R: Len Brown <lenb@kernel.org>
L: linux-acpi@vger.kernel.org
S: Supported
-W: https://01.org/linux-acpi
Q: https://patchwork.kernel.org/project/linux-acpi/list/
B: https://bugzilla.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
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*
S: Supported
W: http://wiki.analog.com/ADP5588
W: https://ez.analog.com/linux-software-drivers
-F: drivers/gpio/gpio-adp5588.c
+F: Documentation/devicetree/bindings/input/adi,adp5588.yaml
F: drivers/input/keyboard/adp5588-keys.c
ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
M: Cosmin Tanislav <cosmin.tanislav@analog.com>
L: linux-iio@vger.kernel.org
S: Supported
-W: http://ez.analog.com/community/linux-device-drivers
+W: https://ez.analog.com/linux-software-drivers
F: Documentation/devicetree/bindings/iio/accel/adi,adxl367.yaml
F: drivers/iio/accel/adxl367*
F: include/trace/events/afs.h
AGPGART DRIVER
-M: David Airlie <airlied@linux.ie>
+M: David Airlie <airlied@redhat.com>
+L: dri-devel@lists.freedesktop.org
S: Maintained
T: git git://anongit.freedesktop.org/drm/drm
F: drivers/char/agp/
F: drivers/infiniband/hw/erdma
F: include/uapi/rdma/erdma-abi.h
+ALIBABA PMU DRIVER
+M: Shuai Xue <xueshuai@linux.alibaba.com>
+S: Supported
+F: Documentation/admin-guide/perf/alibaba_pmu.rst
+F: drivers/perf/alibaba_uncore_dwr_pmu.c
+
ALIENWARE WMI DRIVER
L: Dell.Client.Kernel@dell.com
S: Maintained
F: drivers/platform/x86/dell/alienware-wmi.c
-ALL SENSORS DLH SERIES PRESSURE SENSORS DRIVER
-M: Tomislav Denis <tomislav.denis@avl.com>
-L: linux-iio@vger.kernel.org
-S: Maintained
-W: http://www.allsensors.com/
-F: Documentation/devicetree/bindings/iio/pressure/asc,dlhl60d.yaml
-F: drivers/iio/pressure/dlhl60d.c
-
ALLEGRO DVT VIDEO IP CORE DRIVER
M: Michael Tretter <m.tretter@pengutronix.de>
R: Pengutronix Kernel Team <kernel@pengutronix.de>
S: Maintained
F: drivers/staging/media/sunxi/cedrus/
+ALLWINNER DMIC DRIVERS
+M: Ban Tao <fengzheng923@gmail.com>
+L: alsa-devel@alsa-project.org (moderated for non-subscribers)
+S: Maintained
+F: Documentation/devicetree/bindings/sound/allwinner,sun50i-h6-dmic.yaml
+F: sound/soc/sunxi/sun50i-dmic.c
+
ALPHA PORT
M: Richard Henderson <richard.henderson@linaro.org>
M: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
S: Maintained
F: drivers/net/ethernet/altera/
+ALTERA TSE PCS
+M: Maxime Chevallier <maxime.chevallier@bootlin.com>
+L: netdev@vger.kernel.org
+S: Supported
+F: drivers/net/pcs/pcs-altera-tse.c
+F: include/linux/pcs-altera-tse.h
+
ALTERA UART/JTAG UART SERIAL DRIVERS
M: Tobias Klauser <tklauser@distanz.ch>
L: linux-serial@vger.kernel.org
AMD MP2 I2C DRIVER
M: Elie Morisse <syniurge@gmail.com>
-M: Nehal Shah <nehal-bakulchandra.shah@amd.com>
M: Shyam Sundar S K <shyam-sundar.s-k@amd.com>
L: linux-i2c@vger.kernel.org
S: Maintained
S: Maintained
F: drivers/platform/x86/amd/pmc.c
+AMD PMF DRIVER
+M: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
+L: platform-driver-x86@vger.kernel.org
+S: Maintained
+F: Documentation/ABI/testing/sysfs-amd-pmf
+F: drivers/platform/x86/amd/pmf/
+
AMD HSMP DRIVER
M: Naveen Krishna Chatradhi <naveenkrishna.chatradhi@amd.com>
R: Carlos Bilbao <carlos.bilbao@amd.com>
S: Supported
F: Documentation/admin-guide/pm/amd-pstate.rst
F: drivers/cpufreq/amd-pstate*
+F: include/linux/amd-pstate.h
F: tools/power/x86/amd_pstate_tracer/amd_pstate_trace.py
AMD PTDMA DRIVER
M: Cosmin Tanislav <cosmin.tanislav@analog.com>
L: linux-iio@vger.kernel.org
S: Supported
-W: http://ez.analog.com/community/linux-device-drivers
+W: https://ez.analog.com/linux-software-drivers
F: Documentation/devicetree/bindings/iio/addac/adi,ad74413r.yaml
F: drivers/iio/addac/ad74413r.c
F: include/dt-bindings/iio/addac/adi,ad74413r.h
F: Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
F: Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
F: Documentation/devicetree/bindings/iio/*/adi,*
-F: Documentation/devicetree/bindings/iio/dac/adi,ad5758.yaml
+F: Documentation/devicetree/bindings/iio/adc/lltc,ltc2496.yaml
+F: Documentation/devicetree/bindings/iio/adc/lltc,ltc2497.yaml
F: drivers/iio/*/ad*
F: drivers/iio/adc/ltc249*
F: drivers/iio/amplifiers/hmc425a.c
F: drivers/staging/iio/*/ad*
X: drivers/iio/*/adjd*
+ANALOG DEVICES INC MAX31760 DRIVER
+M: Ibrahim Tilki <Ibrahim.Tilki@analog.com>
+S: Maintained
+W: http://wiki.analog.com/
+W: https://ez.analog.com/linux-software-drivers
+F: Documentation/devicetree/bindings/hwmon/adi,max31760.yaml
+F: Documentation/hwmon/max31760.rst
+F: drivers/hwmon/max31760.c
+
ANALOGBITS PLL LIBRARIES
M: Paul Walmsley <paul.walmsley@sifive.com>
S: Supported
M: William Breathitt Gray <william.gray@linaro.org>
L: linux-iio@vger.kernel.org
S: Maintained
-F: drivers/iio/adc/stx104.c
+F: drivers/iio/addac/stx104.c
APM DRIVER
M: Jiri Kosina <jikos@kernel.org>
N: sun50i
ARM/Amlogic Meson SoC CLOCK FRAMEWORK
-M: Neil Armstrong <narmstrong@baylibre.com>
+M: Neil Armstrong <neil.armstrong@linaro.org>
M: Jerome Brunet <jbrunet@baylibre.com>
L: linux-amlogic@lists.infradead.org
S: Maintained
F: sound/soc/meson/
ARM/Amlogic Meson SoC support
-M: Neil Armstrong <narmstrong@baylibre.com>
+M: Neil Armstrong <neil.armstrong@linaro.org>
M: Kevin Hilman <khilman@baylibre.com>
R: Jerome Brunet <jbrunet@baylibre.com>
R: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
F: drivers/i2c/busses/i2c-pasemi-core.c
F: drivers/i2c/busses/i2c-pasemi-platform.c
F: drivers/iommu/apple-dart.c
+F: drivers/iommu/io-pgtable-dart.c
F: drivers/irqchip/irq-apple-aic.c
F: drivers/mailbox/apple-mailbox.c
F: drivers/nvme/host/apple.c
F: include/linux/apple-mailbox.h
F: include/linux/soc/apple/*
+ARM/APPLE MACHINE SOUND DRIVERS
+M: Martin Povišer <povik+lin@cutebit.org>
+L: asahi@lists.linux.dev
+L: alsa-devel@alsa-project.org (moderated for non-subscribers)
+S: Maintained
+F: Documentation/devicetree/bindings/sound/apple,*
+F: sound/soc/apple/*
+F: sound/soc/codecs/cs42l83-i2c.c
+
ARM/ARTPEC MACHINE SUPPORT
M: Jesper Nilsson <jesper.nilsson@axis.com>
