ACPI
M: "Rafael J. Wysocki" <rafael@kernel.org>
- M: Len Brown <lenb@kernel.org>
+ R: Len Brown <lenb@kernel.org>
L: linux-acpi@vger.kernel.org
S: Supported
W: https://01.org/linux-acpi
ACPI APEI
M: "Rafael J. Wysocki" <rafael@kernel.org>
- M: Len Brown <lenb@kernel.org>
+ R: Len Brown <lenb@kernel.org>
R: James Morse <james.morse@arm.com>
R: Tony Luck <tony.luck@intel.com>
R: Borislav Petkov <bp@alien8.de>
F: include/acpi/
F: tools/power/acpi/
- ACPI FAN DRIVER
- M: Zhang Rui <rui.zhang@intel.com>
- L: linux-acpi@vger.kernel.org
- S: Supported
- W: https://01.org/linux-acpi
- B: https://bugzilla.kernel.org
- F: drivers/acpi/fan.c
-
ACPI FOR ARM64 (ACPI/arm64)
M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
M: Hanjun Guo <guohanjun@huawei.com>
S: Maintained
F: drivers/platform/x86/i2c-multi-instantiate.c
+ ACPI PCC(Platform Communication Channel) MAILBOX DRIVER
+ M: Sudeep Holla <sudeep.holla@arm.com>
+ L: linux-acpi@vger.kernel.org
+ S: Supported
+ F: drivers/mailbox/pcc.c
+
ACPI PMIC DRIVERS
M: "Rafael J. Wysocki" <rafael@kernel.org>
M: Len Brown <lenb@kernel.org>
F: drivers/acpi/pmic/
ACPI THERMAL DRIVER
- M: Zhang Rui <rui.zhang@intel.com>
+ M: Rafael J. Wysocki <rafael@kernel.org>
+ R: Zhang Rui <rui.zhang@intel.com>
L: linux-acpi@vger.kernel.org
S: Supported
W: https://01.org/linux-acpi
B: https://bugzilla.kernel.org
F: drivers/acpi/*thermal*
- ACPI VIDEO DRIVER
- M: Zhang Rui <rui.zhang@intel.com>
- L: linux-acpi@vger.kernel.org
- S: Supported
- W: https://01.org/linux-acpi
- B: https://bugzilla.kernel.org
- F: drivers/acpi/acpi_video.c
-
ACPI VIOT DRIVER
M: Jean-Philippe Brucker <jean-philippe@linaro.org>
L: linux-acpi@vger.kernel.org
S: Maintained
F: drivers/platform/x86/adv_swbutton.c
+ ADXL313 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
+ M: Lucas Stankus <lucas.p.stankus@gmail.com>
+ S: Supported
+ F: Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml
+ F: drivers/iio/accel/adxl313*
+
ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
M: Michael Hennerich <michael.hennerich@analog.com>
S: Supported
F: Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
F: drivers/input/misc/adxl34x.c
+ ADXL355 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
+ M: Puranjay Mohan <puranjay12@gmail.com>
+ L: linux-iio@vger.kernel.org
+ S: Supported
+ F: Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
+ F: drivers/iio/accel/adxl355.h
+ F: drivers/iio/accel/adxl355_core.c
+ F: drivers/iio/accel/adxl355_i2c.c
+ F: drivers/iio/accel/adxl355_spi.c
+
ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
M: Michael Hennerich <michael.hennerich@analog.com>
S: Supported
ALLWINNER HARDWARE SPINLOCK SUPPORT
M: Wilken Gottwalt <wilken.gottwalt@posteo.net>
S: Maintained
- F: Documentation/devicetree/bindings/hwlock/allwinner,sun6i-hwspinlock.yaml
+ F: Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
F: drivers/hwspinlock/sun6i_hwspinlock.c
ALLWINNER THERMAL DRIVER
F: drivers/i2c/busses/i2c-altera.c
ALTERA MAILBOX DRIVER
- M: Joyce Ooi <joyce.ooi@intel.com>
+ M: Mun Yew Tham <mun.yew.tham@intel.com>
S: Maintained
F: drivers/mailbox/mailbox-altera.c
F: drivers/dma/altera-msgdma.c
ALTERA PIO DRIVER
- M: Joyce Ooi <joyce.ooi@intel.com>
+ M: Mun Yew Tham <mun.yew.tham@intel.com>
L: linux-gpio@vger.kernel.org
S: Maintained
F: drivers/gpio/gpio-altera.c
F: drivers/thermal/thermal_mmio.c
AMAZON ETHERNET DRIVERS
- M: Netanel Belgazal <netanel@amazon.com>
+ M: Shay Agroskin <shayagr@amazon.com>
M: Arthur Kiyanovski <akiyano@amazon.com>
- R: Guy Tzalik <gtzalik@amazon.com>
+ R: David Arinzon <darinzon@amazon.com>
+ R: Noam Dagan <ndagan@amazon.com>
R: Saeed Bishara <saeedb@amazon.com>
L: netdev@vger.kernel.org
S: Supported
AMD DISPLAY CORE
M: Harry Wentland <harry.wentland@amd.com>
M: Leo Li <sunpeng.li@amd.com>
+ M: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
L: amd-gfx@lists.freedesktop.org
S: Supported
T: git https://gitlab.freedesktop.org/agd5f/linux.git
F: Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
F: drivers/iio/light/as73211.c
+ AMT (Automatic Multicast Tunneling)
+ M: Taehee Yoo <ap420073@gmail.com>
+ L: netdev@vger.kernel.org
+ S: Maintained
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
+ F: drivers/net/amt.c
+
ANALOG DEVICES INC AD7192 DRIVER
M: Alexandru Tachici <alexandru.tachici@analog.com>
L: linux-iio@vger.kernel.org
APPLE DART IOMMU DRIVER
M: Sven Peter <sven@svenpeter.dev>
+ R: Alyssa Rosenzweig <alyssa@rosenzweig.io>
L: iommu@lists.linux-foundation.org
S: Maintained
F: Documentation/devicetree/bindings/iommu/apple,dart.yaml
F: drivers/iommu/apple-dart.c
+ APPLE PCIE CONTROLLER DRIVER
+ M: Alyssa Rosenzweig <alyssa@rosenzweig.io>
+ M: Marc Zyngier <maz@kernel.org>
+ L: linux-pci@vger.kernel.org
+ S: Maintained
+ F: drivers/pci/controller/pcie-apple.c
+
APPLE SMC DRIVER
M: Henrik Rydberg <rydberg@bitmath.org>
L: linux-hwmon@vger.kernel.org
F: Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
F: Documentation/devicetree/bindings/i2c/i2c-versatile.txt
F: Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
- F: Documentation/devicetree/bindings/mtd/arm-versatile.txt
+ F: Documentation/devicetree/bindings/mtd/mtd-physmap.yaml
F: arch/arm/boot/dts/arm-realview-*
F: arch/arm/boot/dts/integrator*
F: arch/arm/boot/dts/versatile*
M: Linus Walleij <linus.walleij@linaro.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
- F: Documentation/devicetree/bindings/interrupt-controller/arm,vic.txt
+ F: Documentation/devicetree/bindings/interrupt-controller/arm,vic.yaml
F: drivers/irqchip/irq-vic.c
ARM SMC WATCHDOG DRIVER
ARM/APPLE MACHINE SUPPORT
M: Hector Martin <marcan@marcan.st>
+ M: Sven Peter <sven@svenpeter.dev>
+ R: Alyssa Rosenzweig <alyssa@rosenzweig.io>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
W: https://asahilinux.org
C: irc://irc.oftc.net/asahi-dev
T: git https://github.com/AsahiLinux/linux.git
F: Documentation/devicetree/bindings/arm/apple.yaml
+ F: Documentation/devicetree/bindings/i2c/apple,i2c.yaml
F: Documentation/devicetree/bindings/interrupt-controller/apple,aic.yaml
+ F: Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml
+ F: Documentation/devicetree/bindings/pci/apple,pcie.yaml
F: Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
F: arch/arm64/boot/dts/apple/
+ F: drivers/i2c/busses/i2c-pasemi-core.c
+ F: drivers/i2c/busses/i2c-pasemi-platform.c
F: drivers/irqchip/irq-apple-aic.c
+ F: drivers/mailbox/apple-mailbox.c
+ F: drivers/pinctrl/pinctrl-apple-gpio.c
F: include/dt-bindings/interrupt-controller/apple-aic.h
F: include/dt-bindings/pinctrl/apple.h
+ F: include/linux/apple-mailbox.h
ARM/ARTPEC MACHINE SUPPORT
M: Jesper Nilsson <jesper.nilsson@axis.com>
L: linux-i2c@vger.kernel.org
L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
S: Maintained
- F: Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
+ F: Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml
F: Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
F: drivers/i2c/busses/i2c-aspeed.c
F: drivers/irqchip/irq-aspeed-i2c-ic.c
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
T: git git://github.com/ulli-kroll/linux.git
- F: Documentation/devicetree/bindings/arm/gemini.txt
+ F: Documentation/devicetree/bindings/arm/gemini.yaml
F: Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
F: Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
- F: Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
+ F: Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml
F: arch/arm/boot/dts/gemini*
F: arch/arm/mach-gemini/
F: drivers/crypto/gemini/
