frame-master:
description: Indicates dai-link frame master.
- allOf:
- - $ref: /schemas/types.yaml#/definitions/phandle-array
- - maxItems: 1
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+ maxItems: 1
bitclock-master:
description: Indicates dai-link bit clock master
- allOf:
- - $ref: /schemas/types.yaml#/definitions/phandle-array
- - maxItems: 1
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+ maxItems: 1
frame-inversion:
description: dai-link uses frame clock inversion
- |
sound {
compatible = "simple-audio-card";
+ #address-cells = <1>;
+ #size-cells = <0>;
simple-audio-card,name = "rsnd-ak4643";
simple-audio-card,format = "left_j";
"ak4642 Playback", "DAI1 Playback";
dpcmcpu: simple-audio-card,cpu@0 {
+ reg = <0>;
sound-dai = <&rcar_sound 0>;
};
simple-audio-card,cpu@1 {
+ reg = <1>;
sound-dai = <&rcar_sound 1>;
};
- |
sound {
compatible = "simple-audio-card";
+ #address-cells = <1>;
+ #size-cells = <0>;
simple-audio-card,routing =
"pcm3168a Playback", "DAI1 Playback",
"pcm3168a Playback", "DAI4 Playback";
simple-audio-card,dai-link@0 {
+ reg = <0>;
format = "left_j";
bitclock-master = <&sndcpu0>;
frame-master = <&sndcpu0>;
};
simple-audio-card,dai-link@1 {
+ reg = <1>;
format = "i2s";
bitclock-master = <&sndcpu1>;
frame-master = <&sndcpu1>;
convert-channels = <8>; /* TDM Split */
- sndcpu1: cpu@0 {
+ sndcpu1: cpu0 {
sound-dai = <&rcar_sound 1>;
};
- cpu@1 {
+ cpu1 {
sound-dai = <&rcar_sound 2>;
};
- cpu@2 {
+ cpu2 {
sound-dai = <&rcar_sound 3>;
};
- cpu@3 {
+ cpu3 {
sound-dai = <&rcar_sound 4>;
};
codec {
};
simple-audio-card,dai-link@2 {
+ reg = <2>;
format = "i2s";
bitclock-master = <&sndcpu2>;
frame-master = <&sndcpu2>;
M: Steffen Klassert <klassert@kernel.org>
L: netdev@vger.kernel.org
S: Odd Fixes
- F: Documentation/networking/device_drivers/3com/vortex.txt
+ F: Documentation/networking/device_drivers/3com/vortex.rst
F: drivers/net/ethernet/3com/3c59x.c
3CR990 NETWORK DRIVER
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
F: Documentation/driver-api/80211/cfg80211.rst
- F: Documentation/networking/regulatory.txt
+ F: Documentation/networking/regulatory.rst
F: include/linux/ieee80211.h
F: include/net/cfg80211.h
F: include/net/ieee80211_radiotap.h
ACCES 104-QUAD-8 DRIVER
M: William Breathitt Gray <vilhelm.gray@gmail.com>
+ M: Syed Nayyar Waris <syednwaris@gmail.com>
L: linux-iio@vger.kernel.org
S: Maintained
F: Documentation/ABI/testing/sysfs-bus-counter-104-quad-8
R: Zorik Machulsky <zorik@amazon.com>
L: netdev@vger.kernel.org
S: Supported
- F: Documentation/networking/device_drivers/amazon/ena.txt
+ F: Documentation/networking/device_drivers/amazon/ena.rst
F: drivers/net/ethernet/amazon/
AMAZON RDMA EFA DRIVER
T: git git://people.freedesktop.org/~agd5f/linux
F: drivers/gpu/drm/amd/display/
+ AMD ENERGY DRIVER
+ M: Naveen Krishna Chatradhi <nchatrad@amd.com>
+ L: linux-hwmon@vger.kernel.org
+ S: Maintained
+ F: Documentation/hwmon/amd_energy.rst
+ F: drivers/hwmon/amd_energy.c
+
AMD FAM15H PROCESSOR POWER MONITORING DRIVER
M: Huang Rui <ray.huang@amd.com>
L: linux-hwmon@vger.kernel.org
L: iommu@lists.linux-foundation.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
- F: drivers/iommu/amd_iommu*.[ch]
+ F: drivers/iommu/amd/
F: include/linux/amd-iommu.h
AMD KFD
F: drivers/gpu/drm/amd/include/vi_structs.h
F: include/uapi/linux/kfd_ioctl.h
+ AMD SPI DRIVER
+ M: Sanjay R Mehta <sanju.mehta@amd.com>
+ S: Maintained
+ F: drivers/spi/spi-amd.c
+
AMD MP2 I2C DRIVER
M: Elie Morisse <syniurge@gmail.com>
M: Nehal Shah <nehal-bakulchandra.shah@amd.com>
F: Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