M: Lars Persson <lars.persson@axis.com>
M: Nick Hawkins <nick.hawkins@hpe.com>
S: Maintained
F: Documentation/devicetree/bindings/arm/hpe,gxp.yaml
-F: Documentation/devicetree/bindings/spi/hpe,gxp-spi.yaml
+F: Documentation/devicetree/bindings/spi/hpe,gxp-spifi.yaml
F: Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml
F: arch/arm/boot/dts/hpe-bmc*
F: arch/arm/boot/dts/hpe-gxp*
ARM/Microchip Sparx5 SoC support
M: Lars Povlsen <lars.povlsen@microchip.com>
M: Steen Hegelund <Steen.Hegelund@microchip.com>
+M: Daniel Machon <daniel.machon@microchip.com>
M: UNGLinuxDriver@microchip.com
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Supported
F: arch/arm/mach-orion5x/ts78xx-*
ARM/OXNAS platform support
-M: Neil Armstrong <narmstrong@baylibre.com>
+M: Neil Armstrong <neil.armstrong@linaro.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-oxnas@groups.io (moderated for non-subscribers)
S: Maintained
ARM/QUALCOMM SUPPORT
M: Andy Gross <agross@kernel.org>
-M: Bjorn Andersson <bjorn.andersson@linaro.org>
+M: Bjorn Andersson <andersson@kernel.org>
R: Konrad Dybcio <konrad.dybcio@somainline.org>
L: linux-arm-msm@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/soc/qcom/
F: arch/arm/boot/dts/qcom-*.dts
F: arch/arm/boot/dts/qcom-*.dtsi
+F: arch/arm/configs/qcom_defconfig
F: arch/arm/mach-qcom/
F: arch/arm64/boot/dts/qcom/
F: drivers/*/*/qcom*
F: arch/arm/mach-realtek/
F: arch/arm64/boot/dts/realtek/
-ARM/RENESAS ARM64 ARCHITECTURE
+ARM/RENESAS ARCHITECTURE
M: Geert Uytterhoeven <geert+renesas@glider.be>
M: Magnus Damm <magnus.damm@gmail.com>
L: linux-renesas-soc@vger.kernel.org
F: Documentation/devicetree/bindings/arm/renesas.yaml
F: Documentation/devicetree/bindings/hwinfo/renesas,prr.yaml
F: Documentation/devicetree/bindings/soc/renesas/
+F: arch/arm/boot/dts/emev2*
+F: arch/arm/boot/dts/gr-peach*
+F: arch/arm/boot/dts/iwg20d-q7*
+F: arch/arm/boot/dts/r7s*
+F: arch/arm/boot/dts/r8a*
+F: arch/arm/boot/dts/r9a*
+F: arch/arm/boot/dts/sh*
+F: arch/arm/configs/shmobile_defconfig
+F: arch/arm/include/debug/renesas-scif.S
+F: arch/arm/mach-shmobile/
F: arch/arm64/boot/dts/renesas/
F: drivers/soc/renesas/
F: include/linux/soc/renesas/
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
W: http://www.armlinux.org.uk/
-F: arch/arm/include/asm/hardware/entry-macro-iomd.S
F: arch/arm/include/asm/hardware/ioc.h
F: arch/arm/include/asm/hardware/iomd.h
F: arch/arm/include/asm/hardware/memc.h
S: Maintained
F: drivers/media/platform/samsung/s5p-mfc/
-ARM/SHMOBILE ARM ARCHITECTURE
-M: Geert Uytterhoeven <geert+renesas@glider.be>
-M: Magnus Damm <magnus.damm@gmail.com>
-L: linux-renesas-soc@vger.kernel.org
-S: Supported
-Q: http://patchwork.kernel.org/project/linux-renesas-soc/list/
-C: irc://irc.libera.chat/renesas-soc
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
-F: Documentation/devicetree/bindings/arm/renesas.yaml
-F: Documentation/devicetree/bindings/soc/renesas/
-F: arch/arm/boot/dts/emev2*
-F: arch/arm/boot/dts/gr-peach*
-F: arch/arm/boot/dts/iwg20d-q7*
-F: arch/arm/boot/dts/r7s*
-F: arch/arm/boot/dts/r8a*
-F: arch/arm/boot/dts/r9a*
-F: arch/arm/boot/dts/sh*
-F: arch/arm/configs/shmobile_defconfig
-F: arch/arm/include/debug/renesas-scif.S
-F: arch/arm/mach-shmobile/
-F: drivers/soc/renesas/
-F: include/linux/soc/renesas/
-
ARM/SOCFPGA ARCHITECTURE
M: Dinh Nguyen <dinguyen@kernel.org>
S: Maintained
T: git https://github.com/Xilinx/linux-xlnx.git
F: Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
F: Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
+F: Documentation/devicetree/bindings/memory-controllers/snps,dw-umctl2-ddrc.yaml
+F: Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml
F: Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
F: arch/arm/mach-zynq/
F: drivers/clocksource/timer-cadence-ttc.c
F: Documentation/devicetree/bindings/usb/aspeed,ast2600-udc.yaml
F: drivers/usb/gadget/udc/aspeed_udc.c
+ASPEED CRYPTO DRIVER
+M: Neal Liu <neal_liu@aspeedtech.com>
+L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
+S: Maintained
+F: Documentation/devicetree/bindings/crypto/aspeed,ast2500-hace.yaml
+F: drivers/crypto/aspeed/
+
ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
M: Corentin Chary <corentin.chary@gmail.com>
L: acpi4asus-user@lists.sourceforge.net
S: Maintained
F: drivers/hwmon/asus_wmi_sensors.c
-ASUS WMI EC HARDWARE MONITOR DRIVER
-M: Eugene Shalygin <eugene.shalygin@gmail.com>
-M: Denis Pauk <pauk.denis@gmail.com>
-L: linux-hwmon@vger.kernel.org
-S: Maintained
-F: drivers/hwmon/asus_wmi_ec_sensors.c
-
ASUS EC HARDWARE MONITOR DRIVER
M: Eugene Shalygin <eugene.shalygin@gmail.com>
L: linux-hwmon@vger.kernel.org
F: include/linux/nodemask.h
F: lib/bitmap.c
F: lib/cpumask.c
+F: lib/cpumask_kunit.c
F: lib/find_bit.c
F: lib/find_bit_benchmark.c
F: lib/test_bitmap.c
F: drivers/net/bonding/
F: include/net/bond*
F: include/uapi/linux/if_bonding.h
+F: tools/testing/selftests/drivers/net/bonding/
BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
M: Dan Robertson <dan@dlrobertson.com>
F: kernel/bpf/trampoline.c
F: include/linux/bpf*
F: include/linux/filter.h
+F: include/linux/tnum.h
BPF [BTF]
M: Martin KaFai Lau <martin.lau@linux.dev>
M: Anand Gore <anand.gore@broadcom.com>
M: Kursad Oney <kursad.oney@broadcom.com>
M: Florian Fainelli <f.fainelli@gmail.com>
+M: Rafał Miłecki <rafal@milecki.pl>
R: Broadcom internal kernel review list <bcm-kernel-feedback-list@broadcom.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
L: chrome-platform@lists.linux.dev
S: Maintained
F: drivers/platform/chrome/cros_ec_typec.c
+F: drivers/platform/chrome/cros_typec_switch.c
CHROMEOS EC USB PD NOTIFY DRIVER
M: Prashant Malani <pmalani@chromium.org>
F: drivers/mfd/lochnagar-i2c.c
F: drivers/pinctrl/cirrus/pinctrl-lochnagar.c
F: drivers/regulator/lochnagar-regulator.c
-F: include/dt-bindings/clk/lochnagar.h
+F: include/dt-bindings/clock/lochnagar.h
F: include/dt-bindings/pinctrl/lochnagar.h
F: include/linux/mfd/lochnagar*
F: sound/soc/codecs/lochnagar-sc.c