ARM/MStar/Sigmastar Armv7 SoC support
M: Daniel Palmer <daniel@thingy.jp>
+ M: Romain Perier <romain.perier@gmail.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
W: http://linux-chenxing.org/
F: arch/arm/mach-mstar/
F: drivers/clk/mstar/
F: drivers/gpio/gpio-msc313.c
+ F: drivers/rtc/rtc-msc313.c
F: drivers/watchdog/msc313e_wdt.c
F: include/dt-bindings/clock/mstar-*
F: include/dt-bindings/gpio/msc313-gpio.h
F: arch/arm/mach-npcm/wpcm450.c
F: drivers/*/*wpcm*
+ ARM/NXP S32G ARCHITECTURE
+ M: Chester Lin <clin@suse.com>
+ R: Andreas Färber <afaerber@suse.de>
+ R: Matthias Brugger <mbrugger@suse.com>
+ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+ S: Maintained
+ F: arch/arm64/boot/dts/freescale/s32g*.dts*
+
ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
L: openmoko-kernel@lists.openmoko.org (subscribers-only)
S: Orphan
ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
M: Nishanth Menon <nm@ti.com>
+ M: Vignesh Raghavendra <vigneshr@ti.com>
M: Tero Kristo <kristo@kernel.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Supported
F: Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
F: Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
F: Documentation/devicetree/bindings/pci/toshiba,visconti-pcie.yaml
- F: Documentation/devicetree/bindings/pinctrl/toshiba,tmpv7700-pinctrl.yaml
+ F: Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml
F: Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
F: arch/arm64/boot/dts/toshiba/
F: drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
F: arch/arm/mach-pxa/vpac270.c
ARM/VT8500 ARM ARCHITECTURE
- M: Tony Prisk <linux@prisktech.co.nz>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
- S: Maintained
+ S: Orphan
F: Documentation/devicetree/bindings/i2c/i2c-wmt.txt
F: arch/arm/mach-vt8500/
F: drivers/clocksource/timer-vt8500.c
F: Documentation/hwmon/asc7621.rst
F: drivers/hwmon/asc7621.c
+ ASIX AX88796C SPI ETHERNET ADAPTER
+ M: Łukasz Stelmach <l.stelmach@samsung.com>
+ S: Maintained
+ F: Documentation/devicetree/bindings/net/asix,ax88796c.yaml
+ F: drivers/net/ethernet/asix/ax88796c_*
+
ASPEED PINCTRL DRIVERS
M: Andrew Jeffery <andrew@aj.id.au>
L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
F: include/linux/async_tx.h
AT24 EEPROM DRIVER
- M: Bartosz Golaszewski <bgolaszewski@baylibre.com>
+ M: Bartosz Golaszewski <brgl@bgdev.pl>
L: linux-i2c@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
F: include/asm-generic/audit_*.h
F: include/linux/audit.h
+ F: include/linux/audit_arch.h
F: include/uapi/linux/audit.h
F: kernel/audit*
F: lib/*audit.c
AUXILIARY DISPLAY DRIVERS
M: Miguel Ojeda <ojeda@kernel.org>
S: Maintained
+ F: Documentation/devicetree/bindings/auxdisplay/
F: drivers/auxdisplay/
F: include/linux/cfag12864b.h
F: include/linux/backlight.h
F: include/linux/pwm_backlight.h
+ BARCO P50 GPIO DRIVER
+ M: Santosh Kumar Yadav <santoshkumar.yadav@barco.com>
+ M: Peter Korsgaard <peter.korsgaard@barco.com>
+ S: Maintained
+ F: drivers/platform/x86/barco-p50-gpio.c
+
BATMAN ADVANCED
M: Marek Lindner <mareklindner@neomailbox.ch>
M: Simon Wunderlich <sw@simonwunderlich.de>
F: Documentation/userspace-api/ebpf/
F: arch/*/net/*
F: include/linux/bpf*
+ F: include/linux/btf*
F: include/linux/filter.h
F: include/trace/events/xdp.h
F: include/uapi/linux/bpf*
+ F: include/uapi/linux/btf*
F: include/uapi/linux/filter.h
F: kernel/bpf/
F: kernel/trace/bpf_trace.c
F: arch/arm64/net/
BPF JIT for MIPS (32-BIT AND 64-BIT)
+ M: Johan Almbladh <johan.almbladh@anyfinetworks.com>
M: Paul Burton <paulburton@kernel.org>
L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
F: drivers/bus/brcmstb_gisb.c
F: drivers/pci/controller/pcie-brcmstb.c
N: brcmstb
+ N: bcm7038
+ N: bcm7120
BROADCOM BDC DRIVER
M: Al Cooper <alcooperx@gmail.com>
BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
M: Ariel Elior <aelior@marvell.com>
M: Sudarsana Kalluru <skalluru@marvell.com>
- M: GR-everest-linux-l2@marvell.com
+ M: Manish Chopra <manishc@marvell.com>
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/broadcom/bnx2x/
L: netdev@vger.kernel.org
S: Supported
F: Documentation/devicetree/bindings/net/brcm,bcmgenet.txt
- F: Documentation/devicetree/bindings/net/brcm,unimac-mdio.txt
+ F: Documentation/devicetree/bindings/net/brcm,unimac-mdio.yaml
F: drivers/net/ethernet/broadcom/genet/
F: drivers/net/ethernet/broadcom/unimac.h
F: drivers/net/mdio/mdio-bcm-unimac.c
BROADCOM NETXTREME-E ROCE DRIVER
M: Selvin Xavier <selvin.xavier@broadcom.com>
- M: Naresh Kumar PBS <nareshkumar.pbs@broadcom.com>
L: linux-rdma@vger.kernel.org
S: Supported
W: http://www.broadcom.com
M: Hans de Goede <hdegoede@redhat.com>
L: linux-input@vger.kernel.org
S: Maintained
- F: Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
+ F: Documentation/devicetree/bindings/input/touchscreen/chipone,icn8318.yaml
F: drivers/input/touchscreen/chipone_icn8318.c
CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
CHROME HARDWARE PLATFORM SUPPORT
M: Benson Leung <bleung@chromium.org>
- M: Enric Balletbo i Serra <enric.balletbo@collabora.com>
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
F: drivers/platform/chrome/
CHROMEOS EC CODEC DRIVER
M: Cheng-Yi Chiang <cychiang@chromium.org>
- R: Enric Balletbo i Serra <enric.balletbo@collabora.com>
R: Guenter Roeck <groeck@chromium.org>
S: Maintained
F: Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
CHROMEOS EC SUBDRIVERS
M: Benson Leung <bleung@chromium.org>
- M: Enric Balletbo i Serra <enric.balletbo@collabora.com>
R: Guenter Roeck <groeck@chromium.org>
S: Maintained
F: drivers/power/supply/cros_usbpd-charger.c
N: cros_ec
N: cros-ec
+ CHROMEOS EC USB TYPE-C DRIVER
+ M: Prashant Malani <pmalani@chromium.org>
+ S: Maintained
+ F: drivers/platform/chrome/cros_ec_typec.c
+
+ CHROMEOS EC USB PD NOTIFY DRIVER
+ M: Prashant Malani <pmalani@chromium.org>
+ S: Maintained
+ F: drivers/platform/chrome/cros_usbpd_notify.c
+ F: include/linux/platform_data/cros_usbpd_notify.h
+
CHRONTEL CH7322 CEC DRIVER
- M: Jeff Chase <jnchase@google.com>
+ M: Joe Tessler <jrt@google.com>
L: linux-media@vger.kernel.org
S: Maintained
T: git git://linuxtv.org/media_tree.git
S: Maintained
F: sound/soc/codecs/cs*
+ CIRRUS LOGIC DSP FIRMWARE DRIVER
+ M: Simon Trimmer <simont@opensource.cirrus.com>
+ M: Charles Keepax <ckeepax@opensource.cirrus.com>
+ M: Richard Fitzgerald <rf@opensource.cirrus.com>
+ L: patches@opensource.cirrus.com
+ S: Supported
+ W: https://github.com/CirrusLogic/linux-drivers/wiki
+ T: git https://github.com/CirrusLogic/linux-drivers.git
+ F: drivers/firmware/cirrus/*
+ F: include/linux/firmware/cirrus/*
+
CIRRUS LOGIC EP93XX ETHERNET DRIVER
M: Hartley Sweeten <hsweeten@visionengravers.com>
L: netdev@vger.kernel.org
M: Julia Lawall <Julia.Lawall@inria.fr>
M: Gilles Muller <Gilles.Muller@inria.fr>
M: Nicolas Palix <nicolas.palix@imag.fr>
- M: Michal Marek <michal.lkml@markovi.net>
- L: cocci@systeme.lip6.fr (moderated for non-subscribers)
+ L: cocci@inria.fr (moderated for non-subscribers)
S: Supported
- W: http://coccinelle.lip6.fr/
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
+ W: https://coccinelle.gitlabpages.inria.fr/website/
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux.git
F: Documentation/dev-tools/coccinelle.rst
F: scripts/coccicheck
F: scripts/coccinelle/
T: git git://git.samba.org/sfrench/cifs-2.6.git
F: Documentation/admin-guide/cifs/
F: fs/cifs/
- F: fs/cifs_common/
+ F: fs/smbfs_common/
COMPACTPCI HOTPLUG CORE
M: Scott Murray <scott@spiteful.org>
F: Documentation/driver-api/generic-counter.rst
F: drivers/counter/
F: include/linux/counter.h