F: drivers/iio/imu/adis16460.c
+ ANALOG DEVICES INC ADIS16475 DRIVER
+ M: Nuno Sa <nuno.sa@analog.com>
+ L: linux-iio@vger.kernel.org
+ W: http://ez.analog.com/community/linux-device-drivers
+ S: Supported
+ F: drivers/iio/imu/adis16475.c
+ F: Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
+
ANALOG DEVICES INC ADM1177 DRIVER
M: Beniamin Bia <beniamin.bia@analog.com>
M: Michael Hennerich <Michael.Hennerich@analog.com>
S: Supported
W: https://www.marvell.com/
Q: http://patchwork.ozlabs.org/project/netdev/list/
- F: Documentation/networking/device_drivers/aquantia/atlantic.txt
+ F: Documentation/networking/device_drivers/aquantia/atlantic.rst
F: drivers/net/ethernet/aquantia/atlantic/
AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
W: http://www.aquantia.com
F: drivers/net/ethernet/aquantia/atlantic/aq_ptp*
+ ARASAN NAND CONTROLLER DRIVER
+ M: Naga Sureshkumar Relli <nagasure@xilinx.com>
+ L: linux-mtd@lists.infradead.org
+ S: Maintained
+ F: Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
+ F: drivers/mtd/nand/raw/arasan-nand-controller.c
+
ARC FRAMEBUFFER DRIVER
M: Jaya Kumar <jayalk@intworks.biz>
S: Maintained
F: arch/arm/mach-realview/
F: arch/arm/mach-versatile/
F: arch/arm/plat-versatile/
+ F: drivers/bus/arm-integrator-lm.c
F: drivers/clk/versatile/
F: drivers/i2c/busses/i2c-versatile.c
F: drivers/irqchip/irq-versatile-fpga.c
- F: drivers/mtd/maps/physmap_of_versatile.c
+ F: drivers/mtd/maps/physmap-versatile.*
F: drivers/power/reset/arm-versatile-reboot.c
F: drivers/soc/versatile/
F: Documentation/devicetree/bindings/interrupt-controller/arm,vic.txt
F: drivers/irqchip/irq-vic.c
+ ARM SMC WATCHDOG DRIVER
+ M: Julius Werner <jwerner@chromium.org>
+ R: Evan Benn <evanbenn@chromium.org>
+ S: Maintained
+ F: devicetree/bindings/watchdog/arm-smc-wdt.yaml
+ F: drivers/watchdog/arm_smc_wdt.c
+
ARM SMMU DRIVERS
M: Will Deacon <will@kernel.org>
R: Robin Murphy <robin.murphy@arm.com>
T: git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
F: drivers/clk/clkdev.c
- ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
- M: Mike Rapoport <mike@compulab.co.il>
- L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
- S: Maintained
-
ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
M: Baruch Siach <baruch@tkos.co.il>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
F: arch/arm/mach-mv78xx0/
F: arch/arm/mach-orion5x/
F: arch/arm/plat-orion/
+ F: drivers/soc/dove/
ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
M: Jason Cooper <jason@lakedaemon.net>
F: arch/arm/boot/dts/nuvoton-npcm*
F: arch/arm/mach-npcm/
F: drivers/*/*npcm*
+ F: drivers/*/*/*npcm*
F: include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
S: Maintained
F: arch/arm/boot/dts/ox8*.dts*
F: arch/arm/mach-oxnas/
+ F: drivers/power/reset/oxnas-restart.c
N: oxnas
ARM/PALM TREO SUPPORT
F: drivers/*/qcom/
F: drivers/bluetooth/btqcomsmd.c
F: drivers/clocksource/timer-qcom.c
+ F: drivers/cpuidle/cpuidle-qcom-spm.c
F: drivers/extcon/extcon-qcom*
F: drivers/i2c/busses/i2c-qcom-geni.c
F: drivers/i2c/busses/i2c-qup.c
L: linux-realtek-soc@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/arm/realtek.yaml
+ F: arch/arm/boot/dts/rtd*
+ F: arch/arm/mach-realtek/
F: arch/arm64/boot/dts/realtek/
ARM/RENESAS ARM64 ARCHITECTURE
S: Supported
W: http://wiki.xilinx.com
T: git https://github.com/Xilinx/linux-xlnx.git
- F: Documentation/devicetree/bindings/i2c/i2c-cadence.txt
- F: Documentation/devicetree/bindings/i2c/i2c-xiic.txt
+ F: Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
+ F: Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
F: arch/arm/mach-zynq/