R: Paulo Alcantara <pc@cjr.nz> (DFS, global name space)
R: Ronnie Sahlberg <lsahlber@redhat.com> (directory leases, sparse files)
R: Shyam Prasad N <sprasad@microsoft.com> (multichannel)
+R: Tom Talpey <tom@talpey.com> (RDMA, smbdirect)
L: linux-cifs@vger.kernel.org
L: samba-technical@lists.samba.org (moderated for non-subscribers)
S: Supported
F: Documentation/admin-guide/cifs/
F: fs/cifs/
F: fs/smbfs_common/
+F: include/uapi/linux/cifs
COMPACTPCI HOTPLUG CORE
M: Scott Murray <scott@spiteful.org>
F: include/linux/blk-cgroup.h
CONTROL GROUP - CPUSET
+M: Waiman Long <longman@redhat.com>
M: Zefan Li <lizefan.x@bytedance.com>
L: cgroups@vger.kernel.org
S: Maintained
M: William Breathitt Gray <william.gray@linaro.org>
L: linux-iio@vger.kernel.org
S: Maintained
-T: git https://git.linaro.org/people/william.gray/counter.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/wbg/counter.git
F: Documentation/ABI/testing/sysfs-bus-counter
F: Documentation/driver-api/generic-counter.rst
F: drivers/counter/
F: drivers/cpuidle/cpuidle-big_little.c
CPUIDLE DRIVER - ARM EXYNOS
-M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
M: Daniel Lezcano <daniel.lezcano@linaro.org>
+R: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
M: Kukjin Kim <kgene@kernel.org>
L: linux-pm@vger.kernel.org
L: linux-samsung-soc@vger.kernel.org
T: git git://linuxtv.org/anttip/media_tree.git
F: drivers/media/common/cypress_firmware*
+CYPRESS CY8C95X0 PINCTRL DRIVER
+M: Patrick Rudolph <patrick.rudolph@9elements.com>
+L: linux-gpio@vger.kernel.org
+S: Maintained
+F: drivers/pinctrl/pinctrl-cy8c95x0.c
+
CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
M: Linus Walleij <linus.walleij@linaro.org>
L: linux-input@vger.kernel.org
F: include/uapi/linux/dccp.h
F: net/dccp/
-DECnet NETWORK LAYER
-L: linux-decnet-user@lists.sourceforge.net
-S: Orphan
-W: http://linux-decnet.sourceforge.net
-F: Documentation/networking/decnet.rst
-F: net/decnet/
-
DECSTATION PLATFORM SUPPORT
M: "Maciej W. Rozycki" <macro@orcam.me.uk>
L: linux-mips@vger.kernel.org
F: drivers/usb/dwc2/
DESIGNWARE USB3 DRD IP DRIVER
-M: Felipe Balbi <balbi@kernel.org>
+M: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
L: linux-usb@vger.kernel.org
S: Maintained
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
F: drivers/usb/dwc3/
DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
F: include/linux/dma-direct.h
F: include/linux/dma-mapping.h
F: include/linux/dma-map-ops.h
+F: include/linux/swiotlb.h
F: kernel/dma/
DMA MAPPING BENCHMARK
F: drivers/memory/samsung/exynos5422-dmc.c
DME1737 HARDWARE MONITOR DRIVER
-M: Juerg Haefliger <juergh@gmail.com>
+M: Juerg Haefliger <juergh@proton.me>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/dme1737.rst
F: Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
F: drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
+DRM DRIVER FOR GENERIC EDP PANELS
+R: Douglas Anderson <dianders@chromium.org>
+F: Documentation/devicetree/bindings/display/panel/panel-edp.yaml
+F: drivers/gpu/drm/panel/panel-edp.c
+
DRM DRIVER FOR GENERIC USB DISPLAY
M: Noralf Trønnes <noralf@tronnes.org>
S: Maintained
F: drivers/gpu/drm/panel/panel-widechips-ws2401.c
DRM DRIVERS
-M: David Airlie <airlied@linux.ie>
+M: David Airlie <airlied@gmail.com>
M: Daniel Vetter <daniel@ffwll.ch>
L: dri-devel@lists.freedesktop.org
S: Maintained
F: drivers/gpu/drm/sun4i/
DRM DRIVERS FOR AMLOGIC SOCS
-M: Neil Armstrong <narmstrong@baylibre.com>
+M: Neil Armstrong <neil.armstrong@linaro.org>
L: dri-devel@lists.freedesktop.org
L: linux-amlogic@lists.infradead.org
S: Supported
DRM DRIVERS FOR BRIDGE CHIPS
M: Andrzej Hajda <andrzej.hajda@intel.com>
-M: Neil Armstrong <narmstrong@baylibre.com>
+M: Neil Armstrong <neil.armstrong@linaro.org>
M: Robert Foss <robert.foss@linaro.org>
R: Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
R: Jonas Karlman <jonas@kwiboo.se>
S: Maintained
F: include/linux/dynamic_debug.h
F: lib/dynamic_debug.c
+M: Jim Cromie <jim.cromie@gmail.com>
+F: lib/test_dynamic_debug.c
DYNAMIC INTERRUPT MODERATION
M: Tal Gilboa <talgi@nvidia.com>
M: Ritesh Harjani <riteshh@codeaurora.org>
M: Asutosh Das <asutoshd@codeaurora.org>
L: linux-mmc@vger.kernel.org
-S: Maintained
+S: Supported
F: drivers/mmc/host/cqhci*
EMULEX 10Gbps iSCSI - OneConnect DRIVER
L: linux-mm@kvack.org
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/execve
-F: arch/alpha/kernel/binfmt_loader.c
F: fs/*binfmt_*.c
F: fs/exec.c
F: include/linux/binfmts.h
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
F: include/linux/fortify-string.h
+F: lib/fortify_kunit.c
F: lib/test_fortify/*
F: scripts/test_fortify.sh
K: \b__NO_FORTIFY\b
S: Maintained
F: drivers/platform/x86/fujitsu-tablet.c
+FUNCTION HOOKS (FTRACE)
+M: Steven Rostedt <rostedt@goodmis.org>
+M: Masami Hiramatsu <mhiramat@kernel.org>
+R: Mark Rutland <mark.rutland@arm.com>
+S: Maintained
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
+F: Documentation/trace/ftrace*
+F: kernel/trace/ftrace*
+F: kernel/trace/fgraph.c
+F: arch/*/*/*/*ftrace*
+F: arch/*/*/*ftrace*
+F: include/*/ftrace.h
+
FUNGIBLE ETHERNET DRIVERS
M: Dimitris Michailidis <dmichail@fungible.com>
L: netdev@vger.kernel.org
GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
M: Tim Harvey <tharvey@gateworks.com>
-M: Robert Jones <rjones@gateworks.com>
S: Maintained
F: Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
F: drivers/mfd/gateworks-gsc.c
GOOGLE ETHERNET DRIVERS
M: Jeroen de Borst <jeroendb@google.com>
-R: Catherine Sullivan <csully@google.com>
-R: David Awogbemila <awogbemila@google.com>
+M: Catherine Sullivan <csully@google.com>
+R: Shailend Chand <shailend@google.com>
L: netdev@vger.kernel.org
S: Supported
F: Documentation/networking/device_drivers/ethernet/google/gve.rst
F: Documentation/ABI/testing/debugfs-driver-habanalabs
F: Documentation/ABI/testing/sysfs-driver-habanalabs
F: drivers/misc/habanalabs/
+F: include/trace/events/habanalabs.h
F: include/uapi/misc/habanalabs.h
HACKRF MEDIA DRIVER
