
16273 W:      https://linuxtv.org
16274 T:      git git://linuxtv.org/media_tree.git
16275 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
16276
16277 SI470X FM RADIO RECEIVER USB DRIVER
16278 M:      Hans Verkuil <[email protected]>
16279 L:      [email protected]
16280 S:      Maintained
16281 W:      https://linuxtv.org
16282 T:      git git://linuxtv.org/media_tree.git
16283 F:      drivers/media/radio/si470x/radio-si470x-common.c
16284 F:      drivers/media/radio/si470x/radio-si470x-usb.c
16285 F:      drivers/media/radio/si470x/radio-si470x.h
16286
16287 SI4713 FM RADIO TRANSMITTER I2C DRIVER
16288 M:      Eduardo Valentin <[email protected]>
16289 L:      [email protected]
16290 S:      Odd Fixes
16291 W:      https://linuxtv.org
16292 T:      git git://linuxtv.org/media_tree.git
16293 F:      drivers/media/radio/si4713/si4713.?
16294
16295 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
16296 M:      Eduardo Valentin <[email protected]>
16297 L:      [email protected]
16298 S:      Odd Fixes
16299 W:      https://linuxtv.org
16300 T:      git git://linuxtv.org/media_tree.git
16301 F:      drivers/media/radio/si4713/radio-platform-si4713.c
16302
16303 SI4713 FM RADIO TRANSMITTER USB DRIVER
16304 M:      Hans Verkuil <[email protected]>
16305 L:      [email protected]
16306 S:      Maintained
16307 W:      https://linuxtv.org
16308 T:      git git://linuxtv.org/media_tree.git
16309 F:      drivers/media/radio/si4713/radio-usb-si4713.c
16310
16311 SIANO DVB DRIVER
16312 M:      Mauro Carvalho Chehab <[email protected]>
16313 L:      [email protected]
16314 S:      Odd fixes
16315 W:      https://linuxtv.org
16316 T:      git git://linuxtv.org/media_tree.git
16317 F:      drivers/media/common/siano/
16318 F:      drivers/media/mmc/siano/
16319 F:      drivers/media/usb/siano/
16320 F:      drivers/media/usb/siano/
16321
16322 SIFIVE DRIVERS
16323 M:      Palmer Dabbelt <[email protected]>
16324 M:      Paul Walmsley <[email protected]>
16325 L:      [email protected]
16326 S:      Supported
16327 T:      git git://github.com/sifive/riscv-linux.git
16328 N:      sifive
16329 K:      [^@]sifive
16330
16331 SIFIVE FU540 SYSTEM-ON-CHIP
16332 M:      Paul Walmsley <[email protected]>
16333 M:      Palmer Dabbelt <[email protected]>
16334 L:      [email protected]
16335 S:      Supported
16336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
16337 N:      fu540
16338 K:      fu540
16339
16340 SIFIVE PDMA DRIVER
16341 M:      Green Wan <[email protected]>
16342 S:      Maintained
16343 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
16344 F:      drivers/dma/sf-pdma/
16345
16346 SILEAD TOUCHSCREEN DRIVER
16347 M:      Hans de Goede <[email protected]>
16348 L:      [email protected]
16349 L:      [email protected]
16350 S:      Maintained
16351 F:      drivers/input/touchscreen/silead.c
16352 F:      drivers/platform/x86/touchscreen_dmi.c
16353
16354 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
16355 M:      Jérôme Pouiller <[email protected]>
16356 S:      Supported
16357 F:      drivers/staging/wfx/
16358
16359 SILICON MOTION SM712 FRAME BUFFER DRIVER
16360 M:      Sudip Mukherjee <[email protected]>
16361 M:      Teddy Wang <[email protected]>
16362 M:      Sudip Mukherjee <[email protected]>
16363 L:      [email protected]
16364 S:      Maintained
16365 F:      Documentation/fb/sm712fb.rst
16366 F:      drivers/video/fbdev/sm712*
16367
16368 SILVACO I3C DUAL-ROLE MASTER
16369 M:      Miquel Raynal <[email protected]>
16370 M:      Conor Culhane <[email protected]>
16371 L:      [email protected]
16372 S:      Maintained
16373 F:      Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
16374 F:      drivers/i3c/master/svc-i3c-master.c
16375
16376 SIMPLEFB FB DRIVER
16377 M:      Hans de Goede <[email protected]>
16378 L:      [email protected]
16379 S:      Maintained
16380 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
16381 F:      drivers/video/fbdev/simplefb.c
16382 F:      include/linux/platform_data/simplefb.h
16383
16384 SIMTEC EB110ATX (Chalice CATS)
16385 M:      Simtec Linux Team <[email protected]>
16386 S:      Supported
16387 W:      http://www.simtec.co.uk/products/EB110ATX/
16388
16389 SIMTEC EB2410ITX (BAST)
16390 M:      Simtec Linux Team <[email protected]>
16391 S:      Supported
16392 W:      http://www.simtec.co.uk/products/EB2410ITX/
16393 F:      arch/arm/mach-s3c/bast-ide.c
16394 F:      arch/arm/mach-s3c/bast-irq.c
16395 F:      arch/arm/mach-s3c/mach-bast.c
16396
16397 SIOX
16398 M:      Thorsten Scherer <[email protected]>
16399 M:      Uwe Kleine-König <[email protected]>
16400 R:      Pengutronix Kernel Team <[email protected]>
16401 S:      Supported
16402 F:      drivers/gpio/gpio-siox.c
16403 F:      drivers/siox/*
16404 F:      include/trace/events/siox.h
16405
16406 SIPHASH PRF ROUTINES
16407 M:      Jason A. Donenfeld <[email protected]>
16408 S:      Maintained
16409 F:      include/linux/siphash.h
16410 F:      lib/siphash.c
16411 F:      lib/test_siphash.c
16412
16413 SIS 190 ETHERNET DRIVER
16414 M:      Francois Romieu <[email protected]>
16415 L:      [email protected]
16416 S:      Maintained
16417 F:      drivers/net/ethernet/sis/sis190.c
16418
16419 SIS 900/7016 FAST ETHERNET DRIVER
16420 M:      Daniele Venzano <[email protected]>
16421 L:      [email protected]
16422 S:      Maintained
16423 W:      http://www.brownhat.org/sis900.html
16424 F:      drivers/net/ethernet/sis/sis900.*
16425
16426 SIS FRAMEBUFFER DRIVER
16427 M:      Thomas Winischhofer <[email protected]>
16428 S:      Maintained
16429 W:      http://www.winischhofer.net/linuxsisvga.shtml
16430 F:      Documentation/fb/sisfb.rst
16431 F:      drivers/video/fbdev/sis/
16432 F:      include/video/sisfb.h
16433
16434 SIS I2C TOUCHSCREEN DRIVER
16435 M:      Mika Penttilä <[email protected]>
16436 L:      [email protected]
16437 S:      Maintained
16438 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
16439 F:      drivers/input/touchscreen/sis_i2c.c
16440
16441 SIS USB2VGA DRIVER
16442 M:      Thomas Winischhofer <[email protected]>
16443 S:      Maintained
16444 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
16445 F:      drivers/usb/misc/sisusbvga/
16446
16447 SLAB ALLOCATOR
16448 M:      Christoph Lameter <[email protected]>
16449 M:      Pekka Enberg <[email protected]>
16450 M:      David Rientjes <[email protected]>
16451 M:      Joonsoo Kim <[email protected]>
16452 M:      Andrew Morton <[email protected]>
16453 M:      Vlastimil Babka <[email protected]>
16454 L:      [email protected]
16455 S:      Maintained
16456 F:      include/linux/sl?b*.h
16457 F:      mm/sl?b*
16458
16459 SLEEPABLE READ-COPY UPDATE (SRCU)
16460 M:      Lai Jiangshan <[email protected]>
16461 M:      "Paul E. McKenney" <[email protected]>
16462 M:      Josh Triplett <[email protected]>
16463 R:      Steven Rostedt <[email protected]>
16464 R:      Mathieu Desnoyers <[email protected]>
16465 L:      [email protected]
16466 S:      Supported
16467 W:      http://www.rdrop.com/users/paulmck/RCU/
16468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
16469 F:      include/linux/srcu*.h
16470 F:      kernel/rcu/srcu*.c
16471
16472 SMACK SECURITY MODULE
16473 M:      Casey Schaufler <[email protected]>
16474 L:      [email protected]
16475 S:      Maintained
16476 W:      http://schaufler-ca.com
16477 T:      git git://github.com/cschaufler/smack-next
16478 F:      Documentation/admin-guide/LSM/Smack.rst
16479 F:      security/smack/
16480
16481 SMC91x ETHERNET DRIVER
16482 M:      Nicolas Pitre <[email protected]>
16483 S:      Odd Fixes
16484 F:      drivers/net/ethernet/smsc/smc91x.*
16485
16486 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
16487 M:      Mark Rutland <[email protected]>
16488 M:      Lorenzo Pieralisi <[email protected]>
16489 M:      Sudeep Holla <[email protected]>
16490 L:      [email protected]
16491 S:      Maintained
16492 F:      drivers/firmware/smccc/
16493 F:      include/linux/arm-smccc.h
16494
16495 SMM665 HARDWARE MONITOR DRIVER
16496 M:      Guenter Roeck <[email protected]>
16497 L:      [email protected]
16498 S:      Maintained
16499 F:      Documentation/hwmon/smm665.rst
16500 F:      drivers/hwmon/smm665.c
16501
16502 SMSC EMC2103 HARDWARE MONITOR DRIVER
16503 M:      Steve Glendinning <[email protected]>
16504 L:      [email protected]
16505 S:      Maintained
16506 F:      Documentation/hwmon/emc2103.rst
16507 F:      drivers/hwmon/emc2103.c
16508
16509 SMSC SCH5627 HARDWARE MONITOR DRIVER
16510 M:      Hans de Goede <[email protected]>
16511 L:      [email protected]
16512 S:      Supported
16513 F:      Documentation/hwmon/sch5627.rst
16514 F:      drivers/hwmon/sch5627.c
16515
16516 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
16517 M:      Steve Glendinning <[email protected]>
16518 L:      [email protected]
16519 S:      Maintained
16520 F:      drivers/video/fbdev/smscufx.c
16521
16522 SMSC47B397 HARDWARE MONITOR DRIVER
16523 M:      Jean Delvare <[email protected]>
16524 L:      [email protected]
16525 S:      Maintained
16526 F:      Documentation/hwmon/smsc47b397.rst
16527 F:      drivers/hwmon/smsc47b397.c
16528
16529 SMSC911x ETHERNET DRIVER
16530 M:      Steve Glendinning <[email protected]>
16531 L:      [email protected]
16532 S:      Maintained
16533 F:      drivers/net/ethernet/smsc/smsc911x.*
16534 F:      include/linux/smsc911x.h
16535
16536 SMSC9420 PCI ETHERNET DRIVER
16537 M:      Steve Glendinning <[email protected]>
16538 L:      [email protected]
16539 S:      Maintained
16540 F:      drivers/net/ethernet/smsc/smsc9420.*
16541
16542 SOCIONEXT (SNI) AVE NETWORK DRIVER
16543 M:      Kunihiko Hayashi <[email protected]>
16544 L:      [email protected]
16545 S:      Maintained
16546 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
16547 F:      drivers/net/ethernet/socionext/sni_ave.c
16548
16549 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
16550 M:      Jassi Brar <[email protected]>
16551 M:      Ilias Apalodimas <[email protected]>
16552 L:      [email protected]
16553 S:      Maintained
16554 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
16555 F:      drivers/net/ethernet/socionext/netsec.c
16556
16557 SOCIONEXT (SNI) Synquacer SPI DRIVER
16558 M:      Masahisa Kojima <[email protected]>
16559 M:      Jassi Brar <[email protected]>
16560 L:      [email protected]
16561 S:      Maintained
16562 F:      Documentation/devicetree/bindings/spi/spi-synquacer.txt
16563 F:      drivers/spi/spi-synquacer.c
16564
16565 SOCIONEXT SYNQUACER I2C DRIVER
16566 M:      Ard Biesheuvel <[email protected]>
16567 L:      [email protected]
16568 S:      Maintained
16569 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
16570 F:      drivers/i2c/busses/i2c-synquacer.c
16571
16572 SOCIONEXT UNIPHIER SOUND DRIVER
16573 L:      [email protected] (moderated for non-subscribers)
16574 S:      Orphan
16575 F:      sound/soc/uniphier/
16576
16577 SOEKRIS NET48XX LED SUPPORT
16578 M:      Chris Boot <[email protected]>
16579 S:      Maintained
16580 F:      drivers/leds/leds-net48xx.c
16581
16582 SOFT-IWARP DRIVER (siw)
16583 M:      Bernard Metzler <[email protected]>
16584 L:      [email protected]
16585 S:      Supported
16586 F:      drivers/infiniband/sw/siw/
16587 F:      include/uapi/rdma/siw-abi.h
16588
16589 SOFT-ROCE DRIVER (rxe)
16590 M:      Zhu Yanjun <[email protected]>
16591 L:      [email protected]
16592 S:      Supported
16593 F:      drivers/infiniband/sw/rxe/
16594 F:      include/uapi/rdma/rdma_user_rxe.h
16595
16596 SOFTLOGIC 6x10 MPEG CODEC
16597 M:      Bluecherry Maintainers <[email protected]>
16598 M:      Anton Sviridenko <[email protected]>
16599 M:      Andrey Utkin <[email protected]>
16600 M:      Ismael Luceno <[email protected]>
16601 L:      [email protected]
16602 S:      Supported
16603 F:      drivers/media/pci/solo6x10/
16604
16605 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
16606 M:      James Morse <[email protected]>
16607 L:      [email protected]
16608 S:      Maintained
16609 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
16610 F:      drivers/firmware/arm_sdei.c
16611 F:      include/linux/arm_sdei.h
16612 F:      include/uapi/linux/arm_sdei.h
16613
16614 SOFTWARE RAID (Multiple Disks) SUPPORT
16615 M:      Song Liu <[email protected]>
16616 L:      [email protected]
16617 S:      Supported
16618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
16619 F:      drivers/md/Kconfig
16620 F:      drivers/md/Makefile
16621 F:      drivers/md/md*
16622 F:      drivers/md/raid*
16623 F:      include/linux/raid/
16624 F:      include/uapi/linux/raid/
16625
16626 SOLIDRUN CLEARFOG SUPPORT
16627 M:      Russell King <[email protected]>
16628 S:      Maintained
16629 F:      arch/arm/boot/dts/armada-388-clearfog*
16630 F:      arch/arm/boot/dts/armada-38x-solidrun-*
16631
16632 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
16633 M:      Russell King <[email protected]>
16634 S:      Maintained
16635 F:      arch/arm/boot/dts/imx6*-cubox-i*
16636 F:      arch/arm/boot/dts/imx6*-hummingboard*
16637 F:      arch/arm/boot/dts/imx6*-sr-*
16638
16639 SONIC NETWORK DRIVER
16640 M:      Thomas Bogendoerfer <[email protected]>
16641 L:      [email protected]
16642 S:      Maintained
16643 F:      drivers/net/ethernet/natsemi/sonic.*
16644
16645 SONICS SILICON BACKPLANE DRIVER (SSB)
16646 M:      Michael Buesch <[email protected]>
16647 L:      [email protected]
16648 S:      Maintained
16649 F:      drivers/ssb/
16650 F:      include/linux/ssb/
16651
16652 SONY IMX214 SENSOR DRIVER
16653 M:      Ricardo Ribalda <[email protected]>
16654 L:      [email protected]
16655 S:      Maintained
16656 T:      git git://linuxtv.org/media_tree.git
16657 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
16658 F:      drivers/media/i2c/imx214.c
16659
16660 SONY IMX219 SENSOR DRIVER
16661 M:      Dave Stevenson <[email protected]>
16662 L:      [email protected]
16663 S:      Maintained
16664 T:      git git://linuxtv.org/media_tree.git
16665 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
16666 F:      drivers/media/i2c/imx219.c
16667
16668 SONY IMX258 SENSOR DRIVER
16669 M:      Sakari Ailus <[email protected]>
16670 L:      [email protected]
16671 S:      Maintained
16672 T:      git git://linuxtv.org/media_tree.git
16673 F:      Documentation/devicetree/bindings/media/i2c/imx258.yaml
16674 F:      drivers/media/i2c/imx258.c
16675
16676 SONY IMX274 SENSOR DRIVER
16677 M:      Leon Luo <[email protected]>
16678 L:      [email protected]
16679 S:      Maintained
16680 T:      git git://linuxtv.org/media_tree.git
16681 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
16682 F:      drivers/media/i2c/imx274.c
16683
16684 SONY IMX290 SENSOR DRIVER
16685 M:      Manivannan Sadhasivam <[email protected]>
16686 L:      [email protected]
16687 S:      Maintained
16688 T:      git git://linuxtv.org/media_tree.git
16689 F:      Documentation/devicetree/bindings/media/i2c/imx290.txt
16690 F:      drivers/media/i2c/imx290.c
16691
16692 SONY IMX319 SENSOR DRIVER
16693 M:      Bingbu Cao <[email protected]>
16694 L:      [email protected]
16695 S:      Maintained
16696 T:      git git://linuxtv.org/media_tree.git
16697 F:      drivers/media/i2c/imx319.c
16698
16699 SONY IMX334 SENSOR DRIVER
16700 M:      Paul J. Murphy <[email protected]>
16701 M:      Daniele Alessandrelli <[email protected]>
16702 L:      [email protected]
16703 S:      Maintained
16704 T:      git git://linuxtv.org/media_tree.git
16705 F:      Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml
16706 F:      drivers/media/i2c/imx334.c
16707
16708 SONY IMX355 SENSOR DRIVER
16709 M:      Tianshu Qiu <[email protected]>
16710 L:      [email protected]
16711 S:      Maintained
16712 T:      git git://linuxtv.org/media_tree.git
16713 F:      drivers/media/i2c/imx355.c
16714
16715 SONY MEMORYSTICK SUBSYSTEM
16716 M:      Maxim Levitsky <[email protected]>
16717 M:      Alex Dubov <[email protected]>
16718 M:      Ulf Hansson <[email protected]>
16719 L:      [email protected]
16720 S:      Maintained
16721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
16722 F:      drivers/memstick/
16723 F:      include/linux/memstick.h
16724
16725 SONY VAIO CONTROL DEVICE DRIVER
16726 M:      Mattia Dongili <[email protected]>
16727 L:      [email protected]
16728 S:      Maintained
16729 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
16730 F:      Documentation/admin-guide/laptops/sony-laptop.rst
16731 F:      drivers/char/sonypi.c
16732 F:      drivers/platform/x86/sony-laptop.c
16733 F:      include/linux/sony-laptop.h
16734
16735 SOUND
16736 M:      Jaroslav Kysela <[email protected]>
16737 M:      Takashi Iwai <[email protected]>
16738 L:      [email protected] (moderated for non-subscribers)
16739 S:      Maintained
16740 W:      http://www.alsa-project.org/
16741 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
16742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
16743 F:      Documentation/sound/
16744 F:      include/sound/
16745 F:      include/uapi/sound/
16746 F:      sound/
16747
16748 SOUND - COMPRESSED AUDIO
16749 M:      Vinod Koul <[email protected]>
16750 L:      [email protected] (moderated for non-subscribers)
16751 S:      Supported
16752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
16753 F:      Documentation/sound/designs/compress-offload.rst
16754 F:      include/sound/compress_driver.h
16755 F:      include/uapi/sound/compress_*
16756 F:      sound/core/compress_offload.c
16757 F:      sound/soc/soc-compress.c
16758
16759 SOUND - DMAENGINE HELPERS
16760 M:      Lars-Peter Clausen <[email protected]>
16761 S:      Supported
16762 F:      include/sound/dmaengine_pcm.h
16763 F:      sound/core/pcm_dmaengine.c
16764 F:      sound/soc/soc-generic-dmaengine-pcm.c