- F: include/linux/counter_enum.h
+ F: include/uapi/linux/counter.h
+ F: tools/counter/
CP2615 I2C DRIVER
M: Bence Csókás <bence98@sch.bme.hu>
S: Maintained
F: drivers/input/touchscreen/cy8ctma140.c
+ CYPRESS STREETFIGHTER TOUCHKEYS DRIVER
+ M: Yassine Oudjana <y.oudjana@protonmail.com>
+ L: linux-input@vger.kernel.org
+ S: Maintained
+ F: Documentation/devicetree/bindings/input/cypress-sf.yaml
+ F: drivers/input/keyboard/cypress-sf.c
+
CYTTSP TOUCHSCREEN DRIVER
M: Linus Walleij <linus.walleij@linaro.org>
L: linux-input@vger.kernel.org
F: net/ax25/sysctl_net_ax25.c
DATA ACCESS MONITOR
- M: SeongJae Park <sjpark@amazon.de>
+ M: SeongJae Park <sj@kernel.org>
L: linux-mm@kvack.org
S: Maintained
F: Documentation/admin-guide/mm/damon/
F: include/uapi/linux/devlink.h
F: net/core/devlink.c
+ DH ELECTRONICS IMX6 DHCOM BOARD SUPPORT
+ M: Christoph Niedermaier <cniedermaier@dh-electronics.com>
+ L: kernel@dh-electronics.com
+ S: Maintained
+ F: arch/arm/boot/dts/imx6*-dhcom-*
+
+ DH ELECTRONICS STM32MP1 DHCOM/DHCOR BOARD SUPPORT
+ M: Marek Vasut <marex@denx.de>
+ L: kernel@dh-electronics.com
+ S: Maintained
+ F: arch/arm/boot/dts/stm32mp1*-dhcom-*
+ F: arch/arm/boot/dts/stm32mp1*-dhcor-*
+
DIALOG SEMICONDUCTOR DRIVERS
M: Support Opensource <support.opensource@diasemi.com>
S: Supported
F: Documentation/devicetree/bindings/display/
F: Documentation/devicetree/bindings/gpu/
F: Documentation/gpu/
- F: drivers/gpu/drm/
- F: drivers/gpu/vga/
+ F: drivers/gpu/
F: include/drm/
F: include/linux/vga*
F: include/uapi/drm/
S: Supported
T: git git://anongit.freedesktop.org/tegra/linux.git
F: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
+ F: Documentation/devicetree/bindings/gpu/host1x/
F: drivers/gpu/drm/tegra/
F: drivers/gpu/host1x/
F: include/linux/host1x.h
F: drivers/edac/dmc520_edac.c
EDAC-E752X
- M: Mark Gross <mark.gross@intel.com>
+ M: Mark Gross <markgross@kernel.org>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/e752x_edac.c
F: drivers/net/mdio/of_mdio.c
F: drivers/net/pcs/
F: drivers/net/phy/
- F: drivers/of/of_net.c
F: include/dt-bindings/net/qca-ar803x.h
F: include/linux/*mdio*.h
F: include/linux/mdio/*.h
F: include/trace/events/mdio.h
F: include/uapi/linux/mdio.h
F: include/uapi/linux/mii.h
+ F: net/core/of_net.c
+
+ EXEC & BINFMT API
+ R: Eric Biederman <ebiederm@xmission.com>
+ R: Kees Cook <keescook@chromium.org>
+ F: arch/alpha/kernel/binfmt_loader.c
+ F: arch/x86/ia32/ia32_aout.c
+ F: fs/*binfmt_*.c
+ F: fs/exec.c
+ F: include/linux/binfmts.h
+ F: include/linux/elf.h
+ F: include/uapi/linux/binfmts.h
+ F: tools/testing/selftests/exec/
+ N: asm/elf.h
+ N: binfmt
EXFAT FILE SYSTEM
M: Namjae Jeon <linkinjeon@kernel.org>
S: Maintained
F: drivers/net/ethernet/nvidia/*
+ FORTIFY_SOURCE
+ M: Kees Cook <keescook@chromium.org>
+ L: linux-hardening@vger.kernel.org
+ S: Supported
+ F: include/linux/fortify-string.h
+ F: lib/test_fortify/*
+ F: scripts/test_fortify.sh
+ K: \b__NO_FORTIFY\b
+
FPGA DFL DRIVERS
M: Wu Hao <hao.wu@intel.com>
R: Tom Rix <trix@redhat.com>
FPGA MANAGER FRAMEWORK
M: Moritz Fischer <mdf@kernel.org>
+ M: Wu Hao <hao.wu@intel.com>
+ M: Xu Yilun <yilun.xu@intel.com>
R: Tom Rix <trix@redhat.com>
L: linux-fpga@vger.kernel.org
S: Maintained
- W: http://www.rocketboards.org
Q: http://patchwork.kernel.org/project/linux-fpga/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga.git
F: Documentation/devicetree/bindings/fpga/
M: Joakim Zhang <qiangqing.zhang@nxp.com>
L: netdev@vger.kernel.org
S: Maintained
- F: Documentation/devicetree/bindings/net/fsl-fec.txt
+ F: Documentation/devicetree/bindings/net/fsl,fec.yaml
F: drivers/net/ethernet/freescale/fec.h
F: drivers/net/ethernet/freescale/fec_main.c
F: drivers/net/ethernet/freescale/fec_ptp.c
R: Peter Zijlstra <peterz@infradead.org>
R: Darren Hart <dvhart@infradead.org>
R: Davidlohr Bueso <dave@stgolabs.net>
+ R: André Almeida <andrealmeid@collabora.com>
L: linux-kernel@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
F: include/asm-generic/futex.h
F: include/linux/futex.h
F: include/uapi/linux/futex.h
- F: kernel/futex.c
+ F: kernel/futex/*
F: tools/perf/bench/futex*
F: tools/testing/selftests/futex/
GOODIX TOUCHSCREEN
M: Bastien Nocera <hadess@hadess.net>
+ M: Hans de Goede <hdegoede@redhat.com>
L: linux-input@vger.kernel.org
S: Maintained
- F: drivers/input/touchscreen/goodix.c
+ F: drivers/input/touchscreen/goodix*
GOOGLE ETHERNET DRIVERS
M: Jeroen de Borst <jeroendb@google.com>
GPIO SUBSYSTEM
M: Linus Walleij <linus.walleij@linaro.org>
- M: Bartosz Golaszewski <bgolaszewski@baylibre.com>
+ M: Bartosz Golaszewski <brgl@bgdev.pl>
L: linux-gpio@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
F: drivers/media/usb/hackrf/
HANTRO VPU CODEC DRIVER
- M: Ezequiel Garcia <ezequiel@collabora.com>
+ M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
M: Philipp Zabel <p.zabel@pengutronix.de>
L: linux-media@vger.kernel.org
L: linux-rockchip@lists.infradead.org
S: Maintained
W: http://hwmon.wiki.kernel.org/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
+ F: Documentation/ABI/testing/sysfs-class-hwmon
F: Documentation/devicetree/bindings/hwmon/
F: Documentation/hwmon/
F: drivers/hwmon/
L: linux-kernel@vger.kernel.org
S: Maintained
F: drivers/misc/hisi_hikey_usb.c
- F: Documentation/devicetree/bindings/misc/hisilicon-hikey-usb.yaml
HISILICON PMU DRIVER
M: Shaokun Zhang <zhangshaokun@hisilicon.com>
F: drivers/iio/humidity/hts221*
HUAWEI ETHERNET DRIVER
- M: Bin Luo <luobin9@huawei.com>
L: netdev@vger.kernel.org
- S: Supported
+ S: Orphan
F: Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
F: drivers/net/ethernet/huawei/hinic/
T: git git://linuxtv.org/media_tree.git
F: drivers/media/i2c/hi556.c
+ HYNIX HI846 SENSOR DRIVER
+ M: Martin Kepplinger <martin.kepplinger@puri.sm>
+ L: linux-media@vger.kernel.org
+ S: Maintained
+ F: drivers/media/i2c/hi846.c
+
Hyper-V/Azure CORE AND DRIVERS
M: "K. Y. Srinivasan" <kys@microsoft.com>
M: Haiyang Zhang <haiyangz@microsoft.com>
Q: http://patchwork.ozlabs.org/project/linux-mtd/list/
C: irc://irc.oftc.net/mtd
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
- F: Documentation/devicetree/bindings/mtd/cypress,hyperflash.txt
- F: Documentation/devicetree/bindings/mtd/ti,am654-hbmc.txt
+ F: Documentation/devicetree/bindings/mtd/ti,am654-hbmc.yaml
F: drivers/mtd/hyperbus/
F: include/linux/mtd/hyperbus.h
F: drivers/platform/x86/intel/atomisp2/led.c
INTEL BIOS SAR INT1092 DRIVER
- M: Shravan S <s.shravan@intel.com>
+ M: Shravan Sudhakar <s.shravan@intel.com>
M: Intel Corporation <linuxwwan@intel.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
M: Jani Nikula <jani.nikula@linux.intel.com>
M: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
M: Rodrigo Vivi <rodrigo.vivi@intel.com>
+M: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
L: intel-gfx@lists.freedesktop.org
S: Supported
W: https://01.org/linuxgraphics/
S: Maintained
F: drivers/crypto/ixp4xx_crypto.c
+ INTEL ISHTP ECLITE DRIVER
+ M: Sumesh K Naduvalath <sumesh.k.naduvalath@intel.com>
+ L: platform-driver-x86@vger.kernel.org
+ S: Supported
+ F: drivers/platform/x86/intel/ishtp_eclite.c
+
INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
M: Krzysztof Halasa <khalasa@piap.pl>
S: Maintained
INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
M: Deepak Saxena <dsaxena@plexity.net>
S: Maintained
- F: Documentation/devicetree/bindings/display/intel,ixp46x-rng.yaml
+ F: Documentation/devicetree/bindings/rng/intel,ixp46x-rng.yaml
F: drivers/char/hw_random/ixp4xx-rng.c
INTEL KEEM BAY DRM DRIVER