F: drivers/block/xsysace.c
F: drivers/clocksource/timer-cadence-ttc.c
T: git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
F: Documentation/bpf/
- F: Documentation/networking/filter.txt
+ F: Documentation/networking/filter.rst
F: arch/*/net/*
F: include/linux/bpf*
F: include/linux/filter.h
L: linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
- T: git git://github.com/anholt/linux
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/nsaenz/linux-rpi.git
F: Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
F: drivers/pci/controller/pcie-brcmstb.c
F: drivers/staging/vc04_services
F: Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
F: drivers/i2c/busses/i2c-brcmstb.c
+ BROADCOM BRCMSTB USB EHCI DRIVER
+ M: Al Cooper <alcooperx@gmail.com>
+ L: linux-usb@vger.kernel.org
+ L: bcm-kernel-feedback-list@broadcom.com
+ S: Maintained
+ F: Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
+ F: drivers/usb/host/ehci-brcm.*
+
BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
M: Al Cooper <alcooperx@gmail.com>
L: linux-kernel@vger.kernel.org
S: Odd fixes
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
- F: Documentation/media/v4l-drivers/bttv*
+ F: Documentation/driver-api/media/drivers/bttv*
F: drivers/media/pci/bt8xx/bttv*
BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
M: David Howells <dhowells@redhat.com>
L: linux-cachefs@redhat.com (moderated for non-subscribers)
S: Supported
- F: Documentation/filesystems/caching/cachefiles.txt
+ F: Documentation/filesystems/caching/cachefiles.rst
F: fs/cachefiles/
CADENCE MIPI-CSI2 BRIDGES
F: drivers/media/platform/cadence/cdns-csi2*
CADENCE NAND DRIVER
- M: Piotr Sroka <piotrs@cadence.com>
L: linux-mtd@lists.infradead.org
- S: Maintained
+ S: Orphan
F: Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
F: drivers/mtd/nand/raw/cadence-nand-controller.c
L: linux-media@vger.kernel.org
S: Maintained
T: git git://linuxtv.org/media_tree.git
- F: Documentation/media/v4l-drivers/cafe_ccic*
+ F: Documentation/admin-guide/media/cafe_ccic*
F: drivers/media/platform/marvell-ccic/
CAIF NETWORK LAYER
W: https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
F: drivers/crypto/ccree/
+ CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
+ M: Hadar Gat <hadar.gat@arm.com>
+ L: linux-crypto@vger.kernel.org
+ S: Supported
+ F: drivers/char/hw_random/cctrng.c
+ F: drivers/char/hw_random/cctrng.h
+ F: Documentation/devicetree/bindings/rng/arm-cctrng.txt
+ W: https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
+
CEC FRAMEWORK
M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
F: Documentation/ABI/testing/debugfs-cec-error-inj
F: Documentation/devicetree/bindings/media/cec.txt
- F: Documentation/media/kapi/cec-core.rst
- F: Documentation/media/uapi/cec
+ F: Documentation/driver-api/media/cec-core.rst
+ F: Documentation/userspace-api/media/cec
F: drivers/media/cec/
F: drivers/media/rc/keymaps/rc-cec.c
F: include/media/cec-notifier.h
F: arch/powerpc/oprofile/*cell*
F: arch/powerpc/platforms/cell/
+ CELLWISE CW2015 BATTERY DRIVER
+ M: Tobias Schrammm <t.schramm@manjaro.org>
+ S: Maintained
+ F: Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
+ F: drivers/power/supply/cw2015_battery.c
+
CEPH COMMON CODE (LIBCEPH)
M: Ilya Dryomov <idryomov@gmail.com>
M: Jeff Layton <jlayton@kernel.org>
M: Richard Fitzgerald <rf@opensource.cirrus.com>
L: patches@opensource.cirrus.com
S: Supported
- F: Documentation/devicetree/bindings/clock/cirrus,lochnagar.txt
- F: Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.txt
- F: Documentation/devicetree/bindings/mfd/cirrus,lochnagar.txt