16765
16766 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
16767 M:      Liam Girdwood <[email protected]>
16768 M:      Mark Brown <[email protected]>
16769 L:      [email protected] (moderated for non-subscribers)
16770 S:      Supported
16771 W:      http://alsa-project.org/main/index.php/ASoC
16772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
16773 F:      Documentation/devicetree/bindings/sound/
16774 F:      Documentation/sound/soc/
16775 F:      include/dt-bindings/sound/
16776 F:      include/sound/soc*
16777 F:      sound/soc/
16778
16779 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
16780 M:      Pierre-Louis Bossart <[email protected]>
16781 M:      Liam Girdwood <[email protected]>
16782 M:      Ranjani Sridharan <[email protected]>
16783 M:      Kai Vehmanen <[email protected]>
16784 M:      Daniel Baluta <[email protected]>
16785 L:      [email protected] (moderated for non-subscribers)
16786 S:      Supported
16787 W:      https://github.com/thesofproject/linux/
16788 F:      sound/soc/sof/
16789
16790 SOUNDWIRE SUBSYSTEM
16791 M:      Vinod Koul <[email protected]>
16792 M:      Bard Liao <[email protected]>
16793 R:      Pierre-Louis Bossart <[email protected]>
16794 R:      Sanyog Kale <[email protected]>
16795 L:      [email protected] (moderated for non-subscribers)
16796 S:      Supported
16797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
16798 F:      Documentation/driver-api/soundwire/
16799 F:      drivers/soundwire/
16800 F:      include/linux/soundwire/
16801
16802 SP2 MEDIA DRIVER
16803 M:      Olli Salonen <[email protected]>
16804 L:      [email protected]
16805 S:      Maintained
16806 W:      https://linuxtv.org
16807 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16808 F:      drivers/media/dvb-frontends/sp2*
16809
16810 SPARC + UltraSPARC (sparc/sparc64)
16811 M:      "David S. Miller" <[email protected]>
16812 L:      [email protected]
16813 S:      Maintained
16814 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
16815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
16816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
16817 F:      arch/sparc/
16818 F:      drivers/sbus/
16819
16820 SPARC SERIAL DRIVERS
16821 M:      "David S. Miller" <[email protected]>
16822 L:      [email protected]
16823 S:      Maintained
16824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
16825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
16826 F:      drivers/tty/serial/suncore.c
16827 F:      drivers/tty/serial/sunhv.c
16828 F:      drivers/tty/serial/sunsab.c
16829 F:      drivers/tty/serial/sunsab.h
16830 F:      drivers/tty/serial/sunsu.c
16831 F:      drivers/tty/serial/sunzilog.c
16832 F:      drivers/tty/serial/sunzilog.h
16833 F:      drivers/tty/vcc.c
16834 F:      include/linux/sunserialcore.h
16835
16836 SPARSE CHECKER
16837 M:      "Luc Van Oostenryck" <[email protected]>
16838 L:      [email protected]
16839 S:      Maintained
16840 W:      https://sparse.docs.kernel.org/
16841 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
16842 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
16843 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
16844 F:      include/linux/compiler.h
16845
16846 SPEAKUP CONSOLE SPEECH DRIVER
16847 M:      William Hubbs <[email protected]>
16848 M:      Chris Brannon <[email protected]>
16849 M:      Kirk Reiser <[email protected]>
16850 M:      Samuel Thibault <[email protected]>
16851 L:      [email protected]
16852 S:      Odd Fixes
16853 W:      http://www.linux-speakup.org/
16854 W:      https://github.com/linux-speakup/speakup
16855 B:      https://github.com/linux-speakup/speakup/issues
16856 F:      drivers/accessibility/speakup/
16857
16858 SPEAR CLOCK FRAMEWORK SUPPORT
16859 M:      Viresh Kumar <[email protected]>
16860 L:      [email protected] (moderated for non-subscribers)
16861 S:      Maintained
16862 W:      http://www.st.com/spear
16863 F:      drivers/clk/spear/
16864
16865 SPEAR PLATFORM SUPPORT
16866 M:      Viresh Kumar <[email protected]>
16867 M:      Shiraz Hashim <[email protected]>
16868 L:      [email protected] (moderated for non-subscribers)
16869 S:      Maintained
16870 W:      http://www.st.com/spear
16871 F:      arch/arm/boot/dts/spear*
16872 F:      arch/arm/mach-spear/
16873
16874 SPI NOR SUBSYSTEM
16875 M:      Tudor Ambarus <[email protected]>
16876 L:      [email protected]
16877 S:      Maintained
16878 W:      http://www.linux-mtd.infradead.org/
16879 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
16880 C:      irc://irc.oftc.net/mtd
16881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
16882 F:      drivers/mtd/spi-nor/
16883 F:      include/linux/mtd/spi-nor.h
16884
16885 SPI SUBSYSTEM
16886 M:      Mark Brown <[email protected]>
16887 L:      [email protected]
16888 S:      Maintained
16889 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
16890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
16891 F:      Documentation/devicetree/bindings/spi/
16892 F:      Documentation/spi/
16893 F:      drivers/spi/
16894 F:      include/linux/spi/
16895 F:      include/uapi/linux/spi/
16896 F:      tools/spi/
16897
16898 SPIDERNET NETWORK DRIVER for CELL
16899 M:      Ishizaki Kou <[email protected]>
16900 M:      Geoff Levand <[email protected]>
16901 L:      [email protected]
16902 L:      [email protected]
16903 S:      Maintained
16904 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
16905 F:      drivers/net/ethernet/toshiba/spider_net*
16906
16907 SPMI SUBSYSTEM
16908 M:      Stephen Boyd <[email protected]>
16909 L:      [email protected]
16910 S:      Maintained
16911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
16912 F:      Documentation/devicetree/bindings/spmi/
16913 F:      drivers/spmi/
16914 F:      include/dt-bindings/spmi/spmi.h
16915 F:      include/linux/spmi.h
16916 F:      include/trace/events/spmi.h
16917
16918 SPU FILE SYSTEM
16919 M:      Jeremy Kerr <[email protected]>
16920 L:      [email protected]
16921 S:      Supported
16922 W:      http://www.ibm.com/developerworks/power/cell/
16923 F:      Documentation/filesystems/spufs/spufs.rst
16924 F:      arch/powerpc/platforms/cell/spufs/
16925
16926 SQUASHFS FILE SYSTEM
16927 M:      Phillip Lougher <[email protected]>
16928 L:      [email protected] (subscribers-only)
16929 S:      Maintained
16930 W:      http://squashfs.org.uk
16931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
16932 F:      Documentation/filesystems/squashfs.rst
16933 F:      fs/squashfs/
16934
16935 SRM (Alpha) environment access
16936 M:      Jan-Benedict Glaw <[email protected]>
16937 S:      Maintained
16938 F:      arch/alpha/kernel/srm_env.c
16939
16940 ST LSM6DSx IMU IIO DRIVER
16941 M:      Lorenzo Bianconi <[email protected]>
16942 L:      [email protected]
16943 S:      Maintained
16944 W:      http://www.st.com/
16945 F:      Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt
16946 F:      drivers/iio/imu/st_lsm6dsx/
16947
16948 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
16949 M:      Mickael Guene <[email protected]>
16950 L:      [email protected]
16951 S:      Maintained
16952 T:      git git://linuxtv.org/media_tree.git
16953 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt
16954 F:      drivers/media/i2c/st-mipid02.c
16955
16956 ST STM32 I2C/SMBUS DRIVER
16957 M:      Pierre-Yves MORDRET <[email protected]>
16958 M:      Alain Volmat <[email protected]>
16959 L:      [email protected]
16960 S:      Maintained
16961 F:      drivers/i2c/busses/i2c-stm32*
16962
16963 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
16964 M:      Song Qiang <[email protected]>
16965 L:      [email protected]
16966 S:      Maintained
16967 F:      Documentation/devicetree/bindings/iio/proximity/vl53l0x.txt
16968 F:      drivers/iio/proximity/vl53l0x-i2c.c
16969
16970 STABLE BRANCH
16971 M:      Greg Kroah-Hartman <[email protected]>
16972 M:      Sasha Levin <[email protected]>
16973 L:      [email protected]
16974 S:      Supported
16975 F:      Documentation/process/stable-kernel-rules.rst
16976
16977 STAGING - ATOMISP DRIVER
16978 M:      Mauro Carvalho Chehab <[email protected]>
16979 R:      Sakari Ailus <[email protected]>
16980 L:      [email protected]
16981 S:      Maintained
16982 F:      drivers/staging/media/atomisp/
16983
16984 STAGING - COMEDI
16985 M:      Ian Abbott <[email protected]>
16986 M:      H Hartley Sweeten <[email protected]>
16987 S:      Odd Fixes
16988 F:      drivers/staging/comedi/
16989
16990 STAGING - FIELDBUS SUBSYSTEM
16991 M:      Sven Van Asbroeck <[email protected]>
16992 S:      Maintained
16993 F:      drivers/staging/fieldbus/*
16994 F:      drivers/staging/fieldbus/Documentation/
16995
16996 STAGING - HMS ANYBUS-S BUS
16997 M:      Sven Van Asbroeck <[email protected]>
16998 S:      Maintained
16999 F:      drivers/staging/fieldbus/anybuss/
17000
17001 STAGING - INDUSTRIAL IO
17002 M:      Jonathan Cameron <[email protected]>
17003 L:      [email protected]
17004 S:      Odd Fixes
17005 F:      Documentation/devicetree/bindings/staging/iio/
17006 F:      drivers/staging/iio/
17007
17008 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
17009 M:      Marc Dietrich <[email protected]>
17010 L:      [email protected] (moderated for non-subscribers)
17011 L:      [email protected]
17012 S:      Maintained
17013 F:      drivers/staging/nvec/
17014
17015 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
17016 M:      Jens Frederich <[email protected]>
17017 M:      Daniel Drake <[email protected]>
17018 M:      Jon Nettleton <[email protected]>
17019 S:      Maintained
17020 W:      http://wiki.laptop.org/go/DCON
17021 F:      drivers/staging/olpc_dcon/
17022
17023 STAGING - REALTEK RTL8188EU DRIVERS
17024 M:      Larry Finger <[email protected]>
17025 S:      Odd Fixes
17026 F:      drivers/staging/rtl8188eu/
17027
17028 STAGING - REALTEK RTL8712U DRIVERS
17029 M:      Larry Finger <[email protected]>
17030 M:      Florian Schilhabel <[email protected]>.
17031 S:      Odd Fixes
17032 F:      drivers/staging/rtl8712/
17033
17034 STAGING - SEPS525 LCD CONTROLLER DRIVERS
17035 M:      Michael Hennerich <[email protected]>
17036 L:      [email protected]
17037 S:      Supported
17038 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
17039 F:      drivers/staging/fbtft/fb_seps525.c
17040
17041 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
17042 M:      Sudip Mukherjee <[email protected]>
17043 M:      Teddy Wang <[email protected]>
17044 M:      Sudip Mukherjee <[email protected]>
17045 L:      [email protected]
17046 S:      Maintained
17047 F:      drivers/staging/sm750fb/
17048
17049 STAGING - VIA VT665X DRIVERS
17050 M:      Forest Bond <[email protected]>
17051 S:      Odd Fixes
17052 F:      drivers/staging/vt665?/
17053
17054 STAGING SUBSYSTEM
17055 M:      Greg Kroah-Hartman <[email protected]>
17056 L:      [email protected]
17057 S:      Supported
17058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
17059 F:      drivers/staging/
17060
17061 STARFIRE/DURALAN NETWORK DRIVER
17062 M:      Ion Badulescu <[email protected]>
17063 S:      Odd Fixes
17064 F:      drivers/net/ethernet/adaptec/starfire*
17065
17066 STATIC BRANCH/CALL
17067 M:      Peter Zijlstra <[email protected]>
17068 M:      Josh Poimboeuf <[email protected]>
17069 M:      Jason Baron <[email protected]>
17070 R:      Steven Rostedt <[email protected]>
17071 R:      Ard Biesheuvel <[email protected]>
17072 S:      Supported
17073 F:      arch/*/include/asm/jump_label*.h
17074 F:      arch/*/include/asm/static_call*.h
17075 F:      arch/*/kernel/jump_label.c
17076 F:      arch/*/kernel/static_call.c
17077 F:      include/linux/jump_label*.h
17078 F:      include/linux/static_call*.h
17079 F:      kernel/jump_label.c
17080 F:      kernel/static_call.c
17081
17082 STI AUDIO (ASoC) DRIVERS
17083 M:      Arnaud Pouliquen <[email protected]>
17084 L:      [email protected] (moderated for non-subscribers)
17085 S:      Maintained
17086 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
17087 F:      sound/soc/sti/
17088
17089 STI CEC DRIVER
17090 M:      Benjamin Gaignard <[email protected]>
17091 S:      Maintained
17092 F:      Documentation/devicetree/bindings/media/stih-cec.txt
17093 F:      drivers/media/cec/platform/sti/
17094
17095 STK1160 USB VIDEO CAPTURE DRIVER
17096 M:      Ezequiel Garcia <[email protected]>
17097 L:      [email protected]
17098 S:      Maintained
17099 T:      git git://linuxtv.org/media_tree.git
17100 F:      drivers/media/usb/stk1160/
17101
17102 STM32 AUDIO (ASoC) DRIVERS
17103 M:      Olivier Moysan <[email protected]>
17104 M:      Arnaud Pouliquen <[email protected]>
17105 L:      [email protected] (moderated for non-subscribers)
17106 S:      Maintained
17107 F:      Documentation/devicetree/bindings/iio/adc/st,stm32-*.yaml
17108 F:      sound/soc/stm/
17109
17110 STM32 TIMER/LPTIMER DRIVERS
17111 M:      Fabrice Gasnier <[email protected]>
17112 S:      Maintained
17113 F:      Documentation/ABI/testing/*timer-stm32
17114 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
17115 F:      drivers/*/stm32-*timer*
17116 F:      drivers/pwm/pwm-stm32*
17117 F:      include/linux/*/stm32-*tim*
17118
17119 STMMAC ETHERNET DRIVER
17120 M:      Giuseppe Cavallaro <[email protected]>
17121 M:      Alexandre Torgue <[email protected]>
17122 M:      Jose Abreu <[email protected]>
17123 L:      [email protected]
17124 S:      Supported
17125 W:      http://www.stlinux.com
17126 F:      Documentation/networking/device_drivers/ethernet/stmicro/
17127 F:      drivers/net/ethernet/stmicro/stmmac/
17128
17129 SUN3/3X
17130 M:      Sam Creasey <[email protected]>
17131 S:      Maintained
17132 W:      http://sammy.net/sun3/
17133 F:      arch/m68k/include/asm/sun3*
17134 F:      arch/m68k/kernel/*sun3*
17135 F:      arch/m68k/sun3*/
17136 F:      drivers/net/ethernet/i825xx/sun3*
17137
17138 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
17139 M:      Hans de Goede <[email protected]>
17140 L:      [email protected]
17141 S:      Maintained
17142 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
17143 F:      drivers/input/keyboard/sun4i-lradc-keys.c
17144
17145 SUNDANCE NETWORK DRIVER
17146 M:      Denis Kirjanov <[email protected]>
17147 L:      [email protected]
17148 S:      Maintained
17149 F:      drivers/net/ethernet/dlink/sundance.c
17150
17151 SUPERH
17152 M:      Yoshinori Sato <[email protected]>
17153 M:      Rich Felker <[email protected]>
17154 L:      [email protected]
17155 S:      Maintained
17156 Q:      http://patchwork.kernel.org/project/linux-sh/list/
17157 F:      Documentation/sh/
17158 F:      arch/sh/
17159 F:      drivers/sh/
17160
17161 SUSPEND TO RAM
17162 M:      "Rafael J. Wysocki" <[email protected]>
17163 M:      Len Brown <[email protected]>
17164 M:      Pavel Machek <[email protected]>
17165 L:      [email protected]
17166 S:      Supported
17167 B:      https://bugzilla.kernel.org
17168 F:      Documentation/power/
17169 F:      arch/x86/kernel/acpi/
17170 F:      drivers/base/power/
17171 F:      include/linux/freezer.h
17172 F:      include/linux/pm.h
17173 F:      include/linux/suspend.h
17174 F:      kernel/power/
17175
17176 SVGA HANDLING
17177 M:      Martin Mares <[email protected]>
17178 L:      [email protected]
17179 S:      Maintained
17180 F:      Documentation/admin-guide/svga.rst
17181 F:      arch/x86/boot/video*
17182
17183 SWIOTLB SUBSYSTEM
17184 M:      Konrad Rzeszutek Wilk <[email protected]>
17185 L:      [email protected]
17186 S:      Supported
17187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
17188 F:      arch/*/kernel/pci-swiotlb.c
17189 F:      include/linux/swiotlb.h
17190 F:      kernel/dma/swiotlb.c
17191
17192 SWITCHDEV
17193 M:      Jiri Pirko <[email protected]>
17194 M:      Ivan Vecera <[email protected]>
17195 L:      [email protected]
17196 S:      Supported
17197 F:      include/net/switchdev.h
17198 F:      net/switchdev/
17199
17200 SY8106A REGULATOR DRIVER
17201 M:      Icenowy Zheng <[email protected]>
17202 S:      Maintained
17203 F:      Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
17204 F:      drivers/regulator/sy8106a-regulator.c
17205
17206 SYNC FILE FRAMEWORK
17207 M:      Sumit Semwal <[email protected]>
17208 R:      Gustavo Padovan <[email protected]>
17209 L:      [email protected]
17210 L:      [email protected]
17211 S:      Maintained
17212 T:      git git://anongit.freedesktop.org/drm/drm-misc
17213 F:      Documentation/driver-api/sync_file.rst
17214 F:      drivers/dma-buf/dma-fence*
17215 F:      drivers/dma-buf/sw_sync.c
17216 F:      drivers/dma-buf/sync_*
17217 F:      include/linux/sync_file.h
17218 F:      include/uapi/linux/sync_file.h
17219
17220 SYNOPSYS ARC ARCHITECTURE
17221 M:      Vineet Gupta <[email protected]>
17222 L:      [email protected]
17223 S:      Supported
17224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
17225 F:      Documentation/devicetree/bindings/arc/*
17226 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
17227 F:      arch/arc/
17228 F:      drivers/clocksource/arc_timer.c
17229 F:      drivers/tty/serial/arc_uart.c
17230
17231 SYNOPSYS ARC HSDK SDP pll clock driver
17232 M:      Eugeniy Paltsev <[email protected]>
17233 S:      Supported
17234 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
17235 F:      drivers/clk/clk-hsdk-pll.c
17236
17237 SYNOPSYS ARC SDP clock driver
17238 M:      Eugeniy Paltsev <[email protected]>
17239 S:      Supported
17240 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
17241 F:      drivers/clk/axs10x/*
17242
17243 SYNOPSYS ARC SDP platform support
17244 M:      Alexey Brodkin <[email protected]>
17245 S:      Supported
17246 F:      Documentation/devicetree/bindings/arc/axs10*