F: Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
F: Documentation/devicetree/bindings/media/rockchip,rk3568-vepu.yaml
F: Documentation/devicetree/bindings/media/rockchip-vpu.yaml
-F: drivers/staging/media/hantro/
+F: drivers/media/platform/verisilicon/
HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
M: Frank Seidel <frank@f-seidel.de>
HARDWARE SPINLOCK CORE
M: Ohad Ben-Cohen <ohad@wizery.com>
-M: Bjorn Andersson <bjorn.andersson@linaro.org>
+M: Bjorn Andersson <andersson@kernel.org>
R: Baolin Wang <baolin.wang7@gmail.com>
L: linux-remoteproc@vger.kernel.org
S: Maintained
S: Supported
F: drivers/hid/hid-playstation.c
+HID PHOENIX RC FLIGHT CONTROLLER
+M: Marcus Folkesson <marcus.folkesson@gmail.com>
+L: linux-input@vger.kernel.org
+S: Maintained
+F: drivers/hid/hid-pxrc.c
+
HID SENSOR HUB DRIVERS
M: Jiri Kosina <jikos@kernel.org>
M: Jonathan Cameron <jic23@kernel.org>
F: drivers/iio/*/hid-*
F: include/linux/hid-sensor-*
+HID VRC-2 CAR CONTROLLER DRIVER
+M: Marcus Folkesson <marcus.folkesson@gmail.com>
+L: linux-input@vger.kernel.org
+S: Maintained
+F: drivers/hid/hid-vrc2.c
+
HID WACOM DRIVER
M: Ping Cheng <ping.cheng@wacom.com>
M: Jason Gerecke <jason.gerecke@wacom.com>
HISILICON DMA DRIVER
M: Zhou Wang <wangzhou1@hisilicon.com>
+M: Jie Hai <haijie1@hisilicon.com>
L: dmaengine@vger.kernel.org
S: Maintained
F: drivers/dma/hisi_dma.c
HISILICON GPIO DRIVER
-M: Luo Jiaxing <luojiaxing@huawei.com>
+M: Jay Fang <f.fangjian@huawei.com>
L: linux-gpio@vger.kernel.org
S: Maintained
F: drivers/gpio/gpio-hisi.c
F: Documentation/admin-guide/perf/hns3-pmu.rst
F: drivers/perf/hisilicon/hns3_pmu.c
+HISILICON PTT DRIVER
+M: Yicong Yang <yangyicong@hisilicon.com>
+L: linux-kernel@vger.kernel.org
+S: Maintained
+F: Documentation/ABI/testing/sysfs-devices-hisi_ptt
+F: Documentation/trace/hisi-ptt.rst
+F: drivers/hwtracing/ptt/
+
HISILICON QM DRIVER
M: Weili Qian <qianweili@huawei.com>
M: Zhou Wang <wangzhou1@hisilicon.com>
F: drivers/crypto/hisilicon/zip/
HISILICON ROCE DRIVER
+M: Haoyue Xu <xuhaoyue1@hisilicon.com>
M: Wenpeng Liang <liangwenpeng@huawei.com>
-M: Weihang Li <liweihang@huawei.com>
L: linux-rdma@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
F: Documentation/ia64/
F: arch/ia64/
+IBM Operation Panel Input Driver
+M: Eddie James <eajames@linux.ibm.com>
+L: linux-input@vger.kernel.org
+S: Maintained
+F: Documentation/devicetree/bindings/input/ibm,op-panel.yaml
+F: drivers/input/misc/ibm-panel.c
+
IBM Power 842 compression accelerator
M: Haren Myneni <haren@us.ibm.com>
S: Supported
M: Seth Forshee <sforshee@kernel.org>
L: linux-fsdevel@vger.kernel.org
S: Maintained
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
+T: git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping.git
F: Documentation/filesystems/idmappings.rst
F: tools/testing/selftests/mount_setattr/
F: include/linux/mnt_idmapping.h
F: Documentation/devicetree/bindings/serio/
F: Documentation/input/
F: drivers/input/
+F: include/dt-bindings/input/
F: include/linux/input.h
F: include/linux/input/
F: include/uapi/linux/input-event-codes.h
M: Sujith Thomas <sujith.thomas@intel.com>
L: linux-pm@vger.kernel.org
S: Supported
-W: https://01.org/linux-acpi
F: drivers/thermal/intel/intel_menlow.c
INTEL P-Unit IPC DRIVER
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
F: drivers/iommu/dma-iommu.c
+F: drivers/iommu/dma-iommu.h
F: drivers/iommu/iova.c
-F: include/linux/dma-iommu.h
F: include/linux/iova.h
IOMMU SUBSYSTEM
T: git git://git.kernel.dk/liburing
F: io_uring/
F: include/linux/io_uring.h
+F: include/linux/io_uring_types.h
F: include/uapi/linux/io_uring.h
F: tools/io_uring/
ITE IT66121 HDMI BRIDGE DRIVER
M: Phong LE <ple@baylibre.com>
-M: Neil Armstrong <narmstrong@baylibre.com>
+M: Neil Armstrong <neil.armstrong@linaro.org>
S: Maintained
T: git git://anongit.freedesktop.org/drm/drm-misc
F: Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
F: arch/*/mm/kasan_init*
F: include/linux/kasan*.h
F: lib/Kconfig.kasan
-F: lib/test_kasan*.c
F: mm/kasan/
F: scripts/Makefile.kasan
KERNEL SMB3 SERVER (KSMBD)
M: Namjae Jeon <linkinjeon@kernel.org>
M: Steve French <sfrench@samba.org>
-M: Hyunchul Lee <hyc.lee@gmail.com>
R: Sergey Senozhatsky <senozhatsky@chromium.org>
+R: Tom Talpey <tom@talpey.com>
L: linux-cifs@vger.kernel.org
S: Maintained
T: git git://git.samba.org/ksmbd.git
F: kernel/module/kdb.c
KHADAS MCU MFD DRIVER
-M: Neil Armstrong <narmstrong@baylibre.com>
+M: Neil Armstrong <neil.armstrong@linaro.org>
L: linux-amlogic@lists.infradead.org
S: Maintained
F: Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
F: lib/test_kmod.c
F: tools/testing/selftests/kmod/
+KMSAN
+M: Alexander Potapenko <glider@google.com>
+R: Marco Elver <elver@google.com>
+R: Dmitry Vyukov <dvyukov@google.com>
+L: kasan-dev@googlegroups.com
+S: Maintained
+F: Documentation/dev-tools/kmsan.rst
+F: arch/*/include/asm/kmsan.h
+F: arch/*/mm/kmsan_*
+F: include/linux/kmsan*.h
+F: lib/Kconfig.kmsan
+F: mm/kmsan/
+F: scripts/Makefile.kmsan
+
KPROBES
M: Naveen N. Rao <naveen.n.rao@linux.ibm.com>
M: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
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
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
F: Documentation/trace/kprobes.rst
F: include/asm-generic/kprobes.h
F: include/linux/kprobes.h
F: drivers/ata/libahci_platform.c
F: include/linux/ahci_platform.h
+LIBATA SATA AHCI SYNOPSYS DWC CONTROLLER DRIVER
+M: Serge Semin <fancer.lancer@gmail.com>
+L: linux-ide@vger.kernel.org
+S: Maintained
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
+F: Documentation/devicetree/bindings/ata/baikal,bt1-ahci.yaml
+F: Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml
+F: drivers/ata/ahci_dwc.c
+
LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
M: Mikael Pettersson <mikpelinux@gmail.com>
L: linux-ide@vger.kernel.org
F: LICENSES/
F: scripts/spdxcheck-test.sh
F: scripts/spdxcheck.py
+F: scripts/spdxexclude
LINEAR RANGES HELPERS
M: Mark Brown <broonie@kernel.org>
M: Nuno Sá <nuno.sa@analog.com>
