MAINTAINERS

   1 List of maintainers
   2 ===================
   3
   4 Descriptions of section entries and preferred order
   5 ---------------------------------------------------
   6
   7         M: *Mail* patches to: FullName <address@domain>
   8         R: Designated *Reviewer*: FullName <address@domain>
   9            These reviewers should be CCed on patches.
  10         L: *Mailing list* that is relevant to this area
  11         S: *Status*, one of the following:
  12            Supported:   Someone is actually paid to look after this.
  13            Maintained:  Someone actually looks after it.
  14            Odd Fixes:   It has a maintainer but they don't have time to do
  15                         much other than throw the odd patch in. See below..
  16            Orphan:      No current maintainer [but maybe you could take the
  17                         role as you write your new code].
  18            Obsolete:    Old code. Something tagged obsolete generally means
  19                         it has been replaced by a better system and you
  20                         should be using that.
  21         W: *Web-page* with status/info
  22         Q: *Patchwork* web based patch tracking system site
  23         B: URI for where to file *bugs*. A web-page with detailed bug
  24            filing info, a direct bug tracker link, or a mailto: URI.
  25         C: URI for *chat* protocol, server and channel where developers
  26            usually hang out, for example irc://server/channel.
  27         P: Subsystem Profile document for more details submitting
  28            patches to the given subsystem. This is either an in-tree file,
  29            or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
  30            for details.
  31         T: *SCM* tree type and location.
  32            Type is one of: git, hg, quilt, stgit, topgit
  33         F: *Files* and directories wildcard patterns.
  34            A trailing slash includes all files and subdirectory files.
  35            F:   drivers/net/    all files in and below drivers/net
  36            F:   drivers/net/*   all files in drivers/net, but not below
  37            F:   */net/*         all files in "any top level directory"/net
  38            One pattern per line.  Multiple F: lines acceptable.
  39         X: *Excluded* files and directories that are NOT maintained, same
  40            rules as F:. Files exclusions are tested before file matches.
  41            Can be useful for excluding a specific subdirectory, for instance:
  42            F:   net/
  43            X:   net/ipv6/
  44            matches all files in and below net excluding net/ipv6/
  45         N: Files and directories *Regex* patterns.
  46            N:   [^a-z]tegra     all files whose path contains tegra
  47                                 (not including files like integrator)
  48            One pattern per line.  Multiple N: lines acceptable.
  49            scripts/get_maintainer.pl has different behavior for files that
  50            match F: pattern and matches of N: patterns.  By default,
  51            get_maintainer will not look at git log history when an F: pattern
  52            match occurs.  When an N: match occurs, git log history is used
  53            to also notify the people that have git commit signatures.
  54         K: *Content regex* (perl extended) pattern match in a patch or file.
  55            For instance:
  56            K: of_get_profile
  57               matches patches or files that contain "of_get_profile"
  58            K: \b(printk|pr_(info|err))\b
  59               matches patches or files that contain one or more of the words
  60               printk, pr_info or pr_err
  61            One regex pattern per line.  Multiple K: lines acceptable.
  62
  63 Maintainers List
  64 ----------------
  65
  66 .. note:: When reading this list, please look for the most precise areas
  67           first. When adding to this list, please keep the entries in
  68           alphabetical order.
  69
  70 3C59X NETWORK DRIVER
  71 M:      Steffen Klassert <[email protected]>
  72 L:      [email protected]
  73 S:      Odd Fixes
  74 F:      Documentation/networking/device_drivers/ethernet/3com/vortex.rst
  75 F:      drivers/net/ethernet/3com/3c59x.c
  76
  77 3CR990 NETWORK DRIVER
  78 M:      David Dillow <[email protected]>
  79 L:      [email protected]
  80 S:      Maintained
  81 F:      drivers/net/ethernet/3com/typhoon*
  82
  83 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
  84 M:      Adam Radford <[email protected]>
  85 L:      [email protected]
  86 S:      Supported
  87 W:      http://www.lsi.com
  88 F:      drivers/scsi/3w-*
  89
  90 53C700 AND 53C700-66 SCSI DRIVER
  91 M:      "James E.J. Bottomley" <[email protected]>
  92 L:      [email protected]
  93 S:      Maintained
  94 F:      drivers/scsi/53c700*
  95
  96 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
  97 M:      Alexander Aring <[email protected]>
  98 L:      [email protected]
  99 L:      [email protected]
 100 S:      Maintained
 101 F:      Documentation/networking/6lowpan.rst
 102 F:      include/net/6lowpan.h
 103 F:      net/6lowpan/
 104
 105 6PACK NETWORK DRIVER FOR AX.25
 106 M:      Andreas Koensgen <[email protected]>
 107 L:      [email protected]
 108 S:      Maintained
 109 F:      drivers/net/hamradio/6pack.c
 110
 111 802.11 (including CFG80211/NL80211)
 112 M:      Johannes Berg <[email protected]>
 113 L:      [email protected]
 114 S:      Maintained
 115 W:      https://wireless.wiki.kernel.org/
 116 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
 117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
 118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
 119 F:      Documentation/driver-api/80211/cfg80211.rst
 120 F:      Documentation/networking/regulatory.rst
 121 F:      include/linux/ieee80211.h
 122 F:      include/net/cfg80211.h
 123 F:      include/net/ieee80211_radiotap.h
 124 F:      include/net/iw_handler.h
 125 F:      include/net/wext.h
 126 F:      include/uapi/linux/nl80211.h
 127 F:      include/uapi/linux/wireless.h
 128 F:      net/wireless/
 129
 130 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 131 M:      Heiner Kallweit <[email protected]>
 132 M:      [email protected]
 133 L:      [email protected]
 134 S:      Maintained
 135 F:      drivers/net/ethernet/realtek/r8169*
 136
 137 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 138 M:      Greg Kroah-Hartman <[email protected]>
 139 L:      [email protected]
 140 S:      Maintained
 141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 142 F:      drivers/tty/serial/8250*
 143 F:      include/linux/serial_8250.h
 144
 145 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 146 L:      [email protected]
 147 S:      Orphan / Obsolete
 148 F:      drivers/net/ethernet/8390/
 149
 150 9P FILE SYSTEM
 151 M:      Eric Van Hensbergen <[email protected]>
 152 M:      Latchesar Ionkov <[email protected]>
 153 M:      Dominique Martinet <[email protected]>
 154 R:      Christian Schoenebeck <[email protected]>
 155 L:      [email protected]
 156 S:      Maintained
 157 W:      http://github.com/v9fs
 158 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 160 T:      git git://github.com/martinetd/linux.git
 161 F:      Documentation/filesystems/9p.rst
 162 F:      fs/9p/
 163 F:      include/net/9p/
 164 F:      include/trace/events/9p.h
 165 F:      include/uapi/linux/virtio_9p.h
 166 F:      net/9p/
 167
 168 A64FX DIAG DRIVER
 169 M:      Hitomi Hasegawa <[email protected]>
 170 S:      Supported
 171 F:      drivers/soc/fujitsu/a64fx-diag.c
 172
 173 A8293 MEDIA DRIVER
 174 M:      Antti Palosaari <[email protected]>
 175 L:      [email protected]
 176 S:      Maintained
 177 W:      https://linuxtv.org
 178 W:      http://palosaari.fi/linux/
 179 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 180 T:      git git://linuxtv.org/anttip/media_tree.git
 181 F:      drivers/media/dvb-frontends/a8293*
 182
 183 AACRAID SCSI RAID DRIVER
 184 M:      Adaptec OEM Raid Solutions <[email protected]>
 185 L:      [email protected]
 186 S:      Supported
 187 W:      http://www.adaptec.com/
 188 F:      Documentation/scsi/aacraid.rst
 189 F:      drivers/scsi/aacraid/
 190
 191 AB8500 BATTERY AND CHARGER DRIVERS
 192 M:      Linus Walleij <[email protected]>
 193 F:      Documentation/devicetree/bindings/power/supply/*ab8500*
 194 F:      drivers/power/supply/*ab8500*
 195
 196 ABI/API
 197 L:      [email protected]
 198 F:      include/linux/syscalls.h
 199 F:      kernel/sys_ni.c
 200 X:      arch/*/include/uapi/
 201 X:      include/uapi/
 202
 203 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 204 M:      Hans de Goede <[email protected]>
 205 L:      [email protected]
 206 S:      Maintained
 207 F:      drivers/hwmon/abituguru.c
 208
 209 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 210 M:      Alistair John Strachan <[email protected]>
 211 L:      [email protected]
 212 S:      Maintained
 213 F:      drivers/hwmon/abituguru3.c
 214
 215 ACCES 104-DIO-48E GPIO DRIVER
 216 M:      William Breathitt Gray <[email protected]>
 217 L:      [email protected]
 218 S:      Maintained
 219 F:      drivers/gpio/gpio-104-dio-48e.c
 220
 221 ACCES 104-IDI-48 GPIO DRIVER
 222 M:      William Breathitt Gray <[email protected]>
 223 L:      [email protected]
 224 S:      Maintained
 225 F:      drivers/gpio/gpio-104-idi-48.c
 226
 227 ACCES 104-IDIO-16 GPIO DRIVER
 228 M:      William Breathitt Gray <[email protected]>
 229 L:      [email protected]
 230 S:      Maintained
 231 F:      drivers/gpio/gpio-104-idio-16.c
 232
 233 ACCES 104-QUAD-8 DRIVER
 234 M:      William Breathitt Gray <[email protected]>
 235 L:      [email protected]
 236 S:      Maintained
 237 F:      drivers/counter/104-quad-8.c
 238
 239 ACCES IDIO-16 GPIO LIBRARY
 240 M:      William Breathitt Gray <[email protected]>
 241 L:      [email protected]
 242 S:      Maintained
 243 F:      drivers/gpio/gpio-idio-16.c
 244 F:      drivers/gpio/gpio-idio-16.h
 245
 246 ACCES PCI-IDIO-16 GPIO DRIVER
 247 M:      William Breathitt Gray <[email protected]>
 248 L:      [email protected]
 249 S:      Maintained
 250 F:      drivers/gpio/gpio-pci-idio-16.c
 251
 252 ACCES PCIe-IDIO-24 GPIO DRIVER
 253 M:      William Breathitt Gray <[email protected]>
 254 L:      [email protected]
 255 S:      Maintained
 256 F:      drivers/gpio/gpio-pcie-idio-24.c
 257
 258 ACENIC DRIVER
 259 M:      Jes Sorensen <[email protected]>
 260 L:      [email protected]
 261 S:      Maintained
 262 F:      drivers/net/ethernet/alteon/acenic*
 263
 264 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 265 M:      Peter Kaestle <[email protected]>
 266 L:      [email protected]
 267 S:      Maintained
 268 W:      http://piie.net/?section=acerhdf
 269 F:      drivers/platform/x86/acerhdf.c
 270
 271 ACER WMI LAPTOP EXTRAS
 272 M:      "Lee, Chun-Yi" <[email protected]>
 273 L:      [email protected]
 274 S:      Maintained
 275 F:      drivers/platform/x86/acer-wmi.c
 276
 277 ACPI
 278 M:      "Rafael J. Wysocki" <[email protected]>
 279 R:      Len Brown <[email protected]>
 280 L:      [email protected]
 281 S:      Supported
 282 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 283 B:      https://bugzilla.kernel.org
 284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 285 F:      Documentation/ABI/testing/configfs-acpi
 286 F:      Documentation/ABI/testing/sysfs-bus-acpi
 287 F:      Documentation/firmware-guide/acpi/
 288 F:      arch/x86/kernel/acpi/
 289 F:      arch/x86/pci/acpi.c
 290 F:      drivers/acpi/
 291 F:      drivers/pci/*/*acpi*
 292 F:      drivers/pci/*acpi*
 293 F:      drivers/pnp/pnpacpi/
 294 F:      include/acpi/
 295 F:      include/linux/acpi.h
 296 F:      include/linux/fwnode.h
 297 F:      tools/power/acpi/
 298
 299 ACPI APEI
 300 M:      "Rafael J. Wysocki" <[email protected]>
 301 R:      Len Brown <[email protected]>
 302 R:      James Morse <[email protected]>
 303 R:      Tony Luck <[email protected]>
 304 R:      Borislav Petkov <[email protected]>
 305 L:      [email protected]
 306 F:      drivers/acpi/apei/
 307
 308 ACPI COMPONENT ARCHITECTURE (ACPICA)
 309 M:      Robert Moore <[email protected]>
 310 M:      "Rafael J. Wysocki" <[email protected]>
 311 L:      [email protected]
 312 L:      [email protected]
 313 S:      Supported
 314 W:      https://acpica.org/
 315 W:      https://github.com/acpica/acpica/
 316 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 317 B:      https://bugzilla.kernel.org
 318 B:      https://bugs.acpica.org
 319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 320 F:      drivers/acpi/acpica/
 321 F:      include/acpi/
 322 F:      tools/power/acpi/
 323
 324 ACPI FOR ARM64 (ACPI/arm64)
 325 M:      Lorenzo Pieralisi <[email protected]>
 326 M:      Hanjun Guo <[email protected]>
 327 M:      Sudeep Holla <[email protected]>
 328 L:      [email protected]
 329 L:      [email protected] (moderated for non-subscribers)
 330 S:      Maintained
 331 F:      drivers/acpi/arm64
 332
 333 ACPI FOR RISC-V (ACPI/riscv)
 334 M:      Sunil V L <[email protected]>
 335 L:      [email protected]
 336 L:      [email protected]
 337 S:      Maintained
 338 F:      drivers/acpi/riscv/
 339
 340 ACPI PCC(Platform Communication Channel) MAILBOX DRIVER
 341 M:      Sudeep Holla <[email protected]>
 342 L:      [email protected]
 343 S:      Supported
 344 F:      drivers/mailbox/pcc.c
 345
 346 ACPI PMIC DRIVERS
 347 M:      "Rafael J. Wysocki" <[email protected]>
 348 M:      Len Brown <[email protected]>
 349 R:      Andy Shevchenko <[email protected]>
 350 R:      Mika Westerberg <[email protected]>
 351 L:      [email protected]
 352 S:      Supported
 353 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 354 B:      https://bugzilla.kernel.org
 355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 356 F:      drivers/acpi/pmic/
 357
 358 ACPI SERIAL MULTI INSTANTIATE DRIVER
 359 M:      Hans de Goede <[email protected]>
 360 L:      [email protected]
 361 S:      Maintained
 362 F:      drivers/platform/x86/serial-multi-instantiate.c
 363
 364 ACPI THERMAL DRIVER
 365 M:      Rafael J. Wysocki <[email protected]>
 366 R:      Zhang Rui <[email protected]>
 367 L:      [email protected]
 368 S:      Supported
 369 B:      https://bugzilla.kernel.org
 370 F:      drivers/acpi/*thermal*
 371
 372 ACPI VIOT DRIVER
 373 M:      Jean-Philippe Brucker <[email protected]>
 374 L:      [email protected]
 375 L:      [email protected]
 376 S:      Maintained
 377 F:      drivers/acpi/viot.c
 378 F:      include/linux/acpi_viot.h
 379
 380 ACPI WMI DRIVER
 381 L:      [email protected]
 382 S:      Orphan
 383 F:      Documentation/driver-api/wmi.rst
 384 F:      Documentation/wmi/
 385 F:      drivers/platform/x86/wmi.c
 386 F:      include/uapi/linux/wmi.h
 387
 388 ACRN HYPERVISOR SERVICE MODULE
 389 M:      Fei Li <[email protected]>
 390 L:      [email protected] (subscribers-only)
 391 S:      Supported
 392 W:      https://projectacrn.org
 393 F:      Documentation/virt/acrn/
 394 F:      drivers/virt/acrn/
 395 F:      include/uapi/linux/acrn.h
 396
 397 AD1889 ALSA SOUND DRIVER
 398 L:      [email protected]
 399 S:      Maintained
 400 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 401 F:      sound/pci/ad1889.*
 402
 403 AD5110 ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 404 M:      Mugilraj Dhavachelvan <[email protected]>
 405 L:      [email protected]
 406 S:      Supported
 407 F:      drivers/iio/potentiometer/ad5110.c
 408
 409 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 410 M:      Michael Hennerich <[email protected]>
 411 S:      Supported
 412 W:      http://wiki.analog.com/AD5254
 413 W:      https://ez.analog.com/linux-software-drivers
 414 F:      drivers/misc/ad525x_dpot.c
 415
 416 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 417 M:      Michael Hennerich <[email protected]>
 418 S:      Supported
 419 W:      http://wiki.analog.com/AD5398
 420 W:      https://ez.analog.com/linux-software-drivers
 421 F:      drivers/regulator/ad5398.c
 422
 423 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 424 M:      Michael Hennerich <[email protected]>
 425 S:      Supported
 426 W:      http://wiki.analog.com/AD7142
 427 W:      https://ez.analog.com/linux-software-drivers
 428 F:      drivers/input/misc/ad714x.c
 429
 430 AD7877 TOUCHSCREEN DRIVER
 431 M:      Michael Hennerich <[email protected]>
 432 S:      Supported
 433 W:      http://wiki.analog.com/AD7877
 434 W:      https://ez.analog.com/linux-software-drivers
 435 F:      drivers/input/touchscreen/ad7877.c
 436
 437 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 438 M:      Michael Hennerich <[email protected]>
 439 S:      Supported
 440 W:      http://wiki.analog.com/AD7879
 441 W:      https://ez.analog.com/linux-software-drivers
 442 F:      drivers/input/touchscreen/ad7879.c
 443
 444 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 445 M:      Jiri Kosina <[email protected]>
 446 S:      Maintained
 447
 448 ADF7242 IEEE 802.15.4 RADIO DRIVER
 449 M:      Michael Hennerich <[email protected]>
 450 L:      [email protected]
 451 S:      Supported
 452 W:      https://wiki.analog.com/ADF7242
 453 W:      https://ez.analog.com/linux-software-drivers
 454 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 455 F:      drivers/net/ieee802154/adf7242.c
 456
 457 ADM1025 HARDWARE MONITOR DRIVER
 458 M:      Jean Delvare <[email protected]>
 459 L:      [email protected]
 460 S:      Maintained
 461 F:      Documentation/hwmon/adm1025.rst
 462 F:      drivers/hwmon/adm1025.c
 463
 464 ADM1029 HARDWARE MONITOR DRIVER
 465 M:      Corentin Labbe <[email protected]>
 466 L:      [email protected]
 467 S:      Maintained
 468 F:      drivers/hwmon/adm1029.c
 469
 470 ADM8211 WIRELESS DRIVER
 471 L:      [email protected]
 472 S:      Orphan
 473 W:      https://wireless.wiki.kernel.org/
 474 F:      drivers/net/wireless/admtek/adm8211.*
 475
 476 ADP1653 FLASH CONTROLLER DRIVER
 477 M:      Sakari Ailus <[email protected]>
 478 L:      [email protected]
 479 S:      Maintained
 480 F:      drivers/media/i2c/adp1653.c
 481 F:      include/media/i2c/adp1653.h
 482
 483 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 484 M:      Michael Hennerich <[email protected]>
 485 S:      Supported
 486 W:      http://wiki.analog.com/ADP5520
 487 W:      https://ez.analog.com/linux-software-drivers
 488 F:      drivers/gpio/gpio-adp5520.c
 489 F:      drivers/input/keyboard/adp5520-keys.c
 490 F:      drivers/leds/leds-adp5520.c
 491 F:      drivers/mfd/adp5520.c
 492 F:      drivers/video/backlight/adp5520_bl.c
 493
 494 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 495 M:      Michael Hennerich <[email protected]>
 496 S:      Supported
 497 W:      http://wiki.analog.com/ADP5588
 498 W:      https://ez.analog.com/linux-software-drivers
 499 F:      Documentation/devicetree/bindings/input/adi,adp5588.yaml
 500 F:      drivers/input/keyboard/adp5588-keys.c
 501
 502 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 503 M:      Michael Hennerich <[email protected]>
 504 S:      Supported
 505 W:      http://wiki.analog.com/ADP8860
 506 W:      https://ez.analog.com/linux-software-drivers
 507 F:      drivers/video/backlight/adp8860_bl.c
 508
 509 ADT746X FAN DRIVER
 510 M:      Colin Leroy <[email protected]>
 511 S:      Maintained
 512 F:      drivers/macintosh/therm_adt746x.c
 513
 514 ADT7475 HARDWARE MONITOR DRIVER
 515 M:      Jean Delvare <[email protected]>
 516 L:      [email protected]
 517 S:      Maintained
 518 F:      Documentation/hwmon/adt7475.rst
 519 F:      drivers/hwmon/adt7475.c
 520
 521 ADVANSYS SCSI DRIVER
 522 M:      Matthew Wilcox <[email protected]>
 523 M:      Hannes Reinecke <[email protected]>
 524 L:      [email protected]
 525 S:      Maintained
 526 F:      Documentation/scsi/advansys.rst
 527 F:      drivers/scsi/advansys.c
 528
 529 ADVANTECH SWBTN DRIVER
 530 M:      Andrea Ho <[email protected]>
 531 L:      [email protected]
 532 S:      Maintained
 533 F:      drivers/platform/x86/adv_swbutton.c
 534
 535 ADXL313 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 536 M:      Lucas Stankus <[email protected]>
 537 S:      Supported
 538 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml
 539 F:      drivers/iio/accel/adxl313*
 540
 541 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 542 M:      Michael Hennerich <[email protected]>
 543 S:      Supported
 544 W:      http://wiki.analog.com/ADXL345
 545 W:      https://ez.analog.com/linux-software-drivers
 546 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 547 F:      drivers/input/misc/adxl34x.c
 548
 549 ADXL355 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 550 M:      Puranjay Mohan <[email protected]>
 551 L:      [email protected]
 552 S:      Supported
 553 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
 554 F:      drivers/iio/accel/adxl355.h
 555 F:      drivers/iio/accel/adxl355_core.c
 556 F:      drivers/iio/accel/adxl355_i2c.c
 557 F:      drivers/iio/accel/adxl355_spi.c
 558
 559 ADXL367 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 560 M:      Cosmin Tanislav <[email protected]>
 561 L:      [email protected]
 562 S:      Supported
 563 W:      https://ez.analog.com/linux-software-drivers
 564 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl367.yaml
 565 F:      drivers/iio/accel/adxl367*
 566
 567 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 568 M:      Michael Hennerich <[email protected]>
 569 S:      Supported
 570 W:      https://ez.analog.com/linux-software-drivers
 571 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 572 F:      drivers/iio/accel/adxl372.c
 573 F:      drivers/iio/accel/adxl372_i2c.c
 574 F:      drivers/iio/accel/adxl372_spi.c
 575
 576 AF9013 MEDIA DRIVER
 577 M:      Antti Palosaari <[email protected]>
 578 L:      [email protected]
 579 S:      Maintained
 580 W:      https://linuxtv.org
 581 W:      http://palosaari.fi/linux/
 582 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 583 T:      git git://linuxtv.org/anttip/media_tree.git
 584 F:      drivers/media/dvb-frontends/af9013*
 585
 586 AF9033 MEDIA DRIVER
 587 M:      Antti Palosaari <[email protected]>
 588 L:      [email protected]
 589 S:      Maintained
 590 W:      https://linuxtv.org
 591 W:      http://palosaari.fi/linux/
 592 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 593 T:      git git://linuxtv.org/anttip/media_tree.git
 594 F:      drivers/media/dvb-frontends/af9033*
 595
 596 AFFS FILE SYSTEM
 597 M:      David Sterba <[email protected]>
 598 L:      [email protected]
 599 S:      Odd Fixes
 600 F:      Documentation/filesystems/affs.rst
 601 F:      fs/affs/
 602
 603 AFS FILESYSTEM
 604 M:      David Howells <[email protected]>
 605 M:      Marc Dionne <[email protected]>
 606 L:      [email protected]
 607 S:      Supported
 608 W:      https://www.infradead.org/~dhowells/kafs/
 609 F:      Documentation/filesystems/afs.rst
 610 F:      fs/afs/
 611 F:      include/trace/events/afs.h
 612
 613 AGPGART DRIVER
 614 M:      David Airlie <[email protected]>
 615 L:      [email protected]
 616 S:      Maintained
 617 T:      git git://anongit.freedesktop.org/drm/drm
 618 F:      drivers/char/agp/
 619 F:      include/linux/agp*
 620 F:      include/uapi/linux/agp*
 621
 622 AHA152X SCSI DRIVER
 623 M:      "Juergen E. Fischer" <[email protected]>
 624 L:      [email protected]
 625 S:      Maintained
 626 F:      drivers/scsi/aha152x*
 627 F:      drivers/scsi/pcmcia/aha152x*
 628
 629 AIC7XXX / AIC79XX SCSI DRIVER
 630 M:      Hannes Reinecke <[email protected]>
 631 L:      [email protected]
 632 S:      Maintained
 633 F:      drivers/scsi/aic7xxx/
 634
 635 AIMSLAB FM RADIO RECEIVER DRIVER
 636 M:      Hans Verkuil <[email protected]>
 637 L:      [email protected]
 638 S:      Maintained
 639 W:      https://linuxtv.org
 640 T:      git git://linuxtv.org/media_tree.git
 641 F:      drivers/media/radio/radio-aimslab*
 642
 643 AIO
 644 M:      Benjamin LaHaise <[email protected]>
 645 L:      [email protected]
 646 S:      Supported
 647 F:      fs/aio.c
 648 F:      include/linux/*aio*.h
 649
 650 AIRSPY MEDIA DRIVER
 651 M:      Antti Palosaari <[email protected]>
 652 L:      [email protected]
 653 S:      Maintained
 654 W:      https://linuxtv.org
 655 W:      http://palosaari.fi/linux/
 656 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 657 T:      git git://linuxtv.org/anttip/media_tree.git
 658 F:      drivers/media/usb/airspy/
 659
 660 ALACRITECH GIGABIT ETHERNET DRIVER
 661 M:      Lino Sanfilippo <[email protected]>
 662 S:      Maintained
 663 F:      drivers/net/ethernet/alacritech/*
 664
 665 ALCATEL SPEEDTOUCH USB DRIVER
 666 M:      Duncan Sands <[email protected]>
 667 L:      [email protected]
 668 S:      Maintained
 669 W:      http://www.linux-usb.org/SpeedTouch/
 670 F:      drivers/usb/atm/speedtch.c
 671 F:      drivers/usb/atm/usbatm.c
 672
 673 ALCHEMY AU1XX0 MMC DRIVER
 674 M:      Manuel Lauss <[email protected]>
 675 S:      Maintained
 676 F:      drivers/mmc/host/au1xmmc.c
 677
 678 ALI1563 I2C DRIVER
 679 M:      Rudolf Marek <[email protected]>
 680 L:      [email protected]
 681 S:      Maintained
 682 F:      Documentation/i2c/busses/i2c-ali1563.rst
 683 F:      drivers/i2c/busses/i2c-ali1563.c
 684
 685 ALIBABA ELASTIC RDMA DRIVER
 686 M:      Cheng Xu <[email protected]>
 687 M:      Kai Shen <[email protected]>
 688 L:      [email protected]
 689 S:      Supported
 690 F:      drivers/infiniband/hw/erdma
 691 F:      include/uapi/rdma/erdma-abi.h
 692
 693 ALIBABA PMU DRIVER
 694 M:      Shuai Xue <[email protected]>
 695 S:      Supported
 696 F:      Documentation/admin-guide/perf/alibaba_pmu.rst
 697 F:      drivers/perf/alibaba_uncore_drw_pmu.c
 698
 699 ALIENWARE WMI DRIVER
 700 L:      [email protected]
 701 S:      Maintained
 702 F:      drivers/platform/x86/dell/alienware-wmi.c
 703
 704 ALLEGRO DVT VIDEO IP CORE DRIVER
 705 M:      Michael Tretter <[email protected]>
 706 R:      Pengutronix Kernel Team <[email protected]>
 707 L:      [email protected]
 708 S:      Maintained
 709 F:      Documentation/devicetree/bindings/media/allegro,al5e.yaml
 710 F:      drivers/media/platform/allegro-dvt/
 711
 712 ALLWINNER A10 CSI DRIVER
 713 M:      Maxime Ripard <[email protected]>
 714 L:      [email protected]
 715 S:      Maintained
 716 T:      git git://linuxtv.org/media_tree.git
 717 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 718 F:      drivers/media/platform/sunxi/sun4i-csi/
 719
 720 ALLWINNER A31 CSI DRIVER
 721 M:      Yong Deng <[email protected]>
 722 M:      Paul Kocialkowski <[email protected]>
 723 L:      [email protected]
 724 S:      Maintained
 725 T:      git git://linuxtv.org/media_tree.git
 726 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
 727 F:      drivers/media/platform/sunxi/sun6i-csi/
 728
 729 ALLWINNER A31 ISP DRIVER
 730 M:      Paul Kocialkowski <[email protected]>
 731 L:      [email protected]
 732 S:      Maintained
 733 T:      git git://linuxtv.org/media_tree.git
 734 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-isp.yaml
 735 F:      drivers/staging/media/sunxi/sun6i-isp/
 736 F:      drivers/staging/media/sunxi/sun6i-isp/uapi/sun6i-isp-config.h
 737
 738 ALLWINNER A31 MIPI CSI-2 BRIDGE DRIVER
 739 M:      Paul Kocialkowski <[email protected]>
 740 L:      [email protected]
 741 S:      Maintained
 742 T:      git git://linuxtv.org/media_tree.git
 743 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-mipi-csi2.yaml
 744 F:      drivers/media/platform/sunxi/sun6i-mipi-csi2/
 745
 746 ALLWINNER CPUFREQ DRIVER
 747 M:      Yangtao Li <[email protected]>
 748 L:      [email protected]
 749 S:      Maintained
 750 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 751 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 752
 753 ALLWINNER CRYPTO DRIVERS
 754 M:      Corentin Labbe <[email protected]>
 755 L:      [email protected]
 756 S:      Maintained
 757 F:      drivers/crypto/allwinner/
 758
 759 ALLWINNER DMIC DRIVERS
 760 M:      Ban Tao <[email protected]>
 761 L:      [email protected] (moderated for non-subscribers)
 762 S:      Maintained
 763 F:      Documentation/devicetree/bindings/sound/allwinner,sun50i-h6-dmic.yaml
 764 F:      sound/soc/sunxi/sun50i-dmic.c
 765
 766 ALLWINNER HARDWARE SPINLOCK SUPPORT
 767 M:      Wilken Gottwalt <[email protected]>
 768 S:      Maintained
 769 F:      Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
 770 F:      drivers/hwspinlock/sun6i_hwspinlock.c
 771
 772 ALLWINNER THERMAL DRIVER
 773 M:      Vasily Khoruzhick <[email protected]>
 774 M:      Yangtao Li <[email protected]>
 775 L:      [email protected]
 776 S:      Maintained
 777 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 778 F:      drivers/thermal/sun8i_thermal.c
 779
 780 ALLWINNER VPU DRIVER
 781 M:      Maxime Ripard <[email protected]>
 782 M:      Paul Kocialkowski <[email protected]>
 783 L:      [email protected]
 784 S:      Maintained
 785 F:      drivers/staging/media/sunxi/cedrus/
 786
 787 ALPHA PORT
 788 M:      Richard Henderson <[email protected]>
 789 M:      Ivan Kokshaysky <[email protected]>
 790 M:      Matt Turner <[email protected]>
 791 L:      [email protected]
 792 S:      Odd Fixes
 793 F:      arch/alpha/
 794
 795 ALPS PS/2 TOUCHPAD DRIVER
 796 R:      Pali Rohár <[email protected]>
 797 F:      drivers/input/mouse/alps.*
 798
 799 ALTERA I2C CONTROLLER DRIVER
 800 M:      Thor Thayer <[email protected]>
 801 S:      Maintained
 802 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 803 F:      drivers/i2c/busses/i2c-altera.c
 804
 805 ALTERA MAILBOX DRIVER
 806 M:      Mun Yew Tham <[email protected]>
 807 S:      Maintained
 808 F:      drivers/mailbox/mailbox-altera.c
 809
 810 ALTERA MSGDMA IP CORE DRIVER
 811 M:      Olivier Dautricourt <[email protected]>
 812 R:      Stefan Roese <[email protected]>
 813 L:      [email protected]
 814 S:      Odd Fixes
 815 F:      Documentation/devicetree/bindings/dma/altr,msgdma.yaml
 816 F:      drivers/dma/altera-msgdma.c
 817
 818 ALTERA PIO DRIVER
 819 M:      Mun Yew Tham <[email protected]>
 820 L:      [email protected]
 821 S:      Maintained
 822 F:      drivers/gpio/gpio-altera.c
 823
 824 ALTERA SYSTEM MANAGER DRIVER
 825 M:      Thor Thayer <[email protected]>
 826 S:      Maintained
 827 F:      drivers/mfd/altera-sysmgr.c
 828 F:      include/linux/mfd/altera-sysmgr.h
 829
 830 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 831 M:      Thor Thayer <[email protected]>
 832 S:      Maintained
 833 F:      drivers/gpio/gpio-altera-a10sr.c
 834 F:      drivers/mfd/altera-a10sr.c
 835 F:      drivers/reset/reset-a10sr.c
 836 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 837 F:      include/linux/mfd/altera-a10sr.h
 838
 839 ALTERA TRIPLE SPEED ETHERNET DRIVER
 840 M:      Joyce Ooi <[email protected]>
 841 L:      [email protected]
 842 S:      Maintained
 843 F:      drivers/net/ethernet/altera/
 844
 845 ALTERA UART/JTAG UART SERIAL DRIVERS
 846 M:      Tobias Klauser <[email protected]>
 847 L:      [email protected]
 848 S:      Maintained
 849 F:      drivers/tty/serial/altera_jtaguart.c
 850 F:      drivers/tty/serial/altera_uart.c
 851 F:      include/linux/altera_jtaguart.h
 852 F:      include/linux/altera_uart.h
 853
 854 AMAZON ANNAPURNA LABS FIC DRIVER
 855 M:      Talel Shenhar <[email protected]>
 856 S:      Maintained
 857 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 858 F:      drivers/irqchip/irq-al-fic.c
 859
 860 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
 861 M:      Talel Shenhar <[email protected]>
 862 M:      Talel Shenhar <[email protected]>
 863 S:      Maintained
 864 F:      Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
 865 F:      drivers/edac/al_mc_edac.c
 866
 867 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 868 M:      Talel Shenhar <[email protected]>
 869 S:      Maintained
 870 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 871 F:      drivers/thermal/thermal_mmio.c
 872
 873 AMAZON ETHERNET DRIVERS
 874 M:      Shay Agroskin <[email protected]>
 875 M:      Arthur Kiyanovski <[email protected]>
 876 R:      David Arinzon <[email protected]>
 877 R:      Noam Dagan <[email protected]>
 878 R:      Saeed Bishara <[email protected]>
 879 L:      [email protected]
 880 S:      Supported
 881 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 882 F:      drivers/net/ethernet/amazon/
 883
 884 AMAZON RDMA EFA DRIVER
 885 M:      Michael Margolin <[email protected]>
 886 R:      Gal Pressman <[email protected]>
 887 R:      Yossi Leybovich <[email protected]>
 888 L:      [email protected]
 889 S:      Supported
 890 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 891 F:      drivers/infiniband/hw/efa/
 892 F:      include/uapi/rdma/efa-abi.h
 893
 894 AMD CDX BUS DRIVER
 895 M:      Nipun Gupta <[email protected]>
 896 M:      Nikhil Agarwal <[email protected]>
 897 S:      Maintained
 898 F:      Documentation/devicetree/bindings/bus/xlnx,versal-net-cdx.yaml
 899 F:      drivers/cdx/*
 900 F:      include/linux/cdx/*
 901
 902 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 903 M:      Tom Lendacky <[email protected]>
 904 M:      John Allen <[email protected]>
 905 L:      [email protected]
 906 S:      Supported
 907 F:      drivers/crypto/ccp/
 908 F:      include/linux/ccp.h
 909
 910 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 911 M:      Brijesh Singh <[email protected]>
 912 M:      Tom Lendacky <[email protected]>
 913 L:      [email protected]
 914 S:      Supported
 915 F:      drivers/crypto/ccp/sev*
 916 F:      include/uapi/linux/psp-sev.h
 917
 918 AMD DISPLAY CORE
 919 M:      Harry Wentland <[email protected]>
 920 M:      Leo Li <[email protected]>
 921 M:      Rodrigo Siqueira <[email protected]>
 922 L:      [email protected]
 923 S:      Supported
 924 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 925 F:      drivers/gpu/drm/amd/display/
 926
 927 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 928 M:      Huang Rui <[email protected]>
 929 L:      [email protected]
 930 S:      Supported
 931 F:      Documentation/hwmon/fam15h_power.rst
 932 F:      drivers/hwmon/fam15h_power.c
 933
 934 AMD FCH GPIO DRIVER
 935 M:      Enrico Weigelt, metux IT consult <[email protected]>
 936 L:      [email protected]
 937 S:      Maintained
 938 F:      drivers/gpio/gpio-amd-fch.c
 939 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
 940
 941 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 942 L:      [email protected] (moderated for non-subscribers)
 943 S:      Orphan
 944 F:      drivers/usb/gadget/udc/amd5536udc.*
 945
 946 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 947 M:      Andres Salomon <[email protected]>
 948 L:      [email protected] (moderated for non-subscribers)
 949 S:      Supported
 950 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 951 F:      arch/x86/include/asm/geode.h
 952 F:      drivers/char/hw_random/geode-rng.c
 953 F:      drivers/crypto/geode*
 954 F:      drivers/video/fbdev/geode/
 955
 956 AMD HSMP DRIVER
 957 M:      Naveen Krishna Chatradhi <[email protected]>
 958 R:      Carlos Bilbao <[email protected]>
 959 L:      [email protected]
 960 S:      Maintained
 961 F:      Documentation/arch/x86/amd_hsmp.rst
 962 F:      arch/x86/include/asm/amd_hsmp.h
 963 F:      arch/x86/include/uapi/asm/amd_hsmp.h
 964 F:      drivers/platform/x86/amd/hsmp.c
 965
 966 AMD IOMMU (AMD-VI)
 967 M:      Joerg Roedel <[email protected]>
 968 R:      Suravee Suthikulpanit <[email protected]>
 969 L:      [email protected]
 970 S:      Maintained
 971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 972 F:      drivers/iommu/amd/
 973 F:      include/linux/amd-iommu.h
 974
 975 AMD KFD
 976 M:      Felix Kuehling <[email protected]>
 977 L:      [email protected]
 978 S:      Supported
 979 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 980 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
 981 F:      drivers/gpu/drm/amd/amdkfd/
 982 F:      drivers/gpu/drm/amd/include/cik_structs.h
 983 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 984 F:      drivers/gpu/drm/amd/include/v9_structs.h
 985 F:      drivers/gpu/drm/amd/include/vi_structs.h
 986 F:      include/uapi/linux/kfd_ioctl.h
 987 F:      include/uapi/linux/kfd_sysfs.h
 988
 989 AMD MP2 I2C DRIVER
 990 M:      Elie Morisse <[email protected]>
 991 M:      Shyam Sundar S K <[email protected]>
 992 L:      [email protected]
 993 S:      Maintained
 994 F:      drivers/i2c/busses/i2c-amd-mp2*
 995
 996 AMD PDS CORE DRIVER
 997 M:      Shannon Nelson <[email protected]>
 998 M:      Brett Creeley <[email protected]>
 999 L:      [email protected]
1000 S:      Supported
1001 F:      Documentation/networking/device_drivers/ethernet/amd/pds_core.rst
1002 F:      drivers/net/ethernet/amd/pds_core/
1003 F:      include/linux/pds/
1004
1005 AMD PMC DRIVER
1006 M:      Shyam Sundar S K <[email protected]>
1007 L:      [email protected]
1008 S:      Maintained
1009 F:      drivers/platform/x86/amd/pmc.c
1010
1011 AMD PMF DRIVER
1012 M:      Shyam Sundar S K <[email protected]>
1013 L:      [email protected]
1014 S:      Maintained
1015 F:      Documentation/ABI/testing/sysfs-amd-pmf
1016 F:      drivers/platform/x86/amd/pmf/
1017
1018 AMD POWERPLAY AND SWSMU
1019 M:      Evan Quan <[email protected]>
1020 L:      [email protected]
1021 S:      Supported
1022 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
1023 F:      drivers/gpu/drm/amd/pm/
1024
1025 AMD PSTATE DRIVER
1026 M:      Huang Rui <[email protected]>
1027 L:      [email protected]
1028 S:      Supported
1029 F:      Documentation/admin-guide/pm/amd-pstate.rst
1030 F:      drivers/cpufreq/amd-pstate*
1031 F:      include/linux/amd-pstate.h
1032 F:      tools/power/x86/amd_pstate_tracer/amd_pstate_trace.py
1033
1034 AMD PTDMA DRIVER
1035 M:      Sanjay R Mehta <[email protected]>
1036 L:      [email protected]
1037 S:      Maintained
1038 F:      drivers/dma/ptdma/
1039
1040 AMD SEATTLE DEVICE TREE SUPPORT
1041 M:      Suravee Suthikulpanit <[email protected]>
1042 M:      Tom Lendacky <[email protected]>
1043 S:      Supported
1044 F:      arch/arm64/boot/dts/amd/
1045
1046 AMD SENSOR FUSION HUB DRIVER
1047 M:      Basavaraj Natikar <[email protected]>
1048 L:      [email protected]
1049 S:      Maintained
1050 F:      Documentation/hid/amd-sfh*
1051 F:      drivers/hid/amd-sfh-hid/
1052
1053 AMD SPI DRIVER
1054 M:      Sanjay R Mehta <[email protected]>
1055 S:      Maintained
1056 F:      drivers/spi/spi-amd.c
1057
1058 AMD XGBE DRIVER
1059 M:      "Shyam Sundar S K" <[email protected]>
1060 L:      [email protected]
1061 S:      Supported
1062 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
1063 F:      drivers/net/ethernet/amd/xgbe/
1064
1065 AMLOGIC DDR PMU DRIVER
1066 M:      Jiucheng Xu <[email protected]>
1067 L:      [email protected]
1068 S:      Supported
1069 W:      http://www.amlogic.com
1070 F:      Documentation/admin-guide/perf/meson-ddr-pmu.rst
1071 F:      Documentation/devicetree/bindings/perf/amlogic,g12-ddr-pmu.yaml
1072 F:      drivers/perf/amlogic/
1073 F:      include/soc/amlogic/
1074
1075 AMPHION VPU CODEC V4L2 DRIVER
1076 M:      Ming Qian <[email protected]>
1077 M:      Shijie Qin <[email protected]>
1078 M:      Zhou Peng <[email protected]>
1079 L:      [email protected]
1080 S:      Maintained
1081 F:      Documentation/devicetree/bindings/media/amphion,vpu.yaml
1082 F:      drivers/media/platform/amphion/
1083
1084 AMS AS73211 DRIVER
1085 M:      Christian Eggers <[email protected]>
1086 L:      [email protected]
1087 S:      Maintained
1088 F:      Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
1089 F:      drivers/iio/light/as73211.c
1090
1091 AMT (Automatic Multicast Tunneling)
1092 M:      Taehee Yoo <[email protected]>
1093 L:      [email protected]
1094 S:      Maintained
1095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
1096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
1097 F:      drivers/net/amt.c
1098
1099 ANALOG DEVICES INC AD3552R DRIVER
1100 M:      Nuno Sá <[email protected]>
1101 L:      [email protected]
1102 S:      Supported
1103 W:      https://ez.analog.com/linux-software-drivers
1104 F:      Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
1105 F:      drivers/iio/dac/ad3552r.c
1106
1107 ANALOG DEVICES INC AD4130 DRIVER
1108 M:      Cosmin Tanislav <[email protected]>
1109 L:      [email protected]
1110 S:      Supported
1111 W:      http://ez.analog.com/community/linux-device-drivers
1112 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-ad4130
1113 F:      Documentation/devicetree/bindings/iio/adc/adi,ad4130.yaml
1114 F:      drivers/iio/adc/ad4130.c
1115
1116 ANALOG DEVICES INC AD7192 DRIVER
1117 M:      Alexandru Tachici <[email protected]>
1118 L:      [email protected]
1119 S:      Supported
1120 W:      https://ez.analog.com/linux-software-drivers
1121 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
1122 F:      drivers/iio/adc/ad7192.c
1123
1124 ANALOG DEVICES INC AD7292 DRIVER
1125 M:      Marcelo Schmitt <[email protected]>
1126 L:      [email protected]
1127 S:      Supported
1128 W:      https://ez.analog.com/linux-software-drivers
1129 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
1130 F:      drivers/iio/adc/ad7292.c
1131
1132 ANALOG DEVICES INC AD7293 DRIVER
1133 M:      Antoniu Miclaus <[email protected]>
1134 L:      [email protected]
1135 S:      Supported
1136 W:      https://ez.analog.com/linux-software-drivers
1137 F:      Documentation/devicetree/bindings/iio/dac/adi,ad7293.yaml
1138 F:      drivers/iio/dac/ad7293.c
1139
1140 ANALOG DEVICES INC AD74115 DRIVER
1141 M:      Cosmin Tanislav <[email protected]>
1142 L:      [email protected]
1143 S:      Supported
1144 W:      http://ez.analog.com/community/linux-device-drivers
1145 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74115.yaml
1146 F:      drivers/iio/addac/ad74115.c
1147
1148 ANALOG DEVICES INC AD74413R DRIVER
1149 M:      Cosmin Tanislav <[email protected]>
1150 L:      [email protected]
1151 S:      Supported
1152 W:      https://ez.analog.com/linux-software-drivers
1153 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74413r.yaml
1154 F:      drivers/iio/addac/ad74413r.c
1155 F:      include/dt-bindings/iio/addac/adi,ad74413r.h
1156
1157 ANALOG DEVICES INC AD7768-1 DRIVER
1158 M:      Michael Hennerich <[email protected]>
1159 L:      [email protected]
1160 S:      Supported
1161 W:      https://ez.analog.com/linux-software-drivers
1162 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
1163 F:      drivers/iio/adc/ad7768-1.c
1164
1165 ANALOG DEVICES INC AD7780 DRIVER
1166 M:      Michael Hennerich <[email protected]>
1167 M:      Renato Lui Geh <[email protected]>
1168 L:      [email protected]
1169 S:      Supported
1170 W:      https://ez.analog.com/linux-software-drivers
1171 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
1172 F:      drivers/iio/adc/ad7780.c
1173
1174 ANALOG DEVICES INC ADA4250 DRIVER
1175 M:      Antoniu Miclaus <[email protected]>
1176 L:      [email protected]
1177 S:      Supported
1178 W:      https://ez.analog.com/linux-software-drivers
1179 F:      Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml
1180 F:      drivers/iio/amplifiers/ada4250.c
1181
1182 ANALOG DEVICES INC ADF4377 DRIVER
1183 M:      Antoniu Miclaus <[email protected]>
1184 L:      [email protected]
1185 S:      Supported
1186 W:      https://ez.analog.com/linux-software-drivers
1187 F:      Documentation/devicetree/bindings/iio/frequency/adi,adf4377.yaml
1188 F:      drivers/iio/frequency/adf4377.c
1189
1190 ANALOG DEVICES INC ADGS1408 DRIVER
1191 M:      Mircea Caprioru <[email protected]>
1192 S:      Supported
1193 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1194 F:      drivers/mux/adgs1408.c
1195
1196 ANALOG DEVICES INC ADIN DRIVER
1197 M:      Michael Hennerich <[email protected]>
1198 L:      [email protected]
1199 S:      Supported
1200 W:      https://ez.analog.com/linux-software-drivers
1201 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
1202 F:      drivers/net/phy/adin.c
1203
1204 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1205 M:      Nuno Sa <[email protected]>
1206 L:      [email protected]
1207 S:      Supported
1208 F:      drivers/iio/imu/adis.c
1209 F:      drivers/iio/imu/adis_buffer.c
1210 F:      drivers/iio/imu/adis_trigger.c
1211 F:      include/linux/iio/imu/adis.h
1212
1213 ANALOG DEVICES INC ADIS16460 DRIVER
1214 M:      Dragos Bogdan <[email protected]>
1215 L:      [email protected]
1216 S:      Supported
1217 W:      https://ez.analog.com/linux-software-drivers
1218 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1219 F:      drivers/iio/imu/adis16460.c
1220
1221 ANALOG DEVICES INC ADIS16475 DRIVER
1222 M:      Nuno Sa <[email protected]>
1223 L:      [email protected]
1224 S:      Supported
1225 W:      https://ez.analog.com/linux-software-drivers
1226 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1227 F:      drivers/iio/imu/adis16475.c
1228
1229 ANALOG DEVICES INC ADM1177 DRIVER
1230 M:      Michael Hennerich <[email protected]>
1231 L:      [email protected]
1232 S:      Supported
1233 W:      https://ez.analog.com/linux-software-drivers
1234 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1235 F:      drivers/hwmon/adm1177.c
1236
1237 ANALOG DEVICES INC ADMV1013 DRIVER
1238 M:      Antoniu Miclaus <[email protected]>
1239 L:      [email protected]
1240 S:      Supported
1241 W:      https://ez.analog.com/linux-software-drivers
1242 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1013.yaml
1243 F:      drivers/iio/frequency/admv1013.c
1244
1245 ANALOG DEVICES INC ADMV1014 DRIVER
1246 M:      Antoniu Miclaus <[email protected]>
1247 L:      [email protected]
1248 S:      Supported
1249 W:      https://ez.analog.com/linux-software-drivers
1250 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1014.yaml
1251 F:      drivers/iio/frequency/admv1014.c
1252
1253 ANALOG DEVICES INC ADMV8818 DRIVER
1254 M:      Antoniu Miclaus <[email protected]>
1255 L:      [email protected]
1256 S:      Supported
1257 W:      https://ez.analog.com/linux-software-drivers
1258 F:      Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml
1259 F:      drivers/iio/filter/admv8818.c
1260
1261 ANALOG DEVICES INC ADP5061 DRIVER
1262 M:      Michael Hennerich <[email protected]>
1263 L:      [email protected]
1264 S:      Supported
1265 W:      https://ez.analog.com/linux-software-drivers
1266 F:      drivers/power/supply/adp5061.c
1267
1268 ANALOG DEVICES INC ADRF6780 DRIVER
1269 M:      Antoniu Miclaus <[email protected]>
1270 L:      [email protected]
1271 S:      Supported
1272 W:      https://ez.analog.com/linux-software-drivers
1273 F:      Documentation/devicetree/bindings/iio/frequency/adi,adrf6780.yaml
1274 F:      drivers/iio/frequency/adrf6780.c
1275
1276 ANALOG DEVICES INC ADV7180 DRIVER
1277 M:      Lars-Peter Clausen <[email protected]>
1278 L:      [email protected]
1279 S:      Supported
1280 W:      https://ez.analog.com/linux-software-drivers
1281 F:      Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1282 F:      drivers/media/i2c/adv7180.c
1283
1284 ANALOG DEVICES INC ADV748X DRIVER
1285 M:      Kieran Bingham <[email protected]>
1286 L:      [email protected]
1287 S:      Maintained
1288 F:      Documentation/devicetree/bindings/media/i2c/adv748x.yaml
1289 F:      drivers/media/i2c/adv748x/*
1290
1291 ANALOG DEVICES INC ADV7511 DRIVER
1292 M:      Hans Verkuil <[email protected]>
1293 L:      [email protected]
1294 S:      Maintained
1295 F:      drivers/media/i2c/adv7511*
1296
1297 ANALOG DEVICES INC ADV7604 DRIVER
1298 M:      Hans Verkuil <[email protected]>
1299 L:      [email protected]
1300 S:      Maintained
1301 F:      Documentation/devicetree/bindings/media/i2c/adv7604.yaml
1302 F:      drivers/media/i2c/adv7604*
1303
1304 ANALOG DEVICES INC ADV7842 DRIVER
1305 M:      Hans Verkuil <[email protected]>
1306 L:      [email protected]
1307 S:      Maintained
1308 F:      drivers/media/i2c/adv7842*
1309
1310 ANALOG DEVICES INC ADXRS290 DRIVER
1311 M:      Nishant Malpani <[email protected]>
1312 L:      [email protected]
1313 S:      Supported
1314 F:      Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1315 F:      drivers/iio/gyro/adxrs290.c
1316
1317 ANALOG DEVICES INC ASOC CODEC DRIVERS
1318 M:      Lars-Peter Clausen <[email protected]>
1319 M:      Nuno Sá <[email protected]>
1320 L:      [email protected] (moderated for non-subscribers)
1321 S:      Supported
1322 W:      http://wiki.analog.com/
1323 W:      https://ez.analog.com/linux-software-drivers
1324 F:      sound/soc/codecs/ad1*
1325 F:      sound/soc/codecs/ad7*
1326 F:      sound/soc/codecs/adau*
1327 F:      sound/soc/codecs/adav*
1328 F:      sound/soc/codecs/sigmadsp.*
1329 F:      sound/soc/codecs/ssm*
1330
1331 ANALOG DEVICES INC DMA DRIVERS
1332 M:      Lars-Peter Clausen <[email protected]>
1333 S:      Supported
1334 W:      https://ez.analog.com/linux-software-drivers
1335 F:      drivers/dma/dma-axi-dmac.c
1336
1337 ANALOG DEVICES INC IIO DRIVERS
1338 M:      Lars-Peter Clausen <[email protected]>
1339 M:      Michael Hennerich <[email protected]>
1340 S:      Supported
1341 W:      http://wiki.analog.com/
1342 W:      https://ez.analog.com/linux-software-drivers
1343 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1344 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1345 F:      Documentation/devicetree/bindings/iio/*/adi,*
1346 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2496.yaml
1347 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2497.yaml
1348 F:      drivers/iio/*/ad*
1349 F:      drivers/iio/adc/ltc249*
1350 F:      drivers/iio/amplifiers/hmc425a.c
1351 F:      drivers/staging/iio/*/ad*
1352 X:      drivers/iio/*/adjd*
1353
1354 ANALOG DEVICES INC MAX31760 DRIVER
1355 M:      Ibrahim Tilki <[email protected]>
1356 S:      Maintained
1357 W:      http://wiki.analog.com/
1358 W:      https://ez.analog.com/linux-software-drivers
1359 F:      Documentation/devicetree/bindings/hwmon/adi,max31760.yaml
1360 F:      Documentation/hwmon/max31760.rst
1361 F:      drivers/hwmon/max31760.c
1362
1363 ANALOGBITS PLL LIBRARIES
1364 M:      Paul Walmsley <[email protected]>
1365 S:      Supported
1366 F:      drivers/clk/analogbits/*
1367 F:      include/linux/clk/analogbits*
1368
1369 ANDROID DRIVERS
1370 M:      Greg Kroah-Hartman <[email protected]>
1371 M:      Arve Hjønnevåg <[email protected]>
1372 M:      Todd Kjos <[email protected]>
1373 M:      Martijn Coenen <[email protected]>
1374 M:      Joel Fernandes <[email protected]>
1375 M:      Christian Brauner <[email protected]>
1376 M:      Carlos Llamas <[email protected]>
1377 M:      Suren Baghdasaryan <[email protected]>
1378 L:      [email protected]
1379 S:      Supported
1380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1381 F:      drivers/android/
1382
1383 ANDROID GOLDFISH PIC DRIVER
1384 M:      Miodrag Dinic <[email protected]>
1385 S:      Supported
1386 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1387 F:      drivers/irqchip/irq-goldfish-pic.c
1388
1389 ANDROID GOLDFISH RTC DRIVER
1390 M:      Jiaxun Yang <[email protected]>
1391 S:      Supported
1392 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1393 F:      drivers/rtc/rtc-goldfish.c
1394
1395 AOA (Apple Onboard Audio) ALSA DRIVER
1396 M:      Johannes Berg <[email protected]>
1397 L:      [email protected]
1398 L:      [email protected] (moderated for non-subscribers)
1399 S:      Maintained
1400 F:      sound/aoa/
1401
1402 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1403 M:      William Breathitt Gray <[email protected]>
1404 L:      [email protected]
1405 S:      Maintained
1406 F:      drivers/iio/addac/stx104.c
1407
1408 APM DRIVER
1409 M:      Jiri Kosina <[email protected]>
1410 S:      Odd fixes
1411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1412 F:      arch/x86/kernel/apm_32.c
1413 F:      drivers/char/apm-emulation.c
1414 F:      include/linux/apm_bios.h
1415 F:      include/uapi/linux/apm_bios.h
1416
1417 APPARMOR SECURITY MODULE
1418 M:      John Johansen <[email protected]>
1419 M:      John Johansen <[email protected]>
1420 L:      [email protected] (moderated for non-subscribers)
1421 S:      Supported
1422 W:      apparmor.net
1423 B:      https://gitlab.com/apparmor/apparmor-kernel
1424 C:      irc://irc.oftc.net/apparmor
1425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1426 T:      https://gitlab.com/apparmor/apparmor-kernel.git
1427 F:      Documentation/admin-guide/LSM/apparmor.rst
1428 F:      security/apparmor/
1429
1430 APPLE BCM5974 MULTITOUCH DRIVER
1431 M:      Henrik Rydberg <[email protected]>
1432 L:      [email protected]
1433 S:      Odd fixes
1434 F:      drivers/input/mouse/bcm5974.c
1435
1436 APPLE PCIE CONTROLLER DRIVER
1437 M:      Alyssa Rosenzweig <[email protected]>
1438 M:      Marc Zyngier <[email protected]>
1439 L:      [email protected]
1440 S:      Maintained
1441 F:      drivers/pci/controller/pcie-apple.c
1442
1443 APPLE SMC DRIVER
1444 M:      Henrik Rydberg <[email protected]>
1445 L:      [email protected]
1446 S:      Odd fixes
1447 F:      drivers/hwmon/applesmc.c
1448
1449 APPLETALK NETWORK LAYER
1450 L:      [email protected]
1451 S:      Odd fixes
1452 F:      drivers/net/appletalk/
1453 F:      include/linux/atalk.h
1454 F:      include/uapi/linux/atalk.h
1455 F:      net/appletalk/
1456
1457 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1458 M:      Khuong Dinh <[email protected]>
1459 S:      Supported
1460 F:      arch/arm64/boot/dts/apm/
1461
1462 APPLIED MICRO (APM) X-GENE SOC EDAC
1463 M:      Khuong Dinh <[email protected]>
1464 S:      Supported
1465 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1466 F:      drivers/edac/xgene_edac.c
1467
1468 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1469 M:      Iyappan Subramanian <[email protected]>
1470 M:      Keyur Chudgar <[email protected]>
1471 S:      Supported
1472 F:      drivers/net/ethernet/apm/xgene-v2/
1473
1474 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1475 M:      Iyappan Subramanian <[email protected]>
1476 M:      Keyur Chudgar <[email protected]>
1477 M:      Quan Nguyen <[email protected]>
1478 S:      Supported
1479 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1480 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1481 F:      drivers/net/ethernet/apm/xgene/
1482 F:      drivers/net/mdio/mdio-xgene.c
1483
1484 APPLIED MICRO (APM) X-GENE SOC PMU
1485 M:      Khuong Dinh <[email protected]>
1486 S:      Supported
1487 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1488 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1489 F:      drivers/perf/xgene_pmu.c
1490
1491 APTINA CAMERA SENSOR PLL
1492 M:      Laurent Pinchart <[email protected]>
1493 L:      [email protected]
1494 S:      Maintained
1495 F:      drivers/media/i2c/aptina-pll.*
1496
1497 AQUACOMPUTER D5 NEXT PUMP SENSOR DRIVER
1498 M:      Aleksa Savic <[email protected]>
1499 M:      Jack Doan <[email protected]>
1500 L:      [email protected]
1501 S:      Maintained
1502 F:      Documentation/hwmon/aquacomputer_d5next.rst
1503 F:      drivers/hwmon/aquacomputer_d5next.c
1504
1505 AQUANTIA ETHERNET DRIVER (atlantic)
1506 M:      Igor Russkikh <[email protected]>
1507 L:      [email protected]
1508 S:      Supported
1509 W:      https://www.marvell.com/
1510 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
1511 F:      Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1512 F:      drivers/net/ethernet/aquantia/atlantic/
1513
1514 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1515 M:      Egor Pomozov <[email protected]>
1516 L:      [email protected]
1517 S:      Supported
1518 W:      http://www.aquantia.com
1519 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1520
1521 AR0521 ON SEMICONDUCTOR CAMERA SENSOR DRIVER
1522 M:      Krzysztof Hałasa <[email protected]>
1523 L:      [email protected]
1524 S:      Maintained
1525 F:      Documentation/devicetree/bindings/media/i2c/onnn,ar0521.yaml
1526 F:      drivers/media/i2c/ar0521.c
1527
1528 ARASAN NAND CONTROLLER DRIVER
1529 M:      Miquel Raynal <[email protected]>
1530 R:      Michal Simek <[email protected]>
1531 L:      [email protected]
1532 S:      Maintained
1533 F:      Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1534 F:      drivers/mtd/nand/raw/arasan-nand-controller.c
1535
1536 ARC FRAMEBUFFER DRIVER
1537 M:      Jaya Kumar <[email protected]>
1538 S:      Maintained
1539 F:      drivers/video/fbdev/arcfb.c
1540 F:      drivers/video/fbdev/core/fb_defio.c
1541
1542 ARC PGU DRM DRIVER
1543 M:      Alexey Brodkin <[email protected]>
1544 S:      Supported
1545 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1546 F:      drivers/gpu/drm/tiny/arcpgu.c
1547
1548 ARCNET NETWORK LAYER
1549 M:      Michael Grzeschik <[email protected]>
1550 L:      [email protected]
1551 S:      Maintained
1552 F:      drivers/net/arcnet/
1553 F:      include/uapi/linux/if_arcnet.h
1554
1555 ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS)
1556 M:      Arnd Bergmann <[email protected]>
1557 M:      Olof Johansson <[email protected]>
1558 M:      [email protected]
1559 L:      [email protected] (moderated for non-subscribers)
1560 S:      Maintained
1561 C:      irc://irc.libera.chat/armlinux
1562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1563 F:      Documentation/process/maintainer-soc.rst
1564 F:      arch/arm/boot/dts/Makefile
1565 F:      arch/arm64/boot/dts/Makefile
1566
1567 ARM ARCHITECTED TIMER DRIVER
1568 M:      Mark Rutland <[email protected]>
1569 M:      Marc Zyngier <[email protected]>
1570 L:      [email protected] (moderated for non-subscribers)
1571 S:      Maintained
1572 F:      arch/arm/include/asm/arch_timer.h
1573 F:      arch/arm64/include/asm/arch_timer.h
1574 F:      drivers/clocksource/arm_arch_timer.c
1575
1576 ARM HDLCD DRM DRIVER
1577 M:      Liviu Dudau <[email protected]>
1578 S:      Supported
1579 F:      Documentation/devicetree/bindings/display/arm,hdlcd.yaml
1580 F:      drivers/gpu/drm/arm/hdlcd_*
1581
1582 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1583 M:      Linus Walleij <[email protected]>
1584 L:      [email protected] (moderated for non-subscribers)
1585 S:      Maintained
1586 F:      Documentation/devicetree/bindings/arm/arm,integrator.yaml
1587 F:      Documentation/devicetree/bindings/arm/arm,realview.yaml
1588 F:      Documentation/devicetree/bindings/arm/arm,versatile.yaml
1589 F:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1590 F:      Documentation/devicetree/bindings/auxdisplay/arm,versatile-lcd.yaml
1591 F:      Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1592 F:      Documentation/devicetree/bindings/i2c/arm,i2c-versatile.yaml
1593 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1594 F:      Documentation/devicetree/bindings/mtd/mtd-physmap.yaml
1595 F:      arch/arm/boot/dts/arm/arm-realview-*
1596 F:      arch/arm/boot/dts/arm/integrator*
1597 F:      arch/arm/boot/dts/arm/versatile*
1598 F:      arch/arm/mach-versatile/
1599 F:      drivers/bus/arm-integrator-lm.c
1600 F:      drivers/clk/versatile/
1601 F:      drivers/i2c/busses/i2c-versatile.c
1602 F:      drivers/irqchip/irq-versatile-fpga.c
1603 F:      drivers/mtd/maps/physmap-versatile.*
1604 F:      drivers/power/reset/arm-versatile-reboot.c
1605 F:      drivers/soc/versatile/
1606
1607 ARM KOMEDA DRM-KMS DRIVER
1608 M:      Liviu Dudau <[email protected]>
1609 S:      Supported
1610 T:      git git://anongit.freedesktop.org/drm/drm-misc
1611 F:      Documentation/devicetree/bindings/display/arm,komeda.yaml
1612 F:      Documentation/gpu/komeda-kms.rst
1613 F:      drivers/gpu/drm/arm/display/include/
1614 F:      drivers/gpu/drm/arm/display/komeda/
1615
1616 ARM MALI PANFROST DRM DRIVER
1617 M:      Rob Herring <[email protected]>
1618 M:      Tomeu Vizoso <[email protected]>
1619 R:      Steven Price <[email protected]>
1620 R:      Alyssa Rosenzweig <[email protected]>
1621 L:      [email protected]
1622 S:      Supported
1623 T:      git git://anongit.freedesktop.org/drm/drm-misc
1624 F:      drivers/gpu/drm/panfrost/
1625 F:      include/uapi/drm/panfrost_drm.h
1626
1627 ARM MALI-DP DRM DRIVER
1628 M:      Liviu Dudau <[email protected]>
1629 S:      Supported
1630 T:      git git://anongit.freedesktop.org/drm/drm-misc
1631 F:      Documentation/devicetree/bindings/display/arm,malidp.yaml
1632 F:      Documentation/gpu/afbc.rst
1633 F:      drivers/gpu/drm/arm/
1634
1635 ARM MFM AND FLOPPY DRIVERS
1636 M:      Ian Molton <[email protected]>
1637 S:      Maintained
1638 F:      arch/arm/include/asm/floppy.h
1639 F:      arch/arm/mach-rpc/floppydma.S
1640
1641 ARM PMU PROFILING AND DEBUGGING
1642 M:      Will Deacon <[email protected]>
1643 M:      Mark Rutland <[email protected]>
1644 L:      [email protected] (moderated for non-subscribers)
1645 S:      Maintained
1646 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1647 F:      Documentation/devicetree/bindings/perf/
1648 F:      arch/arm*/include/asm/hw_breakpoint.h
1649 F:      arch/arm*/include/asm/perf_event.h
1650 F:      arch/arm*/kernel/hw_breakpoint.c
1651 F:      arch/arm*/kernel/perf_*
1652 F:      drivers/perf/
1653 F:      include/linux/perf/arm_pmu.h
1654
1655 ARM PORT
1656 M:      Russell King <[email protected]>
1657 L:      [email protected] (moderated for non-subscribers)
1658 S:      Odd Fixes
1659 W:      http://www.armlinux.org.uk/
1660 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1661 F:      arch/arm/
1662 X:      arch/arm/boot/dts/
1663
1664 ARM PRIMECELL AACI PL041 DRIVER
1665 M:      Russell King <[email protected]>
1666 S:      Odd Fixes
1667 F:      sound/arm/aaci.*
1668
1669 ARM PRIMECELL BUS SUPPORT
1670 M:      Russell King <[email protected]>
1671 S:      Odd Fixes
1672 F:      drivers/amba/
1673 F:      include/linux/amba/bus.h
1674
1675 ARM PRIMECELL CLCD PL110 DRIVER
1676 M:      Russell King <[email protected]>
1677 S:      Odd Fixes
1678 F:      drivers/video/fbdev/amba-clcd.*
1679
1680 ARM PRIMECELL KMI PL050 DRIVER
1681 M:      Russell King <[email protected]>
1682 S:      Odd Fixes
1683 F:      drivers/input/serio/ambakmi.*
1684 F:      include/linux/amba/kmi.h
1685
1686 ARM PRIMECELL MMCI PL180/1 DRIVER
1687 M:      Russell King <[email protected]>
1688 S:      Odd Fixes
1689 F:      drivers/mmc/host/mmci.*
1690 F:      include/linux/amba/mmci.h
1691
1692 ARM PRIMECELL PL35X NAND CONTROLLER DRIVER
1693 M:      Miquel Raynal <[email protected]>
1694 R:      Michal Simek <[email protected]>
1695 L:      [email protected]
1696 S:      Maintained
1697 F:      Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml
1698 F:      drivers/mtd/nand/raw/pl35x-nand-controller.c
1699
1700 ARM PRIMECELL PL35X SMC DRIVER
1701 M:      Miquel Raynal <[email protected]>
1702 R:      Michal Simek <[email protected]>
1703 L:      [email protected] (moderated for non-subscribers)
1704 S:      Maintained
1705 F:      Documentation/devicetree/bindings/memory-controllers/arm,pl35x-smc.yaml
1706 F:      drivers/memory/pl353-smc.c
1707
1708 ARM PRIMECELL SSP PL022 SPI DRIVER
1709 M:      Linus Walleij <[email protected]>
1710 L:      [email protected] (moderated for non-subscribers)
1711 S:      Maintained
1712 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1713 F:      drivers/spi/spi-pl022.c
1714
1715 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1716 M:      Russell King <[email protected]>
1717 S:      Odd Fixes
1718 F:      drivers/tty/serial/amba-pl01*.c
1719 F:      include/linux/amba/serial.h
1720
1721 ARM PRIMECELL VIC PL190/PL192 DRIVER
1722 M:      Linus Walleij <[email protected]>
1723 L:      [email protected] (moderated for non-subscribers)
1724 S:      Maintained
1725 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.yaml
1726 F:      drivers/irqchip/irq-vic.c
1727
1728 ARM SMC WATCHDOG DRIVER
1729 M:      Julius Werner <[email protected]>
1730 R:      Evan Benn <[email protected]>
1731 S:      Maintained
1732 F:      Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1733 F:      drivers/watchdog/arm_smc_wdt.c
1734
1735 ARM SMMU DRIVERS
1736 M:      Will Deacon <[email protected]>
1737 R:      Robin Murphy <[email protected]>
1738 L:      [email protected] (moderated for non-subscribers)
1739 S:      Maintained
1740 F:      Documentation/devicetree/bindings/iommu/arm,smmu*
1741 F:      drivers/iommu/arm/
1742 F:      drivers/iommu/io-pgtable-arm*
1743
1744 ARM SUB-ARCHITECTURES
1745 L:      [email protected] (moderated for non-subscribers)
1746 S:      Maintained
1747 C:      irc://irc.libera.chat/armlinux
1748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1749 F:      arch/arm/mach-*/
1750 F:      arch/arm/plat-*/
1751
1752 ARM/ACTIONS SEMI ARCHITECTURE
1753 M:      Andreas Färber <[email protected]>
1754 M:      Manivannan Sadhasivam <[email protected]>
1755 L:      [email protected] (moderated for non-subscribers)
1756 L:      [email protected] (moderated for non-subscribers)
1757 S:      Maintained
1758 F:      Documentation/devicetree/bindings/arm/actions.yaml
1759 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1760 F:      Documentation/devicetree/bindings/dma/owl-dma.yaml
1761 F:      Documentation/devicetree/bindings/i2c/i2c-owl.yaml
1762 F:      Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1763 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1764 F:      Documentation/devicetree/bindings/net/actions,owl-emac.yaml
1765 F:      Documentation/devicetree/bindings/pinctrl/actions,*
1766 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1767 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1768 F:      arch/arm/boot/dts/actions/
1769 F:      arch/arm/mach-actions/
1770 F:      arch/arm64/boot/dts/actions/
1771 F:      drivers/clk/actions/
1772 F:      drivers/clocksource/timer-owl*
1773 F:      drivers/dma/owl-dma.c
1774 F:      drivers/i2c/busses/i2c-owl.c
1775 F:      drivers/irqchip/irq-owl-sirq.c
1776 F:      drivers/mmc/host/owl-mmc.c
1777 F:      drivers/net/ethernet/actions/
1778 F:      drivers/pinctrl/actions/*
1779 F:      drivers/soc/actions/
1780 F:      include/dt-bindings/power/owl-*
1781 F:      include/dt-bindings/reset/actions,*
1782 F:      include/linux/soc/actions/
1783 N:      owl
1784
1785 ARM/Allwinner SoC Clock Support
1786 M:      Emilio López <[email protected]>
1787 S:      Maintained
1788 F:      drivers/clk/sunxi/
1789
1790 ARM/Allwinner sunXi SoC support
1791 M:      Chen-Yu Tsai <[email protected]>
1792 M:      Jernej Skrabec <[email protected]>
1793 M:      Samuel Holland <[email protected]>
1794 L:      [email protected] (moderated for non-subscribers)
1795 L:      [email protected]
1796 S:      Maintained
1797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1798 F:      arch/arm/mach-sunxi/
1799 F:      arch/arm64/boot/dts/allwinner/
1800 F:      drivers/clk/sunxi-ng/
1801 F:      drivers/pinctrl/sunxi/
1802 F:      drivers/soc/sunxi/
1803 N:      allwinner
1804 N:      sun[x456789]i
1805 N:      sun[25]0i
1806
1807 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1808 M:      Neil Armstrong <[email protected]>
1809 M:      Jerome Brunet <[email protected]>
1810 L:      [email protected]
1811 S:      Maintained
1812 F:      Documentation/devicetree/bindings/clock/amlogic*
1813 F:      drivers/clk/meson/
1814 F:      include/dt-bindings/clock/amlogic,a1*
1815 F:      include/dt-bindings/clock/gxbb*
1816 F:      include/dt-bindings/clock/meson*
1817
1818 ARM/Amlogic Meson SoC Crypto Drivers
1819 M:      Corentin Labbe <[email protected]>
1820 L:      [email protected]
1821 L:      [email protected]
1822 S:      Maintained
1823 F:      Documentation/devicetree/bindings/crypto/amlogic*
1824 F:      drivers/crypto/amlogic/
1825
1826 ARM/Amlogic Meson SoC Sound Drivers
1827 M:      Jerome Brunet <[email protected]>
1828 L:      [email protected] (moderated for non-subscribers)
1829 S:      Maintained
1830 F:      Documentation/devicetree/bindings/sound/amlogic*
1831 F:      sound/soc/meson/
1832
1833 ARM/Amlogic Meson SoC support
1834 M:      Neil Armstrong <[email protected]>
1835 M:      Kevin Hilman <[email protected]>
1836 R:      Jerome Brunet <[email protected]>
1837 R:      Martin Blumenstingl <[email protected]>
1838 L:      [email protected] (moderated for non-subscribers)
1839 L:      [email protected]
1840 S:      Maintained
1841 W:      http://linux-meson.com/
1842 F:      Documentation/devicetree/bindings/phy/amlogic*
1843 F:      arch/arm/boot/dts/amlogic/
1844 F:      arch/arm/mach-meson/
1845 F:      arch/arm64/boot/dts/amlogic/
1846 F:      drivers/mmc/host/meson*
1847 F:      drivers/phy/amlogic/
1848 F:      drivers/pinctrl/meson/
1849 F:      drivers/rtc/rtc-meson*
1850 F:      drivers/soc/amlogic/
1851 N:      meson
1852
1853 ARM/Annapurna Labs ALPINE ARCHITECTURE
1854 M:      Tsahee Zidenberg <[email protected]>
1855 M:      Antoine Tenart <[email protected]>
1856 L:      [email protected] (moderated for non-subscribers)
1857 S:      Maintained
1858 F:      arch/arm/boot/dts/amazon/
1859 F:      arch/arm/mach-alpine/
1860 F:      arch/arm64/boot/dts/amazon/
1861 F:      drivers/*/*alpine*
1862
1863 ARM/APPLE MACHINE SOUND DRIVERS
1864 M:      Martin Povišer <[email protected]>
1865 L:      [email protected]
1866 L:      [email protected] (moderated for non-subscribers)
1867 S:      Maintained
1868 F:      Documentation/devicetree/bindings/sound/apple,*
1869 F:      sound/soc/apple/*
1870 F:      sound/soc/codecs/cs42l83-i2c.c
1871
1872 ARM/APPLE MACHINE SUPPORT
1873 M:      Hector Martin <[email protected]>
1874 M:      Sven Peter <[email protected]>
1875 R:      Alyssa Rosenzweig <[email protected]>
1876 L:      [email protected]
1877 L:      [email protected] (moderated for non-subscribers)
1878 S:      Maintained
1879 W:      https://asahilinux.org
1880 B:      https://github.com/AsahiLinux/linux/issues
1881 C:      irc://irc.oftc.net/asahi-dev
1882 T:      git https://github.com/AsahiLinux/linux.git
1883 F:      Documentation/devicetree/bindings/arm/apple.yaml
1884 F:      Documentation/devicetree/bindings/arm/apple/*
1885 F:      Documentation/devicetree/bindings/clock/apple,nco.yaml
1886 F:      Documentation/devicetree/bindings/cpufreq/apple,cluster-cpufreq.yaml
1887 F:      Documentation/devicetree/bindings/dma/apple,admac.yaml
1888 F:      Documentation/devicetree/bindings/i2c/apple,i2c.yaml
1889 F:      Documentation/devicetree/bindings/interrupt-controller/apple,*
1890 F:      Documentation/devicetree/bindings/iommu/apple,dart.yaml
1891 F:      Documentation/devicetree/bindings/iommu/apple,sart.yaml
1892 F:      Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml
1893 F:      Documentation/devicetree/bindings/net/bluetooth/brcm,bcm4377-bluetooth.yaml
1894 F:      Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml
1895 F:      Documentation/devicetree/bindings/nvmem/apple,efuses.yaml
1896 F:      Documentation/devicetree/bindings/pci/apple,pcie.yaml
1897 F:      Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
1898 F:      Documentation/devicetree/bindings/power/apple*
1899 F:      Documentation/devicetree/bindings/pwm/apple,s5l-fpwm.yaml
1900 F:      Documentation/devicetree/bindings/watchdog/apple,wdt.yaml
1901 F:      arch/arm64/boot/dts/apple/
1902 F:      drivers/bluetooth/hci_bcm4377.c
1903 F:      drivers/clk/clk-apple-nco.c
1904 F:      drivers/cpufreq/apple-soc-cpufreq.c
1905 F:      drivers/dma/apple-admac.c
1906 F:      drivers/i2c/busses/i2c-pasemi-core.c
1907 F:      drivers/i2c/busses/i2c-pasemi-platform.c
1908 F:      drivers/iommu/apple-dart.c
1909 F:      drivers/iommu/io-pgtable-dart.c
1910 F:      drivers/irqchip/irq-apple-aic.c
1911 F:      drivers/mailbox/apple-mailbox.c
1912 F:      drivers/nvme/host/apple.c
1913 F:      drivers/nvmem/apple-efuses.c
1914 F:      drivers/pinctrl/pinctrl-apple-gpio.c
1915 F:      drivers/pwm/pwm-apple.c
1916 F:      drivers/soc/apple/*
1917 F:      drivers/watchdog/apple_wdt.c
1918 F:      include/dt-bindings/interrupt-controller/apple-aic.h
1919 F:      include/dt-bindings/pinctrl/apple.h
1920 F:      include/linux/apple-mailbox.h
1921 F:      include/linux/soc/apple/*
1922
1923 ARM/ARTPEC MACHINE SUPPORT
1924 M:      Jesper Nilsson <[email protected]>
1925 M:      Lars Persson <[email protected]>
1926 L:      [email protected]
1927 S:      Maintained
1928 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1929 F:      arch/arm/boot/dts/axis/
1930 F:      arch/arm/mach-artpec
1931 F:      drivers/clk/axis
1932 F:      drivers/crypto/axis
1933 F:      drivers/mmc/host/usdhi6rol0.c
1934 F:      drivers/pinctrl/pinctrl-artpec*
1935
1936 ARM/ASPEED I2C DRIVER
1937 M:      Brendan Higgins <[email protected]>
1938 R:      Benjamin Herrenschmidt <[email protected]>
1939 R:      Joel Stanley <[email protected]>
1940 L:      [email protected]
1941 L:      [email protected] (moderated for non-subscribers)
1942 S:      Maintained
1943 F:      Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml
1944 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1945 F:      drivers/i2c/busses/i2c-aspeed.c
1946 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1947
1948 ARM/ASPEED MACHINE SUPPORT
1949 M:      Joel Stanley <[email protected]>
1950 R:      Andrew Jeffery <[email protected]>
1951 L:      [email protected] (moderated for non-subscribers)
1952 L:      [email protected] (moderated for non-subscribers)
1953 S:      Supported
1954 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1956 F:      Documentation/devicetree/bindings/arm/aspeed/
1957 F:      arch/arm/boot/dts/aspeed/
1958 F:      arch/arm/mach-aspeed/
1959 N:      aspeed
1960
1961 ARM/BITMAIN ARCHITECTURE
1962 M:      Manivannan Sadhasivam <[email protected]>
1963 L:      [email protected] (moderated for non-subscribers)
1964 S:      Maintained
1965 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
1966 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
1967 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
1968 F:      arch/arm64/boot/dts/bitmain/
1969 F:      drivers/clk/clk-bm1880.c
1970 F:      drivers/pinctrl/pinctrl-bm1880.c
1971
1972 ARM/CALXEDA HIGHBANK ARCHITECTURE
1973 M:      Andre Przywara <[email protected]>
1974 L:      [email protected] (moderated for non-subscribers)
1975 S:      Maintained
1976 F:      arch/arm/boot/dts/calxeda/
1977 F:      arch/arm/mach-highbank/
1978
1979 ARM/CAVIUM THUNDER NETWORK DRIVER
1980 M:      Sunil Goutham <[email protected]>
1981 L:      [email protected] (moderated for non-subscribers)
1982 S:      Supported
1983 F:      drivers/net/ethernet/cavium/thunder/
1984
1985 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1986 M:      Lukasz Majewski <[email protected]>
1987 L:      [email protected] (moderated for non-subscribers)
1988 S:      Maintained
1989 F:      arch/arm/mach-ep93xx/ts72xx.c
1990
1991 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1992 M:      Alexander Shiyan <[email protected]>
1993 L:      [email protected] (moderated for non-subscribers)
1994 S:      Odd Fixes
1995 N:      clps711x
1996
1997 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1998 M:      Lennert Buytenhek <[email protected]>
1999 L:      [email protected] (moderated for non-subscribers)
2000 S:      Maintained
2001
2002 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
2003 M:      Hartley Sweeten <[email protected]>
2004 M:      Alexander Sverdlin <[email protected]>
2005 L:      [email protected] (moderated for non-subscribers)
2006 S:      Maintained
2007 F:      Documentation/devicetree/bindings/iio/adc/cirrus,ep9301-adc.yaml
2008 F:      Documentation/devicetree/bindings/sound/cirrus,ep9301-*
2009 F:      arch/arm/boot/compressed/misc-ep93xx.h
2010 F:      arch/arm/mach-ep93xx/
2011 F:      drivers/iio/adc/ep93xx_adc.c
2012
2013 ARM/CLKDEV SUPPORT
2014 M:      Russell King <[email protected]>
2015 L:      [email protected] (moderated for non-subscribers)
2016 S:      Maintained
2017 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
2018 F:      drivers/clk/clkdev.c
2019
2020 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
2021 M:      Baruch Siach <[email protected]>
2022 L:      [email protected] (moderated for non-subscribers)
2023 S:      Maintained
2024 F:      arch/arm/boot/dts/cnxt/
2025 N:      digicolor
2026
2027 ARM/CORESIGHT FRAMEWORK AND DRIVERS
2028 M:      Suzuki K Poulose <[email protected]>
2029 R:      Mike Leach <[email protected]>
2030 R:      James Clark <[email protected]>
2031 R:      Leo Yan <[email protected]>
2032 L:      [email protected] (moderated for non-subscribers)
2033 L:      [email protected] (moderated for non-subscribers)
2034 S:      Maintained
2035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
2036 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
2037 F:      Documentation/devicetree/bindings/arm/arm,coresight-*.yaml
2038 F:      Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml
2039 F:      Documentation/devicetree/bindings/arm/arm,trace-buffer-extension.yaml
2040 F:      Documentation/devicetree/bindings/arm/qcom,coresight-*.yaml
2041 F:      Documentation/trace/coresight/*
2042 F:      drivers/hwtracing/coresight/*
2043 F:      include/dt-bindings/arm/coresight-cti-dt.h
2044 F:      include/linux/coresight*
2045 F:      samples/coresight/*
2046 F:      tools/perf/arch/arm/util/auxtrace.c
2047 F:      tools/perf/arch/arm/util/cs-etm.c
2048 F:      tools/perf/arch/arm/util/cs-etm.h
2049 F:      tools/perf/arch/arm/util/pmu.c
2050 F:      tools/perf/tests/shell/coresight/*
2051 F:      tools/perf/util/cs-etm-decoder/*
2052 F:      tools/perf/util/cs-etm.*
2053
2054 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
2055 M:      Hans Ulli Kroll <[email protected]>
2056 M:      Linus Walleij <[email protected]>
2057 L:      [email protected] (moderated for non-subscribers)
2058 S:      Maintained
2059 T:      git git://github.com/ulli-kroll/linux.git
2060 F:      Documentation/devicetree/bindings/arm/gemini.yaml
2061 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml
2062 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
2063 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml
2064 F:      arch/arm/boot/dts/gemini/
2065 F:      arch/arm/mach-gemini/
2066 F:      drivers/crypto/gemini/
2067 F:      drivers/net/ethernet/cortina/
2068 F:      drivers/pinctrl/pinctrl-gemini.c
2069 F:      drivers/rtc/rtc-ftrtc010.c
2070
2071 ARM/CZ.NIC TURRIS SUPPORT
2072 M:      Marek Behún <[email protected]>
2073 S:      Maintained
2074 W:      https://www.turris.cz/
2075 F:      Documentation/ABI/testing/debugfs-moxtet
2076 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
2077 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
2078 F:      Documentation/devicetree/bindings/bus/moxtet.txt
2079 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
2080 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
2081 F:      Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
2082 F:      Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
2083 F:      drivers/bus/moxtet.c
2084 F:      drivers/firmware/turris-mox-rwtm.c
2085 F:      drivers/gpio/gpio-moxtet.c
2086 F:      drivers/leds/leds-turris-omnia.c
2087 F:      drivers/mailbox/armada-37xx-rwtm-mailbox.c
2088 F:      drivers/watchdog/armada_37xx_wdt.c
2089 F:      include/dt-bindings/bus/moxtet.h
2090 F:      include/linux/armada-37xx-rwtm-mailbox.h
2091 F:      include/linux/moxtet.h
2092
2093 ARM/FARADAY FA526 PORT
2094 M:      Hans Ulli Kroll <[email protected]>
2095 L:      [email protected] (moderated for non-subscribers)
2096 S:      Maintained
2097 T:      git git://git.berlios.de/gemini-board
2098 F:      arch/arm/mm/*-fa*
2099
2100 ARM/FOOTBRIDGE ARCHITECTURE
2101 M:      Russell King <[email protected]>
2102 L:      [email protected] (moderated for non-subscribers)
2103 S:      Maintained
2104 W:      http://www.armlinux.org.uk/
2105 F:      arch/arm/include/asm/hardware/dec21285.h
2106 F:      arch/arm/mach-footbridge/
2107
2108 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
2109 M:      Shawn Guo <[email protected]>
2110 M:      Sascha Hauer <[email protected]>
2111 R:      Pengutronix Kernel Team <[email protected]>
2112 R:      Fabio Estevam <[email protected]>
2113 R:      NXP Linux Team <[email protected]>
2114 L:      [email protected] (moderated for non-subscribers)
2115 S:      Maintained
2116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2117 F:      arch/arm/boot/dts/nxp/imx/
2118 F:      arch/arm/boot/dts/nxp/mxs/
2119 X:      arch/arm64/boot/dts/freescale/fsl-*
2120 X:      arch/arm64/boot/dts/freescale/qoriq-*
2121 X:      drivers/media/i2c/
2122 N:      imx
2123 N:      mxs
2124
2125 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
2126 M:      Shawn Guo <[email protected]>
2127 M:      Li Yang <[email protected]>
2128 L:      [email protected] (moderated for non-subscribers)
2129 S:      Maintained
2130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2131 F:      arch/arm/boot/dts/nxp/ls/
2132 F:      arch/arm64/boot/dts/freescale/fsl-*
2133 F:      arch/arm64/boot/dts/freescale/qoriq-*
2134
2135 ARM/FREESCALE VYBRID ARM ARCHITECTURE
2136 M:      Shawn Guo <[email protected]>
2137 M:      Sascha Hauer <[email protected]>
2138 R:      Pengutronix Kernel Team <[email protected]>
2139 R:      Stefan Agner <[email protected]>
2140 L:      [email protected] (moderated for non-subscribers)
2141 S:      Maintained
2142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2143 F:      arch/arm/boot/dts/nxp/vf/
2144 F:      arch/arm/mach-imx/*vf610*
2145
2146 ARM/GUMSTIX MACHINE SUPPORT
2147 M:      Steve Sakoman <[email protected]>
2148 L:      [email protected] (moderated for non-subscribers)
2149 S:      Maintained
2150
2151 ARM/HISILICON SOC SUPPORT
2152 M:      Wei Xu <[email protected]>
2153 L:      [email protected] (moderated for non-subscribers)
2154 S:      Supported
2155 W:      http://www.hisilicon.com
2156 T:      git https://github.com/hisilicon/linux-hisi.git
2157 F:      arch/arm/boot/dts/hisilicon/
2158 F:      arch/arm/mach-hisi/
2159 F:      arch/arm64/boot/dts/hisilicon/
2160
2161 ARM/HP JORNADA 7XX MACHINE SUPPORT
2162 M:      Kristoffer Ericson <[email protected]>
2163 S:      Maintained
2164 W:      www.jlime.com
2165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
2166 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
2167 F:      arch/arm/mach-sa1100/jornada720.c
2168
2169 ARM/HPE GXP ARCHITECTURE
2170 M:      Jean-Marie Verdun <[email protected]>
2171 M:      Nick Hawkins <[email protected]>
2172 S:      Maintained
2173 F:      Documentation/devicetree/bindings/arm/hpe,gxp.yaml
2174 F:      Documentation/devicetree/bindings/hwmon/hpe,gxp-fan-ctrl.yaml
2175 F:      Documentation/devicetree/bindings/i2c/hpe,gxp-i2c.yaml
2176 F:      Documentation/devicetree/bindings/spi/hpe,gxp-spifi.yaml
2177 F:      Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml
2178 F:      Documentation/hwmon/gxp-fan-ctrl.rst
2179 F:      arch/arm/boot/dts/hpe/
2180 F:      arch/arm/mach-hpe/
2181 F:      drivers/clocksource/timer-gxp.c
2182 F:      drivers/hwmon/gxp-fan-ctrl.c
2183 F:      drivers/i2c/busses/i2c-gxp.c
2184 F:      drivers/spi/spi-gxp.c
2185 F:      drivers/watchdog/gxp-wdt.c
2186
2187 ARM/IGEP MACHINE SUPPORT
2188 M:      Enric Balletbo i Serra <[email protected]>
2189 M:      Javier Martinez Canillas <[email protected]>
2190 L:      [email protected]
2191 L:      [email protected] (moderated for non-subscribers)
2192 S:      Maintained
2193 F:      arch/arm/boot/dts/ti/omap/omap3-igep*
2194
2195 ARM/INTEL IXP4XX ARM ARCHITECTURE
2196 M:      Linus Walleij <[email protected]>
2197 M:      Imre Kaloz <[email protected]>
2198 M:      Krzysztof Halasa <[email protected]>
2199 L:      [email protected] (moderated for non-subscribers)
2200 S:      Maintained
2201 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
2202 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
2203 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
2204 F:      Documentation/devicetree/bindings/memory-controllers/intel,ixp4xx-expansion*
2205 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
2206 F:      arch/arm/boot/dts/intel/ixp/
2207 F:      arch/arm/mach-ixp4xx/
2208 F:      drivers/bus/intel-ixp4xx-eb.c
2209 F:      drivers/clocksource/timer-ixp4xx.c
2210 F:      drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c
2211 F:      drivers/gpio/gpio-ixp4xx.c
2212 F:      drivers/irqchip/irq-ixp4xx.c
2213
2214 ARM/INTEL KEEMBAY ARCHITECTURE
2215 M:      Paul J. Murphy <[email protected]>
2216 M:      Daniele Alessandrelli <[email protected]>
2217 S:      Maintained
2218 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
2219 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
2220 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
2221
2222 ARM/INTEL XSC3 (MANZANO) ARM CORE
2223 M:      Lennert Buytenhek <[email protected]>
2224 L:      [email protected] (moderated for non-subscribers)
2225 S:      Maintained
2226
2227 ARM/LG1K ARCHITECTURE
2228 M:      Chanho Min <[email protected]>
2229 L:      [email protected] (moderated for non-subscribers)
2230 S:      Maintained
2231 F:      arch/arm64/boot/dts/lg/
2232
2233 ARM/LPC18XX ARCHITECTURE
2234 M:      Vladimir Zapolskiy <[email protected]>
2235 L:      [email protected] (moderated for non-subscribers)
2236 S:      Maintained
2237 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
2238 F:      arch/arm/boot/dts/nxp/lpc/lpc43*
2239 F:      drivers/i2c/busses/i2c-lpc2k.c
2240 F:      drivers/memory/pl172.c
2241 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
2242 F:      drivers/rtc/rtc-lpc24xx.c
2243 N:      lpc18xx
2244
2245 ARM/LPC32XX SOC SUPPORT
2246 M:      Vladimir Zapolskiy <[email protected]>
2247 L:      [email protected] (moderated for non-subscribers)
2248 S:      Maintained
2249 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2250 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2251 F:      arch/arm/boot/dts/nxp/lpc/lpc32*
2252 F:      arch/arm/mach-lpc32xx/
2253 F:      drivers/i2c/busses/i2c-pnx.c
2254 F:      drivers/net/ethernet/nxp/lpc_eth.c
2255 F:      drivers/usb/host/ohci-nxp.c
2256 F:      drivers/watchdog/pnx4008_wdt.c
2257 N:      lpc32xx
2258
2259 ARM/Marvell Dove/MV78xx0/Orion SOC support
2260 M:      Andrew Lunn <[email protected]>
2261 M:      Sebastian Hesselbarth <[email protected]>
2262 M:      Gregory Clement <[email protected]>
2263 L:      [email protected] (moderated for non-subscribers)
2264 S:      Maintained
2265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2266 F:      Documentation/devicetree/bindings/arm/marvell/marvell,dove.txt
2267 F:      Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt
2268 F:      Documentation/devicetree/bindings/soc/dove/
2269 F:      arch/arm/boot/dts/marvell/dove*
2270 F:      arch/arm/boot/dts/marvell/orion5x*
2271 F:      arch/arm/mach-dove/
2272 F:      arch/arm/mach-mv78xx0/
2273 F:      arch/arm/mach-orion5x/
2274 F:      arch/arm/plat-orion/
2275 F:      drivers/soc/dove/
2276
2277 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2278 M:      Andrew Lunn <[email protected]>
2279 M:      Gregory Clement <[email protected]>
2280 M:      Sebastian Hesselbarth <[email protected]>
2281 L:      [email protected] (moderated for non-subscribers)
2282 S:      Maintained
2283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2284 F:      Documentation/devicetree/bindings/arm/marvell/
2285 F:      arch/arm/boot/dts/marvell/armada*
2286 F:      arch/arm/boot/dts/marvell/kirkwood*
2287 F:      arch/arm/configs/mvebu_*_defconfig
2288 F:      arch/arm/mach-mvebu/
2289 F:      arch/arm64/boot/dts/marvell/armada*
2290 F:      arch/arm64/boot/dts/marvell/cn913*
2291 F:      drivers/clk/mvebu/
2292 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2293 F:      drivers/cpufreq/armada-8k-cpufreq.c
2294 F:      drivers/cpufreq/mvebu-cpufreq.c
2295 F:      drivers/irqchip/irq-armada-370-xp.c
2296 F:      drivers/irqchip/irq-mvebu-*
2297 F:      drivers/pinctrl/mvebu/
2298 F:      drivers/rtc/rtc-armada38x.c
2299
2300 ARM/Mediatek RTC DRIVER
2301 M:      Eddie Huang <[email protected]>
2302 M:      Sean Wang <[email protected]>
2303 L:      [email protected] (moderated for non-subscribers)
2304 L:      [email protected] (moderated for non-subscribers)
2305 S:      Maintained
2306 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2307 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2308 F:      drivers/rtc/rtc-mt2712.c
2309 F:      drivers/rtc/rtc-mt6397.c
2310 F:      drivers/rtc/rtc-mt7622.c
2311
2312 ARM/Mediatek SoC support
2313 M:      Matthias Brugger <[email protected]>
2314 R:      AngeloGioacchino Del Regno <[email protected]>
2315 L:      [email protected]
2316 L:      [email protected] (moderated for non-subscribers)
2317 L:      [email protected] (moderated for non-subscribers)
2318 S:      Maintained
2319 W:      https://mtk.wiki.kernel.org/
2320 C:      irc://irc.libera.chat/linux-mediatek
2321 F:      arch/arm/boot/dts/mediatek/
2322 F:      arch/arm/mach-mediatek/
2323 F:      arch/arm64/boot/dts/mediatek/
2324 F:      drivers/soc/mediatek/
2325 N:      mtk
2326 N:      mt[2678]
2327 K:      mediatek
2328
2329 ARM/Mediatek USB3 PHY DRIVER
2330 M:      Chunfeng Yun <[email protected]>
2331 L:      [email protected] (moderated for non-subscribers)
2332 L:      [email protected] (moderated for non-subscribers)
2333 S:      Maintained
2334 F:      Documentation/devicetree/bindings/phy/mediatek,*
2335 F:      drivers/phy/mediatek/
2336
2337 ARM/MICROCHIP (ARM64) SoC support
2338 M:      Conor Dooley <[email protected]>
2339 M:      Nicolas Ferre <[email protected]>
2340 M:      Claudiu Beznea <[email protected]>
2341 L:      [email protected] (moderated for non-subscribers)
2342 S:      Supported
2343 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2344 F:      arch/arm64/boot/dts/microchip/
2345
2346 ARM/Microchip (AT91) SoC support
2347 M:      Nicolas Ferre <[email protected]>
2348 M:      Alexandre Belloni <[email protected]>
2349 M:      Claudiu Beznea <[email protected]>
2350 L:      [email protected] (moderated for non-subscribers)
2351 S:      Supported
2352 W:      http://www.linux4sam.org
2353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2354 F:      arch/arm/boot/dts/microchip/at91*
2355 F:      arch/arm/boot/dts/microchip/sama*
2356 F:      arch/arm/include/debug/at91.S
2357 F:      arch/arm/mach-at91/
2358 F:      drivers/memory/atmel*
2359 F:      drivers/watchdog/sama5d4_wdt.c
2360 F:      include/soc/at91/
2361 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2362 X:      drivers/net/wireless/atmel/
2363 N:      at91
2364 N:      atmel
2365
2366 ARM/Microchip Sparx5 SoC support
2367 M:      Lars Povlsen <[email protected]>
2368 M:      Steen Hegelund <[email protected]>
2369 M:      Daniel Machon <[email protected]>
2370 M:      [email protected]
2371 L:      [email protected] (moderated for non-subscribers)
2372 S:      Supported
2373 F:      arch/arm64/boot/dts/microchip/sparx*
2374 F:      drivers/net/ethernet/microchip/vcap/
2375 F:      drivers/pinctrl/pinctrl-microchip-sgpio.c
2376 N:      sparx5
2377
2378 ARM/MILBEAUT ARCHITECTURE
2379 M:      Taichi Sugaya <[email protected]>
2380 M:      Takao Orito <[email protected]>
2381 L:      [email protected] (moderated for non-subscribers)
2382 S:      Maintained
2383 F:      arch/arm/boot/dts/socionext/milbeaut*
2384 F:      arch/arm/mach-milbeaut/
2385 N:      milbeaut
2386
2387 ARM/MStar/Sigmastar Armv7 SoC support
2388 M:      Daniel Palmer <[email protected]>
2389 M:      Romain Perier <[email protected]>
2390 L:      [email protected] (moderated for non-subscribers)
2391 S:      Maintained
2392 W:      http://linux-chenxing.org/
2393 T:      git git://github.com/linux-chenxing/linux.git
2394 F:      Documentation/devicetree/bindings/arm/mstar/*
2395 F:      Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
2396 F:      Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2397 F:      arch/arm/boot/dts/sigmastar/
2398 F:      arch/arm/mach-mstar/
2399 F:      drivers/clk/mstar/
2400 F:      drivers/clocksource/timer-msc313e.c
2401 F:      drivers/gpio/gpio-msc313.c
2402 F:      drivers/rtc/rtc-msc313.c
2403 F:      drivers/watchdog/msc313e_wdt.c
2404 F:      include/dt-bindings/clock/mstar-*
2405 F:      include/dt-bindings/gpio/msc313-gpio.h
2406
2407 ARM/NOMADIK/Ux500 ARCHITECTURES
2408 M:      Linus Walleij <[email protected]>
2409 L:      [email protected] (moderated for non-subscribers)
2410 S:      Maintained
2411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2412 F:      Documentation/devicetree/bindings/arm/ste-*
2413 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2414 F:      Documentation/devicetree/bindings/arm/ux500/
2415 F:      Documentation/devicetree/bindings/i2c/st,nomadik-i2c.yaml
2416 F:      arch/arm/boot/dts/st/ste-*
2417 F:      arch/arm/mach-nomadik/
2418 F:      arch/arm/mach-ux500/
2419 F:      drivers/clk/clk-nomadik.c
2420 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2421 F:      drivers/dma/ste_dma40*
2422 F:      drivers/hwspinlock/u8500_hsem.c
2423 F:      drivers/i2c/busses/i2c-nomadik.c
2424 F:      drivers/iio/adc/ab8500-gpadc.c
2425 F:      drivers/mfd/ab8500*
2426 F:      drivers/mfd/abx500*
2427 F:      drivers/mfd/db8500*
2428 F:      drivers/pinctrl/nomadik/
2429 F:      drivers/rtc/rtc-ab8500.c
2430 F:      drivers/rtc/rtc-pl031.c
2431 F:      drivers/soc/ux500/
2432
2433 ARM/NUVOTON MA35 ARCHITECTURE
2434 M:      Jacky Huang <[email protected]>
2435 M:      Shan-Chun Hung <[email protected]>
2436 L:      [email protected] (moderated for non-subscribers)
2437 S:      Supported
2438 F:      Documentation/devicetree/bindings/*/*/*ma35*
2439 F:      Documentation/devicetree/bindings/*/*ma35*
2440 F:      arch/arm64/boot/dts/nuvoton/*ma35*
2441 F:      drivers/*/*/*ma35*
2442 F:      drivers/*/*ma35*
2443 K:      ma35d1
2444
2445 ARM/NUVOTON NPCM ARCHITECTURE
2446 M:      Avi Fishman <[email protected]>
2447 M:      Tomer Maimon <[email protected]>
2448 M:      Tali Perry <[email protected]>
2449 R:      Patrick Venture <[email protected]>
2450 R:      Nancy Yuen <[email protected]>
2451 R:      Benjamin Fair <[email protected]>
2452 L:      [email protected] (moderated for non-subscribers)
2453 S:      Supported
2454 F:      Documentation/devicetree/bindings/*/*/*npcm*
2455 F:      Documentation/devicetree/bindings/*/*npcm*
2456 F:      Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml
2457 F:      arch/arm/boot/dts/nuvoton/nuvoton-npcm*
2458 F:      arch/arm/mach-npcm/
2459 F:      arch/arm64/boot/dts/nuvoton/
2460 F:      drivers/*/*/*npcm*
2461 F:      drivers/*/*npcm*
2462 F:      drivers/rtc/rtc-nct3018y.c
2463 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2464 F:      include/dt-bindings/clock/nuvoton,npcm845-clk.h
2465
2466 ARM/NUVOTON WPCM450 ARCHITECTURE
2467 M:      Jonathan Neuschäfer <[email protected]>
2468 L:      [email protected] (moderated for non-subscribers)
2469 S:      Maintained
2470 W:      https://github.com/neuschaefer/wpcm450/wiki
2471 F:      Documentation/devicetree/bindings/*/*wpcm*
2472 F:      arch/arm/boot/dts/nuvoton/nuvoton-wpcm450*
2473 F:      arch/arm/configs/wpcm450_defconfig
2474 F:      arch/arm/mach-npcm/wpcm450.c
2475 F:      drivers/*/*/*wpcm*
2476 F:      drivers/*/*wpcm*
2477
2478 ARM/NXP S32G ARCHITECTURE
2479 M:      Chester Lin <[email protected]>
2480 R:      Andreas Färber <[email protected]>
2481 R:      Matthias Brugger <[email protected]>
2482 R:      NXP S32 Linux Team <[email protected]>
2483 L:      [email protected] (moderated for non-subscribers)
2484 S:      Maintained
2485 F:      arch/arm64/boot/dts/freescale/s32g*.dts*
2486
2487 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2488 M:      Alexander Clouter <[email protected]>
2489 L:      [email protected] (moderated for non-subscribers)
2490 S:      Maintained
2491 W:      http://www.digriz.org.uk/ts78xx/kernel
2492 F:      arch/arm/mach-orion5x/ts78xx-*
2493
2494 ARM/OXNAS platform support
2495 M:      Neil Armstrong <[email protected]>
2496 L:      [email protected] (moderated for non-subscribers)
2497 L:      [email protected] (moderated for non-subscribers)
2498 S:      Maintained
2499 F:      arch/arm/boot/dts/ox8*.dts*
2500 F:      arch/arm/mach-oxnas/
2501 F:      drivers/power/reset/oxnas-restart.c
2502 N:      oxnas
2503
2504 ARM/QUALCOMM CHROMEBOOK SUPPORT
2505 R:      [email protected]
2506 F:      arch/arm64/boot/dts/qcom/sc7180*
2507 F:      arch/arm64/boot/dts/qcom/sc7280*
2508 F:      arch/arm64/boot/dts/qcom/sdm845-cheza*
2509
2510 ARM/QUALCOMM SUPPORT
2511 M:      Andy Gross <[email protected]>
2512 M:      Bjorn Andersson <[email protected]>
2513 M:      Konrad Dybcio <[email protected]>
2514 L:      [email protected]
2515 S:      Maintained
2516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2517 F:      Documentation/devicetree/bindings/*/qcom*
2518 F:      Documentation/devicetree/bindings/soc/qcom/
2519 F:      arch/arm/boot/dts/qcom/
2520 F:      arch/arm/configs/qcom_defconfig
2521 F:      arch/arm/mach-qcom/
2522 F:      arch/arm64/boot/dts/qcom/
2523 F:      drivers/*/*/pm8???-*
2524 F:      drivers/*/*/qcom*
2525 F:      drivers/*/*/qcom/
2526 F:      drivers/*/qcom*
2527 F:      drivers/*/qcom/
2528 F:      drivers/bluetooth/btqcomsmd.c
2529 F:      drivers/clocksource/timer-qcom.c
2530 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2531 F:      drivers/extcon/extcon-qcom*
2532 F:      drivers/i2c/busses/i2c-qcom-geni.c
2533 F:      drivers/i2c/busses/i2c-qup.c
2534 F:      drivers/iommu/msm*
2535 F:      drivers/mfd/ssbi.c
2536 F:      drivers/mmc/host/mmci_qcom*
2537 F:      drivers/mmc/host/sdhci-msm.c
2538 F:      drivers/pci/controller/dwc/pcie-qcom.c
2539 F:      drivers/phy/qualcomm/
2540 F:      drivers/power/*/msm*
2541 F:      drivers/reset/reset-qcom-*
2542 F:      drivers/spi/spi-geni-qcom.c
2543 F:      drivers/spi/spi-qcom-qspi.c
2544 F:      drivers/spi/spi-qup.c
2545 F:      drivers/tty/serial/msm_serial.c
2546 F:      drivers/ufs/host/ufs-qcom*
2547 F:      drivers/usb/dwc3/dwc3-qcom.c
2548 F:      include/dt-bindings/*/qcom*
2549 F:      include/linux/*/qcom*
2550 F:      include/linux/soc/qcom/
2551
2552 ARM/RDA MICRO ARCHITECTURE
2553 M:      Manivannan Sadhasivam <[email protected]>
2554 L:      [email protected] (moderated for non-subscribers)
2555 L:      [email protected] (moderated for non-subscribers)
2556 S:      Maintained
2557 F:      Documentation/devicetree/bindings/arm/rda.yaml
2558 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2559 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.yaml
2560 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.yaml
2561 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.yaml
2562 F:      arch/arm/boot/dts/unisoc/
2563 F:      drivers/clocksource/timer-rda.c
2564 F:      drivers/gpio/gpio-rda.c
2565 F:      drivers/irqchip/irq-rda-intc.c
2566 F:      drivers/tty/serial/rda-uart.c
2567
2568 ARM/REALTEK ARCHITECTURE
2569 M:      Andreas Färber <[email protected]>
2570 L:      [email protected] (moderated for non-subscribers)
2571 L:      [email protected] (moderated for non-subscribers)
2572 S:      Maintained
2573 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2574 F:      arch/arm/boot/dts/realtek/
2575 F:      arch/arm/mach-realtek/
2576 F:      arch/arm64/boot/dts/realtek/
2577
2578 ARM/RISC-V/RENESAS ARCHITECTURE
2579 M:      Geert Uytterhoeven <[email protected]>
2580 M:      Magnus Damm <[email protected]>
2581 L:      [email protected]
2582 S:      Supported
2583 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2584 C:      irc://irc.libera.chat/renesas-soc
2585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2586 F:      Documentation/devicetree/bindings/hwinfo/renesas,prr.yaml
2587 F:      Documentation/devicetree/bindings/soc/renesas/
2588 F:      arch/arm/boot/dts/renesas/
2589 F:      arch/arm/configs/shmobile_defconfig
2590 F:      arch/arm/include/debug/renesas-scif.S
2591 F:      arch/arm/mach-shmobile/
2592 F:      arch/arm64/boot/dts/renesas/
2593 F:      arch/riscv/boot/dts/renesas/
2594 F:      drivers/soc/renesas/
2595 F:      include/linux/soc/renesas/
2596 K:      \brenesas,
2597
2598 ARM/RISCPC ARCHITECTURE
2599 M:      Russell King <[email protected]>
2600 L:      [email protected] (moderated for non-subscribers)
2601 S:      Maintained
2602 W:      http://www.armlinux.org.uk/
2603 F:      arch/arm/include/asm/hardware/ioc.h
2604 F:      arch/arm/include/asm/hardware/iomd.h
2605 F:      arch/arm/include/asm/hardware/memc.h
2606 F:      arch/arm/mach-rpc/
2607 F:      drivers/net/ethernet/8390/etherh.c
2608 F:      drivers/net/ethernet/i825xx/ether1*
2609 F:      drivers/net/ethernet/seeq/ether3*
2610 F:      drivers/scsi/arm/
2611
2612 ARM/Rockchip SoC support
2613 M:      Heiko Stuebner <[email protected]>
2614 L:      [email protected] (moderated for non-subscribers)
2615 L:      [email protected]
2616 S:      Maintained
2617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2618 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2619 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2620 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2621 F:      arch/arm/boot/dts/rockchip/
2622 F:      arch/arm/mach-rockchip/
2623 F:      drivers/*/*/*rockchip*
2624 F:      drivers/*/*rockchip*
2625 F:      drivers/clk/rockchip/
2626 F:      drivers/i2c/busses/i2c-rk3x.c
2627 F:      sound/soc/rockchip/
2628 N:      rockchip
2629
2630 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2631 M:      Krzysztof Kozlowski <[email protected]>
2632 R:      Alim Akhtar <[email protected]>
2633 L:      [email protected] (moderated for non-subscribers)
2634 L:      [email protected]
2635 S:      Maintained
2636 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2637 B:      mailto:[email protected]
2638 C:      irc://irc.libera.chat/linux-exynos
2639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
2640 F:      Documentation/arch/arm/samsung/
2641 F:      Documentation/devicetree/bindings/arm/samsung/
2642 F:      Documentation/devicetree/bindings/hwinfo/samsung,*
2643 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2644 F:      Documentation/devicetree/bindings/soc/samsung/
2645 F:      arch/arm/boot/dts/samsung/
2646 F:      arch/arm/mach-exynos*/
2647 F:      arch/arm/mach-s3c/
2648 F:      arch/arm/mach-s5p*/
2649 F:      arch/arm64/boot/dts/exynos/
2650 F:      drivers/*/*/*s3c24*
2651 F:      drivers/*/*s3c24*
2652 F:      drivers/*/*s3c64xx*
2653 F:      drivers/*/*s5pv210*
2654 F:      drivers/clocksource/samsung_pwm_timer.c
2655 F:      drivers/memory/samsung/
2656 F:      drivers/pwm/pwm-samsung.c
2657 F:      drivers/soc/samsung/
2658 F:      drivers/tty/serial/samsung*
2659 F:      include/clocksource/samsung_pwm.h
2660 F:      include/linux/platform_data/*s3c*
2661 F:      include/linux/serial_s3c.h
2662 F:      include/linux/soc/samsung/
2663 N:      exynos
2664 N:      s3c64xx
2665 N:      s5pv210
2666
2667 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2668 M:      Łukasz Stelmach <[email protected]>
2669 L:      [email protected] (moderated for non-subscribers)
2670 L:      [email protected]
2671 S:      Maintained
2672 F:      drivers/media/platform/samsung/s5p-g2d/
2673
2674 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2675 M:      Marek Szyprowski <[email protected]>
2676 L:      [email protected]
2677 L:      [email protected]
2678 S:      Maintained
2679 F:      Documentation/devicetree/bindings/media/cec/samsung,s5p-cec.yaml
2680 F:      drivers/media/cec/platform/s5p/
2681
2682 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2683 M:      Andrzej Pietrasiewicz <[email protected]>
2684 M:      Jacek Anaszewski <[email protected]>
2685 M:      Sylwester Nawrocki <[email protected]>
2686 L:      [email protected] (moderated for non-subscribers)
2687 L:      [email protected]
2688 S:      Maintained
2689 F:      Documentation/devicetree/bindings/media/samsung,s5pv210-jpeg.yaml
2690 F:      drivers/media/platform/samsung/s5p-jpeg/
2691
2692 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2693 M:      Marek Szyprowski <[email protected]>
2694 M:      Andrzej Hajda <[email protected]>
2695 L:      [email protected] (moderated for non-subscribers)
2696 L:      [email protected]
2697 S:      Maintained
2698 F:      drivers/media/platform/samsung/s5p-mfc/
2699
2700 ARM/SOCFPGA ARCHITECTURE
2701 M:      Dinh Nguyen <[email protected]>
2702 S:      Maintained
2703 W:      http://www.rocketboards.org
2704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2705 F:      arch/arm/boot/dts/intel/socfpga/
2706 F:      arch/arm/configs/socfpga_defconfig
2707 F:      arch/arm/mach-socfpga/
2708 F:      arch/arm64/boot/dts/altera/
2709 F:      arch/arm64/boot/dts/intel/
2710
2711 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2712 M:      Dinh Nguyen <[email protected]>
2713 S:      Maintained
2714 F:      drivers/clk/socfpga/
2715
2716 ARM/SOCFPGA EDAC SUPPORT
2717 M:      Dinh Nguyen <[email protected]>
2718 S:      Maintained
2719 F:      drivers/edac/altera_edac.[ch]
2720
2721 ARM/SPREADTRUM SoC SUPPORT
2722 M:      Orson Zhai <[email protected]>
2723 M:      Baolin Wang <[email protected]>
2724 M:      Chunyan Zhang <[email protected]>
2725 S:      Maintained
2726 F:      arch/arm64/boot/dts/sprd
2727 N:      sprd
2728 N:      sc27xx
2729 N:      sc2731
2730
2731 ARM/STI ARCHITECTURE
2732 M:      Patrice Chotard <[email protected]>
2733 L:      [email protected] (moderated for non-subscribers)