17247 F:      arch/arc/boot/dts/ax*
17248 F:      arch/arc/plat-axs10x
17249
17250 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
17251 M:      Eugeniy Paltsev <[email protected]>
17252 S:      Supported
17253 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
17254 F:      drivers/reset/reset-axs10x.c
17255
17256 SYNOPSYS CREG GPIO DRIVER
17257 M:      Eugeniy Paltsev <[email protected]>
17258 S:      Maintained
17259 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
17260 F:      drivers/gpio/gpio-creg-snps.c
17261
17262 SYNOPSYS DESIGNWARE 8250 UART DRIVER
17263 R:      Andy Shevchenko <[email protected]>
17264 S:      Maintained
17265 F:      drivers/tty/serial/8250/8250_dw.c
17266 F:      drivers/tty/serial/8250/8250_dwlib.*
17267 F:      drivers/tty/serial/8250/8250_lpss.c
17268
17269 SYNOPSYS DESIGNWARE APB GPIO DRIVER
17270 M:      Hoan Tran <[email protected]>
17271 M:      Serge Semin <[email protected]>
17272 L:      [email protected]
17273 S:      Maintained
17274 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
17275 F:      drivers/gpio/gpio-dwapb.c
17276
17277 SYNOPSYS DESIGNWARE APB SSI DRIVER
17278 M:      Serge Semin <[email protected]>
17279 L:      [email protected]
17280 S:      Supported
17281 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
17282 F:      drivers/spi/spi-dw*
17283
17284 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
17285 M:      Eugeniy Paltsev <[email protected]>
17286 S:      Maintained
17287 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt
17288 F:      drivers/dma/dw-axi-dmac/
17289
17290 SYNOPSYS DESIGNWARE DMAC DRIVER
17291 M:      Viresh Kumar <[email protected]>
17292 R:      Andy Shevchenko <[email protected]>
17293 S:      Maintained
17294 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
17295 F:      drivers/dma/dw/
17296 F:      include/dt-bindings/dma/dw-dmac.h
17297 F:      include/linux/dma/dw.h
17298 F:      include/linux/platform_data/dma-dw.h
17299
17300 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
17301 M:      Jose Abreu <[email protected]>
17302 L:      [email protected]
17303 S:      Supported
17304 F:      drivers/net/ethernet/synopsys/
17305
17306 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
17307 M:      Jose Abreu <[email protected]>
17308 L:      [email protected]
17309 S:      Supported
17310 F:      drivers/net/pcs/pcs-xpcs.c
17311 F:      include/linux/pcs/pcs-xpcs.h
17312
17313 SYNOPSYS DESIGNWARE I2C DRIVER
17314 M:      Jarkko Nikula <[email protected]>
17315 R:      Andy Shevchenko <[email protected]>
17316 R:      Mika Westerberg <[email protected]>
17317 L:      [email protected]
17318 S:      Maintained
17319 F:      drivers/i2c/busses/i2c-designware-*
17320 F:      include/linux/platform_data/i2c-designware.h
17321
17322 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
17323 M:      Jaehoon Chung <[email protected]>
17324 L:      [email protected]
17325 S:      Maintained
17326 F:      drivers/mmc/host/dw_mmc*
17327
17328 SYNOPSYS HSDK RESET CONTROLLER DRIVER
17329 M:      Eugeniy Paltsev <[email protected]>
17330 S:      Supported
17331 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
17332 F:      drivers/reset/reset-hsdk.c
17333 F:      include/dt-bindings/reset/snps,hsdk-reset.h
17334
17335 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
17336 M:      Prabu Thangamuthu <[email protected]>
17337 M:      Manjunath M B <[email protected]>
17338 L:      [email protected]
17339 S:      Maintained
17340 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
17341
17342 SYSTEM CONFIGURATION (SYSCON)
17343 M:      Lee Jones <[email protected]>
17344 M:      Arnd Bergmann <[email protected]>
17345 S:      Supported
17346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
17347 F:      drivers/mfd/syscon.c
17348
17349 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
17350 M:      Sudeep Holla <[email protected]>
17351 R:      Cristian Marussi <[email protected]>
17352 L:      [email protected]
17353 S:      Maintained
17354 F:      Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt
17355 F:      drivers/clk/clk-sc[mp]i.c
17356 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
17357 F:      drivers/firmware/arm_scmi/
17358 F:      drivers/firmware/arm_scpi.c
17359 F:      drivers/regulator/scmi-regulator.c
17360 F:      drivers/reset/reset-scmi.c
17361 F:      include/linux/sc[mp]i_protocol.h
17362 F:      include/trace/events/scmi.h
17363
17364 SYSTEM RESET/SHUTDOWN DRIVERS
17365 M:      Sebastian Reichel <[email protected]>
17366 L:      [email protected]
17367 S:      Maintained
17368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
17369 F:      Documentation/devicetree/bindings/power/reset/
17370 F:      drivers/power/reset/
17371
17372 SYSTEM TRACE MODULE CLASS
17373 M:      Alexander Shishkin <[email protected]>
17374 S:      Maintained
17375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
17376 F:      Documentation/trace/stm.rst
17377 F:      drivers/hwtracing/stm/
17378 F:      include/linux/stm.h
17379 F:      include/uapi/linux/stm.h
17380
17381 SYSTEM76 ACPI DRIVER
17382 M:      Jeremy Soller <[email protected]>
17383 M:      System76 Product Development <[email protected]>
17384 L:      [email protected]
17385 S:      Maintained
17386 F:      drivers/platform/x86/system76_acpi.c
17387
17388 SYSV FILESYSTEM
17389 M:      Christoph Hellwig <[email protected]>
17390 S:      Maintained
17391 F:      Documentation/filesystems/sysv-fs.rst
17392 F:      fs/sysv/
17393 F:      include/linux/sysv_fs.h
17394
17395 TASKSTATS STATISTICS INTERFACE
17396 M:      Balbir Singh <[email protected]>
17397 S:      Maintained
17398 F:      Documentation/accounting/taskstats*
17399 F:      include/linux/taskstats*
17400 F:      kernel/taskstats.c
17401
17402 TC subsystem
17403 M:      Jamal Hadi Salim <[email protected]>
17404 M:      Cong Wang <[email protected]>
17405 M:      Jiri Pirko <[email protected]>
17406 L:      [email protected]
17407 S:      Maintained
17408 F:      include/net/pkt_cls.h
17409 F:      include/net/pkt_sched.h
17410 F:      include/net/tc_act/
17411 F:      include/uapi/linux/pkt_cls.h
17412 F:      include/uapi/linux/pkt_sched.h
17413 F:      include/uapi/linux/tc_act/
17414 F:      include/uapi/linux/tc_ematch/
17415 F:      net/sched/
17416
17417 TC90522 MEDIA DRIVER
17418 M:      Akihiro Tsukada <[email protected]>
17419 L:      [email protected]
17420 S:      Odd Fixes
17421 F:      drivers/media/dvb-frontends/tc90522*
17422
17423 TCP LOW PRIORITY MODULE
17424 M:      "Wong Hoi Sing, Edison" <[email protected]>
17425 M:      "Hung Hing Lun, Mike" <[email protected]>
17426 S:      Maintained
17427 W:      http://tcp-lp-mod.sourceforge.net/
17428 F:      net/ipv4/tcp_lp.c
17429
17430 TDA10071 MEDIA DRIVER
17431 M:      Antti Palosaari <[email protected]>
17432 L:      [email protected]
17433 S:      Maintained
17434 W:      https://linuxtv.org
17435 W:      http://palosaari.fi/linux/
17436 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17437 T:      git git://linuxtv.org/anttip/media_tree.git
17438 F:      drivers/media/dvb-frontends/tda10071*
17439
17440 TDA18212 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/tuners/tda18212*
17449
17450 TDA18218 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/tda18218*
17459
17460 TDA18250 MEDIA DRIVER
17461 M:      Olli Salonen <[email protected]>
17462 L:      [email protected]
17463 S:      Maintained
17464 W:      https://linuxtv.org
17465 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17466 T:      git git://linuxtv.org/media_tree.git
17467 F:      drivers/media/tuners/tda18250*
17468
17469 TDA18271 MEDIA DRIVER
17470 M:      Michael Krufky <[email protected]>
17471 L:      [email protected]
17472 S:      Maintained
17473 W:      https://linuxtv.org
17474 W:      http://github.com/mkrufky
17475 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17476 T:      git git://linuxtv.org/mkrufky/tuners.git
17477 F:      drivers/media/tuners/tda18271*
17478
17479 TDA1997x MEDIA DRIVER
17480 M:      Tim Harvey <[email protected]>
17481 L:      [email protected]
17482 S:      Maintained
17483 W:      https://linuxtv.org
17484 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17485 F:      drivers/media/i2c/tda1997x.*
17486
17487 TDA827x MEDIA DRIVER
17488 M:      Michael Krufky <[email protected]>
17489 L:      [email protected]
17490 S:      Maintained
17491 W:      https://linuxtv.org
17492 W:      http://github.com/mkrufky
17493 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17494 T:      git git://linuxtv.org/mkrufky/tuners.git
17495 F:      drivers/media/tuners/tda8290.*
17496
17497 TDA8290 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 TDA9840 MEDIA DRIVER
17508 M:      Hans Verkuil <[email protected]>
17509 L:      [email protected]
17510 S:      Maintained
17511 W:      https://linuxtv.org
17512 T:      git git://linuxtv.org/media_tree.git
17513 F:      drivers/media/i2c/tda9840*
17514
17515 TEA5761 TUNER DRIVER
17516 M:      Mauro Carvalho Chehab <[email protected]>
17517 L:      [email protected]
17518 S:      Odd fixes
17519 W:      https://linuxtv.org
17520 T:      git git://linuxtv.org/media_tree.git
17521 F:      drivers/media/tuners/tea5761.*
17522
17523 TEA5767 TUNER DRIVER
17524 M:      Mauro Carvalho Chehab <[email protected]>
17525 L:      [email protected]
17526 S:      Maintained
17527 W:      https://linuxtv.org
17528 T:      git git://linuxtv.org/media_tree.git
17529 F:      drivers/media/tuners/tea5767.*
17530
17531 TEA6415C MEDIA DRIVER
17532 M:      Hans Verkuil <[email protected]>
17533 L:      [email protected]
17534 S:      Maintained
17535 W:      https://linuxtv.org
17536 T:      git git://linuxtv.org/media_tree.git
17537 F:      drivers/media/i2c/tea6415c*
17538
17539 TEA6420 MEDIA DRIVER
17540 M:      Hans Verkuil <[email protected]>
17541 L:      [email protected]
17542 S:      Maintained
17543 W:      https://linuxtv.org
17544 T:      git git://linuxtv.org/media_tree.git
17545 F:      drivers/media/i2c/tea6420*
17546
17547 TEAM DRIVER
17548 M:      Jiri Pirko <[email protected]>
17549 L:      [email protected]
17550 S:      Supported
17551 F:      drivers/net/team/
17552 F:      include/linux/if_team.h
17553 F:      include/uapi/linux/if_team.h
17554
17555 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
17556 M:      "Savoir-faire Linux Inc." <[email protected]>
17557 S:      Maintained
17558 F:      arch/x86/platform/ts5500/
17559
17560 TECHNOTREND USB IR RECEIVER
17561 M:      Sean Young <[email protected]>
17562 L:      [email protected]
17563 S:      Maintained
17564 F:      drivers/media/rc/ttusbir.c
17565
17566 TECHWELL TW9910 VIDEO DECODER
17567 L:      [email protected]
17568 S:      Orphan
17569 F:      drivers/media/i2c/tw9910.c
17570 F:      include/media/i2c/tw9910.h
17571
17572 TEE SUBSYSTEM
17573 M:      Jens Wiklander <[email protected]>
17574 L:      [email protected]
17575 S:      Maintained
17576 F:      Documentation/staging/tee.rst
17577 F:      drivers/tee/
17578 F:      include/linux/tee_drv.h
17579 F:      include/uapi/linux/tee.h
17580
17581 TEGRA ARCHITECTURE SUPPORT
17582 M:      Thierry Reding <[email protected]>
17583 M:      Jonathan Hunter <[email protected]>
17584 L:      [email protected]
17585 S:      Supported
17586 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
17587 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
17588 N:      [^a-z]tegra
17589
17590 TEGRA CLOCK DRIVER
17591 M:      Peter De Schrijver <[email protected]>
17592 M:      Prashant Gaikwad <[email protected]>
17593 S:      Supported
17594 F:      drivers/clk/tegra/
17595
17596 TEGRA DMA DRIVERS
17597 M:      Laxman Dewangan <[email protected]>
17598 M:      Jon Hunter <[email protected]>
17599 S:      Supported
17600 F:      drivers/dma/tegra*
17601
17602 TEGRA I2C DRIVER
17603 M:      Laxman Dewangan <[email protected]>
17604 R:      Dmitry Osipenko <[email protected]>
17605 S:      Supported
17606 F:      drivers/i2c/busses/i2c-tegra.c
17607
17608 TEGRA IOMMU DRIVERS
17609 M:      Thierry Reding <[email protected]>
17610 R:      Krishna Reddy <[email protected]>
17611 L:      [email protected]
17612 S:      Supported
17613 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
17614 F:      drivers/iommu/tegra*
17615
17616 TEGRA KBC DRIVER
17617 M:      Laxman Dewangan <[email protected]>
17618 S:      Supported
17619 F:      drivers/input/keyboard/tegra-kbc.c
17620
17621 TEGRA NAND DRIVER
17622 M:      Stefan Agner <[email protected]>
17623 M:      Lucas Stach <[email protected]>
17624 S:      Maintained
17625 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
17626 F:      drivers/mtd/nand/raw/tegra_nand.c
17627
17628 TEGRA PWM DRIVER
17629 M:      Thierry Reding <[email protected]>
17630 S:      Supported
17631 F:      drivers/pwm/pwm-tegra.c
17632
17633 TEGRA SERIAL DRIVER
17634 M:      Laxman Dewangan <[email protected]>
17635 S:      Supported
17636 F:      drivers/tty/serial/serial-tegra.c
17637
17638 TEGRA SPI DRIVER
17639 M:      Laxman Dewangan <[email protected]>
17640 S:      Supported
17641 F:      drivers/spi/spi-tegra*
17642
17643 TEGRA QUAD SPI DRIVER
17644 M:      Thierry Reding <[email protected]>
17645 M:      Jonathan Hunter <[email protected]>
17646 M:      Sowjanya Komatineni <[email protected]>
17647 L:      [email protected]
17648 S:      Maintained
17649 F:      drivers/spi/spi-tegra210-quad.c
17650
17651 TEGRA VIDEO DRIVER
17652 M:      Thierry Reding <[email protected]>
17653 M:      Jonathan Hunter <[email protected]>
17654 M:      Sowjanya Komatineni <[email protected]>
17655 L:      [email protected]
17656 L:      [email protected]
17657 S:      Maintained
17658 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
17659 F:      drivers/staging/media/tegra-video/
17660
17661 TEGRA XUSB PADCTL DRIVER
17662 M:      JC Kuo <[email protected]>
17663 S:      Supported
17664 F:      drivers/phy/tegra/xusb*
17665
17666 TEHUTI ETHERNET DRIVER
17667 M:      Andy Gospodarek <[email protected]>
17668 L:      [email protected]
17669 S:      Supported
17670 F:      drivers/net/ethernet/tehuti/*
17671
17672 TELECOM CLOCK DRIVER FOR MCPL0010
17673 M:      Mark Gross <[email protected]>
17674 S:      Supported
17675 F:      drivers/char/tlclk.c
17676
17677 TEMPO SEMICONDUCTOR DRIVERS
17678 M:      Steven Eckhoff <[email protected]>
17679 S:      Maintained
17680 F:      Documentation/devicetree/bindings/sound/tscs*.txt
17681 F:      sound/soc/codecs/tscs*.c
17682 F:      sound/soc/codecs/tscs*.h
17683
17684 TENSILICA XTENSA PORT (xtensa)
17685 M:      Chris Zankel <[email protected]>
17686 M:      Max Filippov <[email protected]>
17687 L:      [email protected]
17688 S:      Maintained
17689 T:      git git://github.com/czankel/xtensa-linux.git
17690 F:      arch/xtensa/
17691 F:      drivers/irqchip/irq-xtensa-*
17692
17693 TEXAS INSTRUMENTS ASoC DRIVERS
17694 M:      Peter Ujfalusi <[email protected]>
17695 L:      [email protected] (moderated for non-subscribers)
17696 S:      Maintained
17697 F:      sound/soc/ti/
17698
17699 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
17700 M:      Ricardo Ribalda <[email protected]>
17701 L:      [email protected]
17702 S:      Supported
17703 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.txt
17704 F:      drivers/iio/dac/ti-dac7612.c
17705
17706 TEXAS INSTRUMENTS DMA DRIVERS
17707 M:      Peter Ujfalusi <[email protected]>
17708 L:      [email protected]
17709 S:      Maintained
17710 F:      Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
17711 F:      Documentation/devicetree/bindings/dma/ti-edma.txt
17712 F:      Documentation/devicetree/bindings/dma/ti/
17713 F:      drivers/dma/ti/
17714 X:      drivers/dma/ti/cppi41.c
17715 F:      include/linux/dma/k3-udma-glue.h
17716 F:      include/linux/dma/ti-cppi5.h
17717 F:      include/linux/dma/k3-psil.h
17718
17719 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
17720 M:      Nishanth Menon <[email protected]>
17721 M:      Tero Kristo <[email protected]>
17722 M:      Santosh Shilimkar <[email protected]>
17723 L:      [email protected]
17724 S:      Maintained
17725 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
17726 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
17727 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
17728 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
17729 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
17730 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
17731 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
17732 F:      drivers/clk/keystone/sci-clk.c
17733 F:      drivers/firmware/ti_sci*
17734 F:      drivers/irqchip/irq-ti-sci-inta.c
17735 F:      drivers/irqchip/irq-ti-sci-intr.c
17736 F:      drivers/reset/reset-ti-sci.c
17737 F:      drivers/soc/ti/ti_sci_inta_msi.c
17738 F:      drivers/soc/ti/ti_sci_pm_domains.c
17739 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
17740 F:      include/linux/soc/ti/ti_sci_inta_msi.h
17741 F:      include/linux/soc/ti/ti_sci_protocol.h
17742
17743 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
17744 M:      Robert Marko <[email protected]>
17745 M:      Luka Perkov <[email protected]>
17746 L:      [email protected]
17747 S:      Maintained
17748 F:      Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
17749 F:      Documentation/hwmon/tps23861.rst
17750 F:      drivers/hwmon/tps23861.c
17751
17752 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
17753 M:      Hans Verkuil <[email protected]>
17754 L:      [email protected]
17755 S:      Maintained
17756 W:      https://linuxtv.org
17757 T:      git git://linuxtv.org/media_tree.git
17758 F:      drivers/media/radio/radio-raremono.c
17759
17760 THERMAL
17761 M:      Zhang Rui <[email protected]>