L: linux-iio@vger.kernel.org
S: Supported
-W: http://ez.analog.com/community/linux-device-drivers
+W: https://ez.analog.com/linux-software-drivers
F: Documentation/ABI/testing/sysfs-bus-iio-dac-ltc2688
F: Documentation/devicetree/bindings/iio/dac/adi,ltc2688.yaml
F: drivers/iio/dac/ltc2688.c
S: Maintained
W: http://www.kernel.org/doc/man-pages
+MAPLE TREE
+M: Liam R. Howlett <Liam.Howlett@oracle.com>
+L: linux-mm@kvack.org
+S: Supported
+F: Documentation/core-api/maple_tree.rst
+F: include/linux/maple_tree.h
+F: include/trace/events/maple_tree.h
+F: lib/maple_tree.c
+F: lib/test_maple_tree.c
+F: tools/testing/radix-tree/linux/maple_tree.h
+F: tools/testing/radix-tree/maple.c
+
MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
M: Rahul Bedarkar <rahulbedarkar89@gmail.com>
L: linux-mips@vger.kernel.org
F: Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
F: drivers/iio/proximity/mb1232.c
+MAXIM MAX11205 DRIVER
+M: Ramona Bolboaca <ramona.bolboaca@analog.com>
+L: linux-iio@vger.kernel.org
+S: Supported
+W: https://ez.analog.com/linux-software-drivers
+F: Documentation/devicetree/bindings/iio/adc/maxim,max11205.yaml
+F: drivers/iio/adc/max11205.c
+
MAXIM MAX17040 FAMILY FUEL GAUGE DRIVERS
R: Iskren Chernev <iskren.chernev@gmail.com>
R: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
M: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
-M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
L: linux-pm@vger.kernel.org
S: Supported
B: mailto:linux-samsung-soc@vger.kernel.org
MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
M: Chanwoo Choi <cw00.choi@samsung.com>
M: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
-M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
L: linux-kernel@vger.kernel.org
S: Supported
B: mailto:linux-samsung-soc@vger.kernel.org
F: Documentation/devicetree/bindings/media/mediatek-jpeg-*.yaml
F: drivers/media/platform/mediatek/jpeg/
+MEDIATEK KEYPAD DRIVER
+M: Mattijs Korpershoek <mkorpershoek@baylibre.com>
+S: Supported
+F: Documentation/devicetree/bindings/input/mediatek,mt6779-keypad.yaml
+F: drivers/input/keyboard/mt6779-keypad.c
+
MEDIATEK MDP DRIVER
M: Minghsiu Tsai <minghsiu.tsai@mediatek.com>
M: Houlong Wei <houlong.wei@mediatek.com>
M: Stefan Roese <sr@denx.de>
L: linux-i2c@vger.kernel.org
S: Maintained
-F: Documentation/devicetree/bindings/i2c/i2c-mt7621.txt
+F: Documentation/devicetree/bindings/i2c/mediatek,mt7621-i2c.yaml
F: drivers/i2c/busses/i2c-mt7621.c
MEDIATEK MT7621 PCIE CONTROLLER DRIVER
MELLANOX BLUEFIELD I2C DRIVER
M: Khalil Blaiech <kblaiech@nvidia.com>
+M: Asmaa Mnebhi <asmaa@nvidia.com>
L: linux-i2c@vger.kernel.org
S: Supported
-F: Documentation/devicetree/bindings/i2c/mellanox,i2c-mlxbf.yaml
F: drivers/i2c/busses/i2c-mlxbf.c
MELLANOX ETHERNET DRIVER (mlx4_en)
F: include/linux/mtd/
F: include/uapi/mtd/
+MEMSENSING MICROSYSTEMS MSA311 DRIVER
+M: Dmitry Rokosov <ddrokosov@sberdevices.ru>
+L: linux-iio@vger.kernel.org
+S: Maintained
+F: Documentation/devicetree/bindings/iio/accel/memsensing,msa311.yaml
+F: drivers/iio/accel/msa311.c
+
MEN A21 WATCHDOG DRIVER
M: Johannes Thumshirn <morbidrsa@gmail.com>
L: linux-watchdog@vger.kernel.org
F: drivers/watchdog/menz69_wdt.c
MESON AO CEC DRIVER FOR AMLOGIC SOCS
-M: Neil Armstrong <narmstrong@baylibre.com>
+M: Neil Armstrong <neil.armstrong@linaro.org>
L: linux-media@vger.kernel.org
L: linux-amlogic@lists.infradead.org
S: Supported
F: drivers/media/cec/platform/meson/ao-cec.c
MESON GE2D DRIVER FOR AMLOGIC SOCS
-M: Neil Armstrong <narmstrong@baylibre.com>
+M: Neil Armstrong <neil.armstrong@linaro.org>
L: linux-media@vger.kernel.org
L: linux-amlogic@lists.infradead.org
S: Supported
F: drivers/mtd/nand/raw/meson_*
MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
-M: Neil Armstrong <narmstrong@baylibre.com>
+M: Neil Armstrong <neil.armstrong@linaro.org>
L: linux-media@vger.kernel.org
L: linux-amlogic@lists.infradead.org
S: Supported
MICROCHIP AT91 SERIAL DRIVER
M: Richard Genoud <richard.genoud@gmail.com>
S: Maintained
-F: Documentation/devicetree/bindings/mfd/atmel-usart.txt
+F: Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
F: drivers/tty/serial/atmel_serial.c
F: drivers/tty/serial/atmel_serial.h
M: Radu Pirea <radu_nicolae.pirea@upb.ro>
L: linux-kernel@vger.kernel.org
S: Supported
-F: Documentation/devicetree/bindings/mfd/atmel-usart.txt
+F: Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
F: drivers/mfd/at91-usart.c
F: include/dt-bindings/mfd/at91-usart.h
M: Radu Pirea <radu_nicolae.pirea@upb.ro>
L: linux-spi@vger.kernel.org
S: Supported
-F: Documentation/devicetree/bindings/mfd/atmel-usart.txt
+F: Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
F: drivers/spi/spi-at91-usart.c
MICROCHIP AUDIO ASOC DRIVERS
M: Marcus Folkesson <marcus.folkesson@gmail.com>
M: Kent Gustavsson <kent@minoris.se>
L: linux-iio@vger.kernel.org
-S: Supported
+S: Maintained
F: Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
F: drivers/iio/adc/mcp3911.c
F: Documentation/devicetree/bindings/mtd/atmel-nand.txt
F: drivers/mtd/nand/raw/atmel/*
+MICROCHIP PCI1XXXX GP DRIVER
+M: Kumaravel Thiagarajan <kumaravel.thiagarajan@microchip.com>
+L: linux-gpio@vger.kernel.org
+S: Supported
+F: drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c
+F: drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.h
+F: drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c
+
MICROCHIP OTPC DRIVER
M: Claudiu Beznea <claudiu.beznea@microchip.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
F: drivers/nvmem/microchip-otpc.c
F: include/dt-bindings/nvmem/microchip,sama7g5-otpc.h
+MICROCHIP PCI1XXXX I2C DRIVER
+M: Tharun Kumar P <tharunkumar.pasumarthi@microchip.com>
+M: Kumaravel Thiagarajan <kumaravel.thiagarajan@microchip.com>
+M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
+L: linux-i2c@vger.kernel.org
+S: Maintained
+F: drivers/i2c/busses/i2c-mchp-pci1xxxx.c
+
MICROCHIP PWM DRIVER
M: Claudiu Beznea <claudiu.beznea@microchip.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-mips@vger.kernel.org