2734 S:      Maintained
2735 W:      http://www.stlinux.com
2736 F:      Documentation/devicetree/bindings/i2c/st,sti-i2c.yaml
2737 F:      Documentation/devicetree/bindings/spi/st,ssc-spi.yaml
2738 F:      arch/arm/boot/dts/st/sti*
2739 F:      arch/arm/mach-sti/
2740 F:      drivers/ata/ahci_st.c
2741 F:      drivers/char/hw_random/st-rng.c
2742 F:      drivers/clocksource/arm_global_timer.c
2743 F:      drivers/clocksource/clksrc_st_lpc.c
2744 F:      drivers/cpufreq/sti-cpufreq.c
2745 F:      drivers/dma/st_fdma*
2746 F:      drivers/i2c/busses/i2c-st.c
2747 F:      drivers/media/platform/st/sti/c8sectpfe/
2748 F:      drivers/media/rc/st_rc.c
2749 F:      drivers/mmc/host/sdhci-st.c
2750 F:      drivers/phy/st/phy-miphy28lp.c
2751 F:      drivers/phy/st/phy-stih407-usb.c
2752 F:      drivers/pinctrl/pinctrl-st.c
2753 F:      drivers/remoteproc/st_remoteproc.c
2754 F:      drivers/remoteproc/st_slim_rproc.c
2755 F:      drivers/reset/sti/
2756 F:      drivers/rtc/rtc-st-lpc.c
2757 F:      drivers/tty/serial/st-asc.c
2758 F:      drivers/usb/dwc3/dwc3-st.c
2759 F:      drivers/usb/host/ehci-st.c
2760 F:      drivers/usb/host/ohci-st.c
2761 F:      drivers/watchdog/st_lpc_wdt.c
2762 F:      include/linux/remoteproc/st_slim_rproc.h
2763
2764 ARM/STM32 ARCHITECTURE
2765 M:      Maxime Coquelin <[email protected]>
2766 M:      Alexandre Torgue <[email protected]>
2767 L:      [email protected] (moderated for non-subscribers)
2768 L:      [email protected] (moderated for non-subscribers)
2769 S:      Maintained
2770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2771 F:      arch/arm/boot/dts/st/stm32*
2772 F:      arch/arm/mach-stm32/
2773 F:      arch/arm64/boot/dts/st/
2774 F:      drivers/clocksource/armv7m_systick.c
2775 N:      stm32
2776 N:      stm
2777
2778 ARM/SUNPLUS SP7021 SOC SUPPORT
2779 M:      Qin Jian <[email protected]>
2780 L:      [email protected] (moderated for mon-subscribers)
2781 S:      Maintained
2782 W:      https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/overview
2783 F:      Documentation/devicetree/bindings/arm/sunplus,sp7021.yaml
2784 F:      Documentation/devicetree/bindings/clock/sunplus,sp7021-clkc.yaml
2785 F:      Documentation/devicetree/bindings/interrupt-controller/sunplus,sp7021-intc.yaml
2786 F:      Documentation/devicetree/bindings/reset/sunplus,reset.yaml
2787 F:      arch/arm/boot/dts/sunplus/
2788 F:      arch/arm/configs/sp7021_*defconfig
2789 F:      arch/arm/mach-sunplus/
2790 F:      drivers/clk/clk-sp7021.c
2791 F:      drivers/irqchip/irq-sp7021-intc.c
2792 F:      drivers/reset/reset-sunplus.c
2793 F:      include/dt-bindings/clock/sunplus,sp7021-clkc.h
2794 F:      include/dt-bindings/reset/sunplus,sp7021-reset.h
2795
2796 ARM/Synaptics SoC support
2797 M:      Jisheng Zhang <[email protected]>
2798 M:      Sebastian Hesselbarth <[email protected]>
2799 L:      [email protected] (moderated for non-subscribers)
2800 S:      Maintained
2801 F:      arch/arm/boot/dts/synaptics/
2802 F:      arch/arm/mach-berlin/
2803 F:      arch/arm64/boot/dts/synaptics/
2804
2805 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2806 M:      Lennert Buytenhek <[email protected]>
2807 L:      [email protected] (moderated for non-subscribers)
2808 S:      Maintained
2809
2810 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2811 M:      Hans Verkuil <[email protected]>
2812 L:      [email protected]
2813 L:      [email protected]
2814 S:      Maintained
2815 F:      Documentation/devicetree/bindings/media/cec/nvidia,tegra114-cec.yaml
2816 F:      drivers/media/cec/platform/tegra/
2817
2818 ARM/TESLA FSD SoC SUPPORT
2819 M:      Alim Akhtar <[email protected]>
2820 M:      [email protected]
2821 L:      [email protected] (moderated for non-subscribers)
2822 L:      [email protected]
2823 S:      Maintained
2824 F:      arch/arm64/boot/dts/tesla/
2825
2826 ARM/TETON BGA MACHINE SUPPORT
2827 M:      "Mark F. Brown" <[email protected]>
2828 L:      [email protected] (moderated for non-subscribers)
2829 S:      Maintained
2830
2831 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2832 M:      Santosh Shilimkar <[email protected]>
2833 L:      [email protected]
2834 S:      Maintained
2835 F:      drivers/memory/*emif*
2836
2837 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2838 M:      Nishanth Menon <[email protected]>
2839 M:      Santosh Shilimkar <[email protected]>
2840 L:      [email protected] (moderated for non-subscribers)
2841 S:      Maintained
2842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
2843 F:      arch/arm/boot/dts/ti/keystone/
2844 F:      arch/arm/mach-keystone/
2845
2846 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2847 M:      Santosh Shilimkar <[email protected]>
2848 L:      [email protected]
2849 S:      Maintained
2850 F:      drivers/clk/keystone/
2851
2852 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
2853 M:      Santosh Shilimkar <[email protected]>
2854 L:      [email protected] (moderated for non-subscribers)
2855 L:      [email protected]
2856 S:      Maintained
2857 F:      drivers/clocksource/timer-keystone.c
2858
2859 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2860 M:      Santosh Shilimkar <[email protected]>
2861 L:      [email protected]
2862 S:      Maintained
2863 F:      drivers/power/reset/keystone-reset.c
2864
2865 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2866 M:      Nishanth Menon <[email protected]>
2867 M:      Vignesh Raghavendra <[email protected]>
2868 M:      Tero Kristo <[email protected]>
2869 L:      [email protected] (moderated for non-subscribers)
2870 S:      Supported
2871 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
2872 F:      Documentation/devicetree/bindings/hwinfo/ti,k3-socinfo.yaml
2873 F:      arch/arm64/boot/dts/ti/Makefile
2874 F:      arch/arm64/boot/dts/ti/k3-*
2875
2876 ARM/TOSHIBA VISCONTI ARCHITECTURE
2877 M:      Nobuhiro Iwamatsu <[email protected]>
2878 L:      [email protected] (moderated for non-subscribers)
2879 S:      Supported
2880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
2881 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
2882 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pipllct.yaml
2883 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pismu.yaml
2884 F:      Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
2885 F:      Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
2886 F:      Documentation/devicetree/bindings/pci/toshiba,visconti-pcie.yaml
2887 F:      Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml
2888 F:      Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
2889 F:      arch/arm64/boot/dts/toshiba/
2890 F:      drivers/clk/visconti/
2891 F:      drivers/gpio/gpio-visconti.c
2892 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
2893 F:      drivers/pci/controller/dwc/pcie-visconti.c
2894 F:      drivers/pinctrl/visconti/
2895 F:      drivers/watchdog/visconti_wdt.c
2896 N:      visconti
2897
2898 ARM/UNIPHIER ARCHITECTURE
2899 M:      Kunihiko Hayashi <[email protected]>
2900 M:      Masami Hiramatsu <[email protected]>
2901 L:      [email protected] (moderated for non-subscribers)
2902 S:      Maintained
2903 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
2904 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
2905 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
2906 F:      Documentation/devicetree/bindings/soc/socionext/socionext,uniphier*.yaml
2907 F:      arch/arm/boot/dts/socionext/uniphier*
2908 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2909 F:      arch/arm/mach-uniphier/
2910 F:      arch/arm/mm/cache-uniphier.c
2911 F:      arch/arm64/boot/dts/socionext/uniphier*
2912 F:      drivers/bus/uniphier-system-bus.c
2913 F:      drivers/clk/uniphier/
2914 F:      drivers/dma/uniphier-mdmac.c
2915 F:      drivers/gpio/gpio-uniphier.c
2916 F:      drivers/i2c/busses/i2c-uniphier*
2917 F:      drivers/irqchip/irq-uniphier-aidet.c
2918 F:      drivers/mmc/host/uniphier-sd.c
2919 F:      drivers/pinctrl/uniphier/
2920 F:      drivers/reset/reset-uniphier.c
2921 F:      drivers/tty/serial/8250/8250_uniphier.c
2922 N:      uniphier
2923
2924 ARM/VERSATILE EXPRESS PLATFORM
2925 M:      Liviu Dudau <[email protected]>
2926 M:      Sudeep Holla <[email protected]>
2927 M:      Lorenzo Pieralisi <[email protected]>
2928 L:      [email protected] (moderated for non-subscribers)
2929 S:      Maintained
2930 F:      */*/*/vexpress*
2931 F:      */*/vexpress*
2932 F:      arch/arm/boot/dts/arm/vexpress*
2933 F:      arch/arm/mach-versatile/
2934 F:      arch/arm64/boot/dts/arm/
2935 F:      drivers/clk/versatile/clk-vexpress-osc.c
2936 F:      drivers/clocksource/timer-versatile.c
2937 N:      mps2
2938
2939 ARM/VFP SUPPORT
2940 M:      Russell King <[email protected]>
2941 L:      [email protected] (moderated for non-subscribers)
2942 S:      Maintained
2943 W:      http://www.armlinux.org.uk/
2944 F:      arch/arm/vfp/
2945
2946 ARM/VT8500 ARM ARCHITECTURE
2947 L:      [email protected] (moderated for non-subscribers)
2948 S:      Orphan
2949 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
2950 F:      arch/arm/mach-vt8500/
2951 F:      drivers/clocksource/timer-vt8500.c
2952 F:      drivers/i2c/busses/i2c-wmt.c
2953 F:      drivers/mmc/host/wmt-sdmmc.c
2954 F:      drivers/pwm/pwm-vt8500.c
2955 F:      drivers/rtc/rtc-vt8500.c
2956 F:      drivers/tty/serial/vt8500_serial.c
2957 F:      drivers/usb/host/ehci-platform.c
2958 F:      drivers/usb/host/uhci-platform.c
2959 F:      drivers/video/fbdev/vt8500lcdfb.*
2960 F:      drivers/video/fbdev/wm8505fb*
2961 F:      drivers/video/fbdev/wmt_ge_rops.*
2962
2963 ARM/ZYNQ ARCHITECTURE
2964 M:      Michal Simek <[email protected]>
2965 L:      [email protected] (moderated for non-subscribers)
2966 S:      Supported
2967 W:      http://wiki.xilinx.com
2968 T:      git https://github.com/Xilinx/linux-xlnx.git
2969 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
2970 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
2971 F:      Documentation/devicetree/bindings/memory-controllers/snps,dw-umctl2-ddrc.yaml
2972 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml
2973 F:      Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
2974 F:      arch/arm/mach-zynq/
2975 F:      drivers/clocksource/timer-cadence-ttc.c
2976 F:      drivers/cpuidle/cpuidle-zynq.c
2977 F:      drivers/edac/synopsys_edac.c
2978 F:      drivers/i2c/busses/i2c-cadence.c
2979 F:      drivers/i2c/busses/i2c-xiic.c
2980 F:      drivers/mmc/host/sdhci-of-arasan.c
2981 N:      zynq
2982 N:      xilinx
2983
2984 ARM64 PORT (AARCH64 ARCHITECTURE)
2985 M:      Catalin Marinas <[email protected]>
2986 M:      Will Deacon <[email protected]>
2987 L:      [email protected] (moderated for non-subscribers)
2988 S:      Maintained
2989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2990 F:      Documentation/arch/arm64/
2991 F:      arch/arm64/
2992 F:      tools/testing/selftests/arm64/
2993 X:      arch/arm64/boot/dts/
2994
2995 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
2996 M:      George McCollister <[email protected]>
2997 L:      [email protected]
2998 S:      Maintained
2999 F:      Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
3000 F:      drivers/net/dsa/xrs700x/*
3001 F:      net/dsa/tag_xrs700x.c
3002
3003 AS3645A LED FLASH CONTROLLER DRIVER
3004 M:      Sakari Ailus <[email protected]>
3005 L:      [email protected]
3006 S:      Maintained
3007 F:      drivers/leds/flash/leds-as3645a.c
3008
3009 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
3010 M:      Tianshu Qiu <[email protected]>
3011 L:      [email protected]
3012 S:      Maintained
3013 T:      git git://linuxtv.org/media_tree.git
3014 F:      Documentation/devicetree/bindings/media/i2c/asahi-kasei,ak7375.yaml
3015 F:      drivers/media/i2c/ak7375.c
3016
3017 ASAHI KASEI AK8974 DRIVER
3018 M:      Linus Walleij <[email protected]>
3019 L:      [email protected]
3020 S:      Supported
3021 W:      http://www.akm.com/
3022 F:      drivers/iio/magnetometer/ak8974.c
3023
3024 ASC7621 HARDWARE MONITOR DRIVER
3025 M:      George Joseph <[email protected]>
3026 L:      [email protected]
3027 S:      Maintained
3028 F:      Documentation/hwmon/asc7621.rst
3029 F:      drivers/hwmon/asc7621.c
3030
3031 ASIX AX88796C SPI ETHERNET ADAPTER
3032 M:      Łukasz Stelmach <[email protected]>
3033 S:      Maintained
3034 F:      Documentation/devicetree/bindings/net/asix,ax88796c.yaml
3035 F:      drivers/net/ethernet/asix/ax88796c_*
3036
3037 ASPEED CRYPTO DRIVER
3038 M:      Neal Liu <[email protected]>
3039 L:      [email protected] (moderated for non-subscribers)
3040 S:      Maintained
3041 F:      Documentation/devicetree/bindings/crypto/aspeed,*
3042 F:      drivers/crypto/aspeed/
3043
3044 ASPEED PECI CONTROLLER
3045 M:      Iwona Winiarska <[email protected]>
3046 L:      [email protected] (moderated for non-subscribers)
3047 L:      [email protected] (moderated for non-subscribers)
3048 S:      Supported
3049 F:      Documentation/devicetree/bindings/peci/peci-aspeed.yaml
3050 F:      drivers/peci/controller/peci-aspeed.c
3051
3052 ASPEED PINCTRL DRIVERS
3053 M:      Andrew Jeffery <[email protected]>
3054 L:      [email protected] (moderated for non-subscribers)
3055 L:      [email protected] (moderated for non-subscribers)
3056 L:      [email protected]
3057 S:      Maintained
3058 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
3059 F:      drivers/pinctrl/aspeed/
3060
3061 ASPEED SCU INTERRUPT CONTROLLER DRIVER
3062 M:      Eddie James <[email protected]>
3063 L:      [email protected] (moderated for non-subscribers)
3064 S:      Maintained
3065 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
3066 F:      drivers/irqchip/irq-aspeed-scu-ic.c
3067 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
3068
3069 ASPEED SD/MMC DRIVER
3070 M:      Andrew Jeffery <[email protected]>
3071 L:      [email protected] (moderated for non-subscribers)
3072 L:      [email protected] (moderated for non-subscribers)
3073 L:      [email protected]
3074 S:      Maintained
3075 F:      Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
3076 F:      drivers/mmc/host/sdhci-of-aspeed*
3077
3078 ASPEED SMC SPI DRIVER
3079 M:      Chin-Ting Kuo <[email protected]>
3080 M:      Cédric Le Goater <[email protected]>
3081 L:      [email protected] (moderated for non-subscribers)
3082 L:      [email protected] (moderated for non-subscribers)
3083 L:      [email protected]
3084 S:      Maintained
3085 F:      Documentation/devicetree/bindings/spi/aspeed,ast2600-fmc.yaml
3086 F:      drivers/spi/spi-aspeed-smc.c
3087
3088 ASPEED USB UDC DRIVER
3089 M:      Neal Liu <[email protected]>
3090 L:      [email protected] (moderated for non-subscribers)
3091 S:      Maintained
3092 F:      Documentation/devicetree/bindings/usb/aspeed,ast2600-udc.yaml
3093 F:      drivers/usb/gadget/udc/aspeed_udc.c
3094
3095 ASPEED VIDEO ENGINE DRIVER
3096 M:      Eddie James <[email protected]>
3097 L:      [email protected]
3098 L:      [email protected] (moderated for non-subscribers)
3099 S:      Maintained
3100 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
3101 F:      drivers/media/platform/aspeed/
3102
3103 ASUS EC HARDWARE MONITOR DRIVER
3104 M:      Eugene Shalygin <[email protected]>
3105 L:      [email protected]
3106 S:      Maintained
3107 F:      drivers/hwmon/asus-ec-sensors.c
3108
3109 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
3110 M:      Corentin Chary <[email protected]>
3111 L:      [email protected]
3112 L:      [email protected]
3113 S:      Maintained
3114 W:      http://acpi4asus.sf.net
3115 F:      drivers/platform/x86/asus*.c
3116 F:      drivers/platform/x86/eeepc*.c
3117
3118 ASUS TF103C DOCK DRIVER
3119 M:      Hans de Goede <[email protected]>
3120 L:      [email protected]
3121 S:      Maintained
3122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
3123 F:      drivers/platform/x86/asus-tf103c-dock.c
3124
3125 ASUS WIRELESS RADIO CONTROL DRIVER
3126 M:      João Paulo Rechi Vita <[email protected]>
3127 L:      [email protected]
3128 S:      Maintained
3129 F:      drivers/platform/x86/asus-wireless.c
3130
3131 ASUS WMI HARDWARE MONITOR DRIVER
3132 M:      Ed Brindley <[email protected]>
3133 M:      Denis Pauk <[email protected]>
3134 L:      [email protected]
3135 S:      Maintained
3136 F:      drivers/hwmon/asus_wmi_sensors.c
3137
3138 ASYMMETRIC KEYS
3139 M:      David Howells <[email protected]>
3140 L:      [email protected]
3141 S:      Maintained
3142 F:      Documentation/crypto/asymmetric-keys.rst
3143 F:      crypto/asymmetric_keys/
3144 F:      include/crypto/pkcs7.h
3145 F:      include/crypto/public_key.h
3146 F:      include/linux/verification.h
3147
3148 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
3149 R:      Dan Williams <[email protected]>
3150 S:      Odd fixes
3151 W:      http://sourceforge.net/projects/xscaleiop
3152 F:      Documentation/crypto/async-tx-api.rst
3153 F:      crypto/async_tx/
3154 F:      include/linux/async_tx.h
3155
3156 AT24 EEPROM DRIVER
3157 M:      Bartosz Golaszewski <[email protected]>
3158 L:      [email protected]
3159 S:      Maintained
3160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
3161 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
3162 F:      drivers/misc/eeprom/at24.c
3163
3164 ATA OVER ETHERNET (AOE) DRIVER
3165 M:      "Justin Sanders" <[email protected]>
3166 S:      Supported
3167 W:      http://www.openaoe.org/
3168 F:      Documentation/admin-guide/aoe/
3169 F:      drivers/block/aoe/
3170
3171 ATC260X PMIC MFD DRIVER
3172 M:      Manivannan Sadhasivam <[email protected]>
3173 M:      Cristian Ciocaltea <[email protected]>
3174 L:      [email protected]
3175 S:      Maintained
3176 F:      Documentation/devicetree/bindings/mfd/actions,atc260x.yaml
3177 F:      drivers/input/misc/atc260x-onkey.c
3178 F:      drivers/mfd/atc260*
3179 F:      drivers/power/reset/atc260x-poweroff.c
3180 F:      drivers/regulator/atc260x-regulator.c
3181 F:      include/linux/mfd/atc260x/*
3182
3183 ATHEROS 71XX/9XXX GPIO DRIVER
3184 M:      Alban Bedel <[email protected]>
3185 S:      Maintained
3186 W:      https://github.com/AlbanBedel/linux
3187 T:      git git://github.com/AlbanBedel/linux
3188 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
3189 F:      drivers/gpio/gpio-ath79.c
3190
3191 ATHEROS 71XX/9XXX USB PHY DRIVER
3192 M:      Alban Bedel <[email protected]>
3193 S:      Maintained
3194 W:      https://github.com/AlbanBedel/linux
3195 T:      git git://github.com/AlbanBedel/linux
3196 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
3197 F:      drivers/phy/qualcomm/phy-ath79-usb.c
3198
3199 ATHEROS ATH GENERIC UTILITIES
3200 M:      Kalle Valo <[email protected]>
3201 L:      [email protected]
3202 S:      Supported
3203 F:      drivers/net/wireless/ath/*
3204
3205 ATHEROS ATH5K WIRELESS DRIVER
3206 M:      Jiri Slaby <[email protected]>
3207 M:      Nick Kossifidis <[email protected]>
3208 M:      Luis Chamberlain <[email protected]>
3209 L:      [email protected]
3210 S:      Maintained
3211 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
3212 F:      drivers/net/wireless/ath/ath5k/
3213
3214 ATHEROS ATH6KL WIRELESS DRIVER
3215 L:      [email protected]
3216 S:      Orphan
3217 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
3218 F:      drivers/net/wireless/ath/ath6kl/
3219
3220 ATI_REMOTE2 DRIVER
3221 M:      Ville Syrjala <[email protected]>
3222 S:      Maintained
3223 F:      drivers/input/misc/ati_remote2.c
3224
3225 ATK0110 HWMON DRIVER
3226 M:      Luca Tettamanti <[email protected]>
3227 L:      [email protected]
3228 S:      Maintained
3229 F:      drivers/hwmon/asus_atk0110.c
3230
3231 ATLX ETHERNET DRIVERS
3232 M:      Chris Snook <[email protected]>
3233 L:      [email protected]
3234 S:      Maintained
3235 W:      http://sourceforge.net/projects/atl1
3236 W:      http://atl1.sourceforge.net
3237 F:      drivers/net/ethernet/atheros/
3238
3239 ATM
3240 M:      Chas Williams <[email protected]>
3241 L:      [email protected] (moderated for non-subscribers)
3242 L:      [email protected]
3243 S:      Maintained
3244 W:      http://linux-atm.sourceforge.net
3245 F:      drivers/atm/
3246 F:      include/linux/atm*
3247 F:      include/uapi/linux/atm*
3248
3249 ATMEL MACB ETHERNET DRIVER
3250 M:      Nicolas Ferre <[email protected]>
3251 M:      Claudiu Beznea <[email protected]>
3252 S:      Supported
3253 F:      drivers/net/ethernet/cadence/
3254
3255 ATMEL MAXTOUCH DRIVER
3256 M:      Nick Dyer <[email protected]>
3257 S:      Maintained
3258 T:      git git://github.com/ndyer/linux.git
3259 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
3260 F:      drivers/input/touchscreen/atmel_mxt_ts.c
3261
3262 ATMEL WIRELESS DRIVER
3263 M:      Simon Kelley <[email protected]>
3264 L:      [email protected]
3265 S:      Maintained
3266 W:      http://www.thekelleys.org.uk/atmel
3267 W:      http://atmelwlandriver.sourceforge.net/
3268 F:      drivers/net/wireless/atmel/atmel*
3269
3270 ATOMIC INFRASTRUCTURE
3271 M:      Will Deacon <[email protected]>
3272 M:      Peter Zijlstra <[email protected]>
3273 R:      Boqun Feng <[email protected]>
3274 R:      Mark Rutland <[email protected]>
3275 L:      [email protected]
3276 S:      Maintained
3277 F:      Documentation/atomic_*.txt
3278 F:      arch/*/include/asm/atomic*.h
3279 F:      include/*/atomic*.h
3280 F:      include/linux/refcount.h
3281 F:      scripts/atomic/
3282
3283 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
3284 M:      Bradley Grove <[email protected]>
3285 L:      [email protected]
3286 S:      Supported
3287 W:      http://www.attotech.com
3288 F:      drivers/scsi/esas2r
3289
3290 ATUSB IEEE 802.15.4 RADIO DRIVER
3291 M:      Stefan Schmidt <[email protected]>
3292 L:      [email protected]
3293 S:      Maintained
3294 F:      drivers/net/ieee802154/at86rf230.h
3295 F:      drivers/net/ieee802154/atusb.c
3296 F:      drivers/net/ieee802154/atusb.h
3297
3298 AUDIT SUBSYSTEM
3299 M:      Paul Moore <[email protected]>
3300 M:      Eric Paris <[email protected]>
3301 L:      [email protected]
3302 S:      Supported
3303 W:      https://github.com/linux-audit
3304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3305 F:      include/asm-generic/audit_*.h
3306 F:      include/linux/audit.h
3307 F:      include/linux/audit_arch.h
3308 F:      include/uapi/linux/audit.h
3309 F:      kernel/audit*
3310 F:      lib/*audit.c
3311
3312 AUXILIARY BUS DRIVER
3313 M:      Greg Kroah-Hartman <[email protected]>
3314 R:      Dave Ertman <[email protected]>
3315 R:      Ira Weiny <[email protected]>
3316 S:      Supported
3317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
3318 F:      Documentation/driver-api/auxiliary_bus.rst
3319 F:      drivers/base/auxiliary.c
3320 F:      include/linux/auxiliary_bus.h
3321
3322 AUXILIARY DISPLAY DRIVERS
3323 M:      Miguel Ojeda <[email protected]>
3324 S:      Maintained
3325 F:      Documentation/devicetree/bindings/auxdisplay/
3326 F:      drivers/auxdisplay/
3327 F:      include/linux/cfag12864b.h
3328
3329 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3330 M:      Andreas Klinger <[email protected]>
3331 L:      [email protected]
3332 S:      Maintained
3333 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3334 F:      drivers/iio/adc/hx711.c
3335
3336 AX.25 NETWORK LAYER
3337 M:      Ralf Baechle <[email protected]>
3338 L:      [email protected]
3339 S:      Maintained
3340 W:      http://www.linux-ax25.org/
3341 F:      include/net/ax25.h
3342 F:      include/uapi/linux/ax25.h
3343 F:      net/ax25/
3344
3345 AXENTIA ARM DEVICES
3346 M:      Peter Rosin <[email protected]>
3347 L:      [email protected] (moderated for non-subscribers)
3348 S:      Maintained
3349 F:      arch/arm/boot/dts/microchip/at91-linea.dtsi
3350 F:      arch/arm/boot/dts/microchip/at91-natte.dtsi
3351 F:      arch/arm/boot/dts/microchip/at91-nattis-2-natte-2.dts
3352 F:      arch/arm/boot/dts/microchip/at91-tse850-3.dts
3353
3354 AXENTIA ASOC DRIVERS
3355 M:      Peter Rosin <[email protected]>
3356 L:      [email protected] (moderated for non-subscribers)
3357 S:      Maintained
3358 F:      Documentation/devicetree/bindings/sound/axentia,*
3359 F:      sound/soc/atmel/tse850-pcm5142.c
3360
3361 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3362 M:      Nuno Sá <[email protected]>
3363 L:      [email protected]
3364 S:      Supported
3365 W:      https://ez.analog.com/linux-software-drivers
3366 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3367 F:      drivers/hwmon/axi-fan-control.c
3368
3369 AXXIA I2C CONTROLLER
3370 M:      Krzysztof Adamski <[email protected]>
3371 L:      [email protected]
3372 S:      Maintained
3373 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3374 F:      drivers/i2c/busses/i2c-axxia.c
3375
3376 AZ6007 DVB DRIVER
3377 M:      Mauro Carvalho Chehab <[email protected]>
3378 L:      [email protected]
3379 S:      Maintained
3380 W:      https://linuxtv.org
3381 T:      git git://linuxtv.org/media_tree.git
3382 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3383
3384 AZTECH FM RADIO RECEIVER DRIVER
3385 M:      Hans Verkuil <[email protected]>
3386 L:      [email protected]
3387 S:      Maintained
3388 W:      https://linuxtv.org
3389 T:      git git://linuxtv.org/media_tree.git
3390 F:      drivers/media/radio/radio-aztech*
3391
3392 B43 WIRELESS DRIVER
3393 L:      [email protected]
3394 L:      [email protected]
3395 S:      Odd Fixes
3396 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3397 F:      drivers/net/wireless/broadcom/b43/
3398
3399 B43LEGACY WIRELESS DRIVER
3400 M:      Larry Finger <[email protected]>
3401 L:      [email protected]
3402 L:      [email protected]
3403 S:      Maintained
3404 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3405 F:      drivers/net/wireless/broadcom/b43legacy/
3406
3407 BACKLIGHT CLASS/SUBSYSTEM
3408 M:      Lee Jones <[email protected]>
3409 M:      Daniel Thompson <[email protected]>
3410 M:      Jingoo Han <[email protected]>
3411 L:      [email protected]
3412 S:      Maintained
3413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3414 F:      Documentation/ABI/stable/sysfs-class-backlight
3415 F:      Documentation/ABI/testing/sysfs-class-backlight
3416 F:      Documentation/devicetree/bindings/leds/backlight
3417 F:      drivers/video/backlight/
3418 F:      include/linux/backlight.h
3419 F:      include/linux/pwm_backlight.h
3420
3421 BARCO P50 GPIO DRIVER
3422 M:      Santosh Kumar Yadav <[email protected]>
3423 M:      Peter Korsgaard <[email protected]>
3424 S:      Maintained
3425 F:      drivers/platform/x86/barco-p50-gpio.c
3426
3427 BATMAN ADVANCED
3428 M:      Marek Lindner <[email protected]>
3429 M:      Simon Wunderlich <[email protected]>
3430 M:      Antonio Quartulli <[email protected]>
3431 M:      Sven Eckelmann <[email protected]>
3432 L:      [email protected] (moderated for non-subscribers)
3433 S:      Maintained
3434 W:      https://www.open-mesh.org/
3435 Q:      https://patchwork.open-mesh.org/project/batman/list/
3436 B:      https://www.open-mesh.org/projects/batman-adv/issues
3437 C:      ircs://irc.hackint.org/batadv
3438 T:      git https://git.open-mesh.org/linux-merge.git
3439 F:      Documentation/networking/batman-adv.rst
3440 F:      include/uapi/linux/batadv_packet.h
3441 F:      include/uapi/linux/batman_adv.h
3442 F:      net/batman-adv/
3443
3444 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3445 M:      Thomas Sailer <[email protected]>
3446 L:      [email protected]
3447 S:      Maintained
3448 W:      http://www.baycom.org/~tom/ham/ham.html
3449 F:      drivers/net/hamradio/baycom*
3450
3451 BCACHE (BLOCK LAYER CACHE)
3452 M:      Coly Li <[email protected]>
3453 M:      Kent Overstreet <[email protected]>
3454 L:      [email protected]
3455 S:      Maintained
3456 W:      http://bcache.evilpiepirate.org
3457 C:      irc://irc.oftc.net/bcache
3458 F:      drivers/md/bcache/
3459
3460 BDISP ST MEDIA DRIVER
3461 M:      Fabien Dessenne <[email protected]>
3462 L:      [email protected]
3463 S:      Supported
3464 W:      https://linuxtv.org
3465 T:      git git://linuxtv.org/media_tree.git
3466 F:      drivers/media/platform/st/sti/bdisp
3467
3468 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3469 M:      Dariusz Marcinkiewicz <[email protected]>
3470 L:      [email protected]
3471 S:      Maintained
3472 F:      drivers/net/ethernet/ec_bhf.c
3473
3474 BEFS FILE SYSTEM
3475 M:      Luis de Bethencourt <[email protected]>
3476 M:      Salah Triki <[email protected]>
3477 S:      Maintained
3478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3479 F:      Documentation/filesystems/befs.rst
3480 F:      fs/befs/
3481
3482 BFQ I/O SCHEDULER
3483 M:      Paolo Valente <[email protected]>
3484 M:      Jens Axboe <[email protected]>
3485 L:      [email protected]
3486 S:      Maintained
3487 F:      Documentation/block/bfq-iosched.rst
3488 F:      block/bfq-*
3489
3490 BFS FILE SYSTEM
3491 M:      "Tigran A. Aivazian" <[email protected]>
3492 S:      Maintained
3493 F:      Documentation/filesystems/bfs.rst
3494 F:      fs/bfs/
3495 F:      include/uapi/linux/bfs_fs.h
3496
3497 BITMAP API
3498 M:      Yury Norov <[email protected]>
3499 R:      Andy Shevchenko <[email protected]>
3500 R:      Rasmus Villemoes <[email protected]>
3501 S:      Maintained
3502 F:      include/linux/bitfield.h
3503 F:      include/linux/bitmap.h
3504 F:      include/linux/bits.h
3505 F:      include/linux/cpumask.h
3506 F:      include/linux/find.h
3507 F:      include/linux/nodemask.h
3508 F:      include/vdso/bits.h
3509 F:      lib/bitmap.c
3510 F:      lib/cpumask.c
3511 F:      lib/cpumask_kunit.c
3512 F:      lib/find_bit.c
3513 F:      lib/find_bit_benchmark.c
3514 F:      lib/test_bitmap.c
3515 F:      tools/include/linux/bitfield.h
3516 F:      tools/include/linux/bitmap.h
3517 F:      tools/include/linux/bits.h
3518 F:      tools/include/linux/find.h
3519 F:      tools/include/vdso/bits.h
3520 F:      tools/lib/bitmap.c
3521 F:      tools/lib/find_bit.c
3522
3523 BLINKM RGB LED DRIVER
3524 M:      Jan-Simon Moeller <[email protected]>
3525 S:      Maintained
3526 F:      drivers/leds/leds-blinkm.c
3527
3528 BLOCK LAYER
3529 M:      Jens Axboe <[email protected]>
3530 L:      [email protected]
3531 S:      Maintained
3532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3533 F:      Documentation/ABI/stable/sysfs-block
3534 F:      Documentation/block/
3535 F:      block/
3536 F:      drivers/block/
3537 F:      include/linux/bio.h
3538 F:      include/linux/blk*
3539 F:      kernel/trace/blktrace.c
3540 F:      lib/sbitmap.c
3541
3542 BLOCK2MTD DRIVER
3543 M:      Joern Engel <[email protected]>
3544 L:      [email protected]
3545 S:      Maintained
3546 F:      drivers/mtd/devices/block2mtd.c
3547
3548 BLUETOOTH DRIVERS
3549 M:      Marcel Holtmann <[email protected]>
3550 M:      Johan Hedberg <[email protected]>
3551 M:      Luiz Augusto von Dentz <[email protected]>
3552 L:      [email protected]
3553 S:      Supported
3554 W:      http://www.bluez.org/
3555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3557 F:      Documentation/devicetree/bindings/net/bluetooth/
3558 F:      drivers/bluetooth/
3559
3560 BLUETOOTH SUBSYSTEM
3561 M:      Marcel Holtmann <[email protected]>
3562 M:      Johan Hedberg <[email protected]>
3563 M:      Luiz Augusto von Dentz <[email protected]>
3564 L:      [email protected]
3565 S:      Supported
3566 W:      http://www.bluez.org/
3567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3569 F:      include/net/bluetooth/
3570 F:      net/bluetooth/
3571
3572 BONDING DRIVER
3573 M:      Jay Vosburgh <[email protected]>
3574 M:      Andy Gospodarek <[email protected]>
3575 L:      [email protected]
3576 S:      Supported
3577 W:      http://sourceforge.net/projects/bonding/
3578 F:      Documentation/networking/bonding.rst
3579 F:      drivers/net/bonding/
3580 F:      include/net/bond*
3581 F:      include/uapi/linux/if_bonding.h
3582 F:      tools/testing/selftests/drivers/net/bonding/
3583
3584 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3585 M:      Dan Robertson <[email protected]>
3586 L:      [email protected]
3587 S:      Maintained
3588 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3589 F:      drivers/iio/accel/bma400*
3590
3591 BPF JIT for ARM
3592 M:      Shubham Bansal <[email protected]>
3593 L:      [email protected]
3594 S:      Odd Fixes
3595 F:      arch/arm/net/
3596
3597 BPF JIT for ARM64
3598 M:      Daniel Borkmann <[email protected]>
3599 M:      Alexei Starovoitov <[email protected]>
3600 M:      Zi Shen Lim <[email protected]>
3601 L:      [email protected]
3602 S:      Supported
3603 F:      arch/arm64/net/
3604
3605 BPF JIT for MIPS (32-BIT AND 64-BIT)
3606 M:      Johan Almbladh <[email protected]>
3607 M:      Paul Burton <[email protected]>
3608 L:      [email protected]
3609 S:      Maintained
3610 F:      arch/mips/net/
3611
3612 BPF JIT for NFP NICs
3613 M:      Jakub Kicinski <[email protected]>
3614 L:      [email protected]
3615 S:      Odd Fixes
3616 F:      drivers/net/ethernet/netronome/nfp/bpf/
3617
3618 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3619 M:      Naveen N. Rao <[email protected]>
3620 M:      Michael Ellerman <[email protected]>
3621 L:      [email protected]
3622 S:      Supported
3623 F:      arch/powerpc/net/
3624
3625 BPF JIT for RISC-V (32-bit)
3626 M:      Luke Nelson <[email protected]>
3627 M:      Xi Wang <[email protected]>
3628 L:      [email protected]
3629 S:      Maintained
3630 F:      arch/riscv/net/
3631 X:      arch/riscv/net/bpf_jit_comp64.c
3632
3633 BPF JIT for RISC-V (64-bit)
3634 M:      Björn Töpel <[email protected]>
3635 L:      [email protected]
3636 S:      Maintained
3637 F:      arch/riscv/net/
3638 X:      arch/riscv/net/bpf_jit_comp32.c
3639
3640 BPF JIT for S390
3641 M:      Ilya Leoshkevich <[email protected]>
3642 M:      Heiko Carstens <[email protected]>
3643 M:      Vasily Gorbik <[email protected]>
3644 L:      [email protected]
3645 S:      Supported
3646 F:      arch/s390/net/
3647 X:      arch/s390/net/pnet.c
3648
3649 BPF JIT for SPARC (32-BIT AND 64-BIT)
3650 M:      David S. Miller <[email protected]>
3651 L:      [email protected]
3652 S:      Odd Fixes
3653 F:      arch/sparc/net/
3654
3655 BPF JIT for X86 32-BIT
3656 M:      Wang YanQing <[email protected]>
3657 L:      [email protected]
3658 S:      Odd Fixes
3659 F:      arch/x86/net/bpf_jit_comp32.c
3660
3661 BPF JIT for X86 64-BIT
3662 M:      Alexei Starovoitov <[email protected]>
3663 M:      Daniel Borkmann <[email protected]>
3664 L:      [email protected]
3665 S:      Supported
3666 F:      arch/x86/net/
3667 X:      arch/x86/net/bpf_jit_comp32.c
3668
3669 BPF [BTF]
3670 M:      Martin KaFai Lau <[email protected]>
3671 L:      [email protected]
3672 S:      Maintained
3673 F:      include/linux/btf*
3674 F:      kernel/bpf/btf.c
3675
3676 BPF [CORE]
3677 M:      Alexei Starovoitov <[email protected]>
3678 M:      Daniel Borkmann <[email protected]>
3679 R:      John Fastabend <[email protected]>
3680 L:      [email protected]
3681 S:      Maintained
3682 F:      include/linux/bpf*
3683 F:      include/linux/filter.h
3684 F:      include/linux/tnum.h
3685 F:      kernel/bpf/core.c
3686 F:      kernel/bpf/dispatcher.c
3687 F:      kernel/bpf/mprog.c
3688 F:      kernel/bpf/syscall.c
3689 F:      kernel/bpf/tnum.c
3690 F:      kernel/bpf/trampoline.c
3691 F:      kernel/bpf/verifier.c
3692
3693 BPF [DOCUMENTATION] (Related to Standardization)
3694 R:      David Vernet <[email protected]>
3695 L:      [email protected]
3696 L:      [email protected]
3697 S:      Maintained
3698 F:      Documentation/bpf/standardization/
3699
3700 BPF [GENERAL] (Safe Dynamic Programs and Tools)
3701 M:      Alexei Starovoitov <[email protected]>
3702 M:      Daniel Borkmann <[email protected]>
3703 M:      Andrii Nakryiko <[email protected]>
3704 R:      Martin KaFai Lau <[email protected]>
3705 R:      Song Liu <[email protected]>
3706 R:      Yonghong Song <[email protected]>
3707 R:      John Fastabend <[email protected]>
3708 R:      KP Singh <[email protected]>
3709 R:      Stanislav Fomichev <[email protected]>
3710 R:      Hao Luo <[email protected]>
3711 R:      Jiri Olsa <[email protected]>
3712 L:      [email protected]
3713 S:      Supported
3714 W:      https://bpf.io/
3715 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3718 F:      Documentation/bpf/
3719 F:      Documentation/networking/filter.rst
3720 F:      Documentation/userspace-api/ebpf/
3721 F:      arch/*/net/*
3722 F:      include/linux/bpf*
3723 F:      include/linux/btf*
3724 F:      include/linux/filter.h
3725 F:      include/trace/events/xdp.h
3726 F:      include/uapi/linux/bpf*
3727 F:      include/uapi/linux/btf*
3728 F:      include/uapi/linux/filter.h
3729 F:      kernel/bpf/
3730 F:      kernel/trace/bpf_trace.c
3731 F:      lib/test_bpf.c
3732 F:      net/bpf/
3733 F:      net/core/filter.c
3734 F:      net/sched/act_bpf.c
3735 F:      net/sched/cls_bpf.c
3736 F:      samples/bpf/
3737 F:      scripts/bpf_doc.py
3738 F:      scripts/pahole-flags.sh
3739 F:      scripts/pahole-version.sh
3740 F:      tools/bpf/
3741 F:      tools/lib/bpf/
3742 F:      tools/testing/selftests/bpf/
3743
3744 BPF [ITERATOR]
3745 M:      Yonghong Song <[email protected]>
3746 L:      [email protected]
3747 S:      Maintained
3748 F:      kernel/bpf/*iter.c
3749
3750 BPF [L7 FRAMEWORK] (sockmap)
3751 M:      John Fastabend <[email protected]>
3752 M:      Jakub Sitnicki <[email protected]>
3753 L:      [email protected]
3754 L:      [email protected]
3755 S:      Maintained
3756 F:      include/linux/skmsg.h
3757 F:      net/core/skmsg.c
3758 F:      net/core/sock_map.c
3759 F:      net/ipv4/tcp_bpf.c
3760 F:      net/ipv4/udp_bpf.c
3761 F:      net/unix/unix_bpf.c
3762
3763 BPF [LIBRARY] (libbpf)
3764 M:      Andrii Nakryiko <[email protected]>
3765 L:      [email protected]
3766 S:      Maintained
3767 F:      tools/lib/bpf/
3768
3769 BPF [MISC]
3770 L:      [email protected]
3771 S:      Odd Fixes
3772 K:      (?:\b|_)bpf(?:\b|_)
3773
3774 BPF [NETWORKING] (struct_ops, reuseport)
3775 M:      Martin KaFai Lau <[email protected]>
3776 L:      [email protected]
3777 L:      [email protected]
3778 S:      Maintained
3779 F:      kernel/bpf/bpf_struct*
3780
3781 BPF [NETWORKING] (tcx & tc BPF, sock_addr)
3782 M:      Martin KaFai Lau <[email protected]>
3783 M:      Daniel Borkmann <[email protected]>
3784 R:      John Fastabend <[email protected]>
3785 L:      [email protected]
3786 L:      [email protected]
3787 S:      Maintained
3788 F:      include/net/tcx.h
3789 F:      kernel/bpf/tcx.c
3790 F:      net/core/filter.c
3791 F:      net/sched/act_bpf.c
3792 F:      net/sched/cls_bpf.c
3793
3794 BPF [RINGBUF]
3795 M:      Andrii Nakryiko <[email protected]>
3796 L:      [email protected]
3797 S:      Maintained
3798 F:      kernel/bpf/ringbuf.c
3799
3800 BPF [SECURITY & LSM] (Security Audit and Enforcement using BPF)
3801 M:      KP Singh <[email protected]>
3802 R:      Florent Revest <[email protected]>
3803 R:      Brendan Jackman <[email protected]>
3804 L:      [email protected]
3805 S:      Maintained
3806 F:      Documentation/bpf/prog_lsm.rst
3807 F:      include/linux/bpf_lsm.h
3808 F:      kernel/bpf/bpf_lsm.c
3809 F:      security/bpf/
3810
3811 BPF [SELFTESTS] (Test Runners & Infrastructure)
3812 M:      Andrii Nakryiko <[email protected]>
3813 R:      Mykola Lysenko <[email protected]>
3814 L:      [email protected]
3815 S:      Maintained
3816 F:      tools/testing/selftests/bpf/
3817
3818 BPF [STORAGE & CGROUPS]
3819 M:      Martin KaFai Lau <[email protected]>
3820 L:      [email protected]
3821 S:      Maintained
3822 F:      kernel/bpf/*storage.c
3823 F:      kernel/bpf/bpf_lru*
3824 F:      kernel/bpf/cgroup.c
3825
3826 BPF [TOOLING] (bpftool)
3827 M:      Quentin Monnet <[email protected]>
3828 L:      [email protected]
3829 S:      Maintained
3830 F:      kernel/bpf/disasm.*
3831 F:      tools/bpf/bpftool/
3832
3833 BPF [TRACING]
3834 M:      Song Liu <[email protected]>
3835 R:      Jiri Olsa <[email protected]>
3836 L:      [email protected]
3837 S:      Maintained
3838 F:      kernel/bpf/stackmap.c
3839 F:      kernel/trace/bpf_trace.c
3840
3841 BROADCOM ASP 2.0 ETHERNET DRIVER
3842 M:      Justin Chen <[email protected]>
3843 M:      Florian Fainelli <[email protected]>
3844 L:      [email protected]
3845 L:      [email protected]
3846 S:      Supported
3847 F:      Documentation/devicetree/bindings/net/brcm,asp-v2.0.yaml
3848 F:      drivers/net/ethernet/broadcom/asp2/
3849
3850 BROADCOM B44 10/100 ETHERNET DRIVER
3851 M:      Michael Chan <[email protected]>
3852 L:      [email protected]
3853 S:      Supported
3854 F:      drivers/net/ethernet/broadcom/b44.*
3855
3856 BROADCOM B53/SF2 ETHERNET SWITCH DRIVER
3857 M:      Florian Fainelli <[email protected]>
3858 L:      [email protected]
3859 L:      [email protected] (subscribers-only)
3860 S:      Supported
3861 F:      Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
3862 F:      drivers/net/dsa/b53/*
3863 F:      drivers/net/dsa/bcm_sf2*
3864 F:      include/linux/dsa/brcm.h
3865 F:      include/linux/platform_data/b53.h
3866
3867 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3868 M:      Florian Fainelli <[email protected]>
3869 R:      Broadcom internal kernel review list <[email protected]>
3870 L:      [email protected] (moderated for non-subscribers)
3871 L:      [email protected] (moderated for non-subscribers)
3872 S:      Maintained
3873 T:      git https://github.com/broadcom/stblinux.git
3874 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3875 F:      drivers/pci/controller/pcie-brcmstb.c
3876 F:      drivers/staging/vc04_services
3877 N:      bcm2711
3878 N:      bcm283*
3879 N:      raspberrypi
3880
3881 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3882 M:      Florian Fainelli <[email protected]>
3883 M:      Ray Jui <[email protected]>
3884 M:      Scott Branden <[email protected]>
3885 R:      Broadcom internal kernel review list <[email protected]>
3886 S:      Maintained
3887 T:      git https://github.com/broadcom/mach-bcm
3888 F:      arch/arm/mach-bcm/
3889 N:      bcm281*
3890 N:      bcm113*
3891 N:      bcm216*
3892 N:      kona
3893
3894 BROADCOM BCM47XX MIPS ARCHITECTURE
3895 M:      Hauke Mehrtens <[email protected]>
3896 M:      Rafał Miłecki <[email protected]>
3897 L:      [email protected]
3898 S:      Maintained
3899 F:      Documentation/devicetree/bindings/mips/brcm/
3900 F:      arch/mips/bcm47xx/*
3901 F:      arch/mips/include/asm/mach-bcm47xx/*
3902
3903 BROADCOM BCM4908 ETHERNET DRIVER
3904 M:      Rafał Miłecki <[email protected]>
3905 R:      Broadcom internal kernel review list <[email protected]>
3906 L:      [email protected]
3907 S:      Maintained
3908 F:      Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
3909 F:      drivers/net/ethernet/broadcom/bcm4908_enet.*
3910 F:      drivers/net/ethernet/broadcom/unimac.h
3911
3912 BROADCOM BCM4908 PINMUX DRIVER
3913 M:      Rafał Miłecki <[email protected]>
3914 R:      Broadcom internal kernel review list <[email protected]>
3915 L:      [email protected]
3916 S:      Maintained
3917 F:      Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml
3918 F:      drivers/pinctrl/bcm/pinctrl-bcm4908.c
3919
3920 BROADCOM BCM5301X ARM ARCHITECTURE
3921 M:      Florian Fainelli <[email protected]>
3922 M:      Hauke Mehrtens <[email protected]>
3923 M:      Rafał Miłecki <[email protected]>
3924 R:      Broadcom internal kernel review list <[email protected]>
3925 L:      [email protected] (moderated for non-subscribers)
3926 S:      Maintained
3927 F:      arch/arm/boot/dts/broadcom/bcm-ns.dtsi
3928 F:      arch/arm/boot/dts/broadcom/bcm470*
3929 F:      arch/arm/boot/dts/broadcom/bcm5301*
3930 F:      arch/arm/boot/dts/broadcom/bcm953012*
3931 F:      arch/arm/mach-bcm/bcm_5301x.c
3932
3933 BROADCOM BCM53573 ARM ARCHITECTURE
3934 M:      Florian Fainelli <[email protected]>
3935 M:      Rafał Miłecki <[email protected]>
3936 R:      Broadcom internal kernel review list <[email protected]>
3937 L:      [email protected] (moderated for non-subscribers)
3938 S:      Maintained
3939 F:      arch/arm/boot/dts/broadcom/bcm47189*
3940 F:      arch/arm/boot/dts/broadcom/bcm53573*
3941
3942 BROADCOM BCM63XX/BCM33XX UDC DRIVER
3943 M:      Kevin Cernekee <[email protected]>
3944 L:      [email protected]
3945 S:      Maintained
3946 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
3947
3948 BROADCOM BCM7XXX ARM ARCHITECTURE
3949 M:      Florian Fainelli <[email protected]>
3950 R:      Broadcom internal kernel review list <[email protected]>
3951 L:      [email protected] (moderated for non-subscribers)
3952 S:      Maintained
3953 T:      git https://github.com/broadcom/stblinux.git
3954 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3955 F:      arch/arm/boot/dts/broadcom/bcm7*.dts*
3956 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
3957 F:      arch/arm/mach-bcm/*brcmstb*
3958 F:      arch/arm/mm/cache-b15-rac.c
3959 F:      drivers/bus/brcmstb_gisb.c
3960 F:      drivers/pci/controller/pcie-brcmstb.c
3961 N:      brcmstb
3962 N:      bcm7038
3963 N:      bcm7120
3964
3965 BROADCOM BCMBCA ARM ARCHITECTURE
3966 M:      William Zhang <[email protected]>
3967 M:      Anand Gore <[email protected]>
3968 M:      Kursad Oney <[email protected]>
3969 M:      Florian Fainelli <[email protected]>
3970 M:      Rafał Miłecki <[email protected]>
3971 R:      Broadcom internal kernel review list <[email protected]>
3972 L:      [email protected] (moderated for non-subscribers)
3973 S:      Maintained
3974 T:      git https://github.com/broadcom/stblinux.git
3975 F:      Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
3976 F:      arch/arm64/boot/dts/broadcom/bcmbca/*
3977 N:      bcmbca
3978 N:      bcm[9]?47622
3979 N:      bcm[9]?4912
3980 N:      bcm[9]?63138
3981 N:      bcm[9]?63146
3982 N:      bcm[9]?63148
3983 N:      bcm[9]?63158
3984 N:      bcm[9]?63178
3985 N:      bcm[9]?6756
3986 N:      bcm[9]?6813
3987 N:      bcm[9]?6846
3988 N:      bcm[9]?6855
3989 N:      bcm[9]?6856
3990 N:      bcm[9]?6858
3991 N:      bcm[9]?6878
3992
3993 BROADCOM BDC DRIVER
3994 M:      Justin Chen <[email protected]>
3995 M:      Al Cooper <[email protected]>
3996 R:      Broadcom internal kernel review list <[email protected]>
3997 L:      [email protected]
3998 S:      Maintained
3999 F:      Documentation/devicetree/bindings/usb/brcm,bdc.yaml
4000 F:      drivers/usb/gadget/udc/bdc/
4001
4002 BROADCOM BMIPS CPUFREQ DRIVER
4003 M:      Markus Mayer <[email protected]>
4004 R:      Broadcom internal kernel review list <[email protected]>
4005 L:      [email protected]
4006 S:      Maintained
4007 F:      drivers/cpufreq/bmips-cpufreq.c
4008
4009 BROADCOM BMIPS MIPS ARCHITECTURE
4010 M:      Florian Fainelli <[email protected]>
4011 R:      Broadcom internal kernel review list <[email protected]>
4012 L:      [email protected]
4013 S:      Maintained
4014 T:      git https://github.com/broadcom/stblinux.git
4015 F:      arch/mips/bmips/*
4016 F:      arch/mips/boot/dts/brcm/bcm*.dts*
4017 F:      arch/mips/include/asm/mach-bmips/*
4018 F:      arch/mips/kernel/*bmips*
4019 F:      drivers/irqchip/irq-bcm63*
4020 F:      drivers/irqchip/irq-bcm7*
4021 F:      drivers/irqchip/irq-brcmstb*
4022 F:      drivers/soc/bcm/bcm63xx
4023 F:      include/linux/bcm963xx_nvram.h
4024 F:      include/linux/bcm963xx_tag.h
4025
4026 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
4027 M:      Rasesh Mody <[email protected]>
4028 M:      [email protected]
4029 L:      [email protected]
4030 S:      Supported
4031 F:      drivers/net/ethernet/broadcom/bnx2.*
4032 F:      drivers/net/ethernet/broadcom/bnx2_*
4033
4034 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
4035 M:      Saurav Kashyap <[email protected]>
4036 M:      Javed Hasan <[email protected]>
4037 M:      [email protected]
4038 L:      [email protected]
4039 S:      Supported
4040 F:      drivers/scsi/bnx2fc/
4041
4042 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
4043 M:      Nilesh Javali <[email protected]>
4044 M:      Manish Rangankar <[email protected]>
4045 M:      [email protected]
4046 L:      [email protected]
4047 S:      Supported
4048 F:      drivers/scsi/bnx2i/
4049
4050 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
4051 M:      Ariel Elior <[email protected]>
4052 M:      Sudarsana Kalluru <[email protected]>
4053 M:      Manish Chopra <[email protected]>
4054 L:      [email protected]
4055 S:      Supported
4056 F:      drivers/net/ethernet/broadcom/bnx2x/
4057
4058 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
4059 M:      Michael Chan <[email protected]>
4060 L:      [email protected]
4061 S:      Supported
4062 F:      drivers/firmware/broadcom/tee_bnxt_fw.c
4063 F:      drivers/net/ethernet/broadcom/bnxt/
4064 F:      include/linux/firmware/broadcom/tee_bnxt_fw.h
4065
4066 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
4067 M:      Arend van Spriel <[email protected]>
4068 M:      Franky Lin <[email protected]>
4069 M:      Hante Meuleman <[email protected]>
4070 L:      [email protected]
4071 L:      [email protected]
4072 L:      [email protected]
4073 S:      Supported
4074 F:      drivers/net/wireless/broadcom/brcm80211/
4075
4076 BROADCOM BRCMSTB GPIO DRIVER
4077 M:      Doug Berger <[email protected]>
4078 M:      Florian Fainelli <florian.fainelli@broadcom>
4079 R:      Broadcom internal kernel review list <[email protected]>
4080 S:      Supported
4081 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.yaml
4082 F:      drivers/gpio/gpio-brcmstb.c
4083
4084 BROADCOM BRCMSTB I2C DRIVER
4085 M:      Kamal Dasu <[email protected]>
4086 R:      Broadcom internal kernel review list <[email protected]>
4087 L:      [email protected]
4088 S:      Supported
4089 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
4090 F:      drivers/i2c/busses/i2c-brcmstb.c
4091
4092 BROADCOM BRCMSTB UART DRIVER
4093 M:      Al Cooper <[email protected]>
4094 R:      Broadcom internal kernel review list <[email protected]>
4095 L:      [email protected]
4096 S:      Maintained
4097 F:      Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml
4098 F:      drivers/tty/serial/8250/8250_bcm7271.c
4099
4100 BROADCOM BRCMSTB USB EHCI DRIVER
4101 M:      Justin Chen <[email protected]>
4102 M:      Al Cooper <[email protected]>
4103 R:      Broadcom internal kernel review list <[email protected]>
4104 L:      [email protected]
4105 S:      Maintained
4106 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
4107 F:      drivers/usb/host/ehci-brcm.*
4108
4109 BROADCOM BRCMSTB USB PIN MAP DRIVER
4110 M:      Al Cooper <[email protected]>
4111 R:      Broadcom internal kernel review list <[email protected]>
4112 L:      [email protected]
4113 S:      Maintained
4114 F:      Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
4115 F:      drivers/usb/misc/brcmstb-usb-pinmap.c
4116
4117 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
4118 M:      Justin Chen <[email protected]>
4119 M:      Al Cooper <[email protected]>
4120 R:      Broadcom internal kernel review list <[email protected]>
4121 L:      [email protected]
4122 S:      Maintained
4123 F:      drivers/phy/broadcom/phy-brcm-usb*
4124
4125 BROADCOM Broadband SoC High Speed SPI Controller DRIVER
4126 M:      William Zhang <[email protected]>
4127 M:      Kursad Oney <[email protected]>
4128 M:      Jonas Gorski <[email protected]>
4129 R:      Broadcom internal kernel review list <[email protected]>
4130 L:      [email protected]
4131 S:      Maintained
4132 F:      Documentation/devicetree/bindings/spi/brcm,bcm63xx-hsspi.yaml
4133 F:      drivers/spi/spi-bcm63xx-hsspi.c
4134 F:      drivers/spi/spi-bcmbca-hsspi.c
4135
4136 BROADCOM BCM6348/BCM6358 SPI controller DRIVER
4137 M:      Jonas Gorski <[email protected]>
4138 L:      [email protected]
4139 S:      Odd Fixes
4140 F:      Documentation/devicetree/bindings/spi/spi-bcm63xx.txt
4141 F:      drivers/spi/spi-bcm63xx.c
4142
4143 BROADCOM ETHERNET PHY DRIVERS
4144 M:      Florian Fainelli <[email protected]>
4145 R:      Broadcom internal kernel review list <[email protected]>
4146 L:      [email protected]
4147 S:      Supported
4148 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
4149 F:      drivers/net/phy/bcm*.[ch]
4150 F:      drivers/net/phy/broadcom.c
4151 F:      include/linux/brcmphy.h
4152
4153 BROADCOM GENET ETHERNET DRIVER
4154 M:      Doug Berger <[email protected]>
4155 M:      Florian Fainelli <[email protected]>
4156 R:      Broadcom internal kernel review list <[email protected]>
4157 L:      [email protected]
4158 S:      Supported
4159 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml
4160 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.yaml
4161 F:      drivers/net/ethernet/broadcom/genet/
4162 F:      drivers/net/ethernet/broadcom/unimac.h
4163 F:      drivers/net/mdio/mdio-bcm-unimac.c
4164 F:      include/linux/platform_data/bcmgenet.h
4165 F:      include/linux/platform_data/mdio-bcm-unimac.h
4166
4167 BROADCOM IPROC ARM ARCHITECTURE
4168 M:      Ray Jui <[email protected]>
4169 M:      Scott Branden <[email protected]>
4170 R:      Broadcom internal kernel review list <[email protected]>
4171 L:      [email protected] (moderated for non-subscribers)
4172 S:      Maintained
4173 T:      git https://github.com/broadcom/stblinux.git
4174 F:      arch/arm64/boot/dts/broadcom/northstar2/*
4175 F:      arch/arm64/boot/dts/broadcom/stingray/*
4176 F:      drivers/clk/bcm/clk-ns*
4177 F:      drivers/clk/bcm/clk-sr*
4178 F:      drivers/pinctrl/bcm/pinctrl-ns*
4179 F:      include/dt-bindings/clock/bcm-sr*
4180 N:      iproc
4181 N:      cygnus
4182 N:      bcm[-_]nsp
4183 N:      bcm9113*
4184 N:      bcm9583*
4185 N:      bcm9585*
4186 N:      bcm9586*
4187 N:      bcm988312
4188 N:      bcm113*
4189 N:      bcm583*
4190 N:      bcm585*
4191 N:      bcm586*
4192 N:      bcm88312
4193 N:      hr2
4194 N:      stingray
4195
4196 BROADCOM IPROC GBIT ETHERNET DRIVER
4197 M:      Rafał Miłecki <[email protected]>
4198 R:      Broadcom internal kernel review list <[email protected]>
4199 L:      [email protected]
4200 S:      Maintained
4201 F:      Documentation/devicetree/bindings/net/brcm,amac.yaml
4202 F:      drivers/net/ethernet/broadcom/bgmac*
4203 F:      drivers/net/ethernet/broadcom/unimac.h
4204
4205 BROADCOM KONA GPIO DRIVER
4206 M:      Ray Jui <[email protected]>
4207 R:      Broadcom internal kernel review list <[email protected]>
4208 S:      Supported
4209 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
4210 F:      drivers/gpio/gpio-bcm-kona.c
4211
4212 BROADCOM MPI3 STORAGE CONTROLLER DRIVER
4213 M:      Sathya Prakash Veerichetty <[email protected]>
4214 M:      Kashyap Desai <[email protected]>
4215 M:      Sumit Saxena <[email protected]>
4216 M:      Sreekanth Reddy <[email protected]>
4217 L:      [email protected]
4218 L:      [email protected]
4219 S:      Supported
4220 W:      https://www.broadcom.com/support/storage
4221 F:      drivers/scsi/mpi3mr/
4222
4223 BROADCOM NETXTREME-E ROCE DRIVER
4224 M:      Selvin Xavier <[email protected]>
4225 L:      [email protected]
4226 S:      Supported
4227 W:      http://www.broadcom.com
4228 F:      drivers/infiniband/hw/bnxt_re/
4229 F:      include/uapi/rdma/bnxt_re-abi.h
4230
4231 BROADCOM NVRAM DRIVER
4232 M:      Rafał Miłecki <[email protected]>
4233 L:      [email protected]
4234 S:      Maintained
4235 F:      drivers/firmware/broadcom/*
4236
4237 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
4238 M:      Rafał Miłecki <[email protected]>
4239 M:      Florian Fainelli <[email protected]>
4240 R:      Broadcom internal kernel review list <[email protected]>
4241 L:      [email protected]
4242 S:      Maintained
4243 T:      git https://github.com/broadcom/stblinux.git
4244 F:      drivers/soc/bcm/bcm63xx/bcm-pmb.c
4245 F:      include/dt-bindings/soc/bcm-pmb.h
4246
4247 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
4248 M:      Rafał Miłecki <[email protected]>
4249 L:      [email protected]
4250 S:      Maintained
4251 F:      drivers/bcma/
4252 F:      include/linux/bcma/
4253
4254 BROADCOM SPI DRIVER
4255 M:      Kamal Dasu <[email protected]>
4256 R:      Broadcom internal kernel review list <[email protected]>
4257 S:      Maintained
4258 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml
4259 F:      drivers/spi/spi-bcm-qspi.*
4260 F:      drivers/spi/spi-brcmstb-qspi.c
4261 F:      drivers/spi/spi-iproc-qspi.c
4262
4263 BROADCOM STB AVS CPUFREQ DRIVER
4264 M:      Markus Mayer <[email protected]>
4265 R:      Broadcom internal kernel review list <[email protected]>
4266 L:      [email protected]
4267 S:      Maintained
4268 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
4269 F:      drivers/cpufreq/brcmstb*
4270
4271 BROADCOM STB AVS TMON DRIVER
4272 M:      Markus Mayer <[email protected]>
4273 R:      Broadcom internal kernel review list <[email protected]>
4274 L:      [email protected]
4275 S:      Maintained
4276 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.yaml
4277 F:      drivers/thermal/broadcom/brcmstb*
4278
4279 BROADCOM STB DPFE DRIVER
4280 M:      Markus Mayer <[email protected]>
4281 R:      Broadcom internal kernel review list <[email protected]>
4282 L:      [email protected] (moderated for non-subscribers)
4283 S:      Maintained
4284 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml
4285 F:      drivers/memory/brcmstb_dpfe.c
4286
4287 BROADCOM STB NAND FLASH DRIVER
4288 M:      Brian Norris <[email protected]>
4289 M:      Kamal Dasu <[email protected]>
4290 R:      Broadcom internal kernel review list <[email protected]>
4291 L:      [email protected]
4292 S:      Maintained
4293 F:      drivers/mtd/nand/raw/brcmnand/
4294 F:      include/linux/platform_data/brcmnand.h
4295
4296 BROADCOM STB PCIE DRIVER
4297 M:      Jim Quinlan <[email protected]>
4298 M:      Nicolas Saenz Julienne <[email protected]>
4299 M:      Florian Fainelli <[email protected]>
4300 R:      Broadcom internal kernel review list <[email protected]>
4301 L:      [email protected]
4302 S:      Maintained
4303 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4304 F:      drivers/pci/controller/pcie-brcmstb.c
4305
4306 BROADCOM SYSTEMPORT ETHERNET DRIVER
4307 M:      Florian Fainelli <[email protected]>
4308 R:      Broadcom internal kernel review list <[email protected]>
4309 L:      [email protected]
4310 S:      Supported
4311 F:      Documentation/devicetree/bindings/net/brcm,systemport.yaml
4312 F:      drivers/net/ethernet/broadcom/bcmsysport.*
4313 F:      drivers/net/ethernet/broadcom/unimac.h
4314
4315 BROADCOM TG3 GIGABIT ETHERNET DRIVER
4316 M:      Siva Reddy Kallam <[email protected]>
4317 M:      Prashant Sreedharan <[email protected]>
4318 M:      Michael Chan <[email protected]>
4319 L:      [email protected]
4320 S:      Supported
4321 F:      drivers/net/ethernet/broadcom/tg3.*
4322
4323 BROADCOM VK DRIVER
4324 M:      Scott Branden <[email protected]>
4325 R:      Broadcom internal kernel review list <[email protected]>
4326 S:      Supported
4327 F:      drivers/misc/bcm-vk/
4328 F:      include/uapi/linux/misc/bcm_vk.h
4329
4330 BROCADE BFA FC SCSI DRIVER
4331 M:      Anil Gurumurthy <[email protected]>
4332 M:      Sudarsana Kalluru <[email protected]>
4333 L:      [email protected]
4334 S:      Supported
4335 F:      drivers/scsi/bfa/
4336
4337 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
4338 M:      Rasesh Mody <[email protected]>
4339 M:      Sudarsana Kalluru <[email protected]>
4340 M:      [email protected]
4341 L:      [email protected]
4342 S:      Supported
4343 F:      drivers/net/ethernet/brocade/bna/
4344
4345 BSG (block layer generic sg v4 driver)
4346 M:      FUJITA Tomonori <[email protected]>
4347 L:      [email protected]
4348 S:      Supported
4349 F:      block/bsg.c
4350 F:      include/linux/bsg.h
4351 F:      include/uapi/linux/bsg.h
4352
4353 BT87X AUDIO DRIVER
4354 M:      Clemens Ladisch <[email protected]>
4355 L:      [email protected] (moderated for non-subscribers)
4356 S:      Maintained
4357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4358 F:      Documentation/sound/cards/bt87x.rst
4359 F:      sound/pci/bt87x.c
4360
4361 BT8XXGPIO DRIVER
4362 M:      Michael Buesch <[email protected]>
4363 S:      Maintained
4364 W:      http://bu3sch.de/btgpio.php
4365 F:      drivers/gpio/gpio-bt8xx.c
4366
4367 BTRFS FILE SYSTEM
4368 M:      Chris Mason <[email protected]>
4369 M:      Josef Bacik <[email protected]>
4370 M:      David Sterba <[email protected]>
4371 L:      [email protected]
4372 S:      Maintained
4373 W:      https://btrfs.readthedocs.io
4374 W:      https://btrfs.wiki.kernel.org/
4375 Q:      https://patchwork.kernel.org/project/linux-btrfs/list/
4376 C:      irc://irc.libera.chat/btrfs
4377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
4378 F:      Documentation/filesystems/btrfs.rst
4379 F:      fs/btrfs/
4380 F:      include/linux/btrfs*
4381 F:      include/trace/events/btrfs.h
4382 F:      include/uapi/linux/btrfs*
4383
4384 BTTV VIDEO4LINUX DRIVER
4385 M:      Mauro Carvalho Chehab <[email protected]>
4386 L:      [email protected]
4387 S:      Odd fixes
4388 W:      https://linuxtv.org
4389 T:      git git://linuxtv.org/media_tree.git
4390 F:      Documentation/driver-api/media/drivers/bttv*
4391 F:      drivers/media/pci/bt8xx/bttv*
4392
4393 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
4394 M:      Chanwoo Choi <[email protected]>
4395 L:      [email protected]
4396 L:      [email protected]
4397 S:      Maintained
4398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
4399 F:      Documentation/devicetree/bindings/interconnect/samsung,exynos-bus.yaml
4400 F:      drivers/devfreq/exynos-bus.c
4401
4402 BUSLOGIC SCSI DRIVER
4403 M:      Khalid Aziz <[email protected]>
4404 L:      [email protected]
4405 S:      Maintained
4406 F:      drivers/scsi/BusLogic.*
4407 F:      drivers/scsi/FlashPoint.*
4408
4409 BXCAN CAN NETWORK DRIVER
4410 M:      Dario Binacchi <[email protected]>
4411 L:      [email protected]
4412 S:      Maintained
4413 F:      Documentation/devicetree/bindings/net/can/st,stm32-bxcan.yaml
4414 F:      drivers/net/can/bxcan.c
4415
4416 C-MEDIA CMI8788 DRIVER
4417 M:      Clemens Ladisch <[email protected]>
4418 L:      [email protected] (moderated for non-subscribers)
4419 S:      Maintained
4420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4421 F:      sound/pci/oxygen/
4422
4423 C-SKY ARCHITECTURE
4424 M:      Guo Ren <[email protected]>
4425 L:      [email protected]
4426 S:      Supported
4427 T:      git https://github.com/c-sky/csky-linux.git
4428 F:      Documentation/devicetree/bindings/csky/
4429 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
4430 F:      Documentation/devicetree/bindings/timer/csky,*
4431 F:      arch/csky/
4432 F:      drivers/clocksource/timer-gx6605s.c
4433 F:      drivers/clocksource/timer-mp-csky.c
4434 F:      drivers/irqchip/irq-csky-*
4435 N:      csky
4436 K:      csky
4437
4438 CA8210 IEEE-802.15.4 RADIO DRIVER
4439 L:      [email protected]
4440 S:      Orphan
4441 W:      https://github.com/Cascoda/ca8210-linux.git
4442 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
4443 F:      drivers/net/ieee802154/ca8210.c
4444
4445 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
4446 M:      David Howells <[email protected]>
4447 L:      [email protected] (moderated for non-subscribers)
4448 S:      Supported
4449 F:      Documentation/filesystems/caching/cachefiles.rst
4450 F:      fs/cachefiles/
4451
4452 CACHESTAT: PAGE CACHE STATS FOR A FILE
4453 M:      Nhat Pham <[email protected]>
4454 M:      Johannes Weiner <[email protected]>
4455 L:      [email protected]
4456 S:      Maintained
4457 F:      tools/testing/selftests/cachestat/test_cachestat.c
4458
4459 CADENCE MIPI-CSI2 BRIDGES
4460 M:      Maxime Ripard <[email protected]>
4461 L:      [email protected]
4462 S:      Maintained
4463 F:      Documentation/devicetree/bindings/media/cdns,*.txt
4464 F:      drivers/media/platform/cadence/cdns-csi2*
4465
4466 CADENCE NAND DRIVER
4467 L:      [email protected]
4468 S:      Orphan
4469 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
4470 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
4471
4472 CADENCE USB3 DRD IP DRIVER
4473 M:      Peter Chen <[email protected]>
4474 M:      Pawel Laszczak <[email protected]>
4475 R:      Roger Quadros <[email protected]>
4476 R:      Aswath Govindraju <[email protected]>
4477 L:      [email protected]
4478 S:      Maintained
4479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4480 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
4481 F:      drivers/usb/cdns3/
4482 X:      drivers/usb/cdns3/cdnsp*
4483
4484 CADENCE USBHS DRIVER
4485 M:      Pawel Laszczak <[email protected]>
4486 L:      [email protected]
4487 S:      Maintained
4488 F:      drivers/usb/gadget/udc/cdns2
4489
4490 CADENCE USBSSP DRD IP DRIVER
4491 M:      Pawel Laszczak <[email protected]>
4492 L:      [email protected]
4493 S:      Maintained
4494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4495 F:      drivers/usb/cdns3/
4496 X:      drivers/usb/cdns3/cdns3*
4497
4498 CADET FM/AM RADIO RECEIVER DRIVER
4499 M:      Hans Verkuil <[email protected]>
4500 L:      [email protected]
4501 S:      Maintained
4502 W:      https://linuxtv.org
4503 T:      git git://linuxtv.org/media_tree.git
4504 F:      drivers/media/radio/radio-cadet*
4505
4506 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
4507 L:      [email protected]
4508 S:      Orphan
4509 T:      git git://linuxtv.org/media_tree.git
4510 F:      Documentation/admin-guide/media/cafe_ccic*
4511 F:      drivers/media/platform/marvell/
4512
4513 CAIF NETWORK LAYER
4514 L:      [email protected]
4515 S:      Orphan
4516 F:      Documentation/networking/caif/
4517 F:      drivers/net/caif/
4518 F:      include/net/caif/
4519 F:      include/uapi/linux/caif/
4520 F:      net/caif/
4521
4522 CAKE QDISC
4523 M:      Toke Høiland-Jørgensen <[email protected]>
4524 L:      [email protected] (moderated for non-subscribers)
4525 S:      Maintained
4526 F:      net/sched/sch_cake.c
4527
4528 CAN NETWORK DRIVERS
4529 M:      Wolfgang Grandegger <[email protected]>
4530 M:      Marc Kleine-Budde <[email protected]>
4531 L:      [email protected]
4532 S:      Maintained
4533 W:      https://github.com/linux-can
4534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4536 F:      Documentation/devicetree/bindings/net/can/
4537 F:      Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml
4538 F:      drivers/net/can/
4539 F:      drivers/phy/phy-can-transceiver.c
4540 F:      include/linux/can/bittiming.h
4541 F:      include/linux/can/dev.h
4542 F:      include/linux/can/length.h
4543 F:      include/linux/can/platform/
4544 F:      include/linux/can/rx-offload.h
4545 F:      include/uapi/linux/can/error.h
4546 F:      include/uapi/linux/can/netlink.h
4547 F:      include/uapi/linux/can/vxcan.h
4548
4549 CAN NETWORK LAYER
4550 M:      Oliver Hartkopp <[email protected]>
4551 M:      Marc Kleine-Budde <[email protected]>
4552 L:      [email protected]
4553 S:      Maintained
4554 W:      https://github.com/linux-can
4555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4557 F:      Documentation/networking/can.rst
4558 F:      include/linux/can/can-ml.h
4559 F:      include/linux/can/core.h
4560 F:      include/linux/can/skb.h
4561 F:      include/net/netns/can.h
4562 F:      include/uapi/linux/can.h
4563 F:      include/uapi/linux/can/bcm.h
4564 F:      include/uapi/linux/can/gw.h
4565 F:      include/uapi/linux/can/isotp.h
4566 F:      include/uapi/linux/can/raw.h
4567 F:      net/can/
4568
4569 CAN-J1939 NETWORK LAYER
4570 M:      Robin van der Gracht <[email protected]>
4571 M:      Oleksij Rempel <[email protected]>
4572 R:      [email protected]
4573 L:      [email protected]
4574 S:      Maintained
4575 F:      Documentation/networking/j1939.rst
4576 F:      include/uapi/linux/can/j1939.h
4577 F:      net/can/j1939/
4578
4579 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
4580 M:      Damien Le Moal <[email protected]>
4581 L:      [email protected]
4582 L:      [email protected] (pinctrl driver)
4583 F:      Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
4584 F:      drivers/pinctrl/pinctrl-k210.c
4585
4586 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
4587 M:      Damien Le Moal <[email protected]>
4588 L:      [email protected]
4589 L:      [email protected]
4590 S:      Maintained
4591 F:      Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
4592 F:      drivers/reset/reset-k210.c
4593
4594 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
4595 M:      Damien Le Moal <[email protected]>
4596 L:      [email protected]
4597 S:      Maintained
4598 F:      Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
4599 F:      drivers/soc/canaan/
4600 F:      include/soc/canaan/
4601
4602 CAPABILITIES
4603 M:      Serge Hallyn <[email protected]>
4604 L:      [email protected]
4605 S:      Supported
4606 F:      include/linux/capability.h
4607 F:      include/uapi/linux/capability.h
4608 F:      kernel/capability.c
4609 F:      security/commoncap.c
4610
4611 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4612 M:      Kevin Tsai <[email protected]>
4613 S:      Maintained
4614 F:      drivers/iio/light/cm*
4615
4616 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4617 M:      Christian Lamparter <[email protected]>
4618 L:      [email protected]
4619 S:      Maintained
4620 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4621 F:      drivers/net/wireless/ath/carl9170/
4622
4623 CAVIUM I2C DRIVER
4624 M:      Robert Richter <[email protected]>
4625 S:      Odd Fixes
4626 W:      http://www.marvell.com
4627 F:      drivers/i2c/busses/i2c-octeon*
4628 F:      drivers/i2c/busses/i2c-thunderx*
4629
4630 CAVIUM LIQUIDIO NETWORK DRIVER
4631 M:      Derek Chickles <[email protected]>
4632 M:      Satanand Burla <[email protected]>
4633 M:      Felix Manlunas <[email protected]>
4634 L:      [email protected]
4635 S:      Supported
4636 W:      http://www.marvell.com
4637 F:      drivers/net/ethernet/cavium/liquidio/
4638
4639 CAVIUM MMC DRIVER
4640 M:      Robert Richter <[email protected]>
4641 S:      Odd Fixes
4642 W:      http://www.marvell.com
4643 F:      drivers/mmc/host/cavium*
4644
4645 CAVIUM OCTEON-TX CRYPTO DRIVER
4646 M:      George Cherian <[email protected]>
4647 L:      [email protected]
4648 S:      Supported
4649 W:      http://www.marvell.com
4650 F:      drivers/crypto/cavium/cpt/
4651
4652 CAVIUM THUNDERX2 ARM64 SOC
4653 M:      Robert Richter <[email protected]>
4654 L:      [email protected] (moderated for non-subscribers)
4655 S:      Odd Fixes
4656 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4657 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
4658
4659 CBS/ETF/TAPRIO QDISCS
4660 M:      Vinicius Costa Gomes <[email protected]>
4661 L:      [email protected]
4662 S:      Maintained
4663 F:      net/sched/sch_cbs.c
4664 F:      net/sched/sch_etf.c
4665 F:      net/sched/sch_taprio.c
4666
4667 CC2520 IEEE-802.15.4 RADIO DRIVER
4668 M:      Stefan Schmidt <[email protected]>
4669 L:      [email protected]
4670 S:      Odd Fixes
4671 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4672 F:      drivers/net/ieee802154/cc2520.c
4673
4674 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4675 M:      Gilad Ben-Yossef <[email protected]>
4676 L:      [email protected]
4677 S:      Supported
4678 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4679 F:      drivers/crypto/ccree/
4680
4681 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4682 M:      Hadar Gat <[email protected]>
4683 L:      [email protected]
4684 S:      Supported
4685 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4686 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4687 F:      drivers/char/hw_random/cctrng.c
4688 F:      drivers/char/hw_random/cctrng.h
4689
4690 CEC FRAMEWORK
4691 M:      Hans Verkuil <[email protected]>
4692 L:      [email protected]
4693 S:      Supported
4694 W:      http://linuxtv.org
4695 T:      git git://linuxtv.org/media_tree.git
4696 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4697 F:      Documentation/devicetree/bindings/media/cec/cec-common.yaml
4698 F:      Documentation/driver-api/media/cec-core.rst
4699 F:      Documentation/userspace-api/media/cec
4700 F:      drivers/media/cec/
4701 F:      drivers/media/rc/keymaps/rc-cec.c
4702 F:      include/media/cec-notifier.h
4703 F:      include/media/cec.h
4704 F:      include/uapi/linux/cec-funcs.h
4705 F:      include/uapi/linux/cec.h
4706
4707 CEC GPIO DRIVER
4708 M:      Hans Verkuil <[email protected]>
4709 L:      [email protected]
4710 S:      Supported
4711 W:      http://linuxtv.org
4712 T:      git git://linuxtv.org/media_tree.git
4713 F:      Documentation/devicetree/bindings/media/cec/cec-gpio.yaml
4714 F:      drivers/media/cec/platform/cec-gpio/
4715
4716 CELL BROADBAND ENGINE ARCHITECTURE
4717 M:      Arnd Bergmann <[email protected]>
4718 L:      [email protected]
4719 S:      Supported
4720 W:      http://www.ibm.com/developerworks/power/cell/
4721 F:      arch/powerpc/include/asm/cell*.h
4722 F:      arch/powerpc/include/asm/spu*.h
4723 F:      arch/powerpc/include/uapi/asm/spu*.h
4724 F:      arch/powerpc/platforms/cell/
4725
4726 CELLWISE CW2015 BATTERY DRIVER
4727 M:      Tobias Schrammm <[email protected]>
4728 S:      Maintained
4729 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4730 F:      drivers/power/supply/cw2015_battery.c
4731
4732 CEPH COMMON CODE (LIBCEPH)
4733 M:      Ilya Dryomov <[email protected]>
4734 M:      Xiubo Li <[email protected]>
4735 R:      Jeff Layton <[email protected]>
4736 L:      [email protected]
4737 S:      Supported
4738 W:      http://ceph.com/
4739 T:      git https://github.com/ceph/ceph-client.git
4740 F:      include/linux/ceph/
4741 F:      include/linux/crush/
4742 F:      net/ceph/
4743
4744 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4745 M:      Xiubo Li <[email protected]>
4746 M:      Ilya Dryomov <[email protected]>
4747 R:      Jeff Layton <[email protected]>
4748 L:      [email protected]
4749 S:      Supported
4750 W:      http://ceph.com/
4751 T:      git https://github.com/ceph/ceph-client.git
4752 F:      Documentation/filesystems/ceph.rst
4753 F:      fs/ceph/
4754
4755 CERTIFICATE HANDLING
4756 M:      David Howells <[email protected]>
4757 M:      David Woodhouse <[email protected]>
4758 L:      [email protected]
4759 S:      Maintained
4760 F:      Documentation/admin-guide/module-signing.rst
4761 F:      certs/
4762 F:      scripts/sign-file.c
4763 F:      tools/certs/
4764
4765 CFAG12864B LCD DRIVER
4766 M:      Miguel Ojeda <[email protected]>
4767 S:      Maintained
4768 F:      drivers/auxdisplay/cfag12864b.c
4769 F:      include/linux/cfag12864b.h
4770
4771 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4772 M:      Miguel Ojeda <[email protected]>
4773 S:      Maintained
4774 F:      drivers/auxdisplay/cfag12864bfb.c
4775 F:      include/linux/cfag12864b.h
4776
4777 CHAR and MISC DRIVERS
4778 M:      Arnd Bergmann <[email protected]>
4779 M:      Greg Kroah-Hartman <[email protected]>
4780 S:      Supported
4781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4782 F:      drivers/char/
4783 F:      drivers/misc/
4784 F:      include/linux/miscdevice.h
4785 X:      drivers/char/agp/
4786 X:      drivers/char/hw_random/
4787 X:      drivers/char/ipmi/
4788 X:      drivers/char/random.c
4789 X:      drivers/char/tpm/
4790
4791 CHECKPATCH
4792 M:      Andy Whitcroft <[email protected]>
4793 M:      Joe Perches <[email protected]>
4794 R:      Dwaipayan Ray <[email protected]>
4795 R:      Lukas Bulwahn <[email protected]>
4796 S:      Maintained
4797 F:      scripts/checkpatch.pl
4798
4799 CHECKPATCH DOCUMENTATION
4800 M:      Dwaipayan Ray <[email protected]>
4801 M:      Lukas Bulwahn <[email protected]>
4802 R:      Joe Perches <[email protected]>
4803 S:      Maintained
4804 F:      Documentation/dev-tools/checkpatch.rst
4805
4806 CHINESE DOCUMENTATION
4807 M:      Alex Shi <[email protected]>
4808 M:      Yanteng Si <[email protected]>
4809 S:      Maintained
4810 F:      Documentation/translations/zh_CN/
4811
4812 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4813 M:      Peter Chen <[email protected]>
4814 L:      [email protected]
4815 S:      Maintained
4816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4817 F:      drivers/usb/chipidea/
4818
4819 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4820 M:      Hans de Goede <[email protected]>
4821 L:      [email protected]
4822 S:      Maintained
4823 F:      Documentation/devicetree/bindings/input/touchscreen/chipone,icn8318.yaml
4824 F:      drivers/input/touchscreen/chipone_icn8318.c
4825
4826 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4827 M:      Hans de Goede <[email protected]>
4828 L:      [email protected]
4829 S:      Maintained
4830 F:      drivers/input/touchscreen/chipone_icn8505.c
4831
4832 CHROME HARDWARE PLATFORM SUPPORT
4833 M:      Benson Leung <[email protected]>
4834 L:      [email protected]
4835 S:      Maintained
4836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4837 F:      drivers/platform/chrome/
4838
4839 CHROMEOS EC CODEC DRIVER
4840 M:      Cheng-Yi Chiang <[email protected]>
4841 M:      Tzung-Bi Shih <[email protected]>
4842 R:      Guenter Roeck <[email protected]>
4843 L:      [email protected]
4844 S:      Maintained
4845 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4846 F:      sound/soc/codecs/cros_ec_codec.*
4847
4848 CHROMEOS EC SUBDRIVERS
4849 M:      Benson Leung <[email protected]>
4850 R:      Guenter Roeck <[email protected]>
4851 L:      [email protected]
4852 S:      Maintained
4853 F:      drivers/power/supply/cros_usbpd-charger.c
4854 N:      cros_ec
4855 N:      cros-ec
4856
4857 CHROMEOS EC UART DRIVER
4858 M:      Bhanu Prakash Maiya <[email protected]>
4859 R:      Benson Leung <[email protected]>
4860 R:      Tzung-Bi Shih <[email protected]>
4861 S:      Maintained
4862 F:      drivers/platform/chrome/cros_ec_uart.c
4863
4864 CHROMEOS EC USB PD NOTIFY DRIVER
4865 M:      Prashant Malani <[email protected]>
4866 L:      [email protected]
4867 S:      Maintained
4868 F:      drivers/platform/chrome/cros_usbpd_notify.c
4869 F:      include/linux/platform_data/cros_usbpd_notify.h
4870
4871 CHROMEOS EC USB TYPE-C DRIVER
4872 M:      Prashant Malani <[email protected]>
4873 L:      [email protected]
4874 S:      Maintained
4875 F:      drivers/platform/chrome/cros_ec_typec.*
4876 F:      drivers/platform/chrome/cros_typec_switch.c
4877 F:      drivers/platform/chrome/cros_typec_vdm.*
4878
4879 CHROMEOS HPS DRIVER
4880 M:      Dan Callaghan <[email protected]>
4881 R:      Sami Kyöstilä <[email protected]>
4882 S:      Maintained
4883 F:      drivers/platform/chrome/cros_hps_i2c.c
4884
4885 CHRONTEL CH7322 CEC DRIVER
4886 M:      Joe Tessler <[email protected]>
4887 L:      [email protected]
4888 S:      Maintained
4889 T:      git git://linuxtv.org/media_tree.git
4890 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4891 F:      drivers/media/cec/i2c/ch7322.c
4892
4893 CIRRUS LOGIC AUDIO CODEC DRIVERS
4894 M:      James Schulman <[email protected]>
4895 M:      David Rhodes <[email protected]>
4896 M:      Richard Fitzgerald <[email protected]>
4897 L:      [email protected] (moderated for non-subscribers)
4898 L:      [email protected]
4899 S:      Maintained
4900 F:      Documentation/devicetree/bindings/sound/cirrus,cs*
4901 F:      include/dt-bindings/sound/cs*
4902 F:      include/sound/cs*
4903 F:      sound/pci/hda/cs*
4904 F:      sound/pci/hda/hda_cs_dsp_ctl.*
4905 F:      sound/soc/codecs/cs*
4906
4907 CIRRUS LOGIC DSP FIRMWARE DRIVER
4908 M:      Simon Trimmer <[email protected]>
4909 M:      Charles Keepax <[email protected]>
4910 M:      Richard Fitzgerald <[email protected]>
4911 L:      [email protected]
4912 S:      Supported
4913 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4914 T:      git https://github.com/CirrusLogic/linux-drivers.git
4915 F:      drivers/firmware/cirrus/*
4916 F:      include/linux/firmware/cirrus/*
4917
4918 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4919 M:      Hartley Sweeten <[email protected]>
4920 L:      [email protected]
4921 S:      Maintained
4922 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
4923
4924 CIRRUS LOGIC LOCHNAGAR DRIVER
4925 M:      Charles Keepax <[email protected]>
4926 M:      Richard Fitzgerald <[email protected]>
4927 L:      [email protected]
4928 S:      Supported
4929 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
4930 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
4931 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
4932 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
4933 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
4934 F:      Documentation/hwmon/lochnagar.rst
4935 F:      drivers/clk/clk-lochnagar.c
4936 F:      drivers/hwmon/lochnagar-hwmon.c
4937 F:      drivers/mfd/lochnagar-i2c.c
4938 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
4939 F:      drivers/regulator/lochnagar-regulator.c
4940 F:      include/dt-bindings/clock/lochnagar.h
4941 F:      include/dt-bindings/pinctrl/lochnagar.h
4942 F:      include/linux/mfd/lochnagar*
4943 F:      sound/soc/codecs/lochnagar-sc.c
4944
4945 CIRRUS LOGIC MADERA CODEC DRIVERS
4946 M:      Charles Keepax <[email protected]>
4947 M:      Richard Fitzgerald <[email protected]>
4948 L:      [email protected] (moderated for non-subscribers)
4949 L:      [email protected]
4950 S:      Supported
4951 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4952 T:      git https://github.com/CirrusLogic/linux-drivers.git
4953 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
4954 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
4955 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
4956 F:      drivers/gpio/gpio-madera*
4957 F:      drivers/irqchip/irq-madera*
4958 F:      drivers/mfd/cs47l*
4959 F:      drivers/mfd/madera*
4960 F:      drivers/pinctrl/cirrus/*
4961 F:      include/dt-bindings/sound/madera*
4962 F:      include/linux/irqchip/irq-madera*
4963 F:      include/linux/mfd/madera/*
4964 F:      include/sound/madera*
4965 F:      sound/soc/codecs/cs47l*
4966 F:      sound/soc/codecs/madera*
4967
4968 CISCO FCOE HBA DRIVER
4969 M:      Satish Kharat <[email protected]>
4970 M:      Sesidhar Baddela <[email protected]>
4971 M:      Karan Tilak Kumar <[email protected]>
4972 L:      [email protected]
4973 S:      Supported
4974 F:      drivers/scsi/fnic/
4975
4976 CISCO SCSI HBA DRIVER
4977 M:      Karan Tilak Kumar <[email protected]>
4978 M:      Sesidhar Baddela <[email protected]>
4979 L:      [email protected]
4980 S:      Supported
4981 F:      drivers/scsi/snic/
4982
4983 CISCO VIC ETHERNET NIC DRIVER
4984 M:      Christian Benvenuti <[email protected]>
4985 M:      Satish Kharat <[email protected]>
4986 S:      Supported
4987 F:      drivers/net/ethernet/cisco/enic/
4988
4989 CISCO VIC LOW LATENCY NIC DRIVER
4990 M:      Christian Benvenuti <[email protected]>
4991 M:      Nelson Escobar <[email protected]>
4992 S:      Supported
4993 F:      drivers/infiniband/hw/usnic/
4994
4995 CLANG CONTROL FLOW INTEGRITY SUPPORT
4996 M:      Sami Tolvanen <[email protected]>
4997 M:      Kees Cook <[email protected]>
4998 R:      Nathan Chancellor <[email protected]>
4999 R:      Nick Desaulniers <[email protected]>
5000 L:      [email protected]
5001 S:      Supported
5002 B:      https://github.com/ClangBuiltLinux/linux/issues
5003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
5004 F:      include/linux/cfi.h
5005 F:      kernel/cfi.c
5006
5007 CLANG-FORMAT FILE
5008 M:      Miguel Ojeda <[email protected]>
5009 S:      Maintained
5010 F:      .clang-format
5011
5012 CLANG/LLVM BUILD SUPPORT
5013 M:      Nathan Chancellor <[email protected]>
5014 M:      Nick Desaulniers <[email protected]>
5015 R:      Tom Rix <[email protected]>
5016 L:      [email protected]
5017 S:      Supported
5018 W:      https://clangbuiltlinux.github.io/
5019 B:      https://github.com/ClangBuiltLinux/linux/issues
5020 C:      irc://irc.libera.chat/clangbuiltlinux
5021 F:      Documentation/kbuild/llvm.rst
5022 F:      include/linux/compiler-clang.h
5023 F:      scripts/Makefile.clang
5024 F:      scripts/clang-tools/
5025 K:      \b(?i:clang|llvm)\b
5026
5027 CLK API
5028 M:      Russell King <[email protected]>
5029 L:      [email protected]
5030 S:      Maintained
5031 F:      include/linux/clk.h
5032
5033 CLOCKSOURCE, CLOCKEVENT DRIVERS
5034 M:      Daniel Lezcano <[email protected]>
5035 M:      Thomas Gleixner <[email protected]>
5036 L:      [email protected]
5037 S:      Supported
5038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5039 F:      Documentation/devicetree/bindings/timer/
5040 F:      drivers/clocksource/
5041
5042 CMPC ACPI DRIVER
5043 M:      Thadeu Lima de Souza Cascardo <[email protected]>
5044 M:      Daniel Oliveira Nascimento <[email protected]>
5045 L:      [email protected]
5046 S:      Supported
5047 F:      drivers/platform/x86/classmate-laptop.c
5048
5049 COBALT MEDIA DRIVER
5050 M:      Hans Verkuil <[email protected]>
5051 L:      [email protected]
5052 S:      Supported
5053 W:      https://linuxtv.org
5054 T:      git git://linuxtv.org/media_tree.git
5055 F:      drivers/media/pci/cobalt/
5056
5057 COCCINELLE/Semantic Patches (SmPL)
5058 M:      Julia Lawall <[email protected]>
5059 M:      Nicolas Palix <[email protected]>
5060 L:      [email protected] (moderated for non-subscribers)
5061 S:      Supported
5062 W:      https://coccinelle.gitlabpages.inria.fr/website/
5063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux.git
5064 F:      Documentation/dev-tools/coccinelle.rst
5065 F:      scripts/coccicheck
5066 F:      scripts/coccinelle/
5067
5068 CODA FILE SYSTEM
5069 M:      Jan Harkes <[email protected]>
5070 M:      [email protected]
5071 L:      [email protected]
5072 S:      Maintained
5073 W:      http://www.coda.cs.cmu.edu/
5074 F:      Documentation/filesystems/coda.rst
5075 F:      fs/coda/
5076 F:      include/linux/coda*.h
5077 F:      include/uapi/linux/coda*.h
5078
5079 CODA V4L2 MEM2MEM DRIVER
5080 M:      Philipp Zabel <[email protected]>
5081 L:      [email protected]
5082 S:      Maintained
5083 F:      Documentation/devicetree/bindings/media/coda.yaml
5084 F:      drivers/media/platform/chips-media/
5085
5086 CODE OF CONDUCT
5087 M:      Greg Kroah-Hartman <[email protected]>
5088 S:      Supported
5089 F:      Documentation/process/code-of-conduct-interpretation.rst
5090 F:      Documentation/process/code-of-conduct.rst
5091
5092 COMEDI DRIVERS
5093 M:      Ian Abbott <[email protected]>
5094 M:      H Hartley Sweeten <[email protected]>
5095 S:      Odd Fixes
5096 F:      drivers/comedi/
5097 F:      include/linux/comedi/
5098 F:      include/uapi/linux/comedi.h
5099
5100 COMMON CLK FRAMEWORK
5101 M:      Michael Turquette <[email protected]>
5102 M:      Stephen Boyd <[email protected]>
5103 L:      [email protected]
5104 S:      Maintained
5105 Q:      http://patchwork.kernel.org/project/linux-clk/list/
5106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
5107 F:      Documentation/devicetree/bindings/clock/
5108 F:      drivers/clk/
5109 F:      include/dt-bindings/clock/
5110 F:      include/linux/clk-pr*
5111 F:      include/linux/clk/
5112 F:      include/linux/of_clk.h
5113 X:      drivers/clk/clkdev.c
5114
5115 COMMON INTERNET FILE SYSTEM CLIENT (CIFS and SMB3)
5116 M:      Steve French <[email protected]>
5117 R:      Paulo Alcantara <[email protected]> (DFS, global name space)
5118 R:      Ronnie Sahlberg <[email protected]> (directory leases, sparse files)
5119 R:      Shyam Prasad N <[email protected]> (multichannel)
5120 R:      Tom Talpey <[email protected]> (RDMA, smbdirect)
5121 L:      [email protected]
5122 L:      [email protected] (moderated for non-subscribers)
5123 S:      Supported
5124 W:      https://wiki.samba.org/index.php/LinuxCIFS
5125 T:      git git://git.samba.org/sfrench/cifs-2.6.git
5126 F:      Documentation/admin-guide/cifs/
5127 F:      fs/smb/client/
5128 F:      fs/smb/common/
5129 F:      include/uapi/linux/cifs
5130
5131 COMPACTPCI HOTPLUG CORE
5132 M:      Scott Murray <[email protected]>
5133 L:      [email protected]
5134 S:      Maintained
5135 F:      drivers/pci/hotplug/cpci_hotplug*
5136
5137 COMPACTPCI HOTPLUG GENERIC DRIVER
5138 M:      Scott Murray <[email protected]>
5139 L:      [email protected]
5140 S:      Maintained
5141 F:      drivers/pci/hotplug/cpcihp_generic.c
5142
5143 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
5144 M:      Scott Murray <[email protected]>
5145 L:      [email protected]
5146 S:      Maintained
5147 F:      drivers/pci/hotplug/cpcihp_zt5550.*
5148
5149 COMPAL LAPTOP SUPPORT
5150 M:      Cezary Jackiewicz <[email protected]>
5151 L:      [email protected]
5152 S:      Maintained
5153 F:      drivers/platform/x86/compal-laptop.c
5154
5155 COMPILER ATTRIBUTES
5156 M:      Miguel Ojeda <[email protected]>
5157 R:      Nick Desaulniers <[email protected]>
5158 S:      Maintained
5159 F:      include/linux/compiler_attributes.h
5160
5161 COMPUTE EXPRESS LINK (CXL)
5162 M:      Alison Schofield <[email protected]>
5163 M:      Vishal Verma <[email protected]>
5164 M:      Ira Weiny <[email protected]>
5165 M:      Ben Widawsky <[email protected]>
5166 M:      Dan Williams <[email protected]>
5167 L:      [email protected]
5168 S:      Maintained
5169 F:      drivers/cxl/
5170 F:      include/uapi/linux/cxl_mem.h
5171
5172 COMPUTE EXPRESS LINK PMU (CPMU)
5173 M:      Jonathan Cameron <[email protected]>
5174 L:      [email protected]
5175 S:      Maintained
5176 F:      Documentation/admin-guide/perf/cxl.rst
5177 F:      drivers/perf/cxl_pmu.c
5178
5179 CONEXANT ACCESSRUNNER USB DRIVER
5180 L:      [email protected]
5181 S:      Orphan
5182 W:      http://accessrunner.sourceforge.net/
5183 F:      drivers/usb/atm/cxacru.c
5184
5185 CONFIGFS
5186 M:      Joel Becker <[email protected]>
5187 M:      Christoph Hellwig <[email protected]>
5188 S:      Supported
5189 T:      git git://git.infradead.org/users/hch/configfs.git
5190 F:      fs/configfs/
5191 F:      include/linux/configfs.h
5192 F:      samples/configfs/
5193
5194 CONSOLE SUBSYSTEM
5195 M:      Greg Kroah-Hartman <[email protected]>
5196 S:      Supported
5197 F:      drivers/video/console/
5198 F:      include/linux/console*
5199
5200 CONTEXT TRACKING
5201 M:      Frederic Weisbecker <[email protected]>
5202 M:      "Paul E. McKenney" <[email protected]>
5203 S:      Maintained
5204 F:      include/linux/context_tracking*
5205 F:      kernel/context_tracking.c
5206
5207 CONTROL GROUP (CGROUP)
5208 M:      Tejun Heo <[email protected]>
5209 M:      Zefan Li <[email protected]>
5210 M:      Johannes Weiner <[email protected]>
5211 L:      [email protected]
5212 S:      Maintained
5213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5214 F:      Documentation/admin-guide/cgroup-v1/
5215 F:      Documentation/admin-guide/cgroup-v2.rst
5216 F:      include/linux/cgroup*
5217 F:      kernel/cgroup/
5218 F:      tools/testing/selftests/cgroup/
5219
5220 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
5221 M:      Tejun Heo <[email protected]>
5222 M:      Josef Bacik <[email protected]>
5223 M:      Jens Axboe <[email protected]>
5224 L:      [email protected]
5225 L:      [email protected]
5226 T:      git git://git.kernel.dk/linux-block
5227 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
5228 F:      block/bfq-cgroup.c
5229 F:      block/blk-cgroup.c
5230 F:      block/blk-iocost.c
5231 F:      block/blk-iolatency.c
5232 F:      block/blk-throttle.c
5233 F:      include/linux/blk-cgroup.h
5234
5235 CONTROL GROUP - CPUSET
5236 M:      Waiman Long <[email protected]>
5237 M:      Zefan Li <[email protected]>
5238 L:      [email protected]
5239 S:      Maintained
5240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5241 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
5242 F:      include/linux/cpuset.h
5243 F:      kernel/cgroup/cpuset.c
5244
5245 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
5246 M:      Johannes Weiner <[email protected]>
5247 M:      Michal Hocko <[email protected]>
5248 M:      Roman Gushchin <[email protected]>
5249 M:      Shakeel Butt <[email protected]>
5250 R:      Muchun Song <[email protected]>
5251 L:      [email protected]
5252 L:      [email protected]
5253 S:      Maintained
5254 F:      mm/memcontrol.c
5255 F:      mm/swap_cgroup.c
5256 F:      tools/testing/selftests/cgroup/memcg_protection.m
5257 F:      tools/testing/selftests/cgroup/test_kmem.c
5258 F:      tools/testing/selftests/cgroup/test_memcontrol.c
5259
5260 CORETEMP HARDWARE MONITORING DRIVER
5261 M:      Fenghua Yu <[email protected]>
5262 L:      [email protected]
5263 S:      Maintained
5264 F:      Documentation/hwmon/coretemp.rst
5265 F:      drivers/hwmon/coretemp.c
5266
5267 CORSAIR-CPRO HARDWARE MONITOR DRIVER
5268 M:      Marius Zachmann <[email protected]>
5269 L:      [email protected]
5270 S:      Maintained
5271 F:      drivers/hwmon/corsair-cpro.c
5272
5273 CORSAIR-PSU HARDWARE MONITOR DRIVER
5274 M:      Wilken Gottwalt <[email protected]>
5275 L:      [email protected]
5276 S:      Maintained
5277 F:      Documentation/hwmon/corsair-psu.rst
5278 F:      drivers/hwmon/corsair-psu.c
5279
5280 COUNTER SUBSYSTEM
5281 M:      William Breathitt Gray <[email protected]>
5282 L:      [email protected]
5283 S:      Maintained
5284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wbg/counter.git
5285 F:      Documentation/ABI/testing/sysfs-bus-counter
5286 F:      Documentation/driver-api/generic-counter.rst
5287 F:      drivers/counter/
5288 F:      include/linux/counter.h
5289 F:      include/uapi/linux/counter.h
5290 F:      tools/counter/
5291
5292 CP2615 I2C DRIVER
5293 M:      Bence Csókás <[email protected]>
5294 S:      Maintained
5295 F:      drivers/i2c/busses/i2c-cp2615.c
5296
5297 CPMAC ETHERNET DRIVER
5298 M:      Florian Fainelli <[email protected]>
5299 L:      [email protected]
5300 S:      Maintained
5301 F:      drivers/net/ethernet/ti/cpmac.c
5302
5303 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
5304 M:      Viresh Kumar <[email protected]>
5305 M:      Sudeep Holla <[email protected]>
5306 L:      [email protected]
5307 S:      Maintained
5308 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
5309 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
5310
5311 CPU FREQUENCY SCALING FRAMEWORK
5312 M:      "Rafael J. Wysocki" <[email protected]>
5313 M:      Viresh Kumar <[email protected]>
5314 L:      [email protected]
5315 S:      Maintained
5316 B:      https://bugzilla.kernel.org
5317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
5319 F:      Documentation/admin-guide/pm/cpufreq.rst
5320 F:      Documentation/admin-guide/pm/intel_pstate.rst
5321 F:      Documentation/cpu-freq/
5322 F:      Documentation/devicetree/bindings/cpufreq/
5323 F:      drivers/cpufreq/
5324 F:      include/linux/cpufreq.h
5325 F:      include/linux/sched/cpufreq.h
5326 F:      kernel/sched/cpufreq*.c
5327 F:      tools/testing/selftests/cpufreq/
5328
5329 CPU HOTPLUG
5330 M:      Thomas Gleixner <[email protected]>
5331 M:      Peter Zijlstra <[email protected]>
5332 L:      [email protected]
5333 S:      Maintained
5334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git smp/core
5335 F:      include/linux/cpu.h
5336 F:      include/linux/cpuhotplug.h
5337 F:      include/linux/smpboot.h
5338 F:      kernel/cpu.c
5339 F:      kernel/smpboot.*
5340
5341 CPU IDLE TIME MANAGEMENT FRAMEWORK
5342 M:      "Rafael J. Wysocki" <[email protected]>
5343 M:      Daniel Lezcano <[email protected]>
5344 L:      [email protected]
5345 S:      Maintained
5346 B:      https://bugzilla.kernel.org
5347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5348 F:      Documentation/admin-guide/pm/cpuidle.rst
5349 F:      Documentation/driver-api/pm/cpuidle.rst
5350 F:      drivers/cpuidle/
5351 F:      include/linux/cpuidle.h
5352
5353 CPU POWER MONITORING SUBSYSTEM
5354 M:      Thomas Renninger <[email protected]>
5355 M:      Shuah Khan <[email protected]>
5356 M:      Shuah Khan <[email protected]>
5357 L:      [email protected]
5358 S:      Maintained
5359 F:      tools/power/cpupower/
5360
5361 CPUID/MSR DRIVER
5362 M:      "H. Peter Anvin" <[email protected]>
5363 S:      Maintained
5364 F:      arch/x86/kernel/cpuid.c
5365 F:      arch/x86/kernel/msr.c
5366
5367 CPUIDLE DRIVER - ARM BIG LITTLE
5368 M:      Lorenzo Pieralisi <[email protected]>
5369 M:      Daniel Lezcano <[email protected]>
5370 L:      [email protected]
5371 L:      [email protected] (moderated for non-subscribers)
5372 S:      Maintained
5373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5374 F:      drivers/cpuidle/cpuidle-big_little.c
5375
5376 CPUIDLE DRIVER - ARM EXYNOS
5377 M:      Daniel Lezcano <[email protected]>
5378 M:      Kukjin Kim <[email protected]>
5379 R:      Krzysztof Kozlowski <[email protected]>
5380 L:      [email protected]
5381 L:      [email protected]
5382 S:      Supported
5383 F:      arch/arm/mach-exynos/pm.c
5384 F:      drivers/cpuidle/cpuidle-exynos.c
5385 F:      include/linux/platform_data/cpuidle-exynos.h
5386
5387 CPUIDLE DRIVER - ARM PSCI
5388 M:      Lorenzo Pieralisi <[email protected]>
5389 M:      Sudeep Holla <[email protected]>
5390 L:      [email protected]
5391 L:      [email protected] (moderated for non-subscribers)
5392 S:      Supported
5393 F:      drivers/cpuidle/cpuidle-psci.c
5394
5395 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
5396 M:      Ulf Hansson <[email protected]>
5397 L:      [email protected]
5398 L:      [email protected] (moderated for non-subscribers)
5399 S:      Supported
5400 F:      drivers/cpuidle/cpuidle-psci-domain.c
5401 F:      drivers/cpuidle/cpuidle-psci.h
5402
5403 CPUIDLE DRIVER - DT IDLE PM DOMAIN
5404 M:      Ulf Hansson <[email protected]>
5405 L:      [email protected]
5406 S:      Supported
5407 F:      drivers/cpuidle/dt_idle_genpd.c
5408 F:      drivers/cpuidle/dt_idle_genpd.h
5409
5410 CPUIDLE DRIVER - RISC-V SBI
5411 M:      Anup Patel <[email protected]>
5412 L:      [email protected]
5413 L:      [email protected]
5414 S:      Maintained
5415 F:      drivers/cpuidle/cpuidle-riscv-sbi.c
5416
5417 CRAMFS FILESYSTEM
5418 M:      Nicolas Pitre <[email protected]>
5419 S:      Maintained
5420 F:      Documentation/filesystems/cramfs.rst
5421 F:      fs/cramfs/
5422
5423 CREATIVE SB0540
5424 M:      Bastien Nocera <[email protected]>
5425 L:      [email protected]
5426 S:      Maintained
5427 F:      drivers/hid/hid-creative-sb0540.c
5428
5429 CRYPTO API
5430 M:      Herbert Xu <[email protected]>
5431 M:      "David S. Miller" <[email protected]>
5432 L:      [email protected]
5433 S:      Maintained
5434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
5435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
5436 F:      Documentation/crypto/
5437 F:      Documentation/devicetree/bindings/crypto/
5438 F:      arch/*/crypto/
5439 F:      crypto/
5440 F:      drivers/crypto/
5441 F:      include/crypto/
5442 F:      include/linux/crypto*
5443 F:      lib/crypto/
5444
5445 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
5446 M:      Neil Horman <[email protected]>
5447 L:      [email protected]
5448 S:      Maintained
5449 F:      crypto/ansi_cprng.c
5450 F:      crypto/rng.c
5451
5452 CS3308 MEDIA DRIVER
5453 M:      Hans Verkuil <[email protected]>
5454 L:      [email protected]
5455 S:      Odd Fixes
5456 W:      http://linuxtv.org
5457 T:      git git://linuxtv.org/media_tree.git
5458 F:      drivers/media/i2c/cs3308.c
5459
5460 CS5535 Audio ALSA driver
5461 M:      Jaya Kumar <[email protected]>
5462 S:      Maintained
5463 F:      sound/pci/cs5535audio/
5464
5465 CTU CAN FD DRIVER
5466 M:      Pavel Pisa <[email protected]>
5467 M:      Ondrej Ille <[email protected]>
5468 L:      [email protected]
5469 S:      Maintained
5470 F:      Documentation/devicetree/bindings/net/can/ctu,ctucanfd.yaml
5471 F:      drivers/net/can/ctucanfd/
5472
5473 CW1200 WLAN driver
5474 M:      Solomon Peachy <[email protected]>
5475 S:      Maintained
5476 F:      drivers/net/wireless/st/cw1200/
5477
5478 CX18 VIDEO4LINUX DRIVER
5479 M:      Andy Walls <[email protected]>
5480 L:      [email protected]
5481 S:      Maintained
5482 W:      https://linuxtv.org
5483 T:      git git://linuxtv.org/media_tree.git
5484 F:      drivers/media/pci/cx18/
5485 F:      include/uapi/linux/ivtv*
5486
5487 CX2341X MPEG ENCODER HELPER MODULE
5488 M:      Hans Verkuil <[email protected]>
5489 L:      [email protected]
5490 S:      Maintained
5491 W:      https://linuxtv.org
5492 T:      git git://linuxtv.org/media_tree.git
5493 F:      drivers/media/common/cx2341x*
5494 F:      include/media/drv-intf/cx2341x.h
5495
5496 CX24120 MEDIA DRIVER
5497 M:      Jemma Denson <[email protected]>
5498 M:      Patrick Boettcher <[email protected]>
5499 L:      [email protected]
5500 S:      Maintained
5501 W:      https://linuxtv.org
5502 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5503 F:      drivers/media/dvb-frontends/cx24120*
5504
5505 CX88 VIDEO4LINUX DRIVER
5506 M:      Mauro Carvalho Chehab <[email protected]>
5507 L:      [email protected]
5508 S:      Odd fixes
5509 W:      https://linuxtv.org
5510 T:      git git://linuxtv.org/media_tree.git
5511 F:      Documentation/driver-api/media/drivers/cx88*
5512 F:      drivers/media/pci/cx88/
5513
5514 CXD2820R MEDIA DRIVER
5515 M:      Antti Palosaari <[email protected]>
5516 L:      [email protected]
5517 S:      Maintained
5518 W:      https://linuxtv.org
5519 W:      http://palosaari.fi/linux/
5520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5521 T:      git git://linuxtv.org/anttip/media_tree.git
5522 F:      drivers/media/dvb-frontends/cxd2820r*
5523
5524 CXGB3 ETHERNET DRIVER (CXGB3)
5525 M:      Raju Rangoju <[email protected]>
5526 L:      [email protected]
5527 S:      Supported
5528 W:      http://www.chelsio.com
5529 F:      drivers/net/ethernet/chelsio/cxgb3/
5530
5531 CXGB3 ISCSI DRIVER (CXGB3I)
5532 M:      Varun Prakash <[email protected]>
5533 L:      [email protected]
5534 S:      Supported
5535 W:      http://www.chelsio.com
5536 F:      drivers/scsi/cxgbi/cxgb3i
5537
5538 CXGB4 CRYPTO DRIVER (chcr)
5539 M:      Ayush Sawal <[email protected]>
5540 L:      [email protected]
5541 S:      Supported
5542 W:      http://www.chelsio.com
5543 F:      drivers/crypto/chelsio
5544
5545 CXGB4 ETHERNET DRIVER (CXGB4)
5546 M:      Raju Rangoju <[email protected]>
5547 L:      [email protected]
5548 S:      Supported
5549 W:      http://www.chelsio.com
5550 F:      drivers/net/ethernet/chelsio/cxgb4/
5551
5552 CXGB4 INLINE CRYPTO DRIVER
5553 M:      Ayush Sawal <[email protected]>
5554 L:      [email protected]
5555 S:      Supported
5556 W:      http://www.chelsio.com
5557 F:      drivers/net/ethernet/chelsio/inline_crypto/
5558
5559 CXGB4 ISCSI DRIVER (CXGB4I)
5560 M:      Varun Prakash <[email protected]>
5561 L:      [email protected]
5562 S:      Supported
5563 W:      http://www.chelsio.com
5564 F:      drivers/scsi/cxgbi/cxgb4i
5565
5566 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
5567 M:      Potnuri Bharat Teja <[email protected]>
5568 L:      [email protected]
5569 S:      Supported
5570 W:      http://www.openfabrics.org
5571 F:      drivers/infiniband/hw/cxgb4/
5572 F:      include/uapi/rdma/cxgb4-abi.h
5573
5574 CXGB4VF ETHERNET DRIVER (CXGB4VF)
5575 M:      Raju Rangoju <[email protected]>
5576 L:      [email protected]
5577 S:      Supported
5578 W:      http://www.chelsio.com
5579 F:      drivers/net/ethernet/chelsio/cxgb4vf/
5580
5581 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
5582 M:      Frederic Barrat <[email protected]>
5583 M:      Andrew Donnellan <[email protected]>
5584 L:      [email protected]
5585 S:      Supported
5586 F:      Documentation/ABI/testing/sysfs-class-cxl
5587 F:      Documentation/powerpc/cxl.rst
5588 F:      arch/powerpc/platforms/powernv/pci-cxl.c
5589 F:      drivers/misc/cxl/
5590 F:      include/misc/cxl*
5591 F:      include/uapi/misc/cxl.h
5592
5593 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
5594 M:      Manoj N. Kumar <[email protected]>
5595 M:      Matthew R. Ochs <[email protected]>
5596 M:      Uma Krishnan <[email protected]>
5597 L:      [email protected]
5598 S:      Supported
5599 F:      Documentation/powerpc/cxlflash.rst
5600 F:      drivers/scsi/cxlflash/
5601 F:      include/uapi/scsi/cxlflash_ioctl.h
5602
5603 CYBERPRO FB DRIVER
5604 M:      Russell King <[email protected]>
5605 L:      [email protected] (moderated for non-subscribers)
5606 S:      Maintained
5607 W:      http://www.armlinux.org.uk/
5608 F:      drivers/video/fbdev/cyber2000fb.*
5609
5610 CYCLADES PC300 DRIVER
5611 S:      Orphan
5612 F:      drivers/net/wan/pc300*
5613
5614 CYPRESS CY8C95X0 PINCTRL DRIVER
5615 M:      Patrick Rudolph <[email protected]>
5616 L:      [email protected]
5617 S:      Maintained
5618 F:      drivers/pinctrl/pinctrl-cy8c95x0.c
5619
5620 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
5621 M:      Linus Walleij <[email protected]>
5622 L:      [email protected]
5623 S:      Maintained
5624 F:      drivers/input/touchscreen/cy8ctma140.c
5625
5626 CYPRESS STREETFIGHTER TOUCHKEYS DRIVER
5627 M:      Yassine Oudjana <[email protected]>
5628 L:      [email protected]
5629 S:      Maintained
5630 F:      Documentation/devicetree/bindings/input/cypress-sf.yaml
5631 F:      drivers/input/keyboard/cypress-sf.c
5632