17762 M:      Daniel Lezcano <[email protected]>
17763 R:      Amit Kucheria <[email protected]>
17764 L:      [email protected]
17765 S:      Supported
17766 Q:      https://patchwork.kernel.org/project/linux-pm/list/
17767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux.git
17768 F:      Documentation/devicetree/bindings/thermal/
17769 F:      drivers/thermal/
17770 F:      include/linux/cpu_cooling.h
17771 F:      include/linux/thermal.h
17772 F:      include/uapi/linux/thermal.h
17773
17774 THERMAL DRIVER FOR AMLOGIC SOCS
17775 M:      Guillaume La Roque <[email protected]>
17776 L:      [email protected]
17777 L:      [email protected]
17778 S:      Supported
17779 W:      http://linux-meson.com/
17780 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
17781 F:      drivers/thermal/amlogic_thermal.c
17782
17783 THERMAL/CPU_COOLING
17784 M:      Amit Daniel Kachhap <[email protected]>
17785 M:      Daniel Lezcano <[email protected]>
17786 M:      Viresh Kumar <[email protected]>
17787 M:      Javi Merino <[email protected]>
17788 L:      [email protected]
17789 S:      Supported
17790 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
17791 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
17792 F:      drivers/thermal/cpufreq_cooling.c
17793 F:      drivers/thermal/cpuidle_cooling.c
17794 F:      include/linux/cpu_cooling.h
17795
17796 THERMAL/POWER_ALLOCATOR
17797 M:      Lukasz Luba <[email protected]>
17798 L:      [email protected]
17799 S:      Maintained
17800 F:      Documentation/driver-api/thermal/power_allocator.rst
17801 F:      drivers/thermal/gov_power_allocator.c
17802 F:      include/trace/events/thermal_power_allocator.h
17803
17804 THINKPAD ACPI EXTRAS DRIVER
17805 M:      Henrique de Moraes Holschuh <[email protected]>
17806 L:      [email protected]
17807 L:      [email protected]
17808 S:      Maintained
17809 W:      http://ibm-acpi.sourceforge.net
17810 W:      http://thinkwiki.org/wiki/Ibm-acpi
17811 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
17812 F:      drivers/platform/x86/thinkpad_acpi.c
17813
17814 THUNDERBOLT DMA TRAFFIC TEST DRIVER
17815 M:      Isaac Hazan <[email protected]>
17816 L:      [email protected]
17817 S:      Maintained
17818 F:      drivers/thunderbolt/dma_test.c
17819
17820 THUNDERBOLT DRIVER
17821 M:      Andreas Noever <[email protected]>
17822 M:      Michael Jamet <[email protected]>
17823 M:      Mika Westerberg <[email protected]>
17824 M:      Yehezkel Bernat <[email protected]>
17825 L:      [email protected]
17826 S:      Maintained
17827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
17828 F:      Documentation/admin-guide/thunderbolt.rst
17829 F:      drivers/thunderbolt/
17830 F:      include/linux/thunderbolt.h
17831
17832 THUNDERBOLT NETWORK DRIVER
17833 M:      Michael Jamet <[email protected]>
17834 M:      Mika Westerberg <[email protected]>
17835 M:      Yehezkel Bernat <[email protected]>
17836 L:      [email protected]
17837 S:      Maintained
17838 F:      drivers/net/thunderbolt.c
17839
17840 THUNDERX GPIO DRIVER
17841 M:      Robert Richter <[email protected]>
17842 S:      Odd Fixes
17843 F:      drivers/gpio/gpio-thunderx.c
17844
17845 TI AM437X VPFE DRIVER
17846 M:      "Lad, Prabhakar" <[email protected]>
17847 L:      [email protected]
17848 S:      Maintained
17849 W:      https://linuxtv.org
17850 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17851 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
17852 F:      drivers/media/platform/am437x/
17853
17854 TI BANDGAP AND THERMAL DRIVER
17855 M:      Eduardo Valentin <[email protected]>
17856 M:      Keerthy <[email protected]>
17857 L:      [email protected]
17858 L:      [email protected]
17859 S:      Maintained
17860 F:      drivers/thermal/ti-soc-thermal/
17861
17862 TI BQ27XXX POWER SUPPLY DRIVER
17863 F:      drivers/power/supply/bq27xxx_battery.c
17864 F:      drivers/power/supply/bq27xxx_battery_i2c.c
17865 F:      include/linux/power/bq27xxx_battery.h
17866
17867 TI CDCE706 CLOCK DRIVER
17868 M:      Max Filippov <[email protected]>
17869 S:      Maintained
17870 F:      drivers/clk/clk-cdce706.c
17871
17872 TI CLOCK DRIVER
17873 M:      Tero Kristo <[email protected]>
17874 L:      [email protected]
17875 S:      Odd Fixes
17876 F:      drivers/clk/ti/
17877 F:      include/linux/clk/ti.h
17878
17879 TI DAVINCI MACHINE SUPPORT
17880 M:      Sekhar Nori <[email protected]>
17881 R:      Bartosz Golaszewski <[email protected]>
17882 L:      [email protected] (moderated for non-subscribers)
17883 S:      Supported
17884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
17885 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
17886 F:      arch/arm/boot/dts/da850*
17887 F:      arch/arm/mach-davinci/
17888 F:      drivers/i2c/busses/i2c-davinci.c
17889
17890 TI DAVINCI SERIES CLOCK DRIVER
17891 M:      David Lechner <[email protected]>
17892 R:      Sekhar Nori <[email protected]>
17893 S:      Maintained
17894 F:      Documentation/devicetree/bindings/clock/ti/davinci/
17895 F:      drivers/clk/davinci/
17896
17897 TI DAVINCI SERIES GPIO DRIVER
17898 M:      Keerthy <[email protected]>
17899 L:      [email protected]
17900 S:      Maintained
17901 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
17902 F:      drivers/gpio/gpio-davinci.c
17903
17904 TI DAVINCI SERIES MEDIA DRIVER
17905 M:      "Lad, Prabhakar" <[email protected]>
17906 L:      [email protected]
17907 S:      Maintained
17908 W:      https://linuxtv.org
17909 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17910 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
17911 F:      drivers/media/platform/davinci/
17912 F:      include/media/davinci/
17913
17914 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
17915 R:      David Lechner <[email protected]>
17916 L:      [email protected]
17917 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
17918 F:      drivers/counter/ti-eqep.c
17919
17920 TI ETHERNET SWITCH DRIVER (CPSW)
17921 R:      Grygorii Strashko <[email protected]>
17922 L:      [email protected]
17923 L:      [email protected]
17924 S:      Maintained
17925 F:      drivers/net/ethernet/ti/cpsw*
17926 F:      drivers/net/ethernet/ti/davinci*
17927
17928 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
17929 M:      Alex Dubov <[email protected]>
17930 S:      Maintained
17931 W:      http://tifmxx.berlios.de/
17932 F:      drivers/memstick/host/tifm_ms.c
17933 F:      drivers/misc/tifm*
17934 F:      drivers/mmc/host/tifm_sd.c
17935 F:      include/linux/tifm.h
17936
17937 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
17938 M:      Santosh Shilimkar <[email protected]>
17939 L:      [email protected]
17940 L:      [email protected] (moderated for non-subscribers)
17941 S:      Maintained
17942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
17943 F:      drivers/soc/ti/*
17944
17945 TI LM49xxx FAMILY ASoC CODEC DRIVERS
17946 M:      M R Swami Reddy <[email protected]>
17947 M:      Vishwas A Deshpande <[email protected]>
17948 L:      [email protected] (moderated for non-subscribers)
17949 S:      Maintained
17950 F:      sound/soc/codecs/isabelle*
17951 F:      sound/soc/codecs/lm49453*
17952
17953 TI LP855x BACKLIGHT DRIVER
17954 M:      Milo Kim <[email protected]>
17955 S:      Maintained
17956 F:      Documentation/driver-api/backlight/lp855x-driver.rst
17957 F:      drivers/video/backlight/lp855x_bl.c
17958 F:      include/linux/platform_data/lp855x.h
17959
17960 TI LP8727 CHARGER DRIVER
17961 M:      Milo Kim <[email protected]>
17962 S:      Maintained
17963 F:      drivers/power/supply/lp8727_charger.c
17964 F:      include/linux/platform_data/lp8727.h
17965
17966 TI LP8788 MFD DRIVER
17967 M:      Milo Kim <[email protected]>
17968 S:      Maintained
17969 F:      drivers/iio/adc/lp8788_adc.c
17970 F:      drivers/leds/leds-lp8788.c
17971 F:      drivers/mfd/lp8788*.c
17972 F:      drivers/power/supply/lp8788-charger.c
17973 F:      drivers/regulator/lp8788-*.c
17974 F:      include/linux/mfd/lp8788*.h
17975
17976 TI NETCP ETHERNET DRIVER
17977 M:      Wingman Kwok <[email protected]>
17978 M:      Murali Karicheri <[email protected]>
17979 L:      [email protected]
17980 S:      Maintained
17981 F:      drivers/net/ethernet/ti/netcp*
17982
17983 TI PCM3060 ASoC CODEC DRIVER
17984 M:      Kirill Marinushkin <[email protected]>
17985 L:      [email protected] (moderated for non-subscribers)
17986 S:      Maintained
17987 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
17988 F:      sound/soc/codecs/pcm3060*
17989
17990 TI TAS571X FAMILY ASoC CODEC DRIVER
17991 M:      Kevin Cernekee <[email protected]>
17992 L:      [email protected] (moderated for non-subscribers)
17993 S:      Odd Fixes
17994 F:      sound/soc/codecs/tas571x*
17995
17996 TI TRF7970A NFC DRIVER
17997 M:      Mark Greer <[email protected]>
17998 L:      [email protected]
17999 L:      [email protected] (moderated for non-subscribers)
18000 S:      Supported
18001 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
18002 F:      drivers/nfc/trf7970a.c
18003
18004 TI TWL4030 SERIES SOC CODEC DRIVER
18005 M:      Peter Ujfalusi <[email protected]>
18006 L:      [email protected] (moderated for non-subscribers)
18007 S:      Maintained
18008 F:      sound/soc/codecs/twl4030*
18009
18010 TI VPE/CAL DRIVERS
18011 M:      Benoit Parrot <[email protected]>
18012 L:      [email protected]
18013 S:      Maintained
18014 W:      http://linuxtv.org/
18015 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18016 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
18017 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
18018 F:      drivers/media/platform/ti-vpe/
18019
18020 TI WILINK WIRELESS DRIVERS
18021 L:      [email protected]
18022 S:      Orphan
18023 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
18024 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
18025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
18026 F:      drivers/net/wireless/ti/
18027 F:      include/linux/wl12xx.h
18028
18029 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
18030 M:      John Stultz <[email protected]>
18031 M:      Thomas Gleixner <[email protected]>
18032 R:      Stephen Boyd <[email protected]>
18033 L:      [email protected]
18034 S:      Supported
18035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
18036 F:      include/linux/clocksource.h
18037 F:      include/linux/time.h
18038 F:      include/linux/timex.h
18039 F:      include/uapi/linux/time.h
18040 F:      include/uapi/linux/timex.h
18041 F:      kernel/time/alarmtimer.c
18042 F:      kernel/time/clocksource.c
18043 F:      kernel/time/ntp.c
18044 F:      kernel/time/time*.c
18045 F:      tools/testing/selftests/timers/
18046
18047 TIPC NETWORK LAYER
18048 M:      Jon Maloy <[email protected]>
18049 M:      Ying Xue <[email protected]>
18050 L:      [email protected] (core kernel code)
18051 L:      [email protected] (user apps, general discussion)
18052 S:      Maintained
18053 W:      http://tipc.sourceforge.net/
18054 F:      include/uapi/linux/tipc*.h
18055 F:      net/tipc/
18056
18057 TLAN NETWORK DRIVER
18058 M:      Samuel Chessman <[email protected]>
18059 L:      [email protected] (subscribers-only)
18060 S:      Maintained
18061 W:      http://sourceforge.net/projects/tlan/
18062 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
18063 F:      drivers/net/ethernet/ti/tlan.*
18064
18065 TM6000 VIDEO4LINUX DRIVER
18066 M:      Mauro Carvalho Chehab <[email protected]>
18067 L:      [email protected]
18068 S:      Odd fixes
18069 W:      https://linuxtv.org
18070 T:      git git://linuxtv.org/media_tree.git
18071 F:      Documentation/admin-guide/media/tm6000*
18072 F:      drivers/media/usb/tm6000/
18073
18074 TMIO/SDHI MMC DRIVER
18075 M:      Wolfram Sang <[email protected]>
18076 L:      [email protected]
18077 S:      Supported
18078 F:      drivers/mmc/host/renesas_sdhi*
18079 F:      drivers/mmc/host/tmio_mmc*
18080 F:      include/linux/mfd/tmio.h
18081
18082 TMP401 HARDWARE MONITOR DRIVER
18083 M:      Guenter Roeck <[email protected]>
18084 L:      [email protected]
18085 S:      Maintained
18086 F:      Documentation/hwmon/tmp401.rst
18087 F:      drivers/hwmon/tmp401.c
18088
18089 TMP513 HARDWARE MONITOR DRIVER
18090 M:      Eric Tremblay <[email protected]>
18091 L:      [email protected]
18092 S:      Maintained
18093 F:      Documentation/hwmon/tmp513.rst
18094 F:      drivers/hwmon/tmp513.c
18095
18096 TMPFS (SHMEM FILESYSTEM)
18097 M:      Hugh Dickins <[email protected]>
18098 L:      [email protected]
18099 S:      Maintained
18100 F:      include/linux/shmem_fs.h
18101 F:      mm/shmem.c
18102
18103 TOMOYO SECURITY MODULE
18104 M:      Kentaro Takeda <[email protected]>
18105 M:      Tetsuo Handa <[email protected]>
18106 L:      [email protected] (subscribers-only, for developers in English)
18107 L:      [email protected] (subscribers-only, for users in English)
18108 L:      [email protected] (subscribers-only, for developers in Japanese)
18109 L:      [email protected] (subscribers-only, for users in Japanese)
18110 S:      Maintained
18111 W:      https://tomoyo.osdn.jp/
18112 F:      security/tomoyo/
18113
18114 TOPSTAR LAPTOP EXTRAS DRIVER
18115 M:      Herton Ronaldo Krzesinski <[email protected]>
18116 L:      [email protected]
18117 S:      Maintained
18118 F:      drivers/platform/x86/topstar-laptop.c
18119
18120 TORTURE-TEST MODULES
18121 M:      Davidlohr Bueso <[email protected]>
18122 M:      "Paul E. McKenney" <[email protected]>
18123 M:      Josh Triplett <[email protected]>
18124 L:      [email protected]
18125 S:      Supported
18126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
18127 F:      Documentation/RCU/torture.rst
18128 F:      kernel/locking/locktorture.c
18129 F:      kernel/rcu/rcuscale.c
18130 F:      kernel/rcu/rcutorture.c
18131 F:      kernel/rcu/refscale.c
18132 F:      kernel/torture.c
18133
18134 TOSHIBA ACPI EXTRAS DRIVER
18135 M:      Azael Avalos <[email protected]>
18136 L:      [email protected]
18137 S:      Maintained
18138 F:      drivers/platform/x86/toshiba_acpi.c
18139
18140 TOSHIBA BLUETOOTH DRIVER
18141 M:      Azael Avalos <[email protected]>
18142 L:      [email protected]
18143 S:      Maintained
18144 F:      drivers/platform/x86/toshiba_bluetooth.c
18145
18146 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
18147 M:      Azael Avalos <[email protected]>
18148 L:      [email protected]
18149 S:      Maintained
18150 F:      drivers/platform/x86/toshiba_haps.c
18151
18152 TOSHIBA SMM DRIVER
18153 M:      Jonathan Buzzard <[email protected]>
18154 S:      Maintained
18155 W:      http://www.buzzard.org.uk/toshiba/
18156 F:      drivers/char/toshiba.c
18157 F:      include/linux/toshiba.h
18158 F:      include/uapi/linux/toshiba.h
18159
18160 TOSHIBA TC358743 DRIVER
18161 M:      Mats Randgaard <[email protected]>
18162 L:      [email protected]
18163 S:      Maintained
18164 F:      drivers/media/i2c/tc358743*
18165 F:      include/media/i2c/tc358743.h
18166
18167 TOSHIBA WMI HOTKEYS DRIVER
18168 M:      Azael Avalos <[email protected]>
18169 L:      [email protected]
18170 S:      Maintained
18171 F:      drivers/platform/x86/toshiba-wmi.c
18172
18173 TPM DEVICE DRIVER
18174 M:      Peter Huewe <[email protected]>
18175 M:      Jarkko Sakkinen <[email protected]>
18176 R:      Jason Gunthorpe <[email protected]>
18177 L:      [email protected]
18178 S:      Maintained
18179 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
18180 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
18181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
18182 F:      drivers/char/tpm/
18183
18184 TRACING
18185 M:      Steven Rostedt <[email protected]>
18186 M:      Ingo Molnar <[email protected]>
18187 S:      Maintained
18188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
18189 F:      Documentation/trace/ftrace.rst
18190 F:      arch/*/*/*/ftrace.h
18191 F:      arch/*/kernel/ftrace.c
18192 F:      fs/tracefs/
18193 F:      include/*/ftrace.h
18194 F:      include/linux/trace*.h
18195 F:      include/trace/
18196 F:      kernel/trace/
18197 F:      tools/testing/selftests/ftrace/
18198
18199 TRACING MMIO ACCESSES (MMIOTRACE)
18200 M:      Steven Rostedt <[email protected]>
18201 M:      Ingo Molnar <[email protected]>
18202 R:      Karol Herbst <[email protected]>
18203 R:      Pekka Paalanen <[email protected]>
18204 L:      [email protected]
18205 L:      [email protected]
18206 S:      Maintained
18207 F:      arch/x86/mm/kmmio.c
18208 F:      arch/x86/mm/mmio-mod.c
18209 F:      arch/x86/mm/testmmiotrace.c
18210 F:      include/linux/mmiotrace.h
18211 F:      kernel/trace/trace_mmiotrace.c
18212
18213 TRIVIAL PATCHES
18214 M:      Jiri Kosina <[email protected]>
18215 S:      Maintained
18216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
18217 K:      ^Subject:.*(?i)trivial
18218
18219 TTY LAYER
18220 M:      Greg Kroah-Hartman <[email protected]>
18221 M:      Jiri Slaby <[email protected]>
18222 S:      Supported
18223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
18224 F:      Documentation/driver-api/serial/
18225 F:      drivers/tty/
18226 F:      drivers/tty/serial/serial_core.c
18227 F:      include/linux/serial.h
18228 F:      include/linux/serial_core.h
18229 F:      include/linux/tty.h
18230 F:      include/uapi/linux/serial.h
18231 F:      include/uapi/linux/serial_core.h
18232 F:      include/uapi/linux/tty.h
18233
18234 TUA9001 MEDIA DRIVER
18235 M:      Antti Palosaari <[email protected]>
18236 L:      [email protected]
18237 S:      Maintained
18238 W:      https://linuxtv.org
18239 W:      http://palosaari.fi/linux/
18240 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18241 T:      git git://linuxtv.org/anttip/media_tree.git