- F: Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.txt
- F: Documentation/devicetree/bindings/regulator/cirrus,lochnagar.txt
- F: Documentation/devicetree/bindings/sound/cirrus,lochnagar.txt
+ F: Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
+ F: Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
+ F: Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
+ F: Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
+ F: Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
F: Documentation/hwmon/lochnagar.rst
F: drivers/clk/clk-lochnagar.c
F: drivers/hwmon/lochnagar-hwmon.c
S: Supported
W: https://github.com/CirrusLogic/linux-drivers/wiki
T: git https://github.com/CirrusLogic/linux-drivers.git
- F: Documentation/devicetree/bindings/mfd/madera.txt
- F: Documentation/devicetree/bindings/pinctrl/cirrus,madera-pinctrl.txt
- F: Documentation/devicetree/bindings/sound/madera.txt
+ F: Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
+ F: Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
+ F: Documentation/devicetree/bindings/sound/cirrus,madera.yaml
F: drivers/gpio/gpio-madera*
F: drivers/irqchip/irq-madera*
F: drivers/mfd/cs47l*
L: codalist@coda.cs.cmu.edu
S: Maintained
W: http://www.coda.cs.cmu.edu/
- F: Documentation/filesystems/coda.txt
+ F: Documentation/filesystems/coda.rst
F: fs/coda/
F: include/linux/coda*.h
F: include/uapi/linux/coda*.h
S: Odd fixes
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
- F: Documentation/media/v4l-drivers/cx88*
+ F: Documentation/driver-api/media/drivers/cx88*
F: drivers/media/pci/cx88/
CXD2820R MEDIA DRIVER
T: git git://linuxtv.org/anttip/media_tree.git
F: drivers/media/common/cypress_firmware*
+ CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
+ M: Linus Walleij <linus.walleij@linaro.org>
+ L: linux-input@vger.kernel.org
+ S: Maintained
+ F: drivers/input/touchscreen/cy8ctma140.c
+
CYTTSP TOUCHSCREEN DRIVER
M: Ferruh Yigit <fery@cypress.com>
L: linux-input@vger.kernel.org
DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
L: netdev@vger.kernel.org
S: Orphan
- F: Documentation/networking/device_drivers/dec/dmfe.txt
+ F: Documentation/networking/device_drivers/dec/dmfe.rst
F: drivers/net/ethernet/dec/tulip/dmfe.c
DC390/AM53C974 SCSI driver
L: linux-decnet-user@lists.sourceforge.net
S: Orphan
W: http://linux-decnet.sourceforge.net
- F: Documentation/networking/decnet.txt
+ F: Documentation/networking/decnet.rst
F: net/decnet/
DECSTATION PLATFORM SUPPORT
R: Amir Goldstein <amir73il@gmail.com>
L: linux-fsdevel@vger.kernel.org
S: Maintained
- F: Documentation/filesystems/dnotify.txt
+ F: Documentation/filesystems/dnotify.rst
F: fs/notify/dnotify/
F: include/linux/dnotify.h
DISKQUOTA
M: Jan Kara <jack@suse.com>
S: Maintained
- F: Documentation/filesystems/quota.txt
+ F: Documentation/filesystems/quota.rst
F: fs/quota/
F: include/linux/quota*.h
F: include/uapi/linux/quota*.h
F: include/linux/*fence.h
F: include/linux/dma-buf*
F: include/linux/dma-resv.h
- K: dma_(buf|fence|resv)
+ K: \bdma_(?:buf|fence|resv)\b
DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
M: Vinod Koul <vkoul@kernel.org>
F: scripts/kernel-doc
F: scripts/sphinx-pre-install
X: Documentation/ABI/
+ X: Documentation/admin-guide/media/
X: Documentation/devicetree/
+ X: Documentation/driver-api/media/
X: Documentation/firmware-guide/acpi/
X: Documentation/i2c/
- X: Documentation/media/
X: Documentation/power/
X: Documentation/spi/
+ X: Documentation/userspace-api/media/
DOCUMENTATION SCRIPTS
M: Mauro Carvalho Chehab <mchehab@kernel.org>
M: Linus Walleij <linus.walleij@linaro.org>
S: Maintained