5633 CYPRESS_FIRMWARE MEDIA DRIVER
5634 M:      Antti Palosaari <[email protected]>
5635 L:      [email protected]
5636 S:      Maintained
5637 W:      https://linuxtv.org
5638 W:      http://palosaari.fi/linux/
5639 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5640 T:      git git://linuxtv.org/anttip/media_tree.git
5641 F:      drivers/media/common/cypress_firmware*
5642
5643 CYTTSP TOUCHSCREEN DRIVER
5644 M:      Linus Walleij <[email protected]>
5645 L:      [email protected]
5646 S:      Maintained
5647 F:      drivers/input/touchscreen/cyttsp*
5648
5649 D-LINK DIR-685 TOUCHKEYS DRIVER
5650 M:      Linus Walleij <[email protected]>
5651 L:      [email protected]
5652 S:      Supported
5653 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
5654
5655 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
5656 M:      Joshua Kinard <[email protected]>
5657 S:      Maintained
5658 F:      drivers/rtc/rtc-ds1685.c
5659 F:      include/linux/rtc/ds1685.h
5660
5661 DAMA SLAVE for AX.25
5662 M:      Joerg Reuter <[email protected]>
5663 L:      [email protected]
5664 S:      Maintained
5665 W:      http://yaina.de/jreuter/
5666 W:      http://www.qsl.net/dl1bke/
5667 F:      net/ax25/af_ax25.c
5668 F:      net/ax25/ax25_dev.c
5669 F:      net/ax25/ax25_ds_*
5670 F:      net/ax25/ax25_in.c
5671 F:      net/ax25/ax25_out.c
5672 F:      net/ax25/ax25_timer.c
5673 F:      net/ax25/sysctl_net_ax25.c
5674
5675 DATA ACCESS MONITOR
5676 M:      SeongJae Park <[email protected]>
5677 L:      [email protected]
5678 L:      [email protected]
5679 S:      Maintained
5680 W:      https://damonitor.github.io
5681 P:      Documentation/mm/damon/maintainer-profile.rst
5682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
5683 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
5684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git damon/next
5685 F:      Documentation/ABI/testing/sysfs-kernel-mm-damon
5686 F:      Documentation/admin-guide/mm/damon/
5687 F:      Documentation/mm/damon/
5688 F:      include/linux/damon.h
5689 F:      include/trace/events/damon.h
5690 F:      mm/damon/
5691 F:      tools/testing/selftests/damon/
5692
5693 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
5694 L:      [email protected]
5695 S:      Orphan
5696 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
5697 F:      drivers/net/ethernet/dec/tulip/dmfe.c
5698
5699 DC390/AM53C974 SCSI driver
5700 M:      Hannes Reinecke <[email protected]>
5701 L:      [email protected]
5702 S:      Maintained
5703 F:      drivers/scsi/am53c974.c
5704
5705 DC395x SCSI driver
5706 M:      Oliver Neukum <[email protected]>
5707 M:      Ali Akcaagac <[email protected]>
5708 M:      Jamie Lenehan <[email protected]>
5709 S:      Maintained
5710 F:      Documentation/scsi/dc395x.rst
5711 F:      drivers/scsi/dc395x.*
5712
5713 DCCP PROTOCOL
5714 L:      [email protected]
5715 S:      Orphan
5716 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
5717 F:      include/linux/dccp.h
5718 F:      include/linux/tfrc.h
5719 F:      include/uapi/linux/dccp.h
5720 F:      net/dccp/
5721
5722 DEBUGOBJECTS:
5723 M:      Thomas Gleixner <[email protected]>
5724 L:      [email protected]
5725 S:      Maintained
5726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/debugobjects
5727 F:      include/linux/debugobjects.h
5728 F:      lib/debugobjects.c
5729
5730 DECSTATION PLATFORM SUPPORT
5731 M:      "Maciej W. Rozycki" <[email protected]>
5732 L:      [email protected]
5733 S:      Maintained
5734 W:      http://www.linux-mips.org/wiki/DECstation
5735 F:      arch/mips/dec/
5736 F:      arch/mips/include/asm/dec/
5737 F:      arch/mips/include/asm/mach-dec/
5738
5739 DEFXX FDDI NETWORK DRIVER
5740 M:      "Maciej W. Rozycki" <[email protected]>
5741 S:      Maintained
5742 F:      drivers/net/fddi/defxx.*
5743
5744 DEFZA FDDI NETWORK DRIVER
5745 M:      "Maciej W. Rozycki" <[email protected]>
5746 S:      Maintained
5747 F:      drivers/net/fddi/defza.*
5748
5749 DEINTERLACE DRIVERS FOR ALLWINNER H3
5750 M:      Jernej Skrabec <[email protected]>
5751 L:      [email protected]
5752 S:      Maintained
5753 T:      git git://linuxtv.org/media_tree.git
5754 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
5755 F:      drivers/media/platform/sunxi/sun8i-di/
5756
5757 DELL LAPTOP DRIVER
5758 M:      Matthew Garrett <[email protected]>
5759 M:      Pali Rohár <[email protected]>
5760 L:      [email protected]
5761 S:      Maintained
5762 F:      drivers/platform/x86/dell/dell-laptop.c
5763
5764 DELL LAPTOP FREEFALL DRIVER
5765 M:      Pali Rohár <[email protected]>
5766 S:      Maintained
5767 F:      drivers/platform/x86/dell/dell-smo8800.c
5768
5769 DELL LAPTOP RBTN DRIVER
5770 M:      Pali Rohár <[email protected]>
5771 S:      Maintained
5772 F:      drivers/platform/x86/dell/dell-rbtn.*
5773
5774 DELL LAPTOP SMM DRIVER
5775 M:      Pali Rohár <[email protected]>
5776 S:      Maintained
5777 F:      Documentation/ABI/obsolete/procfs-i8k
5778 F:      drivers/hwmon/dell-smm-hwmon.c
5779 F:      include/uapi/linux/i8k.h
5780
5781 DELL REMOTE BIOS UPDATE DRIVER
5782 M:      Stuart Hayes <[email protected]>
5783 L:      [email protected]
5784 S:      Maintained
5785 F:      drivers/platform/x86/dell/dell_rbu.c
5786
5787 DELL SMBIOS DRIVER
5788 M:      Pali Rohár <[email protected]>
5789 L:      [email protected]
5790 L:      [email protected]
5791 S:      Maintained
5792 F:      drivers/platform/x86/dell/dell-smbios.*
5793
5794 DELL SMBIOS SMM DRIVER
5795 L:      [email protected]
5796 L:      [email protected]
5797 S:      Maintained
5798 F:      drivers/platform/x86/dell/dell-smbios-smm.c
5799
5800 DELL SMBIOS WMI DRIVER
5801 L:      [email protected]
5802 L:      [email protected]
5803 S:      Maintained
5804 F:      drivers/platform/x86/dell/dell-smbios-wmi.c
5805 F:      tools/wmi/dell-smbios-example.c
5806
5807 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5808 M:      Stuart Hayes <[email protected]>
5809 L:      [email protected]
5810 S:      Maintained
5811 F:      Documentation/driver-api/dcdbas.rst
5812 F:      drivers/platform/x86/dell/dcdbas.*
5813
5814 DELL WMI DDV DRIVER
5815 M:      Armin Wolf <[email protected]>
5816 S:      Maintained
5817 F:      Documentation/ABI/testing/debugfs-dell-wmi-ddv
5818 F:      Documentation/ABI/testing/sysfs-platform-dell-wmi-ddv
5819 F:      Documentation/wmi/devices/dell-wmi-ddv.rst
5820 F:      drivers/platform/x86/dell/dell-wmi-ddv.c
5821
5822 DELL WMI DESCRIPTOR DRIVER
5823 L:      [email protected]
5824 S:      Maintained
5825 F:      drivers/platform/x86/dell/dell-wmi-descriptor.c
5826
5827 DELL WMI HARDWARE PRIVACY SUPPORT
5828 M:      Perry Yuan <[email protected]>
5829 L:      [email protected]
5830 L:      [email protected]
5831 S:      Maintained
5832 F:      drivers/platform/x86/dell/dell-wmi-privacy.c
5833
5834 DELL WMI NOTIFICATIONS DRIVER
5835 M:      Matthew Garrett <[email protected]>
5836 M:      Pali Rohár <[email protected]>
5837 S:      Maintained
5838 F:      drivers/platform/x86/dell/dell-wmi-base.c
5839
5840 DELL WMI SYSMAN DRIVER
5841 M:      Prasanth Ksr <[email protected]>
5842 L:      [email protected]
5843 L:      [email protected]
5844 S:      Maintained
5845 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
5846 F:      drivers/platform/x86/dell/dell-wmi-sysman/
5847
5848 DELTA AHE-50DC FAN CONTROL MODULE DRIVER
5849 M:      Zev Weiss <[email protected]>
5850 L:      [email protected]
5851 S:      Maintained
5852 F:      drivers/hwmon/pmbus/delta-ahe50dc-fan.c
5853
5854 DELTA DPS920AB PSU DRIVER
5855 M:      Robert Marko <[email protected]>
5856 L:      [email protected]
5857 S:      Maintained
5858 F:      Documentation/hwmon/dps920ab.rst
5859 F:      drivers/hwmon/pmbus/dps920ab.c
5860
5861 DELTA NETWORKS TN48M CPLD DRIVERS
5862 M:      Robert Marko <[email protected]>
5863 S:      Maintained
5864 F:      Documentation/devicetree/bindings/gpio/delta,tn48m-gpio.yaml
5865 F:      Documentation/devicetree/bindings/mfd/delta,tn48m-cpld.yaml
5866 F:      Documentation/devicetree/bindings/reset/delta,tn48m-reset.yaml
5867 F:      drivers/gpio/gpio-tn48m.c
5868 F:      include/dt-bindings/reset/delta,tn48m-reset.h
5869
5870 DELTA ST MEDIA DRIVER
5871 M:      Hugues Fruchet <[email protected]>
5872 L:      [email protected]
5873 S:      Supported
5874 W:      https://linuxtv.org
5875 T:      git git://linuxtv.org/media_tree.git
5876 F:      drivers/media/platform/st/sti/delta
5877
5878 DENALI NAND DRIVER
5879 L:      [email protected]
5880 S:      Orphan
5881 F:      drivers/mtd/nand/raw/denali*
5882
5883 DESIGNWARE EDMA CORE IP DRIVER
5884 M:      Manivannan Sadhasivam <[email protected]>
5885 R:      Gustavo Pimentel <[email protected]>
5886 R:      Serge Semin <[email protected]>
5887 L:      [email protected]
5888 S:      Maintained
5889 F:      drivers/dma/dw-edma/
5890 F:      include/linux/dma/edma.h
5891
5892 DESIGNWARE USB2 DRD IP DRIVER
5893 M:      Minas Harutyunyan <[email protected]>
5894 L:      [email protected]
5895 S:      Maintained
5896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5897 F:      drivers/usb/dwc2/
5898
5899 DESIGNWARE USB3 DRD IP DRIVER
5900 M:      Thinh Nguyen <[email protected]>
5901 L:      [email protected]
5902 S:      Maintained
5903 F:      drivers/usb/dwc3/
5904
5905 DESIGNWARE XDATA IP DRIVER
5906 M:      Gustavo Pimentel <[email protected]>
5907 L:      [email protected]
5908 S:      Maintained
5909 F:      Documentation/misc-devices/dw-xdata-pcie.rst
5910 F:      drivers/misc/dw-xdata-pcie.c
5911
5912 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
5913 M:      Andreas Klinger <[email protected]>
5914 L:      [email protected]
5915 S:      Maintained
5916 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
5917 F:      drivers/iio/proximity/srf*.c
5918
5919 DEVICE COREDUMP (DEV_COREDUMP)
5920 M:      Johannes Berg <[email protected]>
5921 L:      [email protected]
5922 S:      Maintained
5923 F:      drivers/base/devcoredump.c
5924 F:      include/linux/devcoredump.h
5925
5926 DEVICE DEPENDENCY HELPER SCRIPT
5927 M:      Saravana Kannan <[email protected]>
5928 L:      [email protected]
5929 S:      Maintained
5930 F:      scripts/dev-needs.sh
5931
5932 DEVICE DIRECT ACCESS (DAX)
5933 M:      Dan Williams <[email protected]>
5934 M:      Vishal Verma <[email protected]>
5935 M:      Dave Jiang <[email protected]>
5936 L:      [email protected]
5937 L:      [email protected]
5938 S:      Supported
5939 F:      drivers/dax/
5940
5941 DEVICE FREQUENCY (DEVFREQ)
5942 M:      MyungJoo Ham <[email protected]>
5943 M:      Kyungmin Park <[email protected]>
5944 M:      Chanwoo Choi <[email protected]>
5945 L:      [email protected]
5946 S:      Maintained
5947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5948 F:      Documentation/devicetree/bindings/devfreq/
5949 F:      Documentation/devicetree/bindings/interconnect/mediatek,cci.yaml
5950 F:      drivers/devfreq/
5951 F:      include/linux/devfreq.h
5952 F:      include/trace/events/devfreq.h
5953
5954 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
5955 M:      Chanwoo Choi <[email protected]>
5956 L:      [email protected]
5957 S:      Supported
5958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5959 F:      Documentation/devicetree/bindings/devfreq/event/
5960 F:      drivers/devfreq/devfreq-event.c
5961 F:      drivers/devfreq/event/
5962 F:      include/dt-bindings/pmu/exynos_ppmu.h
5963 F:      include/linux/devfreq-event.h
5964
5965 DEVICE RESOURCE MANAGEMENT HELPERS
5966 M:      Hans de Goede <[email protected]>
5967 R:      Matti Vaittinen <[email protected]>
5968 S:      Maintained
5969 F:      include/linux/devm-helpers.h
5970
5971 DEVICE-MAPPER  (LVM)
5972 M:      Alasdair Kergon <[email protected]>
5973 M:      Mike Snitzer <[email protected]>
5974 M:      [email protected]
5975 L:      [email protected]
5976 S:      Maintained
5977 W:      http://sources.redhat.com/dm
5978 Q:      http://patchwork.kernel.org/project/dm-devel/list/
5979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
5980 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
5981 F:      Documentation/admin-guide/device-mapper/
5982 F:      drivers/md/Kconfig
5983 F:      drivers/md/Makefile
5984 F:      drivers/md/dm*
5985 F:      drivers/md/persistent-data/
5986 F:      include/linux/device-mapper.h
5987 F:      include/linux/dm-*.h
5988 F:      include/uapi/linux/dm-*.h
5989
5990 DEVLINK
5991 M:      Jiri Pirko <[email protected]>
5992 L:      [email protected]
5993 S:      Supported
5994 F:      Documentation/networking/devlink
5995 F:      include/net/devlink.h
5996 F:      include/uapi/linux/devlink.h
5997 F:      net/devlink/
5998
5999 DH ELECTRONICS IMX6 DHCOM/DHCOR BOARD SUPPORT
6000 M:      Christoph Niedermaier <[email protected]>
6001 L:      [email protected]
6002 S:      Maintained
6003 F:      arch/arm/boot/dts/nxp/imx/imx6*-dhcom-*
6004 F:      arch/arm/boot/dts/nxp/imx/imx6*-dhcor-*
6005
6006 DH ELECTRONICS STM32MP1 DHCOM/DHCOR BOARD SUPPORT
6007 M:      Marek Vasut <[email protected]>
6008 L:      [email protected]
6009 S:      Maintained
6010 F:      arch/arm/boot/dts/st/stm32mp1*-dhcom-*
6011 F:      arch/arm/boot/dts/st/stm32mp1*-dhcor-*
6012
6013 DIALOG SEMICONDUCTOR DRIVERS
6014 M:      Support Opensource <[email protected]>
6015 S:      Supported
6016 W:      http://www.dialog-semiconductor.com/products
6017 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
6018 F:      Documentation/devicetree/bindings/input/dlg,da72??.txt
6019 F:      Documentation/devicetree/bindings/mfd/da90*.txt
6020 F:      Documentation/devicetree/bindings/mfd/dlg,da90*.yaml
6021 F:      Documentation/devicetree/bindings/regulator/da92*.txt
6022 F:      Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
6023 F:      Documentation/devicetree/bindings/regulator/slg51000.txt
6024 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
6025 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
6026 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
6027 F:      Documentation/hwmon/da90??.rst
6028 F:      drivers/gpio/gpio-da90??.c
6029 F:      drivers/hwmon/da90??-hwmon.c
6030 F:      drivers/iio/adc/da91??-*.c
6031 F:      drivers/input/misc/da72??.[ch]
6032 F:      drivers/input/misc/da90??_onkey.c
6033 F:      drivers/input/touchscreen/da9052_tsi.c
6034 F:      drivers/leds/leds-da90??.c
6035 F:      drivers/mfd/da903x.c
6036 F:      drivers/mfd/da90??-*.c
6037 F:      drivers/mfd/da91??-*.c
6038 F:      drivers/pinctrl/pinctrl-da90??.c
6039 F:      drivers/power/supply/da9052-battery.c
6040 F:      drivers/power/supply/da91??-*.c
6041 F:      drivers/regulator/da9???-regulator.[ch]
6042 F:      drivers/regulator/slg51000-regulator.[ch]
6043 F:      drivers/rtc/rtc-da90??.c
6044 F:      drivers/thermal/da90??-thermal.c
6045 F:      drivers/video/backlight/da90??_bl.c
6046 F:      drivers/watchdog/da90??_wdt.c
6047 F:      include/dt-bindings/regulator/dlg,da9*-regulator.h
6048 F:      include/linux/mfd/da903x.h
6049 F:      include/linux/mfd/da9052/
6050 F:      include/linux/mfd/da9055/
6051 F:      include/linux/mfd/da9062/
6052 F:      include/linux/mfd/da9063/
6053 F:      include/linux/mfd/da9150/
6054 F:      include/linux/regulator/da9211.h
6055 F:      include/sound/da[79]*.h
6056 F:      sound/soc/codecs/da[79]*.[ch]
6057
6058 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
6059 M:      William Breathitt Gray <[email protected]>
6060 L:      [email protected]
6061 S:      Maintained
6062 F:      drivers/gpio/gpio-gpio-mm.c
6063
6064 DIOLAN U2C-12 I2C DRIVER
6065 M:      Guenter Roeck <[email protected]>
6066 L:      [email protected]
6067 S:      Maintained
6068 F:      drivers/i2c/busses/i2c-diolan-u2c.c
6069
6070 DIRECTORY NOTIFICATION (DNOTIFY)
6071 M:      Jan Kara <[email protected]>
6072 R:      Amir Goldstein <[email protected]>
6073 L:      [email protected]
6074 S:      Maintained
6075 F:      Documentation/filesystems/dnotify.rst
6076 F:      fs/notify/dnotify/
6077 F:      include/linux/dnotify.h
6078
6079 DISK GEOMETRY AND PARTITION HANDLING
6080 M:      Andries Brouwer <[email protected]>
6081 S:      Maintained
6082 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
6083 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
6084 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
6085
6086 DISKQUOTA
6087 M:      Jan Kara <[email protected]>
6088 S:      Maintained
6089 F:      Documentation/filesystems/quota.rst
6090 F:      fs/quota/
6091 F:      include/linux/quota*.h
6092 F:      include/uapi/linux/quota*.h
6093
6094 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
6095 M:      Bernie Thompson <[email protected]>
6096 L:      [email protected]
6097 S:      Maintained
6098 W:      http://plugable.com/category/projects/udlfb/
6099 F:      Documentation/fb/udlfb.rst
6100 F:      drivers/video/fbdev/udlfb.c
6101 F:      include/video/udlfb.h
6102
6103 DISTRIBUTED LOCK MANAGER (DLM)
6104 M:      Christine Caulfield <[email protected]>
6105 M:      David Teigland <[email protected]>
6106 L:      [email protected]
6107 S:      Supported
6108 W:      http://sources.redhat.com/cluster/
6109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
6110 F:      fs/dlm/
6111
6112 DMA BUFFER SHARING FRAMEWORK
6113 M:      Sumit Semwal <[email protected]>
6114 M:      Christian König <[email protected]>
6115 L:      [email protected]
6116 L:      [email protected]
6117 L:      [email protected] (moderated for non-subscribers)
6118 S:      Maintained
6119 T:      git git://anongit.freedesktop.org/drm/drm-misc
6120 F:      Documentation/driver-api/dma-buf.rst
6121 F:      drivers/dma-buf/
6122 F:      include/linux/*fence.h
6123 F:      include/linux/dma-buf.h
6124 F:      include/linux/dma-resv.h
6125 K:      \bdma_(?:buf|fence|resv)\b
6126
6127 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
6128 M:      Vinod Koul <[email protected]>
6129 L:      [email protected]
6130 S:      Maintained
6131 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
6133 F:      Documentation/devicetree/bindings/dma/
6134 F:      Documentation/driver-api/dmaengine/
6135 F:      drivers/dma/
6136 F:      include/dt-bindings/dma/
6137 F:      include/linux/dma/
6138 F:      include/linux/dmaengine.h
6139 F:      include/linux/of_dma.h
6140
6141 DMA MAPPING BENCHMARK
6142 M:      Xiang Chen <[email protected]>
6143 L:      [email protected]
6144 F:      kernel/dma/map_benchmark.c
6145 F:      tools/testing/selftests/dma/
6146
6147 DMA MAPPING HELPERS
6148 M:      Christoph Hellwig <[email protected]>
6149 M:      Marek Szyprowski <[email protected]>
6150 R:      Robin Murphy <[email protected]>
6151 L:      [email protected]
6152 S:      Supported
6153 W:      http://git.infradead.org/users/hch/dma-mapping.git
6154 T:      git git://git.infradead.org/users/hch/dma-mapping.git
6155 F:      include/asm-generic/dma-mapping.h
6156 F:      include/linux/dma-direct.h
6157 F:      include/linux/dma-map-ops.h
6158 F:      include/linux/dma-mapping.h
6159 F:      include/linux/swiotlb.h
6160 F:      kernel/dma/
6161
6162 DMA-BUF HEAPS FRAMEWORK
6163 M:      Sumit Semwal <[email protected]>
6164 R:      Benjamin Gaignard <[email protected]>
6165 R:      Liam Mark <[email protected]>
6166 R:      Laura Abbott <[email protected]>
6167 R:      Brian Starkey <[email protected]>
6168 R:      John Stultz <[email protected]>
6169 L:      [email protected]
6170 L:      [email protected]
6171 L:      [email protected] (moderated for non-subscribers)
6172 S:      Maintained
6173 T:      git git://anongit.freedesktop.org/drm/drm-misc
6174 F:      drivers/dma-buf/dma-heap.c
6175 F:      drivers/dma-buf/heaps/*
6176 F:      include/linux/dma-heap.h
6177 F:      include/uapi/linux/dma-heap.h
6178
6179 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
6180 M:      Lukasz Luba <[email protected]>
6181 L:      [email protected]
6182 L:      [email protected]
6183 S:      Maintained
6184 F:      Documentation/devicetree/bindings/memory-controllers/samsung,exynos5422-dmc.yaml
6185 F:      drivers/memory/samsung/exynos5422-dmc.c
6186
6187 DME1737 HARDWARE MONITOR DRIVER
6188 M:      Juerg Haefliger <[email protected]>
6189 L:      [email protected]
6190 S:      Maintained
6191 F:      Documentation/hwmon/dme1737.rst
6192 F:      drivers/hwmon/dme1737.c
6193
6194 DMI/SMBIOS SUPPORT
6195 M:      Jean Delvare <[email protected]>
6196 S:      Maintained
6197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging.git dmi-for-next
6198 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
6199 F:      drivers/firmware/dmi-id.c
6200 F:      drivers/firmware/dmi_scan.c
6201 F:      include/linux/dmi.h
6202
6203 DOCUMENTATION
6204 M:      Jonathan Corbet <[email protected]>
6205 L:      [email protected]
6206 S:      Maintained
6207 P:      Documentation/doc-guide/maintainer-profile.rst
6208 T:      git git://git.lwn.net/linux.git docs-next
6209 F:      Documentation/
6210 F:      scripts/documentation-file-ref-check
6211 F:      scripts/kernel-doc
6212 F:      scripts/sphinx-pre-install
6213 X:      Documentation/ABI/
6214 X:      Documentation/admin-guide/media/
6215 X:      Documentation/devicetree/
6216 X:      Documentation/driver-api/media/
6217 X:      Documentation/firmware-guide/acpi/
6218 X:      Documentation/i2c/
6219 X:      Documentation/netlink/
6220 X:      Documentation/power/
6221 X:      Documentation/spi/
6222 X:      Documentation/userspace-api/media/
6223
6224 DOCUMENTATION PROCESS
6225 M:      Jonathan Corbet <[email protected]>
6226 L:      [email protected]
6227 S:      Maintained
6228 F:      Documentation/process/
6229
6230 DOCUMENTATION REPORTING ISSUES
6231 M:      Thorsten Leemhuis <[email protected]>
6232 L:      [email protected]
6233 S:      Maintained
6234 F:      Documentation/admin-guide/quickly-build-trimmed-linux.rst
6235 F:      Documentation/admin-guide/reporting-issues.rst
6236
6237 DOCUMENTATION SCRIPTS
6238 M:      Mauro Carvalho Chehab <[email protected]>
6239 L:      [email protected]
6240 S:      Maintained
6241 F:      Documentation/sphinx/parse-headers.pl
6242 F:      scripts/documentation-file-ref-check
6243 F:      scripts/sphinx-pre-install
6244
6245 DOCUMENTATION/ITALIAN
6246 M:      Federico Vaga <[email protected]>
6247 L:      [email protected]
6248 S:      Maintained
6249 F:      Documentation/translations/it_IT
6250
6251 DOCUMENTATION/JAPANESE
6252 R:      Akira Yokosawa <[email protected]>
6253 L:      [email protected]
6254 S:      Maintained
6255 F:      Documentation/translations/ja_JP
6256
6257 DONGWOON DW9714 LENS VOICE COIL DRIVER
6258 M:      Sakari Ailus <[email protected]>
6259 L:      [email protected]
6260 S:      Maintained
6261 T:      git git://linuxtv.org/media_tree.git
6262 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml
6263 F:      drivers/media/i2c/dw9714.c
6264
6265 DONGWOON DW9768 LENS VOICE COIL DRIVER
6266 M:      Dongchun Zhu <[email protected]>
6267 L:      [email protected]
6268 S:      Maintained
6269 T:      git git://linuxtv.org/media_tree.git
6270 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
6271 F:      drivers/media/i2c/dw9768.c
6272
6273 DONGWOON DW9807 LENS VOICE COIL DRIVER
6274 M:      Sakari Ailus <[email protected]>
6275 L:      [email protected]
6276 S:      Maintained
6277 T:      git git://linuxtv.org/media_tree.git
6278 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.yaml
6279 F:      drivers/media/i2c/dw9807-vcm.c
6280
6281 DOUBLETALK DRIVER
6282 M:      "James R. Van Zandt" <[email protected]>
6283 L:      [email protected]
6284 S:      Maintained
6285 F:      drivers/char/dtlk.c
6286 F:      include/linux/dtlk.h
6287
6288 DPAA2 DATAPATH I/O (DPIO) DRIVER
6289 M:      Roy Pledge <[email protected]>
6290 L:      [email protected]
6291 S:      Maintained
6292 F:      drivers/soc/fsl/dpio
6293
6294 DPAA2 ETHERNET DRIVER
6295 M:      Ioana Ciornei <[email protected]>
6296 L:      [email protected]
6297 S:      Maintained
6298 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
6299 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
6300 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
6301 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
6302 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
6303 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
6304 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-xsk*
6305 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
6306 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
6307 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
6308
6309 DPAA2 ETHERNET SWITCH DRIVER
6310 M:      Ioana Ciornei <[email protected]>
6311 L:      [email protected]
6312 S:      Maintained
6313 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/switch-driver.rst
6314 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-switch*
6315 F:      drivers/net/ethernet/freescale/dpaa2/dpsw*
6316
6317 DRBD DRIVER
6318 M:      Philipp Reisner <[email protected]>
6319 M:      Lars Ellenberg <[email protected]>
6320 M:      Christoph Böhmwalder <[email protected]>
6321 L:      [email protected]
6322 S:      Supported
6323 W:      http://www.drbd.org
6324 T:      git git://git.linbit.com/linux-drbd.git
6325 T:      git git://git.linbit.com/drbd-8.4.git
6326 F:      Documentation/admin-guide/blockdev/
6327 F:      drivers/block/drbd/
6328 F:      include/linux/drbd*
6329 F:      lib/lru_cache.c
6330
6331 DRIVER COMPONENT FRAMEWORK
6332 L:      [email protected]
6333 F:      drivers/base/component.c
6334 F:      include/linux/component.h
6335
6336 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
6337 M:      Greg Kroah-Hartman <[email protected]>
6338 R:      "Rafael J. Wysocki" <[email protected]>
6339 S:      Supported
6340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
6341 F:      Documentation/core-api/kobject.rst
6342 F:      drivers/base/
6343 F:      fs/debugfs/
6344 F:      fs/sysfs/
6345 F:      include/linux/debugfs.h
6346 F:      include/linux/fwnode.h
6347 F:      include/linux/kobj*
6348 F:      include/linux/property.h
6349 F:      lib/kobj*
6350
6351 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
6352 M:      Nishanth Menon <[email protected]>
6353 L:      [email protected]
6354 S:      Maintained
6355 F:      drivers/soc/ti/smartreflex.c
6356 F:      include/linux/power/smartreflex.h
6357
6358 DRM ACCEL DRIVERS FOR INTEL VPU
6359 M:      Jacek Lawrynowicz <[email protected]>
6360 M:      Stanislaw Gruszka <[email protected]>
6361 L:      [email protected]
6362 S:      Supported
6363 T:      git git://anongit.freedesktop.org/drm/drm-misc
6364 F:      drivers/accel/ivpu/
6365 F:      include/uapi/drm/ivpu_accel.h
6366
6367 DRM COMPUTE ACCELERATORS DRIVERS AND FRAMEWORK
6368 M:      Oded Gabbay <[email protected]>
6369 L:      [email protected]
6370 S:      Maintained
6371 C:      irc://irc.oftc.net/dri-devel
6372 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/accel.git
6373 F:      Documentation/accel/
6374 F:      drivers/accel/
6375 F:      include/drm/drm_accel.h
6376
6377 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
6378 M:      Maxime Ripard <[email protected]>
6379 M:      Chen-Yu Tsai <[email protected]>
6380 R:      Jernej Skrabec <[email protected]>
6381 L:      [email protected]
6382 S:      Supported
6383 T:      git git://anongit.freedesktop.org/drm/drm-misc
6384 F:      drivers/gpu/drm/sun4i/sun8i*
6385
6386 DRM DRIVER FOR ARM PL111 CLCD
6387 M:      Emma Anholt <[email protected]>
6388 S:      Supported
6389 T:      git git://anongit.freedesktop.org/drm/drm-misc
6390 F:      drivers/gpu/drm/pl111/
6391
6392 DRM DRIVER FOR ARM VERSATILE TFT PANELS
6393 M:      Linus Walleij <[email protected]>
6394 S:      Maintained
6395 T:      git git://anongit.freedesktop.org/drm/drm-misc
6396 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
6397 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
6398
6399 DRM DRIVER FOR ASPEED BMC GFX
6400 M:      Joel Stanley <[email protected]>
6401 L:      [email protected] (moderated for non-subscribers)
6402 S:      Supported
6403 T:      git git://anongit.freedesktop.org/drm/drm-misc
6404 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
6405 F:      drivers/gpu/drm/aspeed/
6406
6407 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
6408 M:      Dave Airlie <[email protected]>
6409 R:      Thomas Zimmermann <[email protected]>
6410 L:      [email protected]
6411 S:      Supported
6412 T:      git git://anongit.freedesktop.org/drm/drm-misc
6413 F:      drivers/gpu/drm/ast/
6414
6415 DRM DRIVER FOR BOCHS VIRTUAL GPU
6416 M:      Gerd Hoffmann <[email protected]>
6417 L:      [email protected]
6418 S:      Maintained
6419 T:      git git://anongit.freedesktop.org/drm/drm-misc
6420 F:      drivers/gpu/drm/tiny/bochs.c
6421
6422 DRM DRIVER FOR BOE HIMAX8279D PANELS
6423 M:      Jerry Han <[email protected]>
6424 S:      Maintained
6425 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
6426 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
6427
6428 DRM DRIVER FOR CHIPONE ICN6211 MIPI-DSI to RGB CONVERTER BRIDGE
6429 M:      Jagan Teki <[email protected]>
6430 S:      Maintained
6431 F:      Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml
6432 F:      drivers/gpu/drm/bridge/chipone-icn6211.c
6433
6434 DRM DRIVER FOR EBBG FT8719 PANEL
6435 M:      Joel Selvaraj <[email protected]>
6436 S:      Maintained
6437 T:      git git://anongit.freedesktop.org/drm/drm-misc
6438 F:      Documentation/devicetree/bindings/display/panel/ebbg,ft8719.yaml
6439 F:      drivers/gpu/drm/panel/panel-ebbg-ft8719.c
6440
6441 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
6442 M:      Linus Walleij <[email protected]>
6443 S:      Maintained
6444 T:      git git://anongit.freedesktop.org/drm/drm-misc
6445 F:      drivers/gpu/drm/tve200/
6446
6447 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
6448 M:      Icenowy Zheng <[email protected]>
6449 S:      Maintained
6450 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
6451 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
6452
6453 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
6454 M:      Jagan Teki <[email protected]>
6455 S:      Maintained
6456 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
6457 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
6458
6459 DRM DRIVER FOR FIRMWARE FRAMEBUFFERS
6460 M:      Thomas Zimmermann <[email protected]>
6461 M:      Javier Martinez Canillas <[email protected]>
6462 L:      [email protected]
6463 S:      Maintained
6464 T:      git git://anongit.freedesktop.org/drm/drm-misc
6465 F:      drivers/gpu/drm/drm_aperture.c
6466 F:      drivers/gpu/drm/tiny/ofdrm.c
6467 F:      drivers/gpu/drm/tiny/simpledrm.c
6468 F:      drivers/video/aperture.c
6469 F:      drivers/video/nomodeset.c
6470 F:      include/drm/drm_aperture.h
6471 F:      include/linux/aperture.h
6472 F:      include/video/nomodeset.h
6473
6474 DRM DRIVER FOR GENERIC EDP PANELS
6475 R:      Douglas Anderson <[email protected]>
6476 F:      Documentation/devicetree/bindings/display/panel/panel-edp.yaml
6477 F:      drivers/gpu/drm/panel/panel-edp.c
6478
6479 DRM DRIVER FOR GENERIC USB DISPLAY
6480 M:      Noralf Trønnes <[email protected]>
6481 S:      Maintained
6482 W:      https://github.com/notro/gud/wiki
6483 T:      git git://anongit.freedesktop.org/drm/drm-misc
6484 F:      drivers/gpu/drm/gud/
6485 F:      include/drm/gud.h
6486
6487 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
6488 M:      Hans de Goede <[email protected]>
6489 S:      Maintained
6490 T:      git git://anongit.freedesktop.org/drm/drm-misc
6491 F:      drivers/gpu/drm/tiny/gm12u320.c
6492
6493 DRM DRIVER FOR HIMAX HX8394 MIPI-DSI LCD panels
6494 M:      Ondrej Jirman <[email protected]>
6495 M:      Javier Martinez Canillas <[email protected]>
6496 S:      Maintained
6497 T:      git git://anongit.freedesktop.org/drm/drm-misc
6498 F:      Documentation/devicetree/bindings/display/panel/himax,hx8394.yaml
6499 F:      drivers/gpu/drm/panel/panel-himax-hx8394.c
6500
6501 DRM DRIVER FOR HX8357D PANELS
6502 M:      Emma Anholt <[email protected]>
6503 S:      Maintained
6504 T:      git git://anongit.freedesktop.org/drm/drm-misc
6505 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
6506 F:      drivers/gpu/drm/tiny/hx8357d.c
6507
6508 DRM DRIVER FOR HYPERV SYNTHETIC VIDEO DEVICE
6509 M:      Deepak Rawat <[email protected]>
6510 L:      [email protected]
6511 L:      [email protected]
6512 S:      Maintained
6513 T:      git git://anongit.freedesktop.org/drm/drm-misc
6514 F:      drivers/gpu/drm/hyperv
6515
6516 DRM DRIVER FOR ILITEK ILI9225 PANELS
6517 M:      David Lechner <[email protected]>
6518 S:      Maintained
6519 T:      git git://anongit.freedesktop.org/drm/drm-misc
6520 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
6521 F:      drivers/gpu/drm/tiny/ili9225.c
6522
6523 DRM DRIVER FOR ILITEK ILI9486 PANELS
6524 M:      Kamlesh Gurudasani <[email protected]>
6525 S:      Maintained
6526 T:      git git://anongit.freedesktop.org/drm/drm-misc
6527 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
6528 F:      drivers/gpu/drm/tiny/ili9486.c
6529
6530 DRM DRIVER FOR JADARD JD9365DA-H3 MIPI-DSI LCD PANELS
6531 M:      Jagan Teki <[email protected]>
6532 S:      Maintained
6533 F:      Documentation/devicetree/bindings/display/panel/jadard,jd9365da-h3.yaml
6534 F:      drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c
6535
6536 DRM DRIVER FOR LOGICVC DISPLAY CONTROLLER
6537 M:      Paul Kocialkowski <[email protected]>
6538 S:      Supported
6539 T:      git git://anongit.freedesktop.org/drm/drm-misc
6540 F:      drivers/gpu/drm/logicvc/
6541
6542 DRM DRIVER FOR LVDS PANELS
6543 M:      Laurent Pinchart <[email protected]>
6544 L:      [email protected]
6545 S:      Maintained
6546 T:      git git://anongit.freedesktop.org/drm/drm-misc
6547 F:      Documentation/devicetree/bindings/display/lvds.yaml
6548 F:      Documentation/devicetree/bindings/display/panel/panel-lvds.yaml
6549 F:      drivers/gpu/drm/panel/panel-lvds.c
6550
6551 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
6552 M:      Guido Günther <[email protected]>
6553 R:      Purism Kernel Team <[email protected]>
6554 S:      Maintained
6555 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
6556 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
6557
6558 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
6559 M:      Dave Airlie <[email protected]>
6560 R:      Thomas Zimmermann <[email protected]>
6561 L:      [email protected]
6562 S:      Supported
6563 T:      git git://anongit.freedesktop.org/drm/drm-misc
6564 F:      drivers/gpu/drm/mgag200/
6565
6566 DRM DRIVER FOR MI0283QT
6567 M:      Noralf Trønnes <[email protected]>
6568 S:      Maintained
6569 T:      git git://anongit.freedesktop.org/drm/drm-misc
6570 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
6571 F:      drivers/gpu/drm/tiny/mi0283qt.c
6572
6573 DRM DRIVER FOR MIPI DBI compatible panels
6574 M:      Noralf Trønnes <[email protected]>
6575 S:      Maintained
6576 W:      https://github.com/notro/panel-mipi-dbi/wiki
6577 T:      git git://anongit.freedesktop.org/drm/drm-misc
6578 F:      Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml
6579 F:      drivers/gpu/drm/tiny/panel-mipi-dbi.c
6580
6581 DRM DRIVER FOR MSM ADRENO GPU
6582 M:      Rob Clark <[email protected]>
6583 M:      Abhinav Kumar <[email protected]>
6584 M:      Dmitry Baryshkov <[email protected]>
6585 R:      Sean Paul <[email protected]>
6586 R:      Marijn Suijten <[email protected]>
6587 L:      [email protected]
6588 L:      [email protected]
6589 L:      [email protected]
6590 S:      Maintained
6591 B:      https://gitlab.freedesktop.org/drm/msm/-/issues
6592 T:      git https://gitlab.freedesktop.org/drm/msm.git
6593 F:      Documentation/devicetree/bindings/display/msm/
6594 F:      drivers/gpu/drm/msm/
6595 F:      include/uapi/drm/msm_drm.h
6596
6597 DRM DRIVER FOR NOVATEK NT35510 PANELS
6598 M:      Linus Walleij <[email protected]>
6599 S:      Maintained
6600 T:      git git://anongit.freedesktop.org/drm/drm-misc
6601 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
6602 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
6603
6604 DRM DRIVER FOR NOVATEK NT35560 PANELS
6605 M:      Linus Walleij <[email protected]>
6606 S:      Maintained
6607 T:      git git://anongit.freedesktop.org/drm/drm-misc
6608 F:      Documentation/devicetree/bindings/display/panel/sony,acx424akp.yaml
6609 F:      drivers/gpu/drm/panel/panel-novatek-nt35560.c
6610
6611 DRM DRIVER FOR NOVATEK NT36523 PANELS
6612 M:      Jianhua Lu <[email protected]>
6613 S:      Maintained
6614 T:      git git://anongit.freedesktop.org/drm/drm-misc
6615 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36523.yaml
6616 F:      drivers/gpu/drm/panel/panel-novatek-nt36523.c
6617
6618 DRM DRIVER FOR NOVATEK NT36672A PANELS
6619 M:      Sumit Semwal <[email protected]>
6620 S:      Maintained
6621 T:      git git://anongit.freedesktop.org/drm/drm-misc
6622 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
6623 F:      drivers/gpu/drm/panel/panel-novatek-nt36672a.c
6624
6625 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
6626 M:      Ben Skeggs <[email protected]>
6627 M:      Karol Herbst <[email protected]>
6628 M:      Lyude Paul <[email protected]>
6629 L:      [email protected]
6630 L:      [email protected]
6631 S:      Supported
6632 W:      https://nouveau.freedesktop.org/
6633 Q:      https://patchwork.freedesktop.org/project/nouveau/
6634 Q:      https://gitlab.freedesktop.org/drm/nouveau/-/merge_requests
6635 B:      https://gitlab.freedesktop.org/drm/nouveau/-/issues
6636 C:      irc://irc.oftc.net/nouveau
6637 T:      git https://gitlab.freedesktop.org/drm/nouveau.git
6638 F:      drivers/gpu/drm/nouveau/
6639 F:      include/uapi/drm/nouveau_drm.h
6640
6641 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
6642 M:      Stefan Mavrodiev <[email protected]>
6643 S:      Maintained
6644 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
6645 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
6646
6647 DRM DRIVER FOR PARADE PS8640 BRIDGE CHIP
6648 R:      Douglas Anderson <[email protected]>
6649 F:      Documentation/devicetree/bindings/display/bridge/ps8640.yaml
6650 F:      drivers/gpu/drm/bridge/parade-ps8640.c
6651
6652 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
6653 M:      Noralf Trønnes <[email protected]>
6654 S:      Maintained
6655 T:      git git://anongit.freedesktop.org/drm/drm-misc
6656 F:      Documentation/devicetree/bindings/display/repaper.txt
6657 F:      drivers/gpu/drm/tiny/repaper.c
6658
6659 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
6660 M:      Dave Airlie <[email protected]>
6661 M:      Gerd Hoffmann <[email protected]>
6662 L:      [email protected]
6663 S:      Obsolete
6664 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
6665 T:      git git://anongit.freedesktop.org/drm/drm-misc
6666 F:      drivers/gpu/drm/tiny/cirrus.c
6667
6668 DRM DRIVER FOR QXL VIRTUAL GPU
6669 M:      Dave Airlie <[email protected]>
6670 M:      Gerd Hoffmann <[email protected]>
6671 L:      [email protected]
6672 L:      [email protected]
6673 S:      Maintained
6674 T:      git git://anongit.freedesktop.org/drm/drm-misc
6675 F:      drivers/gpu/drm/qxl/
6676 F:      include/uapi/drm/qxl_drm.h
6677
6678 DRM DRIVER FOR RAYDIUM RM67191 PANELS
6679 M:      Robert Chiras <[email protected]>
6680 S:      Maintained
6681 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
6682 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
6683
6684 DRM DRIVER FOR SAMSUNG DB7430 PANELS
6685 M:      Linus Walleij <[email protected]>
6686 S:      Maintained
6687 T:      git git://anongit.freedesktop.org/drm/drm-misc
6688 F:      Documentation/devicetree/bindings/display/panel/samsung,lms397kf04.yaml
6689 F:      drivers/gpu/drm/panel/panel-samsung-db7430.c
6690
6691 DRM DRIVER FOR SAMSUNG MIPI DSIM BRIDGE
6692 M:      Inki Dae <[email protected]>
6693 M:      Jagan Teki <[email protected]>
6694 M:      Marek Szyprowski <[email protected]>
6695 S:      Maintained
6696 T:      git git://anongit.freedesktop.org/drm/drm-misc
6697 F:      Documentation/devicetree/bindings/display/bridge/samsung,mipi-dsim.yaml
6698 F:      drivers/gpu/drm/bridge/samsung-dsim.c
6699 F:      include/drm/bridge/samsung-dsim.h
6700
6701 DRM DRIVER FOR SAMSUNG S6D27A1 PANELS
6702 M:      Markuss Broks <[email protected]>
6703 S:      Maintained
6704 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d27a1.yaml
6705 F:      drivers/gpu/drm/panel/panel-samsung-s6d27a1.c
6706
6707 DRM DRIVER FOR SAMSUNG S6D7AA0 PANELS
6708 M:      Artur Weber <[email protected]>
6709 S:      Maintained
6710 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d7aa0.yaml
6711 F:      drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c
6712
6713 DRM DRIVER FOR SITRONIX ST7586 PANELS
6714 M:      David Lechner <[email protected]>
6715 S:      Maintained
6716 T:      git git://anongit.freedesktop.org/drm/drm-misc
6717 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
6718 F:      drivers/gpu/drm/tiny/st7586.c
6719
6720 DRM DRIVER FOR SITRONIX ST7701 PANELS
6721 M:      Jagan Teki <[email protected]>
6722 S:      Maintained
6723 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
6724 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
6725
6726 DRM DRIVER FOR SITRONIX ST7703 PANELS
6727 M:      Guido Günther <[email protected]>
6728 R:      Purism Kernel Team <[email protected]>
6729 R:      Ondrej Jirman <[email protected]>
6730 S:      Maintained
6731 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
6732 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
6733
6734 DRM DRIVER FOR SITRONIX ST7735R PANELS
6735 M:      David Lechner <[email protected]>
6736 S:      Maintained
6737 T:      git git://anongit.freedesktop.org/drm/drm-misc
6738 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
6739 F:      drivers/gpu/drm/tiny/st7735r.c
6740
6741 DRM DRIVER FOR SOLOMON SSD130X OLED DISPLAYS
6742 M:      Javier Martinez Canillas <[email protected]>
6743 S:      Maintained
6744 T:      git git://anongit.freedesktop.org/drm/drm-misc
6745 F:      Documentation/devicetree/bindings/display/solomon,ssd1307fb.yaml
6746 F:      drivers/gpu/drm/solomon/ssd130x*
6747
6748 DRM DRIVER FOR ST-ERICSSON MCDE
6749 M:      Linus Walleij <[email protected]>
6750 S:      Maintained
6751 T:      git git://anongit.freedesktop.org/drm/drm-misc
6752 F:      Documentation/devicetree/bindings/display/ste,mcde.yaml
6753 F:      drivers/gpu/drm/mcde/
6754
6755 DRM DRIVER FOR TI DLPC3433 MIPI DSI TO DMD BRIDGE
6756 M:      Jagan Teki <[email protected]>
6757 S:      Maintained
6758 F:      Documentation/devicetree/bindings/display/bridge/ti,dlpc3433.yaml
6759 F:      drivers/gpu/drm/bridge/ti-dlpc3433.c
6760
6761 DRM DRIVER FOR TI SN65DSI86 BRIDGE CHIP
6762 R:      Douglas Anderson <[email protected]>
6763 F:      Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
6764 F:      drivers/gpu/drm/bridge/ti-sn65dsi86.c
6765
6766 DRM DRIVER FOR TPO TPG110 PANELS
6767 M:      Linus Walleij <[email protected]>
6768 S:      Maintained
6769 T:      git git://anongit.freedesktop.org/drm/drm-misc
6770 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
6771 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
6772
6773 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
6774 M:      Dave Airlie <[email protected]>
6775 R:      Sean Paul <[email protected]>
6776 R:      Thomas Zimmermann <[email protected]>
6777 L:      [email protected]
6778 S:      Supported
6779 T:      git git://anongit.freedesktop.org/drm/drm-misc
6780 F:      drivers/gpu/drm/udl/
6781
6782 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
6783 M:      Rodrigo Siqueira <[email protected]>
6784 M:      Melissa Wen <[email protected]>
6785 M:      Maíra Canal <[email protected]>
6786 R:      Haneen Mohammed <[email protected]>
6787 R:      Daniel Vetter <[email protected]>
6788 L:      [email protected]
6789 S:      Maintained
6790 T:      git git://anongit.freedesktop.org/drm/drm-misc
6791 F:      Documentation/gpu/vkms.rst
6792 F:      drivers/gpu/drm/vkms/
6793
6794 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
6795 M:      Hans de Goede <[email protected]>
6796 L:      [email protected]
6797 S:      Maintained
6798 T:      git git://anongit.freedesktop.org/drm/drm-misc
6799 F:      drivers/gpu/drm/vboxvideo/
6800
6801 DRM DRIVER FOR VMWARE VIRTUAL GPU
6802 M:      Zack Rusin <[email protected]>
6803 R:      VMware Graphics Reviewers <[email protected]>
6804 L:      [email protected]
6805 S:      Supported
6806 T:      git git://anongit.freedesktop.org/drm/drm-misc
6807 F:      drivers/gpu/drm/vmwgfx/
6808 F:      include/uapi/drm/vmwgfx_drm.h
6809
6810 DRM DRIVER FOR WIDECHIPS WS2401 PANELS
6811 M:      Linus Walleij <[email protected]>
6812 S:      Maintained
6813 T:      git git://anongit.freedesktop.org/drm/drm-misc
6814 F:      Documentation/devicetree/bindings/display/panel/samsung,lms380kf01.yaml
6815 F:      drivers/gpu/drm/panel/panel-widechips-ws2401.c
6816
6817 DRM DRIVERS
6818 M:      David Airlie <[email protected]>
6819 M:      Daniel Vetter <[email protected]>
6820 L:      [email protected]
6821 S:      Maintained
6822 B:      https://gitlab.freedesktop.org/drm
6823 C:      irc://irc.oftc.net/dri-devel
6824 T:      git git://anongit.freedesktop.org/drm/drm
6825 F:      Documentation/devicetree/bindings/display/
6826 F:      Documentation/devicetree/bindings/gpu/
6827 F:      Documentation/gpu/
6828 F:      drivers/gpu/
6829 F:      include/drm/
6830 F:      include/linux/vga*
6831 F:      include/uapi/drm/
6832
6833 DRM DRIVERS AND MISC GPU PATCHES
6834 M:      Maarten Lankhorst <[email protected]>
6835 M:      Maxime Ripard <[email protected]>
6836 M:      Thomas Zimmermann <[email protected]>
6837 S:      Maintained
6838 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
6839 T:      git git://anongit.freedesktop.org/drm/drm-misc
6840 F:      Documentation/gpu/
6841 F:      drivers/gpu/drm/*
6842 F:      drivers/gpu/vga/
6843 F:      include/drm/drm*
6844 F:      include/linux/vga*
6845 F:      include/uapi/drm/drm*
6846
6847 DRM DRIVERS FOR ALLWINNER A10
6848 M:      Maxime Ripard <[email protected]>
6849 M:      Chen-Yu Tsai <[email protected]>
6850 L:      [email protected]
6851 S:      Supported
6852 T:      git git://anongit.freedesktop.org/drm/drm-misc
6853 F:      Documentation/devicetree/bindings/display/allwinner*
6854 F:      drivers/gpu/drm/sun4i/
6855
6856 DRM DRIVERS FOR AMLOGIC SOCS
6857 M:      Neil Armstrong <[email protected]>
6858 L:      [email protected]
6859 L:      [email protected]
6860 S:      Supported
6861 W:      http://linux-meson.com/
6862 T:      git git://anongit.freedesktop.org/drm/drm-misc
6863 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
6864 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
6865 F:      Documentation/gpu/meson.rst
6866 F:      drivers/gpu/drm/meson/
6867
6868 DRM DRIVERS FOR ATMEL HLCDC
6869 M:      Sam Ravnborg <[email protected]>
6870 M:      Boris Brezillon <[email protected]>
6871 L:      [email protected]
6872 S:      Supported
6873 T:      git git://anongit.freedesktop.org/drm/drm-misc
6874 F:      Documentation/devicetree/bindings/display/atmel/
6875 F:      drivers/gpu/drm/atmel-hlcdc/
6876
6877 DRM DRIVERS FOR BRIDGE CHIPS
6878 M:      Andrzej Hajda <[email protected]>
6879 M:      Neil Armstrong <[email protected]>
6880 M:      Robert Foss <[email protected]>
6881 R:      Laurent Pinchart <[email protected]>
6882 R:      Jonas Karlman <[email protected]>
6883 R:      Jernej Skrabec <[email protected]>
6884 S:      Maintained
6885 T:      git git://anongit.freedesktop.org/drm/drm-misc
6886 F:      Documentation/devicetree/bindings/display/bridge/
6887 F:      drivers/gpu/drm/bridge/
6888 F:      drivers/gpu/drm/drm_bridge.c
6889 F:      include/drm/drm_bridge.h
6890
6891 DRM DRIVERS FOR EXYNOS
6892 M:      Inki Dae <[email protected]>
6893 M:      Seung-Woo Kim <[email protected]>
6894 M:      Kyungmin Park <[email protected]>
6895 L:      [email protected]
6896 S:      Supported
6897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
6898 F:      Documentation/devicetree/bindings/display/exynos/
6899 F:      Documentation/devicetree/bindings/display/samsung/
6900 F:      drivers/gpu/drm/exynos/
6901 F:      include/uapi/drm/exynos_drm.h
6902
6903 DRM DRIVERS FOR FREESCALE DCU
6904 M:      Stefan Agner <[email protected]>
6905 M:      Alison Wang <[email protected]>
6906 L:      [email protected]
6907 S:      Supported
6908 T:      git git://anongit.freedesktop.org/drm/drm-misc
6909 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
6910 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
6911 F:      drivers/gpu/drm/fsl-dcu/
6912
6913 DRM DRIVERS FOR FREESCALE IMX
6914 M:      Philipp Zabel <[email protected]>
6915 L:      [email protected]
6916 S:      Maintained
6917 F:      Documentation/devicetree/bindings/display/imx/
6918 F:      drivers/gpu/drm/imx/ipuv3/
6919 F:      drivers/gpu/ipu-v3/
6920
6921 DRM DRIVERS FOR FREESCALE IMX BRIDGE
6922 M:      Liu Ying <[email protected]>
6923 L:      [email protected]
6924 S:      Maintained
6925 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-ldb.yaml
6926 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-combiner.yaml
6927 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-link.yaml
6928 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pxl2dpi.yaml
6929 F:      drivers/gpu/drm/bridge/imx/
6930
6931 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
6932 M:      Patrik Jakobsson <[email protected]>
6933 L:      [email protected]
6934 S:      Maintained
6935 T:      git git://github.com/patjak/drm-gma500
6936 F:      drivers/gpu/drm/gma500/
6937
6938 DRM DRIVERS FOR HISILICON
6939 M:      Xinliang Liu <[email protected]>
6940 M:      Tian Tao  <[email protected]>
6941 R:      Xinwei Kong <[email protected]>
6942 R:      Sumit Semwal <[email protected]>
6943 R:      Yongqin Liu <[email protected]>
6944 R:      John Stultz <[email protected]>
6945 L:      [email protected]
6946 S:      Maintained
6947 T:      git git://anongit.freedesktop.org/drm/drm-misc
6948 F:      Documentation/devicetree/bindings/display/hisilicon/
6949 F:      drivers/gpu/drm/hisilicon/
6950
6951 DRM DRIVERS FOR LIMA
6952 M:      Qiang Yu <[email protected]>
6953 L:      [email protected]
6954 L:      [email protected] (moderated for non-subscribers)
6955 S:      Maintained
6956 T:      git git://anongit.freedesktop.org/drm/drm-misc
6957 F:      drivers/gpu/drm/lima/
6958 F:      include/uapi/drm/lima_drm.h
6959
6960 DRM DRIVERS FOR MEDIATEK
6961 M:      Chun-Kuang Hu <[email protected]>
6962 M:      Philipp Zabel <[email protected]>
6963 L:      [email protected]
6964 L:      [email protected] (moderated for non-subscribers)
6965 S:      Supported
6966 F:      Documentation/devicetree/bindings/display/mediatek/
6967 F:      drivers/gpu/drm/mediatek/
6968 F:      drivers/phy/mediatek/phy-mtk-dp.c
6969 F:      drivers/phy/mediatek/phy-mtk-hdmi*
6970 F:      drivers/phy/mediatek/phy-mtk-mipi*
6971
6972 DRM DRIVERS FOR NVIDIA TEGRA
6973 M:      Thierry Reding <[email protected]>
6974 M:      Mikko Perttunen <[email protected]>
6975 L:      [email protected]
6976 L:      [email protected]
6977 S:      Supported
6978 T:      git https://gitlab.freedesktop.org/drm/tegra.git
6979 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
6980 F:      Documentation/devicetree/bindings/gpu/host1x/
6981 F:      drivers/gpu/drm/tegra/
6982 F:      drivers/gpu/host1x/
6983 F:      include/linux/host1x.h
6984 F:      include/uapi/drm/tegra_drm.h
6985
6986 DRM DRIVERS FOR RENESAS
6987 M:      Laurent Pinchart <[email protected]>
6988 M:      Kieran Bingham <[email protected]>
6989 L:      [email protected]
6990 L:      [email protected]
6991 S:      Supported
6992 T:      git git://linuxtv.org/pinchartl/media drm/du/next
6993 F:      Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml
6994 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml
6995 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
6996 F:      Documentation/devicetree/bindings/display/renesas,du.yaml
6997 F:      drivers/gpu/drm/renesas/
6998 F:      include/linux/platform_data/shmob_drm.h
6999
7000 DRM DRIVERS FOR ROCKCHIP
7001 M:      Sandy Huang <[email protected]>
7002 M:      Heiko Stübner <[email protected]>
7003 L:      [email protected]
7004 S:      Maintained
7005 T:      git git://anongit.freedesktop.org/drm/drm-misc
7006 F:      Documentation/devicetree/bindings/display/rockchip/
7007 F:      drivers/gpu/drm/rockchip/
7008
7009 DRM DRIVERS FOR STI
7010 M:      Alain Volmat <[email protected]>
7011 L:      [email protected]
7012 S:      Maintained
7013 T:      git git://anongit.freedesktop.org/drm/drm-misc
7014 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
7015 F:      drivers/gpu/drm/sti
7016
7017 DRM DRIVERS FOR STM
7018 M:      Yannick Fertre <[email protected]>
7019 M:      Raphael Gallais-Pou <[email protected]>
7020 M:      Philippe Cornu <[email protected]>
7021 L:      [email protected]
7022 S:      Maintained
7023 T:      git git://anongit.freedesktop.org/drm/drm-misc
7024 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
7025 F:      drivers/gpu/drm/stm
7026
7027 DRM DRIVERS FOR TI KEYSTONE
7028 M:      Jyri Sarha <[email protected]>
7029 M:      Tomi Valkeinen <[email protected]>
7030 L:      [email protected]
7031 S:      Maintained
7032 T:      git git://anongit.freedesktop.org/drm/drm-misc
7033 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
7034 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
7035 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
7036 F:      drivers/gpu/drm/tidss/
7037
7038 DRM DRIVERS FOR TI LCDC
7039 M:      Jyri Sarha <[email protected]>
7040 R:      Tomi Valkeinen <[email protected]>
7041 L:      [email protected]
7042 S:      Maintained
7043 F:      Documentation/devicetree/bindings/display/tilcdc/
7044 F:      drivers/gpu/drm/tilcdc/
7045
7046 DRM DRIVERS FOR TI OMAP
7047 M:      Tomi Valkeinen <[email protected]>
7048 L:      [email protected]
7049 S:      Maintained
7050 F:      Documentation/devicetree/bindings/display/ti/
7051 F:      drivers/gpu/drm/omapdrm/
7052
7053 DRM DRIVERS FOR V3D
7054 M:      Emma Anholt <[email protected]>
7055 M:      Melissa Wen <[email protected]>
7056 S:      Supported
7057 T:      git git://anongit.freedesktop.org/drm/drm-misc
7058 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml
7059 F:      drivers/gpu/drm/v3d/
7060 F:      include/uapi/drm/v3d_drm.h
7061
7062 DRM DRIVERS FOR VC4
7063 M:      Emma Anholt <[email protected]>
7064 M:      Maxime Ripard <[email protected]>
7065 S:      Supported
7066 T:      git git://github.com/anholt/linux
7067 T:      git git://anongit.freedesktop.org/drm/drm-misc
7068 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
7069 F:      drivers/gpu/drm/vc4/
7070 F:      include/uapi/drm/vc4_drm.h
7071
7072 DRM DRIVERS FOR VIVANTE GPU IP
7073 M:      Lucas Stach <[email protected]>
7074 R:      Russell King <[email protected]>
7075 R:      Christian Gmeiner <[email protected]>
7076 L:      [email protected] (moderated for non-subscribers)
7077 L:      [email protected]
7078 S:      Maintained
7079 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
7080 F:      drivers/gpu/drm/etnaviv/
7081 F:      include/uapi/drm/etnaviv_drm.h
7082
7083 DRM DRIVERS FOR XEN
7084 M:      Oleksandr Andrushchenko <[email protected]>
7085 L:      [email protected]
7086 L:      [email protected] (moderated for non-subscribers)
7087 S:      Supported
7088 T:      git git://anongit.freedesktop.org/drm/drm-misc
7089 F:      Documentation/gpu/xen-front.rst
7090 F:      drivers/gpu/drm/xen/
7091
7092 DRM DRIVERS FOR XILINX
7093 M:      Laurent Pinchart <[email protected]>
7094 L:      [email protected]
7095 S:      Maintained
7096 T:      git git://anongit.freedesktop.org/drm/drm-misc
7097 F:      Documentation/devicetree/bindings/display/xlnx/
7098 F:      drivers/gpu/drm/xlnx/
7099
7100 DRM GPU SCHEDULER
7101 M:      Luben Tuikov <[email protected]>
7102 L:      [email protected]
7103 S:      Maintained
7104 T:      git git://anongit.freedesktop.org/drm/drm-misc
7105 F:      drivers/gpu/drm/scheduler/
7106 F:      include/drm/gpu_scheduler.h
7107
7108 DRM PANEL DRIVERS
7109 M:      Neil Armstrong <[email protected]>
7110 R:      Sam Ravnborg <[email protected]>
7111 L:      [email protected]
7112 S:      Maintained
7113 T:      git git://anongit.freedesktop.org/drm/drm-misc
7114 F:      Documentation/devicetree/bindings/display/panel/
7115 F:      drivers/gpu/drm/drm_panel.c
7116 F:      drivers/gpu/drm/panel/
7117 F:      include/drm/drm_panel.h
7118
7119 DRM PRIVACY-SCREEN CLASS
7120 M:      Hans de Goede <[email protected]>
7121 L:      [email protected]
7122 S:      Maintained
7123 T:      git git://anongit.freedesktop.org/drm/drm-misc
7124 F:      drivers/gpu/drm/drm_privacy_screen*
7125 F:      include/drm/drm_privacy_screen*
7126
7127 DRM TTM SUBSYSTEM
7128 M:      Christian Koenig <[email protected]>
7129 M:      Huang Rui <[email protected]>
7130 L:      [email protected]
7131 S:      Maintained
7132 T:      git git://anongit.freedesktop.org/drm/drm-misc
7133 F:      drivers/gpu/drm/ttm/
7134 F:      include/drm/ttm/
7135
7136 DSBR100 USB FM RADIO DRIVER
7137 M:      Alexey Klimov <[email protected]>
7138 L:      [email protected]
7139 S:      Maintained
7140 T:      git git://linuxtv.org/media_tree.git
7141 F:      drivers/media/radio/dsbr100.c
7142
7143 DT3155 MEDIA DRIVER
7144 M:      Hans Verkuil <[email protected]>
7145 L:      [email protected]
7146 S:      Odd Fixes
7147 W:      https://linuxtv.org
7148 T:      git git://linuxtv.org/media_tree.git
7149 F:      drivers/media/pci/dt3155/
7150
7151 DVB_USB_AF9015 MEDIA DRIVER
7152 M:      Antti Palosaari <[email protected]>
7153 L:      [email protected]
7154 S:      Maintained
7155 W:      https://linuxtv.org
7156 W:      http://palosaari.fi/linux/
7157 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7158 T:      git git://linuxtv.org/anttip/media_tree.git
7159 F:      drivers/media/usb/dvb-usb-v2/af9015*
7160
7161 DVB_USB_AF9035 MEDIA DRIVER
7162 M:      Antti Palosaari <[email protected]>
7163 L:      [email protected]
7164 S:      Maintained
7165 W:      https://linuxtv.org
7166 W:      http://palosaari.fi/linux/
7167 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7168 T:      git git://linuxtv.org/anttip/media_tree.git
7169 F:      drivers/media/usb/dvb-usb-v2/af9035*
7170
7171 DVB_USB_ANYSEE MEDIA DRIVER
7172 M:      Antti Palosaari <[email protected]>
7173 L:      [email protected]
7174 S:      Maintained
7175 W:      https://linuxtv.org
7176 W:      http://palosaari.fi/linux/
7177 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7178 T:      git git://linuxtv.org/anttip/media_tree.git
7179 F:      drivers/media/usb/dvb-usb-v2/anysee*
7180
7181 DVB_USB_AU6610 MEDIA DRIVER
7182 M:      Antti Palosaari <[email protected]>
7183 L:      [email protected]
7184 S:      Maintained
7185 W:      https://linuxtv.org
7186 W:      http://palosaari.fi/linux/
7187 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7188 T:      git git://linuxtv.org/anttip/media_tree.git
7189 F:      drivers/media/usb/dvb-usb-v2/au6610*
7190
7191 DVB_USB_CE6230 MEDIA DRIVER
7192 M:      Antti Palosaari <[email protected]>
7193 L:      [email protected]
7194 S:      Maintained
7195 W:      https://linuxtv.org
7196 W:      http://palosaari.fi/linux/
7197 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7198 T:      git git://linuxtv.org/anttip/media_tree.git
7199 F:      drivers/media/usb/dvb-usb-v2/ce6230*
7200
7201 DVB_USB_CXUSB MEDIA DRIVER
7202 M:      Michael Krufky <[email protected]>
7203 L:      [email protected]
7204 S:      Maintained
7205 W:      https://linuxtv.org
7206 W:      http://github.com/mkrufky
7207 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7208 T:      git git://linuxtv.org/media_tree.git
7209 F:      drivers/media/usb/dvb-usb/cxusb*
7210
7211 DVB_USB_EC168 MEDIA DRIVER
7212 M:      Antti Palosaari <[email protected]>
7213 L:      [email protected]
7214 S:      Maintained
7215 W:      https://linuxtv.org
7216 W:      http://palosaari.fi/linux/
7217 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7218 T:      git git://linuxtv.org/anttip/media_tree.git
7219 F:      drivers/media/usb/dvb-usb-v2/ec168*
7220
7221 DVB_USB_GL861 MEDIA DRIVER
7222 M:      Antti Palosaari <[email protected]>
7223 L:      [email protected]
7224 S:      Maintained
7225 W:      https://linuxtv.org
7226 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7227 T:      git git://linuxtv.org/anttip/media_tree.git
7228 F:      drivers/media/usb/dvb-usb-v2/gl861*
7229
7230 DVB_USB_MXL111SF MEDIA DRIVER
7231 M:      Michael Krufky <[email protected]>
7232 L:      [email protected]
7233 S:      Maintained
7234 W:      https://linuxtv.org
7235 W:      http://github.com/mkrufky
7236 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7237 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
7238 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
7239
7240 DVB_USB_RTL28XXU MEDIA DRIVER
7241 M:      Antti Palosaari <[email protected]>
7242 L:      [email protected]
7243 S:      Maintained
7244 W:      https://linuxtv.org
7245 W:      http://palosaari.fi/linux/
7246 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7247 T:      git git://linuxtv.org/anttip/media_tree.git
7248 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
7249
7250 DVB_USB_V2 MEDIA DRIVER
7251 M:      Antti Palosaari <[email protected]>
7252 L:      [email protected]
7253 S:      Maintained
7254 W:      https://linuxtv.org
7255 W:      http://palosaari.fi/linux/
7256 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7257 T:      git git://linuxtv.org/anttip/media_tree.git
7258 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
7259 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
7260
7261 DYNAMIC DEBUG
7262 M:      Jason Baron <[email protected]>
7263 M:      Jim Cromie <[email protected]>
7264 S:      Maintained
7265 F:      include/linux/dynamic_debug.h
7266 F:      lib/dynamic_debug.c
7267 F:      lib/test_dynamic_debug.c
7268
7269 DYNAMIC INTERRUPT MODERATION
7270 M:      Tal Gilboa <[email protected]>
7271 S:      Maintained
7272 F:      Documentation/networking/net_dim.rst
7273 F:      include/linux/dim.h
7274 F:      lib/dim/
7275
7276 DYNAMIC THERMAL POWER MANAGEMENT (DTPM)
7277 M:      Daniel Lezcano <[email protected]>
7278 L:      [email protected]
7279 S:      Supported
7280 B:      https://bugzilla.kernel.org
7281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
7282 F:      drivers/powercap/dtpm*
7283 F:      include/linux/dtpm.h
7284
7285 DZ DECSTATION DZ11 SERIAL DRIVER
7286 M:      "Maciej W. Rozycki" <[email protected]>
7287 S:      Maintained
7288 F:      drivers/tty/serial/dz.*
7289
7290 E3X0 POWER BUTTON DRIVER
7291 M:      Moritz Fischer <[email protected]>
7292 L:      [email protected]
7293 S:      Supported
7294 W:      http://www.ettus.com
7295 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
7296 F:      drivers/input/misc/e3x0-button.c
7297
7298 E4000 MEDIA DRIVER
7299 M:      Antti Palosaari <[email protected]>
7300 L:      [email protected]
7301 S:      Maintained
7302 W:      https://linuxtv.org
7303 W:      http://palosaari.fi/linux/
7304 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7305 T:      git git://linuxtv.org/anttip/media_tree.git
7306 F:      drivers/media/tuners/e4000*
7307
7308 EARTH_PT1 MEDIA DRIVER
7309 M:      Akihiro Tsukada <[email protected]>
7310 L:      [email protected]
7311 S:      Odd Fixes
7312 F:      drivers/media/pci/pt1/
7313
7314 EARTH_PT3 MEDIA DRIVER
7315 M:      Akihiro Tsukada <[email protected]>
7316 L:      [email protected]
7317 S:      Odd Fixes
7318 F:      drivers/media/pci/pt3/
7319
7320 EC100 MEDIA DRIVER
7321 M:      Antti Palosaari <[email protected]>
7322 L:      [email protected]
7323 S:      Maintained
7324 W:      https://linuxtv.org
7325 W:      http://palosaari.fi/linux/
7326 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7327 T:      git git://linuxtv.org/anttip/media_tree.git
7328 F:      drivers/media/dvb-frontends/ec100*
7329
7330 ECRYPT FILE SYSTEM
7331 M:      Tyler Hicks <[email protected]>
7332 L:      [email protected]
7333 S:      Odd Fixes
7334 W:      http://ecryptfs.org
7335 W:      https://launchpad.net/ecryptfs
7336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
7337 F:      Documentation/filesystems/ecryptfs.rst
7338 F:      fs/ecryptfs/
7339
7340 EDAC-AMD64
7341 M:      Yazen Ghannam <[email protected]>
7342 L:      [email protected]
7343 S:      Supported
7344 F:      drivers/edac/amd64_edac*
7345 F:      drivers/edac/mce_amd*
7346
7347 EDAC-ARMADA
7348 M:      Jan Luebbe <[email protected]>
7349 L:      [email protected]
7350 S:      Maintained
7351 F:      Documentation/devicetree/bindings/memory-controllers/marvell,mvebu-sdram-controller.yaml
7352 F:      drivers/edac/armada_xp_*
7353
7354 EDAC-AST2500
7355 M:      Stefan Schaeckeler <[email protected]>
7356 S:      Supported
7357 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
7358 F:      drivers/edac/aspeed_edac.c
7359
7360 EDAC-BLUEFIELD
7361 M:      Shravan Kumar Ramani <[email protected]>
7362 S:      Supported
7363 F:      drivers/edac/bluefield_edac.c
7364
7365 EDAC-CALXEDA
7366 M:      Andre Przywara <[email protected]>
7367 L:      [email protected]
7368 S:      Maintained
7369 F:      drivers/edac/highbank*
7370
7371 EDAC-CAVIUM OCTEON
7372 M:      Ralf Baechle <[email protected]>
7373 L:      [email protected]
7374 L:      [email protected]
7375 S:      Supported
7376 F:      drivers/edac/octeon_edac*
7377
7378 EDAC-CAVIUM THUNDERX
7379 M:      Robert Richter <[email protected]>
7380 L:      [email protected]
7381 S:      Odd Fixes
7382 F:      drivers/edac/thunderx_edac*
7383
7384 EDAC-CORE
7385 M:      Borislav Petkov <[email protected]>
7386 M:      Tony Luck <[email protected]>
7387 R:      James Morse <[email protected]>
7388 R:      Mauro Carvalho Chehab <[email protected]>
7389 R:      Robert Richter <[email protected]>
7390 L:      [email protected]
7391 S:      Supported
7392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
7393 F:      Documentation/admin-guide/ras.rst
7394 F:      Documentation/driver-api/edac.rst
7395 F:      drivers/edac/
7396 F:      include/linux/edac.h
7397
7398 EDAC-DMC520
7399 M:      Lei Wang <[email protected]>
7400 L:      [email protected]
7401 S:      Supported
7402 F:      drivers/edac/dmc520_edac.c
7403
7404 EDAC-E752X
7405 M:      Mark Gross <[email protected]>
7406 L:      [email protected]
7407 S:      Maintained
7408 F:      drivers/edac/e752x_edac.c
7409
7410 EDAC-E7XXX
7411 L:      [email protected]
7412 S:      Maintained
7413 F:      drivers/edac/e7xxx_edac.c
7414
7415 EDAC-FSL_DDR
7416 M:      York Sun <[email protected]>
7417 L:      [email protected]
7418 S:      Maintained
7419 F:      drivers/edac/fsl_ddr_edac.*
7420
7421 EDAC-GHES
7422 M:      Mauro Carvalho Chehab <[email protected]>
7423 L:      [email protected]
7424 S:      Maintained
7425 F:      drivers/edac/ghes_edac.c
7426
7427 EDAC-I10NM
7428 M:      Tony Luck <[email protected]>
7429 L:      [email protected]
7430 S:      Maintained
7431 F:      drivers/edac/i10nm_base.c
7432
7433 EDAC-I3000
7434 L:      [email protected]
7435 S:      Orphan
7436 F:      drivers/edac/i3000_edac.c
7437
7438 EDAC-I5000
7439 L:      [email protected]
7440 S:      Maintained
7441 F:      drivers/edac/i5000_edac.c
7442
7443 EDAC-I5400
7444 M:      Mauro Carvalho Chehab <[email protected]>
7445 L:      [email protected]
7446 S:      Maintained
7447 F:      drivers/edac/i5400_edac.c
7448
7449 EDAC-I7300
7450 M:      Mauro Carvalho Chehab <[email protected]>
7451 L:      [email protected]
7452 S:      Maintained
7453 F:      drivers/edac/i7300_edac.c
7454
7455 EDAC-I7CORE
7456 M:      Mauro Carvalho Chehab <[email protected]>
7457 L:      [email protected]
7458 S:      Maintained
7459 F:      drivers/edac/i7core_edac.c
7460
7461 EDAC-I82443BXGX
7462 M:      Tim Small <[email protected]>
7463 L:      [email protected]
7464 S:      Maintained
7465 F:      drivers/edac/i82443bxgx_edac.c
7466
7467 EDAC-I82975X
7468 M:      "Arvind R." <[email protected]>
7469 L:      [email protected]
7470 S:      Maintained
7471 F:      drivers/edac/i82975x_edac.c
7472
7473 EDAC-IE31200
7474 M:      Jason Baron <[email protected]>
7475 L:      [email protected]
7476 S:      Maintained
7477 F:      drivers/edac/ie31200_edac.c
7478
7479 EDAC-IGEN6
7480 M:      Tony Luck <[email protected]>
7481 R:      Qiuxu Zhuo <[email protected]>
7482 L:      [email protected]
7483 S:      Maintained
7484 F:      drivers/edac/igen6_edac.c
7485
7486 EDAC-MPC85XX
7487 M:      Johannes Thumshirn <[email protected]>
7488 L:      [email protected]
7489 S:      Maintained
7490 F:      drivers/edac/mpc85xx_edac.[ch]
7491
7492 EDAC-NPCM
7493 M:      Marvin Lin <[email protected]>
7494 M:      Stanley Chu <[email protected]>
7495 L:      [email protected]
7496 S:      Maintained
7497 F:      Documentation/devicetree/bindings/memory-controllers/nuvoton,npcm-memory-controller.yaml
7498 F:      drivers/edac/npcm_edac.c
7499
7500 EDAC-PASEMI
7501 M:      Egor Martovetsky <[email protected]>
7502 L:      [email protected]
7503 S:      Maintained
7504 F:      drivers/edac/pasemi_edac.c
7505
7506 EDAC-PND2
7507 M:      Tony Luck <[email protected]>
7508 L:      [email protected]
7509 S:      Maintained
7510 F:      drivers/edac/pnd2_edac.[ch]
7511
7512 EDAC-QCOM
7513 M:      Manivannan Sadhasivam <[email protected]>
7514 L:      [email protected]
7515 L:      [email protected]
7516 S:      Maintained
7517 F:      drivers/edac/qcom_edac.c
7518
7519 EDAC-R82600
7520 M:      Tim Small <[email protected]>
7521 L:      [email protected]
7522 S:      Maintained
7523 F:      drivers/edac/r82600_edac.c
7524
7525 EDAC-SBRIDGE
7526 M:      Tony Luck <[email protected]>
7527 R:      Qiuxu Zhuo <[email protected]>
7528 L:      [email protected]
7529 S:      Maintained
7530 F:      drivers/edac/sb_edac.c
7531
7532 EDAC-SKYLAKE
7533 M:      Tony Luck <[email protected]>
7534 L:      [email protected]
7535 S:      Maintained
7536 F:      drivers/edac/skx_*.[ch]
7537
7538 EDAC-TI
7539 M:      Tero Kristo <[email protected]>
7540 L:      [email protected]
7541 S:      Odd Fixes
7542 F:      drivers/edac/ti_edac.c
7543
7544 EDIROL UA-101/UA-1000 DRIVER
7545 M:      Clemens Ladisch <[email protected]>
7546 L:      [email protected] (moderated for non-subscribers)
7547 S:      Maintained
7548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7549 F:      sound/usb/misc/ua101.c
7550
7551 EFI TEST DRIVER
7552 M:      Ivan Hu <[email protected]>
7553 M:      Ard Biesheuvel <[email protected]>
7554 L:      [email protected]
7555 S:      Maintained
7556 F:      drivers/firmware/efi/test/
7557
7558 EFI VARIABLE FILESYSTEM
7559 M:      Jeremy Kerr <[email protected]>
7560 M:      Ard Biesheuvel <[email protected]>
7561 L:      [email protected]
7562 S:      Maintained
7563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7564 F:      fs/efivarfs/
7565
7566 EFIFB FRAMEBUFFER DRIVER
7567 M:      Peter Jones <[email protected]>
7568 L:      [email protected]
7569 S:      Maintained
7570 F:      drivers/video/fbdev/efifb.c
7571
7572 EFS FILESYSTEM
7573 S:      Orphan
7574 W:      http://aeschi.ch.eu.org/efs/
7575 F:      fs/efs/
7576
7577 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
7578 M:      Douglas Miller <[email protected]>
7579 L:      [email protected]
7580 S:      Maintained
7581 F:      drivers/net/ethernet/ibm/ehea/
7582
7583 ELM327 CAN NETWORK DRIVER
7584 M:      Max Staudt <[email protected]>
7585 L:      [email protected]
7586 S:      Maintained
7587 F:      Documentation/networking/device_drivers/can/can327.rst
7588 F:      drivers/net/can/can327.c
7589
7590 EM28XX VIDEO4LINUX DRIVER
7591 M:      Mauro Carvalho Chehab <[email protected]>
7592 L:      [email protected]
7593 S:      Maintained
7594 W:      https://linuxtv.org
7595 T:      git git://linuxtv.org/media_tree.git
7596 F:      Documentation/admin-guide/media/em28xx*
7597 F:      drivers/media/usb/em28xx/
7598
7599 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
7600 M:      Adrian Hunter <[email protected]>
7601 M:      Ritesh Harjani <[email protected]>
7602 M:      Asutosh Das <[email protected]>
7603 L:      [email protected]
7604 S:      Supported
7605 F:      drivers/mmc/host/cqhci*
7606
7607 EMULEX 10Gbps iSCSI - OneConnect DRIVER
7608 M:      Ketan Mukadam <[email protected]>
7609 L:      [email protected]
7610 S:      Supported
7611 W:      http://www.broadcom.com
7612 F:      drivers/scsi/be2iscsi/
7613
7614 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
7615 M:      Ajit Khaparde <[email protected]>
7616 M:      Sriharsha Basavapatna <[email protected]>
7617 M:      Somnath Kotur <[email protected]>
7618 L:      [email protected]
7619 S:      Supported
7620 W:      http://www.emulex.com
7621 F:      drivers/net/ethernet/emulex/benet/
7622
7623 EMULEX ONECONNECT ROCE DRIVER
7624 M:      Selvin Xavier <[email protected]>
7625 L:      [email protected]
7626 S:      Odd Fixes
7627 W:      http://www.broadcom.com
7628 F:      drivers/infiniband/hw/ocrdma/
7629 F:      include/uapi/rdma/ocrdma-abi.h
7630
7631 EMULEX/BROADCOM EFCT FC/FCOE SCSI TARGET DRIVER
7632 M:      James Smart <[email protected]>
7633 M:      Ram Vegesna <[email protected]>
7634 L:      [email protected]
7635 L:      [email protected]
7636 S:      Supported
7637 W:      http://www.broadcom.com
7638 F:      drivers/scsi/elx/
7639
7640 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
7641 M:      James Smart <[email protected]>
7642 M:      Dick Kennedy <[email protected]>
7643 L:      [email protected]
7644 S:      Supported
7645 W:      http://www.broadcom.com
7646 F:      drivers/scsi/lpfc/
7647
7648 ENE CB710 FLASH CARD READER DRIVER
7649 M:      Michał Mirosław <[email protected]>
7650 S:      Maintained
7651 F:      drivers/misc/cb710/
7652 F:      drivers/mmc/host/cb710-mmc.*
7653 F:      include/linux/cb710.h
7654
7655 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
7656 M:      Maxim Levitsky <[email protected]>
7657 S:      Maintained
7658 F:      drivers/media/rc/ene_ir.*
7659
7660 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
7661 M:      Laurentiu Tudor <[email protected]>
7662 L:      [email protected]
7663 S:      Maintained
7664 F:      drivers/tty/ehv_bytechan.c
7665
7666 EPSON S1D13XXX FRAMEBUFFER DRIVER
7667 M:      Kristoffer Ericson <[email protected]>
7668 S:      Maintained
7669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
7670 F:      drivers/video/fbdev/s1d13xxxfb.c
7671 F:      include/video/s1d13xxxfb.h
7672
7673 EROFS FILE SYSTEM
7674 M:      Gao Xiang <[email protected]>
7675 M:      Chao Yu <[email protected]>
7676 R:      Yue Hu <[email protected]>
7677 R:      Jeffle Xu <[email protected]>
7678 L:      [email protected]
7679 S:      Maintained
7680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
7681 F:      Documentation/ABI/testing/sysfs-fs-erofs
7682 F:      Documentation/filesystems/erofs.rst
7683 F:      fs/erofs/
7684 F:      include/trace/events/erofs.h
7685
7686 ERRSEQ ERROR TRACKING INFRASTRUCTURE
7687 M:      Jeff Layton <[email protected]>
7688 S:      Maintained
7689 F:      include/linux/errseq.h
7690 F:      lib/errseq.c
7691
7692 ESD CAN/USB DRIVERS
7693 M:      Frank Jungclaus <[email protected]>
7694 R:      [email protected]
7695 L:      [email protected]
7696 S:      Maintained
7697 F:      drivers/net/can/usb/esd_usb.c
7698
7699 ET131X NETWORK DRIVER
7700 M:      Mark Einon <[email protected]>
7701 S:      Odd Fixes
7702 F:      drivers/net/ethernet/agere/
7703
7704 ETAS ES58X CAN/USB DRIVER
7705 M:      Vincent Mailhol <[email protected]>
7706 L:      [email protected]
7707 S:      Maintained
7708 F:      Documentation/networking/devlink/etas_es58x.rst
7709 F:      drivers/net/can/usb/etas_es58x/
7710
7711 ETHERNET BRIDGE
7712 M:      Roopa Prabhu <[email protected]>
7713 M:      Nikolay Aleksandrov <[email protected]>
7714 L:      [email protected] (moderated for non-subscribers)
7715 L:      [email protected]
7716 S:      Maintained
7717 W:      http://www.linuxfoundation.org/en/Net:Bridge
7718 F:      include/linux/netfilter_bridge/
7719 F:      net/bridge/
7720
7721 ETHERNET PHY LIBRARY
7722 M:      Andrew Lunn <[email protected]>
7723 M:      Heiner Kallweit <[email protected]>
7724 R:      Russell King <[email protected]>
7725 L:      [email protected]
7726 S:      Maintained
7727 F:      Documentation/ABI/testing/sysfs-class-net-phydev
7728 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
7729 F:      Documentation/devicetree/bindings/net/mdio*
7730 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
7731 F:      Documentation/networking/phy.rst
7732 F:      drivers/net/mdio/
7733 F:      drivers/net/mdio/acpi_mdio.c
7734 F:      drivers/net/mdio/fwnode_mdio.c
7735 F:      drivers/net/mdio/of_mdio.c
7736 F:      drivers/net/pcs/
7737 F:      drivers/net/phy/
7738 F:      include/dt-bindings/net/qca-ar803x.h
7739 F:      include/linux/*mdio*.h
7740 F:      include/linux/linkmode.h
7741 F:      include/linux/mdio/*.h
7742 F:      include/linux/mii.h
7743 F:      include/linux/of_net.h
7744 F:      include/linux/phy.h
7745 F:      include/linux/phy_fixed.h
7746 F:      include/linux/platform_data/mdio-bcm-unimac.h
7747 F:      include/linux/platform_data/mdio-gpio.h
7748 F:      include/trace/events/mdio.h
7749 F:      include/uapi/linux/mdio.h
7750 F:      include/uapi/linux/mii.h
7751 F:      net/core/of_net.c
7752
7753 EXEC & BINFMT API
7754 R:      Eric Biederman <[email protected]>
7755 R:      Kees Cook <[email protected]>
7756 L:      [email protected]
7757 S:      Supported
7758 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/execve
7759 F:      fs/*binfmt_*.c
7760 F:      fs/exec.c
7761 F:      include/linux/binfmts.h
7762 F:      include/linux/elf.h
7763 F:      include/uapi/linux/binfmts.h
7764 F:      include/uapi/linux/elf.h
7765 F:      tools/testing/selftests/exec/
7766 N:      asm/elf.h
7767 N:      binfmt
7768
7769 EXFAT FILE SYSTEM
7770 M:      Namjae Jeon <[email protected]>
7771 M:      Sungjong Seo <[email protected]>
7772 L:      [email protected]
7773 S:      Maintained
7774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat.git
7775 F:      fs/exfat/
7776
7777 EXT2 FILE SYSTEM
7778 M:      Jan Kara <[email protected]>
7779 L:      [email protected]
7780 S:      Maintained
7781 F:      Documentation/filesystems/ext2.rst
7782 F:      fs/ext2/
7783 F:      include/linux/ext2*
7784
7785 EXT4 FILE SYSTEM
7786 M:      "Theodore Ts'o" <[email protected]>
7787 M:      Andreas Dilger <[email protected]>
7788 L:      [email protected]
7789 S:      Maintained
7790 W:      http://ext4.wiki.kernel.org
7791 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
7792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
7793 F:      Documentation/filesystems/ext4/
7794 F:      fs/ext4/
7795 F:      include/trace/events/ext4.h
7796 F:      include/uapi/linux/ext4.h
7797
7798 Extended Verification Module (EVM)
7799 M:      Mimi Zohar <[email protected]>
7800 L:      [email protected]
7801 S:      Supported
7802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7803 F:      security/integrity/
7804 F:      security/integrity/evm/
7805
7806 EXTENSIBLE FIRMWARE INTERFACE (EFI)
7807 M:      Ard Biesheuvel <[email protected]>
7808 L:      [email protected]
7809 S:      Maintained
7810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7811 F:      Documentation/admin-guide/efi-stub.rst
7812 F:      arch/*/include/asm/efi.h
7813 F:      arch/*/kernel/efi.c
7814 F:      arch/arm/boot/compressed/efi-header.S
7815 F:      arch/x86/platform/efi/
7816 F:      drivers/firmware/efi/
7817 F:      include/linux/efi*.h
7818
7819 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
7820 M:      MyungJoo Ham <[email protected]>
7821 M:      Chanwoo Choi <[email protected]>
7822 L:      [email protected]
7823 S:      Maintained
7824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
7825 F:      Documentation/devicetree/bindings/extcon/
7826 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
7827 F:      drivers/extcon/
7828 F:      include/linux/extcon.h
7829 F:      include/linux/extcon/
7830
7831 EXTRA BOOT CONFIG
7832 M:      Masami Hiramatsu <[email protected]>
7833 L:      [email protected]
7834 L:      [email protected]
7835 S:      Maintained
7836 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
7837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
7838 F:      Documentation/admin-guide/bootconfig.rst
7839 F:      fs/proc/bootconfig.c
7840 F:      include/linux/bootconfig.h
7841 F:      lib/bootconfig-data.S
7842 F:      lib/bootconfig.c
7843 F:      tools/bootconfig/*
7844 F:      tools/bootconfig/scripts/*
7845
7846 EXYNOS DP DRIVER
7847 M:      Jingoo Han <[email protected]>
7848 L:      [email protected]
7849 S:      Maintained
7850 F:      drivers/gpu/drm/exynos/exynos_dp*
7851
7852 EXYNOS SYSMMU (IOMMU) driver
7853 M:      Marek Szyprowski <[email protected]>
7854 L:      [email protected]
7855 S:      Maintained
7856 F:      drivers/iommu/exynos-iommu.c
7857
7858 F2FS FILE SYSTEM
7859 M:      Jaegeuk Kim <[email protected]>
7860 M:      Chao Yu <[email protected]>
7861 L:      [email protected]
7862 S:      Maintained
7863 W:      https://f2fs.wiki.kernel.org/
7864 Q:      https://patchwork.kernel.org/project/f2fs/list/
7865 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=f2fs
7866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
7867 F:      Documentation/ABI/testing/sysfs-fs-f2fs
7868 F:      Documentation/filesystems/f2fs.rst
7869 F:      fs/f2fs/
7870 F:      include/linux/f2fs_fs.h
7871 F:      include/trace/events/f2fs.h
7872 F:      include/uapi/linux/f2fs.h
7873
7874 F71805F HARDWARE MONITORING DRIVER
7875 M:      Jean Delvare <[email protected]>
7876 L:      [email protected]
7877 S:      Maintained
7878 F:      Documentation/hwmon/f71805f.rst
7879 F:      drivers/hwmon/f71805f.c
7880
7881 FADDR2LINE
7882 M:      Josh Poimboeuf <[email protected]>
7883 S:      Maintained
7884 F:      scripts/faddr2line
7885
7886 FAILOVER MODULE
7887 M:      Sridhar Samudrala <[email protected]>
7888 L:      [email protected]
7889 S:      Supported
7890 F:      Documentation/networking/failover.rst
7891 F:      include/net/failover.h
7892 F:      net/core/failover.c
7893
7894 FANOTIFY
7895 M:      Jan Kara <[email protected]>
7896 R:      Amir Goldstein <[email protected]>
7897 R:      Matthew Bobrowski <[email protected]>
7898 L:      [email protected]
7899 S:      Maintained
7900 F:      fs/notify/fanotify/
7901 F:      include/linux/fanotify.h
7902 F:      include/uapi/linux/fanotify.h
7903
7904 FARADAY FOTG210 USB2 DUAL-ROLE CONTROLLER
7905 M:      Linus Walleij <[email protected]>
7906 L:      [email protected]
7907 S:      Maintained
7908 F:      drivers/usb/fotg210/
7909
7910 FARSYNC SYNCHRONOUS DRIVER
7911 M:      Kevin Curtis <[email protected]>
7912 S:      Supported
7913 W:      http://www.farsite.co.uk/
7914 F:      drivers/net/wan/farsync.*
7915
7916 FAULT INJECTION SUPPORT
7917 M:      Akinobu Mita <[email protected]>
7918 S:      Supported
7919 F:      Documentation/fault-injection/
7920 F:      lib/fault-inject.c
7921
7922 FBTFT Framebuffer drivers
7923 L:      [email protected]
7924 L:      [email protected]
7925 S:      Orphan
7926 F:      drivers/staging/fbtft/
7927
7928 FC0011 TUNER DRIVER
7929 M:      Michael Buesch <[email protected]>
7930 L:      [email protected]
7931 S:      Maintained
7932 F:      drivers/media/tuners/fc0011.c
7933 F:      drivers/media/tuners/fc0011.h
7934
7935 FC2580 MEDIA DRIVER
7936 M:      Antti Palosaari <[email protected]>
7937 L:      [email protected]
7938 S:      Maintained
7939 W:      https://linuxtv.org
7940 W:      http://palosaari.fi/linux/
7941 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7942 T:      git git://linuxtv.org/anttip/media_tree.git
7943 F:      drivers/media/tuners/fc2580*
7944
7945 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
7946 M:      Hannes Reinecke <[email protected]>
7947 L:      [email protected]
7948 S:      Supported
7949 W:      www.Open-FCoE.org
7950 F:      drivers/scsi/fcoe/
7951 F:      drivers/scsi/libfc/
7952 F:      include/scsi/fc/
7953 F:      include/scsi/libfc.h
7954 F:      include/scsi/libfcoe.h
7955 F:      include/uapi/scsi/fc/
7956
7957 FILE LOCKING (flock() and fcntl()/lockf())
7958 M:      Jeff Layton <[email protected]>
7959 M:      Chuck Lever <[email protected]>
7960 L:      [email protected]
7961 S:      Maintained
7962 F:      fs/fcntl.c
7963 F:      fs/locks.c
7964 F:      include/linux/fcntl.h
7965 F:      include/uapi/linux/fcntl.h
7966
7967 FILESYSTEM DIRECT ACCESS (DAX)
7968 M:      Dan Williams <[email protected]>
7969 R:      Matthew Wilcox <[email protected]>
7970 R:      Jan Kara <[email protected]>
7971 L:      [email protected]
7972 L:      [email protected]
7973 S:      Supported
7974 F:      fs/dax.c
7975 F:      include/linux/dax.h
7976 F:      include/trace/events/fs_dax.h
7977
7978 FILESYSTEMS (VFS and infrastructure)
7979 M:      Alexander Viro <[email protected]>
7980 M:      Christian Brauner <[email protected]>
7981 L:      [email protected]
7982 S:      Maintained
7983 F:      fs/*
7984 F:      include/linux/fs.h
7985 F:      include/linux/fs_types.h
7986 F:      include/uapi/linux/fs.h
7987 F:      include/uapi/linux/openat2.h
7988
7989 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7990 M:      Riku Voipio <[email protected]>
7991 L:      [email protected]
7992 S:      Maintained
7993 F:      drivers/hwmon/f75375s.c
7994 F:      include/linux/f75375s.h
7995
7996 FINTEK F81604 USB to 2xCANBUS DEVICE DRIVER
7997 M:      Ji-Ze Hong (Peter Hong) <[email protected]>
7998 L:      [email protected]
7999 S:      Maintained
8000 F:      drivers/net/can/usb/f81604.c
8001
8002 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
8003 M:      Clemens Ladisch <[email protected]>
8004 M:      Takashi Sakamoto <[email protected]>
8005 L:      [email protected] (moderated for non-subscribers)
8006 S:      Maintained
8007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
8008 F:      include/uapi/sound/firewire.h
8009 F:      sound/firewire/
8010
8011 FIREWIRE MEDIA DRIVERS (firedtv)
8012 M:      Stefan Richter <[email protected]>
8013 L:      [email protected]
8014 L:      [email protected]
8015 S:      Maintained
8016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
8017 F:      drivers/media/firewire/
8018
8019 FIREWIRE SBP-2 TARGET
8020 M:      Chris Boot <[email protected]>
8021 L:      [email protected]
8022 L:      [email protected]
8023 L:      [email protected]
8024 S:      Maintained
8025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
8026 F:      drivers/target/sbp/
8027
8028 FIREWIRE SUBSYSTEM
8029 M:      Takashi Sakamoto <[email protected]>
8030 M:      Takashi Sakamoto <[email protected]>
8031 L:      [email protected]
8032 S:      Maintained
8033 W:      http://ieee1394.docs.kernel.org/
8034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
8035 F:      drivers/firewire/
8036 F:      include/linux/firewire.h
8037 F:      include/uapi/linux/firewire*.h
8038 F:      tools/firewire/
8039
8040 FIRMWARE FRAMEWORK FOR ARMV8-A
8041 M:      Sudeep Holla <[email protected]>
8042 L:      [email protected] (moderated for non-subscribers)
8043 S:      Maintained
8044 F:      drivers/firmware/arm_ffa/
8045 F:      include/linux/arm_ffa.h
8046
8047 FIRMWARE LOADER (request_firmware)
8048 M:      Luis Chamberlain <[email protected]>
8049 M:      Russ Weight <[email protected]>
8050 L:      [email protected]
8051 S:      Maintained
8052 F:      Documentation/firmware_class/
8053 F:      drivers/base/firmware_loader/
8054 F:      include/linux/firmware.h
8055
8056 FLEXTIMER FTM-QUADDEC DRIVER
8057 M:      Patrick Havelange <[email protected]>
8058 L:      [email protected]
8059 S:      Maintained
8060 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
8061 F:      drivers/counter/ftm-quaddec.c
8062
8063 FLOPPY DRIVER
8064 M:      Denis Efremov <[email protected]>
8065 L:      [email protected]
8066 S:      Odd Fixes
8067 F:      drivers/block/floppy.c
8068
8069 FLYSKY FSIA6B RC RECEIVER
8070 M:      Markus Koch <[email protected]>
8071 L:      [email protected]
8072 S:      Maintained
8073 F:      drivers/input/joystick/fsia6b.c
8074
8075 FOCUSRITE SCARLETT GEN 2/3 MIXER DRIVER
8076 M:      Geoffrey D. Bennett <[email protected]>
8077 L:      [email protected] (moderated for non-subscribers)
8078 S:      Maintained
8079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
8080 F:      sound/usb/mixer_scarlett_gen2.c
8081
8082 FORCEDETH GIGABIT ETHERNET DRIVER
8083 M:      Rain River <[email protected]>
8084 M:      Zhu Yanjun <[email protected]>
8085 L:      [email protected]
8086 S:      Maintained
8087 F:      drivers/net/ethernet/nvidia/*
8088
8089 FORTIFY_SOURCE
8090 M:      Kees Cook <[email protected]>
8091 L:      [email protected]
8092 S:      Supported
8093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8094 F:      include/linux/fortify-string.h
8095 F:      lib/fortify_kunit.c
8096 F:      lib/memcpy_kunit.c
8097 F:      lib/strcat_kunit.c
8098 F:      lib/strscpy_kunit.c
8099 F:      lib/test_fortify/*
8100 F:      scripts/test_fortify.sh
8101 K:      \b__NO_FORTIFY\b
8102
8103 FPGA DFL DRIVERS
8104 M:      Wu Hao <[email protected]>
8105 R:      Tom Rix <[email protected]>
8106 L:      [email protected]
8107 S:      Maintained
8108 F:      Documentation/ABI/testing/sysfs-bus-dfl*
8109 F:      Documentation/fpga/dfl.rst
8110 F:      drivers/fpga/dfl*
8111 F:      drivers/uio/uio_dfl.c
8112 F:      include/linux/dfl.h
8113 F:      include/uapi/linux/fpga-dfl.h
8114
8115 FPGA MANAGER FRAMEWORK
8116 M:      Moritz Fischer <[email protected]>
8117 M:      Wu Hao <[email protected]>
8118 M:      Xu Yilun <[email protected]>
8119 R:      Tom Rix <[email protected]>
8120 L:      [email protected]
8121 S:      Maintained
8122 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
8123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga.git
8124 F:      Documentation/devicetree/bindings/fpga/
8125 F:      Documentation/driver-api/fpga/
8126 F:      Documentation/fpga/
8127 F:      drivers/fpga/
8128 F:      include/linux/fpga/
8129
8130 FPU EMULATOR
8131 M:      Bill Metzenthen <[email protected]>
8132 S:      Maintained
8133 W:      https://floatingpoint.billm.au/
8134 F:      arch/x86/math-emu/
8135
8136 FRAMEBUFFER CORE
8137 M:      Daniel Vetter <[email protected]>
8138 S:      Odd Fixes
8139 T:      git git://anongit.freedesktop.org/drm/drm-misc
8140 F:      drivers/video/fbdev/core/
8141
8142 FRAMEBUFFER LAYER
8143 M:      Helge Deller <[email protected]>
8144 L:      [email protected]
8145 L:      [email protected]
8146 S:      Maintained
8147 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
8148 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev.git
8149 F:      Documentation/fb/
8150 F:      drivers/video/
8151 F:      include/linux/fb.h
8152 F:      include/uapi/linux/fb.h
8153 F:      include/uapi/video/
8154 F:      include/video/
8155
8156 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
8157 M:      Horia Geantă <[email protected]>
8158 M:      Pankaj Gupta <[email protected]>
8159 M:      Gaurav Jain <[email protected]>
8160 L:      [email protected]
8161 S:      Maintained
8162 F:      Documentation/devicetree/bindings/crypto/fsl,sec-v4.0*
8163 F:      drivers/crypto/caam/
8164
8165 FREESCALE COLDFIRE M5441X MMC DRIVER
8166 M:      Angelo Dureghello <[email protected]>
8167 L:      [email protected]
8168 S:      Maintained
8169 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
8170 F:      include/linux/platform_data/mmc-esdhc-mcf.h
8171
8172 FREESCALE DIU FRAMEBUFFER DRIVER
8173 M:      Timur Tabi <[email protected]>
8174 L:      [email protected]
8175 S:      Maintained
8176 F:      drivers/video/fbdev/fsl-diu-fb.*
8177
8178 FREESCALE DMA DRIVER
8179 M:      Li Yang <[email protected]>
8180 M:      Zhang Wei <[email protected]>
8181 L:      [email protected]
8182 S:      Maintained
8183 F:      drivers/dma/fsldma.*
8184
8185 FREESCALE DSPI DRIVER
8186 M:      Vladimir Oltean <[email protected]>
8187 L:      [email protected]
8188 S:      Maintained
8189 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
8190 F:      drivers/spi/spi-fsl-dspi.c
8191 F:      include/linux/spi/spi-fsl-dspi.h
8192
8193 FREESCALE ENETC ETHERNET DRIVERS
8194 M:      Claudiu Manoil <[email protected]>
8195 M:      Vladimir Oltean <[email protected]>
8196 L:      [email protected]
8197 S:      Maintained
8198 F:      drivers/net/ethernet/freescale/enetc/
8199
8200 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
8201 M:      Claudiu Manoil <[email protected]>
8202 L:      [email protected]
8203 S:      Maintained
8204 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
8205 F:      drivers/net/ethernet/freescale/gianfar*
8206
8207 FREESCALE GPMI NAND DRIVER
8208 M:      Han Xu <[email protected]>
8209 L:      [email protected]
8210 S:      Maintained
8211 F:      drivers/mtd/nand/raw/gpmi-nand/*
8212
8213 FREESCALE I2C CPM DRIVER
8214 M:      Jochen Friedrich <[email protected]>
8215 L:      [email protected]
8216 L:      [email protected]
8217 S:      Maintained
8218 F:      drivers/i2c/busses/i2c-cpm.c
8219
8220 FREESCALE IMX / MXC FEC DRIVER
8221 M:      Wei Fang <[email protected]>
8222 R:      Shenwei Wang <[email protected]>
8223 R:      Clark Wang <[email protected]>
8224 R:      NXP Linux Team <[email protected]>
8225 L:      [email protected]
8226 S:      Maintained
8227 F:      Documentation/devicetree/bindings/net/fsl,fec.yaml
8228 F:      drivers/net/ethernet/freescale/fec.h
8229 F:      drivers/net/ethernet/freescale/fec_main.c
8230 F:      drivers/net/ethernet/freescale/fec_ptp.c
8231
8232 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
8233 M:      Sascha Hauer <[email protected]>
8234 R:      Pengutronix Kernel Team <[email protected]>
8235 L:      [email protected]
8236 L:      [email protected] (moderated for non-subscribers)
8237 S:      Maintained
8238 F:      drivers/video/fbdev/imxfb.c
8239
8240 FREESCALE IMX DDR PMU DRIVER
8241 M:      Frank Li <[email protected]>
8242 L:      [email protected] (moderated for non-subscribers)
8243 S:      Maintained
8244 F:      Documentation/admin-guide/perf/imx-ddr.rst
8245 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
8246 F:      drivers/perf/fsl_imx8_ddr_perf.c
8247
8248 FREESCALE IMX I2C DRIVER
8249 M:      Oleksij Rempel <[email protected]>
8250 R:      Pengutronix Kernel Team <[email protected]>
8251 L:      [email protected]
8252 S:      Maintained
8253 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
8254 F:      drivers/i2c/busses/i2c-imx.c
8255
8256 FREESCALE IMX LPI2C DRIVER
8257 M:      Dong Aisheng <[email protected]>
8258 L:      [email protected]
8259 L:      [email protected]
8260 S:      Maintained
8261 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
8262 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
8263
8264 FREESCALE MPC I2C DRIVER
8265 M:      Chris Packham <[email protected]>
8266 L:      [email protected]
8267 S:      Maintained
8268 F:      Documentation/devicetree/bindings/i2c/i2c-mpc.yaml
8269 F:      drivers/i2c/busses/i2c-mpc.c
8270
8271 FREESCALE QORIQ DPAA ETHERNET DRIVER
8272 M:      Madalin Bucur <[email protected]>
8273 L:      [email protected]
8274 S:      Maintained
8275 F:      drivers/net/ethernet/freescale/dpaa
8276
8277 FREESCALE QORIQ DPAA FMAN DRIVER
8278 M:      Madalin Bucur <[email protected]>
8279 R:      Sean Anderson <[email protected]>
8280 L:      [email protected]
8281 S:      Maintained
8282 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
8283 F:      drivers/net/ethernet/freescale/fman
8284
8285 FREESCALE QORIQ PTP CLOCK DRIVER
8286 M:      Yangbo Lu <[email protected]>
8287 L:      [email protected]
8288 S:      Maintained
8289 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
8290 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
8291 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
8292 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
8293 F:      drivers/ptp/ptp_qoriq.c
8294 F:      drivers/ptp/ptp_qoriq_debugfs.c
8295 F:      include/linux/fsl/ptp_qoriq.h
8296
8297 FREESCALE QUAD SPI DRIVER
8298 M:      Han Xu <[email protected]>
8299 L:      [email protected]
8300 S:      Maintained
8301 F:      Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml
8302 F:      drivers/spi/spi-fsl-qspi.c
8303
8304 FREESCALE QUICC ENGINE LIBRARY
8305 M:      Qiang Zhao <[email protected]>
8306 L:      [email protected]
8307 S:      Maintained
8308 F:      drivers/soc/fsl/qe/
8309 F:      include/soc/fsl/qe/
8310
8311 FREESCALE QUICC ENGINE QMC DRIVER
8312 M:      Herve Codina <[email protected]>
8313 L:      [email protected]
8314 S:      Maintained
8315 F:      Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,cpm1-scc-qmc.yaml
8316 F:      drivers/soc/fsl/qe/qmc.c
8317 F:      include/soc/fsl/qe/qmc.h
8318
8319 FREESCALE QUICC ENGINE TSA DRIVER
8320 M:      Herve Codina <[email protected]>
8321 L:      [email protected]
8322 S:      Maintained
8323 F:      Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,cpm1-tsa.yaml
8324 F:      drivers/soc/fsl/qe/tsa.c
8325 F:      drivers/soc/fsl/qe/tsa.h
8326 F:      include/dt-bindings/soc/cpm1-fsl,tsa.h
8327
8328 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
8329 M:      Li Yang <[email protected]>
8330 L:      [email protected]
8331 L:      [email protected]
8332 S:      Maintained
8333 F:      drivers/net/ethernet/freescale/ucc_geth*
8334
8335 FREESCALE QUICC ENGINE UCC HDLC DRIVER
8336 M:      Zhao Qiang <[email protected]>
8337 L:      [email protected]
8338 L:      [email protected]
8339 S:      Maintained
8340 F:      drivers/net/wan/fsl_ucc_hdlc*
8341
8342 FREESCALE QUICC ENGINE UCC UART DRIVER
8343 M:      Timur Tabi <[email protected]>
8344 L:      [email protected]
8345 S:      Maintained
8346 F:      drivers/tty/serial/ucc_uart.c
8347
8348 FREESCALE SOC DRIVERS
8349 M:      Li Yang <[email protected]>
8350 L:      [email protected]
8351 L:      [email protected] (moderated for non-subscribers)
8352 S:      Maintained
8353 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.yaml
8354 F:      Documentation/devicetree/bindings/soc/fsl/
8355 F:      drivers/soc/fsl/
8356 F:      include/linux/fsl/
8357 F:      include/soc/fsl/
8358
8359 FREESCALE SOC FS_ENET DRIVER
8360 M:      Pantelis Antoniou <[email protected]>
8361 L:      [email protected]
8362 L:      [email protected]
8363 S:      Maintained
8364 F:      drivers/net/ethernet/freescale/fs_enet/
8365 F:      include/linux/fs_enet_pd.h
8366
8367 FREESCALE SOC SOUND DRIVERS
8368 M:      Shengjiu Wang <[email protected]>
8369 M:      Xiubo Li <[email protected]>
8370 R:      Fabio Estevam <[email protected]>
8371 R:      Nicolin Chen <[email protected]>
8372 L:      [email protected] (moderated for non-subscribers)
8373 L:      [email protected]
8374 S:      Maintained
8375 F:      sound/soc/fsl/fsl*
8376 F:      sound/soc/fsl/imx*
8377 F:      sound/soc/fsl/mpc8610_hpcd.c
8378
8379 FREESCALE SOC SOUND QMC DRIVER
8380 M:      Herve Codina <[email protected]>
8381 L:      [email protected] (moderated for non-subscribers)
8382 L:      [email protected]
8383 S:      Maintained
8384 F:      Documentation/devicetree/bindings/sound/fsl,qmc-audio.yaml
8385 F:      sound/soc/fsl/fsl_qmc_audio.c
8386
8387 FREESCALE USB PERIPHERAL DRIVERS
8388 M:      Li Yang <[email protected]>
8389 L:      [email protected]
8390 L:      [email protected]
8391 S:      Maintained
8392 F:      drivers/usb/gadget/udc/fsl*
8393
8394 FREESCALE USB PHY DRIVER
8395 M:      Ran Wang <[email protected]>
8396 L:      [email protected]
8397 L:      [email protected]
8398 S:      Maintained
8399 F:      drivers/usb/phy/phy-fsl-usb*
8400
8401 FREEVXFS FILESYSTEM
8402 M:      Christoph Hellwig <[email protected]>
8403 S:      Maintained
8404 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
8405 F:      fs/freevxfs/
8406
8407 FREEZER
8408 M:      "Rafael J. Wysocki" <[email protected]>
8409 M:      Pavel Machek <[email protected]>
8410 L:      [email protected]
8411 S:      Supported
8412 F:      Documentation/power/freezing-of-tasks.rst
8413 F:      include/linux/freezer.h
8414 F:      kernel/freezer.c
8415
8416 FRONTSWAP API
8417 M:      Konrad Rzeszutek Wilk <[email protected]>
8418 L:      [email protected]
8419 S:      Maintained
8420 F:      include/linux/frontswap.h
8421 F:      mm/frontswap.c
8422
8423 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
8424 M:      David Howells <[email protected]>
8425 L:      [email protected] (moderated for non-subscribers)
8426 S:      Supported
8427 F:      Documentation/filesystems/caching/
8428 F:      fs/fscache/
8429 F:      include/linux/fscache*.h
8430
8431 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
8432 M:      Eric Biggers <[email protected]>
8433 M:      Theodore Y. Ts'o <[email protected]>
8434 M:      Jaegeuk Kim <[email protected]>
8435 L:      [email protected]
8436 S:      Supported
8437 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
8438 T:      git https://git.kernel.org/pub/scm/fs/fscrypt/linux.git
8439 F:      Documentation/filesystems/fscrypt.rst
8440 F:      fs/crypto/
8441 F:      include/linux/fscrypt.h
8442 F:      include/uapi/linux/fscrypt.h
8443
8444 FSI SUBSYSTEM
8445 M:      Jeremy Kerr <[email protected]>
8446 M:      Joel Stanley <[email protected]>
8447 R:      Alistar Popple <[email protected]>
8448 R:      Eddie James <[email protected]>
8449 L:      [email protected]
8450 S:      Supported
8451 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
8452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
8453 F:      drivers/fsi/
8454 F:      include/linux/fsi*.h
8455 F:      include/trace/events/fsi*.h
8456
8457 FSI-ATTACHED I2C DRIVER
8458 M:      Eddie James <[email protected]>
8459 L:      [email protected]
8460 L:      [email protected] (moderated for non-subscribers)
8461 S:      Maintained
8462 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
8463 F:      drivers/i2c/busses/i2c-fsi.c
8464
8465 FSI-ATTACHED SPI DRIVER
8466 M:      Eddie James <[email protected]>
8467 L:      [email protected]
8468 S:      Maintained
8469 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
8470 F:      drivers/spi/spi-fsi.c
8471
8472 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
8473 M:      Jan Kara <[email protected]>
8474 R:      Amir Goldstein <[email protected]>
8475 L:      [email protected]
8476 S:      Maintained
8477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
8478 F:      fs/notify/
8479 F:      include/linux/fsnotify*.h
8480
8481 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
8482 M:      Eric Biggers <[email protected]>
8483 M:      Theodore Y. Ts'o <[email protected]>
8484 L:      [email protected]
8485 S:      Supported
8486 Q:      https://patchwork.kernel.org/project/fsverity/list/
8487 T:      git https://git.kernel.org/pub/scm/fs/fsverity/linux.git
8488 F:      Documentation/filesystems/fsverity.rst
8489 F:      fs/verity/
8490 F:      include/linux/fsverity.h
8491 F:      include/uapi/linux/fsverity.h
8492
8493 FT260 FTDI USB-HID TO I2C BRIDGE DRIVER
8494 M:      Michael Zaidman <[email protected]>
8495 L:      [email protected]
8496 L:      [email protected]
8497 S:      Maintained
8498 F:      drivers/hid/hid-ft260.c
8499
8500 FUJITSU LAPTOP EXTRAS
8501 M:      Jonathan Woithe <[email protected]>
8502 L:      [email protected]
8503 S:      Maintained
8504 F:      drivers/platform/x86/fujitsu-laptop.c
8505
8506 FUJITSU TABLET EXTRAS
8507 M:      Robert Gerlach <[email protected]>
8508 L:      [email protected]
8509 S:      Maintained
8510 F:      drivers/platform/x86/fujitsu-tablet.c
8511
8512 FUNCTION HOOKS (FTRACE)
8513 M:      Steven Rostedt <[email protected]>
8514 M:      Masami Hiramatsu <[email protected]>
8515 R:      Mark Rutland <[email protected]>
8516 L:      [email protected]
8517 L:      [email protected]
8518 S:      Maintained
8519 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
8520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
8521 F:      Documentation/trace/ftrace*
8522 F:      arch/*/*/*/*ftrace*
8523 F:      arch/*/*/*ftrace*
8524 F:      include/*/ftrace.h
8525 F:      kernel/trace/fgraph.c
8526 F:      kernel/trace/ftrace*
8527 F:      samples/ftrace
8528
8529 FUNGIBLE ETHERNET DRIVERS
8530 M:      Dimitris Michailidis <[email protected]>
8531 L:      [email protected]
8532 S:      Supported
8533 F:      drivers/net/ethernet/fungible/
8534
8535 FUSE: FILESYSTEM IN USERSPACE
8536 M:      Miklos Szeredi <[email protected]>
8537 L:      [email protected]
8538 S:      Maintained
8539 W:      https://github.com/libfuse/
8540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
8541 F:      Documentation/filesystems/fuse.rst
8542 F:      fs/fuse/
8543 F:      include/uapi/linux/fuse.h
8544
8545 FUTEX SUBSYSTEM
8546 M:      Thomas Gleixner <[email protected]>
8547 M:      Ingo Molnar <[email protected]>
8548 R:      Peter Zijlstra <[email protected]>
8549 R:      Darren Hart <[email protected]>
8550 R:      Davidlohr Bueso <[email protected]>
8551 R:      André Almeida <[email protected]>
8552 L:      [email protected]
8553 S:      Maintained
8554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8555 F:      Documentation/locking/*futex*
8556 F:      include/asm-generic/futex.h
8557 F:      include/linux/futex.h
8558 F:      include/uapi/linux/futex.h
8559 F:      kernel/futex/*
8560 F:      tools/perf/bench/futex*