18242 F:      drivers/media/tuners/tua9001*
18243
18244 TULIP NETWORK DRIVERS
18245 L:      [email protected]
18246 L:      [email protected]
18247 S:      Orphan
18248 F:      drivers/net/ethernet/dec/tulip/
18249
18250 TUN/TAP driver
18251 M:      Maxim Krasnyansky <[email protected]>
18252 S:      Maintained
18253 W:      http://vtun.sourceforge.net/tun
18254 F:      Documentation/networking/tuntap.rst
18255 F:      arch/um/os-Linux/drivers/
18256
18257 TURBOCHANNEL SUBSYSTEM
18258 M:      "Maciej W. Rozycki" <[email protected]>
18259 M:      Ralf Baechle <[email protected]>
18260 L:      [email protected]
18261 S:      Maintained
18262 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
18263 F:      drivers/tc/
18264 F:      include/linux/tc.h
18265
18266 TURBOSTAT UTILITY
18267 M:      "Len Brown" <[email protected]>
18268 L:      [email protected]
18269 S:      Supported
18270 Q:      https://patchwork.kernel.org/project/linux-pm/list/
18271 B:      https://bugzilla.kernel.org
18272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
18273 F:      tools/power/x86/turbostat/
18274
18275 TW5864 VIDEO4LINUX DRIVER
18276 M:      Bluecherry Maintainers <[email protected]>
18277 M:      Anton Sviridenko <[email protected]>
18278 M:      Andrey Utkin <[email protected]>
18279 M:      Andrey Utkin <[email protected]>
18280 L:      [email protected]
18281 S:      Supported
18282 F:      drivers/media/pci/tw5864/
18283
18284 TW68 VIDEO4LINUX DRIVER
18285 M:      Hans Verkuil <[email protected]>
18286 L:      [email protected]
18287 S:      Odd Fixes
18288 W:      https://linuxtv.org
18289 T:      git git://linuxtv.org/media_tree.git
18290 F:      drivers/media/pci/tw68/
18291
18292 TW686X VIDEO4LINUX DRIVER
18293 M:      Ezequiel Garcia <[email protected]>
18294 L:      [email protected]
18295 S:      Maintained
18296 W:      http://linuxtv.org
18297 T:      git git://linuxtv.org/media_tree.git
18298 F:      drivers/media/pci/tw686x/
18299
18300 UACCE ACCELERATOR FRAMEWORK
18301 M:      Zhangfei Gao <[email protected]>
18302 M:      Zhou Wang <[email protected]>
18303 L:      [email protected]
18304 L:      [email protected]
18305 S:      Maintained
18306 F:      Documentation/ABI/testing/sysfs-driver-uacce
18307 F:      Documentation/misc-devices/uacce.rst
18308 F:      drivers/misc/uacce/
18309 F:      include/linux/uacce.h
18310 F:      include/uapi/misc/uacce/
18311
18312 UBI FILE SYSTEM (UBIFS)
18313 M:      Richard Weinberger <[email protected]>
18314 L:      [email protected]
18315 S:      Supported
18316 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
18317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
18318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
18319 F:      Documentation/filesystems/ubifs-authentication.rst
18320 F:      Documentation/filesystems/ubifs.rst
18321 F:      fs/ubifs/
18322
18323 UCLINUX (M68KNOMMU AND COLDFIRE)
18324 M:      Greg Ungerer <[email protected]>
18325 L:      [email protected]
18326 L:      [email protected]  (subscribers-only)
18327 S:      Maintained
18328 W:      http://www.linux-m68k.org/
18329 W:      http://www.uclinux.org/
18330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
18331 F:      arch/m68k/*/*_no.*
18332 F:      arch/m68k/68*/
18333 F:      arch/m68k/coldfire/
18334 F:      arch/m68k/include/asm/*_no.*
18335
18336 UDF FILESYSTEM
18337 M:      Jan Kara <[email protected]>
18338 S:      Maintained
18339 F:      Documentation/filesystems/udf.rst
18340 F:      fs/udf/
18341
18342 UDRAW TABLET
18343 M:      Bastien Nocera <[email protected]>
18344 L:      [email protected]
18345 S:      Maintained
18346 F:      drivers/hid/hid-udraw-ps3.c
18347
18348 UFS FILESYSTEM
18349 M:      Evgeniy Dushistov <[email protected]>
18350 S:      Maintained
18351 F:      Documentation/admin-guide/ufs.rst
18352 F:      fs/ufs/
18353
18354 UHID USERSPACE HID IO DRIVER
18355 M:      David Rheinsberg <[email protected]>
18356 L:      [email protected]
18357 S:      Maintained
18358 F:      drivers/hid/uhid.c
18359 F:      include/uapi/linux/uhid.h
18360
18361 ULPI BUS
18362 M:      Heikki Krogerus <[email protected]>
18363 L:      [email protected]
18364 S:      Maintained
18365 F:      drivers/usb/common/ulpi.c
18366 F:      include/linux/ulpi/
18367
18368 UNICODE SUBSYSTEM
18369 M:      Gabriel Krisman Bertazi <[email protected]>
18370 L:      [email protected]
18371 S:      Supported
18372 F:      fs/unicode/
18373
18374 UNIFDEF
18375 M:      Tony Finch <[email protected]>
18376 S:      Maintained
18377 W:      http://dotat.at/prog/unifdef
18378 F:      scripts/unifdef.c
18379
18380 UNIFORM CDROM DRIVER
18381 M:      Jens Axboe <[email protected]>
18382 S:      Maintained
18383 W:      http://www.kernel.dk
18384 F:      Documentation/cdrom/
18385 F:      drivers/cdrom/cdrom.c
18386 F:      include/linux/cdrom.h
18387 F:      include/uapi/linux/cdrom.h
18388
18389 UNISYS S-PAR DRIVERS
18390 M:      David Kershner <[email protected]>
18391 L:      [email protected] (Unisys internal)
18392 S:      Supported
18393 F:      drivers/staging/unisys/
18394 F:      drivers/visorbus/
18395 F:      include/linux/visorbus.h
18396
18397 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
18398 R:      Alim Akhtar <[email protected]>
18399 R:      Avri Altman <[email protected]>
18400 L:      [email protected]
18401 S:      Supported
18402 F:      Documentation/scsi/ufs.rst
18403 F:      drivers/scsi/ufs/
18404
18405 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
18406 M:      Pedro Sousa <[email protected]>
18407 L:      [email protected]
18408 S:      Supported
18409 F:      drivers/scsi/ufs/*dwc*
18410
18411 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
18412 M:      Stanley Chu <[email protected]>
18413 L:      [email protected]
18414 L:      [email protected] (moderated for non-subscribers)
18415 S:      Maintained
18416 F:      drivers/scsi/ufs/ufs-mediatek*
18417
18418 UNSORTED BLOCK IMAGES (UBI)
18419 M:      Richard Weinberger <[email protected]>
18420 L:      [email protected]
18421 S:      Supported
18422 W:      http://www.linux-mtd.infradead.org/
18423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
18424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
18425 F:      drivers/mtd/ubi/
18426 F:      include/linux/mtd/ubi.h
18427 F:      include/uapi/mtd/ubi-user.h
18428
18429 USB "USBNET" DRIVER FRAMEWORK
18430 M:      Oliver Neukum <[email protected]>
18431 L:      [email protected]
18432 S:      Maintained
18433 W:      http://www.linux-usb.org/usbnet
18434 F:      drivers/net/usb/usbnet.c
18435 F:      include/linux/usb/usbnet.h
18436
18437 USB ACM DRIVER
18438 M:      Oliver Neukum <[email protected]>
18439 L:      [email protected]
18440 S:      Maintained
18441 F:      Documentation/usb/acm.rst
18442 F:      drivers/usb/class/cdc-acm.*
18443
18444 USB APPLE MFI FASTCHARGE DRIVER
18445 M:      Bastien Nocera <[email protected]>
18446 L:      [email protected]
18447 S:      Maintained
18448 F:      drivers/usb/misc/apple-mfi-fastcharge.c
18449
18450 USB AR5523 WIRELESS DRIVER
18451 M:      Pontus Fuchs <[email protected]>
18452 L:      [email protected]
18453 S:      Maintained
18454 F:      drivers/net/wireless/ath/ar5523/
18455
18456 USB ATTACHED SCSI
18457 M:      Oliver Neukum <[email protected]>
18458 L:      [email protected]
18459 L:      [email protected]
18460 S:      Maintained
18461 F:      drivers/usb/storage/uas.c
18462
18463 USB CDC ETHERNET DRIVER
18464 M:      Oliver Neukum <[email protected]>
18465 L:      [email protected]
18466 S:      Maintained
18467 F:      drivers/net/usb/cdc_*.c
18468 F:      include/uapi/linux/usb/cdc.h
18469
18470 USB CHAOSKEY DRIVER
18471 M:      Keith Packard <[email protected]>
18472 L:      [email protected]
18473 S:      Maintained
18474 F:      drivers/usb/misc/chaoskey.c
18475
18476 USB CYPRESS C67X00 DRIVER
18477 M:      Peter Korsgaard <[email protected]>
18478 L:      [email protected]
18479 S:      Maintained
18480 F:      drivers/usb/c67x00/
18481
18482 USB DAVICOM DM9601 DRIVER
18483 M:      Peter Korsgaard <[email protected]>
18484 L:      [email protected]
18485 S:      Maintained
18486 W:      http://www.linux-usb.org/usbnet
18487 F:      drivers/net/usb/dm9601.c
18488
18489 USB EHCI DRIVER
18490 M:      Alan Stern <[email protected]>
18491 L:      [email protected]
18492 S:      Maintained
18493 F:      Documentation/usb/ehci.rst
18494 F:      drivers/usb/host/ehci*
18495
18496 USB GADGET/PERIPHERAL SUBSYSTEM
18497 M:      Felipe Balbi <[email protected]>
18498 L:      [email protected]
18499 S:      Maintained
18500 W:      http://www.linux-usb.org/gadget
18501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
18502 F:      drivers/usb/gadget/
18503 F:      include/linux/usb/gadget*
18504
18505 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
18506 M:      Jiri Kosina <[email protected]>
18507 M:      Benjamin Tissoires <[email protected]>
18508 L:      [email protected]
18509 S:      Maintained
18510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
18511 F:      Documentation/hid/hiddev.rst
18512 F:      drivers/hid/usbhid/
18513
18514 USB INTEL XHCI ROLE MUX DRIVER
18515 M:      Hans de Goede <[email protected]>
18516 L:      [email protected]
18517 S:      Maintained
18518 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
18519
18520 USB IP DRIVER FOR HISILICON KIRIN
18521 M:      Yu Chen <[email protected]>
18522 M:      Binghui Wang <[email protected]>
18523 L:      [email protected]
18524 S:      Maintained
18525 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
18526 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
18527
18528 USB ISP116X DRIVER
18529 M:      Olav Kongas <[email protected]>
18530 L:      [email protected]
18531 S:      Maintained
18532 F:      drivers/usb/host/isp116x*
18533 F:      include/linux/usb/isp116x.h
18534
18535 USB LAN78XX ETHERNET DRIVER
18536 M:      Woojung Huh <[email protected]>
18537 M:      [email protected]
18538 L:      [email protected]
18539 S:      Maintained
18540 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
18541 F:      drivers/net/usb/lan78xx.*
18542 F:      include/dt-bindings/net/microchip-lan78xx.h
18543
18544 USB MASS STORAGE DRIVER
18545 M:      Alan Stern <[email protected]>
18546 L:      [email protected]
18547 L:      [email protected]
18548 S:      Maintained
18549 F:      drivers/usb/storage/
18550
18551 USB MIDI DRIVER
18552 M:      Clemens Ladisch <[email protected]>
18553 L:      [email protected] (moderated for non-subscribers)
18554 S:      Maintained
18555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
18556 F:      sound/usb/midi.*
18557
18558 USB NETWORKING DRIVERS
18559 L:      [email protected]
18560 S:      Odd Fixes
18561 F:      drivers/net/usb/
18562
18563 USB OHCI DRIVER
18564 M:      Alan Stern <[email protected]>
18565 L:      [email protected]
18566 S:      Maintained
18567 F:      Documentation/usb/ohci.rst
18568 F:      drivers/usb/host/ohci*
18569
18570 USB OTG FSM (Finite State Machine)
18571 M:      Peter Chen <[email protected]>
18572 L:      [email protected]
18573 S:      Maintained
18574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
18575 F:      drivers/usb/common/usb-otg-fsm.c
18576
18577 USB OVER IP DRIVER
18578 M:      Valentina Manea <[email protected]>
18579 M:      Shuah Khan <[email protected]>
18580 M:      Shuah Khan <[email protected]>
18581 L:      [email protected]
18582 S:      Maintained
18583 F:      Documentation/usb/usbip_protocol.rst
18584 F:      drivers/usb/usbip/
18585 F:      tools/testing/selftests/drivers/usb/usbip/
18586 F:      tools/usb/usbip/
18587
18588 USB PEGASUS DRIVER
18589 M:      Petko Manolov <[email protected]>
18590 L:      [email protected]
18591 L:      [email protected]
18592 S:      Maintained
18593 W:      https://github.com/petkan/pegasus
18594 T:      git git://github.com/petkan/pegasus.git
18595 F:      drivers/net/usb/pegasus.*
18596
18597 USB PHY LAYER
18598 M:      Felipe Balbi <[email protected]>
18599 L:      [email protected]
18600 S:      Maintained
18601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
18602 F:      drivers/usb/phy/
18603
18604 USB PRINTER DRIVER (usblp)
18605 M:      Pete Zaitcev <[email protected]>
18606 L:      [email protected]
18607 S:      Supported
18608 F:      drivers/usb/class/usblp.c
18609
18610 USB RAW GADGET DRIVER
18611 R:      Andrey Konovalov <[email protected]>
18612 L:      [email protected]
18613 S:      Maintained
18614 F:      Documentation/usb/raw-gadget.rst
18615 F:      drivers/usb/gadget/legacy/raw_gadget.c
18616 F:      include/uapi/linux/usb/raw_gadget.h
18617
18618 USB QMI WWAN NETWORK DRIVER
18619 M:      Bjørn Mork <[email protected]>
18620 L:      [email protected]
18621 S:      Maintained
18622 F:      Documentation/ABI/testing/sysfs-class-net-qmi
18623 F:      drivers/net/usb/qmi_wwan.c
18624
18625 USB RTL8150 DRIVER
18626 M:      Petko Manolov <[email protected]>
18627 L:      [email protected]
18628 L:      [email protected]
18629 S:      Maintained
18630 W:      https://github.com/petkan/rtl8150
18631 T:      git git://github.com/petkan/rtl8150.git
18632 F:      drivers/net/usb/rtl8150.c
18633
18634 USB SERIAL SUBSYSTEM
18635 M:      Johan Hovold <[email protected]>
18636 L:      [email protected]
18637 S:      Maintained
18638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
18639 F:      Documentation/usb/usb-serial.rst
18640 F:      drivers/usb/serial/
18641 F:      include/linux/usb/serial.h
18642
18643 USB SMSC75XX ETHERNET DRIVER
18644 M:      Steve Glendinning <[email protected]>
18645 L:      [email protected]
18646 S:      Maintained
18647 F:      drivers/net/usb/smsc75xx.*
18648
18649 USB SMSC95XX ETHERNET DRIVER
18650 M:      Steve Glendinning <[email protected]>
18651 M:      [email protected]
18652 L:      [email protected]
18653 S:      Maintained
18654 F:      drivers/net/usb/smsc95xx.*
18655
18656 USB SUBSYSTEM
18657 M:      Greg Kroah-Hartman <[email protected]>
18658 L:      [email protected]
18659 S:      Supported
18660 W:      http://www.linux-usb.org
18661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
18662 F:      Documentation/devicetree/bindings/usb/
18663 F:      Documentation/usb/
18664 F:      drivers/usb/
18665 F:      include/linux/usb.h
18666 F:      include/linux/usb/
18667
18668 USB TYPEC BUS FOR ALTERNATE MODES
18669 M:      Heikki Krogerus <[email protected]>
18670 L:      [email protected]
18671 S:      Maintained
18672 F:      Documentation/ABI/testing/sysfs-bus-typec
18673 F:      Documentation/driver-api/usb/typec_bus.rst
18674 F:      drivers/usb/typec/altmodes/