M: Anitha Chrisanthus <anitha.chrisanthus@intel.com>
M: Edmund Dea <edmund.j.dea@intel.com>
S: Maintained
- F: Documentation/devicetree/bindings/display/intel,kmb_display.yaml
+ F: Documentation/devicetree/bindings/display/intel,keembay-display.yaml
F: drivers/gpu/drm/kmb/
INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
F: drivers/crypto/keembay/ocs-aes.c
F: drivers/crypto/keembay/ocs-aes.h
+ INTEL KEEM BAY OCS ECC CRYPTO DRIVER
+ M: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
+ M: Prabhjot Khurana <prabhjot.khurana@intel.com>
+ M: Mark Gross <mgross@linux.intel.com>
+ S: Maintained
+ F: Documentation/devicetree/bindings/crypto/intel,keembay-ocs-ecc.yaml
+ F: drivers/crypto/keembay/Kconfig
+ F: drivers/crypto/keembay/Makefile
+ F: drivers/crypto/keembay/keembay-ocs-ecc.c
+ F: drivers/crypto/keembay/ocs-ecc-curve-defs.h
+
INTEL KEEM BAY OCS HCU CRYPTO DRIVER
M: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
M: Declan Murphy <declan.murphy@intel.com>
F: tools/power/x86/intel-speed-select/
INTEL STRATIX10 FIRMWARE DRIVERS
- M: Richard Gong <richard.gong@linux.intel.com>
+ M: Dinh Nguyen <dinguyen@kernel.org>
L: linux-kernel@vger.kernel.org
S: Maintained
F: Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
M: Guenter Roeck <linux@roeck-us.net>
L: linux-hwmon@vger.kernel.org
S: Maintained
+ F: Documentation/devicetree/bindings/hwmon/jedec,jc42.yaml
F: Documentation/hwmon/jc42.rst
F: drivers/hwmon/jc42.c
JPU V4L2 MEM2MEM DRIVER FOR RENESAS
M: Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
L: linux-media@vger.kernel.org
+ L: linux-renesas-soc@vger.kernel.org
S: Maintained
F: drivers/media/platform/rcar_jpu.c
L: linux-cifs@vger.kernel.org
S: Maintained
T: git git://git.samba.org/ksmbd.git
- F: fs/cifs_common/
F: fs/ksmbd/
+ F: fs/smbfs_common/
KERNEL UNIT TESTING FRAMEWORK (KUnit)
M: Brendan Higgins <brendanhiggins@google.com>
F: arch/mips/kvm/
KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
- M: Paul Mackerras <paulus@ozlabs.org>
- L: kvm-ppc@vger.kernel.org
- S: Supported
- W: http://www.linux-kvm.org/
- T: git git://github.com/agraf/linux-2.6.git
+ L: linuxppc-dev@lists.ozlabs.org
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git topic/ppc-kvm
F: arch/powerpc/include/asm/kvm*
F: arch/powerpc/include/uapi/asm/kvm*
F: arch/powerpc/kernel/kvm*
F: arch/powerpc/kvm/
+ KERNEL VIRTUAL MACHINE FOR RISC-V (KVM/riscv)
+ M: Anup Patel <anup.patel@wdc.com>
+ R: Atish Patra <atish.patra@wdc.com>
+ L: kvm@vger.kernel.org
+ L: kvm-riscv@lists.infradead.org
+ L: linux-riscv@lists.infradead.org
+ S: Maintained
+ T: git git://github.com/kvm-riscv/linux.git
+ F: arch/riscv/include/asm/kvm*
+ F: arch/riscv/include/uapi/asm/kvm*
+ F: arch/riscv/kvm/
+
KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
- M: Christian Borntraeger <borntraeger@de.ibm.com>
+ M: Christian Borntraeger <borntraeger@linux.ibm.com>
M: Janosch Frank <frankja@linux.ibm.com>
R: David Hildenbrand <david@redhat.com>
- R: Cornelia Huck <cohuck@redhat.com>
R: Claudio Imbrenda <imbrenda@linux.ibm.com>
L: kvm@vger.kernel.org
S: Supported
M: "David S. Miller" <davem@davemloft.net>
M: Masami Hiramatsu <mhiramat@kernel.org>
S: Maintained
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git
F: Documentation/trace/kprobes.rst
F: include/asm-generic/kprobes.h
F: include/linux/kprobes.h
F: kernel/kprobes.c
+ F: lib/test_kprobes.c
+ F: samples/kprobes
KS0108 LCD CONTROLLER DRIVER
M: Miguel Ojeda <ojeda@kernel.org>
F: include/linux/ata.h
F: include/linux/libata.h
- LIBLOCKDEP
- M: Sasha Levin <alexander.levin@microsoft.com>
- S: Maintained
- F: tools/lib/lockdep/
-
LIBNVDIMM BLK: MMIO-APERTURE DRIVER
M: Dan Williams <dan.j.williams@intel.com>
M: Vishal Verma <vishal.l.verma@intel.com>
M: Jean Delvare <jdelvare@suse.com>
L: linux-hwmon@vger.kernel.org
S: Maintained
- F: Documentation/devicetree/bindings/hwmon/lm90.txt
+ F: Documentation/devicetree/bindings/hwmon/national,lm90.yaml
F: Documentation/hwmon/lm90.rst
F: drivers/hwmon/lm90.c
F: include/dt-bindings/thermal/lm90.h
F: Documentation/devicetree/bindings/net/dsa/marvell.txt
F: Documentation/networking/devlink/mv88e6xxx.rst
F: drivers/net/dsa/mv88e6xxx/
+ F: include/linux/dsa/mv88e6xxx.h
F: include/linux/platform_data/mv88e6xxx.h
MARVELL ARMADA 3700 PHY DRIVERS
F: drivers/net/ethernet/marvell/octeontx2/af/
MARVELL PRESTERA ETHERNET SWITCH DRIVER
- M: Vadym Kochan <vkochan@marvell.com>
M: Taras Chornyi <tchornyi@marvell.com>
S: Supported
W: https://github.com/Marvell-switching/switchdev-prestera
F: Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
F: drivers/iio/proximity/mb1232.c
+ MAXIM MAX17040 FAMILY FUEL GAUGE DRIVERS
+ R: Iskren Chernev <iskren.chernev@gmail.com>
+ R: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
+ R: Marek Szyprowski <m.szyprowski@samsung.com>
+ R: Matheus Castello <matheus@castello.eng.br>
+ L: linux-pm@vger.kernel.org
+ S: Maintained
+ F: Documentation/devicetree/bindings/power/supply/maxim,max17040.yaml
+ F: drivers/power/supply/max17040_battery.c
+
+ MAXIM MAX17042 FAMILY FUEL GAUGE DRIVERS
+ R: Hans de Goede <hdegoede@redhat.com>
+ R: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
+ R: Marek Szyprowski <m.szyprowski@samsung.com>
+ R: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@puri.sm>
+ R: Purism Kernel Team <kernel@puri.sm>
+ L: linux-pm@vger.kernel.org
+ S: Maintained
+ F: Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
+ F: drivers/power/supply/max17042_battery.c
+
MAXIM MAX77650 PMIC MFD DRIVER
- M: Bartosz Golaszewski <bgolaszewski@baylibre.com>
+ M: Bartosz Golaszewski <brgl@bgdev.pl>
L: linux-kernel@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/*/*max77650.yaml
F: Documentation/devicetree/bindings/media/renesas,csi2.yaml
F: Documentation/devicetree/bindings/media/renesas,isp.yaml
F: Documentation/devicetree/bindings/media/renesas,vin.yaml
+ F: drivers/media/platform/rcar-isp.c
F: drivers/media/platform/rcar-vin/
MEDIA DRIVERS FOR RENESAS - VSP1
MEDIATEK MT76 WIRELESS LAN DRIVER
M: Felix Fietkau <nbd@nbd.name>
M: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
- R: Ryder Lee <ryder.lee@mediatek.com>
+ M: Ryder Lee <ryder.lee@mediatek.com>
+ R: Shayne Chen <shayne.chen@mediatek.com>
+ R: Sean Wang <sean.wang@mediatek.com>
L: linux-wireless@vger.kernel.org
S: Maintained
F: drivers/net/wireless/mediatek/mt76/
F: Documentation/devicetree/bindings/i2c/i2c-mt7621.txt
F: drivers/i2c/busses/i2c-mt7621.c
+ MEDIATEK MT7621 PCIE CONTROLLER DRIVER
+ M: Sergio Paracuellos <sergio.paracuellos@gmail.com>
+ S: Maintained
+ F: Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml
+ F: drivers/pci/controller/pcie-mt7621.c
+
MEDIATEK MT7621 PHY PCI DRIVER
M: Sergio Paracuellos <sergio.paracuellos@gmail.com>
S: Maintained
S: Maintained
F: drivers/char/hw_random/mtk-rng.c
+ MEDIATEK SMI DRIVER
+ M: Yong Wu <yong.wu@mediatek.com>
+ L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
+ S: Supported
+ F: Documentation/devicetree/bindings/memory-controllers/mediatek,smi*
+ F: drivers/memory/mtk-smi.c
+ F: include/soc/mediatek/smi.h
+
MEDIATEK SWITCH DRIVER
M: Sean Wang <sean.wang@mediatek.com>
M: Landen Chao <Landen.Chao@mediatek.com>
MELLANOX HARDWARE PLATFORM SUPPORT
M: Hans de Goede <hdegoede@redhat.com>
- M: Mark Gross <mgross@linux.intel.com>
+ M: Mark Gross <markgross@kernel.org>
M: Vadim Pasternak <vadimp@nvidia.com>
L: platform-driver-x86@vger.kernel.org
S: Supported
MHI BUS
M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
- M: Hemant Kumar <hemantk@codeaurora.org>
+ R: Hemant Kumar <hemantk@codeaurora.org>