8561 F:      tools/testing/selftests/futex/
8562
8563 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
8564 M:      Tim Harvey <[email protected]>
8565 S:      Maintained
8566 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
8567 F:      Documentation/hwmon/gsc-hwmon.rst
8568 F:      drivers/hwmon/gsc-hwmon.c
8569 F:      drivers/mfd/gateworks-gsc.c
8570 F:      include/linux/mfd/gsc.h
8571 F:      include/linux/platform_data/gsc_hwmon.h
8572
8573 GCC PLUGINS
8574 M:      Kees Cook <[email protected]>
8575 L:      [email protected]
8576 S:      Maintained
8577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8578 F:      Documentation/kbuild/gcc-plugins.rst
8579 F:      scripts/Makefile.gcc-plugins
8580 F:      scripts/gcc-plugins/
8581
8582 GCOV BASED KERNEL PROFILING
8583 M:      Peter Oberparleiter <[email protected]>
8584 S:      Maintained
8585 F:      Documentation/dev-tools/gcov.rst
8586 F:      kernel/gcov/
8587
8588 GDB KERNEL DEBUGGING HELPER SCRIPTS
8589 M:      Jan Kiszka <[email protected]>
8590 M:      Kieran Bingham <[email protected]>
8591 S:      Supported
8592 F:      scripts/gdb/
8593
8594 GEMINI CRYPTO DRIVER
8595 M:      Corentin Labbe <[email protected]>
8596 L:      [email protected]
8597 S:      Maintained
8598 F:      drivers/crypto/gemini/
8599
8600 GEMTEK FM RADIO RECEIVER DRIVER
8601 M:      Hans Verkuil <[email protected]>
8602 L:      [email protected]
8603 S:      Maintained
8604 W:      https://linuxtv.org
8605 T:      git git://linuxtv.org/media_tree.git
8606 F:      drivers/media/radio/radio-gemtek*
8607
8608 GENERIC ARCHITECTURE TOPOLOGY
8609 M:      Sudeep Holla <[email protected]>
8610 L:      [email protected]
8611 S:      Maintained
8612 F:      drivers/base/arch_topology.c
8613 F:      include/linux/arch_topology.h
8614
8615 GENERIC ENTRY CODE
8616 M:      Thomas Gleixner <[email protected]>
8617 M:      Peter Zijlstra <[email protected]>
8618 M:      Andy Lutomirski <[email protected]>
8619 L:      [email protected]
8620 S:      Maintained
8621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
8622 F:      include/linux/entry-common.h
8623 F:      include/linux/entry-kvm.h
8624 F:      kernel/entry/
8625
8626 GENERIC GPIO I2C DRIVER
8627 M:      Wolfram Sang <[email protected]>
8628 S:      Supported
8629 F:      drivers/i2c/busses/i2c-gpio.c
8630 F:      include/linux/platform_data/i2c-gpio.h
8631
8632 GENERIC GPIO I2C MULTIPLEXER DRIVER
8633 M:      Peter Korsgaard <[email protected]>
8634 L:      [email protected]
8635 S:      Supported
8636 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
8637 F:      drivers/i2c/muxes/i2c-mux-gpio.c
8638 F:      include/linux/platform_data/i2c-mux-gpio.h
8639
8640 GENERIC HDLC (WAN) DRIVERS
8641 M:      Krzysztof Halasa <[email protected]>
8642 S:      Maintained
8643 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
8644 F:      drivers/net/wan/c101.c
8645 F:      drivers/net/wan/hd6457*
8646 F:      drivers/net/wan/hdlc*
8647 F:      drivers/net/wan/n2.c
8648 F:      drivers/net/wan/pc300too.c
8649 F:      drivers/net/wan/pci200syn.c
8650 F:      drivers/net/wan/wanxl*
8651
8652 GENERIC INCLUDE/ASM HEADER FILES
8653 M:      Arnd Bergmann <[email protected]>
8654 L:      [email protected]
8655 S:      Maintained
8656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
8657 F:      include/asm-generic/
8658 F:      include/uapi/asm-generic/
8659
8660 GENERIC PHY FRAMEWORK
8661 M:      Vinod Koul <[email protected]>
8662 M:      Kishon Vijay Abraham I <[email protected]>
8663 L:      [email protected]
8664 S:      Supported
8665 Q:      https://patchwork.kernel.org/project/linux-phy/list/
8666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
8667 F:      Documentation/devicetree/bindings/phy/
8668 F:      drivers/phy/
8669 F:      include/dt-bindings/phy/
8670 F:      include/linux/phy/
8671
8672 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
8673 M:      Wolfram Sang <[email protected]>
8674 S:      Supported
8675 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
8676
8677 GENERIC PM DOMAINS
8678 M:      "Rafael J. Wysocki" <[email protected]>
8679 M:      Kevin Hilman <[email protected]>
8680 M:      Ulf Hansson <[email protected]>
8681 L:      [email protected]
8682 S:      Supported
8683 F:      Documentation/devicetree/bindings/power/power?domain*
8684 F:      drivers/base/power/domain*.c
8685 F:      include/linux/pm_domain.h
8686
8687 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
8688 M:      Eugen Hristev <[email protected]>
8689 L:      [email protected]
8690 S:      Maintained
8691 F:      drivers/input/touchscreen/resistive-adc-touch.c
8692
8693 GENERIC STRING LIBRARY
8694 M:      Kees Cook <[email protected]>
8695 R:      Andy Shevchenko <[email protected]>
8696 L:      [email protected]
8697 S:      Supported
8698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8699 F:      include/linux/string.h
8700 F:      include/linux/string_choices.h
8701 F:      include/linux/string_helpers.h
8702 F:      lib/string.c
8703 F:      lib/string_helpers.c
8704 F:      lib/test-string_helpers.c
8705 F:      lib/test_string.c
8706
8707 GENERIC UIO DRIVER FOR PCI DEVICES
8708 M:      "Michael S. Tsirkin" <[email protected]>
8709 L:      [email protected]
8710 S:      Supported
8711 F:      drivers/uio/uio_pci_generic.c
8712
8713 GENERIC VDSO LIBRARY
8714 M:      Andy Lutomirski <[email protected]>
8715 M:      Thomas Gleixner <[email protected]>
8716 M:      Vincenzo Frascino <[email protected]>
8717 L:      [email protected]
8718 S:      Maintained
8719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
8720 F:      include/asm-generic/vdso/vsyscall.h
8721 F:      include/vdso/
8722 F:      kernel/time/vsyscall.c
8723 F:      lib/vdso/
8724
8725 GENWQE (IBM Generic Workqueue Card)
8726 M:      Frank Haverkamp <[email protected]>
8727 S:      Supported
8728 F:      drivers/misc/genwqe/
8729
8730 GET_MAINTAINER SCRIPT
8731 M:      Joe Perches <[email protected]>
8732 S:      Maintained
8733 F:      scripts/get_maintainer.pl
8734
8735 GFS2 FILE SYSTEM
8736 M:      Bob Peterson <[email protected]>
8737 M:      Andreas Gruenbacher <[email protected]>
8738 L:      [email protected]
8739 S:      Supported
8740 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
8741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
8742 F:      Documentation/filesystems/gfs2*
8743 F:      fs/gfs2/
8744 F:      include/uapi/linux/gfs2_ondisk.h
8745
8746 GIGABYTE WMI DRIVER
8747 M:      Thomas Weißschuh <[email protected]>
8748 L:      [email protected]
8749 S:      Maintained
8750 F:      drivers/platform/x86/gigabyte-wmi.c
8751
8752 GNSS SUBSYSTEM
8753 M:      Johan Hovold <[email protected]>
8754 S:      Maintained
8755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
8756 F:      Documentation/ABI/testing/sysfs-class-gnss
8757 F:      Documentation/devicetree/bindings/gnss/
8758 F:      drivers/gnss/
8759 F:      include/linux/gnss.h
8760
8761 GO7007 MPEG CODEC
8762 M:      Hans Verkuil <[email protected]>
8763 L:      [email protected]
8764 S:      Maintained
8765 F:      drivers/media/usb/go7007/
8766
8767 GOODIX TOUCHSCREEN
8768 M:      Bastien Nocera <[email protected]>
8769 M:      Hans de Goede <[email protected]>
8770 L:      [email protected]
8771 S:      Maintained
8772 F:      drivers/input/touchscreen/goodix*
8773
8774 GOOGLE ETHERNET DRIVERS
8775 M:      Jeroen de Borst <[email protected]>
8776 M:      Praveen Kaligineedi <[email protected]>
8777 R:      Shailend Chand <[email protected]>
8778 L:      [email protected]
8779 S:      Supported
8780 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
8781 F:      drivers/net/ethernet/google
8782
8783 GPD POCKET FAN DRIVER
8784 M:      Hans de Goede <[email protected]>
8785 L:      [email protected]
8786 S:      Maintained
8787 F:      drivers/platform/x86/gpd-pocket-fan.c
8788
8789 GPIO ACPI SUPPORT
8790 M:      Mika Westerberg <[email protected]>
8791 M:      Andy Shevchenko <[email protected]>
8792 L:      [email protected]
8793 L:      [email protected]
8794 S:      Supported
8795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
8796 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
8797 F:      drivers/gpio/gpiolib-acpi.c
8798 F:      drivers/gpio/gpiolib-acpi.h
8799
8800 GPIO AGGREGATOR
8801 M:      Geert Uytterhoeven <[email protected]>
8802 L:      [email protected]
8803 S:      Supported
8804 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
8805 F:      drivers/gpio/gpio-aggregator.c
8806
8807 GPIO IR Transmitter
8808 M:      Sean Young <[email protected]>
8809 L:      [email protected]
8810 S:      Maintained
8811 F:      Documentation/devicetree/bindings/leds/irled/gpio-ir-tx.yaml
8812 F:      drivers/media/rc/gpio-ir-tx.c
8813
8814 GPIO MOCKUP DRIVER
8815 M:      Bamvor Jian Zhang <[email protected]>
8816 L:      [email protected]
8817 S:      Maintained
8818 F:      drivers/gpio/gpio-mockup.c
8819 F:      tools/testing/selftests/gpio/
8820
8821 GPIO REGMAP
8822 R:      Michael Walle <[email protected]>
8823 S:      Maintained
8824 F:      drivers/gpio/gpio-regmap.c
8825 F:      include/linux/gpio/regmap.h
8826
8827 GPIO SUBSYSTEM
8828 M:      Linus Walleij <[email protected]>
8829 M:      Bartosz Golaszewski <[email protected]>
8830 R:      Andy Shevchenko <[email protected]>
8831 L:      [email protected]
8832 S:      Maintained
8833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
8834 F:      Documentation/ABI/obsolete/sysfs-gpio
8835 F:      Documentation/ABI/testing/gpio-cdev
8836 F:      Documentation/admin-guide/gpio/
8837 F:      Documentation/devicetree/bindings/gpio/
8838 F:      Documentation/driver-api/gpio/
8839 F:      drivers/gpio/
8840 F:      include/dt-bindings/gpio/
8841 F:      include/linux/gpio.h
8842 F:      include/linux/gpio/
8843 F:      include/linux/of_gpio.h
8844 F:      include/uapi/linux/gpio.h
8845 F:      tools/gpio/
8846
8847 GRE DEMULTIPLEXER DRIVER
8848 M:      Dmitry Kozlov <[email protected]>
8849 L:      [email protected]
8850 S:      Maintained
8851 F:      include/net/gre.h
8852 F:      net/ipv4/gre_demux.c
8853 F:      net/ipv4/gre_offload.c
8854
8855 GRETH 10/100/1G Ethernet MAC device driver
8856 M:      Andreas Larsson <[email protected]>
8857 L:      [email protected]
8858 S:      Maintained
8859 F:      drivers/net/ethernet/aeroflex/
8860
8861 GREYBUS AUDIO PROTOCOLS DRIVERS
8862 M:      Vaibhav Agarwal <[email protected]>
8863 M:      Mark Greer <[email protected]>
8864 S:      Maintained
8865 F:      drivers/staging/greybus/audio_apbridgea.c
8866 F:      drivers/staging/greybus/audio_apbridgea.h
8867 F:      drivers/staging/greybus/audio_codec.c
8868 F:      drivers/staging/greybus/audio_codec.h
8869 F:      drivers/staging/greybus/audio_gb.c
8870 F:      drivers/staging/greybus/audio_manager.c
8871 F:      drivers/staging/greybus/audio_manager.h
8872 F:      drivers/staging/greybus/audio_manager_module.c
8873 F:      drivers/staging/greybus/audio_manager_private.h
8874 F:      drivers/staging/greybus/audio_manager_sysfs.c
8875 F:      drivers/staging/greybus/audio_module.c
8876 F:      drivers/staging/greybus/audio_topology.c
8877
8878 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
8879 M:      Viresh Kumar <[email protected]>
8880 S:      Maintained
8881 F:      drivers/staging/greybus/authentication.c
8882 F:      drivers/staging/greybus/bootrom.c
8883 F:      drivers/staging/greybus/firmware.h
8884 F:      drivers/staging/greybus/fw-core.c
8885 F:      drivers/staging/greybus/fw-download.c
8886 F:      drivers/staging/greybus/fw-management.c
8887 F:      drivers/staging/greybus/greybus_authentication.h
8888 F:      drivers/staging/greybus/greybus_firmware.h
8889 F:      drivers/staging/greybus/hid.c
8890 F:      drivers/staging/greybus/i2c.c
8891 F:      drivers/staging/greybus/spi.c
8892 F:      drivers/staging/greybus/spilib.c
8893 F:      drivers/staging/greybus/spilib.h
8894
8895 GREYBUS LOOPBACK DRIVER
8896 M:      Bryan O'Donoghue <[email protected]>
8897 S:      Maintained
8898 F:      drivers/staging/greybus/loopback.c
8899
8900 GREYBUS PLATFORM DRIVERS
8901 M:      Vaibhav Hiremath <[email protected]>
8902 S:      Maintained
8903 F:      drivers/staging/greybus/arche-apb-ctrl.c
8904 F:      drivers/staging/greybus/arche-platform.c
8905 F:      drivers/staging/greybus/arche_platform.h
8906
8907 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
8908 M:      Rui Miguel Silva <[email protected]>
8909 S:      Maintained
8910 F:      drivers/staging/greybus/gpio.c
8911 F:      drivers/staging/greybus/light.c
8912 F:      drivers/staging/greybus/power_supply.c
8913 F:      drivers/staging/greybus/sdio.c
8914 F:      drivers/staging/greybus/spi.c
8915 F:      drivers/staging/greybus/spilib.c
8916
8917 GREYBUS SUBSYSTEM
8918 M:      Johan Hovold <[email protected]>
8919 M:      Alex Elder <[email protected]>
8920 M:      Greg Kroah-Hartman <[email protected]>
8921 L:      [email protected] (moderated for non-subscribers)
8922 S:      Maintained
8923 F:      drivers/greybus/
8924 F:      drivers/staging/greybus/
8925 F:      include/linux/greybus.h
8926 F:      include/linux/greybus/
8927
8928 GREYBUS UART PROTOCOLS DRIVERS
8929 M:      David Lin <[email protected]>
8930 S:      Maintained
8931 F:      drivers/staging/greybus/log.c
8932 F:      drivers/staging/greybus/uart.c
8933
8934 GS1662 VIDEO SERIALIZER
8935 M:      Charles-Antoine Couret <[email protected]>
8936 L:      [email protected]
8937 S:      Maintained
8938 T:      git git://linuxtv.org/media_tree.git
8939 F:      drivers/media/spi/gs1662.c
8940
8941 GSPCA FINEPIX SUBDRIVER
8942 M:      Frank Zago <[email protected]>
8943 L:      [email protected]
8944 S:      Maintained
8945 T:      git git://linuxtv.org/media_tree.git
8946 F:      drivers/media/usb/gspca/finepix.c
8947
8948 GSPCA GL860 SUBDRIVER
8949 M:      Olivier Lorin <[email protected]>
8950 L:      [email protected]
8951 S:      Maintained
8952 T:      git git://linuxtv.org/media_tree.git
8953 F:      drivers/media/usb/gspca/gl860/
8954
8955 GSPCA M5602 SUBDRIVER
8956 M:      Erik Andren <[email protected]>
8957 L:      [email protected]
8958 S:      Maintained
8959 T:      git git://linuxtv.org/media_tree.git
8960 F:      drivers/media/usb/gspca/m5602/
8961
8962 GSPCA PAC207 SONIXB SUBDRIVER
8963 M:      Hans Verkuil <[email protected]>
8964 L:      [email protected]
8965 S:      Odd Fixes
8966 T:      git git://linuxtv.org/media_tree.git
8967 F:      drivers/media/usb/gspca/pac207.c
8968
8969 GSPCA SN9C20X SUBDRIVER
8970 M:      Brian Johnson <[email protected]>
8971 L:      [email protected]
8972 S:      Maintained
8973 T:      git git://linuxtv.org/media_tree.git
8974 F:      drivers/media/usb/gspca/sn9c20x.c
8975
8976 GSPCA T613 SUBDRIVER
8977 M:      Leandro Costantino <[email protected]>
8978 L:      [email protected]
8979 S:      Maintained
8980 T:      git git://linuxtv.org/media_tree.git
8981 F:      drivers/media/usb/gspca/t613.c
8982
8983 GSPCA USB WEBCAM DRIVER
8984 M:      Hans Verkuil <[email protected]>
8985 L:      [email protected]
8986 S:      Odd Fixes
8987 T:      git git://linuxtv.org/media_tree.git
8988 F:      drivers/media/usb/gspca/
8989
8990 GTP (GPRS Tunneling Protocol)
8991 M:      Pablo Neira Ayuso <[email protected]>
8992 M:      Harald Welte <[email protected]>
8993 L:      [email protected]
8994 S:      Maintained
8995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
8996 F:      drivers/net/gtp.c
8997
8998 GUID PARTITION TABLE (GPT)
8999 M:      Davidlohr Bueso <[email protected]>
9000 L:      [email protected]
9001 S:      Maintained
9002 F:      block/partitions/efi.*
9003
9004 HABANALABS PCI DRIVER
9005 M:      Oded Gabbay <[email protected]>
9006 L:      [email protected]
9007 S:      Supported
9008 C:      irc://irc.oftc.net/dri-devel
9009 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
9010 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
9011 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
9012 F:      drivers/accel/habanalabs/
9013 F:      include/trace/events/habanalabs.h
9014 F:      include/uapi/drm/habanalabs_accel.h
9015
9016 HACKRF MEDIA DRIVER
9017 M:      Antti Palosaari <[email protected]>
9018 L:      [email protected]
9019 S:      Maintained
9020 W:      https://linuxtv.org
9021 W:      http://palosaari.fi/linux/
9022 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9023 T:      git git://linuxtv.org/anttip/media_tree.git
9024 F:      drivers/media/usb/hackrf/
9025
9026 HANDSHAKE UPCALL FOR TRANSPORT LAYER SECURITY
9027 M:      Chuck Lever <[email protected]>
9028 L:      [email protected]
9029 L:      [email protected]
9030 S:      Maintained
9031 F:      Documentation/netlink/specs/handshake.yaml
9032 F:      Documentation/networking/tls-handshake.rst
9033 F:      include/net/handshake.h
9034 F:      include/trace/events/handshake.h
9035 F:      net/handshake/
9036
9037 HANTRO VPU CODEC DRIVER
9038 M:      Ezequiel Garcia <[email protected]>
9039 M:      Philipp Zabel <[email protected]>
9040 L:      [email protected]
9041 L:      [email protected]
9042 S:      Maintained
9043 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
9044 F:      Documentation/devicetree/bindings/media/rockchip,rk3568-vepu.yaml
9045 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
9046 F:      drivers/media/platform/verisilicon/
9047
9048 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
9049 M:      Frank Seidel <[email protected]>
9050 L:      [email protected]
9051 S:      Maintained
9052 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
9053 F:      drivers/platform/x86/hdaps.c
9054
9055 HARDWARE MONITORING
9056 M:      Jean Delvare <[email protected]>
9057 M:      Guenter Roeck <[email protected]>
9058 L:      [email protected]
9059 S:      Maintained
9060 W:      http://hwmon.wiki.kernel.org/
9061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9062 F:      Documentation/ABI/testing/sysfs-class-hwmon
9063 F:      Documentation/devicetree/bindings/hwmon/
9064 F:      Documentation/hwmon/
9065 F:      drivers/hwmon/
9066 F:      include/linux/hwmon*.h
9067 F:      include/trace/events/hwmon*.h
9068 K:      (devm_)?hwmon_device_(un)?register(|_with_groups|_with_info)
9069
9070 HARDWARE RANDOM NUMBER GENERATOR CORE
9071 M:      Olivia Mackall <[email protected]>
9072 M:      Herbert Xu <[email protected]>
9073 L:      [email protected]
9074 S:      Odd fixes
9075 F:      Documentation/admin-guide/hw_random.rst
9076 F:      Documentation/devicetree/bindings/rng/
9077 F:      drivers/char/hw_random/
9078 F:      include/linux/hw_random.h
9079
9080 HARDWARE SPINLOCK CORE
9081 M:      Ohad Ben-Cohen <[email protected]>
9082 M:      Bjorn Andersson <[email protected]>
9083 R:      Baolin Wang <[email protected]>
9084 L:      [email protected]
9085 S:      Maintained
9086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
9087 F:      Documentation/devicetree/bindings/hwlock/
9088 F:      Documentation/locking/hwspinlock.rst
9089 F:      drivers/hwspinlock/
9090 F:      include/linux/hwspinlock.h
9091
9092 HARDWARE TRACING FACILITIES
9093 M:      Alexander Shishkin <[email protected]>
9094 S:      Maintained
9095 F:      drivers/hwtracing/
9096
9097 HARMONY SOUND DRIVER
9098 L:      [email protected]
9099 S:      Maintained
9100 F:      sound/parisc/harmony.*
9101
9102 HDPVR USB VIDEO ENCODER DRIVER
9103 M:      Hans Verkuil <[email protected]>
9104 L:      [email protected]
9105 S:      Odd Fixes
9106 W:      https://linuxtv.org
9107 T:      git git://linuxtv.org/media_tree.git
9108 F:      drivers/media/usb/hdpvr/
9109
9110 HEWLETT PACKARD ENTERPRISE ILO CHIF DRIVER
9111 M:      Matt Hsiao <[email protected]>
9112 S:      Supported
9113 F:      drivers/misc/hpilo.[ch]
9114
9115 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
9116 M:      Jerry Hoemann <[email protected]>
9117 S:      Supported
9118 F:      Documentation/watchdog/hpwdt.rst
9119 F:      drivers/watchdog/hpwdt.c
9120
9121 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
9122 M:      Don Brace <[email protected]>
9123 L:      [email protected]
9124 L:      [email protected]
9125 S:      Supported
9126 F:      Documentation/scsi/hpsa.rst
9127 F:      drivers/scsi/hpsa*.[ch]
9128 F:      include/linux/cciss*.h
9129 F:      include/uapi/linux/cciss*.h
9130
9131 HFI1 DRIVER
9132 M:      Dennis Dalessandro <[email protected]>
9133 L:      [email protected]
9134 S:      Supported
9135 F:      drivers/infiniband/hw/hfi1
9136
9137 HFS FILESYSTEM
9138 L:      [email protected]
9139 S:      Orphan
9140 F:      Documentation/filesystems/hfs.rst
9141 F:      fs/hfs/
9142
9143 HFSPLUS FILESYSTEM
9144 L:      [email protected]
9145 S:      Orphan
9146 F:      Documentation/filesystems/hfsplus.rst
9147 F:      fs/hfsplus/
9148
9149 HGA FRAMEBUFFER DRIVER
9150 M:      Ferenc Bakonyi <[email protected]>
9151 L:      [email protected]
9152 S:      Maintained
9153 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
9154 F:      drivers/video/fbdev/hgafb.c
9155
9156 HIBERNATION (aka Software Suspend, aka swsusp)
9157 M:      "Rafael J. Wysocki" <[email protected]>
9158 M:      Pavel Machek <[email protected]>
9159 L:      [email protected]
9160 S:      Supported
9161 B:      https://bugzilla.kernel.org
9162 F:      arch/*/include/asm/suspend*.h
9163 F:      arch/x86/power/
9164 F:      drivers/base/power/
9165 F:      include/linux/freezer.h
9166 F:      include/linux/pm.h
9167 F:      include/linux/suspend.h
9168 F:      kernel/power/
9169
9170 HID CORE LAYER
9171 M:      Jiri Kosina <[email protected]>
9172 M:      Benjamin Tissoires <[email protected]>
9173 L:      [email protected]
9174 S:      Maintained
9175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
9176 F:      Documentation/hid/
9177 F:      drivers/hid/
9178 F:      include/linux/hid*
9179 F:      include/uapi/linux/hid*
9180 F:      samples/hid/
9181 F:      tools/testing/selftests/hid/
9182
9183 HID LOGITECH DRIVERS
9184 R:      Filipe Laíns <[email protected]>
9185 L:      [email protected]
9186 S:      Maintained
9187 F:      drivers/hid/hid-logitech-*
9188
9189 HID NVIDIA SHIELD DRIVER
9190 M:      Rahul Rameshbabu <[email protected]>
9191 L:      [email protected]
9192 S:      Maintained
9193 F:      drivers/hid/hid-nvidia-shield.c
9194
9195 HID PHOENIX RC FLIGHT CONTROLLER
9196 M:      Marcus Folkesson <[email protected]>
9197 L:      [email protected]
9198 S:      Maintained
9199 F:      drivers/hid/hid-pxrc.c
9200
9201 HID PLAYSTATION DRIVER
9202 M:      Roderick Colenbrander <[email protected]>
9203 L:      [email protected]
9204 S:      Supported
9205 F:      drivers/hid/hid-playstation.c
9206
9207 HID SENSOR HUB DRIVERS
9208 M:      Jiri Kosina <[email protected]>
9209 M:      Jonathan Cameron <[email protected]>
9210 M:      Srinivas Pandruvada <[email protected]>
9211 L:      [email protected]
9212 L:      [email protected]
9213 S:      Maintained
9214 F:      Documentation/hid/hid-sensor*
9215 F:      drivers/hid/hid-sensor-*
9216 F:      drivers/iio/*/hid-*
9217 F:      include/linux/hid-sensor-*
9218
9219 HID VRC-2 CAR CONTROLLER DRIVER
9220 M:      Marcus Folkesson <[email protected]>
9221 L:      [email protected]
9222 S:      Maintained
9223 F:      drivers/hid/hid-vrc2.c
9224
9225 HID WACOM DRIVER
9226 M:      Ping Cheng <[email protected]>
9227 M:      Jason Gerecke  <[email protected]>
9228 L:      [email protected]
9229 S:      Maintained
9230 F:      drivers/hid/wacom.h
9231 F:      drivers/hid/wacom_*
9232
9233 HID++ LOGITECH DRIVERS
9234 R:      Filipe Laíns <[email protected]>
9235 R:      Bastien Nocera <[email protected]>
9236 L:      [email protected]
9237 S:      Maintained
9238 F:      drivers/hid/hid-logitech-hidpp.c
9239
9240 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
9241 M:      Thomas Gleixner <[email protected]>
9242 L:      [email protected]
9243 S:      Maintained
9244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9245 F:      Documentation/timers/
9246 F:      include/linux/clockchips.h
9247 F:      include/linux/hrtimer.h
9248 F:      kernel/time/clockevents.c
9249 F:      kernel/time/hrtimer.c
9250 F:      kernel/time/timer_*.c
9251
9252 HIGH-SPEED SCC DRIVER FOR AX.25
9253 L:      [email protected]
9254 S:      Orphan
9255 F:      drivers/net/hamradio/scc.c
9256
9257 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
9258 M:      HighPoint Linux Team <[email protected]>
9259 S:      Supported
9260 W:      http://www.highpoint-tech.com
9261 F:      Documentation/scsi/hptiop.rst
9262 F:      drivers/scsi/hptiop.c
9263
9264 HIKEY960 ONBOARD USB GPIO HUB DRIVER
9265 M:      John Stultz <[email protected]>
9266 L:      [email protected]
9267 S:      Maintained
9268 F:      drivers/misc/hisi_hikey_usb.c
9269
9270 HIMAX HX83112B TOUCHSCREEN SUPPORT
9271 M:      Job Noorman <[email protected]>
9272 L:      [email protected]
9273 S:      Maintained
9274 F:      Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml
9275 F:      drivers/input/touchscreen/himax_hx83112b.c
9276
9277 HIPPI
9278 M:      Jes Sorensen <[email protected]>
9279 L:      [email protected]
9280 S:      Maintained
9281 F:      drivers/net/hippi/
9282 F:      include/linux/hippidevice.h
9283 F:      include/uapi/linux/if_hippi.h
9284 F:      net/802/hippi.c
9285
9286 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
9287 M:      Kurt Kanzenbach <[email protected]>
9288 L:      [email protected]
9289 S:      Maintained
9290 F:      Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
9291 F:      drivers/net/dsa/hirschmann/*
9292 F:      include/linux/platform_data/hirschmann-hellcreek.h
9293 F:      net/dsa/tag_hellcreek.c
9294
9295 HISILICON DMA DRIVER
9296 M:      Zhou Wang <[email protected]>
9297 M:      Jie Hai <[email protected]>
9298 L:      [email protected]
9299 S:      Maintained
9300 F:      drivers/dma/hisi_dma.c
9301
9302 HISILICON GPIO DRIVER
9303 M:      Jay Fang <[email protected]>
9304 L:      [email protected]
9305 S:      Maintained
9306 F:      Documentation/devicetree/bindings/gpio/hisilicon,ascend910-gpio.yaml
9307 F:      drivers/gpio/gpio-hisi.c
9308
9309 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
9310 M:      Longfang Liu <[email protected]>
9311 L:      [email protected]
9312 S:      Maintained
9313 F:      Documentation/ABI/testing/debugfs-hisi-hpre
9314 F:      drivers/crypto/hisilicon/hpre/hpre.h
9315 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
9316 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
9317
9318 HISILICON HNS3 PMU DRIVER
9319 M:      Guangbin Huang <[email protected]>
9320 S:      Supported
9321 F:      Documentation/admin-guide/perf/hns3-pmu.rst
9322 F:      drivers/perf/hisilicon/hns3_pmu.c
9323
9324 HISILICON I2C CONTROLLER DRIVER
9325 M:      Yicong Yang <[email protected]>
9326 L:      [email protected]
9327 S:      Maintained
9328 W:      https://www.hisilicon.com
9329 F:      Documentation/devicetree/bindings/i2c/hisilicon,ascend910-i2c.yaml
9330 F:      drivers/i2c/busses/i2c-hisi.c
9331
9332 HISILICON LPC BUS DRIVER
9333 M:      Jay Fang <[email protected]>
9334 S:      Maintained
9335 W:      http://www.hisilicon.com
9336 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
9337 F:      drivers/bus/hisi_lpc.c
9338
9339 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
9340 M:      Yisen Zhuang <[email protected]>
9341 M:      Salil Mehta <[email protected]>
9342 L:      [email protected]
9343 S:      Maintained
9344 W:      http://www.hisilicon.com
9345 F:      drivers/net/ethernet/hisilicon/hns3/
9346
9347 HISILICON NETWORK SUBSYSTEM DRIVER
9348 M:      Yisen Zhuang <[email protected]>
9349 M:      Salil Mehta <[email protected]>
9350 L:      [email protected]
9351 S:      Maintained
9352 W:      http://www.hisilicon.com
9353 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
9354 F:      drivers/net/ethernet/hisilicon/
9355
9356 HISILICON PMU DRIVER
9357 M:      Shaokun Zhang <[email protected]>
9358 M:      Jonathan Cameron <[email protected]>
9359 S:      Supported
9360 W:      http://www.hisilicon.com
9361 F:      Documentation/admin-guide/perf/hisi-pcie-pmu.rst
9362 F:      Documentation/admin-guide/perf/hisi-pmu.rst
9363 F:      drivers/perf/hisilicon
9364
9365 HISILICON PTT DRIVER
9366 M:      Yicong Yang <[email protected]>
9367 M:      Jonathan Cameron <[email protected]>
9368 L:      [email protected]
9369 S:      Maintained
9370 F:      Documentation/ABI/testing/sysfs-devices-hisi_ptt
9371 F:      Documentation/trace/hisi-ptt.rst
9372 F:      drivers/hwtracing/ptt/
9373 F:      tools/perf/arch/arm64/util/hisi-ptt.c
9374 F:      tools/perf/util/hisi-ptt*
9375 F:      tools/perf/util/hisi-ptt-decoder/*
9376
9377 HISILICON QM DRIVER
9378 M:      Weili Qian <[email protected]>
9379 M:      Zhou Wang <[email protected]>
9380 L:      [email protected]
9381 S:      Maintained
9382 F:      drivers/crypto/hisilicon/Kconfig
9383 F:      drivers/crypto/hisilicon/Makefile
9384 F:      drivers/crypto/hisilicon/qm.c
9385 F:      drivers/crypto/hisilicon/sgl.c
9386 F:      include/linux/hisi_acc_qm.h
9387
9388 HISILICON ROCE DRIVER
9389 M:      Haoyue Xu <[email protected]>
9390 M:      Junxian Huang <[email protected]>
9391 L:      [email protected]
9392 S:      Maintained
9393 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
9394 F:      drivers/infiniband/hw/hns/
9395
9396 HISILICON SAS Controller
9397 M:      Xiang Chen <[email protected]>
9398 S:      Supported
9399 W:      http://www.hisilicon.com
9400 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
9401 F:      drivers/scsi/hisi_sas/
9402
9403 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
9404 M:      Kai Ye <[email protected]>
9405 M:      Longfang Liu <[email protected]>
9406 L:      [email protected]
9407 S:      Maintained
9408 F:      Documentation/ABI/testing/debugfs-hisi-sec
9409 F:      drivers/crypto/hisilicon/sec2/sec.h
9410 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
9411 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
9412 F:      drivers/crypto/hisilicon/sec2/sec_main.c
9413
9414 HISILICON SPI Controller DRIVER FOR KUNPENG SOCS
9415 M:      Jay Fang <[email protected]>
9416 L:      [email protected]
9417 S:      Maintained
9418 W:      http://www.hisilicon.com
9419 F:      drivers/spi/spi-hisi-kunpeng.c
9420
9421 HISILICON SPMI CONTROLLER DRIVER FOR HIKEY 970
9422 M:      Mauro Carvalho Chehab <[email protected]>
9423 L:      [email protected]
9424 S:      Maintained
9425 F:      Documentation/devicetree/bindings/spmi/hisilicon,hisi-spmi-controller.yaml
9426 F:      drivers/spmi/hisi-spmi-controller.c
9427
9428 HISILICON SPMI PMIC DRIVER FOR HIKEY 6421v600
9429 M:      Mauro Carvalho Chehab <[email protected]>
9430 L:      [email protected]
9431 S:      Maintained
9432 F:      Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml
9433 F:      drivers/mfd/hi6421-spmi-pmic.c
9434
9435 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
9436 M:      Weili Qian <[email protected]>
9437 S:      Maintained
9438 F:      drivers/crypto/hisilicon/trng/trng.c
9439
9440 HISILICON V3XX SPI NOR FLASH Controller Driver
9441 M:      Jay Fang <[email protected]>
9442 S:      Maintained
9443 W:      http://www.hisilicon.com
9444 F:      drivers/spi/spi-hisi-sfc-v3xx.c
9445
9446 HISILICON ZIP Controller DRIVER
9447 M:      Yang Shen <[email protected]>
9448 M:      Zhou Wang <[email protected]>
9449 L:      [email protected]
9450 S:      Maintained
9451 F:      Documentation/ABI/testing/debugfs-hisi-zip
9452 F:      drivers/crypto/hisilicon/zip/
9453
9454 HMM - Heterogeneous Memory Management
9455 M:      Jérôme Glisse <[email protected]>
9456 L:      [email protected]
9457 S:      Maintained
9458 F:      Documentation/mm/hmm.rst
9459 F:      include/linux/hmm*
9460 F:      lib/test_hmm*
9461 F:      mm/hmm*
9462 F:      tools/testing/selftests/mm/*hmm*
9463
9464 HONEYWELL MPRLS0025PA PRESSURE SENSOR SERIES IIO DRIVER
9465 M:      Andreas Klinger <[email protected]>
9466 L:      [email protected]
9467 S:      Maintained
9468 F:      Documentation/devicetree/bindings/iio/pressure/honeywell,mprls0025pa.yaml
9469 F:      drivers/iio/pressure/mprls0025pa.c
9470
9471 HOST AP DRIVER
9472 M:      Jouni Malinen <[email protected]>
9473 L:      [email protected]
9474 S:      Obsolete
9475 W:      http://w1.fi/hostap-driver.html
9476 F:      drivers/net/wireless/intersil/hostap/
9477
9478 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
9479 L:      [email protected]
9480 S:      Orphan
9481 F:      drivers/platform/x86/hp/tc1100-wmi.c
9482
9483 HP WMI HARDWARE MONITOR DRIVER
9484 M:      James Seo <[email protected]>
9485 L:      [email protected]
9486 S:      Maintained
9487 F:      Documentation/hwmon/hp-wmi-sensors.rst
9488 F:      drivers/hwmon/hp-wmi-sensors.c
9489
9490 HPET:   High Precision Event Timers driver
9491 M:      Clemens Ladisch <[email protected]>
9492 S:      Maintained
9493 F:      Documentation/timers/hpet.rst
9494 F:      drivers/char/hpet.c
9495 F:      include/linux/hpet.h
9496 F:      include/uapi/linux/hpet.h
9497
9498 HPET:   x86
9499 S:      Orphan
9500 F:      arch/x86/include/asm/hpet.h
9501 F:      arch/x86/kernel/hpet.c
9502
9503 HPFS FILESYSTEM
9504 M:      Mikulas Patocka <[email protected]>
9505 S:      Maintained
9506 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
9507 F:      fs/hpfs/
9508
9509 HSI SUBSYSTEM
9510 M:      Sebastian Reichel <[email protected]>
9511 S:      Maintained
9512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
9513 F:      Documentation/ABI/testing/sysfs-bus-hsi
9514 F:      Documentation/driver-api/hsi.rst
9515 F:      drivers/hsi/
9516 F:      include/linux/hsi/
9517 F:      include/uapi/linux/hsi/
9518
9519 HSO 3G MODEM DRIVER
9520 L:      [email protected]
9521 S:      Orphan
9522 F:      drivers/net/usb/hso.c
9523
9524 HSR NETWORK PROTOCOL
9525 L:      [email protected]
9526 S:      Orphan
9527 F:      net/hsr/
9528
9529 HT16K33 LED CONTROLLER DRIVER
9530 M:      Robin van der Gracht <[email protected]>
9531 S:      Maintained
9532 F:      Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
9533 F:      drivers/auxdisplay/ht16k33.c
9534
9535 HTCPEN TOUCHSCREEN DRIVER
9536 M:      Pau Oliva Fora <[email protected]>
9537 L:      [email protected]
9538 S:      Maintained
9539 F:      drivers/input/touchscreen/htcpen.c
9540
9541 HTE SUBSYSTEM
9542 M:      Dipen Patel <[email protected]>
9543 L:      [email protected]
9544 S:      Maintained
9545 Q:      https://patchwork.kernel.org/project/timestamp/list/
9546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pateldipen1984/linux.git
9547 F:      Documentation/devicetree/bindings/timestamp/
9548 F:      Documentation/driver-api/hte/
9549 F:      drivers/hte/
9550 F:      include/linux/hte.h
9551
9552 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
9553 M:      Lorenzo Bianconi <[email protected]>
9554 L:      [email protected]
9555 S:      Maintained
9556 W:      http://www.st.com/
9557 F:      Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
9558 F:      drivers/iio/humidity/hts221*
9559
9560 HUAWEI ETHERNET DRIVER
9561 M:      Cai Huoqing <[email protected]>
9562 L:      [email protected]
9563 S:      Maintained
9564 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
9565 F:      drivers/net/ethernet/huawei/hinic/
9566
9567 HUGETLB SUBSYSTEM
9568 M:      Mike Kravetz <[email protected]>
9569 M:      Muchun Song <[email protected]>
9570 L:      [email protected]
9571 S:      Maintained
9572 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
9573 F:      Documentation/admin-guide/mm/hugetlbpage.rst
9574 F:      Documentation/mm/hugetlbfs_reserv.rst
9575 F:      Documentation/mm/vmemmap_dedup.rst
9576 F:      fs/hugetlbfs/
9577 F:      include/linux/hugetlb.h
9578 F:      mm/hugetlb.c
9579 F:      mm/hugetlb_vmemmap.c
9580 F:      mm/hugetlb_vmemmap.h
9581
9582 HVA ST MEDIA DRIVER
9583 M:      Jean-Christophe Trotin <[email protected]>
9584 L:      [email protected]
9585 S:      Supported
9586 W:      https://linuxtv.org
9587 T:      git git://linuxtv.org/media_tree.git
9588 F:      drivers/media/platform/st/sti/hva
9589
9590 HWPOISON MEMORY FAILURE HANDLING
9591 M:      Naoya Horiguchi <[email protected]>
9592 R:      Miaohe Lin <[email protected]>
9593 L:      [email protected]
9594 S:      Maintained
9595 F:      mm/hwpoison-inject.c
9596 F:      mm/memory-failure.c
9597
9598 HYCON HY46XX TOUCHSCREEN SUPPORT
9599 M:      Giulio Benetti <[email protected]>
9600 L:      [email protected]
9601 S:      Maintained
9602 F:      Documentation/devicetree/bindings/input/touchscreen/hycon,hy46xx.yaml
9603 F:      drivers/input/touchscreen/hycon-hy46xx.c
9604
9605 HYGON PROCESSOR SUPPORT
9606 M:      Pu Wen <[email protected]>
9607 L:      [email protected]
9608 S:      Maintained
9609 F:      arch/x86/kernel/cpu/hygon.c
9610
9611 HYNIX HI556 SENSOR DRIVER
9612 M:      Shawn Tu <[email protected]>
9613 L:      [email protected]
9614 S:      Maintained
9615 T:      git git://linuxtv.org/media_tree.git
9616 F:      drivers/media/i2c/hi556.c
9617
9618 HYNIX HI846 SENSOR DRIVER
9619 M:      Martin Kepplinger <[email protected]>
9620 L:      [email protected]
9621 S:      Maintained
9622 F:      drivers/media/i2c/hi846.c
9623
9624 HYNIX HI847 SENSOR DRIVER
9625 M:      Shawn Tu <[email protected]>
9626 L:      [email protected]
9627 S:      Maintained
9628 F:      drivers/media/i2c/hi847.c
9629
9630 Hyper-V/Azure CORE AND DRIVERS
9631 M:      "K. Y. Srinivasan" <[email protected]>
9632 M:      Haiyang Zhang <[email protected]>
9633 M:      Wei Liu <[email protected]>
9634 M:      Dexuan Cui <[email protected]>
9635 L:      [email protected]
9636 S:      Supported
9637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
9638 F:      Documentation/ABI/stable/sysfs-bus-vmbus
9639 F:      Documentation/ABI/testing/debugfs-hyperv
9640 F:      Documentation/devicetree/bindings/bus/microsoft,vmbus.yaml
9641 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
9642 F:      Documentation/virt/hyperv
9643 F:      arch/arm64/hyperv
9644 F:      arch/arm64/include/asm/hyperv-tlfs.h
9645 F:      arch/arm64/include/asm/mshyperv.h
9646 F:      arch/x86/hyperv
9647 F:      arch/x86/include/asm/hyperv-tlfs.h
9648 F:      arch/x86/include/asm/mshyperv.h
9649 F:      arch/x86/include/asm/trace/hyperv.h
9650 F:      arch/x86/kernel/cpu/mshyperv.c
9651 F:      drivers/clocksource/hyperv_timer.c
9652 F:      drivers/hid/hid-hyperv.c
9653 F:      drivers/hv/
9654 F:      drivers/input/serio/hyperv-keyboard.c
9655 F:      drivers/iommu/hyperv-iommu.c
9656 F:      drivers/net/ethernet/microsoft/
9657 F:      drivers/net/hyperv/
9658 F:      drivers/pci/controller/pci-hyperv-intf.c
9659 F:      drivers/pci/controller/pci-hyperv.c
9660 F:      drivers/scsi/storvsc_drv.c
9661 F:      drivers/uio/uio_hv_generic.c
9662 F:      drivers/video/fbdev/hyperv_fb.c
9663 F:      include/asm-generic/hyperv-tlfs.h
9664 F:      include/asm-generic/mshyperv.h
9665 F:      include/clocksource/hyperv_timer.h
9666 F:      include/linux/hyperv.h
9667 F:      include/net/mana
9668 F:      include/uapi/linux/hyperv.h
9669 F:      net/vmw_vsock/hyperv_transport.c
9670 F:      tools/hv/
9671
9672 HYPERBUS SUPPORT
9673 M:      Vignesh Raghavendra <[email protected]>
9674 L:      [email protected]
9675 S:      Supported
9676 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9677 C:      irc://irc.oftc.net/mtd
9678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
9679 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.yaml
9680 F:      drivers/mtd/hyperbus/
9681 F:      include/linux/mtd/hyperbus.h
9682
9683 HYPERVISOR VIRTUAL CONSOLE DRIVER
9684 L:      [email protected]
9685 S:      Odd Fixes
9686 F:      drivers/tty/hvc/
9687
9688 I2C ACPI SUPPORT
9689 M:      Mika Westerberg <[email protected]>
9690 L:      [email protected]
9691 L:      [email protected]
9692 S:      Maintained
9693 F:      drivers/i2c/i2c-core-acpi.c
9694
9695 I2C CONTROLLER DRIVER FOR NVIDIA GPU
9696 M:      Ajay Gupta <[email protected]>
9697 L:      [email protected]
9698 S:      Maintained
9699 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
9700 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
9701
9702 I2C MUXES
9703 M:      Peter Rosin <[email protected]>
9704 L:      [email protected]
9705 S:      Maintained
9706 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
9707 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
9708 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
9709 F:      Documentation/i2c/i2c-topology.rst
9710 F:      Documentation/i2c/muxes/
9711 F:      drivers/i2c/i2c-mux.c
9712 F:      drivers/i2c/muxes/
9713 F:      include/linux/i2c-mux.h
9714
9715 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
9716 M:      Gregory CLEMENT <[email protected]>
9717 L:      [email protected]
9718 S:      Maintained
9719 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
9720 F:      drivers/i2c/busses/i2c-mv64xxx.c
9721
9722 I2C OVER PARALLEL PORT
9723 M:      Jean Delvare <[email protected]>
9724 L:      [email protected]
9725 S:      Maintained
9726 F:      Documentation/i2c/busses/i2c-parport.rst
9727 F:      drivers/i2c/busses/i2c-parport.c
9728
9729 I2C SUBSYSTEM
9730 M:      Wolfram Sang <[email protected]>
9731 L:      [email protected]
9732 S:      Maintained
9733 W:      https://i2c.wiki.kernel.org/
9734 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9736 F:      Documentation/devicetree/bindings/i2c/i2c.txt
9737 F:      Documentation/i2c/
9738 F:      drivers/i2c/*
9739 F:      include/dt-bindings/i2c/i2c.h
9740 F:      include/linux/i2c-dev.h
9741 F:      include/linux/i2c-smbus.h
9742 F:      include/linux/i2c.h
9743 F:      include/uapi/linux/i2c-*.h
9744 F:      include/uapi/linux/i2c.h
9745
9746 I2C SUBSYSTEM HOST DRIVERS
9747 M:      Andi Shyti <[email protected]>
9748 L:      [email protected]
9749 S:      Maintained
9750 W:      https://i2c.wiki.kernel.org/
9751 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9753 F:      Documentation/devicetree/bindings/i2c/
9754 F:      drivers/i2c/algos/
9755 F:      drivers/i2c/busses/
9756 F:      include/dt-bindings/i2c/
9757
9758 I2C-TAOS-EVM DRIVER
9759 M:      Jean Delvare <[email protected]>
9760 L:      [email protected]
9761 S:      Maintained
9762 F:      Documentation/i2c/busses/i2c-taos-evm.rst
9763 F:      drivers/i2c/busses/i2c-taos-evm.c
9764
9765 I2C-TINY-USB DRIVER
9766 M:      Till Harbaum <[email protected]>
9767 L:      [email protected]
9768 S:      Maintained
9769 W:      http://www.harbaum.org/till/i2c_tiny_usb
9770 F:      drivers/i2c/busses/i2c-tiny-usb.c
9771
9772 I2C/SMBUS CONTROLLER DRIVERS FOR PC
9773 M:      Jean Delvare <[email protected]>
9774 L:      [email protected]
9775 S:      Maintained
9776 F:      Documentation/i2c/busses/i2c-ali1535.rst
9777 F:      Documentation/i2c/busses/i2c-ali1563.rst
9778 F:      Documentation/i2c/busses/i2c-ali15x3.rst
9779 F:      Documentation/i2c/busses/i2c-amd756.rst
9780 F:      Documentation/i2c/busses/i2c-amd8111.rst
9781 F:      Documentation/i2c/busses/i2c-i801.rst
9782 F:      Documentation/i2c/busses/i2c-nforce2.rst
9783 F:      Documentation/i2c/busses/i2c-piix4.rst
9784 F:      Documentation/i2c/busses/i2c-sis5595.rst
9785 F:      Documentation/i2c/busses/i2c-sis630.rst
9786 F:      Documentation/i2c/busses/i2c-sis96x.rst
9787 F:      Documentation/i2c/busses/i2c-via.rst
9788 F:      Documentation/i2c/busses/i2c-viapro.rst
9789 F:      drivers/i2c/busses/i2c-ali1535.c
9790 F:      drivers/i2c/busses/i2c-ali1563.c
9791 F:      drivers/i2c/busses/i2c-ali15x3.c
9792 F:      drivers/i2c/busses/i2c-amd756-s4882.c
9793 F:      drivers/i2c/busses/i2c-amd756.c
9794 F:      drivers/i2c/busses/i2c-amd8111.c
9795 F:      drivers/i2c/busses/i2c-i801.c
9796 F:      drivers/i2c/busses/i2c-isch.c
9797 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
9798 F:      drivers/i2c/busses/i2c-nforce2.c
9799 F:      drivers/i2c/busses/i2c-piix4.c
9800 F:      drivers/i2c/busses/i2c-sis5595.c
9801 F:      drivers/i2c/busses/i2c-sis630.c
9802 F:      drivers/i2c/busses/i2c-sis96x.c
9803 F:      drivers/i2c/busses/i2c-via.c
9804 F:      drivers/i2c/busses/i2c-viapro.c
9805
9806 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
9807 M:      Hans de Goede <[email protected]>
9808 L:      [email protected]
9809 S:      Maintained
9810 F:      drivers/i2c/busses/i2c-cht-wc.c
9811
9812 I2C/SMBUS ISMT DRIVER
9813 M:      Seth Heasley <[email protected]>
9814 M:      Neil Horman <[email protected]>
9815 L:      [email protected]
9816 F:      Documentation/i2c/busses/i2c-ismt.rst
9817 F:      drivers/i2c/busses/i2c-ismt.c
9818
9819 I2C/SMBUS STUB DRIVER
9820 M:      Jean Delvare <[email protected]>
9821 L:      [email protected]
9822 S:      Maintained
9823 F:      drivers/i2c/i2c-stub.c
9824
9825 I3C DRIVER FOR ASPEED AST2600
9826 M:      Jeremy Kerr <[email protected]>
9827 S:      Maintained
9828 F:      Documentation/devicetree/bindings/i3c/aspeed,ast2600-i3c.yaml
9829 F:      drivers/i3c/master/ast2600-i3c-master.c
9830
9831 I3C DRIVER FOR CADENCE I3C MASTER IP
9832 M:      Przemysław Gaj <[email protected]>
9833 S:      Maintained
9834 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.yaml
9835 F:      drivers/i3c/master/i3c-master-cdns.c
9836
9837 I3C DRIVER FOR SYNOPSYS DESIGNWARE
9838 S:      Orphan
9839 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
9840 F:      drivers/i3c/master/dw*
9841
9842 I3C SUBSYSTEM
9843 M:      Alexandre Belloni <[email protected]>
9844 L:      [email protected] (moderated for non-subscribers)
9845 S:      Maintained
9846 C:      irc://chat.freenode.net/linux-i3c
9847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
9848 F:      Documentation/ABI/testing/sysfs-bus-i3c
9849 F:      Documentation/devicetree/bindings/i3c/
9850 F:      Documentation/driver-api/i3c
9851 F:      drivers/i3c/
9852 F:      include/linux/i3c/
9853
9854 IA64 (Itanium) PLATFORM
9855 L:      [email protected]
9856 S:      Orphan
9857 F:      Documentation/arch/ia64/
9858 F:      arch/ia64/
9859
9860 IBM Operation Panel Input Driver
9861 M:      Eddie James <[email protected]>
9862 L:      [email protected]
9863 S:      Maintained
9864 F:      Documentation/devicetree/bindings/input/ibm,op-panel.yaml
9865 F:      drivers/input/misc/ibm-panel.c
9866
9867 IBM Power 842 compression accelerator
9868 M:      Haren Myneni <[email protected]>
9869 S:      Supported
9870 F:      crypto/842.c
9871 F:      drivers/crypto/nx/Kconfig
9872 F:      drivers/crypto/nx/Makefile
9873 F:      drivers/crypto/nx/nx-842*
9874 F:      include/linux/sw842.h
9875 F:      lib/842/
9876
9877 IBM Power in-Nest Crypto Acceleration
9878 M:      Breno Leitão <[email protected]>
9879 M:      Nayna Jain <[email protected]>
9880 M:      Paulo Flabiano Smorigo <[email protected]>
9881 L:      [email protected]
9882 S:      Supported
9883 F:      drivers/crypto/nx/Kconfig
9884 F:      drivers/crypto/nx/Makefile
9885 F:      drivers/crypto/nx/nx-aes*
9886 F:      drivers/crypto/nx/nx-sha*
9887 F:      drivers/crypto/nx/nx.*
9888 F:      drivers/crypto/nx/nx_csbcpb.h
9889 F:      drivers/crypto/nx/nx_debugfs.c
9890
9891 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
9892 M:      Tyrel Datwyler <[email protected]>
9893 L:      [email protected]
9894 L:      [email protected]
9895 S:      Supported
9896 F:      drivers/pci/hotplug/rpadlpar*
9897
9898 IBM Power Linux RAID adapter
9899 M:      Brian King <[email protected]>
9900 S:      Supported
9901 F:      drivers/scsi/ipr.*
9902
9903 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
9904 M:      Tyrel Datwyler <[email protected]>
9905 L:      [email protected]
9906 L:      [email protected]
9907 S:      Supported
9908 F:      drivers/pci/hotplug/rpaphp*
9909
9910 IBM Power SRIOV Virtual NIC Device Driver
9911 M:      Haren Myneni <[email protected]>
9912 M:      Rick Lindsley <[email protected]>
9913 R:      Nick Child <[email protected]>
9914 R:      Dany Madden <[email protected]>
9915 R:      Thomas Falcon <[email protected]>
9916 L:      [email protected]
9917 S:      Supported
9918 F:      drivers/net/ethernet/ibm/ibmvnic.*
9919
9920 IBM Power VFIO Support
9921 M:      Timothy Pearson <[email protected]>
9922 S:      Supported
9923 F:      drivers/vfio/vfio_iommu_spapr_tce.c
9924
9925 IBM Power Virtual Ethernet Device Driver
9926 M:      Nick Child <[email protected]>
9927 L:      [email protected]
9928 S:      Supported
9929 F:      drivers/net/ethernet/ibm/ibmveth.*
9930
9931 IBM Power Virtual FC Device Drivers
9932 M:      Tyrel Datwyler <[email protected]>
9933 L:      [email protected]
9934 S:      Supported
9935 F:      drivers/scsi/ibmvscsi/ibmvfc*
9936
9937 IBM Power Virtual Management Channel Driver
9938 M:      Brad Warrum <[email protected]>
9939 M:      Ritu Agarwal <[email protected]>
9940 S:      Supported
9941 F:      drivers/misc/ibmvmc.*
9942
9943 IBM Power Virtual SCSI Device Drivers
9944 M:      Tyrel Datwyler <[email protected]>
9945 L:      [email protected]
9946 S:      Supported
9947 F:      drivers/scsi/ibmvscsi/ibmvscsi*
9948 F:      include/scsi/viosrp.h
9949
9950 IBM Power Virtual SCSI Device Target Driver
9951 M:      Michael Cyr <[email protected]>
9952 L:      [email protected]
9953 L:      [email protected]
9954 S:      Supported
9955 F:      drivers/scsi/ibmvscsi_tgt/
9956
9957 IBM Power VMX Cryptographic instructions
9958 M:      Breno Leitão <[email protected]>
9959 M:      Nayna Jain <[email protected]>
9960 M:      Paulo Flabiano Smorigo <[email protected]>
9961 L:      [email protected]
9962 S:      Supported
9963 F:      drivers/crypto/vmx/Kconfig
9964 F:      drivers/crypto/vmx/Makefile
9965 F:      drivers/crypto/vmx/aes*
9966 F:      drivers/crypto/vmx/ghash*
9967 F:      drivers/crypto/vmx/ppc-xlate.pl
9968 F:      drivers/crypto/vmx/vmx.c
9969
9970 IBM ServeRAID RAID DRIVER
9971 S:      Orphan
9972 F:      drivers/scsi/ips.*
9973
9974 ICH LPC AND GPIO DRIVER
9975 M:      Peter Tyser <[email protected]>
9976 S:      Maintained
9977 F:      drivers/gpio/gpio-ich.c
9978 F:      drivers/mfd/lpc_ich.c
9979
9980 ICY I2C DRIVER
9981 M:      Max Staudt <[email protected]>
9982 L:      [email protected]
9983 S:      Maintained
9984 F:      drivers/i2c/busses/i2c-icy.c
9985
9986 IDEAPAD LAPTOP EXTRAS DRIVER
9987 M:      Ike Panhc <[email protected]>
9988 L:      [email protected]
9989 S:      Maintained
9990 W:      http://launchpad.net/ideapad-laptop
9991 F:      drivers/platform/x86/ideapad-laptop.c
9992
9993 IDEAPAD LAPTOP SLIDEBAR DRIVER
9994 M:      Andrey Moiseev <[email protected]>
9995 L:      [email protected]
9996 S:      Maintained
9997 W:      https://github.com/o2genum/ideapad-slidebar
9998 F:      drivers/input/misc/ideapad_slidebar.c
9999
10000 IDMAPPED MOUNTS
10001 M:      Christian Brauner <[email protected]>
10002 M:      Seth Forshee <[email protected]>
10003 L:      [email protected]
10004 S:      Maintained
10005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping.git
10006 F:      Documentation/filesystems/idmappings.rst
10007 F:      include/linux/mnt_idmapping.*
10008 F:      tools/testing/selftests/mount_setattr/
10009
10010 IDT VersaClock 5 CLOCK DRIVER
10011 M:      Luca Ceresoli <[email protected]>
10012 S:      Maintained
10013 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
10014 F:      drivers/clk/clk-versaclock5.c
10015
10016 IEEE 802.15.4 SUBSYSTEM
10017 M:      Alexander Aring <[email protected]>
10018 M:      Stefan Schmidt <[email protected]>
10019 M:      Miquel Raynal <[email protected]>
10020 L:      [email protected]
10021 S:      Maintained
10022 W:      https://linux-wpan.org/
10023 Q:      https://patchwork.kernel.org/project/linux-wpan/list/
10024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wpan/wpan.git
10025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wpan/wpan-next.git
10026 F:      Documentation/networking/ieee802154.rst
10027 F:      drivers/net/ieee802154/
10028 F:      include/linux/ieee802154.h
10029 F:      include/linux/nl802154.h
10030 F:      include/net/af_ieee802154.h
10031 F:      include/net/cfg802154.h
10032 F:      include/net/ieee802154_netdev.h
10033 F:      include/net/mac802154.h
10034 F:      include/net/nl802154.h
10035 F:      net/ieee802154/
10036 F:      net/mac802154/
10037
10038 IFCVF VIRTIO DATA PATH ACCELERATOR
10039 R:      Zhu Lingshan <[email protected]>
10040 F:      drivers/vdpa/ifcvf/
10041
10042 IFE PROTOCOL
10043 M:      Yotam Gigi <[email protected]>
10044 M:      Jamal Hadi Salim <[email protected]>
10045 F:      include/net/ife.h
10046 F:      include/uapi/linux/ife.h
10047 F:      net/ife
10048
10049 IGORPLUG-USB IR RECEIVER
10050 M:      Sean Young <[email protected]>
10051 L:      [email protected]
10052 S:      Maintained
10053 F:      drivers/media/rc/igorplugusb.c
10054
10055 IGUANAWORKS USB IR TRANSCEIVER
10056 M:      Sean Young <[email protected]>
10057 L:      [email protected]
10058 S:      Maintained
10059 F:      drivers/media/rc/iguanair.c
10060
10061 IIO DIGITAL POTENTIOMETER DAC
10062 M:      Peter Rosin <[email protected]>
10063 L:      [email protected]
10064 S:      Maintained
10065 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
10066 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.yaml
10067 F:      drivers/iio/dac/dpot-dac.c
10068
10069 IIO ENVELOPE DETECTOR
10070 M:      Peter Rosin <[email protected]>
10071 L:      [email protected]
10072 S:      Maintained
10073 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
10074 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.yaml
10075 F:      drivers/iio/adc/envelope-detector.c
10076
10077 IIO LIGHT SENSOR GAIN-TIME-SCALE HELPERS
10078 M:      Matti Vaittinen <[email protected]>
10079 L:      [email protected]
10080 S:      Maintained
10081 F:      drivers/iio/light/gain-time-scale-helper.c
10082 F:      drivers/iio/light/gain-time-scale-helper.h
10083
10084 IIO MULTIPLEXER
10085 M:      Peter Rosin <[email protected]>
10086 L:      [email protected]
10087 S:      Maintained
10088 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.yaml
10089 F:      drivers/iio/multiplexer/iio-mux.c
10090
10091 IIO SCMI BASED DRIVER
10092 M:      Jyoti Bhayana <[email protected]>
10093 L:      [email protected]
10094 S:      Maintained
10095 F:      drivers/iio/common/scmi_sensors/scmi_iio.c
10096
10097 IIO SUBSYSTEM AND DRIVERS
10098 M:      Jonathan Cameron <[email protected]>
10099 R:      Lars-Peter Clausen <[email protected]>
10100 L:      [email protected]
10101 S:      Maintained
10102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
10103 F:      Documentation/ABI/testing/configfs-iio*
10104 F:      Documentation/ABI/testing/sysfs-bus-iio*
10105 F:      Documentation/devicetree/bindings/iio/
10106 F:      drivers/iio/
10107 F:      drivers/staging/iio/
10108 F:      include/dt-bindings/iio/
10109 F:      include/linux/iio/
10110 F:      tools/iio/
10111
10112 IIO UNIT CONVERTER
10113 M:      Peter Rosin <[email protected]>
10114 L:      [email protected]
10115 S:      Maintained
10116 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml
10117 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml
10118 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
10119 F:      drivers/iio/afe/iio-rescale.c
10120
10121 IKANOS/ADI EAGLE ADSL USB DRIVER
10122 M:      Matthieu Castet <[email protected]>
10123 M:      Stanislaw Gruszka <[email protected]>
10124 S:      Maintained
10125 F:      drivers/usb/atm/ueagle-atm.c
10126
10127 IMAGIS TOUCHSCREEN DRIVER
10128 M:      Markuss Broks <[email protected]>
10129 S:      Maintained
10130 F:      Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml
10131 F:      drivers/input/touchscreen/imagis.c
10132
10133 IMGTEC ASCII LCD DRIVER
10134 M:      Paul Burton <[email protected]>
10135 S:      Maintained
10136 F:      Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml
10137 F:      drivers/auxdisplay/img-ascii-lcd.c
10138
10139 IMGTEC IR DECODER DRIVER
10140 S:      Orphan
10141 F:      drivers/media/rc/img-ir/
10142
10143 IMON SOUNDGRAPH USB IR RECEIVER
10144 M:      Sean Young <[email protected]>
10145 L:      [email protected]
10146 S:      Maintained
10147 F:      drivers/media/rc/imon.c
10148 F:      drivers/media/rc/imon_raw.c
10149
10150 IMS TWINTURBO FRAMEBUFFER DRIVER
10151 L:      [email protected]
10152 S:      Orphan
10153 F:      drivers/video/fbdev/imsttfb.c
10154
10155 INA209 HARDWARE MONITOR DRIVER
10156 M:      Guenter Roeck <[email protected]>
10157 L:      [email protected]
10158 S:      Maintained
10159 F:      Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
10160 F:      Documentation/hwmon/ina209.rst
10161 F:      drivers/hwmon/ina209.c
10162
10163 INA2XX HARDWARE MONITOR DRIVER
10164 M:      Guenter Roeck <[email protected]>
10165 L:      [email protected]
10166 S:      Maintained
10167 F:      Documentation/hwmon/ina2xx.rst
10168 F:      drivers/hwmon/ina2xx.c
10169 F:      include/linux/platform_data/ina2xx.h
10170
10171 INDEX OF FURTHER KERNEL DOCUMENTATION
10172 M:      Carlos Bilbao <[email protected]>
10173 S:      Maintained
10174 F:      Documentation/process/kernel-docs.rst
10175
10176 INDUSTRY PACK SUBSYSTEM (IPACK)
10177 M:      Vaibhav Gupta <[email protected]>
10178 M:      Jens Taprogge <[email protected]>
10179 M:      Greg Kroah-Hartman <[email protected]>
10180 L:      [email protected]
10181 S:      Maintained
10182 W:      http://industrypack.sourceforge.net
10183 F:      drivers/ipack/
10184
10185 INFINEON DPS310 Driver
10186 M:      Eddie James <[email protected]>
10187 L:      [email protected]
10188 S:      Maintained
10189 F:      drivers/iio/pressure/dps310.c
10190
10191 INFINEON PEB2466 ASoC CODEC
10192 M:      Herve Codina <[email protected]>
10193 L:      [email protected] (moderated for non-subscribers)
10194 S:      Maintained
10195 F:      Documentation/devicetree/bindings/sound/infineon,peb2466.yaml
10196 F:      sound/soc/codecs/peb2466.c
10197
10198 INFINIBAND SUBSYSTEM
10199 M:      Jason Gunthorpe <[email protected]>
10200 M:      Leon Romanovsky <[email protected]>
10201 L:      [email protected]
10202 S:      Supported
10203 W:      https://github.com/linux-rdma/rdma-core
10204 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
10206 F:      Documentation/devicetree/bindings/infiniband/
10207 F:      Documentation/infiniband/
10208 F:      drivers/infiniband/
10209 F:      include/rdma/
10210 F:      include/trace/events/ib_mad.h
10211 F:      include/trace/events/ib_umad.h
10212 F:      include/trace/misc/rdma.h
10213 F:      include/uapi/linux/if_infiniband.h
10214 F:      include/uapi/rdma/
10215 F:      samples/bpf/ibumad_kern.c
10216 F:      samples/bpf/ibumad_user.c
10217
10218 INGENIC JZ4780 NAND DRIVER
10219 M:      Harvey Hunt <[email protected]>
10220 L:      [email protected]
10221 L:      [email protected]
10222 S:      Maintained
10223 F:      drivers/mtd/nand/raw/ingenic/
10224
10225 INGENIC JZ47xx SoCs
10226 M:      Paul Cercueil <[email protected]>
10227 L:      [email protected]
10228 S:      Maintained
10229 F:      arch/mips/boot/dts/ingenic/
10230 F:      arch/mips/generic/board-ingenic.c
10231 F:      arch/mips/include/asm/mach-ingenic/
10232 F:      arch/mips/ingenic/Kconfig
10233 F:      drivers/clk/ingenic/
10234 F:      drivers/dma/dma-jz4780.c
10235 F:      drivers/gpu/drm/ingenic/
10236 F:      drivers/i2c/busses/i2c-jz4780.c
10237 F:      drivers/iio/adc/ingenic-adc.c
10238 F:      drivers/irqchip/irq-ingenic.c
10239 F:      drivers/memory/jz4780-nemc.c
10240 F:      drivers/mmc/host/jz4740_mmc.c
10241 F:      drivers/mtd/nand/raw/ingenic/
10242 F:      drivers/pinctrl/pinctrl-ingenic.c
10243 F:      drivers/power/supply/ingenic-battery.c
10244 F:      drivers/pwm/pwm-jz4740.c
10245 F:      drivers/remoteproc/ingenic_rproc.c
10246 F:      drivers/rtc/rtc-jz4740.c
10247 F:      drivers/tty/serial/8250/8250_ingenic.c
10248 F:      drivers/usb/musb/jz4740.c
10249 F:      drivers/watchdog/jz4740_wdt.c
10250 F:      include/dt-bindings/iio/adc/ingenic,adc.h
10251 F:      include/linux/mfd/ingenic-tcu.h
10252 F:      sound/soc/codecs/jz47*
10253 F:      sound/soc/jz4740/
10254
10255 INJOINIC IP5xxx POWER BANK IC DRIVER
10256 M:      Samuel Holland <[email protected]>
10257 S:      Maintained
10258 F:      drivers/power/supply/ip5xxx_power.c
10259
10260 INOTIFY
10261 M:      Jan Kara <[email protected]>
10262 R:      Amir Goldstein <[email protected]>
10263 L:      [email protected]
10264 S:      Maintained
10265 F:      Documentation/filesystems/inotify.rst
10266 F:      fs/notify/inotify/
10267 F:      include/linux/inotify.h
10268 F:      include/uapi/linux/inotify.h
10269
10270 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
10271 M:      Dmitry Torokhov <[email protected]>
10272 L:      [email protected]
10273 S:      Maintained
10274 Q:      http://patchwork.kernel.org/project/linux-input/list/
10275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
10276 F:      Documentation/devicetree/bindings/input/
10277 F:      Documentation/devicetree/bindings/serio/
10278 F:      Documentation/input/
10279 F:      drivers/input/
10280 F:      include/dt-bindings/input/
10281 F:      include/linux/input.h
10282 F:      include/linux/input/
10283 F:      include/uapi/linux/input-event-codes.h
10284 F:      include/uapi/linux/input.h
10285
10286 INPUT MULTITOUCH (MT) PROTOCOL
10287 M:      Henrik Rydberg <[email protected]>
10288 L:      [email protected]
10289 S:      Odd fixes
10290 F:      Documentation/input/multi-touch-protocol.rst
10291 F:      drivers/input/input-mt.c
10292 K:      \b(ABS|SYN)_MT_
10293
10294 INSIDE SECURE CRYPTO DRIVER
10295 M:      Antoine Tenart <[email protected]>
10296 L:      [email protected]
10297 S:      Maintained
10298 F:      drivers/crypto/inside-secure/
10299
10300 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
10301 M:      Mimi Zohar <[email protected]>
10302 M:      Dmitry Kasatkin <[email protected]>
10303 L:      [email protected]
10304 S:      Supported
10305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
10306 F:      security/integrity/
10307 F:      security/integrity/ima/
10308
10309 INTEL 810/815 FRAMEBUFFER DRIVER
10310 M:      Antonino Daplas <[email protected]>
10311 L:      [email protected]
10312 S:      Maintained
10313 F:      drivers/video/fbdev/i810/
10314
10315 INTEL 8254 COUNTER DRIVER
10316 M:      William Breathitt Gray <[email protected]>
10317 L:      [email protected]
10318 S:      Maintained
10319 F:      drivers/counter/i8254.c
10320 F:      include/linux/i8254.h
10321
10322 INTEL 8255 GPIO DRIVER
10323 M:      William Breathitt Gray <[email protected]>
10324 L:      [email protected]
10325 S:      Maintained
10326 F:      drivers/gpio/gpio-i8255.c
10327 F:      drivers/gpio/gpio-i8255.h
10328
10329 INTEL ASoC DRIVERS
10330 M:      Cezary Rojewski <[email protected]>
10331 M:      Pierre-Louis Bossart <[email protected]>
10332 M:      Liam Girdwood <[email protected]>
10333 M:      Peter Ujfalusi <[email protected]>
10334 M:      Bard Liao <[email protected]>
10335 M:      Ranjani Sridharan <[email protected]>
10336 M:      Kai Vehmanen <[email protected]>
10337 L:      [email protected] (moderated for non-subscribers)
10338 S:      Supported
10339 F:      sound/soc/intel/
10340
10341 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
10342 M:      Hans de Goede <[email protected]>
10343 L:      [email protected]
10344 S:      Maintained
10345 F:      drivers/platform/x86/intel/atomisp2/pm.c
10346
10347 INTEL ATOMISP2 LED DRIVER
10348 M:      Hans de Goede <[email protected]>
10349 L:      [email protected]
10350 S:      Maintained
10351 F:      drivers/platform/x86/intel/atomisp2/led.c
10352
10353 INTEL BIOS SAR INT1092 DRIVER
10354 M:      Shravan Sudhakar <[email protected]>
10355 M:      Intel Corporation <[email protected]>
10356 L:      [email protected]
10357 S:      Maintained
10358 F:      drivers/platform/x86/intel/int1092/
10359
10360 INTEL BROXTON PMC DRIVER
10361 M:      Mika Westerberg <[email protected]>
10362 M:      Zha Qipeng <[email protected]>
10363 S:      Maintained
10364 F:      drivers/mfd/intel_pmc_bxt.c
10365 F:      include/linux/mfd/intel_pmc_bxt.h
10366
10367 INTEL C600 SERIES SAS CONTROLLER DRIVER
10368 M:      Artur Paszkiewicz <[email protected]>
10369 L:      [email protected]
10370 S:      Supported
10371 T:      git git://git.code.sf.net/p/intel-sas/isci
10372 F:      drivers/scsi/isci/
10373
10374 INTEL CPU family model numbers
10375 M:      Tony Luck <[email protected]>
10376 M:      [email protected]
10377 L:      [email protected]
10378 S:      Supported
10379 F:      arch/x86/include/asm/intel-family.h
10380
10381 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
10382 M:      Jani Nikula <[email protected]>
10383 M:      Joonas Lahtinen <[email protected]>
10384 M:      Rodrigo Vivi <[email protected]>
10385 M:      Tvrtko Ursulin <[email protected]>
10386 L:      [email protected]
10387 S:      Supported
10388 W:      https://01.org/linuxgraphics/
10389 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
10390 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
10391 C:      irc://irc.oftc.net/intel-gfx
10392 T:      git git://anongit.freedesktop.org/drm-intel
10393 F:      Documentation/ABI/testing/sysfs-driver-intel-i915-hwmon
10394 F:      Documentation/gpu/i915.rst
10395 F:      drivers/gpu/drm/i915/
10396 F:      include/drm/i915*
10397 F:      include/uapi/drm/i915_drm.h
10398
10399 INTEL ETHERNET DRIVERS
10400 M:      Jesse Brandeburg <[email protected]>
10401 M:      Tony Nguyen <[email protected]>
10402 L:      [email protected] (moderated for non-subscribers)
10403 S:      Supported
10404 W:      https://www.intel.com/content/www/us/en/support.html
10405 Q:      https://patchwork.ozlabs.org/project/intel-wired-lan/list/
10406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
10407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
10408 F:      Documentation/networking/device_drivers/ethernet/intel/
10409 F:      drivers/net/ethernet/intel/
10410 F:      drivers/net/ethernet/intel/*/
10411 F:      include/linux/avf/virtchnl.h
10412 F:      include/linux/net/intel/iidc.h
10413
10414 INTEL ETHERNET PROTOCOL DRIVER FOR RDMA
10415 M:      Mustafa Ismail <[email protected]>
10416 M:      Shiraz Saleem <[email protected]>
10417 L:      [email protected]
10418 S:      Supported
10419 F:      drivers/infiniband/hw/irdma/
10420 F:      include/uapi/rdma/irdma-abi.h
10421
10422 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
10423 M:      Maik Broemme <[email protected]>
10424 L:      [email protected]
10425 S:      Maintained
10426 F:      Documentation/fb/intelfb.rst
10427 F:      drivers/video/fbdev/intelfb/
10428
10429 INTEL GPIO DRIVERS
10430 M:      Andy Shevchenko <[email protected]>
10431 L:      [email protected]
10432 S:      Supported
10433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10434 F:      drivers/gpio/gpio-elkhartlake.c
10435 F:      drivers/gpio/gpio-ich.c
10436 F:      drivers/gpio/gpio-merrifield.c
10437 F:      drivers/gpio/gpio-ml-ioh.c
10438 F:      drivers/gpio/gpio-pch.c
10439 F:      drivers/gpio/gpio-sch.c
10440 F:      drivers/gpio/gpio-sodaville.c
10441 F:      drivers/gpio/gpio-tangier.c
10442
10443 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
10444 M:      Zhenyu Wang <[email protected]>
10445 M:      Zhi Wang <[email protected]>
10446 L:      [email protected]
10447 L:      [email protected]
10448 S:      Supported
10449 W:      https://01.org/igvt-g
10450 T:      git https://github.com/intel/gvt-linux.git
10451 F:      drivers/gpu/drm/i915/gvt/
10452
10453 INTEL HID EVENT DRIVER
10454 M:      Alex Hung <[email protected]>
10455 L:      [email protected]
10456 S:      Maintained
10457 F:      drivers/platform/x86/intel/hid.c
10458
10459 INTEL I/OAT DMA DRIVER
10460 M:      Dave Jiang <[email protected]>
10461 R:      Dan Williams <[email protected]>
10462 L:      [email protected]
10463 S:      Supported
10464 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
10465 F:      drivers/dma/ioat*
10466
10467 INTEL IDLE DRIVER
10468 M:      Jacob Pan <[email protected]>
10469 M:      Len Brown <[email protected]>
10470 L:      [email protected]
10471 S:      Supported
10472 B:      https://bugzilla.kernel.org
10473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
10474 F:      drivers/idle/intel_idle.c
10475
10476 INTEL IDXD DRIVER
10477 M:      Fenghua Yu <[email protected]>
10478 M:      Dave Jiang <[email protected]>
10479 L:      [email protected]
10480 S:      Supported
10481 F:      drivers/dma/idxd/*
10482 F:      include/uapi/linux/idxd.h
10483
10484 INTEL IN FIELD SCAN (IFS) DEVICE
10485 M:      Jithu Joseph <[email protected]>
10486 R:      Ashok Raj <[email protected]>
10487 R:      Tony Luck <[email protected]>
10488 S:      Maintained
10489 F:      drivers/platform/x86/intel/ifs
10490 F:      include/trace/events/intel_ifs.h
10491
10492 INTEL INTEGRATED SENSOR HUB DRIVER
10493 M:      Srinivas Pandruvada <[email protected]>
10494 M:      Jiri Kosina <[email protected]>
10495 L:      [email protected]
10496 S:      Maintained
10497 F:      drivers/hid/intel-ish-hid/
10498
10499 INTEL IOMMU (VT-d)
10500 M:      David Woodhouse <[email protected]>
10501 M:      Lu Baolu <[email protected]>
10502 L:      [email protected]
10503 S:      Supported
10504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10505 F:      drivers/iommu/intel/
10506
10507 INTEL IPU3 CSI-2 CIO2 DRIVER
10508 M:      Yong Zhi <[email protected]>
10509 M:      Sakari Ailus <[email protected]>
10510 M:      Bingbu Cao <[email protected]>
10511 M:      Dan Scally <[email protected]>
10512 R:      Tianshu Qiu <[email protected]>
10513 L:      [email protected]
10514 S:      Maintained
10515 T:      git git://linuxtv.org/media_tree.git
10516 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
10517 F:      drivers/media/pci/intel/ipu3/
10518
10519 INTEL IPU3 CSI-2 IMGU DRIVER
10520 M:      Sakari Ailus <[email protected]>
10521 R:      Bingbu Cao <[email protected]>
10522 R:      Tianshu Qiu <[email protected]>
10523 L:      [email protected]
10524 S:      Maintained
10525 F:      Documentation/admin-guide/media/ipu3.rst
10526 F:      Documentation/admin-guide/media/ipu3_rcb.svg
10527 F:      Documentation/userspace-api/media/v4l/metafmt-intel-ipu3.rst
10528 F:      drivers/staging/media/ipu3/
10529
10530 INTEL ISHTP ECLITE DRIVER
10531 M:      Sumesh K Naduvalath <[email protected]>
10532 L:      [email protected]
10533 S:      Supported
10534 F:      drivers/platform/x86/intel/ishtp_eclite.c
10535
10536 INTEL IXP4XX CRYPTO SUPPORT
10537 M:      Corentin Labbe <[email protected]>
10538 L:      [email protected]
10539 S:      Maintained
10540 F:      drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c
10541
10542 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
10543 M:      Krzysztof Halasa <[email protected]>
10544 S:      Maintained
10545 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
10546 F:      drivers/net/wan/ixp4xx_hss.c
10547 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
10548 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
10549 F:      include/linux/soc/ixp4xx/npe.h
10550 F:      include/linux/soc/ixp4xx/qmgr.h
10551
10552 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
10553 M:      Deepak Saxena <[email protected]>
10554 S:      Maintained
10555 F:      Documentation/devicetree/bindings/rng/intel,ixp46x-rng.yaml
10556 F:      drivers/char/hw_random/ixp4xx-rng.c
10557
10558 INTEL KEEM BAY DRM DRIVER
10559 M:      Anitha Chrisanthus <[email protected]>
10560 M:      Edmund Dea <[email protected]>
10561 S:      Maintained
10562 F:      Documentation/devicetree/bindings/display/intel,keembay-display.yaml
10563 F:      drivers/gpu/drm/kmb/
10564
10565 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
10566 M:      Daniele Alessandrelli <[email protected]>
10567 S:      Maintained
10568 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
10569 F:      drivers/crypto/intel/keembay/Kconfig
10570 F:      drivers/crypto/intel/keembay/Makefile
10571 F:      drivers/crypto/intel/keembay/keembay-ocs-aes-core.c
10572 F:      drivers/crypto/intel/keembay/ocs-aes.c
10573 F:      drivers/crypto/intel/keembay/ocs-aes.h
10574
10575 INTEL KEEM BAY OCS ECC CRYPTO DRIVER
10576 M:      Daniele Alessandrelli <[email protected]>
10577 M:      Prabhjot Khurana <[email protected]>
10578 M:      Mark Gross <[email protected]>
10579 S:      Maintained
10580 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-ecc.yaml
10581 F:      drivers/crypto/intel/keembay/Kconfig
10582 F:      drivers/crypto/intel/keembay/Makefile
10583 F:      drivers/crypto/intel/keembay/keembay-ocs-ecc.c
10584
10585 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
10586 M:      Daniele Alessandrelli <[email protected]>
10587 M:      Declan Murphy <[email protected]>
10588 S:      Maintained
10589 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
10590 F:      drivers/crypto/intel/keembay/Kconfig
10591 F:      drivers/crypto/intel/keembay/Makefile
10592 F:      drivers/crypto/intel/keembay/keembay-ocs-hcu-core.c
10593 F:      drivers/crypto/intel/keembay/ocs-hcu.c
10594 F:      drivers/crypto/intel/keembay/ocs-hcu.h
10595
10596 INTEL MANAGEMENT ENGINE (mei)
10597 M:      Tomas Winkler <[email protected]>
10598 L:      [email protected]
10599 S:      Supported
10600 F:      Documentation/driver-api/mei/*
10601 F:      drivers/misc/mei/
10602 F:      drivers/watchdog/mei_wdt.c
10603 F:      include/linux/mei_aux.h
10604 F:      include/linux/mei_cl_bus.h
10605 F:      include/uapi/linux/mei.h
10606 F:      include/uapi/linux/mei_uuid.h
10607 F:      include/uapi/linux/uuid.h
10608 F:      samples/mei/*
10609
10610 INTEL MAX 10 BMC MFD DRIVER
10611 M:      Xu Yilun <[email protected]>
10612 R:      Tom Rix <[email protected]>
10613 S:      Maintained
10614 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc
10615 F:      Documentation/hwmon/intel-m10-bmc-hwmon.rst
10616 F:      drivers/hwmon/intel-m10-bmc-hwmon.c
10617 F:      drivers/mfd/intel-m10-bmc*
10618 F:      include/linux/mfd/intel-m10-bmc.h
10619
10620 INTEL MAX10 BMC SECURE UPDATES
10621 M:      Russ Weight <[email protected]>
10622 L:      [email protected]
10623 S:      Maintained
10624 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc-sec-update
10625 F:      drivers/fpga/intel-m10-bmc-sec-update.c
10626
10627 INTEL P-Unit IPC DRIVER
10628 M:      Zha Qipeng <[email protected]>
10629 L:      [email protected]
10630 S:      Maintained
10631 F:      arch/x86/include/asm/intel_punit_ipc.h
10632 F:      drivers/platform/x86/intel/punit_ipc.c
10633
10634 INTEL PMC CORE DRIVER
10635 M:      Rajneesh Bhardwaj <[email protected]>
10636 M:      David E Box <[email protected]>
10637 L:      [email protected]
10638 S:      Maintained
10639 F:      Documentation/ABI/testing/sysfs-platform-intel-pmc
10640 F:      drivers/platform/x86/intel/pmc/
10641
10642 INTEL PMIC GPIO DRIVERS
10643 M:      Andy Shevchenko <[email protected]>
10644 S:      Supported
10645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10646 F:      drivers/gpio/gpio-*cove.c
10647
10648 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
10649 M:      Andy Shevchenko <[email protected]>
10650 S:      Supported
10651 F:      drivers/mfd/intel_soc_pmic*
10652 F:      include/linux/mfd/intel_soc_pmic*
10653
10654 INTEL PMT DRIVERS
10655 M:      David E. Box <[email protected]>
10656 S:      Supported
10657 F:      drivers/platform/x86/intel/pmt/
10658
10659 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
10660 M:      Stanislav Yakovlev <[email protected]>
10661 L:      [email protected]
10662 S:      Maintained
10663 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
10664 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
10665 F:      drivers/net/wireless/intel/ipw2x00/
10666
10667 INTEL PSTATE DRIVER
10668 M:      Srinivas Pandruvada <[email protected]>
10669 M:      Len Brown <[email protected]>
10670 L:      [email protected]
10671 S:      Supported
10672 F:      drivers/cpufreq/intel_pstate.c
10673
10674 INTEL PTP DFL ToD DRIVER
10675 M:      Tianfei Zhang <[email protected]>
10676 L:      [email protected]
10677 L:      [email protected]
10678 S:      Maintained
10679 F:      drivers/ptp/ptp_dfl_tod.c
10680
10681 INTEL QUADRATURE ENCODER PERIPHERAL DRIVER
10682 M:      Jarkko Nikula <[email protected]>
10683 L:      [email protected]
10684 F:      drivers/counter/intel-qep.c
10685
10686 INTEL SCU DRIVERS
10687 M:      Mika Westerberg <[email protected]>
10688 S:      Maintained
10689 F:      arch/x86/include/asm/intel_scu_ipc.h
10690 F:      drivers/platform/x86/intel_scu_*
10691
10692 INTEL SDSI DRIVER
10693 M:      David E. Box <[email protected]>
10694 S:      Supported
10695 F:      drivers/platform/x86/intel/sdsi.c
10696 F:      tools/arch/x86/intel_sdsi/
10697 F:      tools/testing/selftests/drivers/sdsi/
10698
10699 INTEL SGX
10700 M:      Jarkko Sakkinen <[email protected]>
10701 R:      Dave Hansen <[email protected]>
10702 L:      [email protected]
10703 S:      Supported
10704 Q:      https://patchwork.kernel.org/project/intel-sgx/list/
10705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
10706 F:      Documentation/arch/x86/sgx.rst
10707 F:      arch/x86/entry/vdso/vsgx.S
10708 F:      arch/x86/include/asm/sgx.h
10709 F:      arch/x86/include/uapi/asm/sgx.h
10710 F:      arch/x86/kernel/cpu/sgx/*
10711 F:      tools/testing/selftests/sgx/*
10712 K:      \bSGX_
10713
10714 INTEL SKYLAKE INT3472 ACPI DEVICE DRIVER
10715 M:      Daniel Scally <[email protected]>
10716 S:      Maintained
10717 F:      drivers/platform/x86/intel/int3472/
10718
10719 INTEL SPEED SELECT TECHNOLOGY
10720 M:      Srinivas Pandruvada <[email protected]>
10721 L:      [email protected]
10722 S:      Maintained
10723 F:      drivers/platform/x86/intel/speed_select_if/
10724 F:      include/uapi/linux/isst_if.h
10725 F:      tools/power/x86/intel-speed-select/
10726
10727 INTEL STRATIX10 FIRMWARE DRIVERS
10728 M:      Dinh Nguyen <[email protected]>
10729 L:      [email protected]
10730 S:      Maintained
10731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
10732 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
10733 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
10734 F:      drivers/firmware/stratix10-rsu.c
10735 F:      drivers/firmware/stratix10-svc.c
10736 F:      include/linux/firmware/intel/stratix10-smc.h
10737 F:      include/linux/firmware/intel/stratix10-svc-client.h
10738
10739 INTEL TELEMETRY DRIVER
10740 M:      Rajneesh Bhardwaj <[email protected]>
10741 M:      "David E. Box" <[email protected]>
10742 L:      [email protected]
10743 S:      Maintained
10744 F:      arch/x86/include/asm/intel_telemetry.h
10745 F:      drivers/platform/x86/intel/telemetry/
10746
10747 INTEL TPMI DRIVER
10748 M:      Srinivas Pandruvada <[email protected]>
10749 L:      [email protected]
10750 S:      Maintained
10751 F:      drivers/platform/x86/intel/tpmi.c
10752 F:      include/linux/intel_tpmi.h
10753
10754 INTEL UNCORE FREQUENCY CONTROL
10755 M:      Srinivas Pandruvada <[email protected]>
10756 L:      [email protected]
10757 S:      Maintained
10758 F:      Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst
10759 F:      drivers/platform/x86/intel/uncore-frequency/
10760
10761 INTEL VENDOR SPECIFIC EXTENDED CAPABILITIES DRIVER
10762 M:      David E. Box <[email protected]>
10763 S:      Supported
10764 F:      drivers/platform/x86/intel/vsec.*
10765
10766 INTEL VIRTUAL BUTTON DRIVER
10767 M:      AceLan Kao <[email protected]>
10768 L:      [email protected]
10769 S:      Maintained
10770 F:      drivers/platform/x86/intel/vbtn.c
10771
10772 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
10773 M:      Stanislaw Gruszka <[email protected]>
10774 L:      [email protected]
10775 S:      Supported
10776 F:      drivers/net/wireless/intel/iwlegacy/
10777
10778 INTEL WIRELESS WIFI LINK (iwlwifi)
10779 M:      Gregory Greenman <[email protected]>
10780 L:      [email protected]
10781 S:      Supported
10782 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
10783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
10784 F:      drivers/net/wireless/intel/iwlwifi/
10785
10786 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
10787 M:      Jithu Joseph <[email protected]>
10788 R:      Maurice Ma <[email protected]>
10789 S:      Maintained
10790 W:      https://slimbootloader.github.io/security/firmware-update.html
10791 F:      drivers/platform/x86/intel/wmi/sbl-fw-update.c
10792
10793 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
10794 L:      [email protected]
10795 S:      Maintained
10796 F:      drivers/platform/x86/intel/wmi/thunderbolt.c
10797
10798 INTEL WWAN IOSM DRIVER
10799 M:      M Chetan Kumar <[email protected]>
10800 M:      Intel Corporation <[email protected]>
10801 L:      [email protected]
10802 S:      Maintained
10803 F:      drivers/net/wwan/iosm/
10804
10805 INTEL(R) TRACE HUB
10806 M:      Alexander Shishkin <[email protected]>
10807 S:      Supported
10808 F:      Documentation/trace/intel_th.rst
10809 F:      drivers/hwtracing/intel_th/
10810 F:      include/linux/intel_th.h
10811
10812 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
10813 M:      Ning Sun <[email protected]>
10814 L:      [email protected]
10815 S:      Supported
10816 W:      http://tboot.sourceforge.net
10817 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
10818 F:      Documentation/arch/x86/intel_txt.rst
10819 F:      arch/x86/kernel/tboot.c
10820 F:      include/linux/tboot.h
10821
10822 INTERCONNECT API
10823 M:      Georgi Djakov <[email protected]>
10824 L:      [email protected]
10825 S:      Maintained
10826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git
10827 F:      Documentation/devicetree/bindings/interconnect/
10828 F:      Documentation/driver-api/interconnect.rst
10829 F:      drivers/interconnect/
10830 F:      include/dt-bindings/interconnect/
10831 F:      include/linux/interconnect-provider.h
10832 F:      include/linux/interconnect.h
10833
10834 INTERRUPT COUNTER DRIVER
10835 M:      Oleksij Rempel <[email protected]>
10836 R:      Pengutronix Kernel Team <[email protected]>
10837 L:      [email protected]
10838 F:      Documentation/devicetree/bindings/counter/interrupt-counter.yaml
10839 F:      drivers/counter/interrupt-cnt.c
10840
10841 INTERSIL ISL7998X VIDEO DECODER DRIVER
10842 M:      Michael Tretter <[email protected]>
10843 R:      Pengutronix Kernel Team <[email protected]>
10844 L:      [email protected]
10845 S:      Maintained
10846 F:      Documentation/devicetree/bindings/media/i2c/isil,isl79987.yaml
10847 F:      drivers/media/i2c/isl7998x.c
10848
10849 INVENSENSE ICM-426xx IMU DRIVER
10850 M:      Jean-Baptiste Maneyrol <[email protected]>
10851 L:      [email protected]
10852 S:      Maintained
10853 W:      https://invensense.tdk.com/
10854 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
10855 F:      drivers/iio/imu/inv_icm42600/
10856
10857 INVENSENSE MPU-3050 GYROSCOPE DRIVER
10858 M:      Linus Walleij <[email protected]>
10859 L:      [email protected]
10860 S:      Maintained
10861 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.yaml
10862 F:      drivers/iio/gyro/mpu3050*
10863
10864 IOC3 ETHERNET DRIVER
10865 M:      Ralf Baechle <[email protected]>
10866 L:      [email protected]
10867 S:      Maintained
10868 F:      drivers/net/ethernet/sgi/ioc3-eth.c
10869
10870 IOMAP FILESYSTEM LIBRARY
10871 M:      Darrick J. Wong <[email protected]>
10872 L:      [email protected]
10873 L:      [email protected]
10874 S:      Supported
10875 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
10876 F:      fs/iomap/
10877 F:      include/linux/iomap.h
10878
10879 IOMMU DMA-API LAYER
10880 M:      Robin Murphy <[email protected]>
10881 L:      [email protected]
10882 S:      Maintained
10883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10884 F:      drivers/iommu/dma-iommu.c
10885 F:      drivers/iommu/dma-iommu.h
10886 F:      drivers/iommu/iova.c
10887 F:      include/linux/iova.h
10888
10889 IOMMU SUBSYSTEM
10890 M:      Joerg Roedel <[email protected]>
10891 M:      Will Deacon <[email protected]>
10892 R:      Robin Murphy <[email protected]>
10893 L:      [email protected]
10894 S:      Maintained
10895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10896 F:      Documentation/devicetree/bindings/iommu/
10897 F:      Documentation/userspace-api/iommu.rst
10898 F:      drivers/iommu/
10899 F:      include/linux/iommu.h
10900 F:      include/linux/iova.h
10901 F:      include/linux/of_iommu.h
10902 F:      include/uapi/linux/iommu.h
10903
10904 IOMMUFD
10905 M:      Jason Gunthorpe <[email protected]>
10906 M:      Kevin Tian <[email protected]>
10907 L:      [email protected]
10908 S:      Maintained
10909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd.git
10910 F:      Documentation/userspace-api/iommufd.rst
10911 F:      drivers/iommu/iommufd/
10912 F:      include/linux/iommufd.h
10913 F:      include/uapi/linux/iommufd.h
10914 F:      tools/testing/selftests/iommu/
10915
10916 IOSYS-MAP HELPERS
10917 M:      Thomas Zimmermann <[email protected]>
10918 L:      [email protected]
10919 S:      Maintained
10920 T:      git git://anongit.freedesktop.org/drm/drm-misc
10921 F:      include/linux/iosys-map.h
10922
10923 IO_URING
10924 M:      Jens Axboe <[email protected]>
10925 R:      Pavel Begunkov <[email protected]>
10926 L:      [email protected]
10927 S:      Maintained
10928 T:      git git://git.kernel.dk/linux-block
10929 T:      git git://git.kernel.dk/liburing
10930 F:      include/linux/io_uring.h
10931 F:      include/linux/io_uring_types.h
10932 F:      include/trace/events/io_uring.h
10933 F:      include/uapi/linux/io_uring.h
10934 F:      io_uring/
10935 F:      tools/io_uring/
10936
10937 IPMI SUBSYSTEM
10938 M:      Corey Minyard <[email protected]>
10939 L:      [email protected] (moderated for non-subscribers)
10940 S:      Supported
10941 W:      http://openipmi.sourceforge.net/
10942 T:      git https://github.com/cminyard/linux-ipmi.git for-next
10943 F:      Documentation/devicetree/bindings/ipmi/
10944 F:      Documentation/driver-api/ipmi.rst
10945 F:      drivers/char/ipmi/
10946 F:      include/linux/ipmi*
10947 F:      include/uapi/linux/ipmi*
10948
10949 IPS SCSI RAID DRIVER
10950 M:      Adaptec OEM Raid Solutions <[email protected]>
10951 L:      [email protected]
10952 S:      Maintained
10953 W:      http://www.adaptec.com/
10954 F:      drivers/scsi/ips*
10955
10956 IPVS
10957 M:      Simon Horman <[email protected]>
10958 M:      Julian Anastasov <[email protected]>
10959 L:      [email protected]
10960 L:      [email protected]
10961 S:      Maintained
10962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
10963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
10964 F:      Documentation/networking/ipvs-sysctl.rst
10965 F:      include/net/ip_vs.h
10966 F:      include/uapi/linux/ip_vs.h
10967 F:      net/netfilter/ipvs/
10968
10969 IPWIRELESS DRIVER
10970 M:      Jiri Kosina <[email protected]>
10971 M:      David Sterba <[email protected]>
10972 S:      Odd Fixes
10973 F:      drivers/tty/ipwireless/
10974
10975 IRON DEVICE AUDIO CODEC DRIVERS
10976 M:      Kiseok Jo <[email protected]>
10977 L:      [email protected] (moderated for non-subscribers)
10978 S:      Maintained
10979 F:      Documentation/devicetree/bindings/sound/irondevice,*
10980 F:      sound/soc/codecs/sma*
10981
10982 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
10983 M:      Marc Zyngier <[email protected]>
10984 S:      Maintained
10985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10986 F:      Documentation/core-api/irq/irq-domain.rst
10987 F:      include/linux/irqdomain.h
10988 F:      kernel/irq/irqdomain.c
10989 F:      kernel/irq/msi.c
10990
10991 IRQ SUBSYSTEM
10992 M:      Thomas Gleixner <[email protected]>
10993 L:      [email protected]
10994 S:      Maintained
10995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10996 F:      include/linux/group_cpus.h
10997 F:      kernel/irq/
10998 F:      lib/group_cpus.c
10999
11000 IRQCHIP DRIVERS
11001 M:      Thomas Gleixner <[email protected]>
11002 M:      Marc Zyngier <[email protected]>
11003 L:      [email protected]
11004 S:      Maintained
11005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
11006 F:      Documentation/devicetree/bindings/interrupt-controller/
11007 F:      drivers/irqchip/
11008
11009 ISA
11010 M:      William Breathitt Gray <[email protected]>
11011 S:      Maintained
11012 F:      Documentation/driver-api/isa.rst
11013 F:      drivers/base/isa.c
11014 F:      include/linux/isa.h
11015
11016 ISA RADIO MODULE
11017 M:      Hans Verkuil <[email protected]>
11018 L:      [email protected]
11019 S:      Maintained
11020 W:      https://linuxtv.org
11021 T:      git git://linuxtv.org/media_tree.git
11022 F:      drivers/media/radio/radio-isa*
11023
11024 ISAPNP
11025 M:      Jaroslav Kysela <[email protected]>
11026 S:      Maintained
11027 F:      Documentation/driver-api/isapnp.rst
11028 F:      drivers/pnp/isapnp/
11029 F:      include/linux/isapnp.h
11030
11031 ISCSI
11032 M:      Lee Duncan <[email protected]>
11033 M:      Chris Leech <[email protected]>
11034 M:      Mike Christie <[email protected]>
11035 L:      [email protected]
11036 L:      [email protected]
11037 S:      Maintained
11038 W:      www.open-iscsi.com
11039 F:      drivers/scsi/*iscsi*
11040 F:      include/scsi/*iscsi*
11041
11042 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
11043 M:      Peter Jones <[email protected]>
11044 M:      Konrad Rzeszutek Wilk <[email protected]>
11045 S:      Maintained
11046 F:      drivers/firmware/iscsi_ibft*
11047
11048 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
11049 M:      Sagi Grimberg <[email protected]>
11050 M:      Max Gurtovoy <[email protected]>
11051 L:      [email protected]
11052 S:      Supported
11053 W:      http://www.openfabrics.org
11054 W:      www.open-iscsi.org
11055 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11056 F:      drivers/infiniband/ulp/iser/
11057
11058 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
11059 M:      Sagi Grimberg <[email protected]>
11060 L:      [email protected]
11061 L:      [email protected]
11062 S:      Supported
11063 W:      http://www.linux-iscsi.org
11064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
11065 F:      drivers/infiniband/ulp/isert
11066
11067 ISDN/CMTP OVER BLUETOOTH
11068 M:      Karsten Keil <[email protected]>
11069 L:      [email protected] (subscribers-only)
11070 L:      [email protected]
11071 S:      Odd Fixes
11072 W:      http://www.isdn4linux.de
11073 F:      Documentation/isdn/
11074 F:      drivers/isdn/capi/
11075 F:      include/linux/isdn/
11076 F:      include/uapi/linux/isdn/
11077 F:      net/bluetooth/cmtp/
11078
11079 ISDN/mISDN SUBSYSTEM
11080 M:      Karsten Keil <[email protected]>
11081 L:      [email protected] (subscribers-only)
11082 L:      [email protected]
11083 S:      Maintained
11084 W:      http://www.isdn4linux.de
11085 F:      drivers/isdn/Kconfig
11086 F:      drivers/isdn/Makefile
11087 F:      drivers/isdn/hardware/
11088 F:      drivers/isdn/mISDN/
11089
11090 ISOFS FILESYSTEM
11091 M:      Jan Kara <[email protected]>
11092 L:      [email protected]
11093 S:      Maintained
11094 F:      Documentation/filesystems/isofs.rst
11095 F:      fs/isofs/
11096
11097 IT87 HARDWARE MONITORING DRIVER
11098 M:      Jean Delvare <[email protected]>
11099 L:      [email protected]
11100 S:      Maintained
11101 F:      Documentation/hwmon/it87.rst
11102 F:      drivers/hwmon/it87.c
11103
11104 IT913X MEDIA DRIVER
11105 M:      Antti Palosaari <[email protected]>
11106 L:      [email protected]
11107 S:      Maintained
11108 W:      https://linuxtv.org
11109 W:      http://palosaari.fi/linux/
11110 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11111 T:      git git://linuxtv.org/anttip/media_tree.git
11112 F:      drivers/media/tuners/it913x*
11113
11114 ITE IT66121 HDMI BRIDGE DRIVER
11115 M:      Phong LE <[email protected]>
11116 M:      Neil Armstrong <[email protected]>
11117 S:      Maintained
11118 T:      git git://anongit.freedesktop.org/drm/drm-misc
11119 F:      Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
11120 F:      drivers/gpu/drm/bridge/ite-it66121.c
11121
11122 IVTV VIDEO4LINUX DRIVER
11123 M:      Andy Walls <[email protected]>
11124 L:      [email protected]
11125 S:      Maintained
11126 W:      https://linuxtv.org
11127 T:      git git://linuxtv.org/media_tree.git
11128 F:      Documentation/admin-guide/media/ivtv*
11129 F:      drivers/media/pci/ivtv/
11130 F:      include/uapi/linux/ivtv*
11131
11132 IX2505V MEDIA DRIVER
11133 M:      Malcolm Priestley <[email protected]>
11134 L:      [email protected]
11135 S:      Maintained
11136 W:      https://linuxtv.org
11137 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11138 F:      drivers/media/dvb-frontends/ix2505v*
11139
11140 JAILHOUSE HYPERVISOR INTERFACE
11141 M:      Jan Kiszka <[email protected]>
11142 L:      [email protected]
11143 S:      Maintained
11144 F:      arch/x86/include/asm/jailhouse_para.h
11145 F:      arch/x86/kernel/jailhouse.c
11146
11147 JC42.4 TEMPERATURE SENSOR DRIVER
11148 M:      Guenter Roeck <[email protected]>
11149 L:      [email protected]
11150 S:      Maintained
11151 F:      Documentation/devicetree/bindings/hwmon/jedec,jc42.yaml
11152 F:      Documentation/hwmon/jc42.rst
11153 F:      drivers/hwmon/jc42.c
11154
11155 JFS FILESYSTEM
11156 M:      Dave Kleikamp <[email protected]>
11157 L:      [email protected]
11158 S:      Odd Fixes
11159 W:      http://jfs.sourceforge.net/
11160 T:      git https://github.com/kleikamp/linux-shaggy.git
11161 F:      Documentation/admin-guide/jfs.rst
11162 F:      fs/jfs/
11163
11164 JME NETWORK DRIVER
11165 M:      Guo-Fu Tseng <[email protected]>
11166 L:      [email protected]
11167 S:      Maintained
11168 F:      drivers/net/ethernet/jme.*
11169
11170 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
11171 M:      David Woodhouse <[email protected]>
11172 M:      Richard Weinberger <[email protected]>
11173 L:      [email protected]
11174 S:      Odd Fixes
11175 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
11176 T:      git git://git.infradead.org/ubifs-2.6.git
11177 F:      fs/jffs2/
11178 F:      include/uapi/linux/jffs2.h
11179
11180 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
11181 M:      "Theodore Ts'o" <[email protected]>
11182 M:      Jan Kara <[email protected]>
11183 L:      [email protected]
11184 S:      Maintained
11185 F:      fs/jbd2/
11186 F:      include/linux/jbd2.h
11187
11188 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
11189 M:      Mikhail Ulyanov <[email protected]>
11190 L:      [email protected]
11191 L:      [email protected]
11192 S:      Maintained
11193 F:      drivers/media/platform/renesas/rcar_jpu.c
11194
11195 JSM Neo PCI based serial card
11196 L:      [email protected]
11197 S:      Orphan
11198 F:      drivers/tty/serial/jsm/
11199
11200 K10TEMP HARDWARE MONITORING DRIVER
11201 M:      Clemens Ladisch <[email protected]>
11202 L:      [email protected]
11203 S:      Maintained
11204 F:      Documentation/hwmon/k10temp.rst
11205 F:      drivers/hwmon/k10temp.c
11206
11207 K8TEMP HARDWARE MONITORING DRIVER
11208 M:      Rudolf Marek <[email protected]>
11209 L:      [email protected]
11210 S:      Maintained
11211 F:      Documentation/hwmon/k8temp.rst
11212 F:      drivers/hwmon/k8temp.c
11213
11214 KASAN
11215 M:      Andrey Ryabinin <[email protected]>
11216 R:      Alexander Potapenko <[email protected]>
11217 R:      Andrey Konovalov <[email protected]>
11218 R:      Dmitry Vyukov <[email protected]>
11219 R:      Vincenzo Frascino <[email protected]>
11220 L:      [email protected]
11221 S:      Maintained
11222 F:      Documentation/dev-tools/kasan.rst
11223 F:      arch/*/include/asm/*kasan.h
11224 F:      arch/*/mm/kasan_init*
11225 F:      include/linux/kasan*.h
11226 F:      lib/Kconfig.kasan
11227 F:      mm/kasan/
11228 F:      scripts/Makefile.kasan
11229
11230 KCONFIG
11231 M:      Masahiro Yamada <[email protected]>
11232 L:      [email protected]
11233 S:      Maintained
11234 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kbuild
11236 F:      Documentation/kbuild/kconfig*
11237 F:      scripts/Kconfig.include
11238 F:      scripts/kconfig/
11239
11240 KCOV
11241 R:      Dmitry Vyukov <[email protected]>
11242 R:      Andrey Konovalov <[email protected]>
11243 L:      [email protected]
11244 S:      Maintained
11245 F:      Documentation/dev-tools/kcov.rst
11246 F:      include/linux/kcov.h
11247 F:      include/uapi/linux/kcov.h
11248 F:      kernel/kcov.c
11249 F:      scripts/Makefile.kcov
11250
11251 KCSAN
11252 M:      Marco Elver <[email protected]>
11253 R:      Dmitry Vyukov <[email protected]>
11254 L:      [email protected]
11255 S:      Maintained
11256 F:      Documentation/dev-tools/kcsan.rst
11257 F:      include/linux/kcsan*.h
11258 F:      kernel/kcsan/
11259 F:      lib/Kconfig.kcsan
11260 F:      scripts/Makefile.kcsan
11261
11262 KDUMP
11263 M:      Baoquan He <[email protected]>
11264 R:      Vivek Goyal <[email protected]>
11265 R:      Dave Young <[email protected]>
11266 L:      [email protected]
11267 S:      Maintained
11268 W:      http://lse.sourceforge.net/kdump/
11269 F:      Documentation/admin-guide/kdump/
11270 F:      fs/proc/vmcore.c
11271 F:      include/linux/crash_core.h
11272 F:      include/linux/crash_dump.h
11273 F:      include/uapi/linux/vmcore.h
11274 F:      kernel/crash_*.c
11275
11276 KEENE FM RADIO TRANSMITTER DRIVER
11277 M:      Hans Verkuil <[email protected]>
11278 L:      [email protected]
11279 S:      Maintained
11280 W:      https://linuxtv.org
11281 T:      git git://linuxtv.org/media_tree.git
11282 F:      drivers/media/radio/radio-keene*
11283
11284 KERNEL AUTOMOUNTER
11285 M:      Ian Kent <[email protected]>
11286 L:      [email protected]
11287 S:      Maintained
11288 F:      fs/autofs/
11289
11290 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
11291 M:      Masahiro Yamada <[email protected]>
11292 R:      Nathan Chancellor <[email protected]>
11293 R:      Nick Desaulniers <[email protected]>
11294 R:      Nicolas Schier <[email protected]>
11295 L:      [email protected]
11296 S:      Maintained
11297 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
11299 F:      Documentation/kbuild/
11300 F:      Makefile
11301 F:      scripts/*vmlinux*
11302 F:      scripts/Kbuild*
11303 F:      scripts/Makefile*
11304 F:      scripts/basic/
11305 F:      scripts/dummy-tools/
11306 F:      scripts/mk*
11307 F:      scripts/mod/
11308 F:      scripts/package/
11309
11310 KERNEL HARDENING (not covered by other areas)
11311 M:      Kees Cook <[email protected]>
11312 L:      [email protected]
11313 S:      Supported
11314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
11315 F:      Documentation/ABI/testing/sysfs-kernel-oops_count
11316 F:      Documentation/ABI/testing/sysfs-kernel-warn_count
11317 F:      include/linux/overflow.h
11318 F:      include/linux/randomize_kstack.h
11319 F:      mm/usercopy.c
11320 K:      \b(add|choose)_random_kstack_offset\b
11321 K:      \b__check_(object_size|heap_object)\b
11322
11323 KERNEL JANITORS
11324 L:      [email protected]
11325 S:      Odd Fixes
11326 W:      http://kernelnewbies.org/KernelJanitors
11327
11328 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
11329 M:      Chuck Lever <[email protected]>
11330 M:      Jeff Layton <[email protected]>
11331 R:      Neil Brown <[email protected]>
11332 R:      Olga Kornievskaia <[email protected]>
11333 R:      Dai Ngo <[email protected]>
11334 R:      Tom Talpey <[email protected]>
11335 L:      [email protected]
11336 S:      Supported
11337 W:      http://nfs.sourceforge.net/
11338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux.git
11339 F:      Documentation/filesystems/nfs/
11340 F:      fs/exportfs/
11341 F:      fs/lockd/
11342 F:      fs/nfs_common/
11343 F:      fs/nfsd/
11344 F:      include/linux/lockd/
11345 F:      include/linux/sunrpc/
11346 F:      include/trace/events/rpcgss.h
11347 F:      include/trace/events/rpcrdma.h
11348 F:      include/trace/events/sunrpc.h
11349 F:      include/trace/misc/fs.h
11350 F:      include/trace/misc/nfs.h
11351 F:      include/trace/misc/sunrpc.h
11352 F:      include/uapi/linux/nfsd/
11353 F:      include/uapi/linux/sunrpc/
11354 F:      net/sunrpc/
11355
11356 KERNEL REGRESSIONS
11357 M:      Thorsten Leemhuis <[email protected]>
11358 L:      [email protected]
11359 S:      Supported
11360 F:      Documentation/admin-guide/reporting-regressions.rst
11361 F:      Documentation/process/handling-regressions.rst
11362
11363 KERNEL SELFTEST FRAMEWORK
11364 M:      Shuah Khan <[email protected]>
11365 M:      Shuah Khan <[email protected]>
11366 L:      [email protected]
11367 S:      Maintained
11368 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
11369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
11370 F:      Documentation/dev-tools/kselftest*
11371 F:      tools/testing/selftests/
11372
11373 KERNEL SMB3 SERVER (KSMBD)
11374 M:      Namjae Jeon <[email protected]>
11375 M:      Steve French <[email protected]>
11376 R:      Sergey Senozhatsky <[email protected]>
11377 R:      Tom Talpey <[email protected]>
11378 L:      [email protected]
11379 S:      Maintained
11380 T:      git git://git.samba.org/ksmbd.git
11381 F:      Documentation/filesystems/smb/ksmbd.rst
11382 F:      fs/smb/common/
11383 F:      fs/smb/server/
11384
11385 KERNEL UNIT TESTING FRAMEWORK (KUnit)
11386 M:      Brendan Higgins <[email protected]>
11387 M:      David Gow <[email protected]>
11388 L:      [email protected]
11389 L:      [email protected]
11390 S:      Maintained
11391 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
11392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git kunit
11393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git kunit-fixes
11394 F:      Documentation/dev-tools/kunit/
11395 F:      include/kunit/
11396 F:      lib/kunit/
11397 F:      tools/testing/kunit/
11398
11399 KERNEL USERMODE HELPER
11400 M:      Luis Chamberlain <[email protected]>
11401 L:      [email protected]
11402 S:      Maintained
11403 F:      include/linux/umh.h
11404 F:      kernel/umh.c
11405
11406 KERNEL VIRTUAL MACHINE (KVM)
11407 M:      Paolo Bonzini <[email protected]>
11408 L:      [email protected]
11409 S:      Supported
11410 W:      http://www.linux-kvm.org
11411 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11412 F:      Documentation/virt/kvm/
11413 F:      include/asm-generic/kvm*
11414 F:      include/kvm/iodev.h
11415 F:      include/linux/kvm*
11416 F:      include/trace/events/kvm.h
11417 F:      include/uapi/asm-generic/kvm*
11418 F:      include/uapi/linux/kvm*
11419 F:      tools/kvm/
11420 F:      tools/testing/selftests/kvm/
11421 F:      virt/kvm/*
11422
11423 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
11424 M:      Marc Zyngier <[email protected]>
11425 M:      Oliver Upton <[email protected]>
11426 R:      James Morse <[email protected]>
11427 R:      Suzuki K Poulose <[email protected]>
11428 R:      Zenghui Yu <[email protected]>
11429 L:      [email protected] (moderated for non-subscribers)
11430 L:      [email protected]
11431 S:      Maintained
11432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
11433 F:      arch/arm64/include/asm/kvm*
11434 F:      arch/arm64/include/uapi/asm/kvm*
11435 F:      arch/arm64/kvm/
11436 F:      include/kvm/arm_*
11437 F:      tools/testing/selftests/kvm/*/aarch64/
11438 F:      tools/testing/selftests/kvm/aarch64/
11439
11440 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
11441 M:      Huacai Chen <[email protected]>
11442 L:      [email protected]
11443 L:      [email protected]
11444 S:      Maintained
11445 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11446 F:      arch/mips/include/asm/kvm*
11447 F:      arch/mips/include/uapi/asm/kvm*
11448 F:      arch/mips/kvm/
11449
11450 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
11451 M:      Michael Ellerman <[email protected]>
11452 R:      Nicholas Piggin <[email protected]>
11453 L:      [email protected]
11454 L:      [email protected]
11455 S:      Maintained (Book3S 64-bit HV)
11456 S:      Odd fixes (Book3S 64-bit PR)
11457 S:      Orphan (Book3E and 32-bit)
11458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git topic/ppc-kvm
11459 F:      arch/powerpc/include/asm/kvm*
11460 F:      arch/powerpc/include/uapi/asm/kvm*
11461 F:      arch/powerpc/kernel/kvm*
11462 F:      arch/powerpc/kvm/
11463
11464 KERNEL VIRTUAL MACHINE FOR RISC-V (KVM/riscv)
11465 M:      Anup Patel <[email protected]>
11466 R:      Atish Patra <[email protected]>
11467 L:      [email protected]
11468 L:      [email protected]
11469 L:      [email protected]
11470 S:      Maintained
11471 T:      git https://github.com/kvm-riscv/linux.git
11472 F:      arch/riscv/include/asm/kvm*
11473 F:      arch/riscv/include/uapi/asm/kvm*
11474 F:      arch/riscv/kvm/
11475 F:      tools/testing/selftests/kvm/*/riscv/
11476
11477 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
11478 M:      Christian Borntraeger <[email protected]>
11479 M:      Janosch Frank <[email protected]>
11480 M:      Claudio Imbrenda <[email protected]>
11481 R:      David Hildenbrand <[email protected]>
11482 L:      [email protected]
11483 S:      Supported
11484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
11485 F:      Documentation/virt/kvm/s390*
11486 F:      arch/s390/include/asm/gmap.h
11487 F:      arch/s390/include/asm/kvm*
11488 F:      arch/s390/include/uapi/asm/kvm*
11489 F:      arch/s390/include/uapi/asm/uvdevice.h
11490 F:      arch/s390/kernel/uv.c
11491 F:      arch/s390/kvm/