S: Supported
F: Documentation/devicetree/bindings/mips/mscc.txt
+F: Documentation/devicetree/bindings/phy/mscc,vsc7514-serdes.yaml
F: Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
F: arch/mips/boot/dts/mscc/
F: arch/mips/configs/generic/board-ocelot.config
S: Orphan
W: http://popies.net/meye/
F: Documentation/userspace-api/media/drivers/meye*
-F: drivers/media/pci/meye/
+F: drivers/staging/media/deprecated/meye/
F: include/uapi/linux/meye.h
MOTORCOMM PHY DRIVER
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
F: tools/include/nolibc/
+F: tools/testing/selftests/nolibc/
NSDEPS
M: Matthias Maennich <maennich@google.com>
L: platform-driver-x86@vger.kernel.org
S: Supported
F: drivers/platform/x86/nvidia-wmi-ec-backlight.c
+F: include/linux/platform_data/x86/nvidia-wmi-ec-backlight.h
NVM EXPRESS DRIVER
M: Keith Busch <kbusch@kernel.org>
F: include/linux/nvme*
F: include/uapi/linux/nvme_ioctl.h
+NVM EXPRESS FABRICS AUTHENTICATION
+M: Hannes Reinecke <hare@suse.de>
+L: linux-nvme@lists.infradead.org
+S: Supported
+F: drivers/nvme/host/auth.c
+F: drivers/nvme/target/auth.c
+F: drivers/nvme/target/fabrics-cmd-auth.c
+F: include/linux/nvme-auth.h
+
NVM EXPRESS FC TRANSPORT DRIVERS
M: James Smart <james.smart@broadcom.com>
L: linux-nvme@lists.infradead.org
F: Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
F: drivers/nfc/nxp-nci
+NXP i.MX 8MP DW100 V4L2 DRIVER
+M: Xavier Roumegue <xavier.roumegue@oss.nxp.com>
+L: linux-media@vger.kernel.org
+S: Maintained
+F: Documentation/devicetree/bindings/media/nxp,dw100.yaml
+F: Documentation/userspace-api/media/drivers/dw100.rst
+F: drivers/media/platform/nxp/dw100/
+F: include/uapi/linux/dw100.h
+
NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER
M: Mirela Rabulea <mirela.rabulea@nxp.com>
R: NXP Linux Team <linux-imx@nxp.com>
F: net/dsa/tag_ocelot_8021q.c
F: tools/testing/selftests/drivers/net/ocelot/*
+OCELOT EXTERNAL SWITCH CONTROL
+M: Colin Foster <colin.foster@in-advantage.com>
+S: Supported
+F: Documentation/devicetree/bindings/mfd/mscc,ocelot.yaml
+F: drivers/mfd/ocelot*
+F: include/linux/mfd/ocelot.h
+
OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
M: Frederic Barrat <fbarrat@linux.ibm.com>
M: Andrew Donnellan <ajd@linux.ibm.com>
F: drivers/regulator/pbias-regulator.c
F: drivers/regulator/tps65217-regulator.c
F: drivers/regulator/tps65218-regulator.c
+F: drivers/regulator/tps65219-regulator.c
F: drivers/regulator/tps65910-regulator.c
F: drivers/regulator/twl-regulator.c
F: drivers/regulator/twl6030-regulator.c
M: Kishon Vijay Abraham I <kishon@ti.com>
M: Lorenzo Pieralisi <lpieralisi@kernel.org>
R: Krzysztof Wilczyński <kw@linux.com>
+ R: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
L: linux-pci@vger.kernel.org
S: Supported
Q: https://patchwork.kernel.org/project/linux-pci/list/
F: tools/pci/
PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
- M: Russell Currey <ruscur@russell.cc>
- M: Oliver O'Halloran <oohall@gmail.com>
+ M: Mahesh J Salgaonkar <mahesh@linux.ibm.com>
+ R: Oliver O'Halloran <oohall@gmail.com>
L: linuxppc-dev@lists.ozlabs.org
S: Supported
F: Documentation/PCI/pci-error-recovery.rst
F: drivers/pinctrl/pinctrl-at91*
PIN CONTROLLER - QUALCOMM
-M: Bjorn Andersson <bjorn.andersson@linaro.org>
+M: Bjorn Andersson <andersson@kernel.org>
L: linux-arm-msm@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/pinctrl/qcom,*.txt
F: drivers/pinctrl/sunplus/
F: include/dt-bindings/pinctrl/sppctl*.h
+PINE64 PINEPHONE KEYBOARD DRIVER
+M: Samuel Holland <samuel@sholland.org>
+S: Supported
+F: Documentation/devicetree/bindings/input/pine64,pinephone-keyboard.yaml
+F: drivers/input/keyboard/pinephone-keyboard.c
+
PKTCDVD DRIVER
M: linux-block@vger.kernel.org
S: Orphan
F: drivers/media/usb/pwc/*
F: include/trace/events/pwc.h
-PWM FAN DRIVER
-M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
-L: linux-hwmon@vger.kernel.org
-S: Supported
-F: Documentation/devicetree/bindings/hwmon/pwm-fan.txt
-F: Documentation/hwmon/pwm-fan.rst
-F: drivers/hwmon/pwm-fan.c
-
PWM IR Transmitter
M: Sean Young <sean@mess.org>
L: linux-media@vger.kernel.org
M: Banajit Goswami <bgoswami@quicinc.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Supported
+F: Documentation/devicetree/bindings/soc/qcom/qcom,apr.yaml
+F: Documentation/devicetree/bindings/sound/qcom,*
+F: drivers/soc/qcom/apr.c
F: include/dt-bindings/sound/qcom,wcd9335.h
F: sound/soc/codecs/lpass-rx-macro.*
F: sound/soc/codecs/lpass-tx-macro.*
F: drivers/media/platform/qcom/camss/
QUALCOMM CLOCK DRIVERS
-M: Bjorn Andersson <bjorn.andersson@linaro.org>
+M: Bjorn Andersson <andersson@kernel.org>
L: linux-arm-msm@vger.kernel.org
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
QUALCOMM ETHQOS ETHERNET DRIVER
M: Vinod Koul <vkoul@kernel.org>
+R: Bhupesh Sharma <bhupesh.sharma@linaro.org>
L: netdev@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/net/qcom,ethqos.txt
M: Amol Maheshwari <amahesh@qti.qualcomm.com>
L: linux-arm-msm@vger.kernel.org
S: Maintained
-F: Documentation/devicetree/bindings/misc/qcom,fastrpc.txt
+F: Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml
F: drivers/misc/fastrpc.c
F: include/uapi/misc/fastrpc.h
F: fs/reiserfs/
REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
-M: Bjorn Andersson <bjorn.andersson@linaro.org>
+M: Bjorn Andersson <andersson@kernel.org>
M: Mathieu Poirier <mathieu.poirier@linaro.org>
L: linux-remoteproc@vger.kernel.org
S: Maintained
F: include/linux/remoteproc/
REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
-M: Bjorn Andersson <bjorn.andersson@linaro.org>
+M: Bjorn Andersson <andersson@kernel.org>
M: Mathieu Poirier <mathieu.poirier@linaro.org>
L: linux-remoteproc@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/mtd/renesas-nandc.yaml
F: drivers/mtd/nand/raw/renesas-nand-controller.c
+RENESAS VERSACLOCK 7 CLOCK DRIVER
+M: Alex Helms <alexander.helms.jy@renesas.com>
+S: Maintained
+F: Documentation/devicetree/bindings/clock/renesas,versaclock7.yaml