+ L: mhi@lists.linux.dev
L: linux-arm-msm@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
S: Maintained
F: drivers/crypto/atmel-ecc.*
+ MICROCHIP EIC DRIVER
+ M: Claudiu Beznea <claudiu.beznea@microchip.com>
+ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+ S: Supported
+ F: drivers/irqchip/irq-mchp-eic.c
+
MICROCHIP I2C DRIVER
M: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
L: linux-i2c@vger.kernel.org
MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
M: Hans de Goede <hdegoede@redhat.com>
- M: Mark Gross <mgross@linux.intel.com>
+ M: Mark Gross <markgross@kernel.org>
M: Maximilian Luz <luzmaximilian@gmail.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
L: linux-media@vger.kernel.org
S: Maintained
T: git git://linuxtv.org/media_tree.git
+ F: Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml
F: drivers/media/i2c/mt9p031.c
F: include/media/i2c/mt9p031.h
F: include/linux/platform_data/dsa.h
F: include/net/dsa.h
F: net/dsa/
+ F: tools/testing/selftests/drivers/net/dsa/
NETWORKING [GENERAL]
M: "David S. Miller" <davem@davemloft.net>
F: Documentation/scsi/NinjaSCSI.rst
F: drivers/scsi/nsp32*
+ NINTENDO HID DRIVER
+ M: Daniel J. Ogorchock <djogorchock@gmail.com>
+ L: linux-input@vger.kernel.org
+ S: Maintained
+ F: drivers/hid/hid-nintendo*
+
NIOS2 ARCHITECTURE
- M: Ley Foon Tan <ley.foon.tan@intel.com>
+ M: Dinh Nguyen <dinguyen@kernel.org>
S: Maintained
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
F: arch/nios2/
NITRO ENCLAVES (NE)
F: drivers/video/fbdev/nvidia/
F: drivers/video/fbdev/riva/
+ NVIDIA WMI EC BACKLIGHT DRIVER
+ M: Daniel Dadap <ddadap@nvidia.com>
+ L: platform-driver-x86@vger.kernel.org
+ S: Supported
+ F: drivers/platform/x86/nvidia-wmi-ec-backlight.c
+
NVM EXPRESS DRIVER
M: Keith Busch <kbusch@kernel.org>
M: Jens Axboe <axboe@fb.com>
R: Yogesh Gaur <yogeshgaur.83@gmail.com>
L: linux-spi@vger.kernel.org
S: Maintained
- F: Documentation/devicetree/bindings/spi/spi-nxp-fspi.txt
+ F: Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
F: drivers/spi/spi-nxp-fspi.c
NXP FXAS21002C DRIVER
F: Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
F: drivers/gpu/drm/imx/dcss/
+ NXP i.MX 8QXP ADC DRIVER
+ M: Cai Huoqing <caihuoqing@baidu.com>
+ L: linux-iio@vger.kernel.org
+ S: Supported
+ F: Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml
+ F: drivers/iio/adc/imx8qxp-adc.c
+
NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
M: Jagan Teki <jagan@amarulasolutions.com>
S: Maintained
R: Charles Gorand <charles.gorand@effinnov.com>
L: linux-nfc@lists.01.org (subscribers-only)
S: Supported
+ F: Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
F: drivers/nfc/nxp-nci
NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER
R: NXP Linux Team <linux-imx@nxp.com>
L: linux-media@vger.kernel.org
S: Maintained
- F: Documentation/devicetree/bindings/media/imx8-jpeg.yaml
+ F: Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
F: drivers/media/platform/imx-jpeg
NZXT-KRAKEN2 HARDWARE MONITORING DRIVER
T: git git://linuxtv.org/media_tree.git
F: drivers/media/i2c/ov13858.c
+ OMNIVISION OV13B10 SENSOR DRIVER
+ M: Arec Kao <arec.kao@intel.com>
+ L: linux-media@vger.kernel.org
+ S: Maintained
+ T: git git://linuxtv.org/media_tree.git
+ F: drivers/media/i2c/ov13b10.c
+
OMNIVISION OV2680 SENSOR DRIVER
M: Rui Miguel Silva <rmfrfs@gmail.com>
L: linux-media@vger.kernel.org
M: Deep Shah <sdeep@vmware.com>
M: "VMware, Inc." <pv-drivers@vmware.com>
L: virtualization@lists.linux-foundation.org
+ L: x86@kernel.org
S: Supported
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
F: Documentation/virt/paravirt_ops.rst
F: arch/*/include/asm/paravirt*.h
F: arch/*/kernel/paravirt*
R: Krzysztof Wilczyński <kw@linux.com>
L: linux-pci@vger.kernel.org
S: Supported
+ Q: https://patchwork.kernel.org/project/linux-pci/list/
+ B: https://bugzilla.kernel.org
+ C: irc://irc.oftc.net/linux-pci
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git
F: Documentation/PCI/endpoint/*
F: Documentation/misc-devices/pci-endpoint-test.rst
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
F: drivers/misc/pci_endpoint_test.c
F: drivers/pci/endpoint/
F: tools/pci/
R: Krzysztof Wilczyński <kw@linux.com>
L: linux-pci@vger.kernel.org
S: Supported
- Q: http://patchwork.ozlabs.org/project/linux-pci/list/
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
+ Q: https://patchwork.kernel.org/project/linux-pci/list/
+ B: https://bugzilla.kernel.org
+ C: irc://irc.oftc.net/linux-pci
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git
F: drivers/pci/controller/
+ F: drivers/pci/pci-bridge-emul.c
+ F: drivers/pci/pci-bridge-emul.h
PCI SUBSYSTEM
M: Bjorn Helgaas <bhelgaas@google.com>
L: linux-pci@vger.kernel.org
S: Supported
- Q: http://patchwork.ozlabs.org/project/linux-pci/list/
+ Q: https://patchwork.kernel.org/project/linux-pci/list/
+ B: https://bugzilla.kernel.org
+ C: irc://irc.oftc.net/linux-pci
T: git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
F: Documentation/PCI/
F: Documentation/devicetree/bindings/pci/
L: linux-pci@vger.kernel.org
L: linux-arm-msm@vger.kernel.org
S: Maintained
- F: drivers/pci/controller/dwc/*qcom*
+ F: drivers/pci/controller/dwc/pcie-qcom.c
+
+ PCIE ENDPOINT DRIVER FOR QUALCOMM
+ M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
+ L: linux-pci@vger.kernel.org
+ L: linux-arm-msm@vger.kernel.org
+ S: Maintained
+ F: Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
+ F: drivers/pci/controller/dwc/pcie-qcom-ep.c
PCIE DRIVER FOR ROCKCHIP
M: Shawn Lin <shawn.lin@rock-chips.com>
S: Maintained
F: drivers/pinctrl/pinctrl-single.c
- PIN CONTROLLER - ST SPEAR
- M: Viresh Kumar <vireshk@kernel.org>
- L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
- S: Maintained
- W: http://www.st.com/spear
- F: drivers/pinctrl/spear/
-
PKTCDVD DRIVER
M: linux-block@vger.kernel.org
S: Orphan
W: http://hwmon.wiki.kernel.org/
W: http://www.roeck-us.net/linux/drivers/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
- F: Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt
F: Documentation/devicetree/bindings/hwmon/ltc2978.txt
F: Documentation/devicetree/bindings/hwmon/max31785.txt
F: Documentation/hwmon/adm1275.rst
T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
F: Documentation/admin-guide/ramoops.rst
F: Documentation/admin-guide/pstore-blk.rst
- F: Documentation/devicetree/bindings/reserved-memory/ramoops.txt
+ F: Documentation/devicetree/bindings/reserved-memory/ramoops.yaml
F: drivers/acpi/apei/erst.c
F: drivers/firmware/efi/efi-pstore.c
F: fs/pstore/
QLOGIC QL4xxx ETHERNET DRIVER
M: Ariel Elior <aelior@marvell.com>
- M: GR-everest-linux-l2@marvell.com
+ M: Manish Chopra <manishc@marvell.com>
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/qlogic/qed/
L: linux-wireless@vger.kernel.org
S: Supported
W: https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
+ F: Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml
F: drivers/net/wireless/ath/ath9k/
QUALCOMM CAMERA SUBSYSTEM DRIVER
F: Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
F: drivers/regulator/vqmmc-ipq4019-regulator.c
+ QUALCOMM NAND CONTROLLER DRIVER
+ M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
+ L: linux-mtd@lists.infradead.org
+ L: linux-arm-msm@vger.kernel.org
+ S: Maintained
+ F: Documentation/devicetree/bindings/mtd/qcom,nandc.yaml
+ F: drivers/mtd/nand/raw/qcom_nandc.c
+
QUALCOMM RMNET DRIVER
M: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
M: Sean Tranchetti <stranche@codeaurora.org>
S: Maintained
F: drivers/net/wireless/realtek/rtw88/