11492 F:      arch/s390/mm/gmap.c
11493 F:      drivers/s390/char/uvdevice.c
11494 F:      tools/testing/selftests/drivers/s390x/uvdevice/
11495 F:      tools/testing/selftests/kvm/*/s390x/
11496 F:      tools/testing/selftests/kvm/s390x/
11497
11498 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
11499 M:      Sean Christopherson <[email protected]>
11500 M:      Paolo Bonzini <[email protected]>
11501 L:      [email protected]
11502 S:      Supported
11503 P:      Documentation/process/maintainer-kvm-x86.rst
11504 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11505 F:      arch/x86/include/asm/kvm*
11506 F:      arch/x86/include/asm/svm.h
11507 F:      arch/x86/include/asm/vmx*.h
11508 F:      arch/x86/include/uapi/asm/kvm*
11509 F:      arch/x86/include/uapi/asm/svm.h
11510 F:      arch/x86/include/uapi/asm/vmx.h
11511 F:      arch/x86/kvm/
11512 F:      arch/x86/kvm/*/
11513
11514 KERNFS
11515 M:      Greg Kroah-Hartman <[email protected]>
11516 M:      Tejun Heo <[email protected]>
11517 S:      Supported
11518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
11519 F:      fs/kernfs/
11520 F:      include/linux/kernfs.h
11521
11522 KEXEC
11523 M:      Eric Biederman <[email protected]>
11524 L:      [email protected]
11525 S:      Maintained
11526 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
11527 F:      include/linux/kexec.h
11528 F:      include/uapi/linux/kexec.h
11529 F:      kernel/kexec*
11530
11531 KEYS-ENCRYPTED
11532 M:      Mimi Zohar <[email protected]>
11533 L:      [email protected]
11534 L:      [email protected]
11535 S:      Supported
11536 F:      Documentation/security/keys/trusted-encrypted.rst
11537 F:      include/keys/encrypted-type.h
11538 F:      security/keys/encrypted-keys/
11539
11540 KEYS-TRUSTED
11541 M:      James Bottomley <[email protected]>
11542 M:      Jarkko Sakkinen <[email protected]>
11543 M:      Mimi Zohar <[email protected]>
11544 L:      [email protected]
11545 L:      [email protected]
11546 S:      Supported
11547 F:      Documentation/security/keys/trusted-encrypted.rst
11548 F:      include/keys/trusted-type.h
11549 F:      include/keys/trusted_tpm.h
11550 F:      security/keys/trusted-keys/
11551
11552 KEYS-TRUSTED-CAAM
11553 M:      Ahmad Fatoum <[email protected]>
11554 R:      Pengutronix Kernel Team <[email protected]>
11555 L:      [email protected]
11556 L:      [email protected]
11557 S:      Maintained
11558 F:      include/keys/trusted_caam.h
11559 F:      security/keys/trusted-keys/trusted_caam.c
11560
11561 KEYS-TRUSTED-TEE
11562 M:      Sumit Garg <[email protected]>
11563 L:      [email protected]
11564 L:      [email protected]
11565 S:      Supported
11566 F:      include/keys/trusted_tee.h
11567 F:      security/keys/trusted-keys/trusted_tee.c
11568
11569 KEYS/KEYRINGS
11570 M:      David Howells <[email protected]>
11571 M:      Jarkko Sakkinen <[email protected]>
11572 L:      [email protected]
11573 S:      Maintained
11574 F:      Documentation/security/keys/core.rst
11575 F:      include/keys/
11576 F:      include/linux/key-type.h
11577 F:      include/linux/key.h
11578 F:      include/linux/keyctl.h
11579 F:      include/uapi/linux/keyctl.h
11580 F:      security/keys/
11581
11582 KEYS/KEYRINGS_INTEGRITY
11583 M:      Jarkko Sakkinen <[email protected]>
11584 M:      Mimi Zohar <[email protected]>
11585 L:      [email protected]
11586 L:      [email protected]
11587 S:      Supported
11588 F:      security/integrity/platform_certs
11589
11590 KFENCE
11591 M:      Alexander Potapenko <[email protected]>
11592 M:      Marco Elver <[email protected]>
11593 R:      Dmitry Vyukov <[email protected]>
11594 L:      [email protected]
11595 S:      Maintained
11596 F:      Documentation/dev-tools/kfence.rst
11597 F:      arch/*/include/asm/kfence.h
11598 F:      include/linux/kfence.h
11599 F:      lib/Kconfig.kfence
11600 F:      mm/kfence/
11601
11602 KFIFO
11603 M:      Stefani Seibold <[email protected]>
11604 S:      Maintained
11605 F:      include/linux/kfifo.h
11606 F:      lib/kfifo.c
11607 F:      samples/kfifo/
11608
11609 KGDB / KDB /debug_core
11610 M:      Jason Wessel <[email protected]>
11611 M:      Daniel Thompson <[email protected]>
11612 R:      Douglas Anderson <[email protected]>
11613 L:      [email protected]
11614 S:      Maintained
11615 W:      http://kgdb.wiki.kernel.org/
11616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
11617 F:      Documentation/dev-tools/kgdb.rst
11618 F:      drivers/misc/kgdbts.c
11619 F:      drivers/tty/serial/kgdboc.c
11620 F:      include/linux/kdb.h
11621 F:      include/linux/kgdb.h
11622 F:      kernel/debug/
11623 F:      kernel/module/kdb.c
11624
11625 KHADAS MCU MFD DRIVER
11626 M:      Neil Armstrong <[email protected]>
11627 L:      [email protected]
11628 S:      Maintained
11629 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
11630 F:      drivers/mfd/khadas-mcu.c
11631 F:      drivers/thermal/khadas_mcu_fan.c
11632 F:      include/linux/mfd/khadas-mcu.h
11633
11634 KIONIX/ROHM KX022A ACCELEROMETER
11635 M:      Matti Vaittinen <[email protected]>
11636 L:      [email protected]
11637 S:      Supported
11638 F:      drivers/iio/accel/kionix-kx022a*
11639
11640 KMEMLEAK
11641 M:      Catalin Marinas <[email protected]>
11642 S:      Maintained
11643 F:      Documentation/dev-tools/kmemleak.rst
11644 F:      include/linux/kmemleak.h
11645 F:      mm/kmemleak.c
11646 F:      samples/kmemleak/kmemleak-test.c
11647
11648 KMSAN
11649 M:      Alexander Potapenko <[email protected]>
11650 R:      Marco Elver <[email protected]>
11651 R:      Dmitry Vyukov <[email protected]>
11652 L:      [email protected]
11653 S:      Maintained
11654 F:      Documentation/dev-tools/kmsan.rst
11655 F:      arch/*/include/asm/kmsan.h
11656 F:      arch/*/mm/kmsan_*
11657 F:      include/linux/kmsan*.h
11658 F:      lib/Kconfig.kmsan
11659 F:      mm/kmsan/
11660 F:      scripts/Makefile.kmsan
11661
11662 KPROBES
11663 M:      Naveen N. Rao <[email protected]>
11664 M:      Anil S Keshavamurthy <[email protected]>
11665 M:      "David S. Miller" <[email protected]>
11666 M:      Masami Hiramatsu <[email protected]>
11667 L:      [email protected]
11668 L:      [email protected]
11669 S:      Maintained
11670 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
11671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
11672 F:      Documentation/trace/kprobes.rst
11673 F:      include/asm-generic/kprobes.h
11674 F:      include/linux/kprobes.h
11675 F:      kernel/kprobes.c
11676 F:      lib/test_kprobes.c
11677 F:      samples/kprobes
11678
11679 KS0108 LCD CONTROLLER DRIVER
11680 M:      Miguel Ojeda <[email protected]>
11681 S:      Maintained
11682 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
11683 F:      drivers/auxdisplay/ks0108.c
11684 F:      include/linux/ks0108.h
11685
11686 KTD253 BACKLIGHT DRIVER
11687 M:      Linus Walleij <[email protected]>
11688 S:      Maintained
11689 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
11690 F:      drivers/video/backlight/ktd253-backlight.c
11691
11692 KTEST
11693 M:      Steven Rostedt <[email protected]>
11694 M:      John Hawley <[email protected]>
11695 S:      Maintained
11696 F:      tools/testing/ktest
11697
11698 KTZ8866 BACKLIGHT DRIVER
11699 M:      Jianhua Lu <[email protected]>
11700 S:      Maintained
11701 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktz8866.yaml
11702 F:      drivers/video/backlight/ktz8866.c
11703
11704 KVM PARAVIRT (KVM/paravirt)
11705 M:      Paolo Bonzini <[email protected]>
11706 R:      Wanpeng Li <[email protected]>
11707 R:      Vitaly Kuznetsov <[email protected]>
11708 L:      [email protected]
11709 S:      Supported
11710 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11711 F:      arch/um/include/asm/kvm_para.h
11712 F:      arch/x86/include/asm/kvm_para.h
11713 F:      arch/x86/include/asm/pvclock-abi.h
11714 F:      arch/x86/include/uapi/asm/kvm_para.h
11715 F:      arch/x86/kernel/kvm.c
11716 F:      arch/x86/kernel/kvmclock.c
11717 F:      include/asm-generic/kvm_para.h
11718 F:      include/linux/kvm_para.h
11719 F:      include/uapi/asm-generic/kvm_para.h
11720 F:      include/uapi/linux/kvm_para.h
11721
11722 KVM X86 HYPER-V (KVM/hyper-v)
11723 M:      Vitaly Kuznetsov <[email protected]>
11724 M:      Sean Christopherson <[email protected]>
11725 M:      Paolo Bonzini <[email protected]>
11726 L:      [email protected]
11727 S:      Supported
11728 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11729 F:      arch/x86/kvm/hyperv.*
11730 F:      arch/x86/kvm/kvm_onhyperv.*
11731 F:      arch/x86/kvm/svm/hyperv.*
11732 F:      arch/x86/kvm/svm/svm_onhyperv.*
11733 F:      arch/x86/kvm/vmx/hyperv.*
11734
11735 KVM X86 Xen (KVM/Xen)
11736 M:      David Woodhouse <[email protected]>
11737 M:      Paul Durrant <[email protected]>
11738 M:      Sean Christopherson <[email protected]>
11739 M:      Paolo Bonzini <[email protected]>
11740 L:      [email protected]
11741 S:      Supported
11742 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11743 F:      arch/x86/kvm/xen.*
11744
11745 L3MDEV
11746 M:      David Ahern <[email protected]>
11747 L:      [email protected]
11748 S:      Maintained
11749 F:      include/net/l3mdev.h
11750 F:      net/l3mdev
11751
11752 LANDLOCK SECURITY MODULE
11753 M:      Mickaël Salaün <[email protected]>
11754 L:      [email protected]
11755 S:      Supported
11756 W:      https://landlock.io
11757 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/mic/linux.git
11758 F:      Documentation/security/landlock.rst
11759 F:      Documentation/userspace-api/landlock.rst
11760 F:      include/uapi/linux/landlock.h
11761 F:      samples/landlock/
11762 F:      security/landlock/
11763 F:      tools/testing/selftests/landlock/
11764 K:      landlock
11765 K:      LANDLOCK
11766
11767 LANTIQ / INTEL Ethernet drivers
11768 M:      Hauke Mehrtens <[email protected]>
11769 L:      [email protected]
11770 S:      Maintained
11771 F:      drivers/net/dsa/lantiq_gswip.c
11772 F:      drivers/net/dsa/lantiq_pce.h
11773 F:      drivers/net/ethernet/lantiq_xrx200.c
11774 F:      net/dsa/tag_gswip.c
11775
11776 LANTIQ MIPS ARCHITECTURE
11777 M:      John Crispin <[email protected]>
11778 L:      [email protected]
11779 S:      Maintained
11780 F:      arch/mips/lantiq
11781 F:      drivers/soc/lantiq
11782
11783 LASI 53c700 driver for PARISC
11784 M:      "James E.J. Bottomley" <[email protected]>
11785 L:      [email protected]
11786 S:      Maintained
11787 F:      Documentation/scsi/53c700.rst
11788 F:      drivers/scsi/53c700*
11789
11790 LEAKING_ADDRESSES
11791 M:      Tobin C. Harding <[email protected]>
11792 M:      Tycho Andersen <[email protected]>
11793 L:      [email protected]
11794 S:      Maintained
11795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
11796 F:      scripts/leaking_addresses.pl
11797
11798 LED SUBSYSTEM
11799 M:      Pavel Machek <[email protected]>
11800 M:      Lee Jones <[email protected]>
11801 L:      [email protected]
11802 S:      Maintained
11803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
11804 F:      Documentation/devicetree/bindings/leds/
11805 F:      Documentation/leds/
11806 F:      drivers/leds/
11807 F:      include/dt-bindings/leds/
11808 F:      include/linux/leds.h
11809
11810 LEGACY EEPROM DRIVER
11811 M:      Jean Delvare <[email protected]>
11812 S:      Maintained
11813 F:      Documentation/misc-devices/eeprom.rst
11814 F:      drivers/misc/eeprom/eeprom.c
11815
11816 LEGO MINDSTORMS EV3
11817 R:      David Lechner <[email protected]>
11818 S:      Maintained
11819 F:      Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml
11820 F:      arch/arm/boot/dts/ti/davinci/da850-lego-ev3.dts
11821 F:      drivers/power/supply/lego_ev3_battery.c
11822
11823 LEGO USB Tower driver
11824 M:      Juergen Stuber <[email protected]>
11825 L:      [email protected]
11826 S:      Maintained
11827 W:      http://legousb.sourceforge.net/
11828 F:      drivers/usb/misc/legousbtower.c
11829
11830 LETSKETCH HID TABLET DRIVER
11831 M:      Hans de Goede <[email protected]>
11832 L:      [email protected]
11833 S:      Maintained
11834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
11835 F:      drivers/hid/hid-letsketch.c
11836
11837 LG LAPTOP EXTRAS
11838 M:      Matan Ziv-Av <[email protected]>
11839 L:      [email protected]
11840 S:      Maintained
11841 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
11842 F:      Documentation/admin-guide/laptops/lg-laptop.rst
11843 F:      drivers/platform/x86/lg-laptop.c
11844
11845 LG2160 MEDIA DRIVER
11846 M:      Michael Krufky <[email protected]>
11847 L:      [email protected]
11848 S:      Maintained
11849 W:      https://linuxtv.org
11850 W:      http://github.com/mkrufky
11851 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11852 T:      git git://linuxtv.org/mkrufky/tuners.git
11853 F:      drivers/media/dvb-frontends/lg2160.*
11854
11855 LGDT3305 MEDIA DRIVER
11856 M:      Michael Krufky <[email protected]>
11857 L:      [email protected]
11858 S:      Maintained
11859 W:      https://linuxtv.org
11860 W:      http://github.com/mkrufky
11861 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11862 T:      git git://linuxtv.org/mkrufky/tuners.git
11863 F:      drivers/media/dvb-frontends/lgdt3305.*
11864
11865 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
11866 M:      Viresh Kumar <[email protected]>
11867 L:      [email protected]
11868 S:      Maintained
11869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11870 F:      drivers/ata/pata_arasan_cf.c
11871 F:      include/linux/pata_arasan_cf_data.h
11872
11873 LIBATA PATA DRIVERS
11874 R:      Sergey Shtylyov <[email protected]>
11875 L:      [email protected]
11876 F:      drivers/ata/ata_*.c
11877 F:      drivers/ata/pata_*.c
11878
11879 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
11880 M:      Linus Walleij <[email protected]>
11881 L:      [email protected]
11882 S:      Maintained
11883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11884 F:      drivers/ata/pata_ftide010.c
11885 F:      drivers/ata/sata_gemini.c
11886 F:      drivers/ata/sata_gemini.h
11887
11888 LIBATA SATA AHCI PLATFORM devices support
11889 M:      Hans de Goede <[email protected]>
11890 M:      Jens Axboe <[email protected]>
11891 L:      [email protected]
11892 S:      Maintained
11893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11894 F:      drivers/ata/ahci_platform.c
11895 F:      drivers/ata/libahci_platform.c
11896 F:      include/linux/ahci_platform.h
11897
11898 LIBATA SATA AHCI SYNOPSYS DWC CONTROLLER DRIVER
11899 M:      Serge Semin <[email protected]>
11900 L:      [email protected]
11901 S:      Maintained
11902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
11903 F:      Documentation/devicetree/bindings/ata/baikal,bt1-ahci.yaml
11904 F:      Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml
11905 F:      drivers/ata/ahci_dwc.c
11906
11907 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
11908 M:      Mikael Pettersson <[email protected]>
11909 L:      [email protected]
11910 S:      Maintained
11911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11912 F:      drivers/ata/sata_promise.*
11913
11914 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
11915 M:      Damien Le Moal <[email protected]>
11916 L:      [email protected]
11917 S:      Maintained
11918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
11919 F:      Documentation/ABI/testing/sysfs-ata
11920 F:      Documentation/devicetree/bindings/ata/
11921 F:      drivers/ata/
11922 F:      include/linux/ata.h
11923 F:      include/linux/libata.h
11924
11925 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
11926 M:      Vishal Verma <[email protected]>
11927 M:      Dan Williams <[email protected]>
11928 M:      Dave Jiang <[email protected]>
11929 L:      [email protected]
11930 S:      Supported
11931 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11932 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11933 F:      drivers/nvdimm/btt*
11934
11935 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
11936 M:      Dan Williams <[email protected]>
11937 M:      Vishal Verma <[email protected]>
11938 M:      Dave Jiang <[email protected]>
11939 L:      [email protected]
11940 S:      Supported
11941 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11942 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11943 F:      drivers/nvdimm/pmem*
11944
11945 LIBNVDIMM: DEVICETREE BINDINGS
11946 M:      Oliver O'Halloran <[email protected]>
11947 L:      [email protected]
11948 S:      Supported
11949 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11950 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
11951 F:      drivers/nvdimm/of_pmem.c
11952
11953 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
11954 M:      Dan Williams <[email protected]>
11955 M:      Vishal Verma <[email protected]>
11956 M:      Dave Jiang <[email protected]>
11957 M:      Ira Weiny <[email protected]>
11958 L:      [email protected]
11959 S:      Supported
11960 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11961 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
11963 F:      drivers/acpi/nfit/*
11964 F:      drivers/nvdimm/*
11965 F:      include/linux/libnvdimm.h
11966 F:      include/linux/nd.h
11967 F:      include/uapi/linux/ndctl.h
11968 F:      tools/testing/nvdimm/
11969
11970 LICENSES and SPDX stuff
11971 M:      Thomas Gleixner <[email protected]>
11972 M:      Greg Kroah-Hartman <[email protected]>
11973 L:      [email protected]
11974 S:      Maintained
11975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
11976 F:      COPYING
11977 F:      Documentation/process/license-rules.rst
11978 F:      LICENSES/
11979 F:      scripts/spdxcheck-test.sh
11980 F:      scripts/spdxcheck.py
11981 F:      scripts/spdxexclude
11982
11983 LINEAR RANGES HELPERS
11984 M:      Mark Brown <[email protected]>
11985 R:      Matti Vaittinen <[email protected]>
11986 F:      include/linux/linear_range.h
11987 F:      lib/linear_ranges.c
11988 F:      lib/test_linear_ranges.c
11989
11990 LINUX FOR POWER MACINTOSH
11991 L:      [email protected]
11992 S:      Orphan
11993 F:      arch/powerpc/platforms/powermac/
11994 F:      drivers/macintosh/
11995 X:      drivers/macintosh/adb-iop.c
11996 X:      drivers/macintosh/via-macii.c
11997
11998 LINUX FOR POWERPC (32-BIT AND 64-BIT)
11999 M:      Michael Ellerman <[email protected]>
12000 R:      Nicholas Piggin <[email protected]>
12001 R:      Christophe Leroy <[email protected]>
12002 L:      [email protected]
12003 S:      Supported
12004 W:      https://github.com/linuxppc/wiki/wiki
12005 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
12006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
12007 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
12008 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
12009 F:      Documentation/devicetree/bindings/powerpc/
12010 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
12011 F:      Documentation/powerpc/
12012 F:      arch/powerpc/
12013 F:      drivers/*/*/*pasemi*
12014 F:      drivers/*/*pasemi*
12015 F:      drivers/char/tpm/tpm_ibmvtpm*
12016 F:      drivers/crypto/nx/
12017 F:      drivers/crypto/vmx/
12018 F:      drivers/i2c/busses/i2c-opal.c
12019 F:      drivers/net/ethernet/ibm/ibmveth.*
12020 F:      drivers/net/ethernet/ibm/ibmvnic.*
12021 F:      drivers/pci/hotplug/pnv_php.c
12022 F:      drivers/pci/hotplug/rpa*
12023 F:      drivers/rtc/rtc-opal.c
12024 F:      drivers/scsi/ibmvscsi/
12025 F:      drivers/tty/hvc/hvc_opal.c
12026 F:      drivers/watchdog/wdrtas.c
12027 F:      tools/testing/selftests/powerpc
12028 N:      /pmac
12029 N:      powermac
12030 N:      powernv
12031 N:      [^a-z0-9]ps3
12032 N:      pseries
12033
12034 LINUX FOR POWERPC EMBEDDED MPC5XXX
12035 M:      Anatolij Gustschin <[email protected]>
12036 L:      [email protected]
12037 S:      Odd Fixes
12038 F:      arch/powerpc/platforms/512x/
12039 F:      arch/powerpc/platforms/52xx/
12040
12041 LINUX FOR POWERPC EMBEDDED PPC4XX
12042 L:      [email protected]
12043 S:      Orphan
12044 F:      arch/powerpc/platforms/40x/
12045 F:      arch/powerpc/platforms/44x/
12046
12047 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
12048 M:      Scott Wood <[email protected]>
12049 L:      [email protected]
12050 S:      Odd fixes
12051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
12052 F:      Documentation/devicetree/bindings/cache/freescale-l2cache.txt
12053 F:      Documentation/devicetree/bindings/powerpc/fsl/
12054 F:      arch/powerpc/platforms/83xx/
12055 F:      arch/powerpc/platforms/85xx/
12056
12057 LINUX FOR POWERPC EMBEDDED PPC8XX
12058 M:      Christophe Leroy <[email protected]>
12059 L:      [email protected]
12060 S:      Maintained
12061 F:      arch/powerpc/platforms/8xx/
12062
12063 LINUX KERNEL DUMP TEST MODULE (LKDTM)
12064 M:      Kees Cook <[email protected]>
12065 S:      Maintained
12066 F:      drivers/misc/lkdtm/*
12067 F:      tools/testing/selftests/lkdtm/*
12068
12069 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
12070 M:      Alan Stern <[email protected]>
12071 M:      Andrea Parri <[email protected]>
12072 M:      Will Deacon <[email protected]>
12073 M:      Peter Zijlstra <[email protected]>
12074 M:      Boqun Feng <[email protected]>
12075 M:      Nicholas Piggin <[email protected]>
12076 M:      David Howells <[email protected]>
12077 M:      Jade Alglave <[email protected]>
12078 M:      Luc Maranget <[email protected]>
12079 M:      "Paul E. McKenney" <[email protected]>
12080 R:      Akira Yokosawa <[email protected]>
12081 R:      Daniel Lustig <[email protected]>
12082 R:      Joel Fernandes <[email protected]>
12083 L:      [email protected]
12084 L:      [email protected]
12085 S:      Supported
12086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
12087 F:      Documentation/atomic_bitops.txt
12088 F:      Documentation/atomic_t.txt
12089 F:      Documentation/core-api/refcount-vs-atomic.rst
12090 F:      Documentation/litmus-tests/
12091 F:      Documentation/memory-barriers.txt
12092 F:      tools/memory-model/
12093
12094 LINUX-NEXT TREE
12095 M:      Stephen Rothwell <[email protected]>
12096 L:      [email protected]
12097 S:      Supported
12098 B:      mailto:[email protected] and the appropriate development tree
12099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/
12100
12101 LIS3LV02D ACCELEROMETER DRIVER
12102 M:      Eric Piel <[email protected]>
12103 S:      Maintained
12104 F:      Documentation/misc-devices/lis3lv02d.rst
12105 F:      drivers/misc/lis3lv02d/
12106 F:      drivers/platform/x86/hp/hp_accel.c
12107
12108 LIST KUNIT TEST
12109 M:      David Gow <[email protected]>
12110 L:      [email protected]
12111 L:      [email protected]
12112 S:      Maintained
12113 F:      lib/list-test.c
12114
12115 LITEX PLATFORM
12116 M:      Karol Gugala <[email protected]>
12117 M:      Mateusz Holenko <[email protected]>
12118 M:      Gabriel Somlo <[email protected]>
12119 M:      Joel Stanley <[email protected]>
12120 S:      Maintained
12121 F:      Documentation/devicetree/bindings/*/litex,*.yaml
12122 F:      arch/openrisc/boot/dts/or1klitex.dts
12123 F:      drivers/mmc/host/litex_mmc.c
12124 F:      drivers/net/ethernet/litex/*
12125 F:      drivers/soc/litex/*
12126 F:      drivers/tty/serial/liteuart.c
12127 F:      include/linux/litex.h
12128 N:      litex
12129
12130 LIVE PATCHING
12131 M:      Josh Poimboeuf <[email protected]>
12132 M:      Jiri Kosina <[email protected]>
12133 M:      Miroslav Benes <[email protected]>
12134 M:      Petr Mladek <[email protected]>
12135 R:      Joe Lawrence <[email protected]>
12136 L:      [email protected]
12137 S:      Maintained
12138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
12139 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
12140 F:      Documentation/livepatch/
12141 F:      arch/powerpc/include/asm/livepatch.h
12142 F:      include/linux/livepatch.h
12143 F:      kernel/livepatch/
12144 F:      kernel/module/livepatch.c
12145 F:      lib/livepatch/
12146 F:      samples/livepatch/
12147 F:      tools/testing/selftests/livepatch/
12148
12149 LLC (802.2)
12150 L:      [email protected]
12151 S:      Odd fixes
12152 F:      include/linux/llc.h
12153 F:      include/net/llc*
12154 F:      include/uapi/linux/llc.h
12155 F:      net/llc/
12156
12157 LM73 HARDWARE MONITOR DRIVER
12158 M:      Guillaume Ligneul <[email protected]>
12159 L:      [email protected]
12160 S:      Maintained
12161 F:      drivers/hwmon/lm73.c
12162
12163 LM78 HARDWARE MONITOR DRIVER
12164 M:      Jean Delvare <[email protected]>
12165 L:      [email protected]
12166 S:      Maintained
12167 F:      Documentation/hwmon/lm78.rst
12168 F:      drivers/hwmon/lm78.c
12169
12170 LM83 HARDWARE MONITOR DRIVER
12171 M:      Jean Delvare <[email protected]>
12172 L:      [email protected]
12173 S:      Maintained
12174 F:      Documentation/hwmon/lm83.rst
12175 F:      drivers/hwmon/lm83.c
12176
12177 LM90 HARDWARE MONITOR DRIVER
12178 M:      Jean Delvare <[email protected]>
12179 L:      [email protected]
12180 S:      Maintained
12181 F:      Documentation/devicetree/bindings/hwmon/national,lm90.yaml
12182 F:      Documentation/hwmon/lm90.rst
12183 F:      drivers/hwmon/lm90.c
12184 F:      include/dt-bindings/thermal/lm90.h
12185
12186 LM95234 HARDWARE MONITOR DRIVER
12187 M:      Guenter Roeck <[email protected]>
12188 L:      [email protected]
12189 S:      Maintained
12190 F:      Documentation/hwmon/lm95234.rst
12191 F:      drivers/hwmon/lm95234.c
12192
12193 LME2510 MEDIA DRIVER
12194 M:      Malcolm Priestley <[email protected]>
12195 L:      [email protected]
12196 S:      Maintained
12197 W:      https://linuxtv.org
12198 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12199 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
12200
12201 LOADPIN SECURITY MODULE
12202 M:      Kees Cook <[email protected]>
12203 S:      Supported
12204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
12205 F:      Documentation/admin-guide/LSM/LoadPin.rst
12206 F:      security/loadpin/
12207
12208 LOCKING PRIMITIVES
12209 M:      Peter Zijlstra <[email protected]>
12210 M:      Ingo Molnar <[email protected]>
12211 M:      Will Deacon <[email protected]>
12212 R:      Waiman Long <[email protected]>
12213 R:      Boqun Feng <[email protected]> (LOCKDEP)
12214 L:      [email protected]
12215 S:      Maintained
12216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
12217 F:      Documentation/locking/
12218 F:      arch/*/include/asm/spinlock*.h
12219 F:      include/linux/lockdep.h
12220 F:      include/linux/mutex*.h
12221 F:      include/linux/rwlock*.h
12222 F:      include/linux/rwsem*.h
12223 F:      include/linux/seqlock.h
12224 F:      include/linux/spinlock*.h
12225 F:      kernel/locking/
12226 F:      lib/locking*.[ch]
12227 X:      kernel/locking/locktorture.c
12228
12229 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
12230 M:      "Richard Russon (FlatCap)" <[email protected]>
12231 L:      [email protected]
12232 S:      Maintained
12233 W:      http://www.linux-ntfs.org/content/view/19/37/
12234 F:      Documentation/admin-guide/ldm.rst
12235 F:      block/partitions/ldm.*
12236
12237 LOGITECH HID GAMING KEYBOARDS
12238 M:      Hans de Goede <[email protected]>
12239 L:      [email protected]
12240 S:      Maintained
12241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
12242 F:      drivers/hid/hid-lg-g15.c
12243
12244 LONTIUM LT8912B MIPI TO HDMI BRIDGE
12245 M:      Adrien Grassein <[email protected]>
12246 S:      Maintained
12247 F:      Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
12248 F:      drivers/gpu/drm/bridge/lontium-lt8912b.c
12249
12250 LOONGARCH
12251 M:      Huacai Chen <[email protected]>
12252 R:      WANG Xuerui <[email protected]>
12253 L:      [email protected]
12254 S:      Maintained
12255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git
12256 F:      Documentation/loongarch/
12257 F:      Documentation/translations/zh_CN/loongarch/
12258 F:      arch/loongarch/
12259 F:      drivers/*/*loongarch*
12260
12261 LOONGSON GPIO DRIVER
12262 M:      Yinbo Zhu <[email protected]>
12263 L:      [email protected]
12264 S:      Maintained
12265 F:      Documentation/devicetree/bindings/gpio/loongson,ls-gpio.yaml
12266 F:      drivers/gpio/gpio-loongson-64bit.c
12267
12268 LOONGSON LS2X I2C DRIVER
12269 M:      Binbin Zhou <[email protected]>
12270 L:      [email protected]
12271 S:      Maintained
12272 F:      Documentation/devicetree/bindings/i2c/loongson,ls2x-i2c.yaml
12273 F:      drivers/i2c/busses/i2c-ls2x.c
12274
12275 LOONGSON-2 SOC SERIES CLOCK DRIVER
12276 M:      Yinbo Zhu <[email protected]>
12277 L:      [email protected]
12278 S:      Maintained
12279 F:      Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml
12280 F:      drivers/clk/clk-loongson2.c
12281 F:      include/dt-bindings/clock/loongson,ls2k-clk.h
12282
12283 LOONGSON-2 SOC SERIES GUTS DRIVER
12284 M:      Yinbo Zhu <[email protected]>
12285 L:      [email protected]
12286 S:      Maintained
12287 F:      Documentation/devicetree/bindings/hwinfo/loongson,ls2k-chipid.yaml
12288 F:      drivers/soc/loongson/loongson2_guts.c
12289
12290 LOONGSON-2 SOC SERIES PINCTRL DRIVER
12291 M:      zhanghongchen <[email protected]>
12292 M:      Yinbo Zhu <[email protected]>
12293 L:      [email protected]
12294 S:      Maintained
12295 F:      Documentation/devicetree/bindings/pinctrl/loongson,ls2k-pinctrl.yaml
12296 F:      drivers/pinctrl/pinctrl-loongson2.c
12297
12298 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
12299 M:      Sathya Prakash <[email protected]>
12300 M:      Sreekanth Reddy <[email protected]>
12301 M:      Suganath Prabu Subramani <[email protected]>
12302 L:      [email protected]
12303 L:      [email protected]
12304 S:      Supported
12305 W:      http://www.avagotech.com/support/
12306 F:      drivers/message/fusion/
12307 F:      drivers/scsi/mpt3sas/
12308
12309 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
12310 M:      Matthew Wilcox <[email protected]>
12311 L:      [email protected]
12312 S:      Maintained
12313 F:      drivers/scsi/sym53c8xx_2/
12314
12315 LTC1660 DAC DRIVER
12316 M:      Marcus Folkesson <[email protected]>
12317 L:      [email protected]
12318 S:      Maintained
12319 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
12320 F:      drivers/iio/dac/ltc1660.c
12321
12322 LTC2688 IIO DAC DRIVER
12323 M:      Nuno Sá <[email protected]>
12324 L:      [email protected]
12325 S:      Supported
12326 W:      https://ez.analog.com/linux-software-drivers
12327 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-ltc2688
12328 F:      Documentation/devicetree/bindings/iio/dac/adi,ltc2688.yaml
12329 F:      drivers/iio/dac/ltc2688.c
12330
12331 LTC2947 HARDWARE MONITOR DRIVER
12332 M:      Nuno Sá <[email protected]>
12333 L:      [email protected]
12334 S:      Supported
12335 W:      https://ez.analog.com/linux-software-drivers
12336 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
12337 F:      drivers/hwmon/ltc2947-core.c
12338 F:      drivers/hwmon/ltc2947-i2c.c
12339 F:      drivers/hwmon/ltc2947-spi.c
12340 F:      drivers/hwmon/ltc2947.h
12341
12342 LTC2983 IIO TEMPERATURE DRIVER
12343 M:      Nuno Sá <[email protected]>
12344 L:      [email protected]
12345 S:      Supported
12346 W:      https://ez.analog.com/linux-software-drivers
12347 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
12348 F:      drivers/iio/temperature/ltc2983.c
12349
12350 LTC4261 HARDWARE MONITOR DRIVER
12351 M:      Guenter Roeck <[email protected]>
12352 L:      [email protected]
12353 S:      Maintained
12354 F:      Documentation/hwmon/ltc4261.rst
12355 F:      drivers/hwmon/ltc4261.c
12356
12357 LTC4306 I2C MULTIPLEXER DRIVER
12358 M:      Michael Hennerich <[email protected]>
12359 L:      [email protected]
12360 S:      Supported
12361 W:      https://ez.analog.com/linux-software-drivers
12362 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
12363 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
12364
12365 LTP (Linux Test Project)
12366 M:      Mike Frysinger <[email protected]>
12367 M:      Cyril Hrubis <[email protected]>
12368 M:      Wanlong Gao <[email protected]>
12369 M:      Jan Stancek <[email protected]>
12370 M:      Stanislav Kholmanskikh <[email protected]>
12371 M:      Alexey Kodanev <[email protected]>
12372 L:      [email protected] (subscribers-only)
12373 S:      Maintained
12374 W:      http://linux-test-project.github.io/
12375 T:      git https://github.com/linux-test-project/ltp.git
12376
12377 LYNX 28G SERDES PHY DRIVER
12378 M:      Ioana Ciornei <[email protected]>
12379 L:      [email protected]
12380 S:      Supported
12381 F:      Documentation/devicetree/bindings/phy/fsl,lynx-28g.yaml
12382 F:      drivers/phy/freescale/phy-fsl-lynx-28g.c
12383
12384 LYNX PCS MODULE
12385 M:      Ioana Ciornei <[email protected]>
12386 L:      [email protected]
12387 S:      Supported
12388 F:      drivers/net/pcs/pcs-lynx.c
12389 F:      include/linux/pcs-lynx.h
12390
12391 M68K ARCHITECTURE
12392 M:      Geert Uytterhoeven <[email protected]>
12393 L:      [email protected]
12394 S:      Maintained
12395 W:      http://www.linux-m68k.org/
12396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
12397 F:      arch/m68k/
12398 F:      drivers/zorro/
12399
12400 M68K ON APPLE MACINTOSH
12401 M:      Joshua Thompson <[email protected]>
12402 L:      [email protected]
12403 S:      Maintained
12404 W:      http://www.mac.linux-m68k.org/
12405 F:      arch/m68k/mac/
12406 F:      drivers/macintosh/adb-iop.c
12407 F:      drivers/macintosh/via-macii.c
12408
12409 M68K ON HP9000/300
12410 M:      Philip Blundell <[email protected]>
12411 S:      Maintained
12412 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
12413 F:      arch/m68k/hp300/
12414
12415 M88DS3103 MEDIA DRIVER
12416 M:      Antti Palosaari <[email protected]>
12417 L:      [email protected]
12418 S:      Maintained
12419 W:      https://linuxtv.org
12420 W:      http://palosaari.fi/linux/
12421 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12422 T:      git git://linuxtv.org/anttip/media_tree.git
12423 F:      drivers/media/dvb-frontends/m88ds3103*
12424
12425 M88RS2000 MEDIA DRIVER
12426 M:      Malcolm Priestley <[email protected]>
12427 L:      [email protected]
12428 S:      Maintained
12429 W:      https://linuxtv.org
12430 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12431 F:      drivers/media/dvb-frontends/m88rs2000*
12432
12433 MA901 MASTERKIT USB FM RADIO DRIVER
12434 M:      Alexey Klimov <[email protected]>
12435 L:      [email protected]
12436 S:      Maintained
12437 T:      git git://linuxtv.org/media_tree.git
12438 F:      drivers/media/radio/radio-ma901.c
12439
12440 MAC80211
12441 M:      Johannes Berg <[email protected]>
12442 L:      [email protected]
12443 S:      Maintained
12444 W:      https://wireless.wiki.kernel.org/
12445 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
12446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
12447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
12448 F:      Documentation/networking/mac80211-injection.rst
12449 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
12450 F:      drivers/net/wireless/virtual/mac80211_hwsim.[ch]
12451 F:      include/net/mac80211.h
12452 F:      net/mac80211/
12453
12454 MAILBOX API
12455 M:      Jassi Brar <[email protected]>
12456 L:      [email protected]
12457 S:      Maintained
12458 F:      Documentation/devicetree/bindings/mailbox/
12459 F:      drivers/mailbox/
12460 F:      include/dt-bindings/mailbox/
12461 F:      include/linux/mailbox_client.h
12462 F:      include/linux/mailbox_controller.h
12463
12464 MAILBOX ARM MHUv2
12465 M:      Viresh Kumar <[email protected]>
12466 M:      Tushar Khandelwal <[email protected]>
12467 L:      [email protected]
12468 S:      Maintained
12469 F:      Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
12470 F:      drivers/mailbox/arm_mhuv2.c
12471 F:      include/linux/mailbox/arm_mhuv2_message.h
12472
12473 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
12474 M:      Michael Kerrisk <[email protected]>
12475 L:      [email protected]
12476 S:      Maintained
12477 W:      http://www.kernel.org/doc/man-pages
12478
12479 MANAGEMENT COMPONENT TRANSPORT PROTOCOL (MCTP)
12480 M:      Jeremy Kerr <[email protected]>
12481 M:      Matt Johnston <[email protected]>
12482 L:      [email protected]
12483 S:      Maintained
12484 F:      Documentation/networking/mctp.rst
12485 F:      drivers/net/mctp/
12486 F:      include/net/mctp.h
12487 F:      include/net/mctpdevice.h
12488 F:      include/net/netns/mctp.h
12489 F:      net/mctp/
12490
12491 MAPLE TREE
12492 M:      Liam R. Howlett <[email protected]>
12493 L:      [email protected]
12494 S:      Supported
12495 F:      Documentation/core-api/maple_tree.rst
12496 F:      include/linux/maple_tree.h
12497 F:      include/trace/events/maple_tree.h
12498 F:      lib/maple_tree.c
12499 F:      lib/test_maple_tree.c
12500 F:      tools/testing/radix-tree/linux/maple_tree.h
12501 F:      tools/testing/radix-tree/maple.c
12502
12503 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
12504 M:      Rahul Bedarkar <[email protected]>
12505 L:      [email protected]
12506 S:      Maintained
12507 F:      arch/mips/boot/dts/img/pistachio*
12508
12509 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
12510 M:      Andrew Lunn <[email protected]>
12511 L:      [email protected]
12512 S:      Maintained
12513 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
12514 F:      Documentation/networking/devlink/mv88e6xxx.rst
12515 F:      drivers/net/dsa/mv88e6xxx/
12516 F:      include/linux/dsa/mv88e6xxx.h
12517 F:      include/linux/platform_data/mv88e6xxx.h
12518
12519 MARVELL ARMADA 3700 PHY DRIVERS
12520 M:      Miquel Raynal <[email protected]>
12521 S:      Maintained
12522 F:      Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml
12523 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
12524 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
12525 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
12526
12527 MARVELL ARMADA 3700 SERIAL DRIVER
12528 M:      Pali Rohár <[email protected]>
12529 S:      Maintained
12530 F:      Documentation/devicetree/bindings/clock/marvell,armada-3700-uart-clock.yaml
12531 F:      Documentation/devicetree/bindings/serial/mvebu-uart.txt
12532 F:      drivers/tty/serial/mvebu-uart.c
12533
12534 MARVELL ARMADA DRM SUPPORT
12535 M:      Russell King <[email protected]>
12536 S:      Maintained
12537 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
12538 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
12539 F:      Documentation/devicetree/bindings/display/armada/
12540 F:      drivers/gpu/drm/armada/
12541 F:      include/uapi/drm/armada_drm.h
12542
12543 MARVELL CRYPTO DRIVER
12544 M:      Boris Brezillon <[email protected]>
12545 M:      Arnaud Ebalard <[email protected]>
12546 M:      Srujana Challa <[email protected]>
12547 L:      [email protected]
12548 S:      Maintained
12549 F:      drivers/crypto/marvell/
12550 F:      include/linux/soc/marvell/octeontx2/
12551
12552 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
12553 M:      Mirko Lindner <[email protected]>
12554 M:      Stephen Hemminger <[email protected]>
12555 L:      [email protected]
12556 S:      Maintained
12557 F:      drivers/net/ethernet/marvell/sk*
12558
12559 MARVELL LIBERTAS WIRELESS DRIVER
12560 L:      [email protected]
12561 S:      Orphan
12562 F:      drivers/net/wireless/marvell/libertas/
12563
12564 MARVELL MACCHIATOBIN SUPPORT
12565 M:      Russell King <[email protected]>
12566 L:      [email protected] (moderated for non-subscribers)
12567 S:      Maintained
12568 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
12569
12570 MARVELL MV643XX ETHERNET DRIVER
12571 M:      Sebastian Hesselbarth <[email protected]>
12572 L:      [email protected]
12573 S:      Maintained
12574 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
12575 F:      include/linux/mv643xx.h
12576
12577 MARVELL MV88X3310 PHY DRIVER
12578 M:      Russell King <[email protected]>
12579 M:      Marek Behún <[email protected]>
12580 L:      [email protected]
12581 S:      Maintained
12582 F:      drivers/net/phy/marvell10g.c
12583
12584 MARVELL MVEBU THERMAL DRIVER
12585 M:      Miquel Raynal <[email protected]>
12586 S:      Maintained
12587 F:      drivers/thermal/armada_thermal.c
12588
12589 MARVELL MVNETA ETHERNET DRIVER
12590 M:      Thomas Petazzoni <[email protected]>
12591 L:      [email protected]
12592 S:      Maintained
12593 F:      drivers/net/ethernet/marvell/mvneta.*
12594
12595 MARVELL MVPP2 ETHERNET DRIVER
12596 M:      Marcin Wojtas <[email protected]>
12597 M:      Russell King <[email protected]>
12598 L:      [email protected]
12599 S:      Maintained
12600 F:      Documentation/devicetree/bindings/net/marvell,pp2.yaml
12601 F:      drivers/net/ethernet/marvell/mvpp2/
12602
12603 MARVELL MWIFIEX WIRELESS DRIVER
12604 M:      Amitkumar Karwar <[email protected]>
12605 M:      Ganapathi Bhat <[email protected]>
12606 M:      Sharvari Harisangam <[email protected]>
12607 M:      Xinming Hu <[email protected]>
12608 L:      [email protected]
12609 S:      Maintained
12610 F:      drivers/net/wireless/marvell/mwifiex/
12611
12612 MARVELL MWL8K WIRELESS DRIVER
12613 M:      Lennert Buytenhek <[email protected]>
12614 L:      [email protected]
12615 S:      Odd Fixes
12616 F:      drivers/net/wireless/marvell/mwl8k.c
12617
12618 MARVELL NAND CONTROLLER DRIVER
12619 M:      Miquel Raynal <[email protected]>
12620 L:      [email protected]
12621 S:      Maintained
12622 F:      drivers/mtd/nand/raw/marvell_nand.c
12623
12624 MARVELL OCTEON ENDPOINT DRIVER
12625 M:      Veerasenareddy Burru <[email protected]>
12626 M:      Sathesh Edara <[email protected]>
12627 L:      [email protected]
12628 S:      Supported
12629 F:      drivers/net/ethernet/marvell/octeon_ep
12630
12631 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
12632 M:      Sunil Goutham <[email protected]>
12633 M:      Geetha sowjanya <[email protected]>
12634 M:      Subbaraya Sundeep <[email protected]>
12635 M:      hariprasad <[email protected]>
12636 L:      [email protected]
12637 S:      Supported
12638 F:      drivers/net/ethernet/marvell/octeontx2/nic/
12639 F:      include/linux/soc/marvell/octeontx2/
12640
12641 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
12642 M:      Sunil Goutham <[email protected]>
12643 M:      Linu Cherian <[email protected]>
12644 M:      Geetha sowjanya <[email protected]>
12645 M:      Jerin Jacob <[email protected]>
12646 M:      hariprasad <[email protected]>
12647 M:      Subbaraya Sundeep <[email protected]>
12648 L:      [email protected]
12649 S:      Supported
12650 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
12651 F:      drivers/net/ethernet/marvell/octeontx2/af/
12652
12653 MARVELL PRESTERA ETHERNET SWITCH DRIVER
12654 M:      Taras Chornyi <[email protected]>
12655 S:      Supported
12656 W:      https://github.com/Marvell-switching/switchdev-prestera
12657 F:      drivers/net/ethernet/marvell/prestera/
12658
12659 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
12660 M:      Nicolas Pitre <[email protected]>
12661 S:      Odd Fixes
12662 F:      drivers/mmc/host/mvsdio.*
12663
12664 MARVELL USB MDIO CONTROLLER DRIVER
12665 M:      Tobias Waldekranz <[email protected]>
12666 L:      [email protected]
12667 S:      Maintained
12668 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
12669 F:      drivers/net/mdio/mdio-mvusb.c
12670
12671 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
12672 M:      Hu Ziji <[email protected]>
12673 L:      [email protected]
12674 S:      Supported
12675 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.yaml
12676 F:      drivers/mmc/host/sdhci-xenon*
12677
12678 MATROX FRAMEBUFFER DRIVER
12679 L:      [email protected]
12680 S:      Orphan
12681 F:      drivers/video/fbdev/matrox/matroxfb_*
12682 F:      include/uapi/linux/matroxfb.h
12683
12684 MAX15301 DRIVER
12685 M:      Daniel Nilsson <[email protected]>
12686 L:      [email protected]
12687 S:      Maintained
12688 F:      Documentation/hwmon/max15301.rst
12689 F:      drivers/hwmon/pmbus/max15301.c
12690
12691 MAX16065 HARDWARE MONITOR DRIVER
12692 M:      Guenter Roeck <[email protected]>
12693 L:      [email protected]
12694 S:      Maintained
12695 F:      Documentation/hwmon/max16065.rst
12696 F:      drivers/hwmon/max16065.c
12697
12698 MAX2175 SDR TUNER DRIVER
12699 M:      Ramesh Shanmugasundaram <[email protected]>
12700 L:      [email protected]
12701 S:      Maintained
12702 T:      git git://linuxtv.org/media_tree.git
12703 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
12704 F:      Documentation/userspace-api/media/drivers/max2175.rst
12705 F:      drivers/media/i2c/max2175*
12706 F:      include/uapi/linux/max2175.h
12707
12708 MAX31827 TEMPERATURE SWITCH DRIVER
12709 M:      Daniel Matyas <[email protected]>
12710 L:      [email protected]
12711 S:      Supported
12712 W:      http://ez.analog.com/community/linux-device-drivers
12713 F:      Documentation/devicetree/bindings/hwmon/adi,max31827.yaml
12714 F:      Documentation/hwmon/max31827.rst
12715 F:      drivers/hwmon/max31827.c
12716
12717 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
12718 L:      [email protected]
12719 S:      Orphan
12720 F:      Documentation/hwmon/max6650.rst
12721 F:      drivers/hwmon/max6650.c
12722
12723 MAX6697 HARDWARE MONITOR DRIVER
12724 M:      Guenter Roeck <[email protected]>
12725 L:      [email protected]
12726 S:      Maintained
12727 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
12728 F:      Documentation/hwmon/max6697.rst
12729 F:      drivers/hwmon/max6697.c
12730 F:      include/linux/platform_data/max6697.h
12731
12732 MAX9286 QUAD GMSL DESERIALIZER DRIVER
12733 M:      Jacopo Mondi <[email protected]>
12734 M:      Kieran Bingham <[email protected]>
12735 M:      Laurent Pinchart <[email protected]>
12736 M:      Niklas Söderlund <[email protected]>
12737 L:      [email protected]
12738 S:      Maintained
12739 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
12740 F:      drivers/media/i2c/max9286.c
12741
12742 MAX96712 QUAD GMSL2 DESERIALIZER DRIVER
12743 M:      Niklas Söderlund <[email protected]>
12744 L:      [email protected]
12745 S:      Maintained
12746 F:      drivers/staging/media/max96712/max96712.c
12747
12748 MAX9860 MONO AUDIO VOICE CODEC DRIVER
12749 M:      Peter Rosin <[email protected]>
12750 L:      [email protected] (moderated for non-subscribers)
12751 S:      Maintained
12752 F:      Documentation/devicetree/bindings/sound/max9860.txt
12753 F:      sound/soc/codecs/max9860.*
12754
12755 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
12756 M:      Andreas Klinger <[email protected]>
12757 L:      [email protected]
12758 S:      Maintained
12759 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
12760 F:      drivers/iio/proximity/mb1232.c
12761
12762 MAXIM MAX11205 DRIVER
12763 M:      Ramona Bolboaca <[email protected]>
12764 L:      [email protected]
12765 S:      Supported
12766 W:      https://ez.analog.com/linux-software-drivers
12767 F:      Documentation/devicetree/bindings/iio/adc/maxim,max11205.yaml
12768 F:      drivers/iio/adc/max11205.c
12769
12770 MAXIM MAX17040 FAMILY FUEL GAUGE DRIVERS
12771 R:      Iskren Chernev <[email protected]>
12772 R:      Krzysztof Kozlowski <[email protected]>
12773 R:      Marek Szyprowski <[email protected]>
12774 R:      Matheus Castello <[email protected]>
12775 L:      [email protected]
12776 S:      Maintained
12777 F:      Documentation/devicetree/bindings/power/supply/maxim,max17040.yaml
12778 F:      drivers/power/supply/max17040_battery.c
12779
12780 MAXIM MAX17042 FAMILY FUEL GAUGE DRIVERS
12781 R:      Hans de Goede <[email protected]>
12782 R:      Krzysztof Kozlowski <[email protected]>
12783 R:      Marek Szyprowski <[email protected]>
12784 R:      Sebastian Krzyszkowiak <[email protected]>
12785 R:      Purism Kernel Team <[email protected]>
12786 L:      [email protected]
12787 S:      Maintained
12788 F:      Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
12789 F:      drivers/power/supply/max17042_battery.c
12790
12791 MAXIM MAX20086 CAMERA POWER PROTECTOR DRIVER
12792 M:      Laurent Pinchart <[email protected]>
12793 L:      [email protected]
12794 S:      Maintained
12795 F:      Documentation/devicetree/bindings/regulator/maxim,max20086.yaml
12796 F:      drivers/regulator/max20086-regulator.c
12797
12798 MAXIM MAX30208 TEMPERATURE SENSOR DRIVER
12799 M:      Rajat Khandelwal <[email protected]>
12800 L:      [email protected]
12801 S:      Maintained
12802 F:      drivers/iio/temperature/max30208.c
12803
12804 MAXIM MAX77650 PMIC MFD DRIVER
12805 M:      Bartosz Golaszewski <[email protected]>
12806 L:      [email protected]
12807 S:      Maintained
12808 F:      Documentation/devicetree/bindings/*/*max77650.yaml
12809 F:      Documentation/devicetree/bindings/*/max77650*.yaml
12810 F:      drivers/gpio/gpio-max77650.c
12811 F:      drivers/input/misc/max77650-onkey.c
12812 F:      drivers/leds/leds-max77650.c
12813 F:      drivers/mfd/max77650.c
12814 F:      drivers/power/supply/max77650-charger.c
12815 F:      drivers/regulator/max77650-regulator.c
12816 F:      include/linux/mfd/max77650.h
12817
12818 MAXIM MAX77714 PMIC MFD DRIVER
12819 M:      Luca Ceresoli <[email protected]>
12820 S:      Maintained
12821 F:      Documentation/devicetree/bindings/mfd/maxim,max77714.yaml
12822 F:      drivers/mfd/max77714.c
12823 F:      include/linux/mfd/max77714.h
12824
12825 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
12826 M:      Javier Martinez Canillas <[email protected]>
12827 L:      [email protected]
12828 S:      Supported
12829 F:      Documentation/devicetree/bindings/*/*max77802.yaml
12830 F:      drivers/regulator/max77802-regulator.c
12831 F:      include/dt-bindings/*/*max77802.h
12832
12833 MAXIM MAX77976 BATTERY CHARGER
12834 M:      Luca Ceresoli <[email protected]>
12835 S:      Supported
12836 F:      Documentation/devicetree/bindings/power/supply/maxim,max77976.yaml
12837 F:      drivers/power/supply/max77976_charger.c
12838
12839 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
12840 M:      Krzysztof Kozlowski <[email protected]>
12841 L:      [email protected]
12842 S:      Supported
12843 B:      mailto:[email protected]
12844 F:      Documentation/devicetree/bindings/power/supply/maxim,max14577.yaml
12845 F:      Documentation/devicetree/bindings/power/supply/maxim,max77693.yaml
12846 F:      drivers/power/supply/max14577_charger.c
12847 F:      drivers/power/supply/max77693_charger.c
12848
12849 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
12850 M:      Chanwoo Choi <[email protected]>
12851 M:      Krzysztof Kozlowski <[email protected]>
12852 L:      [email protected]
12853 S:      Supported
12854 B:      mailto:[email protected]
12855 F:      Documentation/devicetree/bindings/*/maxim,max14577.yaml
12856 F:      Documentation/devicetree/bindings/*/maxim,max77686.yaml
12857 F:      Documentation/devicetree/bindings/*/maxim,max77693.yaml
12858 F:      Documentation/devicetree/bindings/*/maxim,max77843.yaml
12859 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
12860 F:      drivers/*/*max77843.c
12861 F:      drivers/*/max14577*.c
12862 F:      drivers/*/max77686*.c
12863 F:      drivers/*/max77693*.c
12864 F:      drivers/clk/clk-max77686.c
12865 F:      drivers/extcon/extcon-max14577.c
12866 F:      drivers/extcon/extcon-max77693.c
12867 F:      drivers/rtc/rtc-max77686.c
12868 F:      include/linux/mfd/max14577*.h
12869 F:      include/linux/mfd/max77686*.h
12870 F:      include/linux/mfd/max77693*.h
12871
12872 MAXIRADIO FM RADIO RECEIVER DRIVER
12873 M:      Hans Verkuil <[email protected]>
12874 L:      [email protected]
12875 S:      Maintained
12876 W:      https://linuxtv.org
12877 T:      git git://linuxtv.org/media_tree.git
12878 F:      drivers/media/radio/radio-maxiradio*
12879
12880 MAXLINEAR ETHERNET PHY DRIVER
12881 M:      Xu Liang <[email protected]>
12882 L:      [email protected]
12883 S:      Supported
12884 F:      drivers/net/phy/mxl-gpy.c
12885
12886 MCAN MMIO DEVICE DRIVER
12887 M:      Chandrasekar Ramakrishnan <[email protected]>
12888 L:      [email protected]
12889 S:      Maintained
12890 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
12891 F:      drivers/net/can/m_can/m_can.c
12892 F:      drivers/net/can/m_can/m_can.h
12893 F:      drivers/net/can/m_can/m_can_platform.c
12894
12895 MCBA MICROCHIP CAN BUS ANALYZER TOOL DRIVER
12896 R:      Yasushi SHOJI <[email protected]>
12897 L:      [email protected]
12898 S:      Maintained
12899 F:      drivers/net/can/usb/mcba_usb.c
12900
12901 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
12902 M:      Rishi Gupta <[email protected]>
12903 L:      [email protected]
12904 L:      [email protected]
12905 S:      Maintained
12906 F:      drivers/hid/hid-mcp2221.c
12907
12908 MCP251XFD SPI-CAN NETWORK DRIVER
12909 M:      Marc Kleine-Budde <[email protected]>
12910 M:      Manivannan Sadhasivam <[email protected]>
12911 R:      Thomas Kopp <[email protected]>
12912 L:      [email protected]
12913 S:      Maintained
12914 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
12915 F:      drivers/net/can/spi/mcp251xfd/
12916
12917 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
12918 M:      Peter Rosin <[email protected]>
12919 L:      [email protected]
12920 S:      Maintained
12921 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
12922 F:      drivers/iio/potentiometer/mcp4018.c
12923 F:      drivers/iio/potentiometer/mcp4531.c
12924
12925 MCR20A IEEE-802.15.4 RADIO DRIVER
12926 M:      Stefan Schmidt <[email protected]>
12927 L:      [email protected]
12928 S:      Odd Fixes
12929 W:      https://github.com/xueliu/mcr20a-linux
12930 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
12931 F:      drivers/net/ieee802154/mcr20a.c
12932 F:      drivers/net/ieee802154/mcr20a.h
12933
12934 MDIO REGMAP DRIVER
12935 M:      Maxime Chevallier <[email protected]>
12936 L:      [email protected]
12937 S:      Maintained
12938 F:      drivers/net/mdio/mdio-regmap.c
12939 F:      include/linux/mdio/mdio-regmap.h
12940
12941 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
12942 M:      William Breathitt Gray <[email protected]>
12943 L:      [email protected]
12944 S:      Maintained
12945 F:      drivers/iio/dac/cio-dac.c
12946
12947 MEDIA CONTROLLER FRAMEWORK
12948 M:      Sakari Ailus <[email protected]>
12949 M:      Laurent Pinchart <[email protected]>
12950 L:      [email protected]
12951 S:      Supported
12952 W:      https://www.linuxtv.org
12953 T:      git git://linuxtv.org/media_tree.git
12954 F:      drivers/media/mc/
12955 F:      include/media/media-*.h
12956 F:      include/uapi/linux/media.h
12957
12958 MEDIA DRIVER FOR FREESCALE IMX PXP
12959 M:      Philipp Zabel <[email protected]>
12960 L:      [email protected]
12961 S:      Maintained
12962 T:      git git://linuxtv.org/media_tree.git
12963 F:      drivers/media/platform/nxp/imx-pxp.[ch]
12964
12965 MEDIA DRIVERS FOR ASCOT2E
12966 M:      Sergey Kozlov <[email protected]>
12967 M:      Abylay Ospan <[email protected]>
12968 L:      [email protected]
12969 S:      Supported
12970 W:      https://linuxtv.org
12971 W:      http://netup.tv/
12972 T:      git git://linuxtv.org/media_tree.git
12973 F:      drivers/media/dvb-frontends/ascot2e*
12974
12975 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
12976 M:      Jasmin Jessich <[email protected]>
12977 L:      [email protected]
12978 S:      Maintained
12979 W:      https://linuxtv.org
12980 T:      git git://linuxtv.org/media_tree.git
12981 F:      drivers/media/dvb-frontends/cxd2099*
12982
12983 MEDIA DRIVERS FOR CXD2841ER
12984 M:      Sergey Kozlov <[email protected]>
12985 M:      Abylay Ospan <[email protected]>
12986 L:      [email protected]
12987 S:      Supported
12988 W:      https://linuxtv.org
12989 W:      http://netup.tv/
12990 T:      git git://linuxtv.org/media_tree.git
12991 F:      drivers/media/dvb-frontends/cxd2841er*
12992
12993 MEDIA DRIVERS FOR CXD2880
12994 M:      Yasunari Takiguchi <[email protected]>
12995 L:      [email protected]
12996 S:      Supported
12997 W:      http://linuxtv.org/
12998 T:      git git://linuxtv.org/media_tree.git
12999 F:      drivers/media/dvb-frontends/cxd2880/*
13000 F:      drivers/media/spi/cxd2880*
13001
13002 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
13003 L:      [email protected]
13004 S:      Orphan
13005 W:      https://linuxtv.org
13006 T:      git git://linuxtv.org/media_tree.git
13007 F:      drivers/media/pci/ddbridge/*
13008
13009 MEDIA DRIVERS FOR FREESCALE IMX
13010 M:      Steve Longerbeam <[email protected]>
13011 M:      Philipp Zabel <[email protected]>
13012 L:      [email protected]
13013 S:      Maintained
13014 T:      git git://linuxtv.org/media_tree.git
13015 F:      Documentation/admin-guide/media/imx.rst
13016 F:      Documentation/devicetree/bindings/media/imx.txt
13017 F:      drivers/staging/media/imx/
13018 F:      include/linux/imx-media.h
13019 F:      include/media/imx.h
13020
13021 MEDIA DRIVERS FOR FREESCALE IMX7
13022 M:      Rui Miguel Silva <[email protected]>
13023 M:      Laurent Pinchart <[email protected]>
13024 L:      [email protected]
13025 S:      Maintained
13026 T:      git git://linuxtv.org/media_tree.git
13027 F:      Documentation/admin-guide/media/imx7.rst
13028 F:      Documentation/devicetree/bindings/media/nxp,imx-mipi-csi2.yaml
13029 F:      Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
13030 F:      drivers/media/platform/nxp/imx-mipi-csis.c
13031 F:      drivers/media/platform/nxp/imx7-media-csi.c
13032
13033 MEDIA DRIVERS FOR HELENE
13034 M:      Abylay Ospan <[email protected]>
13035 L:      [email protected]
13036 S:      Supported
13037 W:      https://linuxtv.org
13038 W:      http://netup.tv/
13039 T:      git git://linuxtv.org/media_tree.git
13040 F:      drivers/media/dvb-frontends/helene*
13041
13042 MEDIA DRIVERS FOR HORUS3A
13043 M:      Sergey Kozlov <[email protected]>
13044 M:      Abylay Ospan <[email protected]>
13045 L:      [email protected]
13046 S:      Supported
13047 W:      https://linuxtv.org
13048 W:      http://netup.tv/
13049 T:      git git://linuxtv.org/media_tree.git
13050 F:      drivers/media/dvb-frontends/horus3a*
13051
13052 MEDIA DRIVERS FOR LNBH25
13053 M:      Sergey Kozlov <[email protected]>
13054 M:      Abylay Ospan <[email protected]>
13055 L:      [email protected]
13056 S:      Supported
13057 W:      https://linuxtv.org
13058 W:      http://netup.tv/
13059 T:      git git://linuxtv.org/media_tree.git
13060 F:      drivers/media/dvb-frontends/lnbh25*
13061
13062 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
13063 L:      [email protected]
13064 S:      Orphan
13065 W:      https://linuxtv.org
13066 T:      git git://linuxtv.org/media_tree.git
13067 F:      drivers/media/dvb-frontends/mxl5xx*
13068
13069 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
13070 M:      Sergey Kozlov <[email protected]>
13071 M:      Abylay Ospan <[email protected]>
13072 L:      [email protected]
13073 S:      Supported
13074 W:      https://linuxtv.org
13075 W:      http://netup.tv/
13076 T:      git git://linuxtv.org/media_tree.git
13077 F:      drivers/media/pci/netup_unidvb/*
13078
13079 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
13080 M:      Dmitry Osipenko <[email protected]>
13081 L:      [email protected]
13082 L:      [email protected]
13083 S:      Maintained
13084 T:      git git://linuxtv.org/media_tree.git
13085 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.yaml
13086 F:      drivers/media/platform/nvidia/tegra-vde/
13087
13088 MEDIA DRIVERS FOR RENESAS - CEU
13089 M:      Jacopo Mondi <[email protected]>
13090 L:      [email protected]
13091 L:      [email protected]
13092 S:      Supported
13093 T:      git git://linuxtv.org/media_tree.git
13094 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
13095 F:      drivers/media/platform/renesas/renesas-ceu.c
13096 F:      include/media/drv-intf/renesas-ceu.h
13097
13098 MEDIA DRIVERS FOR RENESAS - DRIF
13099 M:      Fabrizio Castro <[email protected]>
13100 L:      [email protected]
13101 L:      [email protected]
13102 S:      Supported
13103 T:      git git://linuxtv.org/media_tree.git
13104 F:      Documentation/devicetree/bindings/media/renesas,drif.yaml
13105 F:      drivers/media/platform/renesas/rcar_drif.c
13106
13107 MEDIA DRIVERS FOR RENESAS - FCP
13108 M:      Laurent Pinchart <[email protected]>
13109 L:      [email protected]
13110 L:      [email protected]
13111 S:      Supported
13112 T:      git git://linuxtv.org/media_tree.git
13113 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
13114 F:      drivers/media/platform/renesas/rcar-fcp.c
13115 F:      include/media/rcar-fcp.h
13116
13117 MEDIA DRIVERS FOR RENESAS - FDP1
13118 M:      Kieran Bingham <[email protected]>
13119 L:      [email protected]
13120 L:      [email protected]
13121 S:      Supported
13122 T:      git git://linuxtv.org/media_tree.git
13123 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
13124 F:      drivers/media/platform/renesas/rcar_fdp1.c
13125
13126 MEDIA DRIVERS FOR RENESAS - VIN
13127 M:      Niklas Söderlund <[email protected]>
13128 L:      [email protected]
13129 L:      [email protected]
13130 S:      Supported
13131 T:      git git://linuxtv.org/media_tree.git
13132 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
13133 F:      Documentation/devicetree/bindings/media/renesas,isp.yaml
13134 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
13135 F:      drivers/media/platform/renesas/rcar-isp.c
13136 F:      drivers/media/platform/renesas/rcar-vin/
13137
13138 MEDIA DRIVERS FOR RENESAS - VSP1
13139 M:      Laurent Pinchart <[email protected]>
13140 M:      Kieran Bingham <[email protected]>
13141 L:      [email protected]
13142 L:      [email protected]
13143 S:      Supported
13144 T:      git git://linuxtv.org/media_tree.git
13145 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
13146 F:      drivers/media/platform/renesas/vsp1/
13147
13148 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
13149 L:      [email protected]
13150 S:      Orphan
13151 W:      https://linuxtv.org
13152 T:      git git://linuxtv.org/media_tree.git
13153 F:      drivers/media/dvb-frontends/stv0910*
13154
13155 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
13156 L:      [email protected]
13157 S:      Orphan
13158 W:      https://linuxtv.org
13159 T:      git git://linuxtv.org/media_tree.git
13160 F:      drivers/media/dvb-frontends/stv6111*
13161
13162 MEDIA DRIVERS FOR STM32 - DCMI
13163 M:      Hugues Fruchet <[email protected]>
13164 L:      [email protected]
13165 S:      Supported
13166 T:      git git://linuxtv.org/media_tree.git
13167 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
13168 F:      drivers/media/platform/st/stm32/stm32-dcmi.c
13169
13170 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
13171 M:      Mauro Carvalho Chehab <[email protected]>
13172 L:      [email protected]
13173 S:      Maintained
13174 W:      https://linuxtv.org
13175 Q:      http://patchwork.kernel.org/project/linux-media/list/
13176 T:      git git://linuxtv.org/media_tree.git
13177 F:      Documentation/admin-guide/media/
13178 F:      Documentation/devicetree/bindings/media/
13179 F:      Documentation/driver-api/media/
13180 F:      Documentation/userspace-api/media/
13181 F:      drivers/media/
13182 F:      drivers/staging/media/
13183 F:      include/dt-bindings/media/
13184 F:      include/linux/platform_data/media/
13185 F:      include/media/
13186 F:      include/uapi/linux/dvb/
13187 F:      include/uapi/linux/ivtv*
13188 F:      include/uapi/linux/media.h
13189 F:      include/uapi/linux/uvcvideo.h
13190 F:      include/uapi/linux/v4l2-*
13191 F:      include/uapi/linux/videodev2.h
13192
13193 MEDIATEK BLUETOOTH DRIVER
13194 M:      Sean Wang <[email protected]>
13195 L:      [email protected]
13196 L:      [email protected] (moderated for non-subscribers)
13197 S:      Maintained
13198 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
13199 F:      drivers/bluetooth/btmtkuart.c
13200
13201 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
13202 M:      Sean Wang <[email protected]>
13203 L:      [email protected]
13204 S:      Maintained
13205 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
13206 F:      drivers/power/reset/mt6323-poweroff.c
13207
13208 MEDIATEK CIR DRIVER
13209 M:      Sean Wang <[email protected]>
13210 S:      Maintained
13211 F:      drivers/media/rc/mtk-cir.c
13212
13213 MEDIATEK DMA DRIVER
13214 M:      Sean Wang <[email protected]>
13215 L:      [email protected]
13216 L:      [email protected] (moderated for non-subscribers)
13217 L:      [email protected] (moderated for non-subscribers)
13218 S:      Maintained
13219 F:      Documentation/devicetree/bindings/dma/mtk-*
13220 F:      drivers/dma/mediatek/
13221
13222 MEDIATEK ETHERNET DRIVER
13223 M:      Felix Fietkau <[email protected]>
13224 M:      John Crispin <[email protected]>
13225 M:      Sean Wang <[email protected]>
13226 M:      Mark Lee <[email protected]>
13227 M:      Lorenzo Bianconi <[email protected]>
13228 L:      [email protected]
13229 S:      Maintained
13230 F:      drivers/net/ethernet/mediatek/
13231
13232 MEDIATEK ETHERNET PCS DRIVER
13233 M:      Alexander Couzens <[email protected]>
13234 M:      Daniel Golle <[email protected]>
13235 L:      [email protected]
13236 S:      Maintained
13237 F:      drivers/net/pcs/pcs-mtk-lynxi.c
13238 F:      include/linux/pcs/pcs-mtk-lynxi.h
13239
13240 MEDIATEK ETHERNET PHY DRIVERS
13241 M:      Daniel Golle <[email protected]>
13242 M:      Qingfang Deng <[email protected]>
13243 M:      SkyLake Huang <[email protected]>
13244 L:      [email protected]
13245 S:      Maintained
13246 F:      drivers/net/phy/mediatek-ge-soc.c
13247 F:      drivers/net/phy/mediatek-ge.c
13248
13249 MEDIATEK I2C CONTROLLER DRIVER
13250 M:      Qii Wang <[email protected]>
13251 L:      [email protected]
13252 S:      Maintained
13253 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml
13254 F:      drivers/i2c/busses/i2c-mt65xx.c
13255
13256 MEDIATEK IOMMU DRIVER
13257 M:      Yong Wu <[email protected]>
13258 L:      [email protected]
13259 L:      [email protected] (moderated for non-subscribers)
13260 S:      Supported
13261 F:      Documentation/devicetree/bindings/iommu/mediatek*
13262 F:      drivers/iommu/mtk_iommu*
13263 F:      include/dt-bindings/memory/mt*-port.h
13264
13265 MEDIATEK JPEG DRIVER
13266 M:      Bin Liu <[email protected]>
13267 S:      Supported
13268 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-*.yaml
13269 F:      drivers/media/platform/mediatek/jpeg/
13270
13271 MEDIATEK KEYPAD DRIVER
13272 M:      Mattijs Korpershoek <[email protected]>
13273 S:      Supported
13274 F:      Documentation/devicetree/bindings/input/mediatek,mt6779-keypad.yaml
13275 F:      drivers/input/keyboard/mt6779-keypad.c
13276
13277 MEDIATEK MDP DRIVER
13278 M:      Minghsiu Tsai <[email protected]>
13279 M:      Houlong Wei <[email protected]>
13280 M:      Andrew-CT Chen <[email protected]>
13281 S:      Supported
13282 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
13283 F:      drivers/media/platform/mediatek/mdp/
13284 F:      drivers/media/platform/mediatek/vpu/
13285
13286 MEDIATEK MEDIA DRIVER
13287 M:      Tiffany Lin <[email protected]>
13288 M:      Andrew-CT Chen <[email protected]>
13289 M:      Yunfei Dong <[email protected]>
13290 S:      Supported
13291 F:      Documentation/devicetree/bindings/media/mediatek,vcodec*.yaml
13292 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
13293 F:      drivers/media/platform/mediatek/vcodec/
13294 F:      drivers/media/platform/mediatek/vpu/
13295
13296 MEDIATEK MMC/SD/SDIO DRIVER
13297 M:      Chaotian Jing <[email protected]>
13298 S:      Maintained
13299 F:      Documentation/devicetree/bindings/mmc/mtk-sd.yaml
13300 F:      drivers/mmc/host/mtk-sd.c
13301
13302 MEDIATEK MT76 WIRELESS LAN DRIVER
13303 M:      Felix Fietkau <[email protected]>
13304 M:      Lorenzo Bianconi <[email protected]>
13305 M:      Ryder Lee <[email protected]>
13306 R:      Shayne Chen <[email protected]>
13307 R:      Sean Wang <[email protected]>
13308 L:      [email protected]
13309 S:      Maintained
13310 T:      git https://github.com/nbd168/wireless
13311 F:      Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml
13312 F:      drivers/net/wireless/mediatek/mt76/
13313
13314 MEDIATEK MT7601U WIRELESS LAN DRIVER
13315 M:      Jakub Kicinski <[email protected]>
13316 L:      [email protected]
13317 S:      Maintained
13318 F:      drivers/net/wireless/mediatek/mt7601u/
13319
13320 MEDIATEK MT7621 CLOCK DRIVER
13321 M:      Sergio Paracuellos <[email protected]>
13322 S:      Maintained
13323 F:      Documentation/devicetree/bindings/clock/mediatek,mt7621-sysc.yaml
13324 F:      drivers/clk/ralink/clk-mt7621.c
13325
13326 MEDIATEK MT7621 PCIE CONTROLLER DRIVER
13327 M:      Sergio Paracuellos <[email protected]>
13328 S:      Maintained
13329 F:      Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml
13330 F:      drivers/pci/controller/pcie-mt7621.c
13331
13332 MEDIATEK MT7621 PHY PCI DRIVER
13333 M:      Sergio Paracuellos <[email protected]>
13334 S:      Maintained
13335 F:      Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
13336 F:      drivers/phy/ralink/phy-mt7621-pci.c
13337
13338 MEDIATEK MT7621/28/88 I2C DRIVER
13339 M:      Stefan Roese <[email protected]>
13340 L:      [email protected]
13341 S:      Maintained
13342 F:      Documentation/devicetree/bindings/i2c/mediatek,mt7621-i2c.yaml
13343 F:      drivers/i2c/busses/i2c-mt7621.c
13344
13345 MEDIATEK MTMIPS CLOCK DRIVER
13346 M:      Sergio Paracuellos <[email protected]>
13347 S:      Maintained
13348 F:      Documentation/devicetree/bindings/clock/mediatek,mtmips-sysc.yaml
13349 F:      drivers/clk/ralink/clk-mtmips.c
13350
13351 MEDIATEK NAND CONTROLLER DRIVER
13352 L:      [email protected]
13353 S:      Orphan
13354 F:      Documentation/devicetree/bindings/mtd/mediatek,mtk-nfc.yaml
13355 F:      drivers/mtd/nand/raw/mtk_*
13356
13357 MEDIATEK PMIC LED DRIVER
13358 M:      Sean Wang <[email protected]>
13359 S:      Maintained
13360 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
13361 F:      drivers/leds/leds-mt6323.c
13362
13363 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
13364 M:      Sean Wang <[email protected]>
13365 S:      Maintained
13366 F:      drivers/char/hw_random/mtk-rng.c
13367
13368 MEDIATEK SMI DRIVER
13369 M:      Yong Wu <[email protected]>
13370 L:      [email protected] (moderated for non-subscribers)
13371 S:      Supported
13372 F:      Documentation/devicetree/bindings/memory-controllers/mediatek,smi*
13373 F:      drivers/memory/mtk-smi.c
13374 F:      include/soc/mediatek/smi.h
13375
13376 MEDIATEK SWITCH DRIVER
13377 M:      Arınç ÜNAL <[email protected]>
13378 M:      Daniel Golle <[email protected]>
13379 M:      Landen Chao <[email protected]>
13380 M:      DENG Qingfang <[email protected]>
13381 M:      Sean Wang <[email protected]>
13382 L:      [email protected]
13383 S:      Maintained
13384 F:      drivers/net/dsa/mt7530-mdio.c
13385 F:      drivers/net/dsa/mt7530-mmio.c
13386 F:      drivers/net/dsa/mt7530.*
13387 F:      net/dsa/tag_mtk.c
13388
13389 MEDIATEK T7XX 5G WWAN MODEM DRIVER
13390 M:      Chandrashekar Devegowda <[email protected]>
13391 M:      Intel Corporation <[email protected]>
13392 R:      Chiranjeevi Rapolu <[email protected]>
13393 R:      Liu Haijun <[email protected]>
13394 R:      M Chetan Kumar <[email protected]>
13395 R:      Ricardo Martinez <[email protected]>
13396 L:      [email protected]
13397 S:      Supported
13398 F:      drivers/net/wwan/t7xx/
13399
13400 MEDIATEK USB3 DRD IP DRIVER
13401 M:      Chunfeng Yun <[email protected]>
13402 L:      [email protected]
13403 L:      [email protected] (moderated for non-subscribers)
13404 L:      [email protected] (moderated for non-subscribers)
13405 S:      Maintained
13406 F:      Documentation/devicetree/bindings/usb/mediatek,*
13407 F:      drivers/usb/host/xhci-mtk*
13408 F:      drivers/usb/mtu3/
13409
13410 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
13411 M:      Peter Senna Tschudin <[email protected]>
13412 M:      Martin Donnelly <[email protected]>
13413 M:      Martyn Welch <[email protected]>
13414 S:      Maintained
13415 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
13416 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
13417
13418 MEGARAID SCSI/SAS DRIVERS
13419 M:      Kashyap Desai <[email protected]>
13420 M:      Sumit Saxena <[email protected]>
13421 M:      Shivasharan S <[email protected]>
13422 L:      [email protected]
13423 L:      [email protected]
13424 S:      Maintained
13425 W:      http://www.avagotech.com/support/
13426 F:      Documentation/scsi/megaraid.rst
13427 F:      drivers/scsi/megaraid.*
13428 F:      drivers/scsi/megaraid/
13429
13430 MELEXIS MLX90614 DRIVER
13431 M:      Crt Mori <[email protected]>
13432 L:      [email protected]
13433 S:      Supported
13434 W:      http://www.melexis.com
13435 F:      drivers/iio/temperature/mlx90614.c
13436
13437 MELEXIS MLX90632 DRIVER
13438 M:      Crt Mori <[email protected]>
13439 L:      [email protected]
13440 S:      Supported
13441 W:      http://www.melexis.com
13442 F:      drivers/iio/temperature/mlx90632.c
13443
13444 MELFAS MIP4 TOUCHSCREEN DRIVER
13445 M:      Sangwon Jee <[email protected]>
13446 S:      Supported
13447 W:      http://www.melfas.com
13448 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
13449 F:      drivers/input/touchscreen/melfas_mip4.c
13450
13451 MELLANOX BLUEFIELD I2C DRIVER
13452 M:      Khalil Blaiech <[email protected]>
13453 M:      Asmaa Mnebhi <[email protected]>
13454 L:      [email protected]
13455 S:      Supported
13456 F:      drivers/i2c/busses/i2c-mlxbf.c
13457
13458 MELLANOX ETHERNET DRIVER (mlx4_en)
13459 M:      Tariq Toukan <[email protected]>
13460 L:      [email protected]
13461 S:      Supported
13462 W:      http://www.mellanox.com
13463 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13464 F:      drivers/net/ethernet/mellanox/mlx4/en_*
13465
13466 MELLANOX ETHERNET DRIVER (mlx5e)
13467 M:      Saeed Mahameed <[email protected]>
13468 L:      [email protected]
13469 S:      Supported
13470 W:      http://www.mellanox.com
13471 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13472 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
13473
13474 MELLANOX ETHERNET INNOVA DRIVERS
13475 R:      Boris Pismenny <[email protected]>
13476 L:      [email protected]
13477 S:      Supported
13478 W:      http://www.mellanox.com
13479 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13480 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
13481 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
13482 F:      include/linux/mlx5/mlx5_ifc_fpga.h
13483
13484 MELLANOX ETHERNET SWITCH DRIVERS
13485 M:      Ido Schimmel <[email protected]>
13486 M:      Petr Machata <[email protected]>
13487 L:      [email protected]
13488 S:      Supported
13489 W:      http://www.mellanox.com
13490 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13491 F:      drivers/net/ethernet/mellanox/mlxsw/
13492 F:      tools/testing/selftests/drivers/net/mlxsw/
13493
13494 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
13495 M:      [email protected]
13496 L:      [email protected]
13497 S:      Supported
13498 W:      http://www.mellanox.com
13499 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13500 F:      drivers/net/ethernet/mellanox/mlxfw/
13501
13502 MELLANOX HARDWARE PLATFORM SUPPORT
13503 M:      Hans de Goede <[email protected]>
13504 M:      Mark Gross <[email protected]>
13505 M:      Vadim Pasternak <[email protected]>
13506 L:      [email protected]
13507 S:      Supported
13508 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
13509 F:      drivers/platform/mellanox/
13510 F:      include/linux/platform_data/mlxreg.h
13511
13512 MELLANOX MLX4 core VPI driver
13513 M:      Tariq Toukan <[email protected]>
13514 L:      [email protected]
13515 L:      [email protected]
13516 S:      Supported
13517 W:      http://www.mellanox.com
13518 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13519 F:      drivers/net/ethernet/mellanox/mlx4/
13520 F:      include/linux/mlx4/
13521
13522 MELLANOX MLX4 IB driver
13523 M:      Yishai Hadas <[email protected]>
13524 L:      [email protected]
13525 S:      Supported
13526 W:      http://www.mellanox.com
13527 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13528 F:      drivers/infiniband/hw/mlx4/
13529 F:      include/linux/mlx4/
13530 F:      include/uapi/rdma/mlx4-abi.h
13531
13532 MELLANOX MLX5 core VPI driver
13533 M:      Saeed Mahameed <[email protected]>
13534 M:      Leon Romanovsky <[email protected]>
13535 L:      [email protected]
13536 L:      [email protected]
13537 S:      Supported
13538 W:      http://www.mellanox.com
13539 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13540 F:      Documentation/networking/device_drivers/ethernet/mellanox/
13541 F:      drivers/net/ethernet/mellanox/mlx5/core/
13542 F:      include/linux/mlx5/
13543
13544 MELLANOX MLX5 IB driver
13545 M:      Leon Romanovsky <[email protected]>
13546 L:      [email protected]
13547 S:      Supported
13548 W:      http://www.mellanox.com
13549 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13550 F:      drivers/infiniband/hw/mlx5/
13551 F:      include/linux/mlx5/
13552 F:      include/uapi/rdma/mlx5-abi.h
13553
13554 MELLANOX MLXCPLD I2C AND MUX DRIVER
13555 M:      Vadim Pasternak <[email protected]>
13556 M:      Michael Shych <[email protected]>
13557 L:      [email protected]
13558 S:      Supported
13559 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
13560 F:      drivers/i2c/busses/i2c-mlxcpld.c
13561 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
13562
13563 MELLANOX MLXCPLD LED DRIVER
13564 M:      Vadim Pasternak <[email protected]>
13565 L:      [email protected]
13566 S:      Supported
13567 F:      Documentation/leds/leds-mlxcpld.rst
13568 F:      drivers/leds/leds-mlxcpld.c
13569 F:      drivers/leds/leds-mlxreg.c
13570
13571 MELLANOX PLATFORM DRIVER
13572 M:      Vadim Pasternak <[email protected]>
13573 L:      [email protected]
13574 S:      Supported
13575 F:      drivers/platform/x86/mlx-platform.c
13576
13577 MEMBARRIER SUPPORT
13578 M:      Mathieu Desnoyers <[email protected]>
13579 M:      "Paul E. McKenney" <[email protected]>
13580 L:      [email protected]
13581 S:      Supported
13582 F:      arch/powerpc/include/asm/membarrier.h
13583 F:      include/uapi/linux/membarrier.h
13584 F:      kernel/sched/membarrier.c
13585
13586 MEMBLOCK AND MEMORY MANAGEMENT INITIALIZATION
13587 M:      Mike Rapoport <[email protected]>
13588 L:      [email protected]
13589 S:      Maintained
13590 F:      Documentation/core-api/boot-time-mm.rst
13591 F:      include/linux/memblock.h
13592 F:      mm/memblock.c
13593 F:      mm/mm_init.c
13594 F:      tools/testing/memblock/
13595
13596 MEMORY CONTROLLER DRIVERS
13597 M:      Krzysztof Kozlowski <[email protected]>
13598 L:      [email protected]
13599 S:      Maintained
13600 B:      mailto:[email protected]
13601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
13602 F:      Documentation/devicetree/bindings/memory-controllers/
13603 F:      drivers/memory/
13604 F:      include/dt-bindings/memory/
13605 F:      include/memory/
13606
13607 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
13608 M:      Dmitry Osipenko <[email protected]>
13609 L:      [email protected]
13610 L:      [email protected]
13611 S:      Maintained
13612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
13613 F:      drivers/devfreq/tegra30-devfreq.c
13614
13615 MEMORY HOT(UN)PLUG
13616 M:      David Hildenbrand <[email protected]>
13617 M:      Oscar Salvador <[email protected]>
13618 L:      [email protected]
13619 S:      Maintained
13620 F:      Documentation/admin-guide/mm/memory-hotplug.rst
13621 F:      Documentation/core-api/memory-hotplug.rst
13622 F:      drivers/base/memory.c
13623 F:      include/linux/memory_hotplug.h
13624 F:      mm/memory_hotplug.c
13625 F:      tools/testing/selftests/memory-hotplug/
13626
13627 MEMORY MANAGEMENT
13628 M:      Andrew Morton <[email protected]>
13629 L:      [email protected]
13630 S:      Maintained
13631 W:      http://www.linux-mm.org
13632 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
13633 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
13634 F:      include/linux/gfp.h
13635 F:      include/linux/gfp_types.h
13636 F:      include/linux/memory_hotplug.h
13637 F:      include/linux/mm.h
13638 F:      include/linux/mmzone.h
13639 F:      include/linux/pagewalk.h
13640 F:      include/trace/events/ksm.h
13641 F:      mm/
13642 F:      tools/mm/
13643 F:      tools/testing/selftests/mm/
13644
13645 MEMORY TECHNOLOGY DEVICES (MTD)
13646 M:      Miquel Raynal <[email protected]>
13647 M:      Richard Weinberger <[email protected]>
13648 M:      Vignesh Raghavendra <[email protected]>
13649 L:      [email protected]
13650 S:      Maintained
13651 W:      http://www.linux-mtd.infradead.org/
13652 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13653 C:      irc://irc.oftc.net/mtd
13654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
13655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
13656 F:      Documentation/devicetree/bindings/mtd/
13657 F:      drivers/mtd/
13658 F:      include/linux/mtd/
13659 F:      include/uapi/mtd/
13660
13661 MEMSENSING MICROSYSTEMS MSA311 DRIVER
13662 M:      Dmitry Rokosov <[email protected]>
13663 L:      [email protected]
13664 S:      Maintained
13665 F:      Documentation/devicetree/bindings/iio/accel/memsensing,msa311.yaml
13666 F:      drivers/iio/accel/msa311.c
13667
13668 MEN A21 WATCHDOG DRIVER
13669 M:      Johannes Thumshirn <[email protected]>
13670 L:      [email protected]
13671 S:      Maintained
13672 F:      drivers/watchdog/mena21_wdt.c
13673
13674 MEN CHAMELEON BUS (mcb)
13675 M:      Johannes Thumshirn <[email protected]>
13676 S:      Maintained
13677 F:      Documentation/driver-api/men-chameleon-bus.rst
13678 F:      drivers/mcb/
13679 F:      include/linux/mcb.h
13680
13681 MEN F21BMC (Board Management Controller)
13682 M:      Andreas Werner <[email protected]>
13683 S:      Supported
13684 F:      Documentation/hwmon/menf21bmc.rst
13685 F:      drivers/hwmon/menf21bmc_hwmon.c
13686 F:      drivers/leds/leds-menf21bmc.c
13687 F:      drivers/mfd/menf21bmc.c
13688 F:      drivers/watchdog/menf21bmc_wdt.c
13689
13690 MEN Z069 WATCHDOG DRIVER
13691 M:      Johannes Thumshirn <[email protected]>
13692 L:      [email protected]
13693 S:      Maintained
13694 F:      drivers/watchdog/menz69_wdt.c
13695
13696 MESON AO CEC DRIVER FOR AMLOGIC SOCS
13697 M:      Neil Armstrong <[email protected]>
13698 L:      [email protected]
13699 L:      [email protected]
13700 S:      Supported
13701 W:      http://linux-meson.com/
13702 T:      git git://linuxtv.org/media_tree.git
13703 F:      Documentation/devicetree/bindings/media/cec/amlogic,meson-gx-ao-cec.yaml
13704 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
13705 F:      drivers/media/cec/platform/meson/ao-cec.c
13706
13707 MESON GE2D DRIVER FOR AMLOGIC SOCS
13708 M:      Neil Armstrong <[email protected]>
13709 L:      [email protected]
13710 L:      [email protected]
13711 S:      Supported
13712 T:      git git://linuxtv.org/media_tree.git
13713 F:      Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
13714 F:      drivers/media/platform/amlogic/meson-ge2d/
13715
13716 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
13717 M:      Liang Yang <[email protected]>
13718 L:      [email protected]
13719 S:      Maintained
13720 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.yaml
13721 F:      drivers/mtd/nand/raw/meson_*
13722
13723 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
13724 M:      Neil Armstrong <[email protected]>
13725 L:      [email protected]
13726 L:      [email protected]
13727 S:      Supported
13728 T:      git git://linuxtv.org/media_tree.git
13729 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
13730 F:      drivers/staging/media/meson/vdec/
13731
13732 METHODE UDPU SUPPORT
13733 M:      Vladimir Vid <[email protected]>
13734 S:      Maintained
13735 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
13736
13737 MHI BUS
13738 M:      Manivannan Sadhasivam <[email protected]>
13739 L:      [email protected]
13740 L:      [email protected]
13741 S:      Maintained
13742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
13743 F:      Documentation/ABI/stable/sysfs-bus-mhi
13744 F:      Documentation/mhi/
13745 F:      drivers/bus/mhi/
13746 F:      drivers/pci/endpoint/functions/pci-epf-mhi.c
13747 F:      include/linux/mhi.h
13748
13749 MICROBLAZE ARCHITECTURE
13750 M:      Michal Simek <[email protected]>
13751 S:      Supported
13752 W:      http://www.monstr.eu/fdt/
13753 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
13754 F:      arch/microblaze/
13755
13756 MICROBLAZE TMR INJECT
13757 M:      Appana Durga Kedareswara rao <[email protected]>
13758 S:      Supported
13759 F:      Documentation/devicetree/bindings/misc/xlnx,tmr-inject.yaml
13760 F:      drivers/misc/xilinx_tmr_inject.c
13761
13762 MICROBLAZE TMR MANAGER
13763 M:      Appana Durga Kedareswara rao <[email protected]>
13764 S:      Supported
13765 F:      Documentation/ABI/testing/sysfs-driver-xilinx-tmr-manager
13766 F:      Documentation/devicetree/bindings/misc/xlnx,tmr-manager.yaml
13767 F:      drivers/misc/xilinx_tmr_manager.c
13768
13769 MICROCHIP AT91 DMA DRIVERS
13770 M:      Ludovic Desroches <[email protected]>
13771 M:      Tudor Ambarus <[email protected]>
13772 L:      [email protected] (moderated for non-subscribers)
13773 L:      [email protected]
13774 S:      Supported
13775 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
13776 F:      drivers/dma/at_hdmac.c
13777 F:      drivers/dma/at_xdmac.c
13778 F:      include/dt-bindings/dma/at91.h
13779
13780 MICROCHIP AT91 SERIAL DRIVER
13781 M:      Richard Genoud <[email protected]>
13782 S:      Maintained
13783 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13784 F:      drivers/tty/serial/atmel_serial.c
13785 F:      drivers/tty/serial/atmel_serial.h
13786
13787 MICROCHIP AT91 USART MFD DRIVER
13788 M:      Radu Pirea <[email protected]>
13789 L:      [email protected]
13790 S:      Supported
13791 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13792 F:      drivers/mfd/at91-usart.c
13793 F:      include/dt-bindings/mfd/at91-usart.h
13794
13795 MICROCHIP AT91 USART SPI DRIVER
13796 M:      Radu Pirea <[email protected]>
13797 L:      [email protected]
13798 S:      Supported
13799 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13800 F:      drivers/spi/spi-at91-usart.c
13801
13802 MICROCHIP AUDIO ASOC DRIVERS
13803 M:      Claudiu Beznea <[email protected]>
13804 L:      [email protected] (moderated for non-subscribers)
13805 S:      Supported
13806 F:      Documentation/devicetree/bindings/sound/atmel*
13807 F:      Documentation/devicetree/bindings/sound/axentia,tse850-pcm5142.txt
13808 F:      Documentation/devicetree/bindings/sound/microchip,sama7g5-*
13809 F:      Documentation/devicetree/bindings/sound/mikroe,mikroe-proto.txt
13810 F:      sound/soc/atmel
13811
13812 MICROCHIP CSI2DC DRIVER
13813 M:      Eugen Hristev <[email protected]>
13814 L:      [email protected]
13815 S:      Supported
13816 F:      Documentation/devicetree/bindings/media/microchip,csi2dc.yaml
13817 F:      drivers/media/platform/microchip/microchip-csi2dc.c
13818
13819 MICROCHIP ECC DRIVER
13820 M:      Tudor Ambarus <[email protected]>
13821 L:      [email protected]
13822 S:      Maintained
13823 F:      drivers/crypto/atmel-ecc.*
13824
13825 MICROCHIP EIC DRIVER
13826 M:      Claudiu Beznea <[email protected]>
13827 L:      [email protected] (moderated for non-subscribers)
13828 S:      Supported
13829 F:      Documentation/devicetree/bindings/interrupt-controller/microchip,sama7g5-eic.yaml
13830 F:      drivers/irqchip/irq-mchp-eic.c
13831
13832 MICROCHIP I2C DRIVER
13833 M:      Codrin Ciubotariu <[email protected]>
13834 L:      [email protected]
13835 S:      Supported
13836 F:      drivers/i2c/busses/i2c-at91-*.c
13837 F:      drivers/i2c/busses/i2c-at91.h
13838
13839 MICROCHIP ISC DRIVER
13840 M:      Eugen Hristev <[email protected]>
13841 L:      [email protected]
13842 S:      Supported
13843 F:      Documentation/devicetree/bindings/media/atmel,isc.yaml
13844 F:      Documentation/devicetree/bindings/media/microchip,xisc.yaml
13845 F:      drivers/media/platform/microchip/microchip-isc*
13846 F:      drivers/media/platform/microchip/microchip-sama*-isc*
13847 F:      drivers/staging/media/deprecated/atmel/atmel-isc*
13848 F:      drivers/staging/media/deprecated/atmel/atmel-sama*-isc*
13849 F:      include/linux/atmel-isc-media.h
13850
13851 MICROCHIP ISI DRIVER
13852 M:      Eugen Hristev <[email protected]>
13853 L:      [email protected]
13854 S:      Supported
13855 F:      drivers/media/platform/atmel/atmel-isi.c
13856 F:      drivers/media/platform/atmel/atmel-isi.h
13857
13858 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
13859 M:      Woojung Huh <[email protected]>
13860 M:      [email protected]
13861 L:      [email protected]
13862 S:      Maintained
13863 F:      Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
13864 F:      Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml
13865 F:      drivers/net/dsa/microchip/*
13866 F:      include/linux/dsa/ksz_common.h
13867 F:      include/linux/platform_data/microchip-ksz.h
13868 F:      net/dsa/tag_ksz.c
13869
13870 MICROCHIP LAN743X ETHERNET DRIVER
13871 M:      Bryan Whitehead <[email protected]>
13872 M:      [email protected]
13873 L:      [email protected]
13874 S:      Maintained
13875 F:      drivers/net/ethernet/microchip/lan743x_*
13876
13877 MICROCHIP LAN87xx/LAN937x T1 PHY DRIVER
13878 M:      Arun Ramadoss <[email protected]>
13879 R:      [email protected]
13880 L:      [email protected]
13881 S:      Maintained
13882 F:      drivers/net/phy/microchip_t1.c
13883
13884 MICROCHIP LAN966X ETHERNET DRIVER
13885 M:      Horatiu Vultur <[email protected]>
13886 M:      [email protected]
13887 L:      [email protected]
13888 S:      Maintained
13889 F:      drivers/net/ethernet/microchip/lan966x/*
13890
13891 MICROCHIP LCDFB DRIVER
13892 M:      Nicolas Ferre <[email protected]>
13893 L:      [email protected]
13894 S:      Maintained
13895 F:      drivers/video/fbdev/atmel_lcdfb.c
13896 F:      include/video/atmel_lcdc.h
13897
13898 MICROCHIP MCP16502 PMIC DRIVER
13899 M:      Claudiu Beznea <[email protected]>
13900 L:      [email protected] (moderated for non-subscribers)
13901 S:      Supported
13902 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
13903 F:      drivers/regulator/mcp16502.c
13904
13905 MICROCHIP MCP3911 ADC DRIVER
13906 M:      Marcus Folkesson <[email protected]>
13907 M:      Kent Gustavsson <[email protected]>
13908 L:      [email protected]
13909 S:      Maintained
13910 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
13911 F:      drivers/iio/adc/mcp3911.c
13912
13913 MICROCHIP MMC/SD/SDIO MCI DRIVER
13914 M:      Ludovic Desroches <[email protected]>
13915 S:      Maintained
13916 F:      drivers/mmc/host/atmel-mci.c
13917
13918 MICROCHIP NAND DRIVER
13919 M:      Tudor Ambarus <[email protected]>
13920 L:      [email protected]
13921 S:      Supported
13922 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
13923 F:      drivers/mtd/nand/raw/atmel/*
13924
13925 MICROCHIP OTPC DRIVER
13926 M:      Claudiu Beznea <[email protected]>
13927 L:      [email protected] (moderated for non-subscribers)
13928 S:      Supported
13929 F:      Documentation/devicetree/bindings/nvmem/microchip,sama7g5-otpc.yaml
13930 F:      drivers/nvmem/microchip-otpc.c
13931 F:      include/dt-bindings/nvmem/microchip,sama7g5-otpc.h
13932
13933 MICROCHIP PCI1XXXX GP DRIVER
13934 M:      Kumaravel Thiagarajan <[email protected]>
13935 L:      [email protected]
13936 S:      Supported
13937 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c
13938 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.h
13939 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c
13940
13941 MICROCHIP PCI1XXXX I2C DRIVER
13942 M:      Tharun Kumar P <[email protected]>
13943 M:      Kumaravel Thiagarajan <[email protected]>
13944 M:      Microchip Linux Driver Support <[email protected]>
13945 L:      [email protected]
13946 S:      Maintained
13947 F:      drivers/i2c/busses/i2c-mchp-pci1xxxx.c
13948
13949 MICROCHIP PCIe UART DRIVER
13950 M:      Kumaravel Thiagarajan <[email protected]>
13951 M:      Tharun Kumar P <[email protected]>
13952 L:      [email protected]
13953 S:      Maintained
13954 F:      drivers/tty/serial/8250/8250_pci1xxxx.c
13955
13956 MICROCHIP POLARFIRE FPGA DRIVERS
13957 M:      Conor Dooley <[email protected]>
13958 R:      Vladimir Georgiev <[email protected]>
13959 L:      [email protected]
13960 S:      Supported
13961 F:      Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml
13962 F:      drivers/fpga/microchip-spi.c
13963
13964 MICROCHIP PWM DRIVER
13965 M:      Claudiu Beznea <[email protected]>
13966 L:      [email protected] (moderated for non-subscribers)
13967 L:      [email protected]
13968 S:      Supported
13969 F:      Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml
13970 F:      drivers/pwm/pwm-atmel.c
13971
13972 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
13973 M:      Eugen Hristev <[email protected]>
13974 L:      [email protected]
13975 S:      Supported
13976 F:      Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml
13977 F:      drivers/iio/adc/at91-sama5d2_adc.c
13978 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
13979
13980 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
13981 M:      Claudiu Beznea <[email protected]>
13982 S:      Supported
13983 F:      Documentation/devicetree/bindings/power/reset/atmel,sama5d2-shdwc.yaml
13984 F:      drivers/power/reset/at91-sama5d2_shdwc.c
13985
13986 MICROCHIP SOC DRIVERS
13987 M:      Conor Dooley <[email protected]>
13988 S:      Supported
13989 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
13990 F:      drivers/soc/microchip/
13991
13992 MICROCHIP SPI DRIVER
13993 M:      Ryan Wanner <[email protected]>
13994 S:      Supported
13995 F:      drivers/spi/spi-atmel.*
13996
13997 MICROCHIP SSC DRIVER
13998 M:      Claudiu Beznea <[email protected]>
13999 L:      [email protected] (moderated for non-subscribers)
14000 S:      Supported
14001 F:      Documentation/devicetree/bindings/misc/atmel-ssc.txt
14002 F:      drivers/misc/atmel-ssc.c
14003 F:      include/linux/atmel-ssc.h
14004
14005 Microchip Timer Counter Block (TCB) Capture Driver
14006 M:      Kamel Bouhara <[email protected]>
14007 L:      [email protected] (moderated for non-subscribers)
14008 L:      [email protected]
14009 S:      Maintained
14010 F:      drivers/counter/microchip-tcb-capture.c
14011
14012 MICROCHIP USB251XB DRIVER
14013 M:      Richard Leitner <[email protected]>
14014 L:      [email protected]
14015 S:      Maintained
14016 F:      Documentation/devicetree/bindings/usb/usb251xb.yaml
14017 F:      drivers/usb/misc/usb251xb.c
14018
14019 MICROCHIP USBA UDC DRIVER
14020 M:      Cristian Birsan <[email protected]>
14021 L:      [email protected] (moderated for non-subscribers)
14022 S:      Supported
14023 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
14024
14025 MICROCHIP WILC1000 WIFI DRIVER
14026 M:      Ajay Singh <[email protected]>
14027 M:      Claudiu Beznea <[email protected]>
14028 L:      [email protected]
14029 S:      Supported
14030 F:      drivers/net/wireless/microchip/wilc1000/
14031
14032 MICROSEMI MIPS SOCS
14033 M:      Alexandre Belloni <[email protected]>
14034 M:      [email protected]
14035 L:      [email protected]
14036 S:      Supported
14037 F:      Documentation/devicetree/bindings/mips/mscc.txt
14038 F:      Documentation/devicetree/bindings/phy/mscc,vsc7514-serdes.yaml
14039 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
14040 F:      arch/mips/boot/dts/mscc/
14041 F:      arch/mips/configs/generic/board-ocelot.config
14042 F:      arch/mips/generic/board-ocelot.c
14043
14044 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
14045 M:      Don Brace <[email protected]>
14046 L:      [email protected]
14047 L:      [email protected]
14048 S:      Supported
14049 F:      Documentation/scsi/smartpqi.rst
14050 F:      drivers/scsi/smartpqi/Kconfig
14051 F:      drivers/scsi/smartpqi/Makefile
14052 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
14053 F:      include/linux/cciss*.h
14054 F:      include/uapi/linux/cciss*.h
14055
14056 MICROSOFT MANA RDMA DRIVER
14057 M:      Long Li <[email protected]>
14058 M:      Ajay Sharma <[email protected]>
14059 L:      [email protected]
14060 S:      Supported
14061 F:      drivers/infiniband/hw/mana/
14062 F:      include/net/mana
14063 F:      include/uapi/rdma/mana-abi.h
14064
14065 MICROSOFT SURFACE AGGREGATOR TABLET-MODE SWITCH
14066 M:      Maximilian Luz <[email protected]>
14067 L:      [email protected]
14068 S:      Maintained
14069 F:      drivers/platform/surface/surface_aggregator_tabletsw.c
14070
14071 MICROSOFT SURFACE BATTERY AND AC DRIVERS
14072 M:      Maximilian Luz <[email protected]>
14073 L:      [email protected]
14074 L:      [email protected]
14075 S:      Maintained
14076 F:      drivers/power/supply/surface_battery.c
14077 F:      drivers/power/supply/surface_charger.c
14078
14079 MICROSOFT SURFACE DTX DRIVER
14080 M:      Maximilian Luz <[email protected]>
14081 L:      [email protected]
14082 S:      Maintained
14083 F:      Documentation/driver-api/surface_aggregator/clients/dtx.rst
14084 F:      drivers/platform/surface/surface_dtx.c
14085 F:      include/uapi/linux/surface_aggregator/dtx.h
14086
14087 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
14088 M:      Maximilian Luz <[email protected]>
14089 L:      [email protected]
14090 S:      Maintained
14091 F:      drivers/platform/surface/surface_gpe.c
14092
14093 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
14094 M:      Hans de Goede <[email protected]>
14095 M:      Mark Gross <[email protected]>
14096 M:      Maximilian Luz <[email protected]>
14097 L:      [email protected]
14098 S:      Maintained
14099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
14100 F:      drivers/platform/surface/
14101
14102 MICROSOFT SURFACE HID TRANSPORT DRIVER
14103 M:      Maximilian Luz <[email protected]>
14104 L:      [email protected]
14105 L:      [email protected]
14106 S:      Maintained
14107 F:      drivers/hid/surface-hid/
14108
14109 MICROSOFT SURFACE HOT-PLUG DRIVER
14110 M:      Maximilian Luz <[email protected]>
14111 L:      [email protected]
14112 S:      Maintained
14113 F:      drivers/platform/surface/surface_hotplug.c
14114
14115 MICROSOFT SURFACE PLATFORM PROFILE DRIVER
14116 M:      Maximilian Luz <[email protected]>
14117 L:      [email protected]
14118 S:      Maintained
14119 F:      drivers/platform/surface/surface_platform_profile.c
14120
14121 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
14122 M:      Chen Yu <[email protected]>
14123 L:      [email protected]
14124 S:      Supported
14125 F:      drivers/platform/surface/surfacepro3_button.c
14126
14127 MICROSOFT SURFACE SYSTEM AGGREGATOR HUB DRIVER
14128 M:      Maximilian Luz <[email protected]>
14129 L:      [email protected]
14130 S:      Maintained
14131 F:      drivers/platform/surface/surface_aggregator_hub.c
14132
14133 MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM
14134 M:      Maximilian Luz <[email protected]>
14135 L:      [email protected]
14136 S:      Maintained
14137 W:      https://github.com/linux-surface/surface-aggregator-module
14138 C:      irc://irc.libera.chat/linux-surface
14139 F:      Documentation/driver-api/surface_aggregator/
14140 F:      drivers/platform/surface/aggregator/
14141 F:      drivers/platform/surface/surface_acpi_notify.c
14142 F:      drivers/platform/surface/surface_aggregator_cdev.c
14143 F:      drivers/platform/surface/surface_aggregator_registry.c
14144 F:      include/linux/surface_acpi_notify.h
14145 F:      include/linux/surface_aggregator/
14146 F:      include/uapi/linux/surface_aggregator/
14147
14148 MICROTEK X6 SCANNER
14149 M:      Oliver Neukum <[email protected]>
14150 S:      Maintained
14151 F:      drivers/usb/image/microtek.*
14152
14153 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
14154 M:      Luka Kovacic <[email protected]>
14155 M:      Luka Perkov <[email protected]>
14156 S:      Maintained
14157 F:      arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s-bit.dts
14158 F:      arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s.dts
14159 F:      arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s-bit.dts
14160 F:      arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s.dts
14161 F:      arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s-bit.dts
14162 F:      arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s.dts
14163
14164 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
14165 M:      Sakari Ailus <[email protected]>
14166 L:      [email protected]
14167 S:      Maintained
14168 F:      Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
14169 F:      Documentation/driver-api/media/drivers/ccs/
14170 F:      Documentation/userspace-api/media/drivers/ccs.rst
14171 F:      drivers/media/i2c/ccs-pll.c
14172 F:      drivers/media/i2c/ccs-pll.h
14173 F:      drivers/media/i2c/ccs/
14174 F:      include/uapi/linux/ccs.h
14175 F:      include/uapi/linux/smiapp.h
14176
14177 MIPS
14178 M:      Thomas Bogendoerfer <[email protected]>
14179 L:      [email protected]
14180 S:      Maintained
14181 W:      http://www.linux-mips.org/
14182 Q:      https://patchwork.kernel.org/project/linux-mips/list/
14183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
14184 F:      Documentation/devicetree/bindings/mips/
14185 F:      Documentation/mips/
14186 F:      arch/mips/
14187 F:      drivers/platform/mips/
14188 F:      include/dt-bindings/mips/
14189
14190 MIPS BOSTON DEVELOPMENT BOARD
14191 M:      Paul Burton <[email protected]>
14192 L:      [email protected]
14193 S:      Maintained
14194 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
14195 F:      arch/mips/boot/dts/img/boston.dts
14196 F:      arch/mips/configs/generic/board-boston.config
14197 F:      drivers/clk/imgtec/clk-boston.c
14198 F:      include/dt-bindings/clock/boston-clock.h
14199
14200 MIPS CORE DRIVERS
14201 M:      Thomas Bogendoerfer <[email protected]>
14202 M:      Serge Semin <[email protected]>
14203 L:      [email protected]
14204 S:      Supported
14205 F:      drivers/bus/mips_cdmm.c
14206 F:      drivers/clocksource/mips-gic-timer.c
14207 F:      drivers/cpuidle/cpuidle-cps.c
14208 F:      drivers/irqchip/irq-mips-cpu.c
14209 F:      drivers/irqchip/irq-mips-gic.c
14210
14211 MIPS GENERIC PLATFORM
14212 M:      Paul Burton <[email protected]>
14213 L:      [email protected]
14214 S:      Supported
14215 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
14216 F:      arch/mips/generic/
14217 F:      arch/mips/tools/generic-board-config.sh
14218
14219 MIPS RINT INSTRUCTION EMULATION
14220 M:      Aleksandar Markovic <[email protected]>
14221 L:      [email protected]
14222 S:      Supported
14223 F:      arch/mips/math-emu/dp_rint.c
14224 F:      arch/mips/math-emu/sp_rint.c
14225
14226 MIPS/LOONGSON1 ARCHITECTURE
14227 M:      Keguang Zhang <[email protected]>
14228 L:      [email protected]
14229 S:      Maintained
14230 F:      arch/mips/include/asm/mach-loongson32/
14231 F:      arch/mips/loongson32/
14232 F:      drivers/*/*loongson1*
14233
14234 MIPS/LOONGSON2EF ARCHITECTURE
14235 M:      Jiaxun Yang <[email protected]>
14236 L:      [email protected]
14237 S:      Maintained
14238 F:      arch/mips/include/asm/mach-loongson2ef/
14239 F:      arch/mips/loongson2ef/
14240 F:      drivers/cpufreq/loongson2_cpufreq.c
14241
14242 MIPS/LOONGSON64 ARCHITECTURE
14243 M:      Huacai Chen <[email protected]>
14244 M:      Jiaxun Yang <[email protected]>
14245 L:      [email protected]
14246 S:      Maintained
14247 F:      arch/mips/include/asm/mach-loongson64/
14248 F:      arch/mips/loongson64/
14249 F:      drivers/irqchip/irq-loongson*
14250 F:      drivers/platform/mips/cpu_hwmon.c
14251
14252 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
14253 M:      Hans Verkuil <[email protected]>
14254 L:      [email protected]
14255 S:      Odd Fixes
14256 W:      https://linuxtv.org
14257 T:      git git://linuxtv.org/media_tree.git
14258 F:      drivers/media/radio/radio-miropcm20*
14259
14260 MMP SUPPORT
14261 R:      Lubomir Rintel <[email protected]>
14262 L:      [email protected] (moderated for non-subscribers)
14263 S:      Odd Fixes
14264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
14265 F:      arch/arm/boot/dts/marvell/mmp*
14266 F:      arch/arm/mach-mmp/
14267 F:      include/linux/soc/mmp/
14268
14269 MMP USB PHY DRIVERS
14270 R:      Lubomir Rintel <[email protected]>
14271 L:      [email protected] (moderated for non-subscribers)
14272 S:      Maintained
14273 F:      drivers/phy/marvell/phy-mmp3-usb.c
14274 F:      drivers/phy/marvell/phy-pxa-usb.c
14275
14276 MMU GATHER AND TLB INVALIDATION