18675 F:      include/linux/usb/typec_altmode.h
18676
18677 USB TYPEC CLASS
18678 M:      Heikki Krogerus <[email protected]>
18679 L:      [email protected]
18680 S:      Maintained
18681 F:      Documentation/ABI/testing/sysfs-class-typec
18682 F:      Documentation/driver-api/usb/typec.rst
18683 F:      drivers/usb/typec/
18684 F:      include/linux/usb/typec.h
18685
18686 USB TYPEC INTEL PMC MUX DRIVER
18687 M:      Heikki Krogerus <[email protected]>
18688 L:      [email protected]
18689 S:      Maintained
18690 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
18691 F:      drivers/usb/typec/mux/intel_pmc_mux.c
18692
18693 USB TYPEC PI3USB30532 MUX DRIVER
18694 M:      Hans de Goede <[email protected]>
18695 L:      [email protected]
18696 S:      Maintained
18697 F:      drivers/usb/typec/mux/pi3usb30532.c
18698
18699 USB TYPEC PORT CONTROLLER DRIVERS
18700 M:      Guenter Roeck <[email protected]>
18701 L:      [email protected]
18702 S:      Maintained
18703 F:      drivers/usb/typec/tcpm/
18704
18705 USB UHCI DRIVER
18706 M:      Alan Stern <[email protected]>
18707 L:      [email protected]
18708 S:      Maintained
18709 F:      drivers/usb/host/uhci*
18710
18711 USB VIDEO CLASS
18712 M:      Laurent Pinchart <[email protected]>
18713 L:      [email protected] (subscribers-only)
18714 L:      [email protected]
18715 S:      Maintained
18716 W:      http://www.ideasonboard.org/uvc/
18717 T:      git git://linuxtv.org/media_tree.git
18718 F:      drivers/media/usb/uvc/
18719 F:      include/uapi/linux/uvcvideo.h
18720
18721 USB WEBCAM GADGET
18722 M:      Laurent Pinchart <[email protected]>
18723 L:      [email protected]
18724 S:      Maintained
18725 F:      drivers/usb/gadget/function/*uvc*
18726 F:      drivers/usb/gadget/legacy/webcam.c
18727 F:      include/uapi/linux/usb/g_uvc.h
18728
18729 USB WIRELESS RNDIS DRIVER (rndis_wlan)
18730 M:      Jussi Kivilinna <[email protected]>
18731 L:      [email protected]
18732 S:      Maintained
18733 F:      drivers/net/wireless/rndis_wlan.c
18734
18735 USB XHCI DRIVER
18736 M:      Mathias Nyman <[email protected]>
18737 L:      [email protected]
18738 S:      Supported
18739 F:      drivers/usb/host/pci-quirks*
18740 F:      drivers/usb/host/xhci*
18741
18742 USB ZD1201 DRIVER
18743 L:      [email protected]
18744 S:      Orphan
18745 W:      http://linux-lc100020.sourceforge.net
18746 F:      drivers/net/wireless/zydas/zd1201.*
18747
18748 USB ZR364XX DRIVER
18749 M:      Antoine Jacquet <[email protected]>
18750 L:      [email protected]
18751 L:      [email protected]
18752 S:      Maintained
18753 W:      http://royale.zerezo.com/zr364xx/
18754 T:      git git://linuxtv.org/media_tree.git
18755 F:      Documentation/admin-guide/media/zr364xx*
18756 F:      drivers/media/usb/zr364xx/
18757
18758 USER-MODE LINUX (UML)
18759 M:      Jeff Dike <[email protected]>
18760 M:      Richard Weinberger <[email protected]>
18761 M:      Anton Ivanov <[email protected]>
18762 L:      [email protected]
18763 S:      Maintained
18764 W:      http://user-mode-linux.sourceforge.net
18765 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
18766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
18767 F:      Documentation/virt/uml/
18768 F:      arch/um/
18769 F:      arch/x86/um/
18770 F:      fs/hostfs/
18771
18772 USERSPACE COPYIN/COPYOUT (UIOVEC)
18773 M:      Alexander Viro <[email protected]>
18774 S:      Maintained
18775 F:      include/linux/uio.h
18776 F:      lib/iov_iter.c
18777
18778 USERSPACE DMA BUFFER DRIVER
18779 M:      Gerd Hoffmann <[email protected]>
18780 L:      [email protected]
18781 S:      Maintained
18782 T:      git git://anongit.freedesktop.org/drm/drm-misc
18783 F:      drivers/dma-buf/udmabuf.c
18784 F:      include/uapi/linux/udmabuf.h
18785
18786 USERSPACE I/O (UIO)
18787 M:      Greg Kroah-Hartman <[email protected]>
18788 S:      Maintained
18789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
18790 F:      Documentation/driver-api/uio-howto.rst
18791 F:      drivers/uio/
18792 F:      include/linux/uio_driver.h
18793
18794 UTIL-LINUX PACKAGE
18795 M:      Karel Zak <[email protected]>
18796 L:      [email protected]
18797 S:      Maintained
18798 W:      http://en.wikipedia.org/wiki/Util-linux
18799 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
18800
18801 UUID HELPERS
18802 M:      Christoph Hellwig <[email protected]>
18803 R:      Andy Shevchenko <[email protected]>
18804 L:      [email protected]
18805 S:      Maintained
18806 T:      git git://git.infradead.org/users/hch/uuid.git
18807 F:      include/linux/uuid.h
18808 F:      include/uapi/linux/uuid.h
18809 F:      lib/test_uuid.c
18810 F:      lib/uuid.c
18811
18812 UV SYSFS DRIVER
18813 M:      Justin Ernst <[email protected]>
18814 L:      [email protected]
18815 S:      Maintained
18816 F:      drivers/platform/x86/uv_sysfs.c
18817
18818 UVESAFB DRIVER
18819 M:      Michal Januszewski <[email protected]>
18820 L:      [email protected]
18821 S:      Maintained
18822 W:      https://github.com/mjanusz/v86d
18823 F:      Documentation/fb/uvesafb.rst
18824 F:      drivers/video/fbdev/uvesafb.*
18825
18826 Ux500 CLOCK DRIVERS
18827 M:      Ulf Hansson <[email protected]>
18828 L:      [email protected]
18829 L:      [email protected] (moderated for non-subscribers)
18830 S:      Maintained
18831 F:      drivers/clk/ux500/
18832
18833 VF610 NAND DRIVER
18834 M:      Stefan Agner <[email protected]>
18835 L:      [email protected]
18836 S:      Supported
18837 F:      drivers/mtd/nand/raw/vf610_nfc.c
18838
18839 VFAT/FAT/MSDOS FILESYSTEM
18840 M:      OGAWA Hirofumi <[email protected]>
18841 S:      Maintained
18842 F:      Documentation/filesystems/vfat.rst
18843 F:      fs/fat/
18844
18845 VFIO DRIVER
18846 M:      Alex Williamson <[email protected]>
18847 R:      Cornelia Huck <[email protected]>
18848 L:      [email protected]
18849 S:      Maintained
18850 T:      git git://github.com/awilliam/linux-vfio.git
18851 F:      Documentation/driver-api/vfio.rst
18852 F:      drivers/vfio/
18853 F:      include/linux/vfio.h
18854 F:      include/uapi/linux/vfio.h
18855
18856 VFIO FSL-MC DRIVER
18857 M:      Diana Craciun <[email protected]>
18858 L:      [email protected]
18859 S:      Maintained
18860 F:      drivers/vfio/fsl-mc/
18861
18862 VFIO MEDIATED DEVICE DRIVERS
18863 M:      Kirti Wankhede <[email protected]>
18864 L:      [email protected]
18865 S:      Maintained
18866 F:      Documentation/driver-api/vfio-mediated-device.rst
18867 F:      drivers/vfio/mdev/
18868 F:      include/linux/mdev.h
18869 F:      samples/vfio-mdev/
18870
18871 VFIO PLATFORM DRIVER
18872 M:      Eric Auger <[email protected]>
18873 L:      [email protected]
18874 S:      Maintained
18875 F:      drivers/vfio/platform/
18876
18877 VGA_SWITCHEROO
18878 R:      Lukas Wunner <[email protected]>
18879 S:      Maintained
18880 T:      git git://anongit.freedesktop.org/drm/drm-misc
18881 F:      Documentation/gpu/vga-switcheroo.rst
18882 F:      drivers/gpu/vga/vga_switcheroo.c
18883 F:      include/linux/vga_switcheroo.h
18884
18885 VIA RHINE NETWORK DRIVER
18886 S:      Maintained
18887 M:      Kevin Brace <[email protected]>
18888 F:      drivers/net/ethernet/via/via-rhine.c
18889
18890 VIA SD/MMC CARD CONTROLLER DRIVER
18891 M:      Bruce Chang <[email protected]>
18892 M:      Harald Welte <[email protected]>
18893 S:      Maintained
18894 F:      drivers/mmc/host/via-sdmmc.c
18895
18896 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
18897 M:      Florian Tobias Schandinat <[email protected]>
18898 L:      [email protected]
18899 S:      Maintained
18900 F:      drivers/video/fbdev/via/
18901 F:      include/linux/via-core.h
18902 F:      include/linux/via-gpio.h
18903 F:      include/linux/via_i2c.h
18904
18905 VIA VELOCITY NETWORK DRIVER
18906 M:      Francois Romieu <[email protected]>
18907 L:      [email protected]
18908 S:      Maintained
18909 F:      drivers/net/ethernet/via/via-velocity.*
18910
18911 VICODEC VIRTUAL CODEC DRIVER
18912 M:      Hans Verkuil <[email protected]>
18913 L:      [email protected]
18914 S:      Maintained
18915 W:      https://linuxtv.org
18916 T:      git git://linuxtv.org/media_tree.git
18917 F:      drivers/media/test-drivers/vicodec/*
18918
18919 VIDEO I2C POLLING DRIVER
18920 M:      Matt Ranostay <[email protected]>
18921 L:      [email protected]
18922 S:      Maintained
18923 F:      drivers/media/i2c/video-i2c.c
18924
18925 VIDEO MULTIPLEXER DRIVER
18926 M:      Philipp Zabel <[email protected]>
18927 L:      [email protected]
18928 S:      Maintained
18929 F:      drivers/media/platform/video-mux.c
18930
18931 VIDEOBUF2 FRAMEWORK
18932 M:      Tomasz Figa <[email protected]>
18933 M:      Marek Szyprowski <[email protected]>
18934 L:      [email protected]
18935 S:      Maintained
18936 F:      drivers/media/common/videobuf2/*
18937 F:      include/media/videobuf2-*
18938
18939 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
18940 M:      Helen Koike <[email protected]>
18941 R:      Shuah Khan <[email protected]>
18942 L:      [email protected]
18943 S:      Maintained
18944 W:      https://linuxtv.org
18945 T:      git git://linuxtv.org/media_tree.git
18946 F:      drivers/media/test-drivers/vimc/*
18947
18948 VIRT LIB
18949 M:      Alex Williamson <[email protected]>
18950 M:      Paolo Bonzini <[email protected]>
18951 L:      [email protected]
18952 S:      Supported
18953 F:      virt/lib/
18954
18955 VIRTIO AND VHOST VSOCK DRIVER
18956 M:      Stefan Hajnoczi <[email protected]>
18957 M:      Stefano Garzarella <[email protected]>
18958 L:      [email protected]
18959 L:      [email protected]
18960 L:      [email protected]
18961 S:      Maintained
18962 F:      drivers/net/vsockmon.c
18963 F:      drivers/vhost/vsock.c
18964 F:      include/linux/virtio_vsock.h
18965 F:      include/uapi/linux/virtio_vsock.h
18966 F:      include/uapi/linux/vm_sockets_diag.h
18967 F:      include/uapi/linux/vsockmon.h
18968 F:      net/vmw_vsock/af_vsock_tap.c
18969 F:      net/vmw_vsock/diag.c
18970 F:      net/vmw_vsock/virtio_transport.c
18971 F:      net/vmw_vsock/virtio_transport_common.c
18972 F:      net/vmw_vsock/vsock_loopback.c
18973 F:      tools/testing/vsock/
18974
18975 VIRTIO BLOCK AND SCSI DRIVERS
18976 M:      "Michael S. Tsirkin" <[email protected]>
18977 M:      Jason Wang <[email protected]>
18978 R:      Paolo Bonzini <[email protected]>
18979 R:      Stefan Hajnoczi <[email protected]>
18980 L:      [email protected]
18981 S:      Maintained
18982 F:      drivers/block/virtio_blk.c
18983 F:      drivers/scsi/virtio_scsi.c
18984 F:      drivers/vhost/scsi.c
18985 F:      include/uapi/linux/virtio_blk.h
18986 F:      include/uapi/linux/virtio_scsi.h
18987
18988 VIRTIO CONSOLE DRIVER
18989 M:      Amit Shah <[email protected]>
18990 L:      [email protected]
18991 S:      Maintained
18992 F:      drivers/char/virtio_console.c
18993 F:      include/linux/virtio_console.h
18994 F:      include/uapi/linux/virtio_console.h
18995
18996 VIRTIO CORE AND NET DRIVERS
18997 M:      "Michael S. Tsirkin" <[email protected]>
18998 M:      Jason Wang <[email protected]>
18999 L:      [email protected]
19000 S:      Maintained
19001 F:      Documentation/devicetree/bindings/virtio/
19002 F:      drivers/block/virtio_blk.c
19003 F:      drivers/crypto/virtio/
19004 F:      drivers/net/virtio_net.c
19005 F:      drivers/vdpa/
19006 F:      drivers/virtio/
19007 F:      include/linux/vdpa.h
19008 F:      include/linux/virtio*.h
19009 F:      include/uapi/linux/virtio_*.h
19010 F:      tools/virtio/
19011
19012 VIRTIO BALLOON
19013 M:      "Michael S. Tsirkin" <[email protected]>
19014 M:      David Hildenbrand <[email protected]>
19015 L:      [email protected]
19016 S:      Maintained
19017 F:      drivers/virtio/virtio_balloon.c
19018 F:      include/uapi/linux/virtio_balloon.h
19019 F:      include/linux/balloon_compaction.h
19020 F:      mm/balloon_compaction.c
19021
19022 VIRTIO CRYPTO DRIVER
19023 M:      Gonglei <[email protected]>
19024 L:      [email protected]
19025 L:      [email protected]
19026 S:      Maintained
19027 F:      drivers/crypto/virtio/
19028 F:      include/uapi/linux/virtio_crypto.h
19029
19030 VIRTIO DRIVERS FOR S390
19031 M:      Cornelia Huck <[email protected]>
19032 M:      Halil Pasic <[email protected]>
19033 L:      [email protected]
19034 L:      [email protected]
19035 L:      [email protected]
19036 S:      Supported
19037 F:      arch/s390/include/uapi/asm/virtio-ccw.h
19038 F:      drivers/s390/virtio/
19039
19040 VIRTIO FILE SYSTEM
19041 M:      Vivek Goyal <[email protected]>
19042 M:      Stefan Hajnoczi <[email protected]>
19043 M:      Miklos Szeredi <[email protected]>
19044 L:      [email protected]
19045 L:      [email protected]
19046 S:      Supported
19047 W:      https://virtio-fs.gitlab.io/
19048 F:      Documentation/filesystems/virtiofs.rst
19049 F:      fs/fuse/virtio_fs.c
19050 F:      include/uapi/linux/virtio_fs.h
19051
19052 VIRTIO GPU DRIVER
19053 M:      David Airlie <[email protected]>
19054 M:      Gerd Hoffmann <[email protected]>
19055 L:      [email protected]
19056 L:      [email protected]
19057 S:      Maintained
19058 T:      git git://anongit.freedesktop.org/drm/drm-misc
19059 F:      drivers/gpu/drm/virtio/
19060 F:      include/uapi/linux/virtio_gpu.h
19061
19062 VIRTIO HOST (VHOST)
19063 M:      "Michael S. Tsirkin" <[email protected]>
19064 M:      Jason Wang <[email protected]>
19065 L:      [email protected]
19066 L:      [email protected]
19067 L:      [email protected]
19068 S:      Maintained
19069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
19070 F:      drivers/vhost/
19071 F:      include/linux/vhost_iotlb.h
19072 F:      include/uapi/linux/vhost.h
19073
19074 VIRTIO INPUT DRIVER
19075 M:      Gerd Hoffmann <[email protected]>
19076 S:      Maintained
19077 F:      drivers/virtio/virtio_input.c
19078 F:      include/uapi/linux/virtio_input.h
19079
19080 VIRTIO IOMMU DRIVER
19081 M:      Jean-Philippe Brucker <[email protected]>
19082 L:      [email protected]
19083 S:      Maintained
19084 F:      drivers/iommu/virtio-iommu.c
19085 F:      include/uapi/linux/virtio_iommu.h
19086
19087 VIRTIO MEM DRIVER
19088 M:      David Hildenbrand <[email protected]>
19089 L:      [email protected]
19090 S:      Maintained
19091 W:      https://virtio-mem.gitlab.io/
19092 F:      drivers/virtio/virtio_mem.c
19093 F:      include/uapi/linux/virtio_mem.h
19094
19095 VIRTUAL BOX GUEST DEVICE DRIVER
19096 M:      Hans de Goede <[email protected]>
19097 M:      Arnd Bergmann <[email protected]>
19098 M:      Greg Kroah-Hartman <[email protected]>