+ REALTEK WIRELESS DRIVER (rtw89)
+ M: Ping-Ke Shih <pkshih@realtek.com>
+ L: linux-wireless@vger.kernel.org
+ S: Maintained
+ F: drivers/net/wireless/realtek/rtw89/
+
REDPINE WIRELESS DRIVER
M: Amitkumar Karwar <amitkarwar@gmail.com>
M: Siva Rebbagondla <siva8118@gmail.com>
M: Mathieu Poirier <mathieu.poirier@linaro.org>
L: linux-remoteproc@vger.kernel.org
S: Maintained
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rproc-next
+ T: git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rproc-next
F: Documentation/ABI/testing/sysfs-class-remoteproc
F: Documentation/devicetree/bindings/remoteproc/
F: Documentation/staging/remoteproc.rst
M: Mathieu Poirier <mathieu.poirier@linaro.org>
L: linux-remoteproc@vger.kernel.org
S: Maintained
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rpmsg-next
+ T: git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rpmsg-next
F: Documentation/ABI/testing/sysfs-bus-rpmsg
F: Documentation/staging/rpmsg.rst
F: drivers/rpmsg/
F: drivers/hid/hid-roccat*
F: include/linux/hid-roccat*
+ ROCKCHIP I2S TDM DRIVER
+ M: Nicolas Frattaroli <frattaroli.nicolas@gmail.com>
+ L: linux-rockchip@lists.infradead.org
+ S: Maintained
+ F: Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml
+ F: sound/soc/rockchip/rockchip_i2s_tdm.*
+
ROCKCHIP ISP V1 DRIVER
M: Helen Koike <helen.koike@collabora.com>
M: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
M: Jacob Chen <jacob-chen@iotwrt.com>
- M: Ezequiel Garcia <ezequiel@collabora.com>
+ M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
L: linux-media@vger.kernel.org
L: linux-rockchip@lists.infradead.org
S: Maintained
F: drivers/media/platform/rockchip/rga/
ROCKCHIP VIDEO DECODER DRIVER
- M: Ezequiel Garcia <ezequiel@collabora.com>
+ M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
L: linux-media@vger.kernel.org
L: linux-rockchip@lists.infradead.org
S: Maintained
S390
M: Heiko Carstens <hca@linux.ibm.com>
M: Vasily Gorbik <gor@linux.ibm.com>
- M: Christian Borntraeger <borntraeger@de.ibm.com>
+ M: Christian Borntraeger <borntraeger@linux.ibm.com>
+ R: Alexander Gordeev <agordeev@linux.ibm.com>
L: linux-s390@vger.kernel.org
S: Supported
W: http://www.ibm.com/developerworks/linux/linux390/
F: drivers/s390/crypto/vfio_ap_private.h
S390 VFIO-CCW DRIVER
- M: Cornelia Huck <cohuck@redhat.com>
M: Eric Farman <farman@linux.ibm.com>
M: Matthew Rosato <mjrosato@linux.ibm.com>
R: Halil Pasic <pasic@linux.ibm.com>
L: linux-kernel@vger.kernel.org
L: linux-samsung-soc@vger.kernel.org
S: Supported
- F: Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
- F: Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
- F: Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
- F: Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
+ F: Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
+ F: Documentation/devicetree/bindings/mfd/samsung,s2m*.yaml
+ F: Documentation/devicetree/bindings/mfd/samsung,s5m*.yaml
+ F: Documentation/devicetree/bindings/regulator/samsung,s2m*.yaml
+ F: Documentation/devicetree/bindings/regulator/samsung,s5m*.yaml
F: drivers/clk/clk-s2mps11.c
F: drivers/mfd/sec*.c
F: drivers/regulator/s2m*.c
S: Supported
F: drivers/char/pcmcia/scr24x_cs.c
- SCSI CDROM DRIVER
- M: Jens Axboe <axboe@kernel.dk>
- L: linux-scsi@vger.kernel.org
- S: Maintained
- W: http://www.kernel.dk
- F: drivers/scsi/sr*
-
SCSI RDMA PROTOCOL (SRP) INITIATOR
M: Bart Van Assche <bvanassche@acm.org>
L: linux-rdma@vger.kernel.org
L: linux-mmc@vger.kernel.org
S: Maintained
F: drivers/mmc/host/sdhci*
- F: include/linux/mmc/sdhci*
SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
M: Eugen Hristev <eugen.hristev@microchip.com>
F: drivers/misc/phantom.c
F: include/uapi/linux/phantom.h
+ SENSEAIR SUNRISE 006-0-0007
+ M: Jacopo Mondi <jacopo@jmondi.org>
+ S: Maintained
+ F: Documentation/ABI/testing/sysfs-bus-iio-chemical-sunrise-co2
+ F: Documentation/devicetree/bindings/iio/chemical/senseair,sunrise.yaml
+ F: drivers/iio/chemical/sunrise_co2.c
+
SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
M: Tomasz Duszynski <tomasz.duszynski@octakon.com>
S: Maintained
F: drivers/iio/chemical/scd30_i2c.c
F: drivers/iio/chemical/scd30_serial.c
+ SENSIRION SCD4X CARBON DIOXIDE SENSOR DRIVER
+ M: Roan van Dijk <roan@protonic.nl>
+ S: Maintained
+ F: Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml
+ F: drivers/iio/chemical/scd4x.c
+
SENSIRION SGP40 GAS SENSOR DRIVER
M: Andreas Klinger <ak@it-klinger.de>
S: Maintained
SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
M: Karsten Graul <kgraul@linux.ibm.com>
- M: Guvenc Gulce <guvenc@linux.ibm.com>
L: linux-s390@vger.kernel.org
S: Supported
W: http://www.ibm.com/developerworks/linux/linux390/
B: https://github.com/linux-speakup/speakup/issues
F: drivers/accessibility/speakup/
- SPEAR CLOCK FRAMEWORK SUPPORT
- M: Viresh Kumar <vireshk@kernel.org>
- L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
- S: Maintained
- W: http://www.st.com/spear
- F: drivers/clk/spear/
-
- SPEAR PLATFORM SUPPORT
+ SPEAR PLATFORM/CLOCK/PINCTRL SUPPORT
M: Viresh Kumar <vireshk@kernel.org>
M: Shiraz Hashim <shiraz.linux.kernel@gmail.com>
+ M: soc@kernel.org
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
W: http://www.st.com/spear
F: arch/arm/boot/dts/spear*
F: arch/arm/mach-spear/
+ F: drivers/clk/spear/
+ F: drivers/pinctrl/spear/
SPI NOR SUBSYSTEM
M: Tudor Ambarus <tudor.ambarus@microchip.com>
Q: http://patchwork.ozlabs.org/project/linux-mtd/list/
C: irc://irc.oftc.net/mtd
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
+ F: Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
F: drivers/mtd/spi-nor/
F: include/linux/mtd/spi-nor.h
STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
M: Jens Frederich <jfrederich@gmail.com>
- M: Daniel Drake <dsd@laptop.org>
M: Jon Nettleton <jon.nettleton@gmail.com>
S: Maintained
W: http://wiki.laptop.org/go/DCON
M: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Maintained
- F: Documentation/devicetree/bindings/iio/adc/st,stm32-*.yaml
+ F: Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml
+ F: Documentation/devicetree/bindings/sound/st,stm32-*.yaml
F: sound/soc/stm/
STM32 TIMER/LPTIMER DRIVERS
F: arch/x86/boot/video*
SWIOTLB SUBSYSTEM
- M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+ M: Christoph Hellwig <hch@infradead.org>
L: iommu@lists.linux-foundation.org
S: Supported
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
+ W: http://git.infradead.org/users/hch/dma-mapping.git
+ T: git git://git.infradead.org/users/hch/dma-mapping.git
F: arch/*/kernel/pci-swiotlb.c
F: include/linux/swiotlb.h
F: kernel/dma/swiotlb.c
SY8106A REGULATOR DRIVER
M: Icenowy Zheng <icenowy@aosc.io>
S: Maintained
- F: Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
+ F: Documentation/devicetree/bindings/regulator/silergy,sy8106a.yaml
F: drivers/regulator/sy8106a-regulator.c
SYNC FILE FRAMEWORK
F: drivers/net/ethernet/tehuti/*
TELECOM CLOCK DRIVER FOR MCPL0010
- M: Mark Gross <mark.gross@intel.com>
+ M: Mark Gross <markgross@kernel.org>
S: Supported
F: drivers/char/tlclk.c
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
- F: Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
+ F: Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml
F: Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
F: Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
F: Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
F: drivers/media/radio/radio-raremono.c
THERMAL
- M: Zhang Rui <rui.zhang@intel.com>
+ M: Rafael J. Wysocki <rafael@kernel.org>
M: Daniel Lezcano <daniel.lezcano@linaro.org>