14277 M:      Will Deacon <[email protected]>
14278 M:      "Aneesh Kumar K.V" <[email protected]>
14279 M:      Andrew Morton <[email protected]>
14280 M:      Nick Piggin <[email protected]>
14281 M:      Peter Zijlstra <[email protected]>
14282 L:      [email protected]
14283 L:      [email protected]
14284 S:      Maintained
14285 F:      arch/*/include/asm/tlb.h
14286 F:      include/asm-generic/tlb.h
14287 F:      mm/mmu_gather.c
14288
14289 MN88472 MEDIA DRIVER
14290 M:      Antti Palosaari <[email protected]>
14291 L:      [email protected]
14292 S:      Maintained
14293 W:      https://linuxtv.org
14294 W:      http://palosaari.fi/linux/
14295 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14296 F:      drivers/media/dvb-frontends/mn88472*
14297
14298 MN88473 MEDIA DRIVER
14299 M:      Antti Palosaari <[email protected]>
14300 L:      [email protected]
14301 S:      Maintained
14302 W:      https://linuxtv.org
14303 W:      http://palosaari.fi/linux/
14304 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14305 F:      drivers/media/dvb-frontends/mn88473*
14306
14307 MODULE SUPPORT
14308 M:      Luis Chamberlain <[email protected]>
14309 L:      [email protected]
14310 L:      [email protected]
14311 S:      Maintained
14312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git modules-next
14313 F:      include/linux/kmod.h
14314 F:      include/linux/module.h
14315 F:      kernel/module/
14316 F:      lib/test_kmod.c
14317 F:      scripts/module*
14318 F:      tools/testing/selftests/kmod/
14319
14320 MONOLITHIC POWER SYSTEM PMIC DRIVER
14321 M:      Saravanan Sekar <[email protected]>
14322 S:      Maintained
14323 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
14324 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
14325 F:      drivers/hwmon/pmbus/mpq7932.c
14326 F:      drivers/iio/adc/mp2629_adc.c
14327 F:      drivers/mfd/mp2629.c
14328 F:      drivers/power/supply/mp2629_charger.c
14329 F:      drivers/regulator/mp5416.c
14330 F:      drivers/regulator/mpq7920.c
14331 F:      drivers/regulator/mpq7920.h
14332 F:      include/linux/mfd/mp2629.h
14333
14334 MOST(R) TECHNOLOGY DRIVER
14335 M:      Parthiban Veerasooran <[email protected]>
14336 M:      Christian Gromm <[email protected]>
14337 S:      Maintained
14338 F:      Documentation/ABI/testing/configfs-most
14339 F:      Documentation/ABI/testing/sysfs-bus-most
14340 F:      drivers/most/
14341 F:      drivers/staging/most/
14342 F:      include/linux/most.h
14343
14344 MOTORCOMM PHY DRIVER
14345 M:      Peter Geis <[email protected]>
14346 M:      Frank <[email protected]>
14347 L:      [email protected]
14348 S:      Maintained
14349 F:      Documentation/devicetree/bindings/net/motorcomm,yt8xxx.yaml
14350 F:      drivers/net/phy/motorcomm.c
14351
14352 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
14353 M:      Jiri Slaby <[email protected]>
14354 S:      Maintained
14355 F:      Documentation/driver-api/tty/moxa-smartio.rst
14356 F:      drivers/tty/mxser.*
14357
14358 MR800 AVERMEDIA USB FM RADIO DRIVER
14359 M:      Alexey Klimov <[email protected]>
14360 L:      [email protected]
14361 S:      Maintained
14362 T:      git git://linuxtv.org/media_tree.git
14363 F:      drivers/media/radio/radio-mr800.c
14364
14365 MRF24J40 IEEE 802.15.4 RADIO DRIVER
14366 M:      Stefan Schmidt <[email protected]>
14367 L:      [email protected]
14368 S:      Odd Fixes
14369 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
14370 F:      drivers/net/ieee802154/mrf24j40.c
14371
14372 MSI EC DRIVER
14373 M:      Nikita Kravets <[email protected]>
14374 L:      [email protected]
14375 S:      Maintained
14376 W:      https://github.com/BeardOverflow/msi-ec
14377 F:      drivers/platform/x86/msi-ec.*
14378
14379 MSI LAPTOP SUPPORT
14380 M:      "Lee, Chun-Yi" <[email protected]>
14381 L:      [email protected]
14382 S:      Maintained
14383 F:      drivers/platform/x86/msi-laptop.c
14384
14385 MSI WMI SUPPORT
14386 L:      [email protected]
14387 S:      Orphan
14388 F:      drivers/platform/x86/msi-wmi.c
14389
14390 MSI001 MEDIA DRIVER
14391 M:      Antti Palosaari <[email protected]>
14392 L:      [email protected]
14393 S:      Maintained
14394 W:      https://linuxtv.org
14395 W:      http://palosaari.fi/linux/
14396 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14397 T:      git git://linuxtv.org/anttip/media_tree.git
14398 F:      drivers/media/tuners/msi001*
14399
14400 MSI2500 MEDIA DRIVER
14401 M:      Antti Palosaari <[email protected]>
14402 L:      [email protected]
14403 S:      Maintained
14404 W:      https://linuxtv.org
14405 W:      http://palosaari.fi/linux/
14406 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14407 T:      git git://linuxtv.org/anttip/media_tree.git
14408 F:      drivers/media/usb/msi2500/
14409
14410 MSTAR INTERRUPT CONTROLLER DRIVER
14411 M:      Mark-PK Tsai <[email protected]>
14412 M:      Daniel Palmer <[email protected]>
14413 S:      Maintained
14414 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
14415 F:      drivers/irqchip/irq-mst-intc.c
14416
14417 MSYSTEMS DISKONCHIP G3 MTD DRIVER
14418 M:      Robert Jarzmik <[email protected]>
14419 L:      [email protected]
14420 S:      Maintained
14421 F:      drivers/mtd/devices/docg3*
14422
14423 MT9P031 APTINA CAMERA SENSOR
14424 M:      Laurent Pinchart <[email protected]>
14425 L:      [email protected]
14426 S:      Maintained
14427 T:      git git://linuxtv.org/media_tree.git
14428 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml
14429 F:      drivers/media/i2c/mt9p031.c
14430 F:      include/media/i2c/mt9p031.h
14431
14432 MT9T112 APTINA CAMERA SENSOR
14433 M:      Jacopo Mondi <[email protected]>
14434 L:      [email protected]
14435 S:      Odd Fixes
14436 T:      git git://linuxtv.org/media_tree.git
14437 F:      drivers/media/i2c/mt9t112.c
14438 F:      include/media/i2c/mt9t112.h
14439
14440 MT9V032 APTINA CAMERA SENSOR
14441 M:      Laurent Pinchart <[email protected]>
14442 L:      [email protected]
14443 S:      Maintained
14444 T:      git git://linuxtv.org/media_tree.git
14445 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
14446 F:      drivers/media/i2c/mt9v032.c
14447 F:      include/media/i2c/mt9v032.h
14448
14449 MT9V111 APTINA CAMERA SENSOR
14450 M:      Jacopo Mondi <[email protected]>
14451 L:      [email protected]
14452 S:      Maintained
14453 T:      git git://linuxtv.org/media_tree.git
14454 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
14455 F:      drivers/media/i2c/mt9v111.c
14456
14457 MULTIFUNCTION DEVICES (MFD)
14458 M:      Lee Jones <[email protected]>
14459 S:      Maintained
14460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
14461 F:      Documentation/devicetree/bindings/mfd/
14462 F:      drivers/mfd/
14463 F:      include/dt-bindings/mfd/
14464 F:      include/linux/mfd/
14465
14466 MULTIMEDIA CARD (MMC) ETC. OVER SPI
14467 S:      Orphan
14468 F:      drivers/mmc/host/mmc_spi.c
14469 F:      include/linux/spi/mmc_spi.h
14470
14471 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
14472 M:      Ulf Hansson <[email protected]>
14473 L:      [email protected]
14474 S:      Maintained
14475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
14476 F:      Documentation/devicetree/bindings/mmc/
14477 F:      drivers/mmc/
14478 F:      include/linux/mmc/
14479 F:      include/uapi/linux/mmc/
14480
14481 MULTIPLEXER SUBSYSTEM
14482 M:      Peter Rosin <[email protected]>
14483 S:      Maintained
14484 F:      Documentation/ABI/testing/sysfs-class-mux*
14485 F:      Documentation/devicetree/bindings/mux/
14486 F:      drivers/mux/
14487 F:      include/dt-bindings/mux/
14488 F:      include/linux/mux/
14489
14490 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
14491 M:      Bin Liu <[email protected]>
14492 L:      [email protected]
14493 S:      Maintained
14494 F:      drivers/usb/musb/
14495
14496 MXL301RF MEDIA DRIVER
14497 M:      Akihiro Tsukada <[email protected]>
14498 L:      [email protected]
14499 S:      Odd Fixes
14500 F:      drivers/media/tuners/mxl301rf*
14501
14502 MXL5007T MEDIA DRIVER
14503 M:      Michael Krufky <[email protected]>
14504 L:      [email protected]
14505 S:      Maintained
14506 W:      https://linuxtv.org
14507 W:      http://github.com/mkrufky
14508 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14509 T:      git git://linuxtv.org/mkrufky/tuners.git
14510 F:      drivers/media/tuners/mxl5007t.*
14511
14512 MXSFB DRM DRIVER
14513 M:      Marek Vasut <[email protected]>
14514 M:      Stefan Agner <[email protected]>
14515 L:      [email protected]
14516 S:      Supported
14517 T:      git git://anongit.freedesktop.org/drm/drm-misc
14518 F:      Documentation/devicetree/bindings/display/fsl,lcdif.yaml
14519 F:      drivers/gpu/drm/mxsfb/
14520
14521 MYLEX DAC960 PCI RAID Controller
14522 M:      Hannes Reinecke <[email protected]>
14523 L:      [email protected]
14524 S:      Supported
14525 F:      drivers/scsi/myrb.*
14526 F:      drivers/scsi/myrs.*
14527
14528 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
14529 M:      Chris Lee <[email protected]>
14530 L:      [email protected]
14531 S:      Supported
14532 W:      https://www.cspi.com/ethernet-products/support/downloads/
14533 F:      drivers/net/ethernet/myricom/myri10ge/
14534
14535 NAND FLASH SUBSYSTEM
14536 M:      Miquel Raynal <[email protected]>
14537 R:      Richard Weinberger <[email protected]>
14538 L:      [email protected]
14539 S:      Maintained
14540 W:      http://www.linux-mtd.infradead.org/
14541 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
14542 C:      irc://irc.oftc.net/mtd
14543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
14544 F:      drivers/mtd/nand/
14545 F:      include/linux/mtd/*nand*.h
14546
14547 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
14548 M:      Daniel Mack <[email protected]>
14549 L:      [email protected] (moderated for non-subscribers)
14550 S:      Maintained
14551 W:      http://www.native-instruments.com
14552 F:      sound/usb/caiaq/
14553
14554 NATSEMI ETHERNET DRIVER (DP8381x)
14555 S:      Orphan
14556 F:      drivers/net/ethernet/natsemi/natsemi.c
14557
14558 NCR 5380 SCSI DRIVERS
14559 M:      Finn Thain <[email protected]>
14560 M:      Michael Schmitz <[email protected]>
14561 L:      [email protected]
14562 S:      Maintained
14563 F:      Documentation/scsi/g_NCR5380.rst
14564 F:      drivers/scsi/NCR5380.*
14565 F:      drivers/scsi/arm/cumana_1.c
14566 F:      drivers/scsi/arm/oak.c
14567 F:      drivers/scsi/atari_scsi.*
14568 F:      drivers/scsi/dmx3191d.c
14569 F:      drivers/scsi/g_NCR5380.*
14570 F:      drivers/scsi/mac_scsi.*
14571 F:      drivers/scsi/sun3_scsi.*
14572 F:      drivers/scsi/sun3_scsi_vme.c
14573
14574 NCSI LIBRARY
14575 M:      Samuel Mendoza-Jonas <[email protected]>
14576 S:      Maintained
14577 F:      net/ncsi/
14578
14579 NCT6775 HARDWARE MONITOR DRIVER - CORE & PLATFORM DRIVER
14580 M:      Guenter Roeck <[email protected]>
14581 L:      [email protected]
14582 S:      Maintained
14583 F:      Documentation/hwmon/nct6775.rst
14584 F:      drivers/hwmon/nct6775-core.c
14585 F:      drivers/hwmon/nct6775-platform.c
14586 F:      drivers/hwmon/nct6775.h
14587
14588 NCT6775 HARDWARE MONITOR DRIVER - I2C DRIVER
14589 M:      Zev Weiss <[email protected]>
14590 L:      [email protected]
14591 S:      Maintained
14592 F:      Documentation/devicetree/bindings/hwmon/nuvoton,nct6775.yaml
14593 F:      drivers/hwmon/nct6775-i2c.c
14594
14595 NETDEVSIM
14596 M:      Jakub Kicinski <[email protected]>
14597 S:      Maintained
14598 F:      drivers/net/netdevsim/*
14599
14600 NETEM NETWORK EMULATOR
14601 M:      Stephen Hemminger <[email protected]>
14602 L:      [email protected]
14603 S:      Maintained
14604 F:      net/sched/sch_netem.c
14605
14606 NETERION 10GbE DRIVERS (s2io)
14607 M:      Jon Mason <[email protected]>
14608 L:      [email protected]
14609 S:      Supported
14610 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
14611 F:      drivers/net/ethernet/neterion/
14612
14613 NETFILTER
14614 M:      Pablo Neira Ayuso <[email protected]>
14615 M:      Jozsef Kadlecsik <[email protected]>
14616 M:      Florian Westphal <[email protected]>
14617 L:      [email protected]
14618 L:      [email protected]
14619 S:      Maintained
14620 W:      http://www.netfilter.org/
14621 W:      http://www.iptables.org/
14622 W:      http://www.nftables.org/
14623 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
14624 C:      irc://irc.libera.chat/netfilter
14625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git
14626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next.git
14627 F:      include/linux/netfilter*
14628 F:      include/linux/netfilter/
14629 F:      include/net/netfilter/
14630 F:      include/uapi/linux/netfilter*
14631 F:      include/uapi/linux/netfilter/
14632 F:      net/*/netfilter.c
14633 F:      net/*/netfilter/
14634 F:      net/bridge/br_netfilter*.c
14635 F:      net/netfilter/
14636
14637 NETROM NETWORK LAYER
14638 M:      Ralf Baechle <[email protected]>
14639 L:      [email protected]
14640 S:      Maintained
14641 W:      http://www.linux-ax25.org/
14642 F:      include/net/netrom.h
14643 F:      include/uapi/linux/netrom.h
14644 F:      net/netrom/
14645
14646 NETRONIX EMBEDDED CONTROLLER
14647 M:      Jonathan Neuschäfer <[email protected]>
14648 S:      Maintained
14649 F:      Documentation/devicetree/bindings/mfd/netronix,ntxec.yaml
14650 F:      drivers/mfd/ntxec.c
14651 F:      drivers/pwm/pwm-ntxec.c
14652 F:      drivers/rtc/rtc-ntxec.c
14653 F:      include/linux/mfd/ntxec.h
14654
14655 NETRONOME ETHERNET DRIVERS
14656 M:      Simon Horman <[email protected]>
14657 R:      Jakub Kicinski <[email protected]>
14658 L:      [email protected]
14659 S:      Maintained
14660 F:      drivers/net/ethernet/netronome/
14661
14662 NETWORK BLOCK DEVICE (NBD)
14663 M:      Josef Bacik <[email protected]>
14664 L:      [email protected]
14665 L:      [email protected]
14666 S:      Maintained
14667 F:      Documentation/admin-guide/blockdev/nbd.rst
14668 F:      drivers/block/nbd.c
14669 F:      include/trace/events/nbd.h
14670 F:      include/uapi/linux/nbd.h
14671
14672 NETWORK DROP MONITOR
14673 M:      Neil Horman <[email protected]>
14674 L:      [email protected]
14675 S:      Maintained
14676 W:      https://fedorahosted.org/dropwatch/
14677 F:      include/uapi/linux/net_dropmon.h
14678 F:      net/core/drop_monitor.c
14679
14680 NETWORKING DRIVERS
14681 M:      "David S. Miller" <[email protected]>
14682 M:      Eric Dumazet <[email protected]>
14683 M:      Jakub Kicinski <[email protected]>
14684 M:      Paolo Abeni <[email protected]>
14685 L:      [email protected]
14686 S:      Maintained
14687 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
14690 F:      Documentation/devicetree/bindings/net/
14691 F:      drivers/connector/
14692 F:      drivers/net/
14693 F:      include/dt-bindings/net/
14694 F:      include/linux/etherdevice.h
14695 F:      include/linux/fcdevice.h
14696 F:      include/linux/fddidevice.h
14697 F:      include/linux/hippidevice.h
14698 F:      include/linux/if_*
14699 F:      include/linux/inetdevice.h
14700 F:      include/linux/netdevice.h
14701 F:      include/uapi/linux/if_*
14702 F:      include/uapi/linux/netdevice.h
14703 X:      drivers/net/wireless/
14704
14705 NETWORKING DRIVERS (WIRELESS)
14706 M:      Kalle Valo <[email protected]>
14707 L:      [email protected]
14708 S:      Maintained
14709 W:      https://wireless.wiki.kernel.org/
14710 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
14711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
14712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
14713 F:      Documentation/devicetree/bindings/net/wireless/
14714 F:      drivers/net/wireless/
14715
14716 NETWORKING [DSA]
14717 M:      Andrew Lunn <[email protected]>
14718 M:      Florian Fainelli <[email protected]>
14719 M:      Vladimir Oltean <[email protected]>
14720 S:      Maintained
14721 F:      Documentation/devicetree/bindings/net/dsa/
14722 F:      Documentation/devicetree/bindings/net/ethernet-switch-port.yaml
14723 F:      Documentation/devicetree/bindings/net/ethernet-switch.yaml
14724 F:      drivers/net/dsa/
14725 F:      include/linux/dsa/
14726 F:      include/linux/platform_data/dsa.h
14727 F:      include/net/dsa.h
14728 F:      net/dsa/
14729 F:      tools/testing/selftests/drivers/net/dsa/
14730
14731 NETWORKING [GENERAL]
14732 M:      "David S. Miller" <[email protected]>
14733 M:      Eric Dumazet <[email protected]>
14734 M:      Jakub Kicinski <[email protected]>
14735 M:      Paolo Abeni <[email protected]>
14736 L:      [email protected]
14737 S:      Maintained
14738 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14739 B:      mailto:[email protected]
14740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
14742 F:      Documentation/core-api/netlink.rst
14743 F:      Documentation/netlink/
14744 F:      Documentation/networking/
14745 F:      Documentation/process/maintainer-netdev.rst
14746 F:      Documentation/userspace-api/netlink/
14747 F:      include/linux/in.h
14748 F:      include/linux/net.h
14749 F:      include/linux/netdevice.h
14750 F:      include/net/
14751 F:      include/uapi/linux/in.h
14752 F:      include/uapi/linux/net.h
14753 F:      include/uapi/linux/net_namespace.h
14754 F:      include/uapi/linux/netdevice.h
14755 F:      lib/net_utils.c
14756 F:      lib/random32.c
14757 F:      net/
14758 F:      tools/net/
14759 F:      tools/testing/selftests/net/
14760 X:      net/bluetooth/
14761
14762 NETWORKING [IPSEC]
14763 M:      Steffen Klassert <[email protected]>
14764 M:      Herbert Xu <[email protected]>
14765 M:      "David S. Miller" <[email protected]>
14766 L:      [email protected]
14767 S:      Maintained
14768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
14769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
14770 F:      include/net/xfrm.h
14771 F:      include/uapi/linux/xfrm.h
14772 F:      net/ipv4/ah4.c
14773 F:      net/ipv4/esp4*
14774 F:      net/ipv4/ip_vti.c
14775 F:      net/ipv4/ipcomp.c
14776 F:      net/ipv4/xfrm*
14777 F:      net/ipv6/ah6.c
14778 F:      net/ipv6/esp6*
14779 F:      net/ipv6/ip6_vti.c
14780 F:      net/ipv6/ipcomp6.c
14781 F:      net/ipv6/xfrm*
14782 F:      net/key/
14783 F:      net/xfrm/
14784 F:      tools/testing/selftests/net/ipsec.c
14785
14786 NETWORKING [IPv4/IPv6]
14787 M:      "David S. Miller" <[email protected]>
14788 M:      David Ahern <[email protected]>
14789 L:      [email protected]
14790 S:      Maintained
14791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14792 F:      arch/x86/net/*
14793 F:      include/linux/ip.h
14794 F:      include/linux/ipv6*
14795 F:      include/net/fib*
14796 F:      include/net/ip*
14797 F:      include/net/route.h
14798 F:      net/ipv4/
14799 F:      net/ipv6/
14800
14801 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
14802 M:      Paul Moore <[email protected]>
14803 L:      [email protected]
14804 L:      [email protected]
14805 S:      Supported
14806 W:      https://github.com/netlabel
14807 F:      Documentation/netlabel/
14808 F:      include/net/calipso.h
14809 F:      include/net/cipso_ipv4.h
14810 F:      include/net/netlabel.h
14811 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
14812 F:      include/uapi/linux/netfilter/xt_SECMARK.h
14813 F:      net/ipv4/cipso_ipv4.c
14814 F:      net/ipv6/calipso.c
14815 F:      net/netfilter/xt_CONNSECMARK.c
14816 F:      net/netfilter/xt_SECMARK.c
14817 F:      net/netlabel/
14818
14819 NETWORKING [MPTCP]
14820 M:      Matthieu Baerts <[email protected]>
14821 M:      Mat Martineau <[email protected]>
14822 L:      [email protected]
14823 L:      [email protected]
14824 S:      Maintained
14825 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
14826 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
14827 T:      git https://github.com/multipath-tcp/mptcp_net-next.git export-net
14828 T:      git https://github.com/multipath-tcp/mptcp_net-next.git export
14829 F:      Documentation/networking/mptcp-sysctl.rst
14830 F:      include/net/mptcp.h
14831 F:      include/trace/events/mptcp.h
14832 F:      include/uapi/linux/mptcp.h
14833 F:      net/mptcp/
14834 F:      tools/testing/selftests/bpf/*/*mptcp*.c
14835 F:      tools/testing/selftests/net/mptcp/
14836
14837 NETWORKING [TCP]
14838 M:      Eric Dumazet <[email protected]>
14839 L:      [email protected]
14840 S:      Maintained
14841 F:      include/linux/net_mm.h
14842 F:      include/linux/tcp.h
14843 F:      include/net/tcp.h
14844 F:      include/trace/events/tcp.h
14845 F:      include/uapi/linux/tcp.h
14846 F:      net/ipv4/syncookies.c
14847 F:      net/ipv4/tcp*.c
14848 F:      net/ipv6/syncookies.c
14849 F:      net/ipv6/tcp*.c
14850
14851 NETWORKING [TLS]
14852 M:      Boris Pismenny <[email protected]>
14853 M:      John Fastabend <[email protected]>
14854 M:      Jakub Kicinski <[email protected]>
14855 L:      [email protected]
14856 S:      Maintained
14857 F:      include/net/tls.h
14858 F:      include/uapi/linux/tls.h
14859 F:      net/tls/*
14860
14861 NETXEN (1/10) GbE SUPPORT
14862 M:      Manish Chopra <[email protected]>
14863 M:      Rahul Verma <[email protected]>
14864 M:      [email protected]
14865 L:      [email protected]
14866 S:      Supported
14867 F:      drivers/net/ethernet/qlogic/netxen/
14868
14869 NET_FAILOVER MODULE
14870 M:      Sridhar Samudrala <[email protected]>
14871 L:      [email protected]
14872 S:      Supported
14873 F:      Documentation/networking/net_failover.rst
14874 F:      drivers/net/net_failover.c
14875 F:      include/net/net_failover.h
14876
14877 NEXTHOP
14878 M:      David Ahern <[email protected]>
14879 L:      [email protected]
14880 S:      Maintained
14881 F:      include/net/netns/nexthop.h
14882 F:      include/net/nexthop.h
14883 F:      include/uapi/linux/nexthop.h
14884 F:      net/ipv4/nexthop.c
14885
14886 NFC SUBSYSTEM
14887 M:      Krzysztof Kozlowski <[email protected]>
14888 L:      [email protected]
14889 S:      Maintained
14890 F:      Documentation/devicetree/bindings/net/nfc/
14891 F:      drivers/nfc/
14892 F:      include/net/nfc/
14893 F:      include/uapi/linux/nfc.h
14894 F:      net/nfc/
14895
14896 NFC VIRTUAL NCI DEVICE DRIVER
14897 M:      Bongsu Jeon <[email protected]>
14898 L:      [email protected]
14899 S:      Supported
14900 F:      drivers/nfc/virtual_ncidev.c
14901 F:      tools/testing/selftests/nci/
14902
14903 NFS, SUNRPC, AND LOCKD CLIENTS
14904 M:      Trond Myklebust <[email protected]>
14905 M:      Anna Schumaker <[email protected]>
14906 L:      [email protected]
14907 S:      Maintained
14908 W:      http://client.linux-nfs.org
14909 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
14910 F:      Documentation/filesystems/nfs/
14911 F:      fs/lockd/
14912 F:      fs/nfs/
14913 F:      fs/nfs_common/
14914 F:      include/linux/lockd/
14915 F:      include/linux/nfs*
14916 F:      include/linux/sunrpc/
14917 F:      include/uapi/linux/nfs*
14918 F:      include/uapi/linux/sunrpc/
14919 F:      net/sunrpc/
14920
14921 NILFS2 FILESYSTEM
14922 M:      Ryusuke Konishi <[email protected]>
14923 L:      [email protected]
14924 S:      Supported
14925 W:      https://nilfs.sourceforge.io/
14926 W:      https://nilfs.osdn.jp/
14927 T:      git https://github.com/konis/nilfs2.git
14928 F:      Documentation/filesystems/nilfs2.rst
14929 F:      fs/nilfs2/
14930 F:      include/trace/events/nilfs2.h
14931 F:      include/uapi/linux/nilfs2_api.h
14932 F:      include/uapi/linux/nilfs2_ondisk.h
14933
14934 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
14935 M:      YOKOTA Hiroshi <[email protected]>
14936 S:      Maintained
14937 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
14938 F:      Documentation/scsi/NinjaSCSI.rst
14939 F:      drivers/scsi/pcmcia/nsp_*
14940
14941 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
14942 M:      GOTO Masanori <[email protected]>
14943 M:      YOKOTA Hiroshi <[email protected]>
14944 S:      Maintained
14945 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
14946 F:      Documentation/scsi/NinjaSCSI.rst
14947 F:      drivers/scsi/nsp32*
14948
14949 NINTENDO HID DRIVER
14950 M:      Daniel J. Ogorchock <[email protected]>
14951 L:      [email protected]
14952 S:      Maintained
14953 F:      drivers/hid/hid-nintendo*
14954
14955 NIOS2 ARCHITECTURE
14956 M:      Dinh Nguyen <[email protected]>
14957 S:      Maintained
14958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
14959 F:      arch/nios2/
14960
14961 NITRO ENCLAVES (NE)
14962 M:      Alexandru Ciobotaru <[email protected]>
14963 L:      [email protected]
14964 L:      The AWS Nitro Enclaves Team <[email protected]>
14965 S:      Supported
14966 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
14967 F:      Documentation/virt/ne_overview.rst
14968 F:      drivers/virt/nitro_enclaves/
14969 F:      include/linux/nitro_enclaves.h
14970 F:      include/uapi/linux/nitro_enclaves.h
14971 F:      samples/nitro_enclaves/
14972
14973 NOHZ, DYNTICKS SUPPORT
14974 M:      Frederic Weisbecker <[email protected]>
14975 M:      Thomas Gleixner <[email protected]>
14976 M:      Ingo Molnar <[email protected]>
14977 L:      [email protected]
14978 S:      Maintained
14979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
14980 F:      include/linux/sched/nohz.h
14981 F:      include/linux/tick.h
14982 F:      kernel/time/tick*.*
14983
14984 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
14985 M:      Pavel Machek <[email protected]>
14986 M:      Sakari Ailus <[email protected]>
14987 L:      [email protected]
14988 S:      Maintained
14989 F:      drivers/media/i2c/ad5820.c
14990 F:      drivers/media/i2c/et8ek8
14991
14992 NOKIA N900 POWER SUPPLY DRIVERS
14993 R:      Pali Rohár <[email protected]>
14994 F:      drivers/power/supply/bq2415x_charger.c
14995 F:      drivers/power/supply/bq27xxx_battery.c
14996 F:      drivers/power/supply/bq27xxx_battery_i2c.c
14997 F:      drivers/power/supply/isp1704_charger.c
14998 F:      drivers/power/supply/rx51_battery.c
14999 F:      include/linux/power/bq2415x_charger.h
15000 F:      include/linux/power/bq27xxx_battery.h
15001
15002 NOLIBC HEADER FILE
15003 M:      Willy Tarreau <[email protected]>
15004 S:      Maintained
15005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
15006 F:      tools/include/nolibc/
15007 F:      tools/testing/selftests/nolibc/
15008
15009 NOVATEK NVT-TS I2C TOUCHSCREEN DRIVER
15010 M:      Hans de Goede <[email protected]>
15011 L:      [email protected]
15012 S:      Maintained
15013 F:      drivers/input/touchscreen/novatek-nvt-ts.c
15014
15015 NSDEPS
15016 M:      Matthias Maennich <[email protected]>
15017 S:      Maintained
15018 F:      Documentation/core-api/symbol-namespaces.rst
15019 F:      scripts/nsdeps
15020
15021 NTB AMD DRIVER
15022 M:      Sanjay R Mehta <[email protected]>
15023 M:      Shyam Sundar S K <[email protected]>
15024 L:      [email protected]
15025 S:      Supported
15026 F:      drivers/ntb/hw/amd/
15027
15028 NTB DRIVER CORE
15029 M:      Jon Mason <[email protected]>
15030 M:      Dave Jiang <[email protected]>
15031 M:      Allen Hubbe <[email protected]>
15032 L:      [email protected]
15033 S:      Supported
15034 W:      https://github.com/jonmason/ntb/wiki
15035 T:      git https://github.com/jonmason/ntb.git
15036 F:      drivers/net/ntb_netdev.c
15037 F:      drivers/ntb/
15038 F:      drivers/pci/endpoint/functions/pci-epf-*ntb.c
15039 F:      include/linux/ntb.h
15040 F:      include/linux/ntb_transport.h
15041 F:      tools/testing/selftests/ntb/
15042
15043 NTB IDT DRIVER
15044 M:      Serge Semin <[email protected]>
15045 L:      [email protected]
15046 S:      Supported
15047 F:      drivers/ntb/hw/idt/
15048
15049 NTB INTEL DRIVER
15050 M:      Dave Jiang <[email protected]>
15051 L:      [email protected]
15052 S:      Supported
15053 W:      https://github.com/davejiang/linux/wiki
15054 T:      git https://github.com/davejiang/linux.git
15055 F:      drivers/ntb/hw/intel/
15056
15057 NTFS FILESYSTEM
15058 M:      Anton Altaparmakov <[email protected]>
15059 R:      Namjae Jeon <[email protected]>
15060 L:      [email protected]
15061 S:      Supported
15062 W:      http://www.tuxera.com/
15063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
15064 F:      Documentation/filesystems/ntfs.rst
15065 F:      fs/ntfs/
15066
15067 NTFS3 FILESYSTEM
15068 M:      Konstantin Komarov <[email protected]>
15069 L:      [email protected]
15070 S:      Supported
15071 W:      http://www.paragon-software.com/
15072 T:      git https://github.com/Paragon-Software-Group/linux-ntfs3.git
15073 F:      Documentation/filesystems/ntfs3.rst
15074 F:      fs/ntfs3/
15075
15076 NUBUS SUBSYSTEM
15077 M:      Finn Thain <[email protected]>
15078 L:      [email protected]
15079 S:      Maintained
15080 F:      arch/*/include/asm/nubus.h
15081 F:      drivers/nubus/
15082 F:      include/linux/nubus.h
15083 F:      include/uapi/linux/nubus.h
15084
15085 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
15086 M:      Antonino Daplas <[email protected]>
15087 L:      [email protected]
15088 S:      Maintained
15089 F:      drivers/video/fbdev/nvidia/
15090 F:      drivers/video/fbdev/riva/
15091
15092 NVIDIA WMI EC BACKLIGHT DRIVER
15093 M:      Daniel Dadap <[email protected]>
15094 L:      [email protected]
15095 S:      Supported
15096 F:      drivers/platform/x86/nvidia-wmi-ec-backlight.c
15097 F:      include/linux/platform_data/x86/nvidia-wmi-ec-backlight.h
15098
15099 NVM EXPRESS DRIVER
15100 M:      Keith Busch <[email protected]>
15101 M:      Jens Axboe <[email protected]>
15102 M:      Christoph Hellwig <[email protected]>
15103 M:      Sagi Grimberg <[email protected]>
15104 L:      [email protected]
15105 S:      Supported
15106 W:      http://git.infradead.org/nvme.git
15107 T:      git git://git.infradead.org/nvme.git
15108 F:      Documentation/nvme/
15109 F:      drivers/nvme/common/
15110 F:      drivers/nvme/host/
15111 F:      include/linux/nvme-*.h
15112 F:      include/linux/nvme.h
15113 F:      include/uapi/linux/nvme_ioctl.h
15114
15115 NVM EXPRESS FABRICS AUTHENTICATION
15116 M:      Hannes Reinecke <[email protected]>
15117 L:      [email protected]
15118 S:      Supported
15119 F:      drivers/nvme/host/auth.c
15120 F:      drivers/nvme/target/auth.c
15121 F:      drivers/nvme/target/fabrics-cmd-auth.c
15122 F:      include/linux/nvme-auth.h
15123
15124 NVM EXPRESS FC TRANSPORT DRIVERS
15125 M:      James Smart <[email protected]>
15126 L:      [email protected]
15127 S:      Supported
15128 F:      drivers/nvme/host/fc.c
15129 F:      drivers/nvme/target/fc.c
15130 F:      drivers/nvme/target/fcloop.c
15131 F:      include/linux/nvme-fc-driver.h
15132 F:      include/linux/nvme-fc.h
15133
15134 NVM EXPRESS HARDWARE MONITORING SUPPORT
15135 M:      Guenter Roeck <[email protected]>
15136 L:      [email protected]
15137 S:      Supported
15138 F:      drivers/nvme/host/hwmon.c
15139
15140 NVM EXPRESS TARGET DRIVER
15141 M:      Christoph Hellwig <[email protected]>
15142 M:      Sagi Grimberg <[email protected]>
15143 M:      Chaitanya Kulkarni <[email protected]>
15144 L:      [email protected]
15145 S:      Supported
15146 W:      http://git.infradead.org/nvme.git
15147 T:      git git://git.infradead.org/nvme.git
15148 F:      drivers/nvme/target/
15149
15150 NVMEM FRAMEWORK
15151 M:      Srinivas Kandagatla <[email protected]>
15152 S:      Maintained
15153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
15154 F:      Documentation/ABI/stable/sysfs-bus-nvmem
15155 F:      Documentation/devicetree/bindings/nvmem/
15156 F:      drivers/nvmem/
15157 F:      include/linux/nvmem-consumer.h
15158 F:      include/linux/nvmem-provider.h
15159
15160 NXP BLUETOOTH WIRELESS DRIVERS
15161 M:      Amitkumar Karwar <[email protected]>
15162 M:      Neeraj Kale <[email protected]>
15163 S:      Maintained
15164 F:      Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml
15165 F:      drivers/bluetooth/btnxpuart.c
15166
15167 NXP C45 TJA11XX PHY DRIVER
15168 M:      Radu Pirea <[email protected]>
15169 L:      [email protected]
15170 S:      Maintained
15171 F:      drivers/net/phy/nxp-c45-tja11xx.c
15172
15173 NXP FSPI DRIVER
15174 M:      Han Xu <[email protected]>
15175 M:      Haibo Chen <[email protected]>
15176 R:      Yogesh Gaur <[email protected]>
15177 L:      [email protected]
15178 S:      Maintained
15179 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
15180 F:      drivers/spi/spi-nxp-fspi.c
15181
15182 NXP FXAS21002C DRIVER
15183 M:      Rui Miguel Silva <[email protected]>
15184 L:      [email protected]
15185 S:      Maintained
15186 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
15187 F:      drivers/iio/gyro/fxas21002c.h
15188 F:      drivers/iio/gyro/fxas21002c_core.c
15189 F:      drivers/iio/gyro/fxas21002c_i2c.c
15190 F:      drivers/iio/gyro/fxas21002c_spi.c
15191
15192 NXP i.MX 7D/6SX/6UL/93 AND VF610 ADC DRIVER
15193 M:      Haibo Chen <[email protected]>
15194 L:      [email protected]
15195 L:      [email protected]
15196 S:      Maintained
15197 F:      Documentation/devicetree/bindings/iio/adc/fsl,imx7d-adc.yaml
15198 F:      Documentation/devicetree/bindings/iio/adc/fsl,vf610-adc.yaml
15199 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx93-adc.yaml
15200 F:      drivers/iio/adc/imx7d_adc.c
15201 F:      drivers/iio/adc/imx93_adc.c
15202 F:      drivers/iio/adc/vf610_adc.c
15203
15204 NXP i.MX 8M ISI DRIVER
15205 M:      Laurent Pinchart <[email protected]>
15206 L:      [email protected]
15207 S:      Maintained
15208 F:      Documentation/devicetree/bindings/media/nxp,imx8-isi.yaml
15209 F:      drivers/media/platform/nxp/imx8-isi/
15210
15211 NXP i.MX 8MP DW100 V4L2 DRIVER
15212 M:      Xavier Roumegue <[email protected]>
15213 L:      [email protected]
15214 S:      Maintained
15215 F:      Documentation/devicetree/bindings/media/nxp,dw100.yaml
15216 F:      Documentation/userspace-api/media/drivers/dw100.rst
15217 F:      drivers/media/platform/nxp/dw100/
15218 F:      include/uapi/linux/dw100.h
15219
15220 NXP i.MX 8MQ DCSS DRIVER
15221 M:      Laurentiu Palcu <[email protected]>
15222 R:      Lucas Stach <[email protected]>
15223 L:      [email protected]
15224 S:      Maintained
15225 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
15226 F:      drivers/gpu/drm/imx/dcss/
15227
15228 NXP i.MX 8QXP ADC DRIVER
15229 M:      Cai Huoqing <[email protected]>
15230 M:      Haibo Chen <[email protected]>
15231 L:      [email protected]
15232 L:      [email protected]
15233 S:      Maintained
15234 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml
15235 F:      drivers/iio/adc/imx8qxp-adc.c
15236
15237 NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER
15238 M:      Mirela Rabulea <[email protected]>
15239 R:      NXP Linux Team <[email protected]>
15240 L:      [email protected]
15241 S:      Maintained
15242 F:      Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
15243 F:      drivers/media/platform/nxp/imx-jpeg
15244
15245 NXP i.MX CLOCK DRIVERS
15246 M:      Abel Vesa <[email protected]>
15247 R:      Peng Fan <[email protected]>
15248 L:      [email protected]
15249 L:      [email protected]
15250 S:      Maintained
15251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelvesa/linux.git clk/imx
15252 F:      Documentation/devicetree/bindings/clock/imx*
15253 F:      drivers/clk/imx/
15254 F:      include/dt-bindings/clock/imx*
15255
15256 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
15257 M:      Jagan Teki <[email protected]>
15258 S:      Maintained
15259 F:      Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
15260 F:      drivers/regulator/pf8x00-regulator.c
15261
15262 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
15263 M:      Krzysztof Kozlowski <[email protected]>
15264 L:      [email protected]
15265 S:      Maintained
15266 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
15267 F:      drivers/extcon/extcon-ptn5150.c
15268
15269 NXP SGTL5000 DRIVER
15270 M:      Fabio Estevam <[email protected]>
15271 L:      [email protected] (moderated for non-subscribers)
15272 S:      Maintained
15273 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
15274 F:      sound/soc/codecs/sgtl5000*
15275
15276 NXP SJA1105 ETHERNET SWITCH DRIVER
15277 M:      Vladimir Oltean <[email protected]>
15278 L:      [email protected]
15279 S:      Maintained
15280 F:      drivers/net/dsa/sja1105
15281 F:      drivers/net/pcs/pcs-xpcs-nxp.c
15282
15283 NXP TDA998X DRM DRIVER
15284 M:      Russell King <[email protected]>
15285 S:      Maintained
15286 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
15287 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
15288 F:      drivers/gpu/drm/i2c/tda998x_drv.c
15289 F:      include/drm/i2c/tda998x.h
15290 F:      include/dt-bindings/display/tda998x.h
15291 K:      "nxp,tda998x"
15292
15293 NXP TFA9879 DRIVER
15294 M:      Peter Rosin <[email protected]>
15295 L:      [email protected] (moderated for non-subscribers)
15296 S:      Maintained
15297 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
15298 F:      sound/soc/codecs/tfa9879*
15299
15300 NXP-NCI NFC DRIVER
15301 S:      Orphan
15302 F:      Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
15303 F:      drivers/nfc/nxp-nci
15304
15305 NXP/Goodix TFA989X (TFA1) DRIVER
15306 M:      Stephan Gerhold <[email protected]>
15307 L:      [email protected] (moderated for non-subscribers)
15308 S:      Maintained
15309 F:      Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
15310 F:      sound/soc/codecs/tfa989x.c
15311
15312 NZXT-KRAKEN2 HARDWARE MONITORING DRIVER
15313 M:      Jonas Malaco <[email protected]>
15314 L:      [email protected]
15315 S:      Maintained
15316 F:      Documentation/hwmon/nzxt-kraken2.rst
15317 F:      drivers/hwmon/nzxt-kraken2.c
15318
15319 NZXT-SMART2 HARDWARE MONITORING DRIVER
15320 M:      Aleksandr Mezin <[email protected]>
15321 L:      [email protected]
15322 S:      Maintained
15323 F:      Documentation/hwmon/nzxt-smart2.rst
15324 F:      drivers/hwmon/nzxt-smart2.c
15325
15326 OBJAGG
15327 M:      Jiri Pirko <[email protected]>
15328 L:      [email protected]
15329 S:      Supported
15330 F:      include/linux/objagg.h
15331 F:      lib/objagg.c
15332 F:      lib/test_objagg.c
15333
15334 OBJTOOL
15335 M:      Josh Poimboeuf <[email protected]>
15336 M:      Peter Zijlstra <[email protected]>
15337 S:      Supported
15338 F:      include/linux/objtool*.h
15339 F:      tools/objtool/
15340
15341 OCELOT ETHERNET SWITCH DRIVER
15342 M:      Vladimir Oltean <[email protected]>
15343 M:      Claudiu Manoil <[email protected]>
15344 M:      Alexandre Belloni <[email protected]>
15345 M:      [email protected]
15346 L:      [email protected]
15347 S:      Supported
15348 F:      drivers/net/dsa/ocelot/*
15349 F:      drivers/net/ethernet/mscc/
15350 F:      include/soc/mscc/ocelot*
15351 F:      net/dsa/tag_ocelot.c
15352 F:      net/dsa/tag_ocelot_8021q.c
15353 F:      tools/testing/selftests/drivers/net/ocelot/*
15354
15355 OCELOT EXTERNAL SWITCH CONTROL
15356 M:      Colin Foster <[email protected]>
15357 S:      Supported
15358 F:      Documentation/devicetree/bindings/mfd/mscc,ocelot.yaml
15359 F:      drivers/mfd/ocelot*
15360 F:      drivers/net/dsa/ocelot/ocelot_ext.c
15361 F:      include/linux/mfd/ocelot.h
15362
15363 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
15364 M:      Frederic Barrat <[email protected]>
15365 M:      Andrew Donnellan <[email protected]>
15366 L:      [email protected]
15367 S:      Supported
15368 F:      Documentation/userspace-api/accelerators/ocxl.rst
15369 F:      arch/powerpc/include/asm/pnv-ocxl.h
15370 F:      arch/powerpc/platforms/powernv/ocxl.c
15371 F:      drivers/misc/ocxl/
15372 F:      include/misc/ocxl*
15373 F:      include/uapi/misc/ocxl.h
15374
15375 OMAP AUDIO SUPPORT
15376 M:      Peter Ujfalusi <[email protected]>
15377 M:      Jarkko Nikula <[email protected]>
15378 L:      [email protected] (moderated for non-subscribers)
15379 L:      [email protected]
15380 S:      Maintained
15381 F:      sound/soc/ti/n810.c
15382 F:      sound/soc/ti/omap*
15383 F:      sound/soc/ti/rx51.c
15384 F:      sound/soc/ti/sdma-pcm.*
15385
15386 OMAP CLOCK FRAMEWORK SUPPORT
15387 M:      Paul Walmsley <[email protected]>
15388 L:      [email protected]
15389 S:      Maintained
15390 F:      arch/arm/*omap*/*clock*
15391
15392 OMAP DEVICE TREE SUPPORT
15393 M:      Benoît Cousson <[email protected]>
15394 M:      Tony Lindgren <[email protected]>
15395 L:      [email protected]
15396 L:      [email protected]
15397 S:      Maintained
15398 F:      arch/arm/boot/dts/ti/omap/
15399
15400 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
15401 L:      [email protected]
15402 L:      [email protected]
15403 S:      Orphan
15404 F:      Documentation/arch/arm/omap/dss.rst
15405 F:      drivers/video/fbdev/omap2/
15406
15407 OMAP FRAMEBUFFER SUPPORT
15408 L:      [email protected]
15409 L:      [email protected]
15410 S:      Orphan
15411 F:      drivers/video/fbdev/omap/
15412
15413 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
15414 M:      Roger Quadros <[email protected]>
15415 M:      Tony Lindgren <[email protected]>
15416 L:      [email protected]
15417 S:      Maintained
15418 F:      arch/arm/mach-omap2/*gpmc*
15419 F:      drivers/memory/omap-gpmc.c
15420
15421 OMAP GPIO DRIVER
15422 M:      Grygorii Strashko <[email protected]>
15423 M:      Santosh Shilimkar <[email protected]>
15424 M:      Kevin Hilman <[email protected]>
15425 L:      [email protected]
15426 S:      Maintained
15427 F:      Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml
15428 F:      drivers/gpio/gpio-omap.c
15429
15430 OMAP HARDWARE SPINLOCK SUPPORT
15431 M:      Ohad Ben-Cohen <[email protected]>
15432 L:      [email protected]
15433 S:      Maintained
15434 F:      drivers/hwspinlock/omap_hwspinlock.c
15435
15436 OMAP HS MMC SUPPORT
15437 L:      [email protected]
15438 L:      [email protected]
15439 S:      Orphan
15440 F:      drivers/mmc/host/omap_hsmmc.c
15441
15442 OMAP HWMOD DATA
15443 M:      Paul Walmsley <[email protected]>
15444 L:      [email protected]
15445 S:      Maintained
15446 F:      arch/arm/mach-omap2/omap_hwmod*data*
15447
15448 OMAP HWMOD SUPPORT
15449 M:      Benoît Cousson <[email protected]>
15450 M:      Paul Walmsley <[email protected]>
15451 L:      [email protected]
15452 S:      Maintained
15453 F:      arch/arm/mach-omap2/omap_hwmod.*
15454
15455 OMAP I2C DRIVER
15456 M:      Vignesh R <[email protected]>
15457 L:      [email protected]
15458 L:      [email protected]
15459 S:      Maintained
15460 F:      Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml
15461 F:      drivers/i2c/busses/i2c-omap.c
15462
15463 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
15464 M:      Laurent Pinchart <[email protected]>
15465 L:      [email protected]
15466 S:      Maintained
15467 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
15468 F:      drivers/media/platform/ti/omap3isp/
15469 F:      drivers/staging/media/omap4iss/
15470
15471 OMAP MMC SUPPORT
15472 M:      Aaro Koskinen <[email protected]>
15473 L:      [email protected]
15474 S:      Odd Fixes
15475 F:      drivers/mmc/host/omap.c
15476
15477 OMAP POWER MANAGEMENT SUPPORT
15478 M:      Kevin Hilman <[email protected]>
15479 L:      [email protected]
15480 S:      Maintained
15481 F:      arch/arm/*omap*/*pm*
15482 F:      drivers/cpufreq/omap-cpufreq.c
15483
15484 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
15485 M:      Paul Walmsley <[email protected]>
15486 L:      [email protected]
15487 S:      Maintained
15488 F:      arch/arm/mach-omap2/prm*
15489
15490 OMAP RANDOM NUMBER GENERATOR SUPPORT
15491 M:      Deepak Saxena <[email protected]>
15492 S:      Maintained
15493 F:      drivers/char/hw_random/omap-rng.c
15494
15495 OMAP USB SUPPORT
15496 L:      [email protected]
15497 L:      [email protected]
15498 S:      Orphan
15499 F:      arch/arm/*omap*/usb*
15500 F:      drivers/usb/*/*omap*
15501
15502 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
15503 M:      Mark Jackson <[email protected]>
15504 L:      [email protected]
15505 S:      Maintained
15506 F:      arch/arm/boot/dts/ti/omap/am335x-nano.dts
15507
15508 OMAP1 SUPPORT
15509 M:      Aaro Koskinen <[email protected]>
15510 M:      Janusz Krzysztofik <[email protected]>
15511 M:      Tony Lindgren <[email protected]>
15512 L:      [email protected]
15513 S:      Maintained
15514 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15516 F:      arch/arm/configs/omap1_defconfig
15517 F:      arch/arm/mach-omap1/
15518 F:      drivers/i2c/busses/i2c-omap.c
15519 F:      include/linux/platform_data/ams-delta-fiq.h
15520 F:      include/linux/platform_data/i2c-omap.h
15521
15522 OMAP2+ SUPPORT
15523 M:      Tony Lindgren <[email protected]>
15524 L:      [email protected]
15525 S:      Maintained
15526 W:      http://www.muru.com/linux/omap/
15527 W:      http://linux.omap.com/
15528 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15530 F:      arch/arm/configs/omap2plus_defconfig
15531 F:      arch/arm/mach-omap2/
15532 F:      drivers/bus/ti-sysc.c
15533 F:      drivers/gpio/gpio-tps65219.c
15534 F:      drivers/i2c/busses/i2c-omap.c
15535 F:      drivers/irqchip/irq-omap-intc.c
15536 F:      drivers/mfd/*omap*.c
15537 F:      drivers/mfd/menelaus.c
15538 F:      drivers/mfd/palmas.c
15539 F:      drivers/mfd/tps65217.c
15540 F:      drivers/mfd/tps65218.c
15541 F:      drivers/mfd/tps65219.c
15542 F:      drivers/mfd/tps65910.c
15543 F:      drivers/mfd/twl-core.[ch]
15544 F:      drivers/mfd/twl4030*.c
15545 F:      drivers/mfd/twl6030*.c
15546 F:      drivers/mfd/twl6040*.c
15547 F:      drivers/regulator/palmas-regulator*.c
15548 F:      drivers/regulator/pbias-regulator.c
15549 F:      drivers/regulator/tps65217-regulator.c
15550 F:      drivers/regulator/tps65218-regulator.c
15551 F:      drivers/regulator/tps65219-regulator.c
15552 F:      drivers/regulator/tps65910-regulator.c
15553 F:      drivers/regulator/twl-regulator.c
15554 F:      drivers/regulator/twl6030-regulator.c
15555 F:      include/linux/platform_data/i2c-omap.h
15556 F:      include/linux/platform_data/ti-sysc.h
15557
15558 OMFS FILESYSTEM
15559 M:      Bob Copeland <[email protected]>
15560 L:      [email protected]
15561 S:      Maintained
15562 F:      Documentation/filesystems/omfs.rst
15563 F:      fs/omfs/
15564
15565 OMNIVISION OG01A1B SENSOR DRIVER
15566 M:      Shawn Tu <[email protected]>
15567 L:      [email protected]
15568 S:      Maintained
15569 F:      drivers/media/i2c/og01a1b.c
15570
15571 OMNIVISION OV01A10 SENSOR DRIVER
15572 M:      Bingbu Cao <[email protected]>
15573 L:      [email protected]
15574 S:      Maintained
15575 T:      git git://linuxtv.org/media_tree.git
15576 F:      drivers/media/i2c/ov01a10.c
15577
15578 OMNIVISION OV02A10 SENSOR DRIVER
15579 M:      Dongchun Zhu <[email protected]>
15580 L:      [email protected]
15581 S:      Maintained
15582 T:      git git://linuxtv.org/media_tree.git
15583 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
15584 F:      drivers/media/i2c/ov02a10.c
15585
15586 OMNIVISION OV08D10 SENSOR DRIVER
15587 M:      Jimmy Su <[email protected]>
15588 L:      [email protected]
15589 S:      Maintained
15590 T:      git git://linuxtv.org/media_tree.git
15591 F:      drivers/media/i2c/ov08d10.c
15592
15593 OMNIVISION OV08X40 SENSOR DRIVER
15594 M:      Jason Chen <[email protected]>
15595 L:      [email protected]
15596 S:      Maintained
15597 T:      git git://linuxtv.org/media_tree.git
15598 F:      drivers/media/i2c/ov08x40.c
15599
15600 OMNIVISION OV13858 SENSOR DRIVER
15601 M:      Sakari Ailus <[email protected]>
15602 L:      [email protected]
15603 S:      Maintained
15604 T:      git git://linuxtv.org/media_tree.git
15605 F:      drivers/media/i2c/ov13858.c
15606
15607 OMNIVISION OV13B10 SENSOR DRIVER
15608 M:      Arec Kao <[email protected]>
15609 L:      [email protected]
15610 S:      Maintained
15611 T:      git git://linuxtv.org/media_tree.git
15612 F:      drivers/media/i2c/ov13b10.c
15613
15614 OMNIVISION OV2680 SENSOR DRIVER
15615 M:      Rui Miguel Silva <[email protected]>
15616 L:      [email protected]
15617 S:      Maintained
15618 T:      git git://linuxtv.org/media_tree.git
15619 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
15620 F:      drivers/media/i2c/ov2680.c
15621
15622 OMNIVISION OV2685 SENSOR DRIVER
15623 M:      Shunqian Zheng <[email protected]>
15624 L:      [email protected]
15625 S:      Maintained
15626 T:      git git://linuxtv.org/media_tree.git
15627 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2685.yaml
15628 F:      drivers/media/i2c/ov2685.c
15629
15630 OMNIVISION OV2740 SENSOR DRIVER
15631 M:      Tianshu Qiu <[email protected]>
15632 R:      Shawn Tu <[email protected]>
15633 R:      Bingbu Cao <[email protected]>
15634 L:      [email protected]
15635 S:      Maintained
15636 T:      git git://linuxtv.org/media_tree.git
15637 F:      drivers/media/i2c/ov2740.c
15638
15639 OMNIVISION OV4689 SENSOR DRIVER
15640 M:      Mikhail Rudenko <[email protected]>
15641 L:      [email protected]
15642 S:      Maintained
15643 T:      git git://linuxtv.org/media_tree.git
15644 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov4689.yaml
15645 F:      drivers/media/i2c/ov5647.c
15646
15647 OMNIVISION OV5640 SENSOR DRIVER
15648 M:      Steve Longerbeam <[email protected]>
15649 L:      [email protected]
15650 S:      Maintained
15651 T:      git git://linuxtv.org/media_tree.git
15652 F:      drivers/media/i2c/ov5640.c
15653
15654 OMNIVISION OV5647 SENSOR DRIVER
15655 M:      Dave Stevenson <[email protected]>
15656 M:      Jacopo Mondi <[email protected]>
15657 L:      [email protected]
15658 S:      Maintained
15659 T:      git git://linuxtv.org/media_tree.git
15660 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
15661 F:      drivers/media/i2c/ov5647.c
15662
15663 OMNIVISION OV5670 SENSOR DRIVER
15664 M:      Chiranjeevi Rapolu <[email protected]>
15665 L:      [email protected]
15666 S:      Maintained
15667 T:      git git://linuxtv.org/media_tree.git
15668 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5670.yaml
15669 F:      drivers/media/i2c/ov5670.c
15670
15671 OMNIVISION OV5675 SENSOR DRIVER
15672 M:      Shawn Tu <[email protected]>
15673 L:      [email protected]
15674 S:      Maintained
15675 T:      git git://linuxtv.org/media_tree.git
15676 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5675.yaml
15677 F:      drivers/media/i2c/ov5675.c
15678
15679 OMNIVISION OV5693 SENSOR DRIVER
15680 M:      Daniel Scally <[email protected]>
15681 L:      [email protected]
15682 S:      Maintained
15683 T:      git git://linuxtv.org/media_tree.git
15684 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5693.yaml
15685 F:      drivers/media/i2c/ov5693.c
15686
15687 OMNIVISION OV5695 SENSOR DRIVER
15688 M:      Shunqian Zheng <[email protected]>
15689 L:      [email protected]
15690 S:      Maintained
15691 T:      git git://linuxtv.org/media_tree.git
15692 F:      drivers/media/i2c/ov5695.c
15693
15694 OMNIVISION OV7670 SENSOR DRIVER
15695 L:      [email protected]
15696 S:      Orphan
15697 T:      git git://linuxtv.org/media_tree.git
15698 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
15699 F:      drivers/media/i2c/ov7670.c
15700
15701 OMNIVISION OV772x SENSOR DRIVER
15702 M:      Jacopo Mondi <[email protected]>
15703 L:      [email protected]
15704 S:      Odd fixes
15705 T:      git git://linuxtv.org/media_tree.git
15706 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
15707 F:      drivers/media/i2c/ov772x.c
15708 F:      include/media/i2c/ov772x.h
15709
15710 OMNIVISION OV7740 SENSOR DRIVER
15711 M:      Wenyou Yang <[email protected]>
15712 L:      [email protected]
15713 S:      Maintained
15714 T:      git git://linuxtv.org/media_tree.git
15715 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
15716 F:      drivers/media/i2c/ov7740.c
15717
15718 OMNIVISION OV8856 SENSOR DRIVER
15719 M:      Sakari Ailus <[email protected]>
15720 L:      [email protected]
15721 S:      Maintained
15722 T:      git git://linuxtv.org/media_tree.git
15723 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
15724 F:      drivers/media/i2c/ov8856.c
15725
15726 OMNIVISION OV8858 SENSOR DRIVER
15727 M:      Jacopo Mondi <[email protected]>
15728 M:      Nicholas Roth <[email protected]>
15729 L:      [email protected]
15730 S:      Maintained
15731 T:      git git://linuxtv.org/media_tree.git
15732 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov8858.yaml
15733 F:      drivers/media/i2c/ov8858.c
15734
15735 OMNIVISION OV9282 SENSOR DRIVER
15736 M:      Paul J. Murphy <[email protected]>
15737 M:      Daniele Alessandrelli <[email protected]>
15738 L:      [email protected]
15739 S:      Maintained
15740 T:      git git://linuxtv.org/media_tree.git
15741 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml
15742 F:      drivers/media/i2c/ov9282.c
15743
15744 OMNIVISION OV9640 SENSOR DRIVER
15745 M:      Petr Cvek <[email protected]>
15746 L:      [email protected]
15747 S:      Maintained
15748 F:      drivers/media/i2c/ov9640.*
15749
15750 OMNIVISION OV9650 SENSOR DRIVER
15751 M:      Sakari Ailus <[email protected]>
15752 R:      Akinobu Mita <[email protected]>
15753 R:      Sylwester Nawrocki <[email protected]>
15754 L:      [email protected]
15755 S:      Maintained
15756 T:      git git://linuxtv.org/media_tree.git
15757 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
15758 F:      drivers/media/i2c/ov9650.c
15759
15760 OMNIVISION OV9734 SENSOR DRIVER
15761 M:      Tianshu Qiu <[email protected]>
15762 R:      Bingbu Cao <[email protected]>
15763 L:      [email protected]
15764 S:      Maintained
15765 T:      git git://linuxtv.org/media_tree.git
15766 F:      drivers/media/i2c/ov9734.c
15767
15768 ONBOARD USB HUB DRIVER
15769 M:      Matthias Kaehlcke <[email protected]>
15770 L:      [email protected]
15771 S:      Maintained
15772 F:      Documentation/ABI/testing/sysfs-bus-platform-onboard-usb-hub
15773 F:      drivers/usb/misc/onboard_usb_hub.c
15774
15775 ONENAND FLASH DRIVER
15776 M:      Kyungmin Park <[email protected]>
15777 L:      [email protected]
15778 S:      Maintained
15779 F:      drivers/mtd/nand/onenand/
15780 F:      include/linux/mtd/onenand*.h
15781
15782 ONEXPLAYER FAN DRIVER
15783 M:      Derek John Clark <[email protected]>
15784 M:      Joaquín Ignacio Aramendía <[email protected]>
15785 L:      [email protected]
15786 S:      Maintained
15787 F:      drivers/hwmon/oxp-sensors.c
15788
15789 ONIE TLV NVMEM LAYOUT DRIVER
15790 M:      Miquel Raynal <[email protected]>
15791 S:      Maintained
15792 F:      Documentation/devicetree/bindings/nvmem/layouts/onie,tlv-layout.yaml
15793 F:      drivers/nvmem/layouts/onie-tlv.c
15794
15795 ONION OMEGA2+ BOARD
15796 M:      Harvey Hunt <[email protected]>
15797 L:      [email protected]
15798 S:      Maintained
15799 F:      arch/mips/boot/dts/ralink/omega2p.dts
15800
15801 ONSEMI ETHERNET PHY DRIVERS
15802 M:      Piergiorgio Beruto <[email protected]>
15803 L:      [email protected]
15804 S:      Supported
15805 W:      http://www.onsemi.com
15806 F:      drivers/net/phy/ncn*
15807
15808 OP-TEE DRIVER
15809 M:      Jens Wiklander <[email protected]>
15810 L:      [email protected]
15811 S:      Maintained
15812 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
15813 F:      drivers/tee/optee/
15814
15815 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
15816 M:      Sumit Garg <[email protected]>
15817 L:      [email protected]
15818 S:      Maintained
15819 F:      drivers/char/hw_random/optee-rng.c
15820
15821 OP-TEE RTC DRIVER
15822 M:      Clément Léger <[email protected]>
15823 L:      [email protected]
15824 S:      Maintained
15825 F:      drivers/rtc/rtc-optee.c
15826
15827 OPA-VNIC DRIVER
15828 M:      Dennis Dalessandro <[email protected]>
15829 L:      [email protected]
15830 S:      Supported
15831 F:      drivers/infiniband/ulp/opa_vnic
15832
15833 OPEN FIRMWARE AND FLATTENED DEVICE TREE
15834 M:      Rob Herring <[email protected]>
15835 M:      Frank Rowand <[email protected]>
15836 L:      [email protected]
15837 S:      Maintained
15838 W:      http://www.devicetree.org/
15839 C:      irc://irc.libera.chat/devicetree
15840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
15841 F:      Documentation/ABI/testing/sysfs-firmware-ofw
15842 F:      drivers/of/
15843 F:      include/linux/of*.h
15844 F:      scripts/dtc/
15845 K:      of_overlay_notifier_
15846 K:      of_overlay_fdt_apply
15847 K:      of_overlay_remove
15848
15849 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
15850 M:      Rob Herring <[email protected]>
15851 M:      Krzysztof Kozlowski <[email protected]>
15852 M:      Conor Dooley <[email protected]>
15853 L:      [email protected]
15854 S:      Maintained
15855 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
15856 C:      irc://irc.libera.chat/devicetree
15857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
15858 F:      Documentation/devicetree/
15859 F:      arch/*/boot/dts/
15860 F:      include/dt-bindings/
15861
15862 OPENCOMPUTE PTP CLOCK DRIVER
15863 M:      Jonathan Lemon <[email protected]>
15864 M:      Vadim Fedorenko <[email protected]>
15865 L:      [email protected]
15866 S:      Maintained
15867 F:      drivers/ptp/ptp_ocp.c
15868
15869 OPENCORES I2C BUS DRIVER
15870 M:      Peter Korsgaard <[email protected]>
15871 M:      Andrew Lunn <[email protected]>
15872 L:      [email protected]
15873 S:      Maintained
15874 F:      Documentation/devicetree/bindings/i2c/opencores,i2c-ocores.yaml
15875 F:      Documentation/i2c/busses/i2c-ocores.rst
15876 F:      drivers/i2c/busses/i2c-ocores.c
15877 F:      include/linux/platform_data/i2c-ocores.h
15878
15879 OPENRISC ARCHITECTURE
15880 M:      Jonas Bonn <[email protected]>
15881 M:      Stefan Kristiansson <[email protected]>
15882 M:      Stafford Horne <[email protected]>
15883 L:      [email protected]
15884 S:      Maintained
15885 W:      http://openrisc.io
15886 T:      git https://github.com/openrisc/linux.git
15887 F:      Documentation/arch/openrisc/
15888 F:      Documentation/devicetree/bindings/openrisc/
15889 F:      arch/openrisc/
15890 F:      drivers/irqchip/irq-ompic.c
15891 F:      drivers/irqchip/irq-or1k-*
15892
15893 OPENVSWITCH
15894 M:      Pravin B Shelar <[email protected]>
15895 L:      [email protected]
15896 L:      [email protected]
15897 S:      Maintained
15898 W:      http://openvswitch.org
15899 F:      include/uapi/linux/openvswitch.h
15900 F:      net/openvswitch/
15901 F:      tools/testing/selftests/net/openvswitch/
15902
15903 OPERATING PERFORMANCE POINTS (OPP)
15904 M:      Viresh Kumar <[email protected]>
15905 M:      Nishanth Menon <[email protected]>
15906 M:      Stephen Boyd <[email protected]>
15907 L:      [email protected]
15908 S:      Maintained
15909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
15910 F:      Documentation/devicetree/bindings/opp/
15911 F:      Documentation/power/opp.rst
15912 F:      drivers/opp/
15913 F:      include/linux/pm_opp.h
15914
15915 OPL4 DRIVER
15916 M:      Clemens Ladisch <[email protected]>
15917 L:      [email protected] (moderated for non-subscribers)
15918 S:      Maintained
15919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
15920 F:      sound/drivers/opl4/
15921
15922 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
15923 M:      Mark Fasheh <[email protected]>
15924 M:      Joel Becker <[email protected]>
15925 M:      Joseph Qi <[email protected]>
15926 L:      [email protected]
15927 S:      Supported
15928 W:      http://ocfs2.wiki.kernel.org
15929 F:      Documentation/filesystems/dlmfs.rst
15930 F:      Documentation/filesystems/ocfs2.rst
15931 F:      fs/ocfs2/
15932
15933 ORANGEFS FILESYSTEM
15934 M:      Mike Marshall <[email protected]>
15935 R:      Martin Brandenburg <[email protected]>
15936 L:      [email protected]
15937 S:      Supported
15938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
15939 F:      Documentation/filesystems/orangefs.rst
15940 F:      fs/orangefs/
15941
15942 ORINOCO DRIVER
15943 L:      [email protected]
15944 S:      Orphan
15945 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
15946 W:      http://www.nongnu.org/orinoco/
15947 F:      drivers/net/wireless/intersil/orinoco/
15948
15949 OV2659 OMNIVISION SENSOR DRIVER
15950 M:      "Lad, Prabhakar" <[email protected]>
15951 L:      [email protected]
15952 S:      Maintained
15953 W:      https://linuxtv.org
15954 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15955 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
15956 F:      drivers/media/i2c/ov2659.c
15957 F:      include/media/i2c/ov2659.h
15958
15959 OVERLAY FILESYSTEM
15960 M:      Miklos Szeredi <[email protected]>
15961 M:      Amir Goldstein <[email protected]>
15962 L:      [email protected]
15963 S:      Supported
15964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
15965 F:      Documentation/filesystems/overlayfs.rst
15966 F:      fs/overlayfs/
15967
15968 P54 WIRELESS DRIVER
15969 M:      Christian Lamparter <[email protected]>
15970 L:      [email protected]
15971 S:      Maintained
15972 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
15973 F:      drivers/net/wireless/intersil/p54/
15974
15975 PACKET SOCKETS
15976 M:      Willem de Bruijn <[email protected]>
15977 S:      Maintained
15978 F:      include/uapi/linux/if_packet.h
15979 F:      net/packet/af_packet.c
15980
15981 PACKING
15982 M:      Vladimir Oltean <[email protected]>
15983 L:      [email protected]
15984 S:      Supported
15985 F:      Documentation/core-api/packing.rst
15986 F:      include/linux/packing.h
15987 F:      lib/packing.c
15988
15989 PADATA PARALLEL EXECUTION MECHANISM
15990 M:      Steffen Klassert <[email protected]>
15991 M:      Daniel Jordan <[email protected]>
15992 L:      [email protected]
15993 L:      [email protected]
15994 S:      Maintained
15995 F:      Documentation/core-api/padata.rst
15996 F:      include/linux/padata.h
15997 F:      kernel/padata.c
15998
15999 PAGE CACHE
16000 M:      Matthew Wilcox (Oracle) <[email protected]>
16001 L:      [email protected]
16002 S:      Supported
16003 T:      git git://git.infradead.org/users/willy/pagecache.git
16004 F:      Documentation/filesystems/locking.rst
16005 F:      Documentation/filesystems/vfs.rst
16006 F:      include/linux/pagemap.h
16007 F:      mm/filemap.c
16008 F:      mm/page-writeback.c
16009 F:      mm/readahead.c
16010 F:      mm/truncate.c
16011
16012 PAGE POOL
16013 M:      Jesper Dangaard Brouer <[email protected]>
16014 M:      Ilias Apalodimas <[email protected]>
16015 L:      [email protected]
16016 S:      Supported
16017 F:      Documentation/networking/page_pool.rst
16018 F:      include/net/page_pool.h
16019 F:      include/trace/events/page_pool.h
16020 F:      net/core/page_pool.c
16021
16022 PAGE TABLE CHECK
16023 M:      Pasha Tatashin <[email protected]>
16024 M:      Andrew Morton <[email protected]>
16025 L:      [email protected]
16026 S:      Maintained
16027 F:      Documentation/mm/page_table_check.rst
16028 F:      include/linux/page_table_check.h
16029 F:      mm/page_table_check.c
16030
16031 PANASONIC LAPTOP ACPI EXTRAS DRIVER
16032 M:      Kenneth Chan <[email protected]>
16033 L:      [email protected]
16034 S:      Maintained
16035 F:      drivers/platform/x86/panasonic-laptop.c
16036
16037 PARALLAX PING IIO SENSOR DRIVER
16038 M:      Andreas Klinger <[email protected]>
16039 L:      [email protected]
16040 S:      Maintained
16041 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
16042 F:      drivers/iio/proximity/ping.c
16043
16044 PARALLEL LCD/KEYPAD PANEL DRIVER
16045 M:      Willy Tarreau <[email protected]>
16046 M:      Ksenija Stanojevic <[email protected]>
16047 S:      Odd Fixes
16048 F:      Documentation/admin-guide/lcd-panel-cgram.rst
16049 F:      drivers/auxdisplay/panel.c
16050
16051 PARALLEL PORT SUBSYSTEM
16052 M:      Sudip Mukherjee <[email protected]>
16053 M:      Sudip Mukherjee <[email protected]>
16054 L:      [email protected] (subscribers-only)
16055 S:      Maintained
16056 F:      Documentation/driver-api/parport*.rst
16057 F:      drivers/char/ppdev.c
16058 F:      drivers/parport/
16059 F:      include/linux/parport*.h
16060 F:      include/uapi/linux/ppdev.h
16061
16062 PARAVIRT_OPS INTERFACE
16063 M:      Juergen Gross <[email protected]>
16064 R:      Ajay Kaher <[email protected]>
16065 R:      Alexey Makhalov <[email protected]>
16066 R:      VMware PV-Drivers Reviewers <[email protected]>
16067 L:      [email protected]
16068 L:      [email protected]
16069 S:      Supported
16070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
16071 F:      Documentation/virt/paravirt_ops.rst
16072 F:      arch/*/include/asm/paravirt*.h
16073 F:      arch/*/kernel/paravirt*
16074 F:      include/linux/hypervisor.h
16075
16076 PARISC ARCHITECTURE
16077 M:      "James E.J. Bottomley" <[email protected]>
16078 M:      Helge Deller <[email protected]>
16079 L:      [email protected]
16080 S:      Maintained
16081 W:      https://parisc.wiki.kernel.org
16082 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
16083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
16084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
16085 F:      Documentation/arch/parisc/
16086 F:      arch/parisc/
16087 F:      drivers/char/agp/parisc-agp.c
16088 F:      drivers/input/misc/hp_sdc_rtc.c
16089 F:      drivers/input/serio/gscps2.c
16090 F:      drivers/input/serio/hp_sdc*
16091 F:      drivers/parisc/
16092 F:      drivers/parport/parport_gsc.*
16093 F:      drivers/tty/serial/8250/8250_parisc.c
16094 F:      drivers/video/console/sti*
16095 F:      drivers/video/fbdev/sti*
16096 F:      drivers/video/logo/logo_parisc*
16097 F:      include/linux/hp_sdc.h
16098
16099 PARMAN
16100 M:      Jiri Pirko <[email protected]>
16101 L:      [email protected]
16102 S:      Supported
16103 F:      include/linux/parman.h
16104 F:      lib/parman.c
16105 F:      lib/test_parman.c
16106
16107 PC ENGINES APU BOARD DRIVER
16108 M:      Enrico Weigelt, metux IT consult <[email protected]>
16109 S:      Maintained
16110 F:      drivers/platform/x86/pcengines-apuv2.c
16111
16112 PC87360 HARDWARE MONITORING DRIVER
16113 M:      Jim Cromie <[email protected]>
16114 L:      [email protected]
16115 S:      Maintained
16116 F:      Documentation/hwmon/pc87360.rst
16117 F:      drivers/hwmon/pc87360.c
16118
16119 PC8736x GPIO DRIVER
16120 M:      Jim Cromie <[email protected]>
16121 S:      Maintained
16122 F:      drivers/char/pc8736x_gpio.c
16123
16124 PC87427 HARDWARE MONITORING DRIVER
16125 M:      Jean Delvare <[email protected]>
16126 L:      [email protected]
16127 S:      Maintained
16128 F:      Documentation/hwmon/pc87427.rst
16129 F:      drivers/hwmon/pc87427.c
16130
16131 PCA9532 LED DRIVER
16132 M:      Riku Voipio <[email protected]>
16133 S:      Maintained
16134 F:      drivers/leds/leds-pca9532.c
16135 F:      include/linux/leds-pca9532.h
16136
16137 PCA9541 I2C BUS MASTER SELECTOR DRIVER
16138 M:      Guenter Roeck <[email protected]>
16139 L:      [email protected]
16140 S:      Maintained
16141 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
16142
16143 PCDP - PRIMARY CONSOLE AND DEBUG PORT
16144 M:      Khalid Aziz <[email protected]>
16145 S:      Maintained
16146 F:      drivers/firmware/pcdp.*
16147
16148 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
16149 M:      Thomas Petazzoni <[email protected]>
16150 M:      Pali Rohár <[email protected]>
16151 L:      [email protected]
16152 L:      [email protected] (moderated for non-subscribers)
16153 S:      Maintained
16154 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
16155 F:      drivers/pci/controller/pci-aardvark.c
16156
16157 PCI DRIVER FOR ALTERA PCIE IP
16158 M:      Joyce Ooi <[email protected]>
16159 L:      [email protected]
16160 S:      Supported
16161 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
16162 F:      drivers/pci/controller/pcie-altera.c
16163
16164 PCI DRIVER FOR APPLIEDMICRO XGENE
16165 M:      Toan Le <[email protected]>
16166 L:      [email protected]
16167 L:      [email protected] (moderated for non-subscribers)
16168 S:      Maintained
16169 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
16170 F:      drivers/pci/controller/pci-xgene.c
16171
16172 PCI DRIVER FOR ARM VERSATILE PLATFORM
16173 M:      Rob Herring <[email protected]>
16174 L:      [email protected]
16175 L:      [email protected] (moderated for non-subscribers)
16176 S:      Maintained
16177 F:      Documentation/devicetree/bindings/pci/versatile.yaml
16178 F:      drivers/pci/controller/pci-versatile.c
16179
16180 PCI DRIVER FOR ARMADA 8K
16181 M:      Thomas Petazzoni <[email protected]>
16182 L:      [email protected]
16183 L:      [email protected] (moderated for non-subscribers)
16184 S:      Maintained
16185 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
16186 F:      drivers/pci/controller/dwc/pcie-armada8k.c
16187
16188 PCI DRIVER FOR CADENCE PCIE IP
16189 M:      Tom Joseph <[email protected]>
16190 L:      [email protected]
16191 S:      Maintained
16192 F:      Documentation/devicetree/bindings/pci/cdns,*
16193 F:      drivers/pci/controller/cadence/
16194
16195 PCI DRIVER FOR FREESCALE LAYERSCAPE
16196 M:      Minghuan Lian <[email protected]>
16197 M:      Mingkai Hu <[email protected]>
16198 M:      Roy Zang <[email protected]>
16199 L:      [email protected]
16200 L:      [email protected]
16201 L:      [email protected] (moderated for non-subscribers)
16202 S:      Maintained
16203 F:      drivers/pci/controller/dwc/*layerscape*
16204
16205 PCI DRIVER FOR FU740
16206 M:      Paul Walmsley <[email protected]>
16207 M:      Greentime Hu <[email protected]>
16208 L:      [email protected]
16209 S:      Maintained
16210 F:      Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
16211 F:      drivers/pci/controller/dwc/pcie-fu740.c
16212
16213 PCI DRIVER FOR GENERIC OF HOSTS
16214 M:      Will Deacon <[email protected]>
16215 L:      [email protected]
16216 L:      [email protected] (moderated for non-subscribers)
16217 S:      Maintained
16218 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
16219 F:      drivers/pci/controller/pci-host-common.c
16220 F:      drivers/pci/controller/pci-host-generic.c
16221
16222 PCI DRIVER FOR IMX6
16223 M:      Richard Zhu <[email protected]>
16224 M:      Lucas Stach <[email protected]>
16225 L:      [email protected]
16226 L:      [email protected] (moderated for non-subscribers)
16227 S:      Maintained
16228 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-common.yaml
16229 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml
16230 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
16231 F:      drivers/pci/controller/dwc/*imx6*
16232
16233 PCI DRIVER FOR INTEL IXP4XX
16234 M:      Linus Walleij <[email protected]>
16235 S:      Maintained
16236 F:      Documentation/devicetree/bindings/pci/intel,ixp4xx-pci.yaml
16237 F:      drivers/pci/controller/pci-ixp4xx.c
16238
16239 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
16240 M:      Nirmal Patel <[email protected]>
16241 R:      Jonathan Derrick <[email protected]>
16242 L:      [email protected]
16243 S:      Supported
16244 F:      drivers/pci/controller/vmd.c
16245
16246 PCI DRIVER FOR MICROSEMI SWITCHTEC
16247 M:      Kurt Schwemmer <[email protected]>
16248 M:      Logan Gunthorpe <[email protected]>
16249 L:      [email protected]
16250 S:      Maintained
16251 F:      Documentation/ABI/testing/sysfs-class-switchtec
16252 F:      Documentation/driver-api/switchtec.rst
16253 F:      drivers/ntb/hw/mscc/
16254 F:      drivers/pci/switch/switchtec*
16255 F:      include/linux/switchtec.h
16256 F:      include/uapi/linux/switchtec_ioctl.h
16257
16258 PCI DRIVER FOR MOBIVEIL PCIE IP
16259 M:      Karthikeyan Mitran <[email protected]>
16260 M:      Hou Zhiqiang <[email protected]>
16261 L:      [email protected]
16262 S:      Supported
16263 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
16264 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
16265
16266 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
16267 M:      Thomas Petazzoni <[email protected]>
16268 M:      Pali Rohár <[email protected]>
16269 L:      [email protected]
16270 L:      [email protected] (moderated for non-subscribers)
16271 S:      Maintained
16272 F:      drivers/pci/controller/*mvebu*
16273
16274 PCI DRIVER FOR NVIDIA TEGRA
16275 M:      Thierry Reding <[email protected]>
16276 L:      [email protected]
16277 L:      [email protected]
16278 S:      Supported
16279 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
16280 F:      drivers/pci/controller/pci-tegra.c
16281
16282 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
16283 M:      Hou Zhiqiang <[email protected]>
16284 L:      [email protected]
16285 L:      [email protected] (moderated for non-subscribers)
16286 S:      Maintained
16287 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
16288 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
16289
16290 PCI DRIVER FOR RENESAS R-CAR
16291 M:      Marek Vasut <[email protected]>
16292 M:      Yoshihiro Shimoda <[email protected]>
16293 L:      [email protected]
16294 L:      [email protected]
16295 S:      Maintained
16296 F:      Documentation/devicetree/bindings/pci/*rcar*
16297 F:      drivers/pci/controller/*rcar*
16298
16299 PCI DRIVER FOR SAMSUNG EXYNOS
16300 M:      Jingoo Han <[email protected]>
16301 L:      [email protected]
16302 L:      [email protected] (moderated for non-subscribers)
16303 L:      [email protected]
16304 S:      Maintained
16305 F:      drivers/pci/controller/dwc/pci-exynos.c
16306
16307 PCI DRIVER FOR SYNOPSYS DESIGNWARE
16308 M:      Jingoo Han <[email protected]>
16309 M:      Gustavo Pimentel <[email protected]>
16310 L:      [email protected]
16311 S:      Maintained
16312 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
16313 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
16314 F:      drivers/pci/controller/dwc/*designware*
16315
16316 PCI DRIVER FOR TI DRA7XX/J721E
16317 M:      Vignesh Raghavendra <[email protected]>
16318 L:      [email protected]
16319 L:      [email protected]
16320 L:      [email protected] (moderated for non-subscribers)
16321 S:      Supported
16322 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
16323 F:      drivers/pci/controller/cadence/pci-j721e.c
16324 F:      drivers/pci/controller/dwc/pci-dra7xx.c
16325
16326 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
16327 M:      Linus Walleij <[email protected]>
16328 L:      [email protected]
16329 S:      Maintained
16330 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
16331 F:      drivers/pci/controller/pci-v3-semi.c
16332
16333 PCI DRIVER FOR XILINX VERSAL CPM
16334 M:      Bharat Kumar Gogada <[email protected]>
16335 M:      Michal Simek <[email protected]>
16336 L:      [email protected]
16337 S:      Maintained
16338 F:      Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml
16339 F:      drivers/pci/controller/pcie-xilinx-cpm.c
16340
16341 PCI ENDPOINT SUBSYSTEM
16342 M:      Lorenzo Pieralisi <[email protected]>
16343 M:      Krzysztof Wilczyński <[email protected]>
16344 R:      Manivannan Sadhasivam <[email protected]>
16345 R:      Kishon Vijay Abraham I <[email protected]>
16346 L:      [email protected]
16347 S:      Supported
16348 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16349 B:      https://bugzilla.kernel.org
16350 C:      irc://irc.oftc.net/linux-pci
16351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16352 F:      Documentation/PCI/endpoint/*
16353 F:      Documentation/misc-devices/pci-endpoint-test.rst
16354 F:      drivers/misc/pci_endpoint_test.c
16355 F:      drivers/pci/endpoint/
16356 F:      tools/pci/
16357
16358 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
16359 M:      Mahesh J Salgaonkar <[email protected]>
16360 R:      Oliver O'Halloran <[email protected]>
16361 L:      [email protected]
16362 S:      Supported
16363 F:      Documentation/PCI/pci-error-recovery.rst
16364 F:      Documentation/powerpc/eeh-pci-error-recovery.rst
16365 F:      arch/powerpc/include/*/eeh*.h
16366 F:      arch/powerpc/kernel/eeh*.c
16367 F:      arch/powerpc/platforms/*/eeh*.c
16368 F:      drivers/pci/pcie/aer.c
16369 F:      drivers/pci/pcie/dpc.c
16370 F:      drivers/pci/pcie/err.c
16371
16372 PCI ERROR RECOVERY
16373 M:      Linas Vepstas <[email protected]>
16374 L:      [email protected]
16375 S:      Supported
16376 F:      Documentation/PCI/pci-error-recovery.rst
16377
16378 PCI MSI DRIVER FOR ALTERA MSI IP
16379 M:      Joyce Ooi <[email protected]>
16380 L:      [email protected]
16381 S:      Supported
16382 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
16383 F:      drivers/pci/controller/pcie-altera-msi.c
16384
16385 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
16386 M:      Toan Le <[email protected]>
16387 L:      [email protected]
16388 L:      [email protected] (moderated for non-subscribers)
16389 S:      Maintained
16390 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
16391 F:      drivers/pci/controller/pci-xgene-msi.c
16392
16393 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
16394 M:      Lorenzo Pieralisi <[email protected]>
16395 M:      Krzysztof Wilczyński <[email protected]>
16396 R:      Rob Herring <[email protected]>
16397 L:      [email protected]
16398 S:      Supported
16399 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16400 B:      https://bugzilla.kernel.org
16401 C:      irc://irc.oftc.net/linux-pci
16402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16403 F:      Documentation/devicetree/bindings/pci/
16404 F:      drivers/pci/controller/
16405 F:      drivers/pci/pci-bridge-emul.c
16406 F:      drivers/pci/pci-bridge-emul.h
16407
16408 PCI PEER-TO-PEER DMA (P2PDMA)
16409 M:      Bjorn Helgaas <[email protected]>
16410 M:      Logan Gunthorpe <[email protected]>
16411 L:      [email protected]
16412 S:      Supported
16413 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16414 B:      https://bugzilla.kernel.org
16415 C:      irc://irc.oftc.net/linux-pci
16416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16417 F:      Documentation/driver-api/pci/p2pdma.rst
16418 F:      drivers/pci/p2pdma.c
16419 F:      include/linux/pci-p2pdma.h
16420
16421 PCI SUBSYSTEM
16422 M:      Bjorn Helgaas <[email protected]>
16423 L:      [email protected]
16424 S:      Supported
16425 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16426 B:      https://bugzilla.kernel.org
16427 C:      irc://irc.oftc.net/linux-pci
16428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16429 F:      Documentation/PCI/
16430 F:      Documentation/devicetree/bindings/pci/
16431 F:      arch/x86/kernel/early-quirks.c
16432 F:      arch/x86/kernel/quirks.c
16433 F:      arch/x86/pci/
16434 F:      drivers/acpi/pci*
16435 F:      drivers/pci/
16436 F:      include/asm-generic/pci*
16437 F:      include/linux/of_pci.h
16438 F:      include/linux/pci*
16439 F:      include/uapi/linux/pci*
16440 F:      lib/pci*
16441
16442 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
16443 M:      Jonathan Chocron <[email protected]>
16444 L:      [email protected]
16445 S:      Maintained
16446 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
16447 F:      drivers/pci/controller/dwc/pcie-al.c
16448
16449 PCIE DRIVER FOR AMLOGIC MESON
16450 M:      Yue Wang <[email protected]>
16451 L:      [email protected]
16452 L:      [email protected]
16453 S:      Maintained
16454 F:      drivers/pci/controller/dwc/pci-meson.c
16455
16456 PCIE DRIVER FOR AXIS ARTPEC
16457 M:      Jesper Nilsson <[email protected]>
16458 L:      [email protected]
16459 L:      [email protected]
16460 S:      Maintained
16461 F:      Documentation/devicetree/bindings/pci/axis,artpec*
16462 F:      drivers/pci/controller/dwc/*artpec*
16463
16464 PCIE DRIVER FOR CAVIUM THUNDERX
16465 M:      Robert Richter <[email protected]>
16466 L:      [email protected]
16467 L:      [email protected] (moderated for non-subscribers)
16468 S:      Odd Fixes
16469 F:      drivers/pci/controller/pci-thunder-*
16470
16471 PCIE DRIVER FOR HISILICON
16472 M:      Zhou Wang <[email protected]>
16473 L:      [email protected]
16474 S:      Maintained
16475 F:      drivers/pci/controller/dwc/pcie-hisi.c
16476
16477 PCIE DRIVER FOR HISILICON KIRIN
16478 M:      Xiaowei Song <[email protected]>
16479 M:      Binghui Wang <[email protected]>
16480 L:      [email protected]
16481 S:      Maintained
16482 F:      Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml
16483 F:      drivers/pci/controller/dwc/pcie-kirin.c
16484
16485 PCIE DRIVER FOR HISILICON STB
16486 M:      Shawn Guo <[email protected]>
16487 L:      [email protected]
16488 S:      Maintained
16489 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
16490 F:      drivers/pci/controller/dwc/pcie-histb.c
16491
16492 PCIE DRIVER FOR INTEL KEEM BAY
16493 M:      Srikanth Thokala <[email protected]>
16494 L:      [email protected]
16495 S:      Supported
16496 F:      Documentation/devicetree/bindings/pci/intel,keembay-pcie*
16497 F:      drivers/pci/controller/dwc/pcie-keembay.c
16498
16499 PCIE DRIVER FOR INTEL LGM GW SOC
16500 M:      Chuanhua Lei <[email protected]>
16501 L:      [email protected]
16502 S:      Maintained
16503 F:      Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml
16504 F:      drivers/pci/controller/dwc/pcie-intel-gw.c
16505
16506 PCIE DRIVER FOR MEDIATEK
16507 M:      Ryder Lee <[email protected]>
16508 M:      Jianjun Wang <[email protected]>
16509 L:      [email protected]
16510 L:      [email protected] (moderated for non-subscribers)
16511 S:      Supported
16512 F:      Documentation/devicetree/bindings/pci/mediatek*
16513 F:      drivers/pci/controller/*mediatek*
16514
16515 PCIE DRIVER FOR MICROCHIP
16516 M:      Daire McNamara <[email protected]>
16517 L:      [email protected]
16518 S:      Supported
16519 F:      Documentation/devicetree/bindings/pci/microchip*
16520 F:      drivers/pci/controller/*microchip*
16521
16522 PCIE DRIVER FOR QUALCOMM MSM
16523 M:      Manivannan Sadhasivam <[email protected]>
16524 L:      [email protected]
16525 L:      [email protected]
16526 S:      Maintained
16527 F:      drivers/pci/controller/dwc/pcie-qcom.c
16528
16529 PCIE DRIVER FOR ROCKCHIP
16530 M:      Shawn Lin <[email protected]>
16531 L:      [email protected]
16532 L:      [email protected]
16533 S:      Maintained
16534 F:      Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie*
16535 F:      drivers/pci/controller/pcie-rockchip*
16536
16537 PCIE DRIVER FOR SOCIONEXT UNIPHIER
16538 M:      Kunihiko Hayashi <[email protected]>
16539 L:      [email protected]
16540 S:      Maintained
16541 F:      Documentation/devicetree/bindings/pci/socionext,uniphier-pcie*
16542 F:      drivers/pci/controller/dwc/pcie-uniphier*
16543
16544 PCIE DRIVER FOR ST SPEAR13XX
16545 M:      Pratyush Anand <[email protected]>
16546 L:      [email protected]
16547 S:      Maintained
16548 F:      drivers/pci/controller/dwc/*spear*
16549
16550 PCIE ENDPOINT DRIVER FOR QUALCOMM
16551 M:      Manivannan Sadhasivam <[email protected]>
16552 L:      [email protected]
16553 L:      [email protected]
16554 S:      Maintained
16555 F:      Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
16556 F:      drivers/pci/controller/dwc/pcie-qcom-ep.c
16557
16558 PCMCIA SUBSYSTEM
16559 M:      Dominik Brodowski <[email protected]>
16560 S:      Odd Fixes
16561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux.git
16562 F:      Documentation/pcmcia/
16563 F:      drivers/pcmcia/
16564 F:      include/pcmcia/
16565 F:      tools/pcmcia/
16566
16567 PCNET32 NETWORK DRIVER
16568 M:      Don Fry <[email protected]>
16569 L:      [email protected]
16570 S:      Maintained
16571 F:      drivers/net/ethernet/amd/pcnet32.c
16572
16573 PCRYPT PARALLEL CRYPTO ENGINE
16574 M:      Steffen Klassert <[email protected]>
16575 L:      [email protected]
16576 S:      Maintained
16577 F:      crypto/pcrypt.c
16578 F:      include/crypto/pcrypt.h
16579
16580 PDS DSC VIRTIO DATA PATH ACCELERATOR
16581 R:      Shannon Nelson <[email protected]>
16582 F:      drivers/vdpa/pds/
16583
16584 PECI HARDWARE MONITORING DRIVERS
16585 M:      Iwona Winiarska <[email protected]>
16586 L:      [email protected]
16587 S:      Supported
16588 F:      Documentation/hwmon/peci-cputemp.rst
16589 F:      Documentation/hwmon/peci-dimmtemp.rst
16590 F:      drivers/hwmon/peci/
16591
16592 PECI SUBSYSTEM
16593 M:      Iwona Winiarska <[email protected]>
16594 L:      [email protected] (moderated for non-subscribers)
16595 S:      Supported
16596 F:      Documentation/devicetree/bindings/peci/
16597 F:      Documentation/peci/
16598 F:      drivers/peci/
16599 F:      include/linux/peci-cpu.h
16600 F:      include/linux/peci.h
16601
16602 PENSANDO ETHERNET DRIVERS
16603 M:      Shannon Nelson <[email protected]>
16604 M:      Brett Creeley <[email protected]>
16605 M:      [email protected]
16606 L:      [email protected]
16607 S:      Supported
16608 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
16609 F:      drivers/net/ethernet/pensando/
16610
16611 PER-CPU MEMORY ALLOCATOR
16612 M:      Dennis Zhou <[email protected]>
16613 M:      Tejun Heo <[email protected]>
16614 M:      Christoph Lameter <[email protected]>
16615 L:      [email protected]
16616 S:      Maintained
16617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
16618 F:      arch/*/include/asm/percpu.h
16619 F:      include/linux/percpu*.h
16620 F:      lib/percpu*.c
16621 F:      mm/percpu*.c
16622
16623 PER-TASK DELAY ACCOUNTING
16624 M:      Balbir Singh <[email protected]>
16625 S:      Maintained
16626 F:      include/linux/delayacct.h
16627 F:      kernel/delayacct.c
16628
16629 PERFORMANCE EVENTS SUBSYSTEM
16630 M:      Peter Zijlstra <[email protected]>
16631 M:      Ingo Molnar <[email protected]>
16632 M:      Arnaldo Carvalho de Melo <[email protected]>
16633 R:      Mark Rutland <[email protected]>
16634 R:      Alexander Shishkin <[email protected]>
16635 R:      Jiri Olsa <[email protected]>
16636 R:      Namhyung Kim <[email protected]>
16637 R:      Ian Rogers <[email protected]>
16638 R:      Adrian Hunter <[email protected]>
16639 L:      [email protected]
16640 L:      [email protected]
16641 S:      Supported
16642 W:      https://perf.wiki.kernel.org/
16643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
16644 F:      arch/*/events/*
16645 F:      arch/*/events/*/*
16646 F:      arch/*/include/asm/perf_event.h
16647 F:      arch/*/kernel/*/*/perf_event*.c
16648 F:      arch/*/kernel/*/perf_event*.c
16649 F:      arch/*/kernel/perf_callchain.c
16650 F:      arch/*/kernel/perf_event*.c
16651 F:      include/linux/perf_event.h
16652 F:      include/uapi/linux/perf_event.h
16653 F:      kernel/events/*
16654 F:      tools/lib/perf/
16655 F:      tools/perf/
16656
16657 PERFORMANCE EVENTS TOOLING ARM64
16658 R:      John Garry <[email protected]>
16659 R:      Will Deacon <[email protected]>
16660 R:      James Clark <[email protected]>
16661 R:      Mike Leach <[email protected]>
16662 R:      Leo Yan <[email protected]>
16663 L:      [email protected] (moderated for non-subscribers)
16664 S:      Supported
16665 F:      tools/build/feature/test-libopencsd.c
16666 F:      tools/perf/arch/arm*/
16667 F:      tools/perf/pmu-events/arch/arm64/
16668 F:      tools/perf/util/arm-spe*
16669 F:      tools/perf/util/cs-etm*
16670
16671 PERSONALITY HANDLING
16672 M:      Christoph Hellwig <[email protected]>
16673 L:      [email protected]
16674 S:      Maintained
16675 F:      include/linux/personality.h
16676 F:      include/uapi/linux/personality.h
16677
16678 PHOENIX RC FLIGHT CONTROLLER ADAPTER
16679 M:      Marcus Folkesson <[email protected]>
16680 L:      [email protected]
16681 S:      Maintained
16682 F:      Documentation/input/devices/pxrc.rst
16683 F:      drivers/input/joystick/pxrc.c
16684
16685 PHONET PROTOCOL
16686 M:      Remi Denis-Courmont <[email protected]>
16687 S:      Supported
16688 F:      Documentation/networking/phonet.rst
16689 F:      include/linux/phonet.h
16690 F:      include/net/phonet/
16691 F:      include/uapi/linux/phonet.h
16692 F:      net/phonet/
16693
16694 PHRAM MTD DRIVER
16695 M:      Joern Engel <[email protected]>
16696 L:      [email protected]
16697 S:      Maintained
16698 F:      drivers/mtd/devices/phram.c
16699
16700 PICOLCD HID DRIVER
16701 M:      Bruno Prémont <[email protected]>
16702 L:      [email protected]
16703 S:      Maintained
16704 F:      drivers/hid/hid-picolcd*
16705
16706 PIDFD API
16707 M:      Christian Brauner <[email protected]>
16708 L:      [email protected]
16709 S:      Maintained
16710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
16711 F:      samples/pidfd/
16712 F:      tools/testing/selftests/clone3/
16713 F:      tools/testing/selftests/pid_namespace/
16714 F:      tools/testing/selftests/pidfd/
16715 K:      (?i)pidfd
16716 K:      (?i)clone3
16717 K:      \b(clone_args|kernel_clone_args)\b
16718
16719 PIN CONTROL SUBSYSTEM
16720 M:      Linus Walleij <[email protected]>
16721 L:      [email protected]
16722 S:      Maintained
16723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
16724 F:      Documentation/devicetree/bindings/pinctrl/
16725 F:      Documentation/driver-api/pin-control.rst
16726 F:      drivers/pinctrl/
16727 F:      include/dt-bindings/pinctrl/
16728 F:      include/linux/pinctrl/
16729
16730 PIN CONTROLLER - AMD
16731 M:      Basavaraj Natikar <[email protected]>
16732 M:      Shyam Sundar S K <[email protected]>
16733 S:      Maintained
16734 F:      drivers/pinctrl/pinctrl-amd.c
16735
16736 PIN CONTROLLER - FREESCALE
16737 M:      Dong Aisheng <[email protected]>
16738 M:      Fabio Estevam <[email protected]>
16739 M:      Shawn Guo <[email protected]>
16740 M:      Jacky Bai <[email protected]>
16741 R:      Pengutronix Kernel Team <[email protected]>
16742 L:      [email protected]
16743 S:      Maintained
16744 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
16745 F:      drivers/pinctrl/freescale/
16746
16747 PIN CONTROLLER - INTEL
16748 M:      Mika Westerberg <[email protected]>
16749 M:      Andy Shevchenko <[email protected]>
16750 S:      Supported
16751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
16752 F:      drivers/pinctrl/intel/
16753
16754 PIN CONTROLLER - KEEMBAY
16755 M:      Lakshmi Sowjanya D <[email protected]>
16756 S:      Supported
16757 F:      drivers/pinctrl/pinctrl-keembay*
16758
16759 PIN CONTROLLER - MEDIATEK
16760 M:      Sean Wang <[email protected]>
16761 L:      [email protected] (moderated for non-subscribers)
16762 S:      Maintained
16763 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml
16764 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml
16765 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml
16766 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml
16767 F:      drivers/pinctrl/mediatek/
16768
16769 PIN CONTROLLER - MEDIATEK MIPS
16770 M:      Arınç ÜNAL <[email protected]>
16771 M:      Sergio Paracuellos <[email protected]>
16772 L:      [email protected] (moderated for non-subscribers)
16773 L:      [email protected]
16774 S:      Maintained
16775 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7620-pinctrl.yaml
16776 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7621-pinctrl.yaml
16777 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt76x8-pinctrl.yaml
16778 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt2880-pinctrl.yaml
16779 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt305x-pinctrl.yaml
16780 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt3352-pinctrl.yaml
16781 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt3883-pinctrl.yaml
16782 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt5350-pinctrl.yaml
16783 F:      drivers/pinctrl/mediatek/pinctrl-mt7620.c
16784 F:      drivers/pinctrl/mediatek/pinctrl-mt7621.c
16785 F:      drivers/pinctrl/mediatek/pinctrl-mt76x8.c
16786 F:      drivers/pinctrl/mediatek/pinctrl-mtmips.*
16787 F:      drivers/pinctrl/mediatek/pinctrl-rt2880.c
16788 F:      drivers/pinctrl/mediatek/pinctrl-rt305x.c
16789 F:      drivers/pinctrl/mediatek/pinctrl-rt3883.c
16790
16791 PIN CONTROLLER - MICROCHIP AT91
16792 M:      Ludovic Desroches <[email protected]>
16793 L:      [email protected] (moderated for non-subscribers)
16794 L:      [email protected]
16795 S:      Supported
16796 F:      drivers/gpio/gpio-sama5d2-piobu.c
16797 F:      drivers/pinctrl/pinctrl-at91*
16798
16799 PIN CONTROLLER - NXP S32
16800 M:      Chester Lin <[email protected]>
16801 R:      NXP S32 Linux Team <[email protected]>
16802 L:      [email protected]
16803 S:      Maintained
16804 F:      Documentation/devicetree/bindings/pinctrl/nxp,s32*
16805 F:      drivers/pinctrl/nxp/
16806
16807 PIN CONTROLLER - QUALCOMM
16808 M:      Bjorn Andersson <[email protected]>
16809 L:      [email protected]
16810 S:      Maintained
16811 F:      Documentation/devicetree/bindings/pinctrl/qcom,*
16812 F:      drivers/pinctrl/qcom/
16813
16814 PIN CONTROLLER - RENESAS
16815 M:      Geert Uytterhoeven <[email protected]>
16816 L:      [email protected]
16817 S:      Supported
16818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
16819 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
16820 F:      drivers/pinctrl/renesas/
16821
16822 PIN CONTROLLER - SAMSUNG
16823 M:      Tomasz Figa <[email protected]>
16824 M:      Krzysztof Kozlowski <[email protected]>
16825 M:      Sylwester Nawrocki <[email protected]>
16826 R:      Alim Akhtar <[email protected]>
16827 L:      [email protected] (moderated for non-subscribers)
16828 L:      [email protected]
16829 S:      Maintained
16830 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
16831 B:      mailto:[email protected]
16832 C:      irc://irc.libera.chat/linux-exynos
16833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
16834 F:      Documentation/devicetree/bindings/pinctrl/samsung,pinctrl*yaml
16835 F:      drivers/pinctrl/samsung/
16836 F:      include/dt-bindings/pinctrl/samsung.h
16837
16838 PIN CONTROLLER - SINGLE
16839 M:      Tony Lindgren <[email protected]>
16840 M:      Haojian Zhuang <[email protected]>
16841 L:      [email protected] (moderated for non-subscribers)
16842 L:      [email protected]
16843 S:      Maintained
16844 F:      drivers/pinctrl/pinctrl-single.c
16845
16846 PIN CONTROLLER - SUNPLUS / TIBBO
16847 M:      Dvorkin Dmitry <[email protected]>
16848 M:      Wells Lu <[email protected]>
16849 L:      [email protected] (moderated for non-subscribers)
16850 S:      Maintained
16851 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
16852 F:      Documentation/devicetree/bindings/pinctrl/sunplus,*
16853 F:      drivers/pinctrl/sunplus/
16854 F:      include/dt-bindings/pinctrl/sppctl*.h
16855
16856 PINE64 PINEPHONE KEYBOARD DRIVER
16857 M:      Samuel Holland <[email protected]>
16858 S:      Supported
16859 F:      Documentation/devicetree/bindings/input/pine64,pinephone-keyboard.yaml
16860 F:      drivers/input/keyboard/pinephone-keyboard.c
16861
16862 PKTCDVD DRIVER
16863 M:      [email protected]
16864 S:      Orphan
16865 F:      drivers/block/pktcdvd.c
16866 F:      include/linux/pktcdvd.h
16867 F:      include/uapi/linux/pktcdvd.h
16868
16869 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
16870 M:      Tomasz Duszynski <[email protected]>
16871 S:      Maintained
16872 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
16873 F:      drivers/iio/chemical/pms7003.c
16874
16875 PLCA RECONCILIATION SUBLAYER (IEEE802.3 Clause 148)
16876 M:      Piergiorgio Beruto <[email protected]>
16877 L:      [email protected]
16878 S:      Maintained
16879 F:      drivers/net/phy/mdio-open-alliance.h
16880 F:      net/ethtool/plca.c
16881
16882 PLDMFW LIBRARY
16883 M:      Jacob Keller <[email protected]>
16884 S:      Maintained
16885 F:      Documentation/driver-api/pldmfw/
16886 F:      include/linux/pldmfw.h
16887 F:      lib/pldmfw/
16888
16889 PLX DMA DRIVER
16890 M:      Logan Gunthorpe <[email protected]>
16891 S:      Maintained
16892 F:      drivers/dma/plx_dma.c
16893
16894 PM-GRAPH UTILITY
16895 M:      "Todd E Brandt" <[email protected]>
16896 L:      [email protected]
16897 S:      Supported
16898 W:      https://01.org/pm-graph
16899 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
16900 T:      git git://github.com/intel/pm-graph
16901 F:      tools/power/pm-graph
16902
16903 PM6764TR DRIVER
16904 M:      Charles Hsu     <[email protected]>
16905 L:      [email protected]
16906 S:      Maintained
16907 F:      Documentation/hwmon/pm6764tr.rst
16908 F:      drivers/hwmon/pmbus/pm6764tr.c
16909
16910 PMBUS HARDWARE MONITORING DRIVERS
16911 M:      Guenter Roeck <[email protected]>
16912 L:      [email protected]
16913 S:      Maintained
16914 W:      http://hwmon.wiki.kernel.org/
16915 W:      http://www.roeck-us.net/linux/drivers/
16916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
16917 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
16918 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
16919 F:      Documentation/hwmon/adm1275.rst
16920 F:      Documentation/hwmon/ibm-cffps.rst
16921 F:      Documentation/hwmon/ir35221.rst
16922 F:      Documentation/hwmon/lm25066.rst
16923 F:      Documentation/hwmon/ltc2978.rst
16924 F:      Documentation/hwmon/ltc3815.rst
16925 F:      Documentation/hwmon/max16064.rst
16926 F:      Documentation/hwmon/max20751.rst
16927 F:      Documentation/hwmon/max31785.rst
16928 F:      Documentation/hwmon/max34440.rst
16929 F:      Documentation/hwmon/max8688.rst
16930 F:      Documentation/hwmon/pmbus-core.rst
16931 F:      Documentation/hwmon/pmbus.rst
16932 F:      Documentation/hwmon/tps40422.rst
16933 F:      Documentation/hwmon/ucd9000.rst
16934 F:      Documentation/hwmon/ucd9200.rst
16935 F:      Documentation/hwmon/zl6100.rst
16936 F:      drivers/hwmon/pmbus/
16937 F:      include/linux/pmbus.h
16938
16939 PMC SIERRA MaxRAID DRIVER
16940 L:      [email protected]
16941 S:      Orphan
16942 W:      http://www.pmc-sierra.com/
16943 F:      drivers/scsi/pmcraid.*
16944
16945 PMC SIERRA PM8001 DRIVER
16946 M:      Jack Wang <[email protected]>
16947 L:      [email protected]
16948 S:      Supported
16949 F:      drivers/scsi/pm8001/
16950
16951 PNI RM3100 IIO DRIVER
16952 M:      Song Qiang <[email protected]>
16953 L:      [email protected]
16954 S:      Maintained
16955 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.yaml
16956 F:      drivers/iio/magnetometer/rm3100*
16957
16958 PNP SUPPORT
16959 M:      "Rafael J. Wysocki" <[email protected]>
16960 L:      [email protected]
16961 S:      Maintained
16962 F:      drivers/pnp/
16963 F:      include/linux/pnp.h
16964
16965 POSIX CLOCKS and TIMERS
16966 M:      Thomas Gleixner <[email protected]>
16967 L:      [email protected]
16968 S:      Maintained
16969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
16970 F:      fs/timerfd.c
16971 F:      include/linux/time_namespace.h
16972 F:      include/linux/timer*
16973 F:      kernel/time/*timer*
16974 F:      kernel/time/namespace.c
16975
16976 POWER MANAGEMENT CORE
16977 M:      "Rafael J. Wysocki" <[email protected]>
16978 L:      [email protected]
16979 S:      Supported
16980 B:      https://bugzilla.kernel.org
16981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
16982 F:      drivers/base/power/
16983 F:      drivers/powercap/
16984 F:      include/linux/intel_rapl.h
16985 F:      include/linux/pm.h
16986 F:      include/linux/pm_*
16987 F:      include/linux/powercap.h
16988 F:      kernel/configs/nopm.config
16989
16990 POWER STATE COORDINATION INTERFACE (PSCI)
16991 M:      Mark Rutland <[email protected]>
16992 M:      Lorenzo Pieralisi <[email protected]>
16993 L:      [email protected] (moderated for non-subscribers)
16994 S:      Maintained
16995 F:      drivers/firmware/psci/
16996 F:      include/linux/psci.h
16997 F:      include/uapi/linux/psci.h
16998
16999 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
17000 M:      Sebastian Reichel <[email protected]>
17001 L:      [email protected]
17002 S:      Maintained
17003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
17004 F:      Documentation/ABI/testing/sysfs-class-power
17005 F:      Documentation/devicetree/bindings/power/supply/
17006 F:      drivers/power/supply/
17007 F:      include/linux/power/
17008 F:      include/linux/power_supply.h
17009
17010 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
17011 M:      Suraj Jitindar Singh <[email protected]>
17012 L:      [email protected]
17013 S:      Maintained
17014 F:      drivers/char/powernv-op-panel.c
17015
17016 PPP OVER ATM (RFC 2364)
17017 M:      Mitchell Blank Jr <[email protected]>
17018 S:      Maintained
17019 F:      include/uapi/linux/atmppp.h
17020 F:      net/atm/pppoatm.c
17021
17022 PPP OVER ETHERNET
17023 M:      Michal Ostrowski <[email protected]>
17024 S:      Maintained
17025 F:      drivers/net/ppp/pppoe.c
17026 F:      drivers/net/ppp/pppox.c
17027
17028 PPP OVER L2TP
17029 M:      James Chapman <[email protected]>
17030 S:      Maintained
17031 F:      include/linux/if_pppol2tp.h
17032 F:      include/uapi/linux/if_pppol2tp.h
17033 F:      net/l2tp/l2tp_ppp.c
17034
17035 PPP PROTOCOL DRIVERS AND COMPRESSORS
17036 L:      [email protected]
17037 S:      Orphan
17038 F:      drivers/net/ppp/ppp_*
17039
17040 PPS SUPPORT
17041 M:      Rodolfo Giometti <[email protected]>
17042 L:      [email protected] (subscribers-only)
17043 S:      Maintained
17044 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
17045 F:      Documentation/ABI/testing/sysfs-pps
17046 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
17047 F:      Documentation/driver-api/pps.rst
17048 F:      drivers/pps/
17049 F:      include/linux/pps*.h
17050 F:      include/uapi/linux/pps.h
17051
17052 PPTP DRIVER
17053 M:      Dmitry Kozlov <[email protected]>
17054 L:      [email protected]
17055 S:      Maintained
17056 W:      http://sourceforge.net/projects/accel-pptp
17057 F:      drivers/net/ppp/pptp.c
17058
17059 PRESSURE STALL INFORMATION (PSI)
17060 M:      Johannes Weiner <[email protected]>
17061 M:      Suren Baghdasaryan <[email protected]>
17062 S:      Maintained
17063 F:      include/linux/psi*
17064 F:      kernel/sched/psi.c
17065
17066 PRINTK
17067 M:      Petr Mladek <[email protected]>
17068 M:      Sergey Senozhatsky <[email protected]>
17069 R:      Steven Rostedt <[email protected]>
17070 R:      John Ogness <[email protected]>
17071 S:      Maintained
17072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
17073 F:      include/linux/printk.h
17074 F:      kernel/printk/
17075
17076 PRINTK INDEXING
17077 R:      Chris Down <[email protected]>
17078 S:      Maintained
17079 F:      Documentation/core-api/printk-index.rst
17080 F:      kernel/printk/index.c
17081 K:      printk_index
17082
17083 PROC FILESYSTEM
17084 L:      [email protected]
17085 L:      [email protected]
17086 S:      Maintained
17087 F:      Documentation/filesystems/proc.rst
17088 F:      fs/proc/
17089 F:      include/linux/proc_fs.h
17090 F:      tools/testing/selftests/proc/
17091
17092 PROC SYSCTL
17093 M:      Luis Chamberlain <[email protected]>
17094 M:      Kees Cook <[email protected]>
17095 M:      Iurii Zaikin <[email protected]>
17096 L:      [email protected]
17097 L:      [email protected]
17098 S:      Maintained
17099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git sysctl-next
17100 F:      fs/proc/proc_sysctl.c
17101 F:      include/linux/sysctl.h
17102 F:      kernel/sysctl-test.c
17103 F:      kernel/sysctl.c
17104 F:      tools/testing/selftests/sysctl/
17105
17106 PS3 NETWORK SUPPORT
17107 M:      Geoff Levand <[email protected]>
17108 L:      [email protected]
17109 L:      [email protected]
17110 S:      Maintained
17111 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
17112
17113 PS3 PLATFORM SUPPORT
17114 M:      Geoff Levand <[email protected]>
17115 L:      [email protected]
17116 S:      Maintained
17117 F:      arch/powerpc/boot/ps3*
17118 F:      arch/powerpc/include/asm/lv1call.h
17119 F:      arch/powerpc/include/asm/ps3*.h
17120 F:      arch/powerpc/platforms/ps3/
17121 F:      drivers/*/ps3*
17122 F:      drivers/ps3/
17123 F:      drivers/rtc/rtc-ps3.c
17124 F:      drivers/usb/host/*ps3.c
17125 F:      sound/ppc/snd_ps3*
17126
17127 PS3VRAM DRIVER
17128 M:      Jim Paris <[email protected]>
17129 M:      Geoff Levand <[email protected]>
17130 L:      [email protected]
17131 S:      Maintained
17132 F:      drivers/block/ps3vram.c
17133
17134 PSAMPLE PACKET SAMPLING SUPPORT
17135 M:      Yotam Gigi <[email protected]>
17136 S:      Maintained
17137 F:      include/net/psample.h
17138 F:      include/uapi/linux/psample.h
17139 F:      net/psample
17140
17141 PSTORE FILESYSTEM
17142 M:      Kees Cook <[email protected]>
17143 R:      Tony Luck <[email protected]>
17144 R:      Guilherme G. Piccoli <[email protected]>
17145 L:      [email protected]
17146 S:      Supported
17147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
17148 F:      Documentation/admin-guide/pstore-blk.rst
17149 F:      Documentation/admin-guide/ramoops.rst
17150 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.yaml
17151 F:      drivers/acpi/apei/erst.c
17152 F:      drivers/firmware/efi/efi-pstore.c
17153 F:      fs/pstore/
17154 F:      include/linux/pstore*
17155 K:      \b(pstore|ramoops)
17156
17157 PTP HARDWARE CLOCK SUPPORT
17158 M:      Richard Cochran <[email protected]>
17159 L:      [email protected]