+F: drivers/clk/clk-versaclock7.c
+
RESET CONTROLLER FRAMEWORK
M: Philipp Zabel <p.zabel@pengutronix.de>
S: Maintained
M: Daire McNamara <daire.mcnamara@microchip.com>
L: linux-riscv@lists.infradead.org
S: Supported
+F: Documentation/devicetree/bindings/clock/microchip,mpfs.yaml
+F: Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml
+F: Documentation/devicetree/bindings/i2c/microchip,corei2c.yaml
+F: Documentation/devicetree/bindings/mailbox/microchip,mpfs-mailbox.yaml
+F: Documentation/devicetree/bindings/net/can/microchip,mpfs-can.yaml
+F: Documentation/devicetree/bindings/pwm/microchip,corepwm.yaml
+F: Documentation/devicetree/bindings/soc/microchip/microchip,mpfs-sys-controller.yaml
+F: Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
+F: Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml
F: arch/riscv/boot/dts/microchip/
F: drivers/char/hw_random/mpfs-rng.c
F: drivers/clk/microchip/clk-mpfs.c
+F: drivers/i2c/busses/i2c-microchip-core.c
F: drivers/mailbox/mailbox-mpfs.c
F: drivers/pci/controller/pcie-microchip-host.c
+F: drivers/reset/reset-mpfs.c
F: drivers/rtc/rtc-mpfs.c
F: drivers/soc/microchip/
+F: drivers/spi/spi-microchip-core-qspi.c
F: drivers/spi/spi-microchip-core.c
F: drivers/usb/musb/mpfs.c
F: include/soc/microchip/mpfs.h
S: Maintained
F: drivers/infiniband/ulp/rtrs/
+RUNTIME VERIFICATION (RV)
+M: Daniel Bristot de Oliveira <bristot@kernel.org>
+M: Steven Rostedt <rostedt@goodmis.org>
+L: linux-trace-devel@vger.kernel.org
+S: Maintained
+F: Documentation/trace/rv/
+F: include/linux/rv.h
+F: include/rv/
+F: kernel/trace/rv/
+F: tools/verification/
+
+RUST
+M: Miguel Ojeda <ojeda@kernel.org>
+M: Alex Gaynor <alex.gaynor@gmail.com>
+M: Wedson Almeida Filho <wedsonaf@gmail.com>
+R: Boqun Feng <boqun.feng@gmail.com>
+R: Gary Guo <gary@garyguo.net>
+R: Björn Roy Baron <bjorn3_gh@protonmail.com>
+L: rust-for-linux@vger.kernel.org
+S: Supported
+W: https://github.com/Rust-for-Linux/linux
+B: https://github.com/Rust-for-Linux/linux/issues
+T: git https://github.com/Rust-for-Linux/linux.git rust-next
+F: Documentation/rust/
+F: rust/
+F: samples/rust/
+F: scripts/*rust*
+K: \b(?i:rust)\b
+
RXRPC SOCKETS (AF_RXRPC)
M: David Howells <dhowells@redhat.com>
M: Marc Dionne <marc.dionne@auristor.com>
L: linux-media@vger.kernel.org
S: Maintained
T: git git://linuxtv.org/media_tree.git
-F: drivers/media/common/saa7146/
-F: drivers/media/pci/saa7146/
+F: drivers/staging/media/deprecated/saa7146/
F: include/media/drv-intf/saa7146*
SAFESETID SECURITY MODULE
SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
M: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
-M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
L: linux-kernel@vger.kernel.org
L: linux-samsung-soc@vger.kernel.org
S: Supported
F: drivers/media/platform/samsung/exynos4-is/
SAMSUNG SOC CLOCK DRIVERS
+M: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
M: Sylwester Nawrocki <s.nawrocki@samsung.com>
M: Tomasz Figa <tomasz.figa@gmail.com>
M: Chanwoo Choi <cw00.choi@samsung.com>
R: Alim Akhtar <alim.akhtar@samsung.com>
L: linux-samsung-soc@vger.kernel.org
S: Supported
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
F: Documentation/devicetree/bindings/clock/samsung,*.yaml
F: Documentation/devicetree/bindings/clock/samsung,s3c*
SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
M: Adrian Hunter <adrian.hunter@intel.com>
L: linux-mmc@vger.kernel.org
-S: Maintained
+S: Supported
F: drivers/mmc/host/sdhci*
SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
F: drivers/mmc/host/sdhci-spear.c
SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
-M: Kishon Vijay Abraham I <kishon@ti.com>
+M: Vignesh Raghavendra <vigneshr@ti.com>
L: linux-mmc@vger.kernel.org
S: Maintained
F: drivers/mmc/host/sdhci-omap.c
L: linux-gpio@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/pinctrl/starfive,jh7100-pinctrl.yaml
-F: drivers/pinctrl/pinctrl-starfive.c
-F: include/dt-bindings/pinctrl/pinctrl-starfive.h
+F: drivers/pinctrl/starfive/
+F: include/dt-bindings/pinctrl/pinctrl-starfive-jh7100.h
STARFIVE JH7100 RESET CONTROLLER DRIVER
M: Emil Renner Berthing <kernel@esmil.dk>
S: Maintained
F: drivers/net/ethernet/dlink/sundance.c
+SUN HAPPY MEAL ETHERNET DRIVER
+M: Sean Anderson <seanga2@gmail.com>
+S: Maintained
+F: drivers/net/ethernet/sun/sunhme.*
+
SUNPLUS ETHERNET DRIVER
M: Wells Lu <wellslutw@gmail.com>
L: netdev@vger.kernel.org
F: Documentation/devicetree/bindings/nvmem/sunplus,sp7021-ocotp.yaml
F: drivers/nvmem/sunplus-ocotp.c
+SUNPLUS USB2 PHY DRIVER
+M: Vincent Shih <vincent.sunplus@gmail.com>
+L: linux-usb@vger.kernel.org
+S: Maintained
+F: Documentation/devicetree/bindings/phy/sunplus,sp7021-usb2-phy.yaml
+F: drivers/phy/sunplus/Kconfig
+F: drivers/phy/sunplus/Makefile
+F: drivers/phy/sunplus/phy-sunplus-usb2.c
+
SUNPLUS PWM DRIVER
M: Hammer Hsieh <hammerh0314@gmail.com>
S: Maintained
F: Documentation/admin-guide/svga.rst
F: arch/x86/boot/video*
-SWIOTLB SUBSYSTEM
-M: Christoph Hellwig <hch@infradead.org>
-L: iommu@lists.linux.dev
-S: Supported
-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
-
SWITCHDEV
M: Jiri Pirko <jiri@resnulli.us>
M: Ivan Vecera <ivecera@redhat.com>
F: drivers/net/team/
F: include/linux/if_team.h
F: include/uapi/linux/if_team.h
+F: tools/testing/selftests/drivers/net/team/
TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
M: "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
S: Odd Fixes
F: drivers/gpio/gpio-thunderx.c
-TI ADS131E0X ADC SERIES DRIVER
-M: Tomislav Denis <tomislav.denis@avl.com>
-L: linux-iio@vger.kernel.org
-S: Maintained
-F: Documentation/devicetree/bindings/iio/adc/ti,ads131e08.yaml
-F: drivers/iio/adc/ti-ads131e08.c
-
TI AM437X VPFE DRIVER
M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
L: linux-media@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/clock/ti/davinci/
F: drivers/clk/davinci/
+F: include/linux/clk/davinci.h
TI DAVINCI SERIES GPIO DRIVER
M: Keerthy <j-keerthy@ti.com>
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