19099 S:      Maintained
19100 F:      drivers/virt/vboxguest/
19101 F:      include/linux/vbox_utils.h
19102 F:      include/uapi/linux/vbox*.h
19103
19104 VIRTUAL BOX SHARED FOLDER VFS DRIVER
19105 M:      Hans de Goede <[email protected]>
19106 L:      [email protected]
19107 S:      Maintained
19108 F:      fs/vboxsf/*
19109
19110 VIRTUAL SERIO DEVICE DRIVER
19111 M:      Stephen Chandler Paul <[email protected]>
19112 S:      Maintained
19113 F:      drivers/input/serio/userio.c
19114 F:      include/uapi/linux/userio.h
19115
19116 VIVID VIRTUAL VIDEO DRIVER
19117 M:      Hans Verkuil <[email protected]>
19118 L:      [email protected]
19119 S:      Maintained
19120 W:      https://linuxtv.org
19121 T:      git git://linuxtv.org/media_tree.git
19122 F:      drivers/media/test-drivers/vivid/*
19123
19124 VIDTV VIRTUAL DIGITAL TV DRIVER
19125 M:      Daniel W. S. Almeida <[email protected]>
19126 L:      [email protected]
19127 S:      Maintained
19128 W:      https://linuxtv.org
19129 T:      git git://linuxtv.org/media_tree.git
19130 F:      drivers/media/test-drivers/vidtv/*
19131
19132 VLYNQ BUS
19133 M:      Florian Fainelli <[email protected]>
19134 L:      [email protected] (subscribers-only)
19135 S:      Maintained
19136 F:      drivers/vlynq/vlynq.c
19137 F:      include/linux/vlynq.h
19138
19139 VME SUBSYSTEM
19140 M:      Martyn Welch <[email protected]>
19141 M:      Manohar Vanga <[email protected]>
19142 M:      Greg Kroah-Hartman <[email protected]>
19143 L:      [email protected]
19144 S:      Maintained
19145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
19146 F:      Documentation/driver-api/vme.rst
19147 F:      drivers/staging/vme/
19148 F:      drivers/vme/
19149 F:      include/linux/vme*
19150
19151 VMWARE BALLOON DRIVER
19152 M:      Nadav Amit <[email protected]>
19153 M:      "VMware, Inc." <[email protected]>
19154 L:      [email protected]
19155 S:      Maintained
19156 F:      drivers/misc/vmw_balloon.c
19157
19158 VMWARE HYPERVISOR INTERFACE
19159 M:      Deep Shah <[email protected]>
19160 M:      "VMware, Inc." <[email protected]>
19161 L:      [email protected]
19162 S:      Supported
19163 F:      arch/x86/include/asm/vmware.h
19164 F:      arch/x86/kernel/cpu/vmware.c
19165
19166 VMWARE PVRDMA DRIVER
19167 M:      Adit Ranadive <[email protected]>
19168 M:      VMware PV-Drivers <[email protected]>
19169 L:      [email protected]
19170 S:      Maintained
19171 F:      drivers/infiniband/hw/vmw_pvrdma/
19172
19173 VMware PVSCSI driver
19174 M:      Vishal Bhakta <[email protected]>
19175 M:      VMware PV-Drivers <[email protected]>
19176 L:      [email protected]
19177 S:      Maintained
19178 F:      drivers/scsi/vmw_pvscsi.c
19179 F:      drivers/scsi/vmw_pvscsi.h
19180
19181 VMWARE VIRTUAL PTP CLOCK DRIVER
19182 M:      Vivek Thampi <[email protected]>
19183 M:      "VMware, Inc." <[email protected]>
19184 L:      [email protected]
19185 S:      Supported
19186 F:      drivers/ptp/ptp_vmw.c
19187
19188 VMWARE VMMOUSE SUBDRIVER
19189 M:      "VMware Graphics" <[email protected]>
19190 M:      "VMware, Inc." <[email protected]>
19191 L:      [email protected]
19192 S:      Maintained
19193 F:      drivers/input/mouse/vmmouse.c
19194 F:      drivers/input/mouse/vmmouse.h
19195
19196 VMWARE VMXNET3 ETHERNET DRIVER
19197 M:      Ronak Doshi <[email protected]>
19198 M:      [email protected]
19199 L:      [email protected]
19200 S:      Maintained
19201 F:      drivers/net/vmxnet3/
19202
19203 VOCORE VOCORE2 BOARD
19204 M:      Harvey Hunt <[email protected]>
19205 L:      [email protected]
19206 S:      Maintained
19207 F:      arch/mips/boot/dts/ralink/vocore2.dts
19208
19209 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
19210 M:      Liam Girdwood <[email protected]>
19211 M:      Mark Brown <[email protected]>
19212 L:      [email protected]
19213 S:      Supported
19214 W:      http://www.slimlogic.co.uk/?p=48
19215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
19216 F:      Documentation/devicetree/bindings/regulator/
19217 F:      Documentation/power/regulator/
19218 F:      drivers/regulator/
19219 F:      include/dt-bindings/regulator/
19220 F:      include/linux/regulator/
19221 K:      regulator_get_optional
19222
19223 VRF
19224 M:      David Ahern <[email protected]>
19225 L:      [email protected]
19226 S:      Maintained
19227 F:      Documentation/networking/vrf.rst
19228 F:      drivers/net/vrf.c
19229
19230 VSPRINTF
19231 M:      Petr Mladek <[email protected]>
19232 M:      Steven Rostedt <[email protected]>
19233 M:      Sergey Senozhatsky <[email protected]>
19234 R:      Andy Shevchenko <[email protected]>
19235 R:      Rasmus Villemoes <[email protected]>
19236 S:      Maintained
19237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk.git
19238 F:      Documentation/core-api/printk-formats.rst
19239 F:      lib/test_printf.c
19240 F:      lib/vsprintf.c
19241
19242 VT1211 HARDWARE MONITOR DRIVER
19243 M:      Juerg Haefliger <[email protected]>
19244 L:      [email protected]
19245 S:      Maintained
19246 F:      Documentation/hwmon/vt1211.rst
19247 F:      drivers/hwmon/vt1211.c
19248
19249 VT8231 HARDWARE MONITOR DRIVER
19250 M:      Roger Lucas <[email protected]>
19251 L:      [email protected]
19252 S:      Maintained
19253 F:      drivers/hwmon/vt8231.c
19254
19255 VUB300 USB to SDIO/SD/MMC bridge chip
19256 L:      [email protected]
19257 S:      Orphan
19258 F:      drivers/mmc/host/vub300.c
19259
19260 W1 DALLAS'S 1-WIRE BUS
19261 M:      Evgeniy Polyakov <[email protected]>
19262 S:      Maintained
19263 F:      Documentation/devicetree/bindings/w1/
19264 F:      Documentation/w1/
19265 F:      drivers/w1/
19266 F:      include/linux/w1.h
19267
19268 W83791D HARDWARE MONITORING DRIVER
19269 M:      Marc Hulsman <[email protected]>
19270 L:      [email protected]
19271 S:      Maintained
19272 F:      Documentation/hwmon/w83791d.rst
19273 F:      drivers/hwmon/w83791d.c
19274
19275 W83793 HARDWARE MONITORING DRIVER
19276 M:      Rudolf Marek <[email protected]>
19277 L:      [email protected]
19278 S:      Maintained
19279 F:      Documentation/hwmon/w83793.rst
19280 F:      drivers/hwmon/w83793.c
19281
19282 W83795 HARDWARE MONITORING DRIVER
19283 M:      Jean Delvare <[email protected]>
19284 L:      [email protected]
19285 S:      Maintained
19286 F:      drivers/hwmon/w83795.c
19287
19288 W83L51xD SD/MMC CARD INTERFACE DRIVER
19289 M:      Pierre Ossman <[email protected]>
19290 S:      Maintained
19291 F:      drivers/mmc/host/wbsd.*
19292
19293 WACOM PROTOCOL 4 SERIAL TABLETS
19294 M:      Julian Squires <[email protected]>
19295 M:      Hans de Goede <[email protected]>
19296 L:      [email protected]
19297 S:      Maintained
19298 F:      drivers/input/tablet/wacom_serial4.c
19299
19300 WATCHDOG DEVICE DRIVERS
19301 M:      Wim Van Sebroeck <[email protected]>
19302 M:      Guenter Roeck <[email protected]>
19303 L:      [email protected]
19304 S:      Maintained
19305 W:      http://www.linux-watchdog.org/
19306 T:      git git://www.linux-watchdog.org/linux-watchdog.git
19307 F:      Documentation/devicetree/bindings/watchdog/
19308 F:      Documentation/watchdog/
19309 F:      drivers/watchdog/
19310 F:      include/linux/watchdog.h
19311 F:      include/uapi/linux/watchdog.h
19312
19313 WHISKEYCOVE PMIC GPIO DRIVER
19314 M:      Kuppuswamy Sathyanarayanan <[email protected]>
19315 L:      [email protected]
19316 S:      Maintained
19317 F:      drivers/gpio/gpio-wcove.c
19318
19319 WHWAVE RTC DRIVER
19320 M:      Dianlong Li <[email protected]>
19321 L:      [email protected]
19322 S:      Maintained
19323 F:      drivers/rtc/rtc-sd3078.c
19324
19325 WIIMOTE HID DRIVER
19326 M:      David Rheinsberg <[email protected]>
19327 L:      [email protected]
19328 S:      Maintained
19329 F:      drivers/hid/hid-wiimote*
19330
19331 WILOCITY WIL6210 WIRELESS DRIVER
19332 M:      Maya Erez <[email protected]>
19333 L:      [email protected]
19334 L:      [email protected]
19335 S:      Supported
19336 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
19337 F:      drivers/net/wireless/ath/wil6210/
19338
19339 WINBOND CIR DRIVER
19340 M:      David Härdeman <[email protected]>
19341 S:      Maintained
19342 F:      drivers/media/rc/winbond-cir.c
19343
19344 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
19345 M:      William Breathitt Gray <[email protected]>
19346 L:      [email protected]
19347 S:      Maintained
19348 F:      drivers/watchdog/ebc-c384_wdt.c
19349
19350 WINSYSTEMS WS16C48 GPIO DRIVER
19351 M:      William Breathitt Gray <[email protected]>
19352 L:      [email protected]
19353 S:      Maintained
19354 F:      drivers/gpio/gpio-ws16c48.c
19355
19356 WIREGUARD SECURE NETWORK TUNNEL
19357 M:      Jason A. Donenfeld <[email protected]>
19358 L:      [email protected]
19359 L:      [email protected]
19360 S:      Maintained
19361 F:      drivers/net/wireguard/
19362 F:      tools/testing/selftests/wireguard/
19363
19364 WISTRON LAPTOP BUTTON DRIVER
19365 M:      Miloslav Trmac <[email protected]>
19366 S:      Maintained
19367 F:      drivers/input/misc/wistron_btns.c
19368
19369 WL3501 WIRELESS PCMCIA CARD DRIVER
19370 L:      [email protected]
19371 S:      Odd fixes
19372 F:      drivers/net/wireless/wl3501*
19373
19374 WOLFSON MICROELECTRONICS DRIVERS
19375 L:      [email protected]
19376 S:      Supported
19377 W:      https://github.com/CirrusLogic/linux-drivers/wiki
19378 T:      git https://github.com/CirrusLogic/linux-drivers.git
19379 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
19380 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
19381 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
19382 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
19383 F:      Documentation/devicetree/bindings/sound/wlf,arizona.yaml
19384 F:      Documentation/hwmon/wm83??.rst
19385 F:      arch/arm/mach-s3c/mach-crag6410*
19386 F:      drivers/clk/clk-wm83*.c
19387 F:      drivers/extcon/extcon-arizona.c
19388 F:      drivers/gpio/gpio-*wm*.c
19389 F:      drivers/gpio/gpio-arizona.c
19390 F:      drivers/hwmon/wm83??-hwmon.c
19391 F:      drivers/input/misc/wm831x-on.c
19392 F:      drivers/input/touchscreen/wm831x-ts.c
19393 F:      drivers/input/touchscreen/wm97*.c
19394 F:      drivers/leds/leds-wm83*.c
19395 F:      drivers/mfd/arizona*
19396 F:      drivers/mfd/cs47l24*
19397 F:      drivers/mfd/wm*.c
19398 F:      drivers/power/supply/wm83*.c
19399 F:      drivers/regulator/arizona*
19400 F:      drivers/regulator/wm8*.c
19401 F:      drivers/rtc/rtc-wm83*.c
19402 F:      drivers/video/backlight/wm83*_bl.c
19403 F:      drivers/watchdog/wm83*_wdt.c
19404 F:      include/linux/mfd/arizona/
19405 F:      include/linux/mfd/wm831x/
19406 F:      include/linux/mfd/wm8350/
19407 F:      include/linux/mfd/wm8400*
19408 F:      include/linux/regulator/arizona*
19409 F:      include/linux/wm97xx.h
19410 F:      include/sound/wm????.h
19411 F:      sound/soc/codecs/arizona.?
19412 F:      sound/soc/codecs/cs47l24*
19413 F:      sound/soc/codecs/wm*
19414
19415 WORKQUEUE
19416 M:      Tejun Heo <[email protected]>
19417 R:      Lai Jiangshan <[email protected]>
19418 S:      Maintained
19419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
19420 F:      Documentation/core-api/workqueue.rst
19421 F:      include/linux/workqueue.h
19422 F:      kernel/workqueue.c
19423
19424 X-POWERS AXP288 PMIC DRIVERS
19425 M:      Hans de Goede <[email protected]>
19426 S:      Maintained
19427 F:      drivers/acpi/pmic/intel_pmic_xpower.c
19428 N:      axp288
19429
19430 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
19431 M:      Chen-Yu Tsai <[email protected]>
19432 L:      [email protected]
19433 S:      Maintained
19434 N:      axp[128]
19435
19436 X.25 STACK
19437 M:      Martin Schiller <[email protected]>
19438 L:      [email protected]
19439 S:      Maintained
19440 F:      Documentation/networking/lapb-module.rst
19441 F:      Documentation/networking/x25*
19442 F:      drivers/net/wan/hdlc_x25.c
19443 F:      drivers/net/wan/lapbether.c
19444 F:      include/*/lapb.h
19445 F:      include/net/x25*
19446 F:      include/uapi/linux/x25.h
19447 F:      net/lapb/
19448 F:      net/x25/
19449
19450 X86 ARCHITECTURE (32-BIT AND 64-BIT)
19451 M:      Thomas Gleixner <[email protected]>
19452 M:      Ingo Molnar <[email protected]>
19453 M:      Borislav Petkov <[email protected]>
19454 M:      [email protected]
19455 R:      "H. Peter Anvin" <[email protected]>
19456 L:      [email protected]
19457 S:      Maintained
19458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
19459 F:      Documentation/devicetree/bindings/x86/
19460 F:      Documentation/x86/
19461 F:      arch/x86/
19462
19463 X86 ENTRY CODE
19464 M:      Andy Lutomirski <[email protected]>
19465 L:      [email protected]
19466 S:      Maintained
19467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
19468 F:      arch/x86/entry/
19469
19470 X86 MCE INFRASTRUCTURE
19471 M:      Tony Luck <[email protected]>
19472 M:      Borislav Petkov <[email protected]>
19473 L:      [email protected]
19474 S:      Maintained
19475 F:      arch/x86/kernel/cpu/mce/*
19476
19477 X86 MICROCODE UPDATE SUPPORT
19478 M:      Borislav Petkov <[email protected]>
19479 S:      Maintained
19480 F:      arch/x86/kernel/cpu/microcode/*
19481
19482 X86 MM
19483 M:      Dave Hansen <[email protected]>
19484 M:      Andy Lutomirski <[email protected]>
19485 M:      Peter Zijlstra <[email protected]>
19486 L:      [email protected]
19487 S:      Maintained
19488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
19489 F:      arch/x86/mm/
19490
19491 X86 PLATFORM DRIVERS
19492 M:      Hans de Goede <[email protected]>
19493 M:      Mark Gross <[email protected]>
19494 L:      [email protected]
19495 S:      Maintained
19496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
19497 F:      drivers/platform/olpc/
19498 F:      drivers/platform/x86/
19499
19500 X86 PLATFORM DRIVERS - ARCH
19501 R:      Darren Hart <[email protected]>
19502 R:      Andy Shevchenko <[email protected]>
19503 L:      [email protected]
19504 L:      [email protected]
19505 S:      Maintained
19506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
19507 F:      arch/x86/platform
19508
19509 X86 PLATFORM UV HPE SUPERDOME FLEX
19510 M:      Steve Wahl <[email protected]>
19511 R:      Mike Travis <[email protected]>
19512 R:      Dimitri Sivanich <[email protected]>
19513 R:      Russ Anderson <[email protected]>
19514 S:      Supported
19515 F:      arch/x86/include/asm/uv/
19516 F:      arch/x86/kernel/apic/x2apic_uv_x.c
19517 F:      arch/x86/platform/uv/
19518
19519 X86 VDSO