17160 S:      Maintained
17161 W:      http://linuxptp.sourceforge.net/
17162 F:      Documentation/ABI/testing/sysfs-ptp
17163 F:      Documentation/driver-api/ptp.rst
17164 F:      drivers/net/phy/dp83640*
17165 F:      drivers/ptp/*
17166 F:      include/linux/ptp_cl*
17167 K:      (?:\b|_)ptp(?:\b|_)
17168
17169 PTP VIRTUAL CLOCK SUPPORT
17170 M:      Yangbo Lu <[email protected]>
17171 L:      [email protected]
17172 S:      Maintained
17173 F:      drivers/ptp/ptp_vclock.c
17174 F:      net/ethtool/phc_vclocks.c
17175
17176 PTRACE SUPPORT
17177 M:      Oleg Nesterov <[email protected]>
17178 S:      Maintained
17179 F:      arch/*/*/ptrace*.c
17180 F:      arch/*/include/asm/ptrace*.h
17181 F:      arch/*/ptrace*.c
17182 F:      include/asm-generic/syscall.h
17183 F:      include/linux/ptrace.h
17184 F:      include/linux/regset.h
17185 F:      include/uapi/linux/ptrace.h
17186 F:      kernel/ptrace.c
17187
17188 PULSE8-CEC DRIVER
17189 M:      Hans Verkuil <[email protected]>
17190 L:      [email protected]
17191 S:      Maintained
17192 T:      git git://linuxtv.org/media_tree.git
17193 F:      drivers/media/cec/usb/pulse8/
17194
17195 PURELIFI PLFXLC DRIVER
17196 M:      Srinivasan Raju <[email protected]>
17197 L:      [email protected]
17198 S:      Supported
17199 F:      drivers/net/wireless/purelifi/plfxlc/
17200
17201 PVRUSB2 VIDEO4LINUX DRIVER
17202 M:      Mike Isely <[email protected]>
17203 L:      [email protected]       (subscribers-only)
17204 L:      [email protected]
17205 S:      Maintained
17206 W:      http://www.isely.net/pvrusb2/
17207 T:      git git://linuxtv.org/media_tree.git
17208 F:      Documentation/driver-api/media/drivers/pvrusb2*
17209 F:      drivers/media/usb/pvrusb2/
17210
17211 PWC WEBCAM DRIVER
17212 M:      Hans Verkuil <[email protected]>
17213 L:      [email protected]
17214 S:      Odd Fixes
17215 T:      git git://linuxtv.org/media_tree.git
17216 F:      drivers/media/usb/pwc/*
17217 F:      include/trace/events/pwc.h
17218
17219 PWM IR Transmitter
17220 M:      Sean Young <[email protected]>
17221 L:      [email protected]
17222 S:      Maintained
17223 F:      Documentation/devicetree/bindings/leds/irled/pwm-ir-tx.yaml
17224 F:      drivers/media/rc/pwm-ir-tx.c
17225
17226 PWM SUBSYSTEM
17227 M:      Thierry Reding <[email protected]>
17228 R:      Uwe Kleine-König <[email protected]>
17229 L:      [email protected]
17230 S:      Maintained
17231 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
17232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
17233 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.yaml
17234 F:      Documentation/devicetree/bindings/pwm/
17235 F:      Documentation/driver-api/pwm.rst
17236 F:      drivers/gpio/gpio-mvebu.c
17237 F:      drivers/pwm/
17238 F:      drivers/video/backlight/pwm_bl.c
17239 F:      include/dt-bindings/pwm/
17240 F:      include/linux/pwm.h
17241 F:      include/linux/pwm_backlight.h
17242 K:      pwm_(config|apply_state|ops)
17243
17244 PXA GPIO DRIVER
17245 M:      Robert Jarzmik <[email protected]>
17246 L:      [email protected]
17247 S:      Maintained
17248 F:      drivers/gpio/gpio-pxa.c
17249
17250 PXA MMCI DRIVER
17251 S:      Orphan
17252
17253 PXA RTC DRIVER
17254 M:      Robert Jarzmik <[email protected]>
17255 L:      [email protected]
17256 S:      Maintained
17257
17258 PXA2xx/PXA3xx SUPPORT
17259 M:      Daniel Mack <[email protected]>
17260 M:      Haojian Zhuang <[email protected]>
17261 M:      Robert Jarzmik <[email protected]>
17262 L:      [email protected] (moderated for non-subscribers)
17263 S:      Maintained
17264 T:      git git://github.com/hzhuang1/linux.git
17265 T:      git git://github.com/rjarzmik/linux.git
17266 F:      arch/arm/boot/dts/intel/pxa/
17267 F:      arch/arm/mach-pxa/
17268 F:      drivers/dma/pxa*
17269 F:      drivers/pcmcia/pxa2xx*
17270 F:      drivers/pinctrl/pxa/
17271 F:      drivers/spi/spi-pxa2xx*
17272 F:      drivers/usb/gadget/udc/pxa2*
17273 F:      include/sound/pxa2xx-lib.h
17274 F:      sound/arm/pxa*
17275 F:      sound/soc/pxa/
17276
17277 QAT DRIVER
17278 M:      Giovanni Cabiddu <[email protected]>
17279 L:      [email protected]
17280 S:      Supported
17281 F:      drivers/crypto/intel/qat/
17282
17283 QCOM AUDIO (ASoC) DRIVERS
17284 M:      Srinivas Kandagatla <[email protected]>
17285 M:      Banajit Goswami <[email protected]>
17286 L:      [email protected] (moderated for non-subscribers)
17287 S:      Supported
17288 F:      Documentation/devicetree/bindings/soc/qcom/qcom,apr*
17289 F:      Documentation/devicetree/bindings/sound/qcom,*
17290 F:      drivers/soc/qcom/apr.c
17291 F:      include/dt-bindings/sound/qcom,wcd9335.h
17292 F:      sound/soc/codecs/lpass-rx-macro.*
17293 F:      sound/soc/codecs/lpass-tx-macro.*
17294 F:      sound/soc/codecs/lpass-va-macro.c
17295 F:      sound/soc/codecs/lpass-wsa-macro.*
17296 F:      sound/soc/codecs/msm8916-wcd-analog.c
17297 F:      sound/soc/codecs/msm8916-wcd-digital.c
17298 F:      sound/soc/codecs/wcd-clsh-v2.*
17299 F:      sound/soc/codecs/wcd-mbhc-v2.*
17300 F:      sound/soc/codecs/wcd9335.*
17301 F:      sound/soc/codecs/wcd934x.c
17302 F:      sound/soc/codecs/wsa881x.c
17303 F:      sound/soc/codecs/wsa883x.c
17304 F:      sound/soc/codecs/wsa884x.c
17305 F:      sound/soc/qcom/
17306
17307 QCOM EMBEDDED USB DEBUGGER (EUD)
17308 M:      Souradeep Chowdhury <[email protected]>
17309 L:      [email protected]
17310 S:      Maintained
17311 F:      Documentation/ABI/testing/sysfs-driver-eud
17312 F:      Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
17313 F:      drivers/usb/misc/qcom_eud.c
17314
17315 QCOM IPA DRIVER
17316 M:      Alex Elder <[email protected]>
17317 L:      [email protected]
17318 S:      Supported
17319 F:      drivers/net/ipa/
17320
17321 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
17322 M:      Gabriel Somlo <[email protected]>
17323 M:      "Michael S. Tsirkin" <[email protected]>
17324 L:      [email protected]
17325 S:      Maintained
17326 F:      drivers/firmware/qemu_fw_cfg.c
17327 F:      include/uapi/linux/qemu_fw_cfg.h
17328
17329 QIB DRIVER
17330 M:      Dennis Dalessandro <[email protected]>
17331 L:      [email protected]
17332 S:      Supported
17333 F:      drivers/infiniband/hw/qib/
17334
17335 QLOGIC QL41xxx FCOE DRIVER
17336 M:      Saurav Kashyap <[email protected]>
17337 M:      Javed Hasan <[email protected]>
17338 M:      [email protected]
17339 L:      [email protected]
17340 S:      Supported
17341 F:      drivers/scsi/qedf/
17342
17343 QLOGIC QL41xxx ISCSI DRIVER
17344 M:      Nilesh Javali <[email protected]>
17345 M:      Manish Rangankar <[email protected]>
17346 M:      [email protected]
17347 L:      [email protected]
17348 S:      Supported
17349 F:      drivers/scsi/qedi/
17350
17351 QLOGIC QL4xxx ETHERNET DRIVER
17352 M:      Ariel Elior <[email protected]>
17353 M:      Manish Chopra <[email protected]>
17354 L:      [email protected]
17355 S:      Supported
17356 F:      drivers/net/ethernet/qlogic/qed/
17357 F:      drivers/net/ethernet/qlogic/qede/
17358 F:      include/linux/qed/
17359
17360 QLOGIC QL4xxx RDMA DRIVER
17361 M:      Michal Kalderon <[email protected]>
17362 M:      Ariel Elior <[email protected]>
17363 L:      [email protected]
17364 S:      Supported
17365 F:      drivers/infiniband/hw/qedr/
17366 F:      include/uapi/rdma/qedr-abi.h
17367
17368 QLOGIC QLA1280 SCSI DRIVER
17369 M:      Michael Reed <[email protected]>
17370 L:      [email protected]
17371 S:      Maintained
17372 F:      drivers/scsi/qla1280.[ch]
17373
17374 QLOGIC QLA2XXX FC-SCSI DRIVER
17375 M:      Nilesh Javali <[email protected]>
17376 M:      [email protected]
17377 L:      [email protected]
17378 S:      Supported
17379 F:      drivers/scsi/qla2xxx/
17380
17381 QLOGIC QLA3XXX NETWORK DRIVER
17382 M:      [email protected]
17383 L:      [email protected]
17384 S:      Supported
17385 F:      drivers/net/ethernet/qlogic/qla3xxx.*
17386
17387 QLOGIC QLA4XXX iSCSI DRIVER
17388 M:      Nilesh Javali <[email protected]>
17389 M:      Manish Rangankar <[email protected]>
17390 M:      [email protected]
17391 L:      [email protected]
17392 S:      Supported
17393 F:      drivers/scsi/qla4xxx/
17394
17395 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
17396 M:      Shahed Shaikh <[email protected]>
17397 M:      Manish Chopra <[email protected]>
17398 M:      [email protected]
17399 L:      [email protected]
17400 S:      Supported
17401 F:      drivers/net/ethernet/qlogic/qlcnic/
17402
17403 QLOGIC QLGE 10Gb ETHERNET DRIVER
17404 M:      Manish Chopra <[email protected]>
17405 M:      [email protected]
17406 M:      Coiby Xu <[email protected]>
17407 L:      [email protected]
17408 S:      Supported
17409 F:      Documentation/networking/device_drivers/qlogic/qlge.rst
17410 F:      drivers/staging/qlge/
17411
17412 QM1D1B0004 MEDIA DRIVER
17413 M:      Akihiro Tsukada <[email protected]>
17414 L:      [email protected]
17415 S:      Odd Fixes
17416 F:      drivers/media/tuners/qm1d1b0004*
17417
17418 QM1D1C0042 MEDIA DRIVER
17419 M:      Akihiro Tsukada <[email protected]>
17420 L:      [email protected]
17421 S:      Odd Fixes
17422 F:      drivers/media/tuners/qm1d1c0042*
17423
17424 QNX4 FILESYSTEM
17425 M:      Anders Larsen <[email protected]>
17426 S:      Maintained
17427 W:      http://www.alarsen.net/linux/qnx4fs/
17428 F:      fs/qnx4/
17429 F:      include/uapi/linux/qnx4_fs.h
17430 F:      include/uapi/linux/qnxtypes.h
17431
17432 QNX6 FILESYSTEM
17433 S:      Orphan
17434 F:      Documentation/filesystems/qnx6.rst
17435 F:      fs/qnx6/
17436 F:      include/linux/qnx6_fs.h
17437
17438 QORIQ DPAA2 FSL-MC BUS DRIVER
17439 M:      Stuart Yoder <[email protected]>
17440 M:      Laurentiu Tudor <[email protected]>
17441 L:      [email protected]
17442 S:      Maintained
17443 F:      Documentation/ABI/stable/sysfs-bus-fsl-mc
17444 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
17445 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
17446 F:      drivers/bus/fsl-mc/
17447 F:      include/uapi/linux/fsl_mc.h
17448
17449 QT1010 MEDIA DRIVER
17450 M:      Antti Palosaari <[email protected]>
17451 L:      [email protected]
17452 S:      Maintained
17453 W:      https://linuxtv.org
17454 W:      http://palosaari.fi/linux/
17455 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17456 T:      git git://linuxtv.org/anttip/media_tree.git
17457 F:      drivers/media/tuners/qt1010*
17458
17459 QUALCOMM ATH12K WIRELESS DRIVER
17460 M:      Kalle Valo <[email protected]>
17461 L:      [email protected]
17462 S:      Supported
17463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17464 F:      drivers/net/wireless/ath/ath12k/
17465
17466 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
17467 M:      Kalle Valo <[email protected]>
17468 L:      [email protected]
17469 S:      Supported
17470 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
17471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17472 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml
17473 F:      drivers/net/wireless/ath/ath10k/
17474
17475 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
17476 M:      Kalle Valo <[email protected]>
17477 L:      [email protected]
17478 S:      Supported
17479 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath11k
17480 B:      https://wireless.wiki.kernel.org/en/users/Drivers/ath11k/bugreport
17481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17482 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
17483 F:      drivers/net/wireless/ath/ath11k/
17484
17485 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
17486 M:      Toke Høiland-Jørgensen <[email protected]>
17487 L:      [email protected]
17488 S:      Maintained
17489 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
17490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17491 F:      Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml
17492 F:      drivers/net/wireless/ath/ath9k/
17493
17494 QUALCOMM BAM-DMUX WWAN NETWORK DRIVER
17495 M:      Stephan Gerhold <[email protected]>
17496 L:      [email protected]
17497 L:      [email protected]
17498 S:      Maintained
17499 F:      Documentation/devicetree/bindings/net/qcom,bam-dmux.yaml
17500 F:      drivers/net/wwan/qcom_bam_dmux.c
17501
17502 QUALCOMM CAMERA SUBSYSTEM DRIVER
17503 M:      Robert Foss <[email protected]>
17504 M:      Todor Tomov <[email protected]>
17505 M:      Bryan O'Donoghue <[email protected]>
17506 L:      [email protected]
17507 S:      Maintained
17508 F:      Documentation/admin-guide/media/qcom_camss.rst
17509 F:      Documentation/devicetree/bindings/media/*camss*
17510 F:      drivers/media/platform/qcom/camss/
17511
17512 QUALCOMM CLOCK DRIVERS
17513 M:      Bjorn Andersson <[email protected]>
17514 L:      [email protected]
17515 S:      Supported
17516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
17517 F:      Documentation/devicetree/bindings/clock/qcom,*
17518 F:      drivers/clk/qcom/
17519 F:      include/dt-bindings/clock/qcom,*
17520
17521 QUALCOMM CLOUD AI (QAIC) DRIVER
17522 M:      Jeffrey Hugo <[email protected]>
17523 R:      Carl Vanderlip <[email protected]>
17524 R:      Pranjal Ramajor Asha Kanojiya <[email protected]>
17525 L:      [email protected]
17526 L:      [email protected]
17527 S:      Supported
17528 T:      git git://anongit.freedesktop.org/drm/drm-misc
17529 F:      Documentation/accel/qaic/
17530 F:      drivers/accel/qaic/
17531 F:      include/uapi/drm/qaic_accel.h
17532
17533 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
17534 M:      Bjorn Andersson <[email protected]>
17535 M:      Konrad Dybcio <[email protected]>
17536 L:      [email protected]
17537 L:      [email protected]
17538 S:      Maintained
17539 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.yaml
17540 F:      drivers/soc/qcom/cpr.c
17541
17542 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
17543 M:      Ilia Lin <[email protected]>
17544 L:      [email protected]
17545 S:      Maintained
17546 F:      Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
17547 F:      Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml
17548 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
17549
17550 QUALCOMM CRYPTO DRIVERS
17551 M:      Thara Gopinath <[email protected]>
17552 L:      [email protected]
17553 L:      [email protected]
17554 S:      Maintained
17555 F:      Documentation/devicetree/bindings/crypto/qcom-qce.yaml
17556 F:      drivers/crypto/qce/
17557
17558 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
17559 M:      Timur Tabi <[email protected]>
17560 L:      [email protected]
17561 S:      Maintained
17562 F:      drivers/net/ethernet/qualcomm/emac/
17563
17564 QUALCOMM ETHQOS ETHERNET DRIVER
17565 M:      Vinod Koul <[email protected]>
17566 R:      Bhupesh Sharma <[email protected]>
17567 L:      [email protected]
17568 L:      [email protected]
17569 S:      Maintained
17570 F:      Documentation/devicetree/bindings/net/qcom,ethqos.yaml
17571 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
17572
17573 QUALCOMM FASTRPC DRIVER
17574 M:      Srinivas Kandagatla <[email protected]>
17575 M:      Amol Maheshwari <[email protected]>
17576 L:      [email protected]
17577 S:      Maintained
17578 F:      Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml
17579 F:      drivers/misc/fastrpc.c
17580 F:      include/uapi/misc/fastrpc.h
17581
17582 QUALCOMM HEXAGON ARCHITECTURE
17583 M:      Brian Cain <[email protected]>
17584 L:      [email protected]
17585 S:      Supported
17586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bcain/linux.git
17587 F:      arch/hexagon/
17588
17589 QUALCOMM HIDMA DRIVER
17590 M:      Sinan Kaya <[email protected]>
17591 L:      [email protected] (moderated for non-subscribers)
17592 L:      [email protected]
17593 L:      [email protected]
17594 S:      Supported
17595 F:      drivers/dma/qcom/hidma*
17596
17597 QUALCOMM I2C CCI DRIVER
17598 M:      Loic Poulain <[email protected]>
17599 M:      Robert Foss <[email protected]>
17600 L:      [email protected]
17601 L:      [email protected]
17602 S:      Maintained
17603 F:      Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml
17604 F:      drivers/i2c/busses/i2c-qcom-cci.c
17605
17606 QUALCOMM INTERCONNECT BWMON DRIVER
17607 M:      Krzysztof Kozlowski <[email protected]>
17608 L:      [email protected]
17609 S:      Maintained
17610 F:      Documentation/devicetree/bindings/interconnect/qcom,msm8998-bwmon.yaml
17611 F:      drivers/soc/qcom/icc-bwmon.c
17612
17613 QUALCOMM IOMMU
17614 M:      Rob Clark <[email protected]>
17615 L:      [email protected]
17616 L:      [email protected]
17617 S:      Maintained
17618 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
17619
17620 QUALCOMM IPC ROUTER (QRTR) DRIVER
17621 M:      Manivannan Sadhasivam <[email protected]>
17622 L:      [email protected]
17623 S:      Maintained
17624 F:      include/trace/events/qrtr.h
17625 F:      include/uapi/linux/qrtr.h
17626 F:      net/qrtr/
17627
17628 QUALCOMM IPCC MAILBOX DRIVER
17629 M:      Manivannan Sadhasivam <[email protected]>
17630 L:      [email protected]
17631 S:      Supported
17632 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
17633 F:      drivers/mailbox/qcom-ipcc.c
17634 F:      include/dt-bindings/mailbox/qcom-ipcc.h
17635
17636 QUALCOMM IPQ4019 USB PHY DRIVER
17637 M:      Robert Marko <[email protected]>
17638 M:      Luka Perkov <[email protected]>
17639 L:      [email protected]
17640 S:      Maintained
17641 F:      Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
17642 F:      drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
17643
17644 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
17645 M:      Robert Marko <[email protected]>
17646 M:      Luka Perkov <[email protected]>
17647 L:      [email protected]
17648 S:      Maintained
17649 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
17650 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
17651
17652 QUALCOMM NAND CONTROLLER DRIVER
17653 M:      Manivannan Sadhasivam <[email protected]>
17654 L:      [email protected]
17655 L:      [email protected]
17656 S:      Maintained
17657 F:      Documentation/devicetree/bindings/mtd/qcom,nandc.yaml
17658 F:      drivers/mtd/nand/raw/qcom_nandc.c
17659
17660 QUALCOMM RMNET DRIVER
17661 M:      Subash Abhinov Kasiviswanathan <[email protected]>
17662 M:      Sean Tranchetti <[email protected]>
17663 L:      [email protected]
17664 S:      Maintained
17665 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
17666 F:      drivers/net/ethernet/qualcomm/rmnet/
17667 F:      include/linux/if_rmnet.h
17668
17669 QUALCOMM TSENS THERMAL DRIVER
17670 M:      Amit Kucheria <[email protected]>
17671 M:      Thara Gopinath <[email protected]>
17672 L:      [email protected]
17673 L:      [email protected]
17674 S:      Maintained
17675 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
17676 F:      drivers/thermal/qcom/
17677
17678 QUALCOMM TYPEC PORT MANAGER DRIVER
17679 M:      Bryan O'Donoghue <[email protected]>
17680 L:      [email protected]
17681 L:      [email protected]
17682 S:      Maintained
17683 F:      Documentation/devicetree/bindings/usb/qcom,pmic-*.yaml
17684 F:      drivers/usb/typec/tcpm/qcom/
17685
17686 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
17687 M:      Stanimir Varbanov <[email protected]>
17688 M:      Vikash Garodia <[email protected]>
17689 R:      Bryan O'Donoghue <[email protected]>
17690 L:      [email protected]
17691 L:      [email protected]
17692 S:      Maintained
17693 T:      git git://linuxtv.org/media_tree.git
17694 F:      Documentation/devicetree/bindings/media/*venus*
17695 F:      drivers/media/platform/qcom/venus/
17696
17697 QUALCOMM WCN36XX WIRELESS DRIVER
17698 M:      Loic Poulain <[email protected]>
17699 L:      [email protected]
17700 S:      Supported
17701 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
17702 F:      drivers/net/wireless/ath/wcn36xx/
17703
17704 QUANTENNA QTNFMAC WIRELESS DRIVER
17705 M:      Igor Mitsyanko <[email protected]>
17706 R:      Sergey Matyukevich <[email protected]>
17707 L:      [email protected]
17708 S:      Maintained
17709 F:      drivers/net/wireless/quantenna
17710
17711 RADEON and AMDGPU DRM DRIVERS
17712 M:      Alex Deucher <[email protected]>
17713 M:      Christian König <[email protected]>
17714 M:      Pan, Xinhui <[email protected]>
17715 L:      [email protected]
17716 S:      Supported
17717 B:      https://gitlab.freedesktop.org/drm/amd/-/issues
17718 C:      irc://irc.oftc.net/radeon
17719 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
17720 F:      Documentation/gpu/amdgpu/
17721 F:      drivers/gpu/drm/amd/
17722 F:      drivers/gpu/drm/radeon/
17723 F:      include/uapi/drm/amdgpu_drm.h
17724 F:      include/uapi/drm/radeon_drm.h
17725
17726 RADEON FRAMEBUFFER DISPLAY DRIVER
17727 M:      Benjamin Herrenschmidt <[email protected]>
17728 L:      [email protected]
17729 S:      Maintained
17730 F:      drivers/video/fbdev/aty/radeon*
17731 F:      include/uapi/linux/radeonfb.h
17732
17733 RADIOSHARK RADIO DRIVER
17734 M:      Hans Verkuil <[email protected]>
17735 L:      [email protected]
17736 S:      Maintained
17737 T:      git git://linuxtv.org/media_tree.git
17738 F:      drivers/media/radio/radio-shark.c
17739
17740 RADIOSHARK2 RADIO DRIVER
17741 M:      Hans Verkuil <[email protected]>
17742 L:      [email protected]
17743 S:      Maintained
17744 T:      git git://linuxtv.org/media_tree.git
17745 F:      drivers/media/radio/radio-shark2.c
17746 F:      drivers/media/radio/radio-tea5777.c
17747
17748 RADOS BLOCK DEVICE (RBD)
17749 M:      Ilya Dryomov <[email protected]>
17750 R:      Dongsheng Yang <[email protected]>
17751 L:      [email protected]
17752 S:      Supported
17753 W:      http://ceph.com/
17754 T:      git https://github.com/ceph/ceph-client.git
17755 F:      Documentation/ABI/testing/sysfs-bus-rbd
17756 F:      drivers/block/rbd.c
17757 F:      drivers/block/rbd_types.h
17758
17759 RAGE128 FRAMEBUFFER DISPLAY DRIVER
17760 L:      [email protected]
17761 S:      Orphan
17762 F:      drivers/video/fbdev/aty/aty128fb.c
17763
17764 RAINSHADOW-CEC DRIVER
17765 M:      Hans Verkuil <[email protected]>
17766 L:      [email protected]
17767 S:      Maintained
17768 T:      git git://linuxtv.org/media_tree.git
17769 F:      drivers/media/cec/usb/rainshadow/
17770
17771 RALINK MIPS ARCHITECTURE
17772 M:      John Crispin <[email protected]>
17773 L:      [email protected]
17774 S:      Maintained
17775 F:      arch/mips/ralink
17776
17777 RALINK MT7621 MIPS ARCHITECTURE
17778 M:      Arınç ÜNAL <[email protected]>
17779 M:      Sergio Paracuellos <[email protected]>
17780 L:      [email protected]
17781 S:      Maintained
17782 F:      arch/mips/boot/dts/ralink/mt7621*
17783
17784 RALINK RT2X00 WIRELESS LAN DRIVER
17785 M:      Stanislaw Gruszka <[email protected]>
17786 M:      Helmut Schaa <[email protected]>
17787 L:      [email protected]
17788 S:      Maintained
17789 F:      drivers/net/wireless/ralink/rt2x00/
17790
17791 RAMDISK RAM BLOCK DEVICE DRIVER
17792 M:      Jens Axboe <[email protected]>
17793 S:      Maintained
17794 F:      Documentation/admin-guide/blockdev/ramdisk.rst
17795 F:      drivers/block/brd.c
17796
17797 RANCHU VIRTUAL BOARD FOR MIPS
17798 M:      Miodrag Dinic <[email protected]>
17799 L:      [email protected]
17800 S:      Supported
17801 F:      arch/mips/configs/generic/board-ranchu.config
17802 F:      arch/mips/generic/board-ranchu.c
17803
17804 RANDOM NUMBER DRIVER
17805 M:      "Theodore Ts'o" <[email protected]>
17806 M:      Jason A. Donenfeld <[email protected]>
17807 S:      Maintained
17808 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/crng/random.git
17809 F:      drivers/char/random.c
17810 F:      drivers/virt/vmgenid.c
17811
17812 RAPIDIO SUBSYSTEM
17813 M:      Matt Porter <[email protected]>
17814 M:      Alexandre Bounine <[email protected]>
17815 S:      Maintained
17816 F:      drivers/rapidio/
17817
17818 RAS INFRASTRUCTURE
17819 M:      Tony Luck <[email protected]>
17820 M:      Borislav Petkov <[email protected]>
17821 L:      [email protected]
17822 S:      Maintained
17823 F:      Documentation/admin-guide/ras.rst
17824 F:      drivers/ras/
17825 F:      include/linux/ras.h
17826 F:      include/ras/ras_event.h
17827
17828 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
17829 L:      [email protected]
17830 S:      Orphan
17831 F:      drivers/net/wireless/legacy/ray*
17832
17833 RC-CORE / LIRC FRAMEWORK
17834 M:      Sean Young <[email protected]>
17835 L:      [email protected]
17836 S:      Maintained
17837 W:      http://linuxtv.org
17838 T:      git git://linuxtv.org/media_tree.git
17839 F:      Documentation/driver-api/media/rc-core.rst
17840 F:      Documentation/userspace-api/media/rc/
17841 F:      drivers/media/rc/
17842 F:      include/media/rc-core.h
17843 F:      include/media/rc-map.h
17844 F:      include/uapi/linux/lirc.h
17845
17846 RCMM REMOTE CONTROLS DECODER
17847 M:      Patrick Lerda <[email protected]>
17848 S:      Maintained
17849 F:      drivers/media/rc/ir-rcmm-decoder.c
17850
17851 RCUTORTURE TEST FRAMEWORK
17852 M:      "Paul E. McKenney" <[email protected]>
17853 M:      Josh Triplett <[email protected]>
17854 R:      Steven Rostedt <[email protected]>
17855 R:      Mathieu Desnoyers <[email protected]>
17856 R:      Lai Jiangshan <[email protected]>
17857 L:      [email protected]
17858 S:      Supported
17859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17860 F:      tools/testing/selftests/rcutorture
17861
17862 RDACM20 Camera Sensor
17863 M:      Jacopo Mondi <[email protected]>
17864 M:      Kieran Bingham <[email protected]>
17865 M:      Laurent Pinchart <[email protected]>
17866 M:      Niklas Söderlund <[email protected]>
17867 L:      [email protected]
17868 S:      Maintained
17869 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
17870 F:      drivers/media/i2c/max9271.c
17871 F:      drivers/media/i2c/max9271.h
17872 F:      drivers/media/i2c/rdacm20.c
17873
17874 RDACM21 Camera Sensor
17875 M:      Jacopo Mondi <[email protected]>
17876 M:      Kieran Bingham <[email protected]>
17877 M:      Laurent Pinchart <[email protected]>
17878 M:      Niklas Söderlund <[email protected]>
17879 L:      [email protected]
17880 S:      Maintained
17881 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
17882 F:      drivers/media/i2c/max9271.c
17883 F:      drivers/media/i2c/max9271.h
17884 F:      drivers/media/i2c/rdacm21.c
17885
17886 RDC R-321X SoC
17887 M:      Florian Fainelli <[email protected]>
17888 S:      Maintained
17889
17890 RDC R6040 FAST ETHERNET DRIVER
17891 M:      Florian Fainelli <[email protected]>
17892 L:      [email protected]
17893 S:      Maintained
17894 F:      drivers/net/ethernet/rdc/r6040.c
17895
17896 RDMAVT - RDMA verbs software
17897 M:      Dennis Dalessandro <[email protected]>
17898 L:      [email protected]
17899 S:      Supported
17900 F:      drivers/infiniband/sw/rdmavt
17901
17902 RDS - RELIABLE DATAGRAM SOCKETS
17903 M:      Santosh Shilimkar <[email protected]>
17904 L:      [email protected]
17905 L:      [email protected]
17906 L:      [email protected] (moderated for non-subscribers)
17907 S:      Supported
17908 W:      https://oss.oracle.com/projects/rds/
17909 F:      Documentation/networking/rds.rst
17910 F:      net/rds/
17911
17912 RDT - RESOURCE ALLOCATION
17913 M:      Fenghua Yu <[email protected]>
17914 M:      Reinette Chatre <[email protected]>
17915 L:      [email protected]
17916 S:      Supported
17917 F:      Documentation/arch/x86/resctrl*
17918 F:      arch/x86/include/asm/resctrl.h
17919 F:      arch/x86/kernel/cpu/resctrl/
17920 F:      tools/testing/selftests/resctrl/
17921
17922 READ-COPY UPDATE (RCU)
17923 M:      "Paul E. McKenney" <[email protected]>
17924 M:      Frederic Weisbecker <[email protected]> (kernel/rcu/tree_nocb.h)
17925 M:      Neeraj Upadhyay <[email protected]> (kernel/rcu/tasks.h)
17926 M:      Joel Fernandes <[email protected]>
17927 M:      Josh Triplett <[email protected]>
17928 M:      Boqun Feng <[email protected]>
17929 R:      Steven Rostedt <[email protected]>
17930 R:      Mathieu Desnoyers <[email protected]>
17931 R:      Lai Jiangshan <[email protected]>
17932 R:      Zqiang <[email protected]>
17933 L:      [email protected]
17934 S:      Supported
17935 W:      http://www.rdrop.com/users/paulmck/RCU/
17936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17937 F:      Documentation/RCU/
17938 F:      include/linux/rcu*
17939 F:      kernel/rcu/
17940 X:      Documentation/RCU/torture.rst
17941 X:      include/linux/srcu*.h
17942 X:      kernel/rcu/srcu*.c
17943
17944 REAL TIME CLOCK (RTC) SUBSYSTEM
17945 M:      Alessandro Zummo <[email protected]>
17946 M:      Alexandre Belloni <[email protected]>
17947 L:      [email protected]
17948 S:      Maintained
17949 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
17950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
17951 F:      Documentation/admin-guide/rtc.rst
17952 F:      Documentation/devicetree/bindings/rtc/
17953 F:      drivers/rtc/
17954 F:      include/linux/platform_data/rtc-*
17955 F:      include/linux/rtc.h
17956 F:      include/linux/rtc/
17957 F:      include/uapi/linux/rtc.h
17958 F:      tools/testing/selftests/rtc/
17959
17960 Real-time Linux Analysis (RTLA) tools
17961 M:      Daniel Bristot de Oliveira <[email protected]>
17962 M:      Steven Rostedt <[email protected]>
17963 L:      [email protected]
17964 S:      Maintained
17965 F:      Documentation/tools/rtla/
17966 F:      tools/tracing/rtla/
17967
17968 REALTEK AUDIO CODECS
17969 M:      Oder Chiou <[email protected]>
17970 S:      Maintained
17971 F:      include/sound/rt*.h
17972 F:      sound/soc/codecs/rt*
17973
17974 REALTEK OTTO WATCHDOG
17975 M:      Sander Vanheule <[email protected]>
17976 L:      [email protected]
17977 S:      Maintained
17978 F:      Documentation/devicetree/bindings/watchdog/realtek,otto-wdt.yaml
17979 F:      drivers/watchdog/realtek_otto_wdt.c
17980
17981 REALTEK RTL83xx SMI DSA ROUTER CHIPS
17982 M:      Linus Walleij <[email protected]>
17983 M:      Alvin Šipraga <[email protected]>
17984 S:      Maintained
17985 F:      Documentation/devicetree/bindings/net/dsa/realtek.yaml
17986 F:      drivers/net/dsa/realtek/*
17987
17988 REALTEK WIRELESS DRIVER (rtlwifi family)
17989 M:      Ping-Ke Shih <[email protected]>
17990 L:      [email protected]
17991 S:      Maintained
17992 W:      https://wireless.wiki.kernel.org/
17993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
17994 F:      drivers/net/wireless/realtek/rtlwifi/
17995
17996 REALTEK WIRELESS DRIVER (rtw88)
17997 M:      Yan-Hsuan Chuang <[email protected]>
17998 L:      [email protected]
17999 S:      Maintained
18000 F:      drivers/net/wireless/realtek/rtw88/
18001
18002 REALTEK WIRELESS DRIVER (rtw89)
18003 M:      Ping-Ke Shih <[email protected]>
18004 L:      [email protected]
18005 S:      Maintained
18006 F:      drivers/net/wireless/realtek/rtw89/
18007
18008 REDPINE WIRELESS DRIVER
18009 L:      [email protected]
18010 S:      Orphan
18011 F:      drivers/net/wireless/rsi/
18012
18013 REGISTER MAP ABSTRACTION
18014 M:      Mark Brown <[email protected]>
18015 L:      [email protected]
18016 S:      Supported
18017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
18018 F:      Documentation/devicetree/bindings/regmap/
18019 F:      drivers/base/regmap/
18020 F:      include/linux/regmap.h
18021
18022 REISERFS FILE SYSTEM
18023 L:      [email protected]
18024 S:      Supported
18025 F:      fs/reiserfs/
18026
18027 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
18028 M:      Bjorn Andersson <[email protected]>
18029 M:      Mathieu Poirier <[email protected]>
18030 L:      [email protected]
18031 S:      Maintained
18032 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rproc-next
18033 F:      Documentation/ABI/testing/sysfs-class-remoteproc
18034 F:      Documentation/devicetree/bindings/remoteproc/
18035 F:      Documentation/staging/remoteproc.rst
18036 F:      drivers/remoteproc/
18037 F:      include/linux/remoteproc.h
18038 F:      include/linux/remoteproc/
18039
18040 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
18041 M:      Bjorn Andersson <[email protected]>
18042 M:      Mathieu Poirier <[email protected]>
18043 L:      [email protected]
18044 S:      Maintained
18045 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rpmsg-next
18046 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
18047 F:      Documentation/staging/rpmsg.rst
18048 F:      drivers/rpmsg/
18049 F:      include/linux/rpmsg.h
18050 F:      include/linux/rpmsg/
18051 F:      include/uapi/linux/rpmsg.h
18052 F:      samples/rpmsg/
18053
18054 REMOTE PROCESSOR MESSAGING (RPMSG) WWAN CONTROL DRIVER
18055 M:      Stephan Gerhold <[email protected]>
18056 L:      [email protected]
18057 L:      [email protected]
18058 S:      Maintained
18059 F:      drivers/net/wwan/rpmsg_wwan_ctrl.c
18060
18061 RENESAS CLOCK DRIVERS
18062 M:      Geert Uytterhoeven <[email protected]>
18063 L:      [email protected]
18064 S:      Supported
18065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
18066 F:      Documentation/devicetree/bindings/clock/renesas,*
18067 F:      drivers/clk/renesas/
18068
18069 RENESAS EMEV2 I2C DRIVER
18070 M:      Wolfram Sang <[email protected]>
18071 L:      [email protected]
18072 S:      Supported
18073 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.yaml
18074 F:      drivers/i2c/busses/i2c-emev2.c
18075
18076 RENESAS ETHERNET DRIVERS
18077 R:      Sergey Shtylyov <[email protected]>
18078 L:      [email protected]
18079 L:      [email protected]
18080 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
18081 F:      drivers/net/ethernet/renesas/
18082 F:      include/linux/sh_eth.h
18083
18084 RENESAS IDT821034 ASoC CODEC
18085 M:      Herve Codina <[email protected]>
18086 L:      [email protected] (moderated for non-subscribers)
18087 S:      Maintained
18088 F:      Documentation/devicetree/bindings/sound/renesas,idt821034.yaml
18089 F:      sound/soc/codecs/idt821034.c
18090
18091 RENESAS R-CAR GEN3 & RZ/N1 NAND CONTROLLER DRIVER
18092 M:      Miquel Raynal <[email protected]>
18093 L:      [email protected]
18094 L:      [email protected]
18095 S:      Maintained
18096 F:      Documentation/devicetree/bindings/mtd/renesas-nandc.yaml
18097 F:      drivers/mtd/nand/raw/renesas-nand-controller.c
18098
18099 RENESAS R-CAR GYROADC DRIVER
18100 M:      Marek Vasut <[email protected]>
18101 L:      [email protected]
18102 S:      Supported
18103 F:      Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
18104 F:      drivers/iio/adc/rcar-gyroadc.c
18105
18106 RENESAS R-CAR I2C DRIVERS
18107 M:      Wolfram Sang <[email protected]>
18108 L:      [email protected]
18109 S:      Supported
18110 F:      Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml
18111 F:      Documentation/devicetree/bindings/i2c/renesas,rmobile-iic.yaml
18112 F:      drivers/i2c/busses/i2c-rcar.c
18113 F:      drivers/i2c/busses/i2c-sh_mobile.c
18114
18115 RENESAS R-CAR SATA DRIVER
18116 R:      Sergey Shtylyov <[email protected]>
18117 L:      [email protected]
18118 L:      [email protected]
18119 S:      Supported
18120 F:      Documentation/devicetree/bindings/ata/renesas,rcar-sata.yaml
18121 F:      drivers/ata/sata_rcar.c
18122
18123 RENESAS R-CAR THERMAL DRIVERS
18124 M:      Niklas Söderlund <[email protected]>
18125 L:      [email protected]
18126 S:      Supported
18127 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
18128 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
18129 F:      drivers/thermal/rcar_gen3_thermal.c
18130 F:      drivers/thermal/rcar_thermal.c
18131
18132 RENESAS RIIC DRIVER
18133 M:      Chris Brandt <[email protected]>
18134 L:      [email protected]
18135 S:      Supported
18136 F:      Documentation/devicetree/bindings/i2c/renesas,riic.yaml
18137 F:      drivers/i2c/busses/i2c-riic.c
18138
18139 RENESAS RZ/G2L A/D DRIVER
18140 M:      Lad Prabhakar <[email protected]>
18141 L:      [email protected]
18142 L:      [email protected]
18143 S:      Supported
18144 F:      Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
18145 F:      drivers/iio/adc/rzg2l_adc.c
18146
18147 RENESAS RZ/G2L MTU3a COUNTER DRIVER
18148 M:      Biju Das <[email protected]>
18149 L:      [email protected]
18150 L:      [email protected]
18151 S:      Supported
18152 F:      Documentation/devicetree/bindings/timer/renesas,rz-mtu3.yaml
18153 F:      drivers/counter/rz-mtu3-cnt.c
18154
18155 RENESAS RZ/N1 A5PSW SWITCH DRIVER
18156 M:      Clément Léger <[email protected]>
18157 L:      [email protected]
18158 L:      [email protected]
18159 S:      Maintained
18160 F:      Documentation/devicetree/bindings/net/dsa/renesas,rzn1-a5psw.yaml
18161 F:      Documentation/devicetree/bindings/net/pcs/renesas,rzn1-miic.yaml
18162 F:      drivers/net/dsa/rzn1_a5psw*
18163 F:      drivers/net/pcs/pcs-rzn1-miic.c
18164 F:      include/dt-bindings/net/pcs-rzn1-miic.h
18165 F:      include/linux/pcs-rzn1-miic.h
18166 F:      net/dsa/tag_rzn1_a5psw.c
18167
18168 RENESAS RZ/N1 RTC CONTROLLER DRIVER
18169 M:      Miquel Raynal <[email protected]>
18170 L:      [email protected]
18171 L:      [email protected]
18172 S:      Maintained
18173 F:      Documentation/devicetree/bindings/rtc/renesas,rzn1-rtc.yaml
18174 F:      drivers/rtc/rtc-rzn1.c
18175
18176 RENESAS RZ/N1 USBF CONTROLLER DRIVER
18177 M:      Herve Codina <[email protected]>
18178 L:      [email protected]
18179 L:      [email protected]
18180 S:      Maintained
18181 F:      Documentation/devicetree/bindings/usb/renesas,rzn1-usbf.yaml
18182 F:      drivers/usb/gadget/udc/renesas_usbf.c
18183
18184 RENESAS RZ/V2M I2C DRIVER
18185 M:      Fabrizio Castro <[email protected]>
18186 L:      [email protected]
18187 L:      [email protected]
18188 S:      Supported
18189 F:      Documentation/devicetree/bindings/i2c/renesas,rzv2m.yaml
18190 F:      drivers/i2c/busses/i2c-rzv2m.c
18191
18192 RENESAS USB PHY DRIVER
18193 M:      Yoshihiro Shimoda <[email protected]>
18194 L:      [email protected]
18195 S:      Maintained
18196 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
18197
18198 RENESAS VERSACLOCK 7 CLOCK DRIVER
18199 M:      Alex Helms <[email protected]>
18200 S:      Maintained
18201 F:      Documentation/devicetree/bindings/clock/renesas,versaclock7.yaml
18202 F:      drivers/clk/clk-versaclock7.c
18203
18204 RENESAS X9250 DIGITAL POTENTIOMETERS DRIVER
18205 M:      Herve Codina <[email protected]>
18206 L:      [email protected]
18207 S:      Maintained
18208 F:      Documentation/devicetree/bindings/iio/potentiometer/renesas,x9250.yaml
18209 F:      drivers/iio/potentiometer/x9250.c
18210
18211 RESET CONTROLLER FRAMEWORK
18212 M:      Philipp Zabel <[email protected]>
18213 S:      Maintained
18214 T:      git git://git.pengutronix.de/git/pza/linux
18215 F:      Documentation/devicetree/bindings/reset/
18216 F:      Documentation/driver-api/reset.rst
18217 F:      drivers/reset/
18218 F:      include/dt-bindings/reset/
18219 F:      include/linux/reset-controller.h
18220 F:      include/linux/reset.h
18221 F:      include/linux/reset/
18222 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
18223
18224 RESTARTABLE SEQUENCES SUPPORT
18225 M:      Mathieu Desnoyers <[email protected]>
18226 M:      Peter Zijlstra <[email protected]>
18227 M:      "Paul E. McKenney" <[email protected]>
18228 M:      Boqun Feng <[email protected]>
18229 L:      [email protected]
18230 S:      Supported
18231 F:      include/trace/events/rseq.h
18232 F:      include/uapi/linux/rseq.h
18233 F:      kernel/rseq.c
18234 F:      tools/testing/selftests/rseq/
18235
18236 RFKILL
18237 M:      Johannes Berg <[email protected]>
18238 L:      [email protected]
18239 S:      Maintained
18240 W:      https://wireless.wiki.kernel.org/
18241 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
18242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
18243 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
18244 F:      Documentation/ABI/stable/sysfs-class-rfkill
18245 F:      Documentation/driver-api/rfkill.rst
18246 F:      include/linux/rfkill.h
18247 F:      include/uapi/linux/rfkill.h
18248 F:      net/rfkill/
18249
18250 RHASHTABLE
18251 M:      Thomas Graf <[email protected]>
18252 M:      Herbert Xu <[email protected]>
18253 L:      [email protected]
18254 S:      Maintained
18255 F:      include/linux/rhashtable-types.h
18256 F:      include/linux/rhashtable.h
18257 F:      lib/rhashtable.c
18258 F:      lib/test_rhashtable.c
18259
18260 RICOH R5C592 MEMORYSTICK DRIVER
18261 M:      Maxim Levitsky <[email protected]>
18262 S:      Maintained
18263 F:      drivers/memstick/host/r592.*
18264
18265 RICOH SMARTMEDIA/XD DRIVER
18266 M:      Maxim Levitsky <[email protected]>
18267 S:      Maintained
18268 F:      drivers/mtd/nand/raw/r852.c
18269 F:      drivers/mtd/nand/raw/r852.h
18270
18271 RISC-V ARCHITECTURE
18272 M:      Paul Walmsley <[email protected]>
18273 M:      Palmer Dabbelt <[email protected]>
18274 M:      Albert Ou <[email protected]>
18275 L:      [email protected]
18276 S:      Supported
18277 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
18278 C:      irc://irc.libera.chat/riscv
18279 P:      Documentation/riscv/patch-acceptance.rst
18280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
18281 F:      arch/riscv/
18282 N:      riscv
18283 K:      riscv
18284
18285 RISC-V MICROCHIP FPGA SUPPORT
18286 M:      Conor Dooley <[email protected]>
18287 M:      Daire McNamara <[email protected]>
18288 L:      [email protected]
18289 S:      Supported
18290 F:      Documentation/devicetree/bindings/clock/microchip,mpfs*.yaml
18291 F:      Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml
18292 F:      Documentation/devicetree/bindings/i2c/microchip,corei2c.yaml
18293 F:      Documentation/devicetree/bindings/mailbox/microchip,mpfs-mailbox.yaml
18294 F:      Documentation/devicetree/bindings/net/can/microchip,mpfs-can.yaml
18295 F:      Documentation/devicetree/bindings/pwm/microchip,corepwm.yaml
18296 F:      Documentation/devicetree/bindings/riscv/microchip.yaml
18297 F:      Documentation/devicetree/bindings/soc/microchip/microchip,mpfs-sys-controller.yaml
18298 F:      Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
18299 F:      Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml
18300 F:      arch/riscv/boot/dts/microchip/
18301 F:      drivers/char/hw_random/mpfs-rng.c
18302 F:      drivers/clk/microchip/clk-mpfs*.c
18303 F:      drivers/i2c/busses/i2c-microchip-corei2c.c
18304 F:      drivers/mailbox/mailbox-mpfs.c
18305 F:      drivers/pci/controller/pcie-microchip-host.c
18306 F:      drivers/pwm/pwm-microchip-core.c
18307 F:      drivers/reset/reset-mpfs.c
18308 F:      drivers/rtc/rtc-mpfs.c
18309 F:      drivers/soc/microchip/mpfs-sys-controller.c
18310 F:      drivers/spi/spi-microchip-core-qspi.c
18311 F:      drivers/spi/spi-microchip-core.c
18312 F:      drivers/usb/musb/mpfs.c
18313 F:      include/soc/microchip/mpfs.h
18314
18315 RISC-V MISC SOC SUPPORT
18316 M:      Conor Dooley <[email protected]>
18317 L:      [email protected]
18318 S:      Maintained
18319 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
18320 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
18321 F:      Documentation/devicetree/bindings/riscv/
18322 F:      arch/riscv/boot/dts/
18323 X:      arch/riscv/boot/dts/allwinner/
18324 X:      arch/riscv/boot/dts/renesas/
18325
18326 RISC-V PMU DRIVERS
18327 M:      Atish Patra <[email protected]>
18328 R:      Anup Patel <[email protected]>
18329 L:      [email protected]
18330 S:      Supported
18331 F:      drivers/perf/riscv_pmu.c
18332 F:      drivers/perf/riscv_pmu_legacy.c
18333 F:      drivers/perf/riscv_pmu_sbi.c
18334
18335 RISC-V THEAD SoC SUPPORT
18336 M:      Jisheng Zhang <[email protected]>
18337 M:      Guo Ren <[email protected]>
18338 M:      Fu Wei <[email protected]>
18339 L:      [email protected]
18340 S:      Maintained
18341 F:      arch/riscv/boot/dts/thead/
18342
18343 RNBD BLOCK DRIVERS
18344 M:      Md. Haris Iqbal <[email protected]>
18345 M:      Jack Wang <[email protected]>
18346 L:      [email protected]
18347 S:      Maintained
18348 F:      drivers/block/rnbd/
18349
18350 ROCCAT DRIVERS
18351 M:      Stefan Achatz <[email protected]>
18352 S:      Maintained
18353 W:      http://sourceforge.net/projects/roccat/
18354 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
18355 F:      drivers/hid/hid-roccat*
18356 F:      include/linux/hid-roccat*
18357
18358 ROCKCHIP CRYPTO DRIVERS
18359 M:      Corentin Labbe <[email protected]>
18360 L:      [email protected]
18361 S:      Maintained
18362 F:      Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml
18363 F:      drivers/crypto/rockchip/
18364
18365 ROCKCHIP I2S TDM DRIVER
18366 M:      Nicolas Frattaroli <[email protected]>
18367 L:      [email protected]
18368 S:      Maintained
18369 F:      Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml
18370 F:      sound/soc/rockchip/rockchip_i2s_tdm.*
18371
18372 ROCKCHIP ISP V1 DRIVER
18373 M:      Dafna Hirschfeld <[email protected]>
18374 L:      [email protected]
18375 L:      [email protected]
18376 S:      Maintained
18377 F:      Documentation/admin-guide/media/rkisp1.rst
18378 F:      Documentation/devicetree/bindings/media/rockchip-isp1.yaml
18379 F:      Documentation/userspace-api/media/v4l/metafmt-rkisp1.rst
18380 F:      drivers/media/platform/rockchip/rkisp1
18381 F:      include/uapi/linux/rkisp1-config.h
18382
18383 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
18384 M:      Jacob Chen <[email protected]>
18385 M:      Ezequiel Garcia <[email protected]>
18386 L:      [email protected]
18387 L:      [email protected]
18388 S:      Maintained
18389 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
18390 F:      drivers/media/platform/rockchip/rga/
18391
18392 ROCKCHIP VIDEO DECODER DRIVER
18393 M:      Ezequiel Garcia <[email protected]>
18394 L:      [email protected]
18395 L:      [email protected]
18396 S:      Maintained
18397 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
18398 F:      drivers/staging/media/rkvdec/
18399
18400 ROCKER DRIVER
18401 M:      Jiri Pirko <[email protected]>
18402 L:      [email protected]
18403 S:      Supported
18404 F:      drivers/net/ethernet/rocker/
18405
18406 ROCKETPORT EXPRESS/INFINITY DRIVER
18407 M:      Kevin Cernekee <[email protected]>
18408 L:      [email protected]
18409 S:      Odd Fixes
18410 F:      drivers/tty/serial/rp2.*
18411
18412 ROHM BD99954 CHARGER IC
18413 M:      Matti Vaittinen <[email protected]>
18414 S:      Supported
18415 F:      drivers/power/supply/bd99954-charger.c
18416 F:      drivers/power/supply/bd99954-charger.h
18417
18418 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
18419 M:      Tomasz Duszynski <[email protected]>
18420 S:      Maintained
18421 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
18422 F:      drivers/iio/light/bh1750.c
18423
18424 ROHM BU270xx LIGHT SENSOR DRIVERs
18425 M:      Matti Vaittinen <[email protected]>
18426 L:      [email protected]
18427 S:      Supported
18428 F:      drivers/iio/light/rohm-bu27008.c
18429 F:      drivers/iio/light/rohm-bu27034.c
18430
18431 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
18432 M:      Marek Vasut <[email protected]>
18433 L:      [email protected]
18434 L:      [email protected]
18435 S:      Supported
18436 F:      Documentation/devicetree/bindings/mfd/rohm,bd9571mwv.yaml
18437 F:      drivers/gpio/gpio-bd9571mwv.c
18438 F:      drivers/mfd/bd9571mwv.c
18439 F:      drivers/regulator/bd9571mwv-regulator.c
18440 F:      include/linux/mfd/bd9571mwv.h
18441
18442 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
18443 M:      Matti Vaittinen <[email protected]>
18444 S:      Supported
18445 F:      drivers/clk/clk-bd718x7.c
18446 F:      drivers/gpio/gpio-bd71815.c
18447 F:      drivers/gpio/gpio-bd71828.c
18448 F:      drivers/mfd/rohm-bd71828.c
18449 F:      drivers/mfd/rohm-bd718x7.c
18450 F:      drivers/mfd/rohm-bd9576.c
18451 F:      drivers/regulator/bd71815-regulator.c
18452 F:      drivers/regulator/bd71828-regulator.c
18453 F:      drivers/regulator/bd718x7-regulator.c
18454 F:      drivers/regulator/bd9576-regulator.c
18455 F:      drivers/regulator/rohm-regulator.c
18456 F:      drivers/rtc/rtc-bd70528.c
18457 F:      drivers/watchdog/bd9576_wdt.c
18458 F:      include/linux/mfd/rohm-bd71815.h
18459 F:      include/linux/mfd/rohm-bd71828.h
18460 F:      include/linux/mfd/rohm-bd718x7.h
18461 F:      include/linux/mfd/rohm-bd957x.h
18462 F:      include/linux/mfd/rohm-generic.h
18463 F:      include/linux/mfd/rohm-shared.h
18464
18465 ROSE NETWORK LAYER
18466 M:      Ralf Baechle <[email protected]>
18467 L:      [email protected]
18468 S:      Maintained
18469 W:      http://www.linux-ax25.org/
18470 F:      include/net/rose.h
18471 F:      include/uapi/linux/rose.h
18472 F:      net/rose/
18473
18474 ROTATION DRIVER FOR ALLWINNER A83T
18475 M:      Jernej Skrabec <[email protected]>
18476 L:      [email protected]
18477 S:      Maintained
18478 T:      git git://linuxtv.org/media_tree.git
18479 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
18480 F:      drivers/media/platform/sunxi/sun8i-rotate/
18481
18482 RPMSG TTY DRIVER
18483 M:      Arnaud Pouliquen <[email protected]>
18484 L:      [email protected]
18485 S:      Maintained
18486 F:      drivers/tty/rpmsg_tty.c
18487
18488 RTL2830 MEDIA DRIVER
18489 M:      Antti Palosaari <[email protected]>
18490 L:      [email protected]
18491 S:      Maintained
18492 W:      https://linuxtv.org
18493 W:      http://palosaari.fi/linux/
18494 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18495 T:      git git://linuxtv.org/anttip/media_tree.git
18496 F:      drivers/media/dvb-frontends/rtl2830*
18497
18498 RTL2832 MEDIA DRIVER
18499 M:      Antti Palosaari <[email protected]>
18500 L:      [email protected]
18501 S:      Maintained
18502 W:      https://linuxtv.org
18503 W:      http://palosaari.fi/linux/
18504 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18505 T:      git git://linuxtv.org/anttip/media_tree.git
18506 F:      drivers/media/dvb-frontends/rtl2832*
18507
18508 RTL2832_SDR MEDIA DRIVER
18509 M:      Antti Palosaari <[email protected]>
18510 L:      [email protected]
18511 S:      Maintained
18512 W:      https://linuxtv.org
18513 W:      http://palosaari.fi/linux/
18514 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18515 T:      git git://linuxtv.org/anttip/media_tree.git
18516 F:      drivers/media/dvb-frontends/rtl2832_sdr*
18517
18518 RTL8180 WIRELESS DRIVER
18519 L:      [email protected]
18520 S:      Orphan
18521 W:      https://wireless.wiki.kernel.org/
18522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
18523 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
18524
18525 RTL8187 WIRELESS DRIVER
18526 M:      Herton Ronaldo Krzesinski <[email protected]>
18527 M:      Hin-Tak Leung <[email protected]>
18528 M:      Larry Finger <[email protected]>
18529 L:      [email protected]
18530 S:      Maintained
18531 W:      https://wireless.wiki.kernel.org/
18532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
18533 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
18534
18535 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
18536 M:      Jes Sorensen <[email protected]>
18537 L:      [email protected]
18538 S:      Maintained
18539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
18540 F:      drivers/net/wireless/realtek/rtl8xxxu/
18541
18542 RTRS TRANSPORT DRIVERS
18543 M:      Md. Haris Iqbal <[email protected]>
18544 M:      Jack Wang <[email protected]>
18545 L:      [email protected]
18546 S:      Maintained
18547 F:      drivers/infiniband/ulp/rtrs/
18548
18549 RUNTIME VERIFICATION (RV)
18550 M:      Daniel Bristot de Oliveira <[email protected]>
18551 M:      Steven Rostedt <[email protected]>
18552 L:      [email protected]
18553 S:      Maintained
18554 F:      Documentation/trace/rv/
18555 F:      include/linux/rv.h
18556 F:      include/rv/
18557 F:      kernel/trace/rv/
18558 F:      tools/verification/
18559
18560 RUST
18561 M:      Miguel Ojeda <[email protected]>
18562 M:      Alex Gaynor <[email protected]>
18563 M:      Wedson Almeida Filho <[email protected]>
18564 R:      Boqun Feng <[email protected]>
18565 R:      Gary Guo <[email protected]>
18566 R:      Björn Roy Baron <[email protected]>
18567 R:      Benno Lossin <[email protected]>
18568 L:      [email protected]
18569 S:      Supported
18570 W:      https://github.com/Rust-for-Linux/linux
18571 B:      https://github.com/Rust-for-Linux/linux/issues
18572 C:      zulip://rust-for-linux.zulipchat.com
18573 T:      git https://github.com/Rust-for-Linux/linux.git rust-next
18574 F:      Documentation/rust/
18575 F:      rust/
18576 F:      samples/rust/
18577 F:      scripts/*rust*
18578 K:      \b(?i:rust)\b
18579
18580 RXRPC SOCKETS (AF_RXRPC)
18581 M:      David Howells <[email protected]>
18582 M:      Marc Dionne <[email protected]>
18583 L:      [email protected]
18584 S:      Supported
18585 W:      https://www.infradead.org/~dhowells/kafs/
18586 F:      Documentation/networking/rxrpc.rst
18587 F:      include/keys/rxrpc-type.h
18588 F:      include/net/af_rxrpc.h
18589 F:      include/trace/events/rxrpc.h
18590 F:      include/uapi/linux/rxrpc.h
18591 F:      net/rxrpc/
18592
18593 S3 SAVAGE FRAMEBUFFER DRIVER
18594 M:      Antonino Daplas <[email protected]>
18595 L:      [email protected]
18596 S:      Maintained
18597 F:      drivers/video/fbdev/savage/
18598
18599 S390 ARCHITECTURE
18600 M:      Heiko Carstens <[email protected]>
18601 M:      Vasily Gorbik <[email protected]>
18602 M:      Alexander Gordeev <[email protected]>
18603 R:      Christian Borntraeger <[email protected]>
18604 R:      Sven Schnelle <[email protected]>
18605 L:      [email protected]
18606 S:      Supported
18607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18608 F:      Documentation/driver-api/s390-drivers.rst
18609 F:      Documentation/s390/
18610 F:      arch/s390/
18611 F:      drivers/s390/
18612 F:      drivers/watchdog/diag288_wdt.c
18613
18614 S390 COMMON I/O LAYER
18615 M:      Vineeth Vijayan <[email protected]>
18616 M:      Peter Oberparleiter <[email protected]>
18617 L:      [email protected]
18618 S:      Supported
18619 F:      drivers/s390/cio/
18620
18621 S390 DASD DRIVER
18622 M:      Stefan Haberland <[email protected]>
18623 M:      Jan Hoeppner <[email protected]>
18624 L:      [email protected]
18625 S:      Supported
18626 F:      block/partitions/ibm.c
18627 F:      drivers/s390/block/dasd*
18628 F:      include/linux/dasd_mod.h
18629
18630 S390 IOMMU (PCI)
18631 M:      Niklas Schnelle <[email protected]>
18632 M:      Matthew Rosato <[email protected]>
18633 R:      Gerald Schaefer <[email protected]>
18634 L:      [email protected]
18635 S:      Supported
18636 F:      drivers/iommu/s390-iommu.c
18637
18638 S390 IUCV NETWORK LAYER
18639 M:      Alexandra Winter <[email protected]>
18640 M:      Wenjia Zhang <[email protected]>
18641 L:      [email protected]
18642 L:      [email protected]
18643 S:      Supported
18644 F:      drivers/s390/net/*iucv*
18645 F:      include/net/iucv/
18646 F:      net/iucv/
18647
18648 S390 MM
18649 M:      Alexander Gordeev <[email protected]>
18650 M:      Gerald Schaefer <[email protected]>
18651 L:      [email protected]
18652 S:      Supported
18653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18654 F:      arch/s390/include/asm/pgtable.h
18655 F:      arch/s390/mm
18656
18657 S390 NETWORK DRIVERS
18658 M:      Alexandra Winter <[email protected]>
18659 M:      Wenjia Zhang <[email protected]>
18660 L:      [email protected]
18661 L:      [email protected]
18662 S:      Supported
18663 F:      drivers/s390/net/
18664
18665 S390 PCI SUBSYSTEM
18666 M:      Niklas Schnelle <[email protected]>
18667 M:      Gerald Schaefer <[email protected]>
18668 L:      [email protected]
18669 S:      Supported
18670 F:      Documentation/s390/pci.rst
18671 F:      arch/s390/pci/
18672 F:      drivers/pci/hotplug/s390_pci_hpc.c
18673
18674 S390 SCM DRIVER
18675 M:      Vineeth Vijayan <[email protected]>
18676 L:      [email protected]
18677 S:      Supported
18678 F:      drivers/s390/block/scm*
18679 F:      drivers/s390/cio/scm.c
18680
18681 S390 VFIO AP DRIVER
18682 M:      Tony Krowiak <[email protected]>
18683 M:      Halil Pasic <[email protected]>
18684 M:      Jason Herne <[email protected]>
18685 L:      [email protected]
18686 S:      Supported
18687 F:      Documentation/s390/vfio-ap*
18688 F:      drivers/s390/crypto/vfio_ap*
18689
18690 S390 VFIO-CCW DRIVER
18691 M:      Eric Farman <[email protected]>
18692 M:      Matthew Rosato <[email protected]>
18693 R:      Halil Pasic <[email protected]>
18694 L:      [email protected]
18695 L:      [email protected]
18696 S:      Supported
18697 F:      Documentation/s390/vfio-ccw.rst
18698 F:      drivers/s390/cio/vfio_ccw*
18699 F:      include/uapi/linux/vfio_ccw.h
18700
18701 S390 VFIO-PCI DRIVER
18702 M:      Matthew Rosato <[email protected]>
18703 M:      Eric Farman <[email protected]>
18704 L:      [email protected]
18705 L:      [email protected]
18706 S:      Supported
18707 F:      arch/s390/kvm/pci*
18708 F:      drivers/vfio/pci/vfio_pci_zdev.c
18709 F:      include/uapi/linux/vfio_zdev.h
18710
18711 S390 ZCRYPT DRIVER
18712 M:      Harald Freudenberger <[email protected]>
18713 L:      [email protected]
18714 S:      Supported
18715 F:      drivers/s390/crypto/
18716
18717 S390 ZFCP DRIVER
18718 M:      Steffen Maier <[email protected]>
18719 M:      Benjamin Block <[email protected]>
18720 L:      [email protected]
18721 S:      Supported
18722 F:      drivers/s390/scsi/zfcp_*
18723
18724 SAA6588 RDS RECEIVER DRIVER
18725 M:      Hans Verkuil <[email protected]>
18726 L:      [email protected]
18727 S:      Odd Fixes
18728 W:      https://linuxtv.org
18729 T:      git git://linuxtv.org/media_tree.git
18730 F:      drivers/media/i2c/saa6588*
18731
18732 SAA7134 VIDEO4LINUX DRIVER
18733 M:      Mauro Carvalho Chehab <[email protected]>
18734 L:      [email protected]
18735 S:      Odd fixes
18736 W:      https://linuxtv.org
18737 T:      git git://linuxtv.org/media_tree.git
18738 F:      Documentation/driver-api/media/drivers/saa7134*
18739 F:      drivers/media/pci/saa7134/
18740
18741 SAA7146 VIDEO4LINUX-2 DRIVER
18742 M:      Hans Verkuil <[email protected]>
18743 L:      [email protected]
18744 S:      Maintained
18745 T:      git git://linuxtv.org/media_tree.git
18746 F:      drivers/media/common/saa7146/
18747 F:      drivers/media/pci/saa7146/
18748 F:      include/media/drv-intf/saa7146*
18749
18750 SAFESETID SECURITY MODULE
18751 M:      Micah Morton <[email protected]>
18752 S:      Supported
18753 F:      Documentation/admin-guide/LSM/SafeSetID.rst
18754 F:      security/safesetid/
18755
18756 SAMSUNG AUDIO (ASoC) DRIVERS
18757 M:      Sylwester Nawrocki <[email protected]>
18758 L:      [email protected] (moderated for non-subscribers)
18759 S:      Maintained
18760 B:      mailto:[email protected]
18761 F:      Documentation/devicetree/bindings/sound/samsung*
18762 F:      sound/soc/samsung/
18763
18764 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
18765 M:      Krzysztof Kozlowski <[email protected]>
18766 L:      [email protected]
18767 L:      [email protected]
18768 S:      Maintained
18769 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
18770 F:      drivers/crypto/exynos-rng.c
18771
18772 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
18773 M:      Łukasz Stelmach <[email protected]>
18774 L:      [email protected]
18775 S:      Maintained
18776 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.yaml
18777 F:      drivers/char/hw_random/exynos-trng.c
18778
18779 SAMSUNG FRAMEBUFFER DRIVER
18780 M:      Jingoo Han <[email protected]>
18781 L:      [email protected]
18782 S:      Maintained
18783 F:      drivers/video/fbdev/s3c-fb.c
18784
18785 SAMSUNG INTERCONNECT DRIVERS
18786 M:      Sylwester Nawrocki <[email protected]>
18787 M:      Artur Świgoń <[email protected]>
18788 L:      [email protected]
18789 L:      [email protected]
18790 S:      Supported
18791 F:      drivers/interconnect/samsung/
18792
18793 SAMSUNG LAPTOP DRIVER
18794 M:      Corentin Chary <[email protected]>
18795 L:      [email protected]
18796 S:      Maintained
18797 F:      drivers/platform/x86/samsung-laptop.c
18798
18799 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
18800 M:      Krzysztof Kozlowski <[email protected]>
18801 L:      [email protected]
18802 L:      [email protected]
18803 S:      Supported
18804 B:      mailto:[email protected]
18805 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
18806 F:      Documentation/devicetree/bindings/mfd/samsung,s2m*.yaml
18807 F:      Documentation/devicetree/bindings/mfd/samsung,s5m*.yaml
18808 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.yaml
18809 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.yaml
18810 F:      drivers/clk/clk-s2mps11.c
18811 F:      drivers/mfd/sec*.c
18812 F:      drivers/regulator/s2m*.c
18813 F:      drivers/regulator/s5m*.c
18814 F:      drivers/rtc/rtc-s5m.c
18815 F:      include/linux/mfd/samsung/
18816
18817 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
18818 M:      Sylwester Nawrocki <[email protected]>
18819 L:      [email protected]
18820 L:      [email protected]
18821 S:      Maintained
18822 F:      drivers/media/platform/samsung/s3c-camif/
18823 F:      include/media/drv-intf/s3c_camif.h
18824
18825 SAMSUNG S3FWRN5 NFC DRIVER
18826 M:      Krzysztof Kozlowski <[email protected]>
18827 S:      Maintained
18828 F:      Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
18829 F:      drivers/nfc/s3fwrn5
18830
18831 SAMSUNG S5C73M3 CAMERA DRIVER
18832 M:      Sylwester Nawrocki <[email protected]>
18833 M:      Andrzej Hajda <[email protected]>
18834 L:      [email protected]
18835 S:      Supported
18836 F:      Documentation/devicetree/bindings/media/samsung,s5c73m3.yaml
18837 F:      drivers/media/i2c/s5c73m3/*
18838
18839 SAMSUNG S5K5BAF CAMERA DRIVER
18840 M:      Sylwester Nawrocki <[email protected]>
18841 M:      Andrzej Hajda <[email protected]>
18842 L:      [email protected]
18843 S:      Supported
18844 F:      drivers/media/i2c/s5k5baf.c
18845
18846 SAMSUNG S5P Security SubSystem (SSS) DRIVER
18847 M:      Krzysztof Kozlowski <[email protected]>
18848 M:      Vladimir Zapolskiy <[email protected]>
18849 L:      [email protected]
18850 L:      [email protected]
18851 S:      Maintained
18852 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
18853 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
18854 F:      drivers/crypto/s5p-sss.c
18855
18856 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
18857 M:      Sylwester Nawrocki <[email protected]>
18858 L:      [email protected]
18859 S:      Supported
18860 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
18861 F:      Documentation/devicetree/bindings/media/samsung,exynos4210-csis.yaml
18862 F:      Documentation/devicetree/bindings/media/samsung,exynos4210-fimc.yaml
18863 F:      Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-is.yaml
18864 F:      Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-lite.yaml
18865 F:      Documentation/devicetree/bindings/media/samsung,fimc.yaml
18866 F:      drivers/media/platform/samsung/exynos4-is/
18867
18868 SAMSUNG SOC CLOCK DRIVERS
18869 M:      Krzysztof Kozlowski <[email protected]>
18870 M:      Sylwester Nawrocki <[email protected]>
18871 M:      Tomasz Figa <[email protected]>
18872 M:      Chanwoo Choi <[email protected]>
18873 R:      Alim Akhtar <[email protected]>
18874 L:      [email protected]
18875 S:      Supported
18876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
18877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
18878 F:      Documentation/devicetree/bindings/clock/samsung,*.yaml
18879 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
18880 F:      drivers/clk/samsung/
18881 F:      include/dt-bindings/clock/exynos*.h
18882 F:      include/dt-bindings/clock/s5p*.h
18883 F:      include/dt-bindings/clock/samsung,*.h
18884 F:      include/linux/clk/samsung.h
18885
18886 SAMSUNG SPI DRIVERS
18887 M:      Andi Shyti <[email protected]>
18888 L:      [email protected]
18889 L:      [email protected]
18890 S:      Maintained
18891 F:      Documentation/devicetree/bindings/spi/samsung,spi*.yaml
18892 F:      drivers/spi/spi-s3c*
18893 F:      include/linux/platform_data/spi-s3c64xx.h
18894
18895 SAMSUNG SXGBE DRIVERS
18896 M:      Byungho An <[email protected]>
18897 L:      [email protected]
18898 S:      Supported
18899 F:      drivers/net/ethernet/samsung/sxgbe/
18900
18901 SAMSUNG THERMAL DRIVER
18902 M:      Bartlomiej Zolnierkiewicz <[email protected]>
18903 M:      Krzysztof Kozlowski <[email protected]>
18904 L:      [email protected]
18905 L:      [email protected]
18906 S:      Maintained
18907 F:      Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml
18908 F:      drivers/thermal/samsung/
18909
18910 SAMSUNG USB2 PHY DRIVER
18911 M:      Sylwester Nawrocki <[email protected]>
18912 L:      [email protected]
18913 S:      Supported
18914 F:      Documentation/devicetree/bindings/phy/samsung,usb2-phy.yaml
18915 F:      Documentation/driver-api/phy/samsung-usb2.rst
18916 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
18917 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
18918 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
18919 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
18920 F:      drivers/phy/samsung/phy-samsung-usb2.c
18921 F:      drivers/phy/samsung/phy-samsung-usb2.h
18922
18923 SANCLOUD BEAGLEBONE ENHANCED DEVICE TREE
18924 M:      Paul Barker <[email protected]>
18925 R:      Marc Murphy <[email protected]>
18926 S:      Supported
18927 F:      arch/arm/boot/dts/ti/omap/am335x-sancloud*
18928
18929 SC1200 WDT DRIVER
18930 M:      Zwane Mwaikambo <[email protected]>
18931 S:      Maintained
18932 F:      drivers/watchdog/sc1200wdt.c
18933
18934 SCHEDULER
18935 M:      Ingo Molnar <[email protected]>
18936 M:      Peter Zijlstra <[email protected]>
18937 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
18938 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
18939 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
18940 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
18941 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
18942 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
18943 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
18944 R:      Valentin Schneider <[email protected]> (TOPOLOGY)
18945 L:      [email protected]
18946 S:      Maintained
18947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
18948 F:      include/linux/preempt.h
18949 F:      include/linux/sched.h
18950 F:      include/linux/wait.h
18951 F:      include/uapi/linux/sched.h
18952 F:      kernel/sched/
18953
18954 SCSI LIBSAS SUBSYSTEM
18955 R:      John Garry <[email protected]>
18956 R:      Jason Yan <[email protected]>
18957 L:      [email protected]
18958 S:      Supported
18959 F:      Documentation/scsi/libsas.rst
18960 F:      drivers/scsi/libsas/
18961 F:      include/scsi/libsas.h
18962 F:      include/scsi/sas_ata.h
18963
18964 SCSI RDMA PROTOCOL (SRP) INITIATOR
18965 M:      Bart Van Assche <[email protected]>
18966 L:      [email protected]
18967 S:      Supported
18968 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
18969 F:      drivers/infiniband/ulp/srp/
18970 F:      include/scsi/srp.h
18971
18972 SCSI RDMA PROTOCOL (SRP) TARGET
18973 M:      Bart Van Assche <[email protected]>
18974 L:      [email protected]
18975 L:      [email protected]
18976 S:      Supported
18977 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
18978 F:      drivers/infiniband/ulp/srpt/
18979
18980 SCSI SG DRIVER
18981 M:      Doug Gilbert <[email protected]>
18982 L:      [email protected]
18983 S:      Maintained
18984 W:      http://sg.danny.cz/sg
18985 F:      Documentation/scsi/scsi-generic.rst
18986 F:      drivers/scsi/sg.c
18987 F:      include/scsi/sg.h
18988
18989 SCSI SUBSYSTEM
18990 M:      "James E.J. Bottomley" <[email protected]>
18991 M:      "Martin K. Petersen" <[email protected]>
18992 L:      [email protected]
18993 S:      Maintained
18994 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
18995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
18996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
18997 F:      Documentation/devicetree/bindings/scsi/
18998 F:      drivers/scsi/
18999 F:      drivers/ufs/
19000 F:      include/scsi/
19001
19002 SCSI TAPE DRIVER
19003 M:      Kai Mäkisara <[email protected]>
19004 L:      [email protected]
19005 S:      Maintained
19006 F:      Documentation/scsi/st.rst
19007 F:      drivers/scsi/st.*
19008 F:      drivers/scsi/st_*.h
19009
19010 SCSI TARGET CORE USER DRIVER
19011 M:      Bodo Stroesser <[email protected]>
19012 L:      [email protected]
19013 L:      [email protected]
19014 S:      Supported
19015 F:      Documentation/target/tcmu-design.rst
19016 F:      drivers/target/target_core_user.c
19017 F:      include/uapi/linux/target_core_user.h
19018
19019 SCSI TARGET SUBSYSTEM
19020 M:      "Martin K. Petersen" <[email protected]>
19021 L:      [email protected]
19022 L:      [email protected]
19023 S:      Supported
19024 W:      http://www.linux-iscsi.org
19025 Q:      https://patchwork.kernel.org/project/target-devel/list/
19026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
19027 F:      Documentation/target/
19028 F:      drivers/target/
19029 F:      include/target/
19030
19031 SCTP PROTOCOL
19032 M:      Marcelo Ricardo Leitner <[email protected]>
19033 M:      Xin Long <[email protected]>
19034 L:      [email protected]
19035 S:      Maintained
19036 W:      https://github.com/sctp/lksctp-tools/wiki
19037 F:      Documentation/networking/sctp.rst
19038 F:      include/linux/sctp.h
19039 F:      include/net/sctp/
19040 F:      include/uapi/linux/sctp.h
19041 F:      net/sctp/
19042
19043 SCx200 CPU SUPPORT
19044 M:      Jim Cromie <[email protected]>
19045 S:      Odd Fixes
19046 F:      Documentation/i2c/busses/scx200_acb.rst
19047 F:      arch/x86/platform/scx200/
19048 F:      drivers/i2c/busses/scx200*
19049 F:      drivers/mtd/maps/scx200_docflash.c
19050 F:      drivers/watchdog/scx200_wdt.c
19051 F:      include/linux/scx200.h
19052
19053 SCx200 GPIO DRIVER
19054 M:      Jim Cromie <[email protected]>
19055 S:      Maintained
19056 F:      drivers/char/scx200_gpio.c
19057 F:      include/linux/scx200_gpio.h
19058
19059 SCx200 HRT CLOCKSOURCE DRIVER
19060 M:      Jim Cromie <[email protected]>
19061 S:      Maintained
19062 F:      drivers/clocksource/scx200_hrt.c
19063
19064 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
19065 M:      Sascha Sommer <[email protected]>
19066 L:      [email protected] (subscribers-only)
19067 S:      Maintained
19068 F:      drivers/mmc/host/sdricoh_cs.c
19069
19070 SECO BOARDS CEC DRIVER
19071 M:      Ettore Chimenti <[email protected]>
19072 S:      Maintained
19073 F:      drivers/media/cec/platform/seco/seco-cec.c
19074 F:      drivers/media/cec/platform/seco/seco-cec.h
19075
19076 SECURE COMPUTING
19077 M:      Kees Cook <[email protected]>
19078 R:      Andy Lutomirski <[email protected]>
19079 R:      Will Drewry <[email protected]>
19080 S:      Supported
19081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/seccomp
19082 F:      Documentation/userspace-api/seccomp_filter.rst
19083 F:      include/linux/seccomp.h
19084 F:      include/uapi/linux/seccomp.h
19085 F:      kernel/seccomp.c
19086 F:      tools/testing/selftests/kselftest_harness.h
19087 F:      tools/testing/selftests/seccomp/*
19088 K:      \bsecure_computing
19089 K:      \bTIF_SECCOMP\b
19090
19091 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
19092 M:      Kamal Dasu <[email protected]>
19093 M:      Al Cooper <[email protected]>
19094 R:      Broadcom internal kernel review list <[email protected]>
19095 L:      [email protected]
19096 S:      Maintained
19097 F:      drivers/mmc/host/sdhci-brcmstb*
19098
19099 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
19100 M:      Adrian Hunter <[email protected]>
19101 L:      [email protected]
19102 S:      Supported
19103 F:      Documentation/devicetree/bindings/mmc/sdhci-common.yaml
19104 F:      drivers/mmc/host/sdhci*
19105
19106 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
19107 M:      Eugen Hristev <[email protected]>
19108 L:      [email protected]
19109 S:      Supported
19110 F:      drivers/mmc/host/sdhci-of-at91.c
19111
19112 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) NXP i.MX DRIVER
19113 M:      Haibo Chen <[email protected]>
19114 L:      [email protected]
19115 L:      [email protected]
19116 S:      Maintained
19117 F:      drivers/mmc/host/sdhci-esdhc-imx.c
19118
19119 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
19120 M:      Ben Dooks <[email protected]>
19121 M:      Jaehoon Chung <[email protected]>
19122 L:      [email protected]
19123 S:      Maintained
19124 F:      drivers/mmc/host/sdhci-s3c*
19125
19126 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
19127 M:      Viresh Kumar <[email protected]>
19128 L:      [email protected]
19129 S:      Maintained
19130 F:      drivers/mmc/host/sdhci-spear.c
19131
19132 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
19133 M:      Vignesh Raghavendra <[email protected]>
19134 L:      [email protected]
19135 S:      Maintained
19136 F:      drivers/mmc/host/sdhci-omap.c
19137
19138 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
19139 M:      Jonathan Derrick <[email protected]>
19140 L:      [email protected]
19141 S:      Supported
19142 F:      block/opal_proto.h
19143 F:      block/sed*
19144 F:      include/linux/sed*
19145 F:      include/uapi/linux/sed*
19146
19147 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
19148 M:      Mark Rutland <[email protected]>
19149 M:      Lorenzo Pieralisi <[email protected]>
19150 M:      Sudeep Holla <[email protected]>
19151 L:      [email protected] (moderated for non-subscribers)
19152 S:      Maintained
19153 F:      drivers/firmware/smccc/
19154 F:      include/linux/arm-smccc.h
19155
19156 SECURITY CONTACT
19157 M:      Security Officers <[email protected]>
19158 S:      Supported
19159 F:      Documentation/process/security-bugs.rst
19160
19161 SECURITY SUBSYSTEM
19162 M:      Paul Moore <[email protected]>
19163 M:      James Morris <[email protected]>
19164 M:      "Serge E. Hallyn" <[email protected]>
19165 L:      [email protected] (suggested Cc:)
19166 S:      Supported
19167 W:      http://kernsec.org/
19168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm.git
19169 F:      security/
19170 X:      security/selinux/
19171
19172 SELINUX SECURITY MODULE
19173 M:      Paul Moore <[email protected]>
19174 M:      Stephen Smalley <[email protected]>
19175 M:      Eric Paris <[email protected]>
19176 L:      [email protected]
19177 S:      Supported
19178 W:      https://selinuxproject.org
19179 W:      https://github.com/SELinuxProject
19180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
19181 F:      Documentation/ABI/removed/sysfs-selinux-checkreqprot
19182 F:      Documentation/ABI/removed/sysfs-selinux-disable
19183 F:      Documentation/admin-guide/LSM/SELinux.rst
19184 F:      include/trace/events/avc.h
19185 F:      include/uapi/linux/selinux_netlink.h
19186 F:      scripts/selinux/
19187 F:      security/selinux/
19188
19189 SENSABLE PHANTOM
19190 M:      Jiri Slaby <[email protected]>
19191 S:      Maintained
19192 F:      drivers/misc/phantom.c
19193 F:      include/uapi/linux/phantom.h
19194
19195 SENSEAIR SUNRISE 006-0-0007
19196 M:      Jacopo Mondi <[email protected]>
19197 S:      Maintained
19198 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sunrise-co2
19199 F:      Documentation/devicetree/bindings/iio/chemical/senseair,sunrise.yaml
19200 F:      drivers/iio/chemical/sunrise_co2.c
19201
19202 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
19203 M:      Tomasz Duszynski <[email protected]>
19204 S:      Maintained
19205 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
19206 F:      drivers/iio/chemical/scd30.h
19207 F:      drivers/iio/chemical/scd30_core.c
19208 F:      drivers/iio/chemical/scd30_i2c.c
19209 F:      drivers/iio/chemical/scd30_serial.c
19210
19211 SENSIRION SCD4X CARBON DIOXIDE SENSOR DRIVER
19212 M:      Roan van Dijk <[email protected]>
19213 S:      Maintained
19214 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml
19215 F:      drivers/iio/chemical/scd4x.c
19216
19217 SENSIRION SGP40 GAS SENSOR DRIVER
19218 M:      Andreas Klinger <[email protected]>
19219 S:      Maintained
19220 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sgp40
19221 F:      drivers/iio/chemical/sgp40.c
19222
19223 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
19224 M:      Tomasz Duszynski <[email protected]>
19225 S:      Maintained
19226 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
19227 F:      drivers/iio/chemical/sps30.c
19228 F:      drivers/iio/chemical/sps30_i2c.c
19229 F:      drivers/iio/chemical/sps30_serial.c
19230
19231 SERIAL DEVICE BUS
19232 M:      Rob Herring <[email protected]>
19233 L:      [email protected]
19234 S:      Maintained
19235 F:      Documentation/devicetree/bindings/serial/serial.yaml
19236 F:      drivers/tty/serdev/
19237 F:      include/linux/serdev.h
19238
19239 SERIAL DRIVERS
19240 M:      Greg Kroah-Hartman <[email protected]>
19241 L:      [email protected]
19242 S:      Maintained
19243 F:      Documentation/devicetree/bindings/serial/
19244 F:      drivers/tty/serial/
19245
19246 SERIAL IR RECEIVER
19247 M:      Sean Young <[email protected]>
19248 L:      [email protected]
19249 S:      Maintained
19250 F:      drivers/media/rc/serial_ir.c
19251
19252 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
19253 M:      Srinivas Kandagatla <[email protected]>
19254 L:      [email protected] (moderated for non-subscribers)
19255 S:      Maintained
19256 F:      Documentation/devicetree/bindings/slimbus/
19257 F:      drivers/slimbus/
19258 F:      include/linux/slimbus.h
19259
19260 SFC NETWORK DRIVER
19261 M:      Edward Cree <[email protected]>
19262 M:      Martin Habets <[email protected]>
19263 L:      [email protected]
19264 L:      [email protected]
19265 S:      Supported
19266 F:      Documentation/networking/devlink/sfc.rst
19267 F:      drivers/net/ethernet/sfc/
19268
19269 SFCTEMP HWMON DRIVER
19270 M:      Emil Renner Berthing <[email protected]>
19271 L:      [email protected]
19272 S:      Maintained
19273 F:      Documentation/devicetree/bindings/hwmon/starfive,jh71x0-temp.yaml
19274 F:      Documentation/hwmon/sfctemp.rst
19275 F:      drivers/hwmon/sfctemp.c
19276
19277 SFF/SFP/SFP+ MODULE SUPPORT
19278 M:      Russell King <[email protected]>
19279 L:      [email protected]
19280 S:      Maintained
19281 F:      Documentation/devicetree/bindings/net/sff,sfp.yaml
19282 F:      drivers/net/phy/phylink.c
19283 F:      drivers/net/phy/sfp*
19284 F:      include/linux/mdio/mdio-i2c.h
19285 F:      include/linux/phylink.h
19286 F:      include/linux/sfp.h
19287 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)
19288
19289 SGI GRU DRIVER
19290 M:      Dimitri Sivanich <[email protected]>
19291 S:      Maintained
19292 F:      drivers/misc/sgi-gru/
19293
19294 SGI XP/XPC/XPNET DRIVER
19295 M:      Robin Holt <[email protected]>
19296 M:      Steve Wahl <[email protected]>
19297 R:      Mike Travis <[email protected]>
19298 S:      Maintained
19299 F:      drivers/misc/sgi-xp/
19300
19301 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
19302 M:      Karsten Graul <[email protected]>
19303 M:      Wenjia Zhang <[email protected]>
19304 M:      Jan Karcher <[email protected]>
19305 R:      D. Wythe <[email protected]>
19306 R:      Tony Lu <[email protected]>
19307 R:      Wen Gu <[email protected]>
19308 L:      [email protected]
19309 S:      Supported
19310 F:      net/smc/
19311
19312 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
19313 M:      Linus Walleij <[email protected]>
19314 L:      [email protected]
19315 S:      Maintained
19316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
19317 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
19318 F:      drivers/iio/light/gp2ap002.c
19319
19320 SHARP RJ54N1CB0C SENSOR DRIVER
19321 M:      Jacopo Mondi <[email protected]>
19322 L:      [email protected]
19323 S:      Odd fixes
19324 T:      git git://linuxtv.org/media_tree.git
19325 F:      drivers/media/i2c/rj54n1cb0c.c
19326 F:      include/media/i2c/rj54n1cb0c.h
19327
19328 SH_VOU V4L2 OUTPUT DRIVER
19329 L:      [email protected]
19330 S:      Orphan
19331 F:      drivers/media/platform/renesas/sh_vou.c
19332 F:      include/media/drv-intf/sh_vou.h
19333
19334 SI2157 MEDIA DRIVER
19335 M:      Antti Palosaari <[email protected]>
19336 L:      [email protected]
19337 S:      Maintained
19338 W:      https://linuxtv.org
19339 W:      http://palosaari.fi/linux/
19340 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19341 T:      git git://linuxtv.org/anttip/media_tree.git
19342 F:      drivers/media/tuners/si2157*
19343
19344 SI2165 MEDIA DRIVER
19345 M:      Matthias Schwarzott <[email protected]>
19346 L:      [email protected]
19347 S:      Maintained
19348 W:      https://linuxtv.org
19349 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19350 F:      drivers/media/dvb-frontends/si2165*
19351
19352 SI2168 MEDIA DRIVER
19353 M:      Antti Palosaari <[email protected]>
19354 L:      [email protected]
19355 S:      Maintained
19356 W:      https://linuxtv.org
19357 W:      http://palosaari.fi/linux/
19358 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19359 T:      git git://linuxtv.org/anttip/media_tree.git
19360 F:      drivers/media/dvb-frontends/si2168*
19361
19362 SI470X FM RADIO RECEIVER I2C DRIVER
19363 M:      Hans Verkuil <[email protected]>
19364 L:      [email protected]
19365 S:      Odd Fixes
19366 W:      https://linuxtv.org
19367 T:      git git://linuxtv.org/media_tree.git
19368 F:      Documentation/devicetree/bindings/media/silabs,si470x.yaml
19369 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
19370
19371 SI470X FM RADIO RECEIVER USB DRIVER
19372 M:      Hans Verkuil <[email protected]>
19373 L:      [email protected]
19374 S:      Maintained
19375 W:      https://linuxtv.org
19376 T:      git git://linuxtv.org/media_tree.git
19377 F:      drivers/media/radio/si470x/radio-si470x-common.c
19378 F:      drivers/media/radio/si470x/radio-si470x-usb.c
19379 F:      drivers/media/radio/si470x/radio-si470x.h
19380
19381 SI4713 FM RADIO TRANSMITTER I2C DRIVER
19382 M:      Eduardo Valentin <[email protected]>
19383 L:      [email protected]
19384 S:      Odd Fixes
19385 W:      https://linuxtv.org
19386 T:      git git://linuxtv.org/media_tree.git
19387 F:      drivers/media/radio/si4713/si4713.?
19388
19389 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
19390 M:      Eduardo Valentin <[email protected]>
19391 L:      [email protected]
19392 S:      Odd Fixes
19393 W:      https://linuxtv.org
19394 T:      git git://linuxtv.org/media_tree.git
19395 F:      drivers/media/radio/si4713/radio-platform-si4713.c
19396
19397 SI4713 FM RADIO TRANSMITTER USB DRIVER
19398 M:      Hans Verkuil <[email protected]>
19399 L:      [email protected]
19400 S:      Maintained
19401 W:      https://linuxtv.org
19402 T:      git git://linuxtv.org/media_tree.git
19403 F:      drivers/media/radio/si4713/radio-usb-si4713.c
19404
19405 SIANO DVB DRIVER
19406 M:      Mauro Carvalho Chehab <[email protected]>
19407 L:      [email protected]
19408 S:      Odd fixes
19409 W:      https://linuxtv.org
19410 T:      git git://linuxtv.org/media_tree.git
19411 F:      drivers/media/common/siano/
19412 F:      drivers/media/mmc/siano/
19413 F:      drivers/media/usb/siano/
19414 F:      drivers/media/usb/siano/
19415
19416 SIFIVE DRIVERS
19417 M:      Palmer Dabbelt <[email protected]>
19418 M:      Paul Walmsley <[email protected]>
19419 L:      [email protected]
19420 S:      Supported
19421 N:      sifive
19422 K:      [^@]sifive
19423
19424 SIFIVE FU540 SYSTEM-ON-CHIP
19425 M:      Paul Walmsley <[email protected]>
19426 M:      Palmer Dabbelt <[email protected]>
19427 L:      [email protected]
19428 S:      Supported
19429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
19430 N:      fu540
19431 K:      fu540
19432
19433 SIFIVE PDMA DRIVER
19434 M:      Green Wan <[email protected]>
19435 S:      Maintained
19436 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
19437 F:      drivers/dma/sf-pdma/
19438
19439 SIFIVE SOC DRIVERS
19440 M:      Conor Dooley <[email protected]>
19441 L:      [email protected]
19442 S:      Maintained
19443 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
19444 F:      Documentation/devicetree/bindings/cache/sifive,ccache0.yaml
19445 F:      drivers/soc/sifive/
19446
19447 SILEAD TOUCHSCREEN DRIVER
19448 M:      Hans de Goede <[email protected]>
19449 L:      [email protected]
19450 L:      [email protected]
19451 S:      Maintained
19452 F:      drivers/input/touchscreen/silead.c
19453 F:      drivers/platform/x86/touchscreen_dmi.c
19454
19455 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
19456 M:      Jérôme Pouiller <[email protected]>
19457 S:      Supported
19458 F:      Documentation/devicetree/bindings/net/wireless/silabs,wfx.yaml
19459 F:      drivers/net/wireless/silabs/wfx/
19460
19461 SILICON MOTION SM712 FRAME BUFFER DRIVER
19462 M:      Sudip Mukherjee <[email protected]>
19463 M:      Teddy Wang <[email protected]>
19464 M:      Sudip Mukherjee <[email protected]>
19465 L:      [email protected]
19466 S:      Maintained
19467 F:      Documentation/fb/sm712fb.rst
19468 F:      drivers/video/fbdev/sm712*
19469
19470 SILVACO I3C DUAL-ROLE MASTER
19471 M:      Miquel Raynal <[email protected]>
19472 M:      Conor Culhane <[email protected]>
19473 L:      [email protected] (moderated for non-subscribers)
19474 S:      Maintained
19475 F:      Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
19476 F:      drivers/i3c/master/svc-i3c-master.c
19477
19478 SIMPLEFB FB DRIVER
19479 M:      Hans de Goede <[email protected]>
19480 L:      [email protected]
19481 S:      Maintained
19482 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
19483 F:      drivers/video/fbdev/simplefb.c
19484 F:      include/linux/platform_data/simplefb.h
19485
19486 SIMTEC EB110ATX (Chalice CATS)
19487 M:      Simtec Linux Team <[email protected]>
19488 S:      Supported
19489 W:      http://www.simtec.co.uk/products/EB110ATX/
19490
19491 SIOX
19492 M:      Thorsten Scherer <[email protected]>
19493 M:      Uwe Kleine-König <[email protected]>
19494 R:      Pengutronix Kernel Team <[email protected]>
19495 S:      Supported
19496 F:      drivers/gpio/gpio-siox.c
19497 F:      drivers/siox/*
19498 F:      include/trace/events/siox.h
19499
19500 SIPHASH PRF ROUTINES
19501 M:      Jason A. Donenfeld <[email protected]>
19502 S:      Maintained
19503 F:      include/linux/siphash.h
19504 F:      lib/siphash.c
19505 F:      lib/siphash_kunit.c
19506
19507 SIS 190 ETHERNET DRIVER
19508 M:      Francois Romieu <[email protected]>
19509 L:      [email protected]
19510 S:      Maintained
19511 F:      drivers/net/ethernet/sis/sis190.c
19512
19513 SIS 900/7016 FAST ETHERNET DRIVER
19514 M:      Daniele Venzano <[email protected]>
19515 L:      [email protected]
19516 S:      Maintained
19517 W:      http://www.brownhat.org/sis900.html
19518 F:      drivers/net/ethernet/sis/sis900.*
19519
19520 SIS FRAMEBUFFER DRIVER
19521 S:      Orphan
19522 F:      Documentation/fb/sisfb.rst
19523 F:      drivers/video/fbdev/sis/
19524 F:      include/video/sisfb.h
19525
19526 SIS I2C TOUCHSCREEN DRIVER
19527 M:      Mika Penttilä <[email protected]>
19528 L:      [email protected]
19529 S:      Maintained
19530 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
19531 F:      drivers/input/touchscreen/sis_i2c.c
19532
19533 SIS USB2VGA DRIVER
19534 M:      Thomas Winischhofer <[email protected]>
19535 S:      Maintained
19536 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
19537 F:      drivers/usb/misc/sisusbvga/
19538
19539 SL28 CPLD MFD DRIVER
19540 M:      Michael Walle <[email protected]>
19541 S:      Maintained
19542 F:      Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml
19543 F:      Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml
19544 F:      Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml
19545 F:      Documentation/devicetree/bindings/mfd/kontron,sl28cpld.yaml
19546 F:      Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml
19547 F:      Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml
19548 F:      drivers/gpio/gpio-sl28cpld.c
19549 F:      drivers/hwmon/sl28cpld-hwmon.c
19550 F:      drivers/irqchip/irq-sl28cpld.c
19551 F:      drivers/pwm/pwm-sl28cpld.c
19552 F:      drivers/watchdog/sl28cpld_wdt.c
19553
19554 SL28 VPD NVMEM LAYOUT DRIVER
19555 M:      Michael Walle <[email protected]>
19556 S:      Maintained
19557 F:      Documentation/devicetree/bindings/nvmem/layouts/kontron,sl28-vpd.yaml
19558 F:      drivers/nvmem/layouts/sl28vpd.c
19559
19560 SLAB ALLOCATOR
19561 M:      Christoph Lameter <[email protected]>
19562 M:      Pekka Enberg <[email protected]>
19563 M:      David Rientjes <[email protected]>
19564 M:      Joonsoo Kim <[email protected]>
19565 M:      Andrew Morton <[email protected]>
19566 M:      Vlastimil Babka <[email protected]>
19567 R:      Roman Gushchin <[email protected]>
19568 R:      Hyeonggon Yoo <[email protected]>
19569 L:      [email protected]
19570 S:      Maintained
19571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git
19572 F:      include/linux/sl?b*.h
19573 F:      mm/sl?b*
19574
19575 SLCAN CAN NETWORK DRIVER
19576 M:      Dario Binacchi <[email protected]>
19577 L:      [email protected]
19578 S:      Maintained
19579 F:      drivers/net/can/slcan/
19580
19581 SLEEPABLE READ-COPY UPDATE (SRCU)
19582 M:      Lai Jiangshan <[email protected]>
19583 M:      "Paul E. McKenney" <[email protected]>
19584 M:      Josh Triplett <[email protected]>
19585 R:      Steven Rostedt <[email protected]>
19586 R:      Mathieu Desnoyers <[email protected]>
19587 L:      [email protected]
19588 S:      Supported
19589 W:      http://www.rdrop.com/users/paulmck/RCU/
19590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
19591 F:      include/linux/srcu*.h
19592 F:      kernel/rcu/srcu*.c
19593
19594 SMACK SECURITY MODULE
19595 M:      Casey Schaufler <[email protected]>
19596 L:      [email protected]
19597 S:      Maintained
19598 W:      http://schaufler-ca.com
19599 T:      git git://github.com/cschaufler/smack-next
19600 F:      Documentation/admin-guide/LSM/Smack.rst
19601 F:      security/smack/
19602
19603 SMC91x ETHERNET DRIVER
19604 M:      Nicolas Pitre <[email protected]>
19605 S:      Odd Fixes
19606 F:      drivers/net/ethernet/smsc/smc91x.*
19607
19608 SMM665 HARDWARE MONITOR DRIVER
19609 M:      Guenter Roeck <[email protected]>
19610 L:      [email protected]
19611 S:      Maintained
19612 F:      Documentation/hwmon/smm665.rst
19613 F:      drivers/hwmon/smm665.c
19614
19615 SMSC EMC2103 HARDWARE MONITOR DRIVER
19616 M:      Steve Glendinning <[email protected]>
19617 L:      [email protected]
19618 S:      Maintained
19619 F:      Documentation/hwmon/emc2103.rst
19620 F:      drivers/hwmon/emc2103.c
19621
19622 SMSC SCH5627 HARDWARE MONITOR DRIVER
19623 M:      Hans de Goede <[email protected]>
19624 L:      [email protected]
19625 S:      Supported
19626 F:      Documentation/hwmon/sch5627.rst
19627 F:      drivers/hwmon/sch5627.c
19628
19629 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
19630 M:      Steve Glendinning <[email protected]>
19631 L:      [email protected]
19632 S:      Maintained
19633 F:      drivers/video/fbdev/smscufx.c
19634
19635 SMSC47B397 HARDWARE MONITOR DRIVER
19636 M:      Jean Delvare <[email protected]>
19637 L:      [email protected]
19638 S:      Maintained
19639 F:      Documentation/hwmon/smsc47b397.rst
19640 F:      drivers/hwmon/smsc47b397.c
19641
19642 SMSC911x ETHERNET DRIVER
19643 M:      Steve Glendinning <[email protected]>
19644 L:      [email protected]
19645 S:      Maintained
19646 F:      drivers/net/ethernet/smsc/smsc911x.*
19647 F:      include/linux/smsc911x.h
19648
19649 SMSC9420 PCI ETHERNET DRIVER
19650 M:      Steve Glendinning <[email protected]>
19651 L:      [email protected]
19652 S:      Maintained
19653 F:      drivers/net/ethernet/smsc/smsc9420.*
19654
19655 SNET DPU VIRTIO DATA PATH ACCELERATOR
19656 R:      Alvaro Karsz <[email protected]>
19657 F:      drivers/vdpa/solidrun/
19658
19659 SOCIONEXT (SNI) AVE NETWORK DRIVER
19660 M:      Kunihiko Hayashi <[email protected]>
19661 L:      [email protected]
19662 S:      Maintained
19663 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
19664 F:      drivers/net/ethernet/socionext/sni_ave.c
19665
19666 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
19667 M:      Jassi Brar <[email protected]>
19668 M:      Ilias Apalodimas <[email protected]>
19669 L:      [email protected]
19670 S:      Maintained
19671 F:      Documentation/devicetree/bindings/net/socionext,synquacer-netsec.yaml
19672 F:      drivers/net/ethernet/socionext/netsec.c
19673
19674 SOCIONEXT (SNI) Synquacer SPI DRIVER
19675 M:      Masahisa Kojima <[email protected]>
19676 M:      Jassi Brar <[email protected]>
19677 L:      [email protected]
19678 S:      Maintained
19679 F:      Documentation/devicetree/bindings/spi/socionext,synquacer-spi.yaml
19680 F:      drivers/spi/spi-synquacer.c
19681
19682 SOCIONEXT SYNQUACER I2C DRIVER
19683 M:      Ard Biesheuvel <[email protected]>
19684 L:      [email protected]
19685 S:      Maintained
19686 F:      Documentation/devicetree/bindings/i2c/socionext,synquacer-i2c.yaml
19687 F:      drivers/i2c/busses/i2c-synquacer.c
19688
19689 SOCIONEXT UNIPHIER SOUND DRIVER
19690 L:      [email protected] (moderated for non-subscribers)
19691 S:      Orphan
19692 F:      sound/soc/uniphier/
19693
19694 SOCKET TIMESTAMPING
19695 M:      Willem de Bruijn <[email protected]>
19696 S:      Maintained
19697 F:      Documentation/networking/timestamping.rst
19698 F:      include/uapi/linux/net_tstamp.h
19699 F:      tools/testing/selftests/net/so_txtime.c
19700
19701 SOEKRIS NET48XX LED SUPPORT
19702 M:      Chris Boot <[email protected]>
19703 S:      Maintained
19704 F:      drivers/leds/leds-net48xx.c
19705
19706 SOFT-IWARP DRIVER (siw)
19707 M:      Bernard Metzler <[email protected]>
19708 L:      [email protected]
19709 S:      Supported
19710 F:      drivers/infiniband/sw/siw/
19711 F:      include/uapi/rdma/siw-abi.h
19712
19713 SOFT-ROCE DRIVER (rxe)
19714 M:      Zhu Yanjun <[email protected]>
19715 L:      [email protected]
19716 S:      Supported
19717 F:      drivers/infiniband/sw/rxe/
19718 F:      include/uapi/rdma/rdma_user_rxe.h
19719
19720 SOFTLOGIC 6x10 MPEG CODEC
19721 M:      Bluecherry Maintainers <[email protected]>
19722 M:      Anton Sviridenko <[email protected]>
19723 M:      Andrey Utkin <[email protected]>
19724 M:      Ismael Luceno <[email protected]>
19725 L:      [email protected]
19726 S:      Supported
19727 F:      drivers/media/pci/solo6x10/
19728
19729 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
19730 M:      James Morse <[email protected]>
19731 L:      [email protected] (moderated for non-subscribers)
19732 S:      Maintained
19733 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
19734 F:      drivers/firmware/arm_sdei.c
19735 F:      include/linux/arm_sdei.h
19736 F:      include/uapi/linux/arm_sdei.h
19737
19738 SOFTWARE NODES AND DEVICE PROPERTIES
19739 R:      Andy Shevchenko <[email protected]>
19740 R:      Daniel Scally <[email protected]>
19741 R:      Heikki Krogerus <[email protected]>
19742 R:      Sakari Ailus <[email protected]>
19743 L:      [email protected]
19744 S:      Maintained
19745 F:      drivers/base/property.c
19746 F:      drivers/base/swnode.c
19747 F:      include/linux/fwnode.h
19748 F:      include/linux/property.h
19749
19750 SOFTWARE RAID (Multiple Disks) SUPPORT
19751 M:      Song Liu <[email protected]>
19752 L:      [email protected]
19753 S:      Supported
19754 Q:      https://patchwork.kernel.org/project/linux-raid/list/
19755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
19756 F:      drivers/md/Kconfig
19757 F:      drivers/md/Makefile
19758 F:      drivers/md/md*
19759 F:      drivers/md/raid*
19760 F:      include/linux/raid/
19761 F:      include/uapi/linux/raid/
19762
19763 SOLIDRUN CLEARFOG SUPPORT
19764 M:      Russell King <[email protected]>
19765 S:      Maintained
19766 F:      arch/arm/boot/dts/marvell/armada-388-clearfog*
19767 F:      arch/arm/boot/dts/marvell/armada-38x-solidrun-*
19768
19769 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
19770 M:      Russell King <[email protected]>
19771 S:      Maintained
19772 F:      arch/arm/boot/dts/nxp/imx/imx6*-cubox-i*
19773 F:      arch/arm/boot/dts/nxp/imx/imx6*-hummingboard*
19774 F:      arch/arm/boot/dts/nxp/imx/imx6*-sr-*
19775
19776 SONIC NETWORK DRIVER
19777 M:      Thomas Bogendoerfer <[email protected]>
19778 L:      [email protected]
19779 S:      Maintained
19780 F:      drivers/net/ethernet/natsemi/sonic.*
19781
19782 SONICS SILICON BACKPLANE DRIVER (SSB)
19783 M:      Michael Buesch <[email protected]>
19784 L:      [email protected]
19785 S:      Maintained
19786 F:      drivers/ssb/
19787 F:      include/linux/ssb/
19788
19789 SONY IMX208 SENSOR DRIVER
19790 M:      Sakari Ailus <[email protected]>
19791 L:      [email protected]
19792 S:      Maintained
19793 T:      git git://linuxtv.org/media_tree.git
19794 F:      drivers/media/i2c/imx208.c
19795
19796 SONY IMX214 SENSOR DRIVER
19797 M:      Ricardo Ribalda <[email protected]>
19798 L:      [email protected]
19799 S:      Maintained
19800 T:      git git://linuxtv.org/media_tree.git
19801 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
19802 F:      drivers/media/i2c/imx214.c
19803
19804 SONY IMX219 SENSOR DRIVER
19805 M:      Dave Stevenson <[email protected]>
19806 L:      [email protected]
19807 S:      Maintained
19808 T:      git git://linuxtv.org/media_tree.git
19809 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
19810 F:      drivers/media/i2c/imx219.c
19811
19812 SONY IMX258 SENSOR DRIVER
19813 M:      Sakari Ailus <[email protected]>
19814 L:      [email protected]
19815 S:      Maintained
19816 T:      git git://linuxtv.org/media_tree.git
19817 F:      Documentation/devicetree/bindings/media/i2c/imx258.yaml
19818 F:      drivers/media/i2c/imx258.c
19819
19820 SONY IMX274 SENSOR DRIVER
19821 M:      Leon Luo <[email protected]>
19822 L:      [email protected]
19823 S:      Maintained
19824 T:      git git://linuxtv.org/media_tree.git
19825 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
19826 F:      drivers/media/i2c/imx274.c
19827
19828 SONY IMX290 SENSOR DRIVER
19829 M:      Manivannan Sadhasivam <[email protected]>
19830 L:      [email protected]
19831 S:      Maintained
19832 T:      git git://linuxtv.org/media_tree.git
19833 F:      Documentation/devicetree/bindings/media/i2c/sony,imx290.yaml
19834 F:      drivers/media/i2c/imx290.c
19835
19836 SONY IMX296 SENSOR DRIVER
19837 M:      Laurent Pinchart <[email protected]>
19838 M:      Manivannan Sadhasivam <[email protected]>
19839 L:      [email protected]
19840 S:      Maintained
19841 T:      git git://linuxtv.org/media_tree.git
19842 F:      Documentation/devicetree/bindings/media/i2c/sony,imx296.yaml
19843 F:      drivers/media/i2c/imx296.c
19844
19845 SONY IMX319 SENSOR DRIVER
19846 M:      Bingbu Cao <[email protected]>
19847 L:      [email protected]
19848 S:      Maintained
19849 T:      git git://linuxtv.org/media_tree.git
19850 F:      drivers/media/i2c/imx319.c
19851
19852 SONY IMX334 SENSOR DRIVER
19853 M:      Paul J. Murphy <[email protected]>
19854 M:      Daniele Alessandrelli <[email protected]>
19855 L:      [email protected]
19856 S:      Maintained
19857 T:      git git://linuxtv.org/media_tree.git
19858 F:      Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml
19859 F:      drivers/media/i2c/imx334.c
19860
19861 SONY IMX335 SENSOR DRIVER
19862 M:      Paul J. Murphy <[email protected]>
19863 M:      Daniele Alessandrelli <[email protected]>
19864 L:      [email protected]
19865 S:      Maintained
19866 T:      git git://linuxtv.org/media_tree.git
19867 F:      Documentation/devicetree/bindings/media/i2c/sony,imx335.yaml
19868 F:      drivers/media/i2c/imx335.c
19869
19870 SONY IMX355 SENSOR DRIVER
19871 M:      Tianshu Qiu <[email protected]>
19872 L:      [email protected]
19873 S:      Maintained
19874 T:      git git://linuxtv.org/media_tree.git
19875 F:      drivers/media/i2c/imx355.c
19876
19877 SONY IMX412 SENSOR DRIVER
19878 M:      Paul J. Murphy <[email protected]>
19879 M:      Daniele Alessandrelli <[email protected]>
19880 L:      [email protected]
19881 S:      Maintained
19882 T:      git git://linuxtv.org/media_tree.git
19883 F:      Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml
19884 F:      drivers/media/i2c/imx412.c
19885
19886 SONY IMX415 SENSOR DRIVER
19887 M:      Michael Riesch <[email protected]>
19888 L:      [email protected]
19889 S:      Maintained
19890 T:      git git://linuxtv.org/media_tree.git
19891 F:      Documentation/devicetree/bindings/media/i2c/sony,imx415.yaml
19892 F:      drivers/media/i2c/imx415.c
19893
19894 SONY MEMORYSTICK SUBSYSTEM
19895 M:      Maxim Levitsky <[email protected]>
19896 M:      Alex Dubov <[email protected]>
19897 M:      Ulf Hansson <[email protected]>
19898 L:      [email protected]
19899 S:      Maintained
19900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
19901 F:      drivers/memstick/
19902 F:      include/linux/memstick.h
19903
19904 SONY VAIO CONTROL DEVICE DRIVER
19905 M:      Mattia Dongili <[email protected]>
19906 L:      [email protected]
19907 S:      Maintained
19908 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
19909 F:      Documentation/admin-guide/laptops/sony-laptop.rst
19910 F:      drivers/char/sonypi.c
19911 F:      drivers/platform/x86/sony-laptop.c
19912 F:      include/linux/sony-laptop.h
19913
19914 SOUND
19915 M:      Jaroslav Kysela <[email protected]>
19916 M:      Takashi Iwai <[email protected]>
19917 L:      [email protected] (moderated for non-subscribers)
19918 S:      Maintained
19919 W:      http://www.alsa-project.org/
19920 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
19921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19922 F:      Documentation/sound/
19923 F:      include/sound/
19924 F:      include/uapi/sound/
19925 F:      sound/
19926 F:      tools/testing/selftests/alsa
19927
19928 SOUND - ALSA SELFTESTS
19929 M:      Mark Brown <[email protected]>
19930 L:      [email protected] (moderated for non-subscribers)
19931 L:      [email protected]
19932 S:      Supported
19933 F:      tools/testing/selftests/alsa
19934
19935 SOUND - COMPRESSED AUDIO
19936 M:      Vinod Koul <[email protected]>
19937 L:      [email protected] (moderated for non-subscribers)
19938 S:      Supported
19939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19940 F:      Documentation/sound/designs/compress-offload.rst
19941 F:      include/sound/compress_driver.h
19942 F:      include/uapi/sound/compress_*
19943 F:      sound/core/compress_offload.c
19944 F:      sound/soc/soc-compress.c
19945
19946 SOUND - DMAENGINE HELPERS
19947 M:      Lars-Peter Clausen <[email protected]>
19948 S:      Supported
19949 F:      include/sound/dmaengine_pcm.h
19950 F:      sound/core/pcm_dmaengine.c
19951 F:      sound/soc/soc-generic-dmaengine-pcm.c
19952
19953 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
19954 M:      Liam Girdwood <[email protected]>
19955 M:      Mark Brown <[email protected]>
19956 L:      [email protected] (moderated for non-subscribers)
19957 S:      Supported
19958 W:      http://alsa-project.org/main/index.php/ASoC
19959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
19960 F:      Documentation/devicetree/bindings/sound/
19961 F:      Documentation/sound/soc/
19962 F:      include/dt-bindings/sound/
19963 F:      include/sound/soc*
19964 F:      sound/soc/
19965
19966 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
19967 M:      Pierre-Louis Bossart <[email protected]>
19968 M:      Liam Girdwood <[email protected]>
19969 M:      Peter Ujfalusi <[email protected]>
19970 M:      Bard Liao <[email protected]>
19971 M:      Ranjani Sridharan <[email protected]>
19972 M:      Daniel Baluta <[email protected]>
19973 R:      Kai Vehmanen <[email protected]>
19974 L:      [email protected] (moderated for non-subscribers)
19975 S:      Supported
19976 W:      https://github.com/thesofproject/linux/
19977 F:      sound/soc/sof/
19978
19979 SOUNDWIRE SUBSYSTEM
19980 M:      Vinod Koul <[email protected]>
19981 M:      Bard Liao <[email protected]>
19982 R:      Pierre-Louis Bossart <[email protected]>
19983 R:      Sanyog Kale <[email protected]>
19984 L:      [email protected] (moderated for non-subscribers)
19985 S:      Supported
19986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
19987 F:      Documentation/driver-api/soundwire/
19988 F:      drivers/soundwire/
19989 F:      include/linux/soundwire/
19990
19991 SP2 MEDIA DRIVER
19992 M:      Olli Salonen <[email protected]>
19993 L:      [email protected]
19994 S:      Maintained
19995 W:      https://linuxtv.org
19996 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19997 F:      drivers/media/dvb-frontends/sp2*