F: drivers/media/platform/ti/davinci/
+F: drivers/staging/media/deprecated/vpfe_capture/
F: include/media/davinci/
+TI ENHANCED CAPTURE (eCAP) DRIVER
+M: Vignesh Raghavendra <vigneshr@ti.com>
+R: Julien Panis <jpanis@baylibre.com>
+L: linux-iio@vger.kernel.org
+L: linux-omap@vger.kernel.org
+S: Maintained
+F: Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml
+F: drivers/counter/ti-ecap-capture.c
+
TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
R: David Lechner <david@lechnology.com>
L: linux-iio@vger.kernel.org
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
F: Documentation/admin-guide/media/tm6000*
-F: drivers/media/usb/tm6000/
+F: drivers/staging/media/deprecated/tm6000/
TMIO/SDHI MMC DRIVER
M: Wolfram Sang <wsa+renesas@sang-engineering.com>
F: include/uapi/linux/toshiba.h
TOSHIBA TC358743 DRIVER
-M: Mats Randgaard <matrandg@cisco.com>
+M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
L: linux-media@vger.kernel.org
S: Maintained
+F: Documentation/devicetree/bindings/media/i2c/tc358743.txt
F: drivers/media/i2c/tc358743*
F: include/media/i2c/tc358743.h
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
F: drivers/char/tpm/
+TPS546D24 DRIVER
+M: Duke Du <dukedu83@gmail.com>
+L: linux-hwmon@vger.kernel.org
+S: Maintained
+F: Documentation/hwmon/tps546d24.rst
+F: drivers/hwmon/pmbus/tps546d24.c
+
TRACING
M: Steven Rostedt <rostedt@goodmis.org>
-M: Ingo Molnar <mingo@redhat.com>
+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/ftrace.rst
-F: arch/*/*/*/*ftrace*
-F: arch/*/*/*ftrace*
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
+F: Documentation/trace/*
F: fs/tracefs/
-F: include/*/ftrace.h
F: include/linux/trace*.h
F: include/trace/
F: kernel/trace/
+F: scripts/tracing/
F: tools/testing/selftests/ftrace/
TRACING MMIO ACCESSES (MMIOTRACE)
M: Steven Rostedt <rostedt@goodmis.org>
-M: Ingo Molnar <mingo@kernel.org>
+M: Masami Hiramatsu <mhiramat@kernel.org>
R: Karol Herbst <karolherbst@gmail.com>
R: Pekka Paalanen <ppaalanen@gmail.com>
L: linux-kernel@vger.kernel.org
M: Rafał Miłecki <rafal@milecki.pl>
S: Maintained
F: Documentation/devicetree/bindings/nvmem/u-boot,env.yaml
+F: drivers/nvmem/u-boot-env.c
UACCE ACCELERATOR FRAMEWORK
M: Zhangfei Gao <zhangfei.gao@linaro.org>
M: Ming Lei <ming.lei@redhat.com>
L: linux-block@vger.kernel.org
S: Maintained
+F: Documentation/block/ublk.rst
F: drivers/block/ublk_drv.c
F: include/uapi/linux/ublk_cmd.h
W: http://royale.zerezo.com/zr364xx/
T: git git://linuxtv.org/media_tree.git
F: Documentation/admin-guide/media/zr364xx*
-F: drivers/media/usb/zr364xx/
+F: drivers/staging/media/deprecated/zr364xx/
USER-MODE LINUX (UML)
M: Richard Weinberger <richard@nod.at>
F: include/uapi/linux/virtio_gpio.h
VIRTIO GPU DRIVER
-M: David Airlie <airlied@linux.ie>
+M: David Airlie <airlied@redhat.com>
M: Gerd Hoffmann <kraxel@redhat.com>
R: Gurchetan Singh <gurchetansingh@chromium.org>
R: Chia-I Wu <olvaffe@gmail.com>
M: Nadav Amit <namit@vmware.com>
R: VMware PV-Drivers Reviewers <pv-drivers@vmware.com>
L: linux-kernel@vger.kernel.org
-S: Maintained
+S: Supported
F: drivers/misc/vmw_balloon.c
VMWARE HYPERVISOR INTERFACE
M: Vishnu Dasa <vdasa@vmware.com>
R: VMware PV-Drivers Reviewers <pv-drivers@vmware.com>
L: linux-rdma@vger.kernel.org
-S: Maintained
+S: Supported
F: drivers/infiniband/hw/vmw_pvrdma/
-VMware PVSCSI driver
+VMWARE PVSCSI DRIVER
M: Vishal Bhakta <vbhakta@vmware.com>
R: VMware PV-Drivers Reviewers <pv-drivers@vmware.com>
L: linux-scsi@vger.kernel.org
-S: Maintained
+S: Supported
F: drivers/scsi/vmw_pvscsi.c
F: drivers/scsi/vmw_pvscsi.h
VMWARE VMCI DRIVER
M: Bryan Tan <bryantan@vmware.com>
-M: Rajesh Jalisatgi <rjalisatgi@vmware.com>
M: Vishnu Dasa <vdasa@vmware.com>
R: VMware PV-Drivers Reviewers <pv-drivers@vmware.com>
L: linux-kernel@vger.kernel.org
-S: Maintained
+S: Supported
F: drivers/misc/vmw_vmci/
+F: include/linux/vmw_vmci*
VMWARE VMMOUSE SUBDRIVER
M: Zack Rusin <zackr@vmware.com>
R: VMware Graphics Reviewers <linux-graphics-maintainer@vmware.com>
R: VMware PV-Drivers Reviewers <pv-drivers@vmware.com>
L: linux-input@vger.kernel.org
-S: Maintained
+S: Supported
F: drivers/input/mouse/vmmouse.c
F: drivers/input/mouse/vmmouse.h
M: Ronak Doshi <doshir@vmware.com>
R: VMware PV-Drivers Reviewers <pv-drivers@vmware.com>
L: netdev@vger.kernel.org
-S: Maintained
+S: Supported
F: drivers/net/vmxnet3/
+VMWARE VSOCK VMCI TRANSPORT DRIVER
+M: Bryan Tan <bryantan@vmware.com>
+M: Vishnu Dasa <vdasa@vmware.com>
+R: VMware PV-Drivers Reviewers <pv-drivers@vmware.com>
+L: linux-kernel@vger.kernel.org
+S: Supported
+F: net/vmw_vsock/vmci_transport*
+
VOCORE VOCORE2 BOARD
M: Harvey Hunt <harveyhuntnexus@gmail.com>
L: linux-mips@vger.kernel.org
F: lib/vsprintf.c
VT1211 HARDWARE MONITOR DRIVER
-M: Juerg Haefliger <juergh@gmail.com>
+M: Juerg Haefliger <juergh@proton.me>
L: linux-hwmon@vger.kernel.org
S: Maintained
F: Documentation/hwmon/vt1211.rst
WANGXUN ETHERNET DRIVER
M: Jiawen Wu <jiawenwu@trustnetic.com>
+M: Mengyuan Lou <mengyuanlou@net-swift.com>
+W: https://www.net-swift.com
L: netdev@vger.kernel.org
S: Maintained
-F: Documentation/networking/device_drivers/ethernet/wangxun/txgbe.rst
+F: Documentation/networking/device_drivers/ethernet/wangxun/*
F: drivers/net/ethernet/wangxun/
WATCHDOG DEVICE DRIVERS
L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
L: iommu@lists.linux.dev
S: Supported
-F: arch/x86/xen/*swiotlb*
-F: drivers/xen/*swiotlb*
+F: arch/*/include/asm/xen/swiotlb-xen.h
+F: drivers/xen/swiotlb-xen.c
+F: include/xen/arm/swiotlb-xen.h
+F: include/xen/swiotlb-xen.h
XFS FILESYSTEM
C: irc://irc.oftc.net/xfs
R: Srinivas Neeli <srinivas.neeli@xilinx.com>
R: Michal Simek <michal.simek@xilinx.com>
S: Maintained
-F: Documentation/devicetree/bindings/gpio/gpio-xilinx.txt
+F: Documentation/devicetree/bindings/gpio/xlnx,gpio-xilinx.yaml
F: Documentation/devicetree/bindings/gpio/gpio-zynq.yaml
F: drivers/gpio/gpio-xilinx.c
F: drivers/gpio/gpio-zynq.c
projects / linux-block.git / commitdiff