R: Amit Kucheria <amitk@kernel.org>
+ R: Zhang Rui <rui.zhang@intel.com>
L: linux-pm@vger.kernel.org
S: Supported
Q: https://patchwork.kernel.org/project/linux-pm/list/
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux.git
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git thermal
+ F: Documentation/ABI/testing/sysfs-class-thermal
F: Documentation/devicetree/bindings/thermal/
+ F: Documentation/driver-api/thermal/
F: drivers/thermal/
F: include/linux/cpu_cooling.h
F: include/linux/thermal.h
TI DAVINCI MACHINE SUPPORT
M: Sekhar Nori <nsekhar@ti.com>
- R: Bartosz Golaszewski <bgolaszewski@baylibre.com>
+ R: Bartosz Golaszewski <brgl@bgdev.pl>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
L: linux-wireless@vger.kernel.org
L: linux-nfc@lists.01.org (subscribers-only)
S: Supported
- F: Documentation/devicetree/bindings/net/nfc/trf7970a.txt
+ F: Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml
F: drivers/nfc/trf7970a.c
TI TSC2046 ADC DRIVER
M: Steven Rostedt <rostedt@goodmis.org>
M: Ingo Molnar <mingo@redhat.com>
S: Maintained
- T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git
F: Documentation/trace/ftrace.rst
F: arch/*/*/*/ftrace.h
F: arch/*/kernel/ftrace.c
F: drivers/usb/misc/chaoskey.c
USB CYPRESS C67X00 DRIVER
- M: Peter Korsgaard <jacmet@sunsite.dk>
L: linux-usb@vger.kernel.org
- S: Maintained
+ S: Orphan
F: drivers/usb/c67x00/
USB DAVICOM DM9601 DRIVER
- M: Peter Korsgaard <jacmet@sunsite.dk>
+ M: Peter Korsgaard <peter@korsgaard.com>
L: netdev@vger.kernel.org
S: Maintained
W: http://www.linux-usb.org/usbnet
F: sound/virtio/*
VIRTIO I2C DRIVER
- M: Jie Deng <jie.deng@intel.com>
+ M: Conghui Chen <conghui.chen@intel.com>
M: Viresh Kumar <viresh.kumar@linaro.org>
L: linux-i2c@vger.kernel.org
L: virtualization@lists.linux-foundation.org
F: drivers/i2c/busses/i2c-virtio.c
F: include/uapi/linux/virtio_i2c.h
+ VIRTIO PMEM DRIVER
+ M: Pankaj Gupta <pankaj.gupta.linux@gmail.com>
+ L: virtualization@lists.linux-foundation.org
+ S: Maintained
+ F: drivers/nvdimm/virtio_pmem.c
+ F: drivers/nvdimm/nd_virtio.c
+
VIRTUAL BOX GUEST DEVICE DRIVER
M: Hans de Goede <hdegoede@redhat.com>
M: Arnd Bergmann <arnd@arndb.de>
F: arch/x86/kernel/cpu/vmware.c
VMWARE PVRDMA DRIVER
- M: Adit Ranadive <aditr@vmware.com>
+ M: Bryan Tan <bryantan@vmware.com>
+ M: Vishnu Dasa <vdasa@vmware.com>
M: VMware PV-Drivers <pv-drivers@vmware.com>
L: linux-rdma@vger.kernel.org
S: Maintained
M: Thomas Gleixner <tglx@linutronix.de>
M: Ingo Molnar <mingo@redhat.com>
M: Borislav Petkov <bp@alien8.de>
+ M: Dave Hansen <dave.hansen@linux.intel.com>
M: x86@kernel.org
R: "H. Peter Anvin" <hpa@zytor.com>
L: linux-kernel@vger.kernel.org
M: Borislav Petkov <bp@alien8.de>
L: linux-edac@vger.kernel.org
S: Maintained
+ F: Documentation/ABI/testing/sysfs-mce
+ F: Documentation/x86/x86_64/machinecheck.rst
F: arch/x86/kernel/cpu/mce/*
X86 MICROCODE UPDATE SUPPORT
X86 PLATFORM DRIVERS
M: Hans de Goede <hdegoede@redhat.com>
- M: Mark Gross <mgross@linux.intel.com>
+ M: Mark Gross <markgross@kernel.org>
L: platform-driver-x86@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
F: tools/lib/bpf/xsk*
XEN BLOCK SUBSYSTEM
- M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
M: Roger Pau Monné <roger.pau@citrix.com>
L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
S: Supported
F: drivers/net/xen-netback/*
XEN PCI SUBSYSTEM
- M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+ M: Juergen Gross <jgross@suse.com>
L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
S: Supported
F: arch/x86/pci/*xen*
F: sound/xen/*
XEN SWIOTLB SUBSYSTEM
- M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+ M: Juergen Gross <jgross@suse.com>
+ M: Stefano Stabellini <sstabellini@kernel.org>
L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
L: iommu@lists.linux-foundation.org
S: Supported
F: mm/zbud.c
ZD1211RW WIRELESS DRIVER
- M: Daniel Drake <dsd@gentoo.org>
M: Ulrich Kunitz <kune@deine-taler.de>
L: linux-wireless@vger.kernel.org
L: zd1211-devs@lists.sourceforge.net (subscribers-only)
F: include/linux/zsmalloc.h
F: mm/zsmalloc.c
+ ZSTD
+ M: Nick Terrell <terrelln@fb.com>
+ S: Maintained
+ B: https://github.com/facebook/zstd/issues
+ T: git git://github.com/terrelln/linux.git
+ F: include/linux/zstd*
+ F: lib/zstd/
+ F: lib/decompress_unzstd.c
+ F: crypto/zstd.c
+ N: zstd
+ K: zstd
+
ZSWAP COMPRESSED SWAP CACHING
M: Seth Jennings <sjenning@redhat.com>
M: Dan Streetman <ddstreet@ieee.org>
#define ECOBITS_PPGTT_CACHE64B (3 << 8)
#define ECOBITS_PPGTT_CACHE4B (0 << 8)
+#define GEN12_GAMCNTRL_CTRL _MMIO(0xcf54)
+#define INVALIDATION_BROADCAST_MODE_DIS REG_BIT(12)
+#define GLOBAL_INVALIDATION_MODE REG_BIT(2)
+
+#define GEN12_GAMSTLB_CTRL _MMIO(0xcf4c)
+#define CONTROL_BLOCK_CLKGATE_DIS REG_BIT(12)
+#define EGRESS_BLOCK_CLKGATE_DIS REG_BIT(11)
+#define TAG_BLOCK_CLKGATE_DIS REG_BIT(7)
+
+#define GEN12_MERT_MOD_CTRL _MMIO(0xcf28)
+#define FORCE_MISS_FTLB REG_BIT(3)
+
#define GAB_CTL _MMIO(0x24000)
#define GAB_CTL_CONT_AFTER_PAGEFAULT (1 << 8)
#define GEN12_OA_TLB_INV_CR _MMIO(0xceec)
+#define GEN12_SQCM _MMIO(0x8724)
+#define EN_32B_ACCESS REG_BIT(30)
+
/* Gen12 OAR unit */
#define GEN12_OAR_OACONTROL _MMIO(0x2960)
#define GEN12_OAR_OACONTROL_COUNTER_FORMAT_SHIFT 1
#define EU_PERF_CNTL5 _MMIO(0xe55c)
#define EU_PERF_CNTL6 _MMIO(0xe65c)
+#define RT_CTRL _MMIO(0xe530)
+#define DIS_NULL_QUERY REG_BIT(10)
+
/*
* OA Boolean state
*/
#define RING_WAIT (1 << 11) /* gen3+, PRBx_CTL */
#define RING_WAIT_SEMAPHORE (1 << 10) /* gen6+ */
+#define GUCPMTIMESTAMP _MMIO(0xC3E8)
+
/* There are 16 64-bit CS General Purpose Registers per-engine on Gen8+ */
#define GEN8_RING_CS_GPR(base, n) _MMIO((base) + 0x600 + (n) * 8)
#define GEN8_RING_CS_GPR_UDW(base, n) _MMIO((base) + 0x600 + (n) * 8 + 4)
#define VDBOX_CGCTL3F10(base) _MMIO((base) + 0x3f10)
#define IECPUNIT_CLKGATE_DIS REG_BIT(22)
+#define VDBOX_CGCTL3F18(base) _MMIO((base) + 0x3f18)
+#define ALNUNIT_CLKGATE_DIS REG_BIT(13)
+
#define ERROR_GEN6 _MMIO(0x40a0)
#define GEN7_ERR_INT _MMIO(0x44040)
#define ERR_INT_POISON (1 << 31)
#define GEN9_PREEMPT_GPGPU_SYNC_SWITCH_DISABLE (1 << 2)
#define GEN11_ENABLE_32_PLANE_MODE (1 << 7)
+#define SCCGCTL94DC _MMIO(0x94dc)
+#define CG3DDISURB REG_BIT(14)
+
+#define MLTICTXCTL _MMIO(0xb170)
+#define TDONRENDER REG_BIT(2)
+
+#define L3SQCREG1_CCS0 _MMIO(0xb200)
+#define FLUSHALLNONCOH REG_BIT(5)
+
/* WaClearTdlStateAckDirtyBits */
#define GEN8_STATE_ACK _MMIO(0x20F0)
#define GEN9_STATE_ACK_SLICE1 _MMIO(0x20F8)
#define GEN9_RCS_FE_FSM2 _MMIO(0x22a4)
#define GEN10_CACHE_MODE_SS _MMIO(0xe420)
-#define FLOAT_BLEND_OPTIMIZATION_ENABLE (1 << 4)
+#define ENABLE_PREFETCH_INTO_IC REG_BIT(3)
+#define FLOAT_BLEND_OPTIMIZATION_ENABLE REG_BIT(4)
/* Fuse readout registers for GT */
#define HSW_PAVP_FUSE1 _MMIO(0x911C)
/*
* GEN10 clock gating regs
*/
+
+#define UNSLCGCTL9440 _MMIO(0x9440)
+#define GAMTLBOACS_CLKGATE_DIS REG_BIT(28)
+#define GAMTLBVDBOX5_CLKGATE_DIS REG_BIT(27)
+#define GAMTLBVDBOX6_CLKGATE_DIS REG_BIT(26)
+#define GAMTLBVDBOX3_CLKGATE_DIS REG_BIT(24)
+#define GAMTLBVDBOX4_CLKGATE_DIS REG_BIT(23)
+#define GAMTLBVDBOX7_CLKGATE_DIS REG_BIT(22)
+#define GAMTLBVDBOX2_CLKGATE_DIS REG_BIT(21)
+#define GAMTLBVDBOX0_CLKGATE_DIS REG_BIT(17)
+#define GAMTLBKCR_CLKGATE_DIS REG_BIT(16)
+#define GAMTLBGUC_CLKGATE_DIS REG_BIT(15)
+#define GAMTLBBLT_CLKGATE_DIS REG_BIT(14)
+#define GAMTLBVDBOX1_CLKGATE_DIS REG_BIT(6)
+
+#define UNSLCGCTL9444 _MMIO(0x9444)
+#define GAMTLBGFXA0_CLKGATE_DIS REG_BIT(30)
+#define GAMTLBGFXA1_CLKGATE_DIS REG_BIT(29)
+#define GAMTLBCOMPA0_CLKGATE_DIS REG_BIT(28)