19998
19999 SPANISH DOCUMENTATION
20000 M:      Carlos Bilbao <[email protected]>
20001 S:      Maintained
20002 F:      Documentation/translations/sp_SP/
20003
20004 SPARC + UltraSPARC (sparc/sparc64)
20005 M:      "David S. Miller" <[email protected]>
20006 L:      [email protected]
20007 S:      Maintained
20008 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
20009 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
20010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
20011 F:      arch/sparc/
20012 F:      drivers/sbus/
20013
20014 SPARC SERIAL DRIVERS
20015 M:      "David S. Miller" <[email protected]>
20016 L:      [email protected]
20017 S:      Maintained
20018 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
20019 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
20020 F:      drivers/tty/serial/suncore.c
20021 F:      drivers/tty/serial/sunhv.c
20022 F:      drivers/tty/serial/sunsab.c
20023 F:      drivers/tty/serial/sunsab.h
20024 F:      drivers/tty/serial/sunsu.c
20025 F:      drivers/tty/serial/sunzilog.c
20026 F:      drivers/tty/serial/sunzilog.h
20027 F:      drivers/tty/vcc.c
20028 F:      include/linux/sunserialcore.h
20029
20030 SPARSE CHECKER
20031 M:      "Luc Van Oostenryck" <[email protected]>
20032 L:      [email protected]
20033 S:      Maintained
20034 W:      https://sparse.docs.kernel.org/
20035 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
20036 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
20037 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
20038 F:      include/linux/compiler.h
20039
20040 SPEAKUP CONSOLE SPEECH DRIVER
20041 M:      William Hubbs <[email protected]>
20042 M:      Chris Brannon <[email protected]>
20043 M:      Kirk Reiser <[email protected]>
20044 M:      Samuel Thibault <[email protected]>
20045 L:      [email protected]
20046 S:      Odd Fixes
20047 W:      http://www.linux-speakup.org/
20048 W:      https://github.com/linux-speakup/speakup
20049 B:      https://github.com/linux-speakup/speakup/issues
20050 F:      drivers/accessibility/speakup/
20051
20052 SPEAR PLATFORM/CLOCK/PINCTRL SUPPORT
20053 M:      Viresh Kumar <[email protected]>
20054 M:      Shiraz Hashim <[email protected]>
20055 M:      [email protected]
20056 L:      [email protected] (moderated for non-subscribers)
20057 S:      Maintained
20058 W:      http://www.st.com/spear
20059 F:      arch/arm/boot/dts/st/spear*
20060 F:      arch/arm/mach-spear/
20061 F:      drivers/clk/spear/
20062 F:      drivers/pinctrl/spear/
20063
20064 SPI NOR SUBSYSTEM
20065 M:      Tudor Ambarus <[email protected]>
20066 M:      Pratyush Yadav <[email protected]>
20067 R:      Michael Walle <[email protected]>
20068 L:      [email protected]
20069 S:      Maintained
20070 W:      http://www.linux-mtd.infradead.org/
20071 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
20072 C:      irc://irc.oftc.net/mtd
20073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
20074 F:      Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
20075 F:      drivers/mtd/spi-nor/
20076 F:      include/linux/mtd/spi-nor.h
20077
20078 SPI SUBSYSTEM
20079 M:      Mark Brown <[email protected]>
20080 L:      [email protected]
20081 S:      Maintained
20082 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
20083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
20084 F:      Documentation/devicetree/bindings/spi/
20085 F:      Documentation/spi/
20086 F:      drivers/spi/
20087 F:      include/linux/spi/
20088 F:      include/uapi/linux/spi/
20089 F:      tools/spi/
20090
20091 SPIDERNET NETWORK DRIVER for CELL
20092 M:      Ishizaki Kou <[email protected]>
20093 M:      Geoff Levand <[email protected]>
20094 L:      [email protected]
20095 L:      [email protected]
20096 S:      Maintained
20097 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
20098 F:      drivers/net/ethernet/toshiba/spider_net*
20099
20100 SPMI SUBSYSTEM
20101 M:      Stephen Boyd <[email protected]>
20102 L:      [email protected]
20103 S:      Maintained
20104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
20105 F:      Documentation/devicetree/bindings/spmi/
20106 F:      drivers/spmi/
20107 F:      include/dt-bindings/spmi/spmi.h
20108 F:      include/linux/spmi.h
20109 F:      include/trace/events/spmi.h
20110
20111 SPU FILE SYSTEM
20112 M:      Jeremy Kerr <[email protected]>
20113 L:      [email protected]
20114 S:      Supported
20115 W:      http://www.ibm.com/developerworks/power/cell/
20116 F:      Documentation/filesystems/spufs/spufs.rst
20117 F:      arch/powerpc/platforms/cell/spufs/
20118
20119 SQUASHFS FILE SYSTEM
20120 M:      Phillip Lougher <[email protected]>
20121 L:      [email protected] (subscribers-only)
20122 S:      Maintained
20123 W:      http://squashfs.org.uk
20124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
20125 F:      Documentation/filesystems/squashfs.rst
20126 F:      fs/squashfs/
20127
20128 SRM (Alpha) environment access
20129 M:      Jan-Benedict Glaw <[email protected]>
20130 S:      Maintained
20131 F:      arch/alpha/kernel/srm_env.c
20132
20133 ST LSM6DSx IMU IIO DRIVER
20134 M:      Lorenzo Bianconi <[email protected]>
20135 L:      [email protected]
20136 S:      Maintained
20137 W:      http://www.st.com/
20138 F:      Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
20139 F:      drivers/iio/imu/st_lsm6dsx/
20140
20141 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
20142 M:      Benjamin Mugnier <[email protected]>
20143 M:      Sylvain Petinot <[email protected]>
20144 L:      [email protected]
20145 S:      Maintained
20146 T:      git git://linuxtv.org/media_tree.git
20147 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.yaml
20148 F:      drivers/media/i2c/st-mipid02.c
20149
20150 ST STM32 I2C/SMBUS DRIVER
20151 M:      Pierre-Yves MORDRET <[email protected]>
20152 M:      Alain Volmat <[email protected]>
20153 L:      [email protected]
20154 S:      Maintained
20155 F:      drivers/i2c/busses/i2c-stm32*
20156
20157 ST STM32 SPI DRIVER
20158 M:      Alain Volmat <[email protected]>
20159 L:      [email protected]
20160 S:      Maintained
20161 F:      drivers/spi/spi-stm32.c
20162
20163 ST STPDDC60 DRIVER
20164 M:      Daniel Nilsson <[email protected]>
20165 L:      [email protected]
20166 S:      Maintained
20167 F:      Documentation/hwmon/stpddc60.rst
20168 F:      drivers/hwmon/pmbus/stpddc60.c
20169
20170 ST VGXY61 DRIVER
20171 M:      Benjamin Mugnier <[email protected]>
20172 M:      Sylvain Petinot <[email protected]>
20173 L:      [email protected]
20174 S:      Maintained
20175 T:      git git://linuxtv.org/media_tree.git
20176 F:      Documentation/devicetree/bindings/media/i2c/st,st-vgxy61.yaml
20177 F:      Documentation/userspace-api/media/drivers/st-vgxy61.rst
20178 F:      drivers/media/i2c/st-vgxy61.c
20179
20180 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
20181 M:      Song Qiang <[email protected]>
20182 L:      [email protected]
20183 S:      Maintained
20184 F:      Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
20185 F:      drivers/iio/proximity/vl53l0x-i2c.c
20186
20187 STABLE BRANCH
20188 M:      Greg Kroah-Hartman <[email protected]>
20189 M:      Sasha Levin <[email protected]>
20190 L:      [email protected]
20191 S:      Supported
20192 F:      Documentation/process/stable-kernel-rules.rst
20193
20194 STAGING - ATOMISP DRIVER
20195 M:      Hans de Goede <[email protected]>
20196 M:      Mauro Carvalho Chehab <[email protected]>
20197 R:      Sakari Ailus <[email protected]>
20198 L:      [email protected]
20199 S:      Maintained
20200 F:      drivers/staging/media/atomisp/
20201
20202 STAGING - FIELDBUS SUBSYSTEM
20203 M:      Sven Van Asbroeck <[email protected]>
20204 S:      Maintained
20205 F:      drivers/staging/fieldbus/*
20206 F:      drivers/staging/fieldbus/Documentation/
20207
20208 STAGING - HMS ANYBUS-S BUS
20209 M:      Sven Van Asbroeck <[email protected]>
20210 S:      Maintained
20211 F:      drivers/staging/fieldbus/anybuss/
20212
20213 STAGING - INDUSTRIAL IO
20214 M:      Jonathan Cameron <[email protected]>
20215 L:      [email protected]
20216 S:      Odd Fixes
20217 F:      Documentation/devicetree/bindings/staging/iio/
20218 F:      drivers/staging/iio/
20219
20220 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
20221 M:      Marc Dietrich <[email protected]>
20222 L:      [email protected] (moderated for non-subscribers)
20223 L:      [email protected]
20224 S:      Maintained
20225 F:      drivers/staging/nvec/
20226
20227 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
20228 M:      Jens Frederich <[email protected]>
20229 M:      Jon Nettleton <[email protected]>
20230 S:      Maintained
20231 W:      http://wiki.laptop.org/go/DCON
20232 F:      drivers/staging/olpc_dcon/
20233
20234 STAGING - REALTEK RTL8712U DRIVERS
20235 M:      Larry Finger <[email protected]>
20236 M:      Florian Schilhabel <[email protected]>.
20237 S:      Odd Fixes
20238 F:      drivers/staging/rtl8712/
20239
20240 STAGING - SEPS525 LCD CONTROLLER DRIVERS
20241 M:      Michael Hennerich <[email protected]>
20242 L:      [email protected]
20243 S:      Supported
20244 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
20245 F:      drivers/staging/fbtft/fb_seps525.c
20246
20247 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
20248 M:      Sudip Mukherjee <[email protected]>
20249 M:      Teddy Wang <[email protected]>
20250 M:      Sudip Mukherjee <[email protected]>
20251 L:      [email protected]
20252 S:      Maintained
20253 F:      drivers/staging/sm750fb/
20254
20255 STAGING - VIA VT665X DRIVERS
20256 M:      Forest Bond <[email protected]>
20257 S:      Odd Fixes
20258 F:      drivers/staging/vt665?/
20259
20260 STAGING SUBSYSTEM
20261 M:      Greg Kroah-Hartman <[email protected]>
20262 L:      [email protected]
20263 S:      Supported
20264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
20265 F:      drivers/staging/
20266
20267 STARFIRE/DURALAN NETWORK DRIVER
20268 M:      Ion Badulescu <[email protected]>
20269 S:      Odd Fixes
20270 F:      drivers/net/ethernet/adaptec/starfire*
20271
20272 STARFIVE CRYPTO DRIVER
20273 M:      Jia Jie Ho <[email protected]>
20274 M:      William Qiu <[email protected]>
20275 S:      Supported
20276 F:      Documentation/devicetree/bindings/crypto/starfive*
20277 F:      drivers/crypto/starfive/
20278
20279 STARFIVE DEVICETREES
20280 M:      Emil Renner Berthing <[email protected]>
20281 S:      Maintained
20282 F:      arch/riscv/boot/dts/starfive/
20283
20284 STARFIVE DWMAC GLUE LAYER
20285 M:      Emil Renner Berthing <[email protected]>
20286 M:      Samin Guo <[email protected]>
20287 S:      Maintained
20288 F:      Documentation/devicetree/bindings/net/starfive,jh7110-dwmac.yaml
20289 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-starfive.c
20290
20291 STARFIVE JH7110 MMC/SD/SDIO DRIVER
20292 M:      William Qiu <[email protected]>
20293 S:      Supported
20294 F:      Documentation/devicetree/bindings/mmc/starfive*
20295 F:      drivers/mmc/host/dw_mmc-starfive.c
20296
20297 STARFIVE JH7110 TDM DRIVER
20298 M:      Walker Chen <[email protected]>
20299 S:      Maintained
20300 F:      Documentation/devicetree/bindings/sound/starfive,jh7110-tdm.yaml
20301 F:      sound/soc/starfive/jh7110_tdm.c
20302
20303 STARFIVE JH71X0 CLOCK DRIVERS
20304 M:      Emil Renner Berthing <[email protected]>
20305 M:      Hal Feng <[email protected]>
20306 S:      Maintained
20307 F:      Documentation/devicetree/bindings/clock/starfive,jh71*.yaml
20308 F:      drivers/clk/starfive/clk-starfive-jh71*
20309 F:      include/dt-bindings/clock/starfive?jh71*.h
20310
20311 STARFIVE JH71X0 PINCTRL DRIVERS
20312 M:      Emil Renner Berthing <[email protected]>
20313 M:      Jianlong Huang <[email protected]>
20314 L:      [email protected]
20315 S:      Maintained
20316 F:      Documentation/devicetree/bindings/pinctrl/starfive,jh71*.yaml
20317 F:      drivers/pinctrl/starfive/pinctrl-starfive-jh71*
20318 F:      include/dt-bindings/pinctrl/pinctrl-starfive-jh7100.h
20319 F:      include/dt-bindings/pinctrl/starfive,jh7110-pinctrl.h
20320
20321 STARFIVE JH71X0 RESET CONTROLLER DRIVERS
20322 M:      Emil Renner Berthing <[email protected]>
20323 M:      Hal Feng <[email protected]>
20324 S:      Maintained
20325 F:      Documentation/devicetree/bindings/reset/starfive,jh7100-reset.yaml
20326 F:      drivers/reset/starfive/reset-starfive-jh71*
20327 F:      include/dt-bindings/reset/starfive?jh71*.h
20328
20329 STARFIVE JH71X0 USB DRIVERS
20330 M:      Minda Chen <[email protected]>
20331 S:      Maintained
20332 F:      Documentation/devicetree/bindings/usb/starfive,jh7110-usb.yaml
20333 F:      drivers/usb/cdns3/cdns3-starfive.c
20334
20335 STARFIVE JH71XX PMU CONTROLLER DRIVER
20336 M:      Walker Chen <[email protected]>
20337 S:      Supported
20338 F:      Documentation/devicetree/bindings/power/starfive*
20339 F:      drivers/soc/starfive/jh71xx_pmu.c
20340 F:      include/dt-bindings/power/starfive,jh7110-pmu.h
20341
20342 STARFIVE SOC DRIVERS
20343 M:      Conor Dooley <[email protected]>
20344 S:      Maintained
20345 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
20346 F:      drivers/soc/starfive/
20347
20348 STARFIVE TRNG DRIVER
20349 M:      Jia Jie Ho <[email protected]>
20350 S:      Supported
20351 F:      Documentation/devicetree/bindings/rng/starfive*
20352 F:      drivers/char/hw_random/jh7110-trng.c
20353
20354 STARFIVE WATCHDOG DRIVER
20355 M:      Xingyu Wu <[email protected]>
20356 M:      Samin Guo <[email protected]>
20357 S:      Supported
20358 F:      Documentation/devicetree/bindings/watchdog/starfive*
20359 F:      drivers/watchdog/starfive-wdt.c
20360
20361 STATIC BRANCH/CALL
20362 M:      Peter Zijlstra <[email protected]>
20363 M:      Josh Poimboeuf <[email protected]>
20364 M:      Jason Baron <[email protected]>
20365 R:      Steven Rostedt <[email protected]>
20366 R:      Ard Biesheuvel <[email protected]>
20367 S:      Supported
20368 F:      arch/*/include/asm/jump_label*.h
20369 F:      arch/*/include/asm/static_call*.h
20370 F:      arch/*/kernel/jump_label.c
20371 F:      arch/*/kernel/static_call.c
20372 F:      include/linux/jump_label*.h
20373 F:      include/linux/static_call*.h
20374 F:      kernel/jump_label.c
20375 F:      kernel/static_call.c
20376
20377 STI AUDIO (ASoC) DRIVERS
20378 M:      Arnaud Pouliquen <[email protected]>
20379 L:      [email protected] (moderated for non-subscribers)
20380 S:      Maintained
20381 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
20382 F:      sound/soc/sti/
20383
20384 STI CEC DRIVER
20385 M:      Alain Volmat <[email protected]>
20386 S:      Maintained
20387 F:      Documentation/devicetree/bindings/media/cec/st,stih-cec.yaml
20388 F:      drivers/media/cec/platform/sti/
20389
20390 STK1160 USB VIDEO CAPTURE DRIVER
20391 M:      Ezequiel Garcia <[email protected]>
20392 L:      [email protected]
20393 S:      Maintained
20394 T:      git git://linuxtv.org/media_tree.git
20395 F:      drivers/media/usb/stk1160/
20396
20397 STM32 AUDIO (ASoC) DRIVERS
20398 M:      Olivier Moysan <[email protected]>
20399 M:      Arnaud Pouliquen <[email protected]>
20400 L:      [email protected] (moderated for non-subscribers)
20401 S:      Maintained
20402 F:      Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml
20403 F:      Documentation/devicetree/bindings/sound/st,stm32-*.yaml
20404 F:      sound/soc/stm/
20405
20406 STM32 TIMER/LPTIMER DRIVERS
20407 M:      Fabrice Gasnier <[email protected]>
20408 S:      Maintained
20409 F:      Documentation/ABI/testing/*timer-stm32
20410 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
20411 F:      drivers/*/stm32-*timer*
20412 F:      drivers/pwm/pwm-stm32*
20413 F:      include/linux/*/stm32-*tim*
20414
20415 STMMAC ETHERNET DRIVER
20416 M:      Giuseppe Cavallaro <[email protected]>
20417 M:      Alexandre Torgue <[email protected]>
20418 M:      Jose Abreu <[email protected]>
20419 L:      [email protected]
20420 S:      Supported
20421 W:      http://www.stlinux.com
20422 F:      Documentation/networking/device_drivers/ethernet/stmicro/
20423 F:      drivers/net/ethernet/stmicro/stmmac/
20424
20425 SUN HAPPY MEAL ETHERNET DRIVER
20426 M:      Sean Anderson <[email protected]>
20427 S:      Maintained
20428 F:      drivers/net/ethernet/sun/sunhme.*
20429
20430 SUN3/3X
20431 M:      Sam Creasey <[email protected]>
20432 S:      Maintained
20433 W:      http://sammy.net/sun3/
20434 F:      arch/m68k/include/asm/sun3*
20435 F:      arch/m68k/kernel/*sun3*
20436 F:      arch/m68k/sun3*/
20437 F:      drivers/net/ethernet/i825xx/sun3*
20438
20439 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
20440 M:      Hans de Goede <[email protected]>
20441 L:      [email protected]
20442 S:      Maintained
20443 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
20444 F:      drivers/input/keyboard/sun4i-lradc-keys.c
20445
20446 SUNDANCE NETWORK DRIVER
20447 M:      Denis Kirjanov <[email protected]>
20448 L:      [email protected]
20449 S:      Maintained
20450 F:      drivers/net/ethernet/dlink/sundance.c
20451
20452 SUNPLUS ETHERNET DRIVER
20453 M:      Wells Lu <[email protected]>
20454 L:      [email protected]
20455 S:      Maintained
20456 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
20457 F:      Documentation/devicetree/bindings/net/sunplus,sp7021-emac.yaml
20458 F:      drivers/net/ethernet/sunplus/
20459
20460 SUNPLUS MMC DRIVER
20461 M:      Tony Huang <[email protected]>
20462 M:      Li-hao Kuo <[email protected]>
20463 S:      Maintained
20464 F:      Documentation/devicetree/bindings/mmc/sunplus,mmc.yaml
20465 F:      drivers/mmc/host/sunplus-mmc.c
20466
20467 SUNPLUS OCOTP DRIVER
20468 M:      Vincent Shih <[email protected]>
20469 S:      Maintained
20470 F:      Documentation/devicetree/bindings/nvmem/sunplus,sp7021-ocotp.yaml
20471 F:      drivers/nvmem/sunplus-ocotp.c
20472
20473 SUNPLUS PWM DRIVER
20474 M:      Hammer Hsieh <[email protected]>
20475 S:      Maintained
20476 F:      Documentation/devicetree/bindings/pwm/sunplus,sp7021-pwm.yaml
20477 F:      drivers/pwm/pwm-sunplus.c
20478
20479 SUNPLUS RTC DRIVER
20480 M:      Vincent Shih <[email protected]>
20481 L:      [email protected]
20482 S:      Maintained
20483 F:      Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml
20484 F:      drivers/rtc/rtc-sunplus.c
20485
20486 SUNPLUS SPI CONTROLLER INTERFACE DRIVER
20487 M:      Li-hao Kuo <[email protected]>
20488 L:      [email protected]
20489 S:      Maintained
20490 F:      Documentation/devicetree/bindings/spi/spi-sunplus-sp7021.yaml
20491 F:      drivers/spi/spi-sunplus-sp7021.c
20492
20493 SUNPLUS UART DRIVER
20494 M:      Hammer Hsieh <[email protected]>
20495 S:      Maintained
20496 F:      Documentation/devicetree/bindings/serial/sunplus,sp7021-uart.yaml
20497 F:      drivers/tty/serial/sunplus-uart.c
20498
20499 SUNPLUS USB2 PHY DRIVER
20500 M:      Vincent Shih <[email protected]>
20501 L:      [email protected]
20502 S:      Maintained
20503 F:      Documentation/devicetree/bindings/phy/sunplus,sp7021-usb2-phy.yaml
20504 F:      drivers/phy/sunplus/Kconfig
20505 F:      drivers/phy/sunplus/Makefile
20506 F:      drivers/phy/sunplus/phy-sunplus-usb2.c
20507
20508 SUNPLUS WATCHDOG DRIVER
20509 M:      Xiantao Hu <[email protected]>
20510 L:      [email protected]
20511 S:      Maintained
20512 F:      Documentation/devicetree/bindings/watchdog/sunplus,sp7021-wdt.yaml
20513 F:      drivers/watchdog/sunplus_wdt.c
20514
20515 SUPERH
20516 M:      Yoshinori Sato <[email protected]>
20517 M:      Rich Felker <[email protected]>
20518 M:      John Paul Adrian Glaubitz <[email protected]>
20519 L:      [email protected]
20520 S:      Maintained
20521 Q:      http://patchwork.kernel.org/project/linux-sh/list/
20522 F:      Documentation/arch/sh/
20523 F:      arch/sh/
20524 F:      drivers/sh/
20525
20526 SUSPEND TO RAM
20527 M:      "Rafael J. Wysocki" <[email protected]>
20528 M:      Len Brown <[email protected]>
20529 M:      Pavel Machek <[email protected]>
20530 L:      [email protected]
20531 S:      Supported
20532 B:      https://bugzilla.kernel.org
20533 F:      Documentation/power/
20534 F:      arch/x86/kernel/acpi/sleep*
20535 F:      arch/x86/kernel/acpi/wakeup*
20536 F:      drivers/base/power/
20537 F:      include/linux/freezer.h
20538 F:      include/linux/pm.h
20539 F:      include/linux/suspend.h
20540 F:      kernel/power/
20541
20542 SVGA HANDLING
20543 M:      Martin Mares <[email protected]>
20544 L:      [email protected]
20545 S:      Maintained
20546 F:      Documentation/admin-guide/svga.rst
20547 F:      arch/x86/boot/video*
20548
20549 SWITCHDEV
20550 M:      Jiri Pirko <[email protected]>
20551 M:      Ivan Vecera <[email protected]>
20552 L:      [email protected]
20553 S:      Supported
20554 F:      include/net/switchdev.h
20555 F:      net/switchdev/
20556
20557 SY8106A REGULATOR DRIVER
20558 M:      Icenowy Zheng <[email protected]>
20559 S:      Maintained
20560 F:      Documentation/devicetree/bindings/regulator/silergy,sy8106a.yaml
20561 F:      drivers/regulator/sy8106a-regulator.c
20562
20563 SYNC FILE FRAMEWORK
20564 M:      Sumit Semwal <[email protected]>
20565 R:      Gustavo Padovan <[email protected]>
20566 L:      [email protected]
20567 L:      [email protected]
20568 S:      Maintained
20569 T:      git git://anongit.freedesktop.org/drm/drm-misc
20570 F:      Documentation/driver-api/sync_file.rst
20571 F:      drivers/dma-buf/dma-fence*
20572 F:      drivers/dma-buf/sw_sync.c
20573 F:      drivers/dma-buf/sync_*
20574 F:      include/linux/sync_file.h
20575 F:      include/uapi/linux/sync_file.h
20576
20577 SYNOPSYS ARC ARCHITECTURE
20578 M:      Vineet Gupta <[email protected]>
20579 L:      [email protected]
20580 S:      Supported
20581 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
20582 F:      Documentation/arch/arc
20583 F:      Documentation/devicetree/bindings/arc/*
20584 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
20585 F:      arch/arc/
20586 F:      drivers/clocksource/arc_timer.c
20587 F:      drivers/tty/serial/arc_uart.c
20588
20589 SYNOPSYS ARC HSDK SDP pll clock driver
20590 M:      Eugeniy Paltsev <[email protected]>
20591 S:      Supported
20592 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
20593 F:      drivers/clk/clk-hsdk-pll.c
20594
20595 SYNOPSYS ARC SDP clock driver
20596 M:      Eugeniy Paltsev <[email protected]>
20597 S:      Supported
20598 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
20599 F:      drivers/clk/axs10x/*
20600
20601 SYNOPSYS ARC SDP platform support
20602 M:      Alexey Brodkin <[email protected]>
20603 S:      Supported
20604 F:      Documentation/devicetree/bindings/arc/axs10*
20605 F:      arch/arc/boot/dts/ax*
20606 F:      arch/arc/plat-axs10x
20607
20608 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
20609 M:      Eugeniy Paltsev <[email protected]>
20610 S:      Supported
20611 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.yaml
20612 F:      drivers/reset/reset-axs10x.c
20613
20614 SYNOPSYS CREG GPIO DRIVER
20615 M:      Eugeniy Paltsev <[email protected]>
20616 S:      Maintained
20617 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
20618 F:      drivers/gpio/gpio-creg-snps.c
20619
20620 SYNOPSYS DESIGNWARE 8250 UART DRIVER
20621 M:      Ilpo Järvinen <[email protected]>
20622 R:      Andy Shevchenko <[email protected]>
20623 S:      Supported
20624 F:      drivers/tty/serial/8250/8250_dw.c
20625 F:      drivers/tty/serial/8250/8250_dwlib.*
20626 F:      drivers/tty/serial/8250/8250_lpss.c
20627
20628 SYNOPSYS DESIGNWARE APB GPIO DRIVER
20629 M:      Hoan Tran <[email protected]>
20630 M:      Serge Semin <[email protected]>
20631 L:      [email protected]
20632 S:      Maintained
20633 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
20634 F:      drivers/gpio/gpio-dwapb.c
20635
20636 SYNOPSYS DESIGNWARE APB SSI DRIVER
20637 M:      Serge Semin <[email protected]>
20638 L:      [email protected]
20639 S:      Supported
20640 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
20641 F:      drivers/spi/spi-dw*
20642
20643 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
20644 M:      Eugeniy Paltsev <[email protected]>
20645 S:      Maintained
20646 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
20647 F:      drivers/dma/dw-axi-dmac/
20648
20649 SYNOPSYS DESIGNWARE DMAC DRIVER
20650 M:      Viresh Kumar <[email protected]>
20651 R:      Andy Shevchenko <[email protected]>
20652 S:      Maintained
20653 F:      Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml
20654 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
20655 F:      drivers/dma/dw/
20656 F:      include/dt-bindings/dma/dw-dmac.h
20657 F:      include/linux/dma/dw.h
20658 F:      include/linux/platform_data/dma-dw.h
20659
20660 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
20661 M:      Jose Abreu <[email protected]>
20662 L:      [email protected]
20663 S:      Supported
20664 F:      drivers/net/ethernet/synopsys/
20665
20666 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
20667 M:      Jose Abreu <[email protected]>
20668 L:      [email protected]
20669 S:      Supported
20670 F:      drivers/net/pcs/pcs-xpcs.c
20671 F:      drivers/net/pcs/pcs-xpcs.h
20672 F:      include/linux/pcs/pcs-xpcs.h
20673
20674 SYNOPSYS DESIGNWARE I2C DRIVER
20675 M:      Jarkko Nikula <[email protected]>
20676 R:      Andy Shevchenko <[email protected]>
20677 R:      Mika Westerberg <[email protected]>
20678 R:      Jan Dabros <[email protected]>
20679 L:      [email protected]
20680 S:      Supported
20681 F:      drivers/i2c/busses/i2c-designware-*
20682
20683 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
20684 M:      Jaehoon Chung <[email protected]>
20685 L:      [email protected]
20686 S:      Maintained
20687 F:      drivers/mmc/host/dw_mmc*
20688
20689 SYNOPSYS HSDK RESET CONTROLLER DRIVER
20690 M:      Eugeniy Paltsev <[email protected]>
20691 S:      Supported
20692 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
20693 F:      drivers/reset/reset-hsdk.c
20694 F:      include/dt-bindings/reset/snps,hsdk-reset.h
20695
20696 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
20697 M:      Prabu Thangamuthu <[email protected]>
20698 M:      Manjunath M B <[email protected]>
20699 L:      [email protected]
20700 S:      Maintained
20701 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
20702
20703 SYSTEM CONFIGURATION (SYSCON)
20704 M:      Lee Jones <[email protected]>
20705 M:      Arnd Bergmann <[email protected]>
20706 S:      Supported
20707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
20708 F:      drivers/mfd/syscon.c
20709
20710 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
20711 M:      Sudeep Holla <[email protected]>
20712 R:      Cristian Marussi <[email protected]>
20713 L:      [email protected] (moderated for non-subscribers)
20714 S:      Maintained
20715 F:      Documentation/devicetree/bindings/firmware/arm,sc[mp]i.yaml
20716 F:      drivers/clk/clk-sc[mp]i.c
20717 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
20718 F:      drivers/firmware/arm_scmi/
20719 F:      drivers/firmware/arm_scpi.c
20720 F:      drivers/powercap/arm_scmi_powercap.c
20721 F:      drivers/regulator/scmi-regulator.c
20722 F:      drivers/reset/reset-scmi.c
20723 F:      include/linux/sc[mp]i_protocol.h
20724 F:      include/trace/events/scmi.h
20725 F:      include/uapi/linux/virtio_scmi.h
20726
20727 SYSTEM RESET/SHUTDOWN DRIVERS
20728 M:      Sebastian Reichel <[email protected]>
20729 L:      [email protected]
20730 S:      Maintained
20731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
20732 F:      Documentation/devicetree/bindings/power/reset/
20733 F:      drivers/power/reset/
20734
20735 SYSTEM TRACE MODULE CLASS
20736 M:      Alexander Shishkin <[email protected]>
20737 S:      Maintained
20738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
20739 F:      Documentation/trace/stm.rst
20740 F:      drivers/hwtracing/stm/
20741 F:      include/linux/stm.h
20742 F:      include/uapi/linux/stm.h
20743
20744 SYSTEM76 ACPI DRIVER
20745 M:      Jeremy Soller <[email protected]>
20746 M:      System76 Product Development <[email protected]>
20747 L:      [email protected]
20748 S:      Maintained
20749 F:      drivers/platform/x86/system76_acpi.c
20750
20751 SYSV FILESYSTEM
20752 S:      Orphan
20753 F:      Documentation/filesystems/sysv-fs.rst
20754 F:      fs/sysv/
20755 F:      include/linux/sysv_fs.h
20756
20757 TASKSTATS STATISTICS INTERFACE
20758 M:      Balbir Singh <[email protected]>
20759 S:      Maintained
20760 F:      Documentation/accounting/taskstats*
20761 F:      include/linux/taskstats*
20762 F:      kernel/taskstats.c
20763
20764 TC subsystem
20765 M:      Jamal Hadi Salim <[email protected]>
20766 M:      Cong Wang <[email protected]>
20767 M:      Jiri Pirko <[email protected]>
20768 L:      [email protected]
20769 S:      Maintained
20770 F:      include/net/pkt_cls.h
20771 F:      include/net/pkt_sched.h
20772 F:      include/net/tc_act/
20773 F:      include/uapi/linux/pkt_cls.h
20774 F:      include/uapi/linux/pkt_sched.h
20775 F:      include/uapi/linux/tc_act/
20776 F:      include/uapi/linux/tc_ematch/
20777 F:      net/sched/
20778 F:      tools/testing/selftests/tc-testing
20779
20780 TC90522 MEDIA DRIVER
20781 M:      Akihiro Tsukada <[email protected]>
20782 L:      [email protected]
20783 S:      Odd Fixes
20784 F:      drivers/media/dvb-frontends/tc90522*
20785
20786 TCP LOW PRIORITY MODULE
20787 M:      "Wong Hoi Sing, Edison" <[email protected]>
20788 M:      "Hung Hing Lun, Mike" <[email protected]>
20789 S:      Maintained
20790 W:      http://tcp-lp-mod.sourceforge.net/
20791 F:      net/ipv4/tcp_lp.c
20792
20793 TDA10071 MEDIA DRIVER
20794 M:      Antti Palosaari <[email protected]>
20795 L:      [email protected]
20796 S:      Maintained
20797 W:      https://linuxtv.org
20798 W:      http://palosaari.fi/linux/
20799 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20800 T:      git git://linuxtv.org/anttip/media_tree.git
20801 F:      drivers/media/dvb-frontends/tda10071*
20802
20803 TDA18212 MEDIA DRIVER
20804 M:      Antti Palosaari <[email protected]>
20805 L:      [email protected]
20806 S:      Maintained
20807 W:      https://linuxtv.org
20808 W:      http://palosaari.fi/linux/
20809 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20810 T:      git git://linuxtv.org/anttip/media_tree.git
20811 F:      drivers/media/tuners/tda18212*
20812
20813 TDA18218 MEDIA DRIVER
20814 M:      Antti Palosaari <[email protected]>
20815 L:      [email protected]
20816 S:      Maintained
20817 W:      https://linuxtv.org
20818 W:      http://palosaari.fi/linux/
20819 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20820 T:      git git://linuxtv.org/anttip/media_tree.git
20821 F:      drivers/media/tuners/tda18218*
20822
20823 TDA18250 MEDIA DRIVER
20824 M:      Olli Salonen <[email protected]>
20825 L:      [email protected]
20826 S:      Maintained
20827 W:      https://linuxtv.org
20828 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20829 T:      git git://linuxtv.org/media_tree.git
20830 F:      drivers/media/tuners/tda18250*
20831
20832 TDA18271 MEDIA DRIVER
20833 M:      Michael Krufky <[email protected]>
20834 L:      [email protected]
20835 S:      Maintained
20836 W:      https://linuxtv.org
20837 W:      http://github.com/mkrufky
20838 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20839 T:      git git://linuxtv.org/mkrufky/tuners.git
20840 F:      drivers/media/tuners/tda18271*
20841
20842 TDA1997x MEDIA DRIVER
20843 M:      Tim Harvey <[email protected]>
20844 L:      [email protected]
20845 S:      Maintained
20846 W:      https://linuxtv.org
20847 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20848 F:      drivers/media/i2c/tda1997x.*
20849
20850 TDA827x MEDIA DRIVER
20851 M:      Michael Krufky <[email protected]>
20852 L:      [email protected]
20853 S:      Maintained
20854 W:      https://linuxtv.org
20855 W:      http://github.com/mkrufky
20856 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20857 T:      git git://linuxtv.org/mkrufky/tuners.git
20858 F:      drivers/media/tuners/tda8290.*
20859
20860 TDA8290 MEDIA DRIVER
20861 M:      Michael Krufky <[email protected]>
20862 L:      [email protected]
20863 S:      Maintained
20864 W:      https://linuxtv.org
20865 W:      http://github.com/mkrufky
20866 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20867 T:      git git://linuxtv.org/mkrufky/tuners.git
20868 F:      drivers/media/tuners/tda8290.*
20869
20870 TDA9840 MEDIA DRIVER
20871 M:      Hans Verkuil <[email protected]>
20872 L:      [email protected]
20873 S:      Maintained
20874 W:      https://linuxtv.org
20875 T:      git git://linuxtv.org/media_tree.git
20876 F:      drivers/media/i2c/tda9840*
20877
20878 TEA5761 TUNER DRIVER
20879 M:      Mauro Carvalho Chehab <[email protected]>
20880 L:      [email protected]
20881 S:      Odd fixes
20882 W:      https://linuxtv.org
20883 T:      git git://linuxtv.org/media_tree.git
20884 F:      drivers/media/tuners/tea5761.*
20885
20886 TEA5767 TUNER DRIVER
20887 M:      Mauro Carvalho Chehab <[email protected]>
20888 L:      [email protected]
20889 S:      Maintained
20890 W:      https://linuxtv.org
20891 T:      git git://linuxtv.org/media_tree.git
20892 F:      drivers/media/tuners/tea5767.*
20893
20894 TEA6415C MEDIA DRIVER
20895 M:      Hans Verkuil <[email protected]>
20896 L:      [email protected]
20897 S:      Maintained
20898 W:      https://linuxtv.org
20899 T:      git git://linuxtv.org/media_tree.git
20900 F:      drivers/media/i2c/tea6415c*
20901
20902 TEA6420 MEDIA DRIVER
20903 M:      Hans Verkuil <[email protected]>
20904 L:      [email protected]
20905 S:      Maintained
20906 W:      https://linuxtv.org
20907 T:      git git://linuxtv.org/media_tree.git
20908 F:      drivers/media/i2c/tea6420*
20909
20910 TEAM DRIVER
20911 M:      Jiri Pirko <[email protected]>
20912 L:      [email protected]
20913 S:      Supported
20914 F:      drivers/net/team/
20915 F:      include/linux/if_team.h
20916 F:      include/uapi/linux/if_team.h
20917 F:      tools/testing/selftests/drivers/net/team/
20918
20919 TECHNICAL ADVISORY BOARD PROCESS DOCS
20920 M:      "Theodore Ts'o" <[email protected]>
20921 M:      Greg Kroah-Hartman <[email protected]>
20922 L:      [email protected]
20923 S:      Maintained
20924 F:      Documentation/process/contribution-maturity-model.rst
20925 F:      Documentation/process/researcher-guidelines.rst
20926
20927 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
20928 M:      "Savoir-faire Linux Inc." <[email protected]>
20929 S:      Maintained
20930 F:      arch/x86/platform/ts5500/
20931
20932 TECHNOTREND USB IR RECEIVER
20933 M:      Sean Young <[email protected]>
20934 L:      [email protected]
20935 S:      Maintained
20936 F:      drivers/media/rc/ttusbir.c
20937
20938 TECHWELL TW9910 VIDEO DECODER
20939 L:      [email protected]
20940 S:      Orphan
20941 F:      drivers/media/i2c/tw9910.c
20942 F:      include/media/i2c/tw9910.h
20943
20944 TEE SUBSYSTEM
20945 M:      Jens Wiklander <[email protected]>
20946 R:      Sumit Garg <[email protected]>
20947 L:      [email protected]
20948 S:      Maintained
20949 F:      Documentation/staging/tee.rst
20950 F:      drivers/tee/
20951 F:      include/linux/tee_drv.h
20952 F:      include/uapi/linux/tee.h
20953
20954 TEGRA ARCHITECTURE SUPPORT
20955 M:      Thierry Reding <[email protected]>
20956 M:      Jonathan Hunter <[email protected]>
20957 L:      [email protected]
20958 S:      Supported
20959 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
20960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
20961 N:      [^a-z]tegra
20962
20963 TEGRA CLOCK DRIVER
20964 M:      Peter De Schrijver <[email protected]>
20965 M:      Prashant Gaikwad <[email protected]>
20966 S:      Supported
20967 F:      drivers/clk/tegra/
20968
20969 TEGRA DMA DRIVERS
20970 M:      Laxman Dewangan <[email protected]>
20971 M:      Jon Hunter <[email protected]>
20972 S:      Supported
20973 F:      drivers/dma/tegra*
20974
20975 TEGRA I2C DRIVER
20976 M:      Laxman Dewangan <[email protected]>
20977 R:      Dmitry Osipenko <[email protected]>
20978 S:      Supported
20979 F:      drivers/i2c/busses/i2c-tegra.c
20980
20981 TEGRA IOMMU DRIVERS
20982 M:      Thierry Reding <[email protected]>
20983 R:      Krishna Reddy <[email protected]>
20984 L:      [email protected]
20985 S:      Supported
20986 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
20987 F:      drivers/iommu/tegra*
20988
20989 TEGRA KBC DRIVER
20990 M:      Laxman Dewangan <[email protected]>
20991 S:      Supported
20992 F:      drivers/input/keyboard/tegra-kbc.c
20993
20994 TEGRA NAND DRIVER
20995 M:      Stefan Agner <[email protected]>
20996 M:      Lucas Stach <[email protected]>
20997 S:      Maintained
20998 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
20999 F:      drivers/mtd/nand/raw/tegra_nand.c
21000
21001 TEGRA PWM DRIVER
21002 M:      Thierry Reding <[email protected]>
21003 S:      Supported
21004 F:      drivers/pwm/pwm-tegra.c
21005
21006 TEGRA QUAD SPI DRIVER
21007 M:      Thierry Reding <[email protected]>
21008 M:      Jonathan Hunter <[email protected]>
21009 M:      Sowjanya Komatineni <[email protected]>
21010 L:      [email protected]
21011 S:      Maintained
21012 F:      drivers/spi/spi-tegra210-quad.c
21013
21014 TEGRA SERIAL DRIVER
21015 M:      Laxman Dewangan <[email protected]>
21016 S:      Supported
21017 F:      drivers/tty/serial/serial-tegra.c
21018
21019 TEGRA SPI DRIVER
21020 M:      Laxman Dewangan <[email protected]>
21021 S:      Supported
21022 F:      drivers/spi/spi-tegra*
21023
21024 TEGRA VIDEO DRIVER
21025 M:      Thierry Reding <[email protected]>
21026 M:      Jonathan Hunter <[email protected]>
21027 M:      Sowjanya Komatineni <[email protected]>
21028 M:      Luca Ceresoli <[email protected]>
21029 L:      [email protected]
21030 L:      [email protected]
21031 S:      Maintained
21032 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
21033 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml
21034 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vip.yaml
21035 F:      drivers/staging/media/tegra-video/
21036
21037 TEGRA XUSB PADCTL DRIVER
21038 M:      JC Kuo <[email protected]>
21039 S:      Supported
21040 F:      drivers/phy/tegra/xusb*
21041
21042 TEHUTI ETHERNET DRIVER
21043 M:      Andy Gospodarek <[email protected]>
21044 L:      [email protected]
21045 S:      Supported
21046 F:      drivers/net/ethernet/tehuti/*
21047
21048 TELECOM CLOCK DRIVER FOR MCPL0010
21049 M:      Mark Gross <[email protected]>
21050 S:      Supported
21051 F:      drivers/char/tlclk.c
21052
21053 TEMPO SEMICONDUCTOR DRIVERS
21054 M:      Steven Eckhoff <[email protected]>
21055 S:      Maintained
21056 F:      Documentation/devicetree/bindings/sound/tscs*.txt
21057 F:      sound/soc/codecs/tscs*.c
21058 F:      sound/soc/codecs/tscs*.h
21059
21060 TENSILICA XTENSA PORT (xtensa)
21061 M:      Chris Zankel <[email protected]>
21062 M:      Max Filippov <[email protected]>
21063 S:      Maintained
21064 T:      git https://github.com/jcmvbkbc/linux-xtensa.git
21065 F:      arch/xtensa/
21066 F:      drivers/irqchip/irq-xtensa-*
21067
21068 TEXAS INSTRUMENTS ASoC DRIVERS
21069 M:      Peter Ujfalusi <[email protected]>
21070 L:      [email protected] (moderated for non-subscribers)
21071 S:      Maintained
21072 F:      Documentation/devicetree/bindings/sound/davinci-mcasp-audio.yaml
21073 F:      sound/soc/ti/
21074
21075 TEXAS INSTRUMENTS DMA DRIVERS
21076 M:      Peter Ujfalusi <[email protected]>
21077 L:      [email protected]
21078 S:      Maintained
21079 F:      Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
21080 F:      Documentation/devicetree/bindings/dma/ti-edma.txt
21081 F:      Documentation/devicetree/bindings/dma/ti/
21082 F:      drivers/dma/ti/
21083 F:      include/linux/dma/k3-psil.h
21084 F:      include/linux/dma/k3-udma-glue.h
21085 F:      include/linux/dma/ti-cppi5.h
21086 X:      drivers/dma/ti/cppi41.c
21087
21088 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
21089 M:      Robert Marko <[email protected]>
21090 M:      Luka Perkov <[email protected]>
21091 L:      [email protected]
21092 S:      Maintained
21093 F:      Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
21094 F:      Documentation/hwmon/tps23861.rst
21095 F:      drivers/hwmon/tps23861.c
21096
21097 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
21098 M:      Ricardo Ribalda <[email protected]>
21099 L:      [email protected]
21100 S:      Supported
21101 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.yaml
21102 F:      drivers/iio/dac/ti-dac7612.c
21103
21104 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
21105 M:      Nishanth Menon <[email protected]>
21106 M:      Tero Kristo <[email protected]>
21107 M:      Santosh Shilimkar <[email protected]>
21108 L:      [email protected] (moderated for non-subscribers)
21109 S:      Maintained
21110 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
21111 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml
21112 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
21113 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
21114 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
21115 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.yaml
21116 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.yaml
21117 F:      drivers/clk/keystone/sci-clk.c
21118 F:      drivers/firmware/ti_sci*
21119 F:      drivers/irqchip/irq-ti-sci-inta.c
21120 F:      drivers/irqchip/irq-ti-sci-intr.c
21121 F:      drivers/reset/reset-ti-sci.c
21122 F:      drivers/soc/ti/ti_sci_inta_msi.c
21123 F:      drivers/soc/ti/ti_sci_pm_domains.c
21124 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
21125 F:      include/linux/soc/ti/ti_sci_inta_msi.h
21126 F:      include/linux/soc/ti/ti_sci_protocol.h
21127
21128 TEXAS INSTRUMENTS' TMP117 TEMPERATURE SENSOR DRIVER
21129 M:      Puranjay Mohan <[email protected]>
21130 L:      [email protected]
21131 S:      Supported
21132 F:      Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml
21133 F:      drivers/iio/temperature/tmp117.c
21134
21135 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
21136 M:      Hans Verkuil <[email protected]>
21137 L:      [email protected]
21138 S:      Maintained
21139 W:      https://linuxtv.org
21140 T:      git git://linuxtv.org/media_tree.git
21141 F:      drivers/media/radio/radio-raremono.c
21142
21143 THERMAL
21144 M:      Rafael J. Wysocki <[email protected]>
21145 M:      Daniel Lezcano <[email protected]>
21146 R:      Amit Kucheria <[email protected]>
21147 R:      Zhang Rui <[email protected]>
21148 L:      [email protected]
21149 S:      Supported
21150 Q:      https://patchwork.kernel.org/project/linux-pm/list/
21151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git thermal
21152 F:      Documentation/ABI/testing/sysfs-class-thermal
21153 F:      Documentation/admin-guide/thermal/
21154 F:      Documentation/devicetree/bindings/thermal/
21155 F:      Documentation/driver-api/thermal/
21156 F:      drivers/thermal/
21157 F:      include/dt-bindings/thermal/
21158 F:      include/linux/cpu_cooling.h
21159 F:      include/linux/thermal.h
21160 F:      include/uapi/linux/thermal.h
21161 F:      tools/lib/thermal/
21162 F:      tools/thermal/
21163
21164 THERMAL DRIVER FOR AMLOGIC SOCS
21165 M:      Guillaume La Roque <[email protected]>
21166 L:      [email protected]
21167 L:      [email protected]
21168 S:      Supported
21169 W:      http://linux-meson.com/
21170 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
21171 F:      drivers/thermal/amlogic_thermal.c
21172
21173 THERMAL/CPU_COOLING
21174 M:      Amit Daniel Kachhap <[email protected]>
21175 M:      Daniel Lezcano <[email protected]>
21176 M:      Viresh Kumar <[email protected]>
21177 R:      Lukasz Luba <[email protected]>
21178 L:      [email protected]
21179 S:      Supported
21180 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
21181 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
21182 F:      drivers/thermal/cpufreq_cooling.c
21183 F:      drivers/thermal/cpuidle_cooling.c
21184 F:      include/linux/cpu_cooling.h
21185
21186 THERMAL/POWER_ALLOCATOR
21187 M:      Lukasz Luba <[email protected]>
21188 L:      [email protected]
21189 S:      Maintained
21190 F:      Documentation/driver-api/thermal/power_allocator.rst
21191 F:      drivers/thermal/gov_power_allocator.c
21192 F:      drivers/thermal/thermal_trace_ipa.h
21193
21194 THINKPAD ACPI EXTRAS DRIVER
21195 M:      Henrique de Moraes Holschuh <[email protected]>
21196 L:      [email protected]
21197 L:      [email protected]
21198 S:      Maintained
21199 W:      http://ibm-acpi.sourceforge.net
21200 W:      http://thinkwiki.org/wiki/Ibm-acpi
21201 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
21202 F:      drivers/platform/x86/thinkpad_acpi.c
21203
21204 THINKPAD LMI DRIVER
21205 M:      Mark Pearson <[email protected]>
21206 L:      [email protected]
21207 S:      Maintained
21208 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
21209 F:      drivers/platform/x86/think-lmi.?
21210
21211 THUNDERBOLT DMA TRAFFIC TEST DRIVER
21212 M:      Isaac Hazan <[email protected]>
21213 L:      [email protected]
21214 S:      Maintained
21215 F:      drivers/thunderbolt/dma_test.c
21216
21217 THUNDERBOLT DRIVER
21218 M:      Andreas Noever <[email protected]>
21219 M:      Michael Jamet <[email protected]>
21220 M:      Mika Westerberg <[email protected]>
21221 M:      Yehezkel Bernat <[email protected]>
21222 L:      [email protected]
21223 S:      Maintained
21224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
21225 F:      Documentation/admin-guide/thunderbolt.rst
21226 F:      drivers/thunderbolt/
21227 F:      include/linux/thunderbolt.h
21228
21229 THUNDERBOLT NETWORK DRIVER
21230 M:      Michael Jamet <[email protected]>
21231 M:      Mika Westerberg <[email protected]>
21232 M:      Yehezkel Bernat <[email protected]>
21233 L:      [email protected]
21234 S:      Maintained
21235 F:      drivers/net/thunderbolt/
21236
21237 THUNDERX GPIO DRIVER
21238 M:      Robert Richter <[email protected]>
21239 S:      Odd Fixes
21240 F:      drivers/gpio/gpio-thunderx.c
21241
21242 TI ADS7924 ADC DRIVER
21243 M:      Hugo Villeneuve <[email protected]>
21244 L:      [email protected]
21245 S:      Supported
21246 F:      Documentation/devicetree/bindings/iio/adc/ti,ads7924.yaml
21247 F:      drivers/iio/adc/ti-ads7924.c
21248
21249 TI AM437X VPFE DRIVER
21250 M:      "Lad, Prabhakar" <[email protected]>
21251 L:      [email protected]
21252 S:      Maintained
21253 W:      https://linuxtv.org
21254 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21255 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
21256 F:      drivers/media/platform/ti/am437x/
21257
21258 TI BANDGAP AND THERMAL DRIVER
21259 M:      Eduardo Valentin <[email protected]>
21260 M:      Keerthy <[email protected]>
21261 L:      [email protected]
21262 L:      [email protected]
21263 S:      Maintained
21264 F:      drivers/thermal/ti-soc-thermal/
21265
21266 TI BQ27XXX POWER SUPPLY DRIVER
21267 F:      drivers/power/supply/bq27xxx_battery.c
21268 F:      drivers/power/supply/bq27xxx_battery_i2c.c
21269 F:      include/linux/power/bq27xxx_battery.h
21270
21271 TI CDCE706 CLOCK DRIVER
21272 M:      Max Filippov <[email protected]>
21273 S:      Maintained
21274 F:      drivers/clk/clk-cdce706.c
21275
21276 TI CLOCK DRIVER
21277 M:      Tero Kristo <[email protected]>
21278 L:      [email protected]
21279 S:      Odd Fixes
21280 F:      drivers/clk/ti/
21281 F:      include/linux/clk/ti.h
21282
21283 TI DAVINCI MACHINE SUPPORT
21284 M:      Bartosz Golaszewski <[email protected]>
21285 L:      [email protected] (moderated for non-subscribers)
21286 S:      Maintained
21287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
21288 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
21289 F:      arch/arm/boot/dts/ti/davinci/
21290 F:      arch/arm/mach-davinci/
21291 F:      drivers/i2c/busses/i2c-davinci.c
21292
21293 TI DAVINCI SERIES CLOCK DRIVER
21294 M:      David Lechner <[email protected]>
21295 R:      Sekhar Nori <[email protected]>
21296 S:      Maintained
21297 F:      Documentation/devicetree/bindings/clock/ti/davinci/
21298 F:      drivers/clk/davinci/
21299 F:      include/linux/clk/davinci.h
21300
21301 TI DAVINCI SERIES GPIO DRIVER
21302 M:      Keerthy <[email protected]>
21303 L:      [email protected]
21304 S:      Maintained
21305 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.yaml
21306 F:      drivers/gpio/gpio-davinci.c
21307
21308 TI DAVINCI SERIES MEDIA DRIVER
21309 M:      "Lad, Prabhakar" <[email protected]>
21310 L:      [email protected]
21311 S:      Maintained
21312 W:      https://linuxtv.org
21313 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21314 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
21315 F:      drivers/media/platform/ti/davinci/
21316 F:      include/media/davinci/
21317
21318 TI ENHANCED CAPTURE (eCAP) DRIVER
21319 M:      Vignesh Raghavendra <[email protected]>
21320 R:      Julien Panis <[email protected]>
21321 L:      [email protected]
21322 L:      [email protected]
21323 S:      Maintained
21324 F:      Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml
21325 F:      drivers/counter/ti-ecap-capture.c
21326
21327 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
21328 R:      David Lechner <[email protected]>
21329 L:      [email protected]
21330 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
21331 F:      drivers/counter/ti-eqep.c
21332
21333 TI ETHERNET SWITCH DRIVER (CPSW)
21334 R:      Grygorii Strashko <[email protected]>
21335 L:      [email protected]
21336 L:      [email protected]
21337 S:      Maintained
21338 F:      drivers/net/ethernet/ti/cpsw*
21339 F:      drivers/net/ethernet/ti/davinci*
21340
21341 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
21342 M:      Alex Dubov <[email protected]>
21343 S:      Maintained
21344 W:      http://tifmxx.berlios.de/
21345 F:      drivers/memstick/host/tifm_ms.c
21346 F:      drivers/misc/tifm*
21347 F:      drivers/mmc/host/tifm_sd.c
21348 F:      include/linux/tifm.h
21349
21350 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
21351 M:      Nishanth Menon <[email protected]>
21352 M:      Santosh Shilimkar <[email protected]>
21353 L:      [email protected]
21354 L:      [email protected] (moderated for non-subscribers)
21355 S:      Maintained
21356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
21357 F:      drivers/soc/ti/*
21358
21359 TI LM49xxx FAMILY ASoC CODEC DRIVERS
21360 M:      M R Swami Reddy <[email protected]>
21361 M:      Vishwas A Deshpande <[email protected]>
21362 L:      [email protected] (moderated for non-subscribers)
21363 S:      Maintained
21364 F:      sound/soc/codecs/isabelle*
21365 F:      sound/soc/codecs/lm49453*
21366
21367 TI LMP92064 ADC DRIVER
21368 M:      Leonard Göhrs <[email protected]>
21369 R:      [email protected]
21370 L:      [email protected]
21371 S:      Maintained
21372 F:      Documentation/devicetree/bindings/iio/adc/ti,lmp92064.yaml
21373 F:      drivers/iio/adc/ti-lmp92064.c
21374
21375 TI PCM3060 ASoC CODEC DRIVER
21376 M:      Kirill Marinushkin <[email protected]>
21377 L:      [email protected] (moderated for non-subscribers)
21378 S:      Maintained
21379 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
21380 F:      sound/soc/codecs/pcm3060*
21381
21382 TI TAS571X FAMILY ASoC CODEC DRIVER
21383 M:      Kevin Cernekee <[email protected]>
21384 L:      [email protected] (moderated for non-subscribers)
21385 S:      Odd Fixes
21386 F:      sound/soc/codecs/tas571x*
21387
21388 TI TMAG5273 MAGNETOMETER DRIVER
21389 M:      Gerald Loacker <[email protected]>
21390 L:      [email protected]
21391 S:      Maintained
21392 F:      Documentation/devicetree/bindings/iio/magnetometer/ti,tmag5273.yaml
21393 F:      drivers/iio/magnetometer/tmag5273.c
21394
21395 TI TRF7970A NFC DRIVER
21396 M:      Mark Greer <[email protected]>
21397 L:      [email protected]
21398 S:      Supported
21399 F:      Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml
21400 F:      drivers/nfc/trf7970a.c
21401
21402 TI TSC2046 ADC DRIVER
21403 M:      Oleksij Rempel <[email protected]>
21404 R:      [email protected]
21405 L:      [email protected]
21406 S:      Maintained
21407 F:      Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml
21408 F:      drivers/iio/adc/ti-tsc2046.c
21409
21410 TI TWL4030 SERIES SOC CODEC DRIVER
21411 M:      Peter Ujfalusi <[email protected]>
21412 L:      [email protected] (moderated for non-subscribers)
21413 S:      Maintained
21414 F:      sound/soc/codecs/twl4030*
21415
21416 TI VPE/CAL DRIVERS
21417 M:      Benoit Parrot <[email protected]>
21418 L:      [email protected]
21419 S:      Maintained
21420 W:      http://linuxtv.org/
21421 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21422 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
21423 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
21424 F:      drivers/media/platform/ti/cal/
21425 F:      drivers/media/platform/ti/vpe/
21426
21427 TI WILINK WIRELESS DRIVERS
21428 L:      [email protected]
21429 S:      Orphan
21430 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
21431 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
21432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
21433 F:      drivers/net/wireless/ti/
21434
21435 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
21436 M:      John Stultz <[email protected]>
21437 M:      Thomas Gleixner <[email protected]>
21438 R:      Stephen Boyd <[email protected]>
21439 L:      [email protected]
21440 S:      Supported
21441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
21442 F:      include/linux/clocksource.h
21443 F:      include/linux/time.h
21444 F:      include/linux/timex.h
21445 F:      include/uapi/linux/time.h
21446 F:      include/uapi/linux/timex.h
21447 F:      kernel/time/alarmtimer.c
21448 F:      kernel/time/clocksource.c
21449 F:      kernel/time/ntp.c
21450 F:      kernel/time/time*.c
21451 F:      tools/testing/selftests/timers/
21452
21453 TIPC NETWORK LAYER
21454 M:      Jon Maloy <[email protected]>
21455 M:      Ying Xue <[email protected]>
21456 L:      [email protected] (core kernel code)
21457 L:      [email protected] (user apps, general discussion)
21458 S:      Maintained
21459 W:      http://tipc.sourceforge.net/
21460 F:      include/uapi/linux/tipc*.h
21461 F:      net/tipc/
21462
21463 TLAN NETWORK DRIVER
21464 M:      Samuel Chessman <[email protected]>
21465 L:      [email protected] (subscribers-only)
21466 S:      Maintained
21467 W:      http://sourceforge.net/projects/tlan/
21468 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
21469 F:      drivers/net/ethernet/ti/tlan.*
21470
21471 TMIO/SDHI MMC DRIVER
21472 M:      Wolfram Sang <[email protected]>
21473 L:      [email protected]
21474 L:      [email protected]
21475 S:      Supported
21476 F:      drivers/mmc/host/renesas_sdhi*
21477 F:      drivers/mmc/host/tmio_mmc*
21478 F:      include/linux/mfd/tmio.h
21479
21480 TMP401 HARDWARE MONITOR DRIVER
21481 M:      Guenter Roeck <[email protected]>
21482 L:      [email protected]
21483 S:      Maintained
21484 F:      Documentation/devicetree/bindings/hwmon/ti,tmp401.yaml
21485 F:      Documentation/hwmon/tmp401.rst
21486 F:      drivers/hwmon/tmp401.c
21487
21488 TMP464 HARDWARE MONITOR DRIVER
21489 M:      Guenter Roeck <[email protected]>
21490 L:      [email protected]
21491 S:      Maintained
21492 F:      Documentation/devicetree/bindings/hwmon/ti,tmp464.yaml
21493 F:      Documentation/hwmon/tmp464.rst
21494 F:      drivers/hwmon/tmp464.c
21495
21496 TMP513 HARDWARE MONITOR DRIVER
21497 M:      Eric Tremblay <[email protected]>
21498 L:      [email protected]
21499 S:      Maintained
21500 F:      Documentation/hwmon/tmp513.rst
21501 F:      drivers/hwmon/tmp513.c
21502
21503 TMPFS (SHMEM FILESYSTEM)
21504 M:      Hugh Dickins <[email protected]>
21505 L:      [email protected]
21506 S:      Maintained
21507 F:      include/linux/shmem_fs.h
21508 F:      mm/shmem.c
21509
21510 TOMOYO SECURITY MODULE
21511 M:      Kentaro Takeda <[email protected]>
21512 M:      Tetsuo Handa <[email protected]>
21513 L:      [email protected] (subscribers-only, for developers in English)
21514 L:      [email protected] (subscribers-only, for users in English)
21515 L:      [email protected] (subscribers-only, for developers in Japanese)
21516 L:      [email protected] (subscribers-only, for users in Japanese)
21517 S:      Maintained
21518 W:      https://tomoyo.osdn.jp/
21519 F:      security/tomoyo/
21520
21521 TOPSTAR LAPTOP EXTRAS DRIVER
21522 M:      Herton Ronaldo Krzesinski <[email protected]>
21523 L:      [email protected]
21524 S:      Maintained
21525 F:      drivers/platform/x86/topstar-laptop.c
21526
21527 TORTURE-TEST MODULES
21528 M:      Davidlohr Bueso <[email protected]>
21529 M:      "Paul E. McKenney" <[email protected]>
21530 M:      Josh Triplett <[email protected]>
21531 L:      [email protected]
21532 S:      Supported
21533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
21534 F:      Documentation/RCU/torture.rst
21535 F:      kernel/locking/locktorture.c
21536 F:      kernel/rcu/rcuscale.c
21537 F:      kernel/rcu/rcutorture.c
21538 F:      kernel/rcu/refscale.c
21539 F:      kernel/torture.c
21540
21541 TOSHIBA ACPI EXTRAS DRIVER
21542 M:      Azael Avalos <[email protected]>
21543 L:      [email protected]
21544 S:      Maintained
21545 F:      drivers/platform/x86/toshiba_acpi.c
21546
21547 TOSHIBA BLUETOOTH DRIVER
21548 M:      Azael Avalos <[email protected]>
21549 L:      [email protected]
21550 S:      Maintained
21551 F:      drivers/platform/x86/toshiba_bluetooth.c
21552
21553 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
21554 M:      Azael Avalos <[email protected]>
21555 L:      [email protected]
21556 S:      Maintained
21557 F:      drivers/platform/x86/toshiba_haps.c
21558
21559 TOSHIBA SMM DRIVER
21560 M:      Jonathan Buzzard <[email protected]>
21561 S:      Maintained
21562 W:      http://www.buzzard.org.uk/toshiba/
21563 F:      drivers/char/toshiba.c
21564 F:      include/linux/toshiba.h
21565 F:      include/uapi/linux/toshiba.h
21566
21567 TOSHIBA TC358743 DRIVER
21568 M:      Hans Verkuil <[email protected]>
21569 L:      [email protected]
21570 S:      Maintained
21571 F:      Documentation/devicetree/bindings/media/i2c/tc358743.txt
21572 F:      drivers/media/i2c/tc358743*
21573 F:      include/media/i2c/tc358743.h
21574
21575 TOSHIBA WMI HOTKEYS DRIVER
21576 M:      Azael Avalos <[email protected]>
21577 L:      [email protected]
21578 S:      Maintained
21579 F:      drivers/platform/x86/toshiba-wmi.c
21580
21581 TPM DEVICE DRIVER
21582 M:      Peter Huewe <[email protected]>
21583 M:      Jarkko Sakkinen <[email protected]>
21584 R:      Jason Gunthorpe <[email protected]>
21585 L:      [email protected]
21586 S:      Maintained
21587 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
21588 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
21589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
21590 F:      drivers/char/tpm/
21591
21592 TPS546D24 DRIVER
21593 M:      Duke Du <[email protected]>
21594 L:      [email protected]
21595 S:      Maintained
21596 F:      Documentation/hwmon/tps546d24.rst
21597 F:      drivers/hwmon/pmbus/tps546d24.c
21598
21599 TRACING
21600 M:      Steven Rostedt <[email protected]>
21601 M:      Masami Hiramatsu <[email protected]>
21602 L:      [email protected]
21603 L:      [email protected]
21604 S:      Maintained
21605 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
21606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
21607 F:      Documentation/trace/*
21608 F:      fs/tracefs/
21609 F:      include/linux/trace*.h
21610 F:      include/trace/
21611 F:      kernel/trace/
21612 F:      scripts/tracing/
21613 F:      tools/testing/selftests/ftrace/
21614
21615 TRACING MMIO ACCESSES (MMIOTRACE)
21616 M:      Steven Rostedt <[email protected]>
21617 M:      Masami Hiramatsu <[email protected]>
21618 R:      Karol Herbst <[email protected]>
21619 R:      Pekka Paalanen <[email protected]>
21620 L:      [email protected]
21621 L:      [email protected]
21622 S:      Maintained
21623 F:      arch/x86/mm/kmmio.c
21624 F:      arch/x86/mm/mmio-mod.c
21625 F:      arch/x86/mm/testmmiotrace.c
21626 F:      include/linux/mmiotrace.h
21627 F:      kernel/trace/trace_mmiotrace.c
21628
21629 TRACING OS NOISE / LATENCY TRACERS
21630 M:      Steven Rostedt <[email protected]>
21631 M:      Daniel Bristot de Oliveira <[email protected]>
21632 S:      Maintained
21633 F:      Documentation/trace/hwlat_detector.rst
21634 F:      Documentation/trace/osnoise-tracer.rst
21635 F:      Documentation/trace/timerlat-tracer.rst
21636 F:      arch/*/kernel/trace.c
21637 F:      include/trace/events/osnoise.h
21638 F:      kernel/trace/trace_hwlat.c
21639 F:      kernel/trace/trace_irqsoff.c
21640 F:      kernel/trace/trace_osnoise.c
21641 F:      kernel/trace/trace_sched_wakeup.c
21642
21643 TRADITIONAL CHINESE DOCUMENTATION
21644 M:      Hu Haowen <[email protected]>
21645 L:      [email protected] (moderated for non-subscribers)
21646 S:      Maintained
21647 W:      https://github.com/srcres258/linux-doc
21648 T:      git git://github.com/srcres258/linux-doc.git doc-zh-tw
21649 F:      Documentation/translations/zh_TW/
21650
21651 TTY LAYER
21652 M:      Greg Kroah-Hartman <[email protected]>
21653 M:      Jiri Slaby <[email protected]>
21654 S:      Supported
21655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
21656 F:      Documentation/driver-api/serial/
21657 F:      drivers/tty/
21658 F:      drivers/tty/serial/serial_core.c
21659 F:      include/linux/selection.h
21660 F:      include/linux/serial.h
21661 F:      include/linux/serial_core.h
21662 F:      include/linux/sysrq.h
21663 F:      include/linux/tty*.h
21664 F:      include/linux/vt.h
21665 F:      include/linux/vt_*.h
21666 F:      include/uapi/linux/serial.h
21667 F:      include/uapi/linux/serial_core.h
21668 F:      include/uapi/linux/tty.h
21669
21670 TUA9001 MEDIA DRIVER
21671 M:      Antti Palosaari <[email protected]>
21672 L:      [email protected]
21673 S:      Maintained
21674 W:      https://linuxtv.org
21675 W:      http://palosaari.fi/linux/
21676 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21677 T:      git git://linuxtv.org/anttip/media_tree.git
21678 F:      drivers/media/tuners/tua9001*
21679
21680 TULIP NETWORK DRIVERS
21681 L:      [email protected]
21682 L:      [email protected]
21683 S:      Orphan
21684 F:      drivers/net/ethernet/dec/tulip/
21685
21686 TUN/TAP driver
21687 M:      Maxim Krasnyansky <[email protected]>
21688 S:      Maintained
21689 W:      http://vtun.sourceforge.net/tun
21690 F:      Documentation/networking/tuntap.rst
21691 F:      arch/um/os-Linux/drivers/
21692
21693 TURBOCHANNEL SUBSYSTEM
21694 M:      "Maciej W. Rozycki" <[email protected]>
21695 M:      Ralf Baechle <[email protected]>
21696 L:      [email protected]
21697 S:      Maintained
21698 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
21699 F:      drivers/tc/
21700 F:      include/linux/tc.h
21701
21702 TURBOSTAT UTILITY
21703 M:      "Len Brown" <[email protected]>
21704 L:      [email protected]
21705 S:      Supported
21706 Q:      https://patchwork.kernel.org/project/linux-pm/list/
21707 B:      https://bugzilla.kernel.org
21708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
21709 F:      tools/power/x86/turbostat/
21710
21711 TW5864 VIDEO4LINUX DRIVER
21712 M:      Bluecherry Maintainers <[email protected]>
21713 M:      Anton Sviridenko <[email protected]>
21714 M:      Andrey Utkin <[email protected]>
21715 M:      Andrey Utkin <[email protected]>
21716 L:      [email protected]
21717 S:      Supported
21718 F:      drivers/media/pci/tw5864/
21719
21720 TW68 VIDEO4LINUX DRIVER
21721 M:      Hans Verkuil <[email protected]>
21722 L:      [email protected]
21723 S:      Odd Fixes
21724 W:      https://linuxtv.org
21725 T:      git git://linuxtv.org/media_tree.git
21726 F:      drivers/media/pci/tw68/
21727
21728 TW686X VIDEO4LINUX DRIVER
21729 M:      Ezequiel Garcia <[email protected]>
21730 L:      [email protected]
21731 S:      Maintained
21732 W:      http://linuxtv.org
21733 T:      git git://linuxtv.org/media_tree.git
21734 F:      drivers/media/pci/tw686x/
21735
21736 U-BOOT ENVIRONMENT VARIABLES
21737 M:      Rafał Miłecki <[email protected]>
21738 S:      Maintained
21739 F:      Documentation/devicetree/bindings/nvmem/u-boot,env.yaml
21740 F:      drivers/nvmem/u-boot-env.c
21741
21742 UACCE ACCELERATOR FRAMEWORK
21743 M:      Zhangfei Gao <[email protected]>
21744 M:      Zhou Wang <[email protected]>
21745 L:      [email protected]
21746 L:      [email protected]
21747 S:      Maintained
21748 F:      Documentation/ABI/testing/sysfs-driver-uacce
21749 F:      Documentation/misc-devices/uacce.rst
21750 F:      drivers/misc/uacce/
21751 F:      include/linux/uacce.h
21752 F:      include/uapi/misc/uacce/
21753
21754 UBI FILE SYSTEM (UBIFS)
21755 M:      Richard Weinberger <[email protected]>
21756 L:      [email protected]
21757 S:      Supported
21758 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
21759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
21760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
21761 F:      Documentation/ABI/testing/sysfs-fs-ubifs
21762 F:      Documentation/filesystems/ubifs-authentication.rst
21763 F:      Documentation/filesystems/ubifs.rst
21764 F:      fs/ubifs/
21765
21766 UBLK USERSPACE BLOCK DRIVER
21767 M:      Ming Lei <[email protected]>
21768 L:      [email protected]
21769 S:      Maintained
21770 F:      Documentation/block/ublk.rst
21771 F:      drivers/block/ublk_drv.c
21772 F:      include/uapi/linux/ublk_cmd.h
21773
21774 UCLINUX (M68KNOMMU AND COLDFIRE)
21775 M:      Greg Ungerer <[email protected]>
21776 L:      [email protected]
21777 S:      Maintained
21778 W:      http://www.linux-m68k.org/
21779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
21780 F:      arch/m68k/*/*_no.*
21781 F:      arch/m68k/68*/
21782 F:      arch/m68k/coldfire/
21783 F:      arch/m68k/include/asm/*_no.*
21784
21785 UDF FILESYSTEM
21786 M:      Jan Kara <[email protected]>
21787 S:      Maintained
21788 F:      Documentation/filesystems/udf.rst
21789 F:      fs/udf/
21790
21791 UDRAW TABLET
21792 M:      Bastien Nocera <[email protected]>
21793 L:      [email protected]
21794 S:      Maintained
21795 F:      drivers/hid/hid-udraw-ps3.c
21796
21797 UFS FILESYSTEM
21798 M:      Evgeniy Dushistov <[email protected]>
21799 S:      Maintained
21800 F:      Documentation/admin-guide/ufs.rst
21801 F:      fs/ufs/
21802
21803 UHID USERSPACE HID IO DRIVER
21804 M:      David Rheinsberg <[email protected]>
21805 L:      [email protected]
21806 S:      Maintained
21807 F:      drivers/hid/uhid.c
21808 F:      include/uapi/linux/uhid.h
21809
21810 ULPI BUS
21811 M:      Heikki Krogerus <[email protected]>
21812 L:      [email protected]
21813 S:      Maintained
21814 F:      drivers/usb/common/ulpi.c
21815 F:      include/linux/ulpi/
21816
21817 UNICODE SUBSYSTEM
21818 M:      Gabriel Krisman Bertazi <[email protected]>
21819 L:      [email protected]
21820 S:      Supported
21821 F:      fs/unicode/
21822
21823 UNIFDEF
21824 M:      Tony Finch <[email protected]>
21825 S:      Maintained
21826 W:      http://dotat.at/prog/unifdef
21827 F:      scripts/unifdef.c
21828
21829 UNIFORM CDROM DRIVER
21830 M:      Phillip Potter <[email protected]>
21831 S:      Maintained
21832 F:      Documentation/cdrom/
21833 F:      drivers/cdrom/cdrom.c
21834 F:      include/linux/cdrom.h
21835 F:      include/uapi/linux/cdrom.h
21836
21837 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
21838 R:      Alim Akhtar <[email protected]>
21839 R:      Avri Altman <[email protected]>
21840 R:      Bart Van Assche <[email protected]>
21841 L:      [email protected]
21842 S:      Supported
21843 F:      Documentation/devicetree/bindings/ufs/
21844 F:      Documentation/scsi/ufs.rst
21845 F:      drivers/ufs/core/
21846
21847 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
21848 M:      Pedro Sousa <[email protected]>
21849 L:      [email protected]
21850 S:      Supported
21851 F:      drivers/ufs/host/*dwc*
21852
21853 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER EXYNOS HOOKS
21854 M:      Alim Akhtar <[email protected]>
21855 L:      [email protected]
21856 S:      Maintained
21857 F:      drivers/ufs/host/ufs-exynos*
21858
21859 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
21860 M:      Stanley Chu <[email protected]>
21861 L:      [email protected]
21862 L:      [email protected] (moderated for non-subscribers)
21863 S:      Maintained
21864 F:      drivers/ufs/host/ufs-mediatek*
21865
21866 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER QUALCOMM HOOKS
21867 M:      Manivannan Sadhasivam <[email protected]>
21868 L:      [email protected]
21869 L:      [email protected]
21870 S:      Maintained
21871 F:      Documentation/devicetree/bindings/ufs/qcom,ufs.yaml
21872 F:      drivers/ufs/host/ufs-qcom*
21873
21874 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER RENESAS HOOKS
21875 M:      Yoshihiro Shimoda <[email protected]>
21876 L:      [email protected]
21877 L:      [email protected]
21878 S:      Maintained
21879 F:      drivers/ufs/host/ufs-renesas.c
21880
21881 UNSORTED BLOCK IMAGES (UBI)
21882 M:      Richard Weinberger <[email protected]>
21883 L:      [email protected]
21884 S:      Supported
21885 W:      http://www.linux-mtd.infradead.org/
21886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
21887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
21888 F:      drivers/mtd/ubi/
21889 F:      include/linux/mtd/ubi.h
21890 F:      include/uapi/mtd/ubi-user.h
21891
21892 USB "USBNET" DRIVER FRAMEWORK
21893 M:      Oliver Neukum <[email protected]>
21894 L:      [email protected]
21895 S:      Maintained
21896 W:      http://www.linux-usb.org/usbnet
21897 F:      drivers/net/usb/usbnet.c
21898 F:      include/linux/usb/usbnet.h
21899
21900 USB ACM DRIVER
21901 M:      Oliver Neukum <[email protected]>
21902 L:      [email protected]
21903 S:      Maintained
21904 F:      Documentation/usb/acm.rst
21905 F:      drivers/usb/class/cdc-acm.*
21906
21907 USB APPLE MFI FASTCHARGE DRIVER
21908 M:      Bastien Nocera <[email protected]>
21909 L:      [email protected]
21910 S:      Maintained
21911 F:      drivers/usb/misc/apple-mfi-fastcharge.c
21912
21913 USB AR5523 WIRELESS DRIVER
21914 M:      Pontus Fuchs <[email protected]>
21915 L:      [email protected]
21916 S:      Maintained
21917 F:      drivers/net/wireless/ath/ar5523/
21918
21919 USB ATTACHED SCSI
21920 M:      Oliver Neukum <[email protected]>
21921 L:      [email protected]
21922 L:      [email protected]
21923 S:      Maintained
21924 F:      drivers/usb/storage/uas.c
21925
21926 USB CDC ETHERNET DRIVER
21927 M:      Oliver Neukum <[email protected]>
21928 L:      [email protected]
21929 S:      Maintained
21930 F:      drivers/net/usb/cdc_*.c
21931 F:      include/uapi/linux/usb/cdc.h
21932
21933 USB CHAOSKEY DRIVER
21934 M:      Keith Packard <[email protected]>
21935 L:      [email protected]
21936 S:      Maintained
21937 F:      drivers/usb/misc/chaoskey.c
21938
21939 USB CYPRESS C67X00 DRIVER
21940 L:      [email protected]
21941 S:      Orphan
21942 F:      drivers/usb/c67x00/
21943
21944 USB DAVICOM DM9601 DRIVER
21945 M:      Peter Korsgaard <[email protected]>
21946 L:      [email protected]
21947 S:      Maintained
21948 W:      http://www.linux-usb.org/usbnet
21949 F:      drivers/net/usb/dm9601.c
21950
21951 USB EHCI DRIVER
21952 M:      Alan Stern <[email protected]>
21953 L:      [email protected]
21954 S:      Maintained
21955 F:      Documentation/usb/ehci.rst
21956 F:      drivers/usb/host/ehci*
21957
21958 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
21959 M:      Jiri Kosina <[email protected]>
21960 M:      Benjamin Tissoires <[email protected]>
21961 L:      [email protected]
21962 S:      Maintained
21963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
21964 F:      Documentation/hid/hiddev.rst
21965 F:      drivers/hid/usbhid/
21966
21967 USB INTEL XHCI ROLE MUX DRIVER
21968 M:      Hans de Goede <[email protected]>
21969 L:      [email protected]
21970 S:      Maintained
21971 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
21972
21973 USB IP DRIVER FOR HISILICON KIRIN 960
21974 M:      Yu Chen <[email protected]>
21975 M:      Binghui Wang <[email protected]>
21976 L:      [email protected]
21977 S:      Maintained
21978 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
21979 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
21980
21981 USB IP DRIVER FOR HISILICON KIRIN 970
21982 M:      Mauro Carvalho Chehab <[email protected]>
21983 L:      [email protected]
21984 S:      Maintained
21985 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml
21986 F:      drivers/phy/hisilicon/phy-hi3670-usb3.c
21987
21988 USB ISP116X DRIVER
21989 M:      Olav Kongas <[email protected]>
21990 L:      [email protected]
21991 S:      Maintained
21992 F:      drivers/usb/host/isp116x*
21993 F:      include/linux/usb/isp116x.h
21994
21995 USB ISP1760 DRIVER
21996 M:      Rui Miguel Silva <[email protected]>
21997 L:      [email protected]
21998 S:      Maintained
21999 F:      Documentation/devicetree/bindings/usb/nxp,isp1760.yaml
22000 F:      drivers/usb/isp1760/*
22001
22002 USB LAN78XX ETHERNET DRIVER
22003 M:      Woojung Huh <[email protected]>
22004 M:      [email protected]
22005 L:      [email protected]
22006 S:      Maintained
22007 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
22008 F:      drivers/net/usb/lan78xx.*
22009 F:      include/dt-bindings/net/microchip-lan78xx.h
22010
22011 USB MASS STORAGE DRIVER
22012 M:      Alan Stern <[email protected]>
22013 L:      [email protected]
22014 L:      [email protected]
22015 S:      Maintained
22016 F:      drivers/usb/storage/
22017
22018 USB MIDI DRIVER
22019 M:      Clemens Ladisch <[email protected]>
22020 L:      [email protected] (moderated for non-subscribers)
22021 S:      Maintained
22022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
22023 F:      sound/usb/midi.*
22024
22025 USB NETWORKING DRIVERS
22026 L:      [email protected]
22027 S:      Odd Fixes
22028 F:      drivers/net/usb/
22029
22030 USB OHCI DRIVER
22031 M:      Alan Stern <[email protected]>
22032 L:      [email protected]
22033 S:      Maintained
22034 F:      Documentation/usb/ohci.rst
22035 F:      drivers/usb/host/ohci*
22036
22037 USB OTG FSM (Finite State Machine)
22038 M:      Peter Chen <[email protected]>
22039 L:      [email protected]
22040 S:      Maintained
22041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
22042 F:      drivers/usb/common/usb-otg-fsm.c
22043
22044 USB OVER IP DRIVER
22045 M:      Valentina Manea <[email protected]>
22046 M:      Shuah Khan <[email protected]>
22047 M:      Shuah Khan <[email protected]>
22048 R:      Hongren Zheng <[email protected]>
22049 L:      [email protected]
22050 S:      Maintained
22051 F:      Documentation/usb/usbip_protocol.rst
22052 F:      drivers/usb/usbip/
22053 F:      tools/testing/selftests/drivers/usb/usbip/
22054 F:      tools/usb/usbip/
22055
22056 USB PEGASUS DRIVER
22057 M:      Petko Manolov <[email protected]>
22058 L:      [email protected]
22059 L:      [email protected]
22060 S:      Maintained
22061 W:      https://github.com/petkan/pegasus
22062 T:      git https://github.com/petkan/pegasus.git
22063 F:      drivers/net/usb/pegasus.*
22064
22065 USB PRINTER DRIVER (usblp)
22066 M:      Pete Zaitcev <[email protected]>
22067 L:      [email protected]
22068 S:      Supported
22069 F:      drivers/usb/class/usblp.c
22070
22071 USB QMI WWAN NETWORK DRIVER
22072 M:      Bjørn Mork <[email protected]>
22073 L:      [email protected]
22074 S:      Maintained
22075 F:      Documentation/ABI/testing/sysfs-class-net-qmi
22076 F:      drivers/net/usb/qmi_wwan.c
22077
22078 USB RAW GADGET DRIVER
22079 R:      Andrey Konovalov <[email protected]>
22080 L:      [email protected]
22081 S:      Maintained
22082 F:      Documentation/usb/raw-gadget.rst
22083 F:      drivers/usb/gadget/legacy/raw_gadget.c
22084 F:      include/uapi/linux/usb/raw_gadget.h
22085
22086 USB RTL8150 DRIVER
22087 M:      Petko Manolov <[email protected]>
22088 L:      [email protected]
22089 L:      [email protected]
22090 S:      Maintained
22091 W:      https://github.com/petkan/rtl8150
22092 T:      git https://github.com/petkan/rtl8150.git
22093 F:      drivers/net/usb/rtl8150.c
22094
22095 USB SERIAL SUBSYSTEM
22096 M:      Johan Hovold <[email protected]>
22097 L:      [email protected]
22098 S:      Maintained
22099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
22100 F:      Documentation/usb/usb-serial.rst
22101 F:      drivers/usb/serial/
22102 F:      include/linux/usb/serial.h
22103
22104 USB SMSC75XX ETHERNET DRIVER
22105 M:      Steve Glendinning <[email protected]>
22106 L:      [email protected]
22107 S:      Maintained
22108 F:      drivers/net/usb/smsc75xx.*
22109
22110 USB SMSC95XX ETHERNET DRIVER
22111 M:      Steve Glendinning <[email protected]>
22112 M:      [email protected]
22113 L:      [email protected]
22114 S:      Maintained
22115 F:      drivers/net/usb/smsc95xx.*
22116
22117 USB SUBSYSTEM
22118 M:      Greg Kroah-Hartman <[email protected]>
22119 L:      [email protected]
22120 S:      Supported
22121 W:      http://www.linux-usb.org
22122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
22123 F:      Documentation/devicetree/bindings/usb/
22124 F:      Documentation/usb/
22125 F:      drivers/usb/
22126 F:      include/dt-bindings/usb/
22127 F:      include/linux/usb.h
22128 F:      include/linux/usb/
22129 F:      include/uapi/linux/usb/
22130
22131 USB TYPEC BUS FOR ALTERNATE MODES
22132 M:      Heikki Krogerus <[email protected]>
22133 L:      [email protected]
22134 S:      Maintained
22135 F:      Documentation/ABI/testing/sysfs-bus-typec
22136 F:      Documentation/driver-api/usb/typec_bus.rst
22137 F:      drivers/usb/typec/altmodes/
22138 F:      include/linux/usb/typec_altmode.h
22139
22140 USB TYPEC CLASS
22141 M:      Heikki Krogerus <[email protected]>
22142 L:      [email protected]
22143 S:      Maintained
22144 F:      Documentation/ABI/testing/sysfs-class-typec
22145 F:      Documentation/driver-api/usb/typec.rst
22146 F:      drivers/usb/typec/
22147 F:      include/linux/usb/typec.h
22148
22149 USB TYPEC INTEL PMC MUX DRIVER
22150 M:      Heikki Krogerus <[email protected]>
22151 L:      [email protected]
22152 S:      Maintained
22153 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
22154 F:      drivers/usb/typec/mux/intel_pmc_mux.c
22155
22156 USB TYPEC PI3USB30532 MUX DRIVER
22157 M:      Hans de Goede <[email protected]>
22158 L:      [email protected]
22159 S:      Maintained
22160 F:      drivers/usb/typec/mux/pi3usb30532.c
22161
22162 USB TYPEC PORT CONTROLLER DRIVERS
22163 M:      Guenter Roeck <[email protected]>
22164 L:      [email protected]
22165 S:      Maintained
22166 F:      drivers/usb/typec/tcpm/
22167
22168 USB UHCI DRIVER
22169 M:      Alan Stern <[email protected]>
22170 L:      [email protected]
22171 S:      Maintained
22172 F:      drivers/usb/host/uhci*
22173
22174 USB VIDEO CLASS
22175 M:      Laurent Pinchart <[email protected]>
22176 L:      [email protected]
22177 S:      Maintained
22178 W:      http://www.ideasonboard.org/uvc/
22179 T:      git git://linuxtv.org/media_tree.git
22180 F:      drivers/media/usb/uvc/
22181 F:      include/uapi/linux/uvcvideo.h
22182
22183 USB WEBCAM GADGET
22184 M:      Laurent Pinchart <[email protected]>
22185 M:      Daniel Scally <[email protected]>
22186 L:      [email protected]
22187 S:      Maintained
22188 F:      drivers/usb/gadget/function/*uvc*
22189 F:      drivers/usb/gadget/legacy/webcam.c
22190 F:      include/uapi/linux/usb/g_uvc.h
22191
22192 USB WIRELESS RNDIS DRIVER (rndis_wlan)
22193 M:      Jussi Kivilinna <[email protected]>
22194 L:      [email protected]
22195 S:      Maintained
22196 F:      drivers/net/wireless/legacy/rndis_wlan.c
22197
22198 USB XHCI DRIVER
22199 M:      Mathias Nyman <[email protected]>
22200 L:      [email protected]
22201 S:      Supported
22202 F:      drivers/usb/host/pci-quirks*
22203 F:      drivers/usb/host/xhci*
22204
22205 USB ZD1201 DRIVER
22206 L:      [email protected]
22207 S:      Orphan
22208 W:      http://linux-lc100020.sourceforge.net
22209 F:      drivers/net/wireless/zydas/zd1201.*
22210
22211 USER DATAGRAM PROTOCOL (UDP)
22212 M:      Willem de Bruijn <[email protected]>
22213 S:      Maintained
22214 F:      include/linux/udp.h
22215 F:      net/ipv4/udp.c
22216 F:      net/ipv6/udp.c
22217
22218 USER-MODE LINUX (UML)
22219 M:      Richard Weinberger <[email protected]>
22220 M:      Anton Ivanov <[email protected]>
22221 M:      Johannes Berg <[email protected]>
22222 L:      [email protected]
22223 S:      Maintained
22224 W:      http://user-mode-linux.sourceforge.net
22225 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
22226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git next
22227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git fixes
22228 F:      Documentation/virt/uml/
22229 F:      arch/um/
22230 F:      arch/x86/um/
22231 F:      fs/hostfs/
22232
22233 USERSPACE COPYIN/COPYOUT (UIOVEC)
22234 M:      Alexander Viro <[email protected]>
22235 S:      Maintained
22236 F:      include/linux/uio.h
22237 F:      lib/iov_iter.c
22238
22239 USERSPACE DMA BUFFER DRIVER
22240 M:      Gerd Hoffmann <[email protected]>
22241 L:      [email protected]
22242 S:      Maintained
22243 T:      git git://anongit.freedesktop.org/drm/drm-misc
22244 F:      drivers/dma-buf/udmabuf.c
22245 F:      include/uapi/linux/udmabuf.h
22246
22247 USERSPACE I/O (UIO)
22248 M:      Greg Kroah-Hartman <[email protected]>
22249 S:      Maintained
22250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
22251 F:      Documentation/driver-api/uio-howto.rst
22252 F:      drivers/uio/
22253 F:      include/linux/uio_driver.h
22254
22255 UTIL-LINUX PACKAGE
22256 M:      Karel Zak <[email protected]>
22257 L:      [email protected]
22258 S:      Maintained
22259 W:      http://en.wikipedia.org/wiki/Util-linux
22260 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
22261
22262 UUID HELPERS
22263 R:      Andy Shevchenko <[email protected]>
22264 L:      [email protected]
22265 S:      Maintained
22266 F:      include/linux/uuid.h
22267 F:      lib/test_uuid.c
22268 F:      lib/uuid.c
22269
22270 UV SYSFS DRIVER
22271 M:      Justin Ernst <[email protected]>
22272 L:      [email protected]
22273 S:      Maintained
22274 F:      drivers/platform/x86/uv_sysfs.c
22275
22276 UVESAFB DRIVER
22277 M:      Michal Januszewski <[email protected]>
22278 L:      [email protected]
22279 S:      Maintained
22280 W:      https://github.com/mjanusz/v86d
22281 F:      Documentation/fb/uvesafb.rst
22282 F:      drivers/video/fbdev/uvesafb.*
22283
22284 Ux500 CLOCK DRIVERS
22285 M:      Ulf Hansson <[email protected]>
22286 L:      [email protected]
22287 L:      [email protected] (moderated for non-subscribers)
22288 S:      Maintained
22289 F:      drivers/clk/ux500/
22290
22291 VF610 NAND DRIVER
22292 M:      Stefan Agner <[email protected]>
22293 L:      [email protected]
22294 S:      Supported
22295 F:      drivers/mtd/nand/raw/vf610_nfc.c
22296
22297 VFAT/FAT/MSDOS FILESYSTEM
22298 M:      OGAWA Hirofumi <[email protected]>
22299 S:      Maintained
22300 F:      Documentation/filesystems/vfat.rst
22301 F:      fs/fat/
22302 F:      tools/testing/selftests/filesystems/fat/
22303
22304 VFIO CDX DRIVER
22305 M:      Nipun Gupta <[email protected]>
22306 M:      Nikhil Agarwal <[email protected]>
22307 L:      [email protected]
22308 S:      Maintained
22309 F:      drivers/vfio/cdx/*
22310
22311 VFIO DRIVER
22312 M:      Alex Williamson <[email protected]>
22313 L:      [email protected]
22314 S:      Maintained
22315 T:      git https://github.com/awilliam/linux-vfio.git
22316 F:      Documentation/ABI/testing/sysfs-devices-vfio-dev
22317 F:      Documentation/driver-api/vfio.rst
22318 F:      drivers/vfio/
22319 F:      include/linux/vfio.h
22320 F:      include/linux/vfio_pci_core.h
22321 F:      include/uapi/linux/vfio.h
22322
22323 VFIO FSL-MC DRIVER
22324 M:      Diana Craciun <[email protected]>
22325 L:      [email protected]
22326 S:      Maintained
22327 F:      drivers/vfio/fsl-mc/
22328
22329 VFIO HISILICON PCI DRIVER
22330 M:      Longfang Liu <[email protected]>
22331 M:      Shameer Kolothum <[email protected]>
22332 L:      [email protected]
22333 S:      Maintained
22334 F:      drivers/vfio/pci/hisilicon/
22335
22336 VFIO MEDIATED DEVICE DRIVERS
22337 M:      Kirti Wankhede <[email protected]>
22338 L:      [email protected]
22339 S:      Maintained
22340 F:      Documentation/driver-api/vfio-mediated-device.rst
22341 F:      drivers/vfio/mdev/
22342 F:      include/linux/mdev.h
22343 F:      samples/vfio-mdev/
22344
22345 VFIO MLX5 PCI DRIVER
22346 M:      Yishai Hadas <[email protected]>
22347 L:      [email protected]
22348 S:      Maintained
22349 F:      drivers/vfio/pci/mlx5/
22350
22351 VFIO PCI DEVICE SPECIFIC DRIVERS
22352 R:      Jason Gunthorpe <[email protected]>
22353 R:      Yishai Hadas <[email protected]>
22354 R:      Shameer Kolothum <[email protected]>
22355 R:      Kevin Tian <[email protected]>
22356 L:      [email protected]
22357 S:      Maintained
22358 P:      Documentation/driver-api/vfio-pci-device-specific-driver-acceptance.rst
22359 F:      drivers/vfio/pci/*/
22360
22361 VFIO PLATFORM DRIVER
22362 M:      Eric Auger <[email protected]>
22363 L:      [email protected]
22364 S:      Maintained
22365 F:      drivers/vfio/platform/
22366
22367 VGA_SWITCHEROO
22368 R:      Lukas Wunner <[email protected]>
22369 S:      Maintained
22370 T:      git git://anongit.freedesktop.org/drm/drm-misc
22371 F:      Documentation/gpu/vga-switcheroo.rst
22372 F:      drivers/gpu/vga/vga_switcheroo.c
22373 F:      include/linux/vga_switcheroo.h
22374
22375 VIA RHINE NETWORK DRIVER
22376 M:      Kevin Brace <[email protected]>
22377 S:      Maintained
22378 F:      drivers/net/ethernet/via/via-rhine.c
22379
22380 VIA SD/MMC CARD CONTROLLER DRIVER
22381 M:      Bruce Chang <[email protected]>
22382 M:      Harald Welte <[email protected]>
22383 S:      Maintained
22384 F:      drivers/mmc/host/via-sdmmc.c
22385
22386 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
22387 M:      Florian Tobias Schandinat <[email protected]>
22388 L:      [email protected]
22389 S:      Maintained
22390 F:      drivers/video/fbdev/via/
22391 F:      include/linux/via-core.h
22392 F:      include/linux/via_i2c.h
22393
22394 VIA VELOCITY NETWORK DRIVER
22395 M:      Francois Romieu <[email protected]>
22396 L:      [email protected]
22397 S:      Maintained
22398 F:      drivers/net/ethernet/via/via-velocity.*
22399
22400 VICODEC VIRTUAL CODEC DRIVER
22401 M:      Hans Verkuil <[email protected]>
22402 L:      [email protected]
22403 S:      Maintained
22404 W:      https://linuxtv.org
22405 T:      git git://linuxtv.org/media_tree.git
22406 F:      drivers/media/test-drivers/vicodec/*
22407
22408 VIDEO I2C POLLING DRIVER
22409 M:      Matt Ranostay <[email protected]>
22410 L:      [email protected]
22411 S:      Maintained
22412 F:      drivers/media/i2c/video-i2c.c
22413
22414 VIDEO MULTIPLEXER DRIVER
22415 M:      Philipp Zabel <[email protected]>
22416 L:      [email protected]
22417 S:      Maintained
22418 F:      drivers/media/platform/video-mux.c
22419
22420 VIDEOBUF2 FRAMEWORK
22421 M:      Tomasz Figa <[email protected]>
22422 M:      Marek Szyprowski <[email protected]>
22423 L:      [email protected]
22424 S:      Maintained
22425 F:      drivers/media/common/videobuf2/*
22426 F:      include/media/videobuf2-*
22427
22428 VIDTV VIRTUAL DIGITAL TV DRIVER
22429 M:      Daniel W. S. Almeida <[email protected]>
22430 L:      [email protected]
22431 S:      Maintained
22432 W:      https://linuxtv.org
22433 T:      git git://linuxtv.org/media_tree.git
22434 F:      drivers/media/test-drivers/vidtv/*
22435
22436 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
22437 M:      Shuah Khan <[email protected]>
22438 R:      Kieran Bingham <[email protected]>
22439 L:      [email protected]
22440 S:      Maintained
22441 W:      https://linuxtv.org
22442 T:      git git://linuxtv.org/media_tree.git
22443 F:      drivers/media/test-drivers/vimc/*
22444
22445 VIRT LIB
22446 M:      Alex Williamson <[email protected]>
22447 M:      Paolo Bonzini <[email protected]>
22448 L:      [email protected]
22449 S:      Supported
22450 F:      virt/lib/
22451
22452 VIRTIO AND VHOST VSOCK DRIVER
22453 M:      Stefan Hajnoczi <[email protected]>
22454 M:      Stefano Garzarella <[email protected]>
22455 L:      [email protected]
22456 L:      [email protected]
22457 L:      [email protected]
22458 S:      Maintained
22459 F:      drivers/vhost/vsock.c
22460 F:      include/linux/virtio_vsock.h
22461 F:      include/uapi/linux/virtio_vsock.h
22462 F:      net/vmw_vsock/virtio_transport.c
22463 F:      net/vmw_vsock/virtio_transport_common.c
22464
22465 VIRTIO BALLOON
22466 M:      "Michael S. Tsirkin" <[email protected]>
22467 M:      David Hildenbrand <[email protected]>
22468 L:      [email protected]
22469 S:      Maintained
22470 F:      drivers/virtio/virtio_balloon.c
22471 F:      include/linux/balloon_compaction.h
22472 F:      include/uapi/linux/virtio_balloon.h
22473 F:      mm/balloon_compaction.c
22474
22475 VIRTIO BLOCK AND SCSI DRIVERS
22476 M:      "Michael S. Tsirkin" <[email protected]>
22477 M:      Jason Wang <[email protected]>
22478 R:      Paolo Bonzini <[email protected]>
22479 R:      Stefan Hajnoczi <[email protected]>
22480 L:      [email protected]
22481 S:      Maintained
22482 F:      drivers/block/virtio_blk.c
22483 F:      drivers/scsi/virtio_scsi.c
22484 F:      drivers/vhost/scsi.c
22485 F:      include/uapi/linux/virtio_blk.h
22486 F:      include/uapi/linux/virtio_scsi.h
22487
22488 VIRTIO CONSOLE DRIVER
22489 M:      Amit Shah <[email protected]>
22490 L:      [email protected]
22491 S:      Maintained
22492 F:      drivers/char/virtio_console.c
22493 F:      include/linux/virtio_console.h
22494 F:      include/uapi/linux/virtio_console.h
22495
22496 VIRTIO CORE AND NET DRIVERS
22497 M:      "Michael S. Tsirkin" <[email protected]>
22498 M:      Jason Wang <[email protected]>
22499 R:      Xuan Zhuo <[email protected]>
22500 L:      [email protected]
22501 S:      Maintained
22502 F:      Documentation/ABI/testing/sysfs-bus-vdpa
22503 F:      Documentation/ABI/testing/sysfs-class-vduse
22504 F:      Documentation/devicetree/bindings/virtio/
22505 F:      Documentation/driver-api/virtio/
22506 F:      drivers/block/virtio_blk.c
22507 F:      drivers/crypto/virtio/
22508 F:      drivers/net/virtio_net.c
22509 F:      drivers/vdpa/
22510 F:      drivers/virtio/
22511 F:      include/linux/vdpa.h
22512 F:      include/linux/virtio*.h
22513 F:      include/linux/vringh.h
22514 F:      include/uapi/linux/virtio_*.h
22515 F:      tools/virtio/
22516
22517 VIRTIO CRYPTO DRIVER
22518 M:      Gonglei <[email protected]>
22519 L:      [email protected]
22520 L:      [email protected]
22521 S:      Maintained
22522 F:      drivers/crypto/virtio/
22523 F:      include/uapi/linux/virtio_crypto.h
22524
22525 VIRTIO DRIVERS FOR S390
22526 M:      Cornelia Huck <[email protected]>
22527 M:      Halil Pasic <[email protected]>
22528 M:      Eric Farman <[email protected]>
22529 L:      [email protected]
22530 L:      [email protected]
22531 L:      [email protected]
22532 S:      Supported
22533 F:      arch/s390/include/uapi/asm/virtio-ccw.h
22534 F:      drivers/s390/virtio/
22535
22536 VIRTIO FILE SYSTEM
22537 M:      Vivek Goyal <[email protected]>
22538 M:      Stefan Hajnoczi <[email protected]>
22539 M:      Miklos Szeredi <[email protected]>
22540 L:      [email protected]
22541 L:      [email protected]
22542 S:      Supported
22543 W:      https://virtio-fs.gitlab.io/
22544 F:      Documentation/filesystems/virtiofs.rst
22545 F:      fs/fuse/virtio_fs.c
22546 F:      include/uapi/linux/virtio_fs.h
22547
22548 VIRTIO GPIO DRIVER
22549 M:      Enrico Weigelt, metux IT consult <[email protected]>
22550 M:      Viresh Kumar <[email protected]>
22551 L:      [email protected]
22552 L:      [email protected]
22553 S:      Maintained
22554 F:      drivers/gpio/gpio-virtio.c
22555 F:      include/uapi/linux/virtio_gpio.h
22556
22557 VIRTIO GPU DRIVER
22558 M:      David Airlie <[email protected]>
22559 M:      Gerd Hoffmann <[email protected]>
22560 R:      Gurchetan Singh <[email protected]>
22561 R:      Chia-I Wu <[email protected]>
22562 L:      [email protected]
22563 L:      [email protected]
22564 S:      Maintained
22565 T:      git git://anongit.freedesktop.org/drm/drm-misc
22566 F:      drivers/gpu/drm/virtio/
22567 F:      include/uapi/linux/virtio_gpu.h
22568
22569 VIRTIO HOST (VHOST)
22570 M:      "Michael S. Tsirkin" <[email protected]>
22571 M:      Jason Wang <[email protected]>
22572 L:      [email protected]
22573 L:      [email protected]
22574 L:      [email protected]
22575 S:      Maintained
22576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
22577 F:      drivers/vhost/
22578 F:      include/linux/sched/vhost_task.h
22579 F:      include/linux/vhost_iotlb.h
22580 F:      include/uapi/linux/vhost.h
22581 F:      kernel/vhost_task.c
22582
22583 VIRTIO I2C DRIVER
22584 M:      Conghui Chen <[email protected]>
22585 M:      Viresh Kumar <[email protected]>
22586 L:      [email protected]
22587 L:      [email protected]
22588 S:      Maintained
22589 F:      drivers/i2c/busses/i2c-virtio.c
22590 F:      include/uapi/linux/virtio_i2c.h
22591
22592 VIRTIO INPUT DRIVER
22593 M:      Gerd Hoffmann <[email protected]>
22594 S:      Maintained
22595 F:      drivers/virtio/virtio_input.c
22596 F:      include/uapi/linux/virtio_input.h
22597
22598 VIRTIO IOMMU DRIVER
22599 M:      Jean-Philippe Brucker <[email protected]>
22600 L:      [email protected]
22601 S:      Maintained
22602 F:      drivers/iommu/virtio-iommu.c
22603 F:      include/uapi/linux/virtio_iommu.h
22604
22605 VIRTIO MEM DRIVER
22606 M:      David Hildenbrand <[email protected]>
22607 L:      [email protected]
22608 S:      Maintained
22609 W:      https://virtio-mem.gitlab.io/
22610 F:      drivers/virtio/virtio_mem.c
22611 F:      include/uapi/linux/virtio_mem.h
22612
22613 VIRTIO PMEM DRIVER
22614 M:      Pankaj Gupta <[email protected]>
22615 L:      [email protected]
22616 S:      Maintained
22617 F:      drivers/nvdimm/nd_virtio.c
22618 F:      drivers/nvdimm/virtio_pmem.c
22619
22620 VIRTIO SOUND DRIVER
22621 M:      Anton Yakovlev <[email protected]>
22622 M:      "Michael S. Tsirkin" <[email protected]>
22623 L:      [email protected]
22624 L:      [email protected] (moderated for non-subscribers)
22625 S:      Maintained
22626 F:      include/uapi/linux/virtio_snd.h
22627 F:      sound/virtio/*
22628
22629 VIRTUAL BOX GUEST DEVICE DRIVER
22630 M:      Hans de Goede <[email protected]>
22631 M:      Arnd Bergmann <[email protected]>
22632 M:      Greg Kroah-Hartman <[email protected]>
22633 S:      Maintained
22634 F:      drivers/virt/vboxguest/
22635 F:      include/linux/vbox_utils.h
22636 F:      include/uapi/linux/vbox*.h
22637
22638 VIRTUAL BOX SHARED FOLDER VFS DRIVER
22639 M:      Hans de Goede <[email protected]>
22640 L:      [email protected]
22641 S:      Maintained
22642 F:      fs/vboxsf/*
22643
22644 VIRTUAL PCM TEST DRIVER
22645 M:      Ivan Orlov <[email protected]>
22646 L:      [email protected]
22647 S:      Maintained
22648 F:      Documentation/sound/cards/pcmtest.rst
22649 F:      sound/drivers/pcmtest.c
22650 F:      tools/testing/selftests/alsa/test-pcmtest-driver.c
22651
22652 VIRTUAL SERIO DEVICE DRIVER
22653 M:      Stephen Chandler Paul <[email protected]>
22654 S:      Maintained
22655 F:      drivers/input/serio/userio.c
22656 F:      include/uapi/linux/userio.h
22657
22658 VISL VIRTUAL STATELESS DECODER DRIVER
22659 M:      Daniel Almeida <[email protected]>
22660 L:      [email protected]
22661 S:      Supported
22662 F:      drivers/media/test-drivers/visl
22663
22664 VIVID VIRTUAL VIDEO DRIVER
22665 M:      Hans Verkuil <[email protected]>
22666 L:      [email protected]
22667 S:      Maintained
22668 W:      https://linuxtv.org
22669 T:      git git://linuxtv.org/media_tree.git
22670 F:      drivers/media/test-drivers/vivid/*
22671
22672 VLYNQ BUS
22673 M:      Florian Fainelli <[email protected]>
22674 L:      [email protected] (subscribers-only)
22675 S:      Maintained
22676 F:      drivers/vlynq/vlynq.c
22677 F:      include/linux/vlynq.h
22678
22679 VM SOCKETS (AF_VSOCK)
22680 M:      Stefano Garzarella <[email protected]>
22681 L:      [email protected]
22682 L:      [email protected]
22683 S:      Maintained
22684 F:      drivers/net/vsockmon.c
22685 F:      include/net/af_vsock.h
22686 F:      include/uapi/linux/vm_sockets.h
22687 F:      include/uapi/linux/vm_sockets_diag.h
22688 F:      include/uapi/linux/vsockmon.h
22689 F:      net/vmw_vsock/
22690 F:      tools/testing/vsock/
22691
22692 VMALLOC
22693 M:      Andrew Morton <[email protected]>
22694 R:      Uladzislau Rezki <[email protected]>
22695 R:      Christoph Hellwig <[email protected]>
22696 R:      Lorenzo Stoakes <[email protected]>
22697 L:      [email protected]
22698 S:      Maintained
22699 W:      http://www.linux-mm.org
22700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
22701 F:      include/linux/vmalloc.h
22702 F:      mm/vmalloc.c
22703
22704 VME SUBSYSTEM
22705 M:      Martyn Welch <[email protected]>
22706 M:      Manohar Vanga <[email protected]>
22707 M:      Greg Kroah-Hartman <[email protected]>
22708 L:      [email protected]
22709 S:      Odd fixes
22710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
22711 F:      Documentation/driver-api/vme.rst
22712 F:      drivers/staging/vme_user/
22713
22714 VMWARE BALLOON DRIVER
22715 M:      Nadav Amit <[email protected]>
22716 R:      VMware PV-Drivers Reviewers <[email protected]>
22717 L:      [email protected]
22718 S:      Supported
22719 F:      drivers/misc/vmw_balloon.c
22720
22721 VMWARE HYPERVISOR INTERFACE
22722 M:      Ajay Kaher <[email protected]>
22723 M:      Alexey Makhalov <[email protected]>
22724 R:      VMware PV-Drivers Reviewers <[email protected]>
22725 L:      [email protected]
22726 L:      [email protected]
22727 S:      Supported
22728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vmware
22729 F:      arch/x86/include/asm/vmware.h
22730 F:      arch/x86/kernel/cpu/vmware.c
22731
22732 VMWARE PVRDMA DRIVER
22733 M:      Bryan Tan <[email protected]>
22734 M:      Vishnu Dasa <[email protected]>
22735 R:      VMware PV-Drivers Reviewers <[email protected]>
22736 L:      [email protected]
22737 S:      Supported
22738 F:      drivers/infiniband/hw/vmw_pvrdma/
22739
22740 VMWARE PVSCSI DRIVER
22741 M:      Vishal Bhakta <[email protected]>
22742 R:      VMware PV-Drivers Reviewers <[email protected]>
22743 L:      [email protected]
22744 S:      Supported
22745 F:      drivers/scsi/vmw_pvscsi.c
22746 F:      drivers/scsi/vmw_pvscsi.h
22747
22748 VMWARE VIRTUAL PTP CLOCK DRIVER
22749 M:      Deep Shah <[email protected]>
22750 R:      Ajay Kaher <[email protected]>
22751 R:      Alexey Makhalov <[email protected]>
22752 R:      VMware PV-Drivers Reviewers <[email protected]>
22753 L:      [email protected]
22754 S:      Supported
22755 F:      drivers/ptp/ptp_vmw.c
22756
22757 VMWARE VMCI DRIVER
22758 M:      Bryan Tan <[email protected]>
22759 M:      Vishnu Dasa <[email protected]>
22760 R:      VMware PV-Drivers Reviewers <[email protected]>
22761 L:      [email protected]
22762 S:      Supported
22763 F:      drivers/misc/vmw_vmci/
22764 F:      include/linux/vmw_vmci*
22765
22766 VMWARE VMMOUSE SUBDRIVER
22767 M:      Zack Rusin <[email protected]>
22768 R:      VMware Graphics Reviewers <[email protected]>
22769 R:      VMware PV-Drivers Reviewers <[email protected]>
22770 L:      [email protected]
22771 S:      Supported
22772 F:      drivers/input/mouse/vmmouse.c
22773 F:      drivers/input/mouse/vmmouse.h
22774
22775 VMWARE VMXNET3 ETHERNET DRIVER
22776 M:      Ronak Doshi <[email protected]>
22777 R:      VMware PV-Drivers Reviewers <[email protected]>
22778 L:      [email protected]
22779 S:      Supported
22780 F:      drivers/net/vmxnet3/
22781
22782 VMWARE VSOCK VMCI TRANSPORT DRIVER
22783 M:      Bryan Tan <[email protected]>
22784 M:      Vishnu Dasa <[email protected]>
22785 R:      VMware PV-Drivers Reviewers <[email protected]>
22786 L:      [email protected]
22787 S:      Supported
22788 F:      net/vmw_vsock/vmci_transport*
22789
22790 VOCORE VOCORE2 BOARD
22791 M:      Harvey Hunt <[email protected]>
22792 L:      [email protected]
22793 S:      Maintained
22794 F:      arch/mips/boot/dts/ralink/vocore2.dts
22795
22796 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
22797 M:      Liam Girdwood <[email protected]>
22798 M:      Mark Brown <[email protected]>
22799 L:      [email protected]
22800 S:      Supported
22801 W:      http://www.slimlogic.co.uk/?p=48
22802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
22803 F:      Documentation/devicetree/bindings/regulator/
22804 F:      Documentation/power/regulator/
22805 F:      drivers/regulator/
22806 F:      include/dt-bindings/regulator/
22807 F:      include/linux/regulator/
22808 K:      regulator_get_optional
22809
22810 VOLTAGE AND CURRENT REGULATOR IRQ HELPERS
22811 R:      Matti Vaittinen <[email protected]>
22812 F:      drivers/regulator/irq_helpers.c
22813
22814 VRF
22815 M:      David Ahern <[email protected]>
22816 L:      [email protected]
22817 S:      Maintained
22818 F:      Documentation/networking/vrf.rst
22819 F:      drivers/net/vrf.c
22820
22821 VSPRINTF
22822 M:      Petr Mladek <[email protected]>
22823 M:      Steven Rostedt <[email protected]>
22824 M:      Sergey Senozhatsky <[email protected]>
22825 R:      Andy Shevchenko <[email protected]>
22826 R:      Rasmus Villemoes <[email protected]>
22827 S:      Maintained
22828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
22829 F:      Documentation/core-api/printk-formats.rst
22830 F:      lib/test_printf.c
22831 F:      lib/test_scanf.c
22832 F:      lib/vsprintf.c
22833
22834 VT1211 HARDWARE MONITOR DRIVER
22835 M:      Juerg Haefliger <[email protected]>
22836 L:      [email protected]
22837 S:      Maintained
22838 F:      Documentation/hwmon/vt1211.rst
22839 F:      drivers/hwmon/vt1211.c
22840
22841 VT8231 HARDWARE MONITOR DRIVER
22842 M:      Roger Lucas <[email protected]>
22843 L:      [email protected]
22844 S:      Maintained
22845 F:      drivers/hwmon/vt8231.c
22846
22847 VUB300 USB to SDIO/SD/MMC bridge chip
22848 L:      [email protected]
22849 S:      Orphan
22850 F:      drivers/mmc/host/vub300.c
22851
22852 W1 DALLAS'S 1-WIRE BUS
22853 M:      Krzysztof Kozlowski <[email protected]>
22854 S:      Maintained
22855 F:      Documentation/devicetree/bindings/w1/
22856 F:      Documentation/w1/
22857 F:      drivers/w1/
22858 F:      include/linux/w1.h
22859
22860 W83791D HARDWARE MONITORING DRIVER
22861 M:      Marc Hulsman <[email protected]>
22862 L:      [email protected]
22863 S:      Maintained
22864 F:      Documentation/hwmon/w83791d.rst
22865 F:      drivers/hwmon/w83791d.c
22866
22867 W83793 HARDWARE MONITORING DRIVER
22868 M:      Rudolf Marek <[email protected]>
22869 L:      [email protected]
22870 S:      Maintained
22871 F:      Documentation/hwmon/w83793.rst
22872 F:      drivers/hwmon/w83793.c
22873
22874 W83795 HARDWARE MONITORING DRIVER
22875 M:      Jean Delvare <[email protected]>
22876 L:      [email protected]
22877 S:      Maintained
22878 F:      drivers/hwmon/w83795.c
22879
22880 W83L51xD SD/MMC CARD INTERFACE DRIVER
22881 M:      Pierre Ossman <[email protected]>
22882 S:      Maintained
22883 F:      drivers/mmc/host/wbsd.*
22884
22885 WACOM PROTOCOL 4 SERIAL TABLETS
22886 M:      Julian Squires <[email protected]>
22887 M:      Hans de Goede <[email protected]>
22888 L:      [email protected]
22889 S:      Maintained
22890 F:      drivers/input/tablet/wacom_serial4.c
22891
22892 WANGXUN ETHERNET DRIVER
22893 M:      Jiawen Wu <[email protected]>
22894 M:      Mengyuan Lou <[email protected]>
22895 L:      [email protected]
22896 S:      Maintained
22897 W:      https://www.net-swift.com
22898 F:      Documentation/networking/device_drivers/ethernet/wangxun/*
22899 F:      drivers/net/ethernet/wangxun/
22900
22901 WATCHDOG DEVICE DRIVERS
22902 M:      Wim Van Sebroeck <[email protected]>
22903 M:      Guenter Roeck <[email protected]>
22904 L:      [email protected]
22905 S:      Maintained
22906 W:      http://www.linux-watchdog.org/
22907 T:      git git://www.linux-watchdog.org/linux-watchdog.git
22908 F:      Documentation/devicetree/bindings/watchdog/
22909 F:      Documentation/watchdog/
22910 F:      drivers/watchdog/
22911 F:      include/linux/watchdog.h
22912 F:      include/trace/events/watchdog.h
22913 F:      include/uapi/linux/watchdog.h
22914
22915 WHISKEYCOVE PMIC GPIO DRIVER
22916 M:      Kuppuswamy Sathyanarayanan <[email protected]>
22917 L:      [email protected]
22918 S:      Maintained
22919 F:      drivers/gpio/gpio-wcove.c
22920
22921 WHWAVE RTC DRIVER
22922 M:      Dianlong Li <[email protected]>
22923 L:      [email protected]
22924 S:      Maintained
22925 F:      drivers/rtc/rtc-sd3078.c
22926
22927 WIIMOTE HID DRIVER
22928 M:      David Rheinsberg <[email protected]>
22929 L:      [email protected]
22930 S:      Maintained
22931 F:      drivers/hid/hid-wiimote*
22932
22933 WILOCITY WIL6210 WIRELESS DRIVER
22934 L:      [email protected]
22935 S:      Orphan
22936 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
22937 F:      drivers/net/wireless/ath/wil6210/
22938
22939 WINBOND CIR DRIVER
22940 M:      David Härdeman <[email protected]>
22941 S:      Maintained
22942 F:      drivers/media/rc/winbond-cir.c
22943
22944 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
22945 L:      [email protected]
22946 S:      Orphan
22947 F:      drivers/watchdog/ebc-c384_wdt.c
22948
22949 WINSYSTEMS WS16C48 GPIO DRIVER
22950 M:      William Breathitt Gray <[email protected]>
22951 L:      [email protected]
22952 S:      Maintained
22953 F:      drivers/gpio/gpio-ws16c48.c
22954
22955 WIREGUARD SECURE NETWORK TUNNEL
22956 M:      Jason A. Donenfeld <[email protected]>
22957 L:      [email protected]
22958 L:      [email protected]
22959 S:      Maintained
22960 F:      drivers/net/wireguard/
22961 F:      tools/testing/selftests/wireguard/
22962
22963 WISTRON LAPTOP BUTTON DRIVER
22964 M:      Miloslav Trmac <[email protected]>
22965 S:      Maintained
22966 F:      drivers/input/misc/wistron_btns.c
22967
22968 WL3501 WIRELESS PCMCIA CARD DRIVER
22969 L:      [email protected]
22970 S:      Odd fixes
22971 F:      drivers/net/wireless/legacy/wl3501*
22972
22973 WMI BINARY MOF DRIVER
22974 L:      [email protected]
22975 S:      Orphan
22976 F:      Documentation/ABI/stable/sysfs-platform-wmi-bmof
22977 F:      Documentation/wmi/devices/wmi-bmof.rst
22978 F:      drivers/platform/x86/wmi-bmof.c
22979
22980 WOLFSON MICROELECTRONICS DRIVERS
22981 L:      [email protected]
22982 S:      Supported
22983 W:      https://github.com/CirrusLogic/linux-drivers/wiki
22984 T:      git https://github.com/CirrusLogic/linux-drivers.git
22985 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
22986 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
22987 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
22988 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
22989 F:      Documentation/devicetree/bindings/sound/wlf,*.yaml
22990 F:      Documentation/devicetree/bindings/sound/wm*
22991 F:      Documentation/hwmon/wm83??.rst
22992 F:      arch/arm/mach-s3c/mach-crag6410*
22993 F:      drivers/clk/clk-wm83*.c
22994 F:      drivers/gpio/gpio-*wm*.c
22995 F:      drivers/gpio/gpio-arizona.c
22996 F:      drivers/hwmon/wm83??-hwmon.c
22997 F:      drivers/input/misc/wm831x-on.c
22998 F:      drivers/input/touchscreen/wm831x-ts.c
22999 F:      drivers/input/touchscreen/wm97*.c
23000 F:      drivers/leds/leds-wm83*.c
23001 F:      drivers/mfd/arizona*
23002 F:      drivers/mfd/cs47l24*
23003 F:      drivers/mfd/wm*.c
23004 F:      drivers/power/supply/wm83*.c
23005 F:      drivers/regulator/arizona*
23006 F:      drivers/regulator/wm8*.c
23007 F:      drivers/rtc/rtc-wm83*.c
23008 F:      drivers/video/backlight/wm83*_bl.c
23009 F:      drivers/watchdog/wm83*_wdt.c
23010 F:      include/linux/mfd/arizona/
23011 F:      include/linux/mfd/wm831x/
23012 F:      include/linux/mfd/wm8350/
23013 F:      include/linux/mfd/wm8400*
23014 F:      include/linux/regulator/arizona*
23015 F:      include/linux/wm97xx.h
23016 F:      include/sound/wm????.h
23017 F:      sound/soc/codecs/arizona*
23018 F:      sound/soc/codecs/cs47l24*
23019 F:      sound/soc/codecs/wm*
23020
23021 WORKQUEUE
23022 M:      Tejun Heo <[email protected]>
23023 R:      Lai Jiangshan <[email protected]>
23024 S:      Maintained
23025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
23026 F:      Documentation/core-api/workqueue.rst
23027 F:      include/linux/workqueue.h
23028 F:      kernel/workqueue.c
23029 F:      kernel/workqueue_internal.h
23030
23031 WWAN DRIVERS
23032 M:      Loic Poulain <[email protected]>
23033 M:      Sergey Ryazanov <[email protected]>
23034 R:      Johannes Berg <[email protected]>
23035 L:      [email protected]
23036 S:      Maintained
23037 F:      drivers/net/wwan/
23038 F:      include/linux/wwan.h
23039 F:      include/uapi/linux/wwan.h
23040
23041 X-POWERS AXP288 PMIC DRIVERS
23042 M:      Hans de Goede <[email protected]>
23043 S:      Maintained
23044 F:      drivers/acpi/pmic/intel_pmic_xpower.c
23045 N:      axp288
23046
23047 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
23048 M:      Chen-Yu Tsai <[email protected]>
23049 L:      [email protected]
23050 S:      Maintained
23051 N:      axp[128]
23052
23053 X.25 STACK
23054 M:      Martin Schiller <[email protected]>
23055 L:      [email protected]
23056 S:      Maintained
23057 F:      Documentation/networking/lapb-module.rst
23058 F:      Documentation/networking/x25*
23059 F:      drivers/net/wan/hdlc_x25.c
23060 F:      drivers/net/wan/lapbether.c
23061 F:      include/*/lapb.h
23062 F:      include/net/x25*
23063 F:      include/uapi/linux/x25.h
23064 F:      net/lapb/
23065 F:      net/x25/
23066
23067 X86 ARCHITECTURE (32-BIT AND 64-BIT)
23068 M:      Thomas Gleixner <[email protected]>
23069 M:      Ingo Molnar <[email protected]>
23070 M:      Borislav Petkov <[email protected]>
23071 M:      Dave Hansen <[email protected]>
23072 M:      [email protected]
23073 R:      "H. Peter Anvin" <[email protected]>
23074 L:      [email protected]
23075 S:      Maintained
23076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
23077 F:      Documentation/arch/x86/
23078 F:      Documentation/devicetree/bindings/x86/
23079 F:      arch/x86/
23080
23081 X86 ENTRY CODE
23082 M:      Andy Lutomirski <[email protected]>
23083 L:      [email protected]
23084 S:      Maintained
23085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
23086 F:      arch/x86/entry/
23087
23088 X86 HARDWARE VULNERABILITIES
23089 M:      Thomas Gleixner <[email protected]>
23090 M:      Borislav Petkov <[email protected]>
23091 M:      Peter Zijlstra <[email protected]>
23092 M:      Josh Poimboeuf <[email protected]>
23093 R:      Pawan Gupta <[email protected]>
23094 S:      Maintained
23095 F:      Documentation/admin-guide/hw-vuln/
23096 F:      arch/x86/include/asm/nospec-branch.h
23097 F:      arch/x86/kernel/cpu/bugs.c
23098
23099 X86 MCE INFRASTRUCTURE
23100 M:      Tony Luck <[email protected]>
23101 M:      Borislav Petkov <[email protected]>
23102 L:      [email protected]
23103 S:      Maintained
23104 F:      Documentation/ABI/testing/sysfs-mce
23105 F:      Documentation/arch/x86/x86_64/machinecheck.rst
23106 F:      arch/x86/kernel/cpu/mce/*
23107
23108 X86 MICROCODE UPDATE SUPPORT
23109 M:      Borislav Petkov <[email protected]>
23110 S:      Maintained
23111 F:      arch/x86/kernel/cpu/microcode/*
23112
23113 X86 MM
23114 M:      Dave Hansen <[email protected]>
23115 M:      Andy Lutomirski <[email protected]>
23116 M:      Peter Zijlstra <[email protected]>
23117 L:      [email protected]
23118 S:      Maintained
23119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
23120 F:      arch/x86/mm/
23121
23122 X86 PLATFORM ANDROID TABLETS DSDT FIXUP DRIVER
23123 M:      Hans de Goede <[email protected]>
23124 L:      [email protected]
23125 S:      Maintained
23126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
23127 F:      drivers/platform/x86/x86-android-tablets/
23128
23129 X86 PLATFORM DRIVERS
23130 M:      Hans de Goede <[email protected]>
23131 M:      Mark Gross <[email protected]>
23132 L:      [email protected]
23133 S:      Maintained
23134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
23135 F:      drivers/platform/olpc/
23136 F:      drivers/platform/x86/
23137 F:      include/linux/platform_data/x86/
23138
23139 X86 PLATFORM DRIVERS - ARCH
23140 R:      Darren Hart <[email protected]>
23141 R:      Andy Shevchenko <[email protected]>
23142 L:      [email protected]
23143 L:      [email protected]
23144 S:      Maintained
23145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
23146 F:      arch/x86/platform
23147
23148 X86 PLATFORM UV HPE SUPERDOME FLEX
23149 M:      Steve Wahl <[email protected]>
23150 R:      Mike Travis <[email protected]>
23151 R:      Dimitri Sivanich <[email protected]>
23152 R:      Russ Anderson <[email protected]>
23153 S:      Supported
23154 F:      arch/x86/include/asm/uv/
23155 F:      arch/x86/kernel/apic/x2apic_uv_x.c
23156 F:      arch/x86/platform/uv/
23157
23158 X86 STACK UNWINDING
23159 M:      Josh Poimboeuf <[email protected]>
23160 M:      Peter Zijlstra <[email protected]>
23161 S:      Supported
23162 F:      arch/x86/include/asm/unwind*.h
23163 F:      arch/x86/kernel/dumpstack.c
23164 F:      arch/x86/kernel/stacktrace.c
23165 F:      arch/x86/kernel/unwind_*.c
23166
23167 X86 VDSO
23168 M:      Andy Lutomirski <[email protected]>
23169 L:      [email protected]
23170 S:      Maintained
23171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
23172 F:      arch/x86/entry/vdso/
23173
23174 XARRAY
23175 M:      Matthew Wilcox <[email protected]>
23176 L:      [email protected]
23177 S:      Supported
23178 F:      Documentation/core-api/xarray.rst
23179 F:      include/linux/idr.h
23180 F:      include/linux/xarray.h
23181 F:      lib/idr.c
23182 F:      lib/xarray.c
23183 F:      tools/testing/radix-tree
23184
23185 XBOX DVD IR REMOTE
23186 M:      Benjamin Valentin <[email protected]>
23187 S:      Maintained
23188 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
23189 F:      drivers/media/rc/xbox_remote.c
23190
23191 XC2028/3028 TUNER DRIVER
23192 M:      Mauro Carvalho Chehab <[email protected]>
23193 L:      [email protected]
23194 S:      Maintained
23195 W:      https://linuxtv.org
23196 T:      git git://linuxtv.org/media_tree.git
23197 F:      drivers/media/tuners/xc2028.*
23198
23199 XDP (eXpress Data Path)
23200 M:      Alexei Starovoitov <[email protected]>
23201 M:      Daniel Borkmann <[email protected]>
23202 M:      David S. Miller <[email protected]>
23203 M:      Jakub Kicinski <[email protected]>
23204 M:      Jesper Dangaard Brouer <[email protected]>
23205 M:      John Fastabend <[email protected]>
23206 L:      [email protected]
23207 L:      [email protected]
23208 S:      Supported
23209 F:      drivers/net/ethernet/*/*/*/*/*xdp*
23210 F:      drivers/net/ethernet/*/*/*xdp*
23211 F:      include/net/xdp.h
23212 F:      include/net/xdp_priv.h
23213 F:      include/trace/events/xdp.h
23214 F:      kernel/bpf/cpumap.c
23215 F:      kernel/bpf/devmap.c
23216 F:      net/core/xdp.c
23217 F:      samples/bpf/xdp*
23218 F:      tools/testing/selftests/bpf/*/*xdp*
23219 F:      tools/testing/selftests/bpf/*xdp*
23220 K:      (?:\b|_)xdp(?:\b|_)
23221
23222 XDP SOCKETS (AF_XDP)
23223 M:      Björn Töpel <[email protected]>
23224 M:      Magnus Karlsson <[email protected]>
23225 M:      Maciej Fijalkowski <[email protected]>
23226 R:      Jonathan Lemon <[email protected]>
23227 L:      [email protected]
23228 L:      [email protected]
23229 S:      Maintained
23230 F:      Documentation/networking/af_xdp.rst
23231 F:      include/net/netns/xdp.h
23232 F:      include/net/xdp_sock*
23233 F:      include/net/xsk_buff_pool.h
23234 F:      include/uapi/linux/if_xdp.h
23235 F:      include/uapi/linux/xdp_diag.h
23236 F:      net/xdp/
23237 F:      tools/testing/selftests/bpf/*xsk*
23238
23239 XEN BLOCK SUBSYSTEM
23240 M:      Roger Pau Monné <[email protected]>
23241 L:      [email protected] (moderated for non-subscribers)
23242 S:      Supported
23243 F:      drivers/block/xen*
23244 F:      drivers/block/xen-blkback/*
23245
23246 XEN HYPERVISOR ARM
23247 M:      Stefano Stabellini <[email protected]>
23248 L:      [email protected] (moderated for non-subscribers)
23249 S:      Maintained
23250 F:      arch/arm/include/asm/xen/
23251 F:      arch/arm/xen/
23252
23253 XEN HYPERVISOR ARM64
23254 M:      Stefano Stabellini <[email protected]>
23255 L:      [email protected] (moderated for non-subscribers)
23256 S:      Maintained
23257 F:      arch/arm64/include/asm/xen/
23258 F:      arch/arm64/xen/
23259
23260 XEN HYPERVISOR INTERFACE
23261 M:      Juergen Gross <[email protected]>
23262 M:      Stefano Stabellini <[email protected]>
23263 R:      Oleksandr Tyshchenko <[email protected]>
23264 L:      [email protected] (moderated for non-subscribers)
23265 S:      Supported
23266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
23267 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
23268 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
23269 F:      drivers/*/xen-*front.c
23270 F:      drivers/xen/
23271 F:      include/uapi/xen/
23272 F:      include/xen/
23273 F:      kernel/configs/xen.config
23274
23275 XEN HYPERVISOR X86
23276 M:      Juergen Gross <[email protected]>
23277 R:      Boris Ostrovsky <[email protected]>
23278 L:      [email protected] (moderated for non-subscribers)
23279 S:      Supported
23280 F:      arch/x86/configs/xen.config
23281 F:      arch/x86/include/asm/pvclock-abi.h
23282 F:      arch/x86/include/asm/xen/
23283 F:      arch/x86/platform/pvh/
23284 F:      arch/x86/xen/
23285
23286 XEN NETWORK BACKEND DRIVER
23287 M:      Wei Liu <[email protected]>
23288 M:      Paul Durrant <[email protected]>
23289 L:      [email protected] (moderated for non-subscribers)
23290 L:      [email protected]
23291 S:      Supported
23292 F:      drivers/net/xen-netback/*
23293
23294 XEN PCI SUBSYSTEM
23295 M:      Juergen Gross <[email protected]>
23296 L:      [email protected] (moderated for non-subscribers)
23297 S:      Supported
23298 F:      arch/x86/pci/*xen*
23299 F:      drivers/pci/*xen*
23300
23301 XEN PVSCSI DRIVERS
23302 M:      Juergen Gross <[email protected]>
23303 L:      [email protected] (moderated for non-subscribers)
23304 L:      [email protected]
23305 S:      Supported
23306 F:      drivers/scsi/xen-scsifront.c
23307 F:      drivers/xen/xen-scsiback.c
23308 F:      include/xen/interface/io/vscsiif.h
23309
23310 XEN PVUSB DRIVER
23311 M:      Juergen Gross <[email protected]>
23312 L:      [email protected] (moderated for non-subscribers)
23313 L:      [email protected]
23314 S:      Supported
23315 F:      drivers/usb/host/xen*
23316 F:      include/xen/interface/io/usbif.h
23317
23318 XEN SOUND FRONTEND DRIVER
23319 M:      Oleksandr Andrushchenko <[email protected]>
23320 L:      [email protected] (moderated for non-subscribers)
23321 L:      [email protected] (moderated for non-subscribers)
23322 S:      Supported
23323 F:      sound/xen/*
23324
23325 XEN SWIOTLB SUBSYSTEM
23326 M:      Juergen Gross <[email protected]>
23327 M:      Stefano Stabellini <[email protected]>
23328 L:      [email protected] (moderated for non-subscribers)
23329 L:      [email protected]
23330 S:      Supported
23331 F:      arch/*/include/asm/xen/swiotlb-xen.h
23332 F:      drivers/xen/swiotlb-xen.c
23333 F:      include/xen/arm/swiotlb-xen.h
23334 F:      include/xen/swiotlb-xen.h
23335
23336 XFS FILESYSTEM
23337 M:      Darrick J. Wong <[email protected]>
23338 L:      [email protected]
23339 S:      Supported
23340 W:      http://xfs.org/
23341 C:      irc://irc.oftc.net/xfs
23342 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
23343 F:      Documentation/ABI/testing/sysfs-fs-xfs
23344 F:      Documentation/admin-guide/xfs.rst
23345 F:      Documentation/filesystems/xfs-delayed-logging-design.rst
23346 F:      Documentation/filesystems/xfs-self-describing-metadata.rst
23347 F:      fs/xfs/
23348 F:      include/uapi/linux/dqblk_xfs.h
23349 F:      include/uapi/linux/fsmap.h
23350
23351 XILINX AMS DRIVER
23352 M:      Anand Ashok Dumbre <[email protected]>
23353 L:      [email protected]
23354 S:      Maintained
23355 F:      Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml
23356 F:      drivers/iio/adc/xilinx-ams.c
23357
23358 XILINX AXI ETHERNET DRIVER
23359 M:      Radhey Shyam Pandey <[email protected]>
23360 S:      Maintained
23361 F:      Documentation/devicetree/bindings/net/xlnx,axi-ethernet.yaml
23362 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
23363
23364 XILINX CAN DRIVER
23365 M:      Appana Durga Kedareswara rao <[email protected]>
23366 R:      Naga Sureshkumar Relli <[email protected]>
23367 L:      [email protected]
23368 S:      Maintained
23369 F:      Documentation/devicetree/bindings/net/can/xilinx,can.yaml
23370 F:      drivers/net/can/xilinx_can.c
23371
23372 XILINX EVENT MANAGEMENT DRIVER
23373 M:      Abhyuday Godhasara <[email protected]>
23374 S:      Maintained
23375 F:      drivers/soc/xilinx/xlnx_event_manager.c
23376 F:      include/linux/firmware/xlnx-event-manager.h
23377
23378 XILINX GPIO DRIVER
23379 M:      Shubhrajyoti Datta <[email protected]>
23380 R:      Srinivas Neeli <[email protected]>
23381 R:      Michal Simek <[email protected]>
23382 S:      Maintained
23383 F:      Documentation/devicetree/bindings/gpio/gpio-zynq.yaml
23384 F:      Documentation/devicetree/bindings/gpio/xlnx,gpio-xilinx.yaml
23385 F:      drivers/gpio/gpio-xilinx.c
23386 F:      drivers/gpio/gpio-zynq.c
23387
23388 XILINX PWM DRIVER
23389 M:      Sean Anderson <[email protected]>
23390 S:      Maintained
23391 F:      drivers/pwm/pwm-xilinx.c
23392 F:      include/clocksource/timer-xilinx.h
23393
23394 XILINX SD-FEC IP CORES
23395 M:      Derek Kiernan <[email protected]>
23396 M:      Dragan Cvetic <[email protected]>
23397 S:      Maintained
23398 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
23399 F:      Documentation/misc-devices/xilinx_sdfec.rst
23400 F:      drivers/misc/Kconfig
23401 F:      drivers/misc/Makefile
23402 F:      drivers/misc/xilinx_sdfec.c
23403 F:      include/uapi/misc/xilinx_sdfec.h
23404
23405 XILINX UARTLITE SERIAL DRIVER
23406 M:      Peter Korsgaard <[email protected]>
23407 L:      [email protected]
23408 S:      Maintained
23409 F:      drivers/tty/serial/uartlite.c
23410
23411 XILINX VIDEO IP CORES
23412 M:      Laurent Pinchart <[email protected]>
23413 L:      [email protected]
23414 S:      Supported
23415 T:      git git://linuxtv.org/media_tree.git
23416 F:      Documentation/devicetree/bindings/media/xilinx/
23417 F:      drivers/media/platform/xilinx/
23418 F:      include/uapi/linux/xilinx-v4l2-controls.h
23419
23420 XILINX WATCHDOG DRIVER
23421 M:      Srinivas Neeli <[email protected]>
23422 R:      Shubhrajyoti Datta <[email protected]>
23423 R:      Michal Simek <[email protected]>
23424 S:      Maintained
23425 F:      Documentation/devicetree/bindings/watchdog/xlnx,versal-wwdt.yaml
23426 F:      Documentation/devicetree/bindings/watchdog/xlnx,xps-timebase-wdt.yaml
23427 F:      drivers/watchdog/of_xilinx_wdt.c
23428 F:      drivers/watchdog/xilinx_wwdt.c
23429
23430 XILINX XDMA DRIVER
23431 M:      Lizhi Hou <[email protected]>
23432 M:      Brian Xu <[email protected]>
23433 M:      Raj Kumar Rampelli <[email protected]>
23434 L:      [email protected]
23435 S:      Supported
23436 F:      drivers/dma/xilinx/xdma-regs.h
23437 F:      drivers/dma/xilinx/xdma.c
23438 F:      include/linux/dma/amd_xdma.h
23439 F:      include/linux/platform_data/amd_xdma.h
23440
23441 XILINX ZYNQMP DPDMA DRIVER
23442 M:      Laurent Pinchart <[email protected]>
23443 L:      [email protected]
23444 S:      Supported
23445 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
23446 F:      drivers/dma/xilinx/xilinx_dpdma.c
23447 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
23448
23449 XILINX ZYNQMP OCM EDAC DRIVER
23450 M:      Shubhrajyoti Datta <[email protected]>
23451 M:      Sai Krishna Potthuri <[email protected]>
23452 S:      Maintained
23453 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynqmp-ocmc-1.0.yaml
23454 F:      drivers/edac/zynqmp_edac.c
23455
23456 XILINX ZYNQMP PSGTR PHY DRIVER
23457 M:      Laurent Pinchart <[email protected]>
23458 L:      [email protected]
23459 S:      Supported
23460 T:      git https://github.com/Xilinx/linux-xlnx.git
23461 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
23462 F:      drivers/phy/xilinx/phy-zynqmp.c
23463
23464 XILINX ZYNQMP SHA3 DRIVER
23465 M:      Harsha <[email protected]>
23466 S:      Maintained
23467 F:      drivers/crypto/xilinx/zynqmp-sha.c
23468
23469 XILLYBUS DRIVER
23470 M:      Eli Billauer <[email protected]>
23471 L:      [email protected]
23472 S:      Supported
23473 F:      drivers/char/xillybus/
23474
23475 XLP9XX I2C DRIVER
23476 M:      George Cherian <[email protected]>
23477 L:      [email protected]
23478 S:      Supported
23479 W:      http://www.marvell.com
23480 F:      drivers/i2c/busses/i2c-xlp9xx.c
23481
23482 XRA1403 GPIO EXPANDER
23483 M:      Nandor Han <[email protected]>
23484 L:      [email protected]
23485 S:      Maintained
23486 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
23487 F:      drivers/gpio/gpio-xra1403.c
23488
23489 XTENSA XTFPGA PLATFORM SUPPORT
23490 M:      Max Filippov <[email protected]>
23491 S:      Maintained
23492 F:      drivers/spi/spi-xtensa-xtfpga.c
23493 F:      sound/soc/xtensa/xtfpga-i2s.c
23494
23495 YAM DRIVER FOR AX.25
23496 M:      Jean-Paul Roubelat <[email protected]>
23497 L:      [email protected]
23498 S:      Maintained
23499 F:      drivers/net/hamradio/yam*
23500 F:      include/linux/yam.h
23501
23502 YAMA SECURITY MODULE
23503 M:      Kees Cook <[email protected]>
23504 S:      Supported
23505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
23506 F:      Documentation/admin-guide/LSM/Yama.rst
23507 F:      security/yama/
23508
23509 YEALINK PHONE DRIVER
23510 M:      Henk Vergonet <[email protected]>
23511 L:      [email protected]
23512 S:      Maintained
23513 F:      Documentation/input/devices/yealink.rst
23514 F:      drivers/input/misc/yealink.*
23515
23516 Z3FOLD COMPRESSED PAGE ALLOCATOR
23517 M:      Vitaly Wool <[email protected]>
23518 R:      Miaohe Lin <[email protected]>
23519 L:      [email protected]
23520 S:      Maintained
23521 F:      mm/z3fold.c
23522
23523 Z8530 DRIVER FOR AX.25
23524 M:      Joerg Reuter <[email protected]>
23525 L:      [email protected]
23526 S:      Maintained
23527 W:      http://yaina.de/jreuter/
23528 W:      http://www.qsl.net/dl1bke/
23529 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
23530 F:      drivers/net/hamradio/*scc.c
23531 F:      drivers/net/hamradio/z8530.h
23532
23533 ZBUD COMPRESSED PAGE ALLOCATOR
23534 M:      Seth Jennings <[email protected]>
23535 M:      Dan Streetman <[email protected]>
23536 L:      [email protected]
23537 S:      Maintained
23538 F:      mm/zbud.c
23539
23540 ZD1211RW WIRELESS DRIVER
23541 M:      Ulrich Kunitz <[email protected]>
23542 L:      [email protected]
23543 L:      [email protected] (subscribers-only)
23544 S:      Maintained
23545 W:      http://zd1211.ath.cx/wiki/DriverRewrite
23546 F:      drivers/net/wireless/zydas/zd1211rw/
23547
23548 ZD1301 MEDIA DRIVER
23549 M:      Antti Palosaari <[email protected]>
23550 L:      [email protected]
23551 S:      Maintained
23552 W:      https://linuxtv.org/
23553 W:      http://palosaari.fi/linux/
23554 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23555 F:      drivers/media/usb/dvb-usb-v2/zd1301*
23556
23557 ZD1301_DEMOD MEDIA DRIVER
23558 M:      Antti Palosaari <[email protected]>
23559 L:      [email protected]
23560 S:      Maintained
23561 W:      https://linuxtv.org/
23562 W:      http://palosaari.fi/linux/
23563 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23564 F:      drivers/media/dvb-frontends/zd1301_demod*
23565
23566 ZHAOXIN PROCESSOR SUPPORT
23567 M:      Tony W Wang-oc <[email protected]>
23568 L:      [email protected]
23569 S:      Maintained
23570 F:      arch/x86/kernel/cpu/zhaoxin.c
23571
23572 ZONEFS FILESYSTEM
23573 M:      Damien Le Moal <[email protected]>
23574 M:      Naohiro Aota <[email protected]>
23575 R:      Johannes Thumshirn <[email protected]>
23576 L:      [email protected]
23577 S:      Maintained
23578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
23579 F:      Documentation/filesystems/zonefs.rst
23580 F:      fs/zonefs/
23581
23582 ZPOOL COMPRESSED PAGE STORAGE API
23583 M:      Dan Streetman <[email protected]>
23584 L:      [email protected]
23585 S:      Maintained
23586 F:      include/linux/zpool.h
23587 F:      mm/zpool.c
23588
23589 ZR36067 VIDEO FOR LINUX DRIVER
23590 M:      Corentin Labbe <[email protected]>
23591 L:      [email protected]
23592 L:      [email protected]
23593 S:      Maintained
23594 W:      http://mjpeg.sourceforge.net/driver-zoran/
23595 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23596 F:      Documentation/driver-api/media/drivers/zoran.rst
23597 F:      drivers/media/pci/zoran/
23598
23599 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
23600 M:      Minchan Kim <[email protected]>
23601 M:      Sergey Senozhatsky <[email protected]>
23602 L:      [email protected]
23603 S:      Maintained
23604 F:      Documentation/admin-guide/blockdev/zram.rst
23605 F:      drivers/block/zram/
23606
23607 ZS DECSTATION Z85C30 SERIAL DRIVER
23608 M:      "Maciej W. Rozycki" <[email protected]>
23609 S:      Maintained
23610 F:      drivers/tty/serial/zs.*
23611
23612 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
23613 M:      Minchan Kim <[email protected]>
23614 M:      Sergey Senozhatsky <[email protected]>
23615 L:      [email protected]
23616 S:      Maintained
23617 F:      Documentation/mm/zsmalloc.rst
23618 F:      include/linux/zsmalloc.h
23619 F:      mm/zsmalloc.c
23620
23621 ZSTD
23622 M:      Nick Terrell <[email protected]>
23623 S:      Maintained
23624 B:      https://github.com/facebook/zstd/issues
23625 T:      git https://github.com/terrelln/linux.git
23626 F:      crypto/zstd.c
23627 F:      include/linux/zstd*
23628 F:      lib/decompress_unzstd.c
23629 F:      lib/zstd/
23630 N:      zstd
23631 K:      zstd
23632
23633 ZSWAP COMPRESSED SWAP CACHING
23634 M:      Seth Jennings <[email protected]>
23635 M:      Dan Streetman <[email protected]>
23636 M:      Vitaly Wool <[email protected]>
23637 L:      [email protected]
23638 S:      Maintained
23639 F:      mm/zswap.c
23640
23641 THE REST
23642 M:      Linus Torvalds <[email protected]>
23643 L:      [email protected]
23644 S:      Buried alive in reporters
23645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
23646 F:      *
23647 F:      */