19520 M:      Andy Lutomirski <[email protected]>
19521 L:      [email protected]
19522 S:      Maintained
19523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
19524 F:      arch/x86/entry/vdso/
19525
19526 XARRAY
19527 M:      Matthew Wilcox <[email protected]>
19528 L:      [email protected]
19529 S:      Supported
19530 F:      Documentation/core-api/xarray.rst
19531 F:      include/linux/idr.h
19532 F:      include/linux/xarray.h
19533 F:      lib/idr.c
19534 F:      lib/xarray.c
19535 F:      tools/testing/radix-tree
19536
19537 XBOX DVD IR REMOTE
19538 M:      Benjamin Valentin <[email protected]>
19539 S:      Maintained
19540 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
19541 F:      drivers/media/rc/xbox_remote.c
19542
19543 XC2028/3028 TUNER DRIVER
19544 M:      Mauro Carvalho Chehab <[email protected]>
19545 L:      [email protected]
19546 S:      Maintained
19547 W:      https://linuxtv.org
19548 T:      git git://linuxtv.org/media_tree.git
19549 F:      drivers/media/tuners/tuner-xc2028.*
19550
19551 XDP (eXpress Data Path)
19552 M:      Alexei Starovoitov <[email protected]>
19553 M:      Daniel Borkmann <[email protected]>
19554 M:      David S. Miller <[email protected]>
19555 M:      Jakub Kicinski <[email protected]>
19556 M:      Jesper Dangaard Brouer <[email protected]>
19557 M:      John Fastabend <[email protected]>
19558 L:      [email protected]
19559 L:      [email protected]
19560 S:      Supported
19561 F:      include/net/xdp.h
19562 F:      include/net/xdp_priv.h
19563 F:      include/trace/events/xdp.h
19564 F:      kernel/bpf/cpumap.c
19565 F:      kernel/bpf/devmap.c
19566 F:      net/core/xdp.c
19567 F:      samples/bpf/xdp*
19568 F:      tools/testing/selftests/bpf/*xdp*
19569 F:      tools/testing/selftests/bpf/*/*xdp*
19570 F:      drivers/net/ethernet/*/*/*/*/*xdp*
19571 F:      drivers/net/ethernet/*/*/*xdp*
19572 K:      (?:\b|_)xdp(?:\b|_)
19573
19574 XDP SOCKETS (AF_XDP)
19575 M:      Björn Töpel <[email protected]>
19576 M:      Magnus Karlsson <[email protected]>
19577 R:      Jonathan Lemon <[email protected]>
19578 L:      [email protected]
19579 L:      [email protected]
19580 S:      Maintained
19581 F:      Documentation/networking/af_xdp.rst
19582 F:      include/net/xdp_sock*
19583 F:      include/net/xsk_buff_pool.h
19584 F:      include/uapi/linux/if_xdp.h
19585 F:      include/uapi/linux/xdp_diag.h
19586 F:      include/net/netns/xdp.h
19587 F:      net/xdp/
19588 F:      samples/bpf/xdpsock*
19589 F:      tools/lib/bpf/xsk*
19590
19591 XEN BLOCK SUBSYSTEM
19592 M:      Konrad Rzeszutek Wilk <[email protected]>
19593 M:      Roger Pau Monné <[email protected]>
19594 L:      [email protected] (moderated for non-subscribers)
19595 S:      Supported
19596 F:      drivers/block/xen*
19597 F:      drivers/block/xen-blkback/*
19598
19599 XEN HYPERVISOR ARM
19600 M:      Stefano Stabellini <[email protected]>
19601 L:      [email protected] (moderated for non-subscribers)
19602 S:      Maintained
19603 F:      arch/arm/include/asm/xen/
19604 F:      arch/arm/xen/
19605
19606 XEN HYPERVISOR ARM64
19607 M:      Stefano Stabellini <[email protected]>
19608 L:      [email protected] (moderated for non-subscribers)
19609 S:      Maintained
19610 F:      arch/arm64/include/asm/xen/
19611 F:      arch/arm64/xen/
19612
19613 XEN HYPERVISOR INTERFACE
19614 M:      Boris Ostrovsky <[email protected]>
19615 M:      Juergen Gross <[email protected]>
19616 R:      Stefano Stabellini <[email protected]>
19617 L:      [email protected] (moderated for non-subscribers)
19618 S:      Supported
19619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
19620 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
19621 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
19622 F:      arch/x86/include/asm/pvclock-abi.h
19623 F:      arch/x86/include/asm/xen/
19624 F:      arch/x86/platform/pvh/
19625 F:      arch/x86/xen/
19626 F:      drivers/*/xen-*front.c
19627 F:      drivers/xen/
19628 F:      include/uapi/xen/
19629 F:      include/xen/
19630
19631 XEN NETWORK BACKEND DRIVER
19632 M:      Wei Liu <[email protected]>
19633 M:      Paul Durrant <[email protected]>
19634 L:      [email protected] (moderated for non-subscribers)
19635 L:      [email protected]
19636 S:      Supported
19637 F:      drivers/net/xen-netback/*
19638
19639 XEN PCI SUBSYSTEM
19640 M:      Konrad Rzeszutek Wilk <[email protected]>
19641 L:      [email protected] (moderated for non-subscribers)
19642 S:      Supported
19643 F:      arch/x86/pci/*xen*
19644 F:      drivers/pci/*xen*
19645
19646 XEN PVSCSI DRIVERS
19647 M:      Juergen Gross <[email protected]>
19648 L:      [email protected] (moderated for non-subscribers)
19649 L:      [email protected]
19650 S:      Supported
19651 F:      drivers/scsi/xen-scsifront.c
19652 F:      drivers/xen/xen-scsiback.c
19653 F:      include/xen/interface/io/vscsiif.h
19654
19655 XEN SOUND FRONTEND DRIVER
19656 M:      Oleksandr Andrushchenko <[email protected]>
19657 L:      [email protected] (moderated for non-subscribers)
19658 L:      [email protected] (moderated for non-subscribers)
19659 S:      Supported
19660 F:      sound/xen/*
19661
19662 XEN SWIOTLB SUBSYSTEM
19663 M:      Konrad Rzeszutek Wilk <[email protected]>
19664 L:      [email protected] (moderated for non-subscribers)
19665 L:      [email protected]
19666 S:      Supported
19667 F:      arch/x86/xen/*swiotlb*
19668 F:      drivers/xen/*swiotlb*
19669
19670 XFS FILESYSTEM
19671 M:      Darrick J. Wong <[email protected]>
19672 M:      [email protected]
19673 L:      [email protected]
19674 S:      Supported
19675 W:      http://xfs.org/
19676 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
19677 F:      Documentation/ABI/testing/sysfs-fs-xfs
19678 F:      Documentation/admin-guide/xfs.rst
19679 F:      Documentation/filesystems/xfs-delayed-logging-design.rst
19680 F:      Documentation/filesystems/xfs-self-describing-metadata.rst
19681 F:      fs/xfs/
19682 F:      include/uapi/linux/dqblk_xfs.h
19683 F:      include/uapi/linux/fsmap.h
19684
19685 XILINX AXI ETHERNET DRIVER
19686 M:      Radhey Shyam Pandey <[email protected]>
19687 S:      Maintained
19688 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
19689
19690 XILINX CAN DRIVER
19691 M:      Appana Durga Kedareswara rao <[email protected]>
19692 R:      Naga Sureshkumar Relli <[email protected]>
19693 L:      [email protected]
19694 S:      Maintained
19695 F:      Documentation/devicetree/bindings/net/can/xilinx_can.txt
19696 F:      drivers/net/can/xilinx_can.c
19697
19698 XILINX GPIO DRIVER
19699 M:      Shubhrajyoti Datta <[email protected]>
19700 R:      Srinivas Neeli <[email protected]>
19701 R:      Michal Simek <[email protected]>
19702 S:      Maintained
19703 F:      Documentation/devicetree/bindings/gpio/gpio-xilinx.txt
19704 F:      Documentation/devicetree/bindings/gpio/gpio-zynq.txt
19705 F:      drivers/gpio/gpio-xilinx.c
19706 F:      drivers/gpio/gpio-zynq.c
19707
19708 XILINX SD-FEC IP CORES
19709 M:      Derek Kiernan <[email protected]>
19710 M:      Dragan Cvetic <[email protected]>
19711 S:      Maintained
19712 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
19713 F:      Documentation/misc-devices/xilinx_sdfec.rst
19714 F:      drivers/misc/Kconfig
19715 F:      drivers/misc/Makefile
19716 F:      drivers/misc/xilinx_sdfec.c
19717 F:      include/uapi/misc/xilinx_sdfec.h
19718
19719 XILINX UARTLITE SERIAL DRIVER
19720 M:      Peter Korsgaard <[email protected]>
19721 L:      [email protected]
19722 S:      Maintained
19723 F:      drivers/tty/serial/uartlite.c
19724
19725 XILINX VIDEO IP CORES
19726 M:      Hyun Kwon <[email protected]>
19727 M:      Laurent Pinchart <[email protected]>
19728 L:      [email protected]
19729 S:      Supported
19730 T:      git git://linuxtv.org/media_tree.git
19731 F:      Documentation/devicetree/bindings/media/xilinx/
19732 F:      drivers/media/platform/xilinx/
19733 F:      include/uapi/linux/xilinx-v4l2-controls.h
19734
19735 XILINX ZYNQMP DPDMA DRIVER
19736 M:      Hyun Kwon <[email protected]>
19737 M:      Laurent Pinchart <[email protected]>
19738 L:      [email protected]
19739 S:      Supported
19740 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
19741 F:      drivers/dma/xilinx/xilinx_dpdma.c
19742 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
19743
19744 XILINX ZYNQMP PSGTR PHY DRIVER
19745 M:      Anurag Kumar Vulisha <[email protected]>
19746 M:      Laurent Pinchart <[email protected]>
19747 L:      [email protected]
19748 S:      Supported
19749 T:      git https://github.com/Xilinx/linux-xlnx.git
19750 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
19751 F:      drivers/phy/xilinx/phy-zynqmp.c
19752
19753 XILLYBUS DRIVER
19754 M:      Eli Billauer <[email protected]>
19755 L:      [email protected]
19756 S:      Supported
19757 F:      drivers/char/xillybus/
19758
19759 XLP9XX I2C DRIVER
19760 M:      George Cherian <[email protected]>
19761 L:      [email protected]
19762 S:      Supported
19763 W:      http://www.marvell.com
19764 F:      Documentation/devicetree/bindings/i2c/i2c-xlp9xx.txt
19765 F:      drivers/i2c/busses/i2c-xlp9xx.c
19766
19767 XRA1403 GPIO EXPANDER
19768 M:      Nandor Han <[email protected]>
19769 M:      Semi Malinen <[email protected]>
19770 L:      [email protected]
19771 S:      Maintained
19772 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
19773 F:      drivers/gpio/gpio-xra1403.c
19774
19775 XTENSA XTFPGA PLATFORM SUPPORT
19776 M:      Max Filippov <[email protected]>
19777 L:      [email protected]
19778 S:      Maintained
19779 F:      drivers/spi/spi-xtensa-xtfpga.c
19780 F:      sound/soc/xtensa/xtfpga-i2s.c
19781
19782 YAM DRIVER FOR AX.25
19783 M:      Jean-Paul Roubelat <[email protected]>
19784 L:      [email protected]
19785 S:      Maintained
19786 F:      drivers/net/hamradio/yam*
19787 F:      include/linux/yam.h
19788
19789 YAMA SECURITY MODULE
19790 M:      Kees Cook <[email protected]>
19791 S:      Supported
19792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
19793 F:      Documentation/admin-guide/LSM/Yama.rst
19794 F:      security/yama/
19795
19796 YEALINK PHONE DRIVER
19797 M:      Henk Vergonet <[email protected]>
19798 L:      [email protected]
19799 S:      Maintained
19800 F:      Documentation/input/devices/yealink.rst
19801 F:      drivers/input/misc/yealink.*
19802
19803 Z8530 DRIVER FOR AX.25
19804 M:      Joerg Reuter <[email protected]>
19805 L:      [email protected]
19806 S:      Maintained
19807 W:      http://yaina.de/jreuter/
19808 W:      http://www.qsl.net/dl1bke/
19809 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
19810 F:      drivers/net/hamradio/*scc.c
19811 F:      drivers/net/hamradio/z8530.h
19812
19813 ZBUD COMPRESSED PAGE ALLOCATOR
19814 M:      Seth Jennings <[email protected]>
19815 M:      Dan Streetman <[email protected]>
19816 L:      [email protected]
19817 S:      Maintained
19818 F:      include/linux/zbud.h
19819 F:      mm/zbud.c
19820
19821 ZD1211RW WIRELESS DRIVER
19822 M:      Daniel Drake <[email protected]>
19823 M:      Ulrich Kunitz <[email protected]>
19824 L:      [email protected]
19825 L:      [email protected] (subscribers-only)
19826 S:      Maintained
19827 W:      http://zd1211.ath.cx/wiki/DriverRewrite
19828 F:      drivers/net/wireless/zydas/zd1211rw/
19829
19830 ZD1301 MEDIA DRIVER
19831 M:      Antti Palosaari <[email protected]>
19832 L:      [email protected]
19833 S:      Maintained
19834 W:      https://linuxtv.org/
19835 W:      http://palosaari.fi/linux/
19836 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19837 F:      drivers/media/usb/dvb-usb-v2/zd1301*
19838
19839 ZD1301_DEMOD MEDIA DRIVER
19840 M:      Antti Palosaari <[email protected]>
19841 L:      [email protected]
19842 S:      Maintained
19843 W:      https://linuxtv.org/
19844 W:      http://palosaari.fi/linux/
19845 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19846 F:      drivers/media/dvb-frontends/zd1301_demod*
19847
19848 ZHAOXIN PROCESSOR SUPPORT
19849 M:      Tony W Wang-oc <[email protected]>
19850 L:      [email protected]
19851 S:      Maintained
19852 F:      arch/x86/kernel/cpu/zhaoxin.c
19853
19854 ZONEFS FILESYSTEM
19855 M:      Damien Le Moal <[email protected]>
19856 M:      Naohiro Aota <[email protected]>
19857 R:      Johannes Thumshirn <[email protected]>
19858 L:      [email protected]
19859 S:      Maintained
19860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
19861 F:      Documentation/filesystems/zonefs.rst
19862 F:      fs/zonefs/
19863
19864 ZPOOL COMPRESSED PAGE STORAGE API
19865 M:      Dan Streetman <[email protected]>
19866 L:      [email protected]
19867 S:      Maintained
19868 F:      include/linux/zpool.h
19869 F:      mm/zpool.c
19870
19871 ZR36067 VIDEO FOR LINUX DRIVER
19872 M:      Corentin Labbe <[email protected]>
19873 L:      [email protected]
19874 L:      [email protected]
19875 S:      Maintained
19876 W:      http://mjpeg.sourceforge.net/driver-zoran/
19877 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19878 F:      Documentation/driver-api/media/drivers/zoran.rst
19879 F:      drivers/staging/media/zoran/
19880
19881 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
19882 M:      Minchan Kim <[email protected]>
19883 M:      Nitin Gupta <[email protected]>
19884 R:      Sergey Senozhatsky <[email protected]>
19885 L:      [email protected]
19886 S:      Maintained
19887 F:      Documentation/admin-guide/blockdev/zram.rst
19888 F:      drivers/block/zram/
19889
19890 ZS DECSTATION Z85C30 SERIAL DRIVER
19891 M:      "Maciej W. Rozycki" <[email protected]>
19892 S:      Maintained
19893 F:      drivers/tty/serial/zs.*
19894
19895 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
19896 M:      Minchan Kim <[email protected]>
19897 M:      Nitin Gupta <[email protected]>
19898 R:      Sergey Senozhatsky <[email protected]>
19899 L:      [email protected]
19900 S:      Maintained
19901 F:      Documentation/vm/zsmalloc.rst
19902 F:      include/linux/zsmalloc.h
19903 F:      mm/zsmalloc.c
19904
19905 ZSWAP COMPRESSED SWAP CACHING
19906 M:      Seth Jennings <[email protected]>
19907 M:      Dan Streetman <[email protected]>
19908 M:      Vitaly Wool <[email protected]>
19909 L:      [email protected]
19910 S:      Maintained
19911 F:      mm/zswap.c
19912
19913 THE REST
19914 M:      Linus Torvalds <[email protected]>
19915 L:      [email protected]
19916 S:      Buried alive in reporters
19917 Q:      http://patchwork.kernel.org/project/LKML/list/
19918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
19919 F:      *
19920 F:      */