+#define GAMTLBCOMPA1_CLKGATE_DIS REG_BIT(27)
+#define GAMTLBCOMPB0_CLKGATE_DIS REG_BIT(26)
+#define GAMTLBCOMPB1_CLKGATE_DIS REG_BIT(25)
+#define GAMTLBCOMPC0_CLKGATE_DIS REG_BIT(24)
+#define GAMTLBCOMPC1_CLKGATE_DIS REG_BIT(23)
+#define GAMTLBCOMPD0_CLKGATE_DIS REG_BIT(22)
+#define GAMTLBCOMPD1_CLKGATE_DIS REG_BIT(21)
+#define GAMTLBMERT_CLKGATE_DIS REG_BIT(20)
+#define GAMTLBVEBOX3_CLKGATE_DIS REG_BIT(19)
+#define GAMTLBVEBOX2_CLKGATE_DIS REG_BIT(18)
+#define GAMTLBVEBOX1_CLKGATE_DIS REG_BIT(17)
+#define GAMTLBVEBOX0_CLKGATE_DIS REG_BIT(16)
+#define LTCDD_CLKGATE_DIS REG_BIT(10)
+
#define SLICE_UNIT_LEVEL_CLKGATE _MMIO(0x94d4)
#define SARBUNIT_CLKGATE_DIS (1 << 5)
#define RCCUNIT_CLKGATE_DIS (1 << 7)
#define MSCUNIT_CLKGATE_DIS (1 << 10)
+#define NODEDSS_CLKGATE_DIS REG_BIT(12)
#define L3_CLKGATE_DIS REG_BIT(16)
#define L3_CR2X_CLKGATE_DIS REG_BIT(17)
#define SUBSLICE_UNIT_LEVEL_CLKGATE _MMIO(0x9524)
-#define GWUNIT_CLKGATE_DIS (1 << 16)
+#define DSS_ROUTER_CLKGATE_DIS REG_BIT(28)
+#define GWUNIT_CLKGATE_DIS REG_BIT(16)
#define SUBSLICE_UNIT_LEVEL_CLKGATE2 _MMIO(0x9528)
#define CPSSUNIT_CLKGATE_DIS REG_BIT(9)
+#define SSMCGCTL9530 _MMIO(0x9530)
+#define RTFUNIT_CLKGATE_DIS REG_BIT(18)
+
#define UNSLICE_UNIT_LEVEL_CLKGATE _MMIO(0x9434)
#define VFUNIT_CLKGATE_DIS REG_BIT(20)
+#define TSGUNIT_CLKGATE_DIS REG_BIT(17) /* XEHPSDV */
+#define CG3DDISCFEG_CLKGATE_DIS REG_BIT(17) /* DG2 */
+#define GAMEDIA_CLKGATE_DIS REG_BIT(11)
#define HSUNIT_CLKGATE_DIS REG_BIT(8)
#define VSUNIT_CLKGATE_DIS REG_BIT(3)
#define GEN9_CTX_PREEMPT_REG _MMIO(0x2248)
#define GEN12_DISABLE_POSH_BUSY_FF_DOP_CG REG_BIT(11)
+#define GEN12_CS_DEBUG_MODE1_CCCSUNIT_BE_COMMON _MMIO(0x20EC)
+#define GEN12_REPLAY_MODE_GRANULARITY REG_BIT(0)
+
#define GEN8_CS_CHICKEN1 _MMIO(0x2580)
#define GEN9_PREEMPT_3D_OBJECT_LEVEL (1 << 0)
#define GEN9_PREEMPT_GPGPU_LEVEL(hi, lo) (((hi) << 2) | ((lo) << 1))
#define GEN8_ERRDETBCTRL (1 << 9)
#define GEN11_COMMON_SLICE_CHICKEN3 _MMIO(0x7304)
- #define DG1_FLOAT_POINT_BLEND_OPT_STRICT_MODE_EN REG_BIT(12)
- #define GEN11_BLEND_EMB_FIX_DISABLE_IN_RCC REG_BIT(11)
- #define GEN12_DISABLE_CPS_AWARE_COLOR_PIPE REG_BIT(9)
+#define DG1_FLOAT_POINT_BLEND_OPT_STRICT_MODE_EN REG_BIT(12)
+#define XEHP_DUAL_SIMD8_SEQ_MERGE_DISABLE REG_BIT(12)
+#define GEN11_BLEND_EMB_FIX_DISABLE_IN_RCC REG_BIT(11)
+#define GEN12_DISABLE_CPS_AWARE_COLOR_PIPE REG_BIT(9)
#define HIZ_CHICKEN _MMIO(0x7018)
# define CHV_HZ_8X8_MODE_IN_1X REG_BIT(15)
#define GEN8_LQSC_FLUSH_COHERENT_LINES (1 << 21)
#define GEN8_LQSQ_NONIA_COHERENT_ATOMICS_ENABLE REG_BIT(22)
+#define GEN11_L3SQCREG5 _MMIO(0xb158)
+#define L3_PWM_TIMER_INIT_VAL_MASK REG_GENMASK(9, 0)
+
+#define XEHP_L3SCQREG7 _MMIO(0xb188)
+#define BLEND_FILL_CACHING_OPT_DIS REG_BIT(3)
+
/* GEN8 chicken */
#define HDC_CHICKEN0 _MMIO(0x7300)
#define ICL_HDC_MODE _MMIO(0xE5F4)
#define HDC_FORCE_NON_COHERENT (1 << 4)
#define HDC_BARRIER_PERFORMANCE_DISABLE (1 << 10)
+#define GEN12_HDC_CHICKEN0 _MMIO(0xE5F0)
+#define LSC_L1_FLUSH_CTL_3D_DATAPORT_FLUSH_EVENTS_MASK REG_GENMASK(13, 11)
+
+#define SARB_CHICKEN1 _MMIO(0xe90c)
+#define COMP_CKN_IN REG_GENMASK(30, 29)
+
#define GEN8_HDC_CHICKEN1 _MMIO(0x7304)
/* GEN9 chicken */
#define PIXEL_ROUNDING_TRUNC_FB_PASSTHRU (1 << 15)
#define PER_PIXEL_ALPHA_BYPASS_EN (1 << 7)
+#define VFLSKPD _MMIO(0x62a8)
+#define DIS_OVER_FETCH_CACHE REG_BIT(1)
+#define DIS_MULT_MISS_RD_SQUASH REG_BIT(0)
+
#define FF_MODE2 _MMIO(0x6604)
#define FF_MODE2_GS_TIMER_MASK REG_GENMASK(31, 24)
#define FF_MODE2_GS_TIMER_224 REG_FIELD_PREP(FF_MODE2_GS_TIMER_MASK, 224)
#define GEN8_SDEUNIT_CLOCK_GATE_DISABLE (1 << 14)
#define GEN8_HDCUNIT_CLOCK_GATE_DISABLE_HDCREQ (1 << 28)
+#define UNSLCGCTL9430 _MMIO(0x9430)
+#define MSQDUNIT_CLKGATE_DIS REG_BIT(3)
+
#define GEN6_GFXPAUSE _MMIO(0xA000)
#define GEN6_RPNSWREQ _MMIO(0xA008)
#define GEN6_TURBO_DISABLE (1 << 31)
#define GEN9_CCS_TLB_PREFETCH_ENABLE (1 << 3)
#define GEN8_ROW_CHICKEN _MMIO(0xe4f0)
-#define FLOW_CONTROL_ENABLE (1 << 15)
-#define PARTIAL_INSTRUCTION_SHOOTDOWN_DISABLE (1 << 8)
-#define STALL_DOP_GATING_DISABLE (1 << 5)
-#define THROTTLE_12_5 (7 << 2)
-#define DISABLE_EARLY_EOT (1 << 1)
+#define FLOW_CONTROL_ENABLE REG_BIT(15)
+#define UGM_BACKUP_MODE REG_BIT(13)
+#define MDQ_ARBITRATION_MODE REG_BIT(12)
+#define PARTIAL_INSTRUCTION_SHOOTDOWN_DISABLE REG_BIT(8)
+#define STALL_DOP_GATING_DISABLE REG_BIT(5)
+#define THROTTLE_12_5 REG_GENMASK(4, 2)
+#define DISABLE_EARLY_EOT REG_BIT(1)
#define GEN7_ROW_CHICKEN2 _MMIO(0xe4f4)
+#define GEN12_DISABLE_READ_SUPPRESSION REG_BIT(15)
#define GEN12_DISABLE_EARLY_READ REG_BIT(14)
+#define GEN12_ENABLE_LARGE_GRF_MODE REG_BIT(12)
#define GEN12_PUSH_CONST_DEREF_HOLD_DIS REG_BIT(8)
+#define LSC_CHICKEN_BIT_0 _MMIO(0xe7c8)
+#define FORCE_1_SUB_MESSAGE_PER_FRAGMENT REG_BIT(15)
+#define LSC_CHICKEN_BIT_0_UDW _MMIO(0xe7c8 + 4)
+#define DIS_CHAIN_2XSIMD8 REG_BIT(55 - 32)
+#define FORCE_SLM_FENCE_SCOPE_TO_TILE REG_BIT(42 - 32)
+#define FORCE_UGM_FENCE_SCOPE_TO_TILE REG_BIT(41 - 32)
+#define MAXREQS_PER_BANK REG_GENMASK(39 - 32, 37 - 32)
+#define DISABLE_128B_EVICTION_COMMAND_UDW REG_BIT(36 - 32)
+
#define GEN7_ROW_CHICKEN2_GT2 _MMIO(0xf4f4)
#define DOP_CLOCK_GATING_DISABLE (1 << 0)
#define PUSH_CONSTANT_DEREF_DISABLE (1 << 8)
#define GEN11_TDL_CLOCK_GATING_FIX_DISABLE (1 << 1)
-#define GEN9_ROW_CHICKEN4 _MMIO(0xe48c)
-#define GEN12_DISABLE_TDL_PUSH REG_BIT(9)
-#define GEN11_DIS_PICK_2ND_EU REG_BIT(7)
+#define GEN9_ROW_CHICKEN4 _MMIO(0xe48c)
+#define GEN12_DISABLE_GRF_CLEAR REG_BIT(13)
+#define GEN12_DISABLE_TDL_PUSH REG_BIT(9)
+#define GEN11_DIS_PICK_2ND_EU REG_BIT(7)
+#define GEN12_DISABLE_HDR_PAST_PAYLOAD_HOLD_FIX REG_BIT(4)
#define HSW_ROW_CHICKEN3 _MMIO(0xe49c)
#define HSW_ROW_CHICKEN3_L3_GLOBAL_ATOMICS_DISABLE (1 << 6)
#define GEN8_SAMPLER_POWER_BYPASS_DIS (1 << 1)
#define GEN9_HALF_SLICE_CHICKEN7 _MMIO(0xe194)
-#define GEN9_SAMPLER_HASH_COMPRESSED_READ_ADDR (1 << 8)
-#define GEN9_ENABLE_YV12_BUGFIX (1 << 4)
-#define GEN9_ENABLE_GPGPU_PREEMPTION (1 << 2)
+#define DG2_DISABLE_ROUND_ENABLE_ALLOW_FOR_SSLA REG_BIT(15)
+#define GEN9_SAMPLER_HASH_COMPRESSED_READ_ADDR REG_BIT(8)
+#define GEN9_ENABLE_YV12_BUGFIX REG_BIT(4)
+#define GEN9_ENABLE_GPGPU_PREEMPTION REG_BIT(2)
/* Audio */
#define G4X_AUD_VID_DID _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x62020)
#define TGL_DSI_CHKN_REG(port) _MMIO_PORT(port, \
_TGL_DSI_CHKN_REG_0, \
_TGL_DSI_CHKN_REG_1)
- #define TGL_DSI_CHKN_LSHS_GB REG_GENMASK(15, 12)
+ #define TGL_DSI_CHKN_LSHS_GB_MASK REG_GENMASK(15, 12)
+ #define TGL_DSI_CHKN_LSHS_GB(byte_clocks) REG_FIELD_PREP(TGL_DSI_CHKN_LSHS_GB_MASK, \
+ (byte_clocks))
/* Display Stream Splitter Control */
#define DSS_CTL1 _MMIO(0x67400)
#define PMFLUSH_GAPL3UNBLOCK (1 << 21)
#define PMFLUSHDONE_LNEBLK (1 << 22)
+#define XEHP_L3NODEARBCFG _MMIO(0xb0b4)
+#define XEHP_LNESPARE REG_BIT(19)
+
#define GEN12_GLOBAL_MOCS(i) _MMIO(0x4000 + (i) * 4) /* Global MOCS regs */
#define GEN12_GSMBASE _MMIO(0x108100)
#define GEN12_DSMBASE _MMIO(0x1080C0)
+#define XEHP_CLOCK_GATE_DIS _MMIO(0x101014)
+#define SGSI_SIDECLK_DIS REG_BIT(17)
+#define SGGI_DIS REG_BIT(15)
+#define SGR_DIS REG_BIT(13)
+
/* gamt regs */
#define GEN8_L3_LRA_1_GPGPU _MMIO(0x4dd4)
#define GEN8_L3_LRA_1_GPGPU_DEFAULT_VALUE_BDW 0x67F1427F /* max/min for LRA1/2 */
#define CLKGATE_DIS_MISC _MMIO(0x46534)
#define CLKGATE_DIS_MISC_DMASC_GATING_DIS REG_BIT(21)
+#define SLICE_COMMON_ECO_CHICKEN1 _MMIO(0x731C)
+#define MSC_MSAA_REODER_BUF_BYPASS_DISABLE REG_BIT(14)
+
#endif /* _I915_REG_H_ */
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