T: git git://anongit.freedesktop.org/drm/drm-misc
- F: Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
+ F: Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
F: drivers/gpu/drm/panel/panel-arm-versatile.c
DRM DRIVER FOR ASPEED BMC GFX
DRM DRIVER FOR BOE HIMAX8279D PANELS
M: Jerry Han <hanxu5@huaqin.corp-partner.google.com>
S: Maintained
- F: Documentation/devicetree/bindings/display/panel/boe,himax8279d.txt
+ F: Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
F: drivers/gpu/drm/panel/panel-boe-himax8279d.c
DRM DRIVER FOR FARADAY TVE200 TV ENCODER
DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
M: Jagan Teki <jagan@amarulasolutions.com>
S: Maintained
- F: Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.txt
+ F: Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
F: drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
F: drivers/gpu/drm/i810/
F: include/uapi/drm/i810_drm.h
+ DRM DRIVER FOR LVDS PANELS
+ M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
+ L: dri-devel@lists.freedesktop.org
+ T: git git://anongit.freedesktop.org/drm/drm-misc
+ S: Maintained
+ F: drivers/gpu/drm/panel/panel-lvds.c
+ F: Documentation/devicetree/bindings/display/panel/lvds.yaml
+
DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
S: Orphan / Obsolete
F: drivers/gpu/drm/mga/
DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
M: Stefan Mavrodiev <stefan@olimex.com>
S: Maintained
- F: Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.txt
+ F: Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
F: drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
S: Obsolete
W: https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
T: git git://anongit.freedesktop.org/drm/drm-misc
- F: drivers/gpu/drm/cirrus/
+ F: drivers/gpu/drm/tiny/cirrus.c
DRM DRIVER FOR QXL VIRTUAL GPU
M: Dave Airlie <airlied@redhat.com>
DRM DRIVER FOR SITRONIX ST7701 PANELS
M: Jagan Teki <jagan@amarulasolutions.com>
S: Maintained
- F: Documentation/devicetree/bindings/display/panel/sitronix,st7701.txt
+ F: Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
F: drivers/gpu/drm/panel/panel-sitronix-st7701.c
DRM DRIVER FOR SITRONIX ST7735R PANELS
L: linux-edac@vger.kernel.org
S: Supported
F: drivers/edac/sifive_edac.c
- F: drivers/soc/sifive_l2_cache.c
EDAC-SKYLAKE
M: Tony Luck <tony.luck@intel.com>
S: Maintained
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
- F: Documentation/media/v4l-drivers/em28xx*
+ F: Documentation/admin-guide/media/em28xx*
F: drivers/media/usb/em28xx/
EMBEDDED LINUX
F: Documentation/devicetree/bindings/crypto/fsl-sec4.txt
F: drivers/crypto/caam/
+ FREESCALE COLDFIRE M5441X MMC DRIVER
+ M: Angelo Dureghello <angelo.dureghello@timesys.com>
+ L: linux-mmc@vger.kernel.org
+ S: Maintained
+ F: drivers/mmc/host/sdhci-esdhc-mcf.c
+ F: include/linux/platform_data/mmc-esdhc-mcf.h
+
FREESCALE DIU FRAMEBUFFER DRIVER
M: Timur Tabi <timur@kernel.org>
L: linux-fbdev@vger.kernel.org
M: Nicolin Chen <nicoleotsuka@gmail.com>
M: Xiubo Li <Xiubo.Lee@gmail.com>
R: Fabio Estevam <festevam@gmail.com>
+R: Shengjiu Wang <shengjiu.wang@gmail.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
L: linuxppc-dev@lists.ozlabs.org
S: Maintained
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: Documentation/*futex*
+ F: Documentation/locking/*futex*
F: include/asm-generic/futex.h
F: include/linux/futex.h
F: include/uapi/linux/futex.h
F: kernel/futex.c
F: tools/perf/bench/futex*
- F: tools/testing/selftests/futex/
+ F: Documentation/locking/*futex*
+
+ 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
+ F: include/linux/mfd/gsc.h
+ F: Documentation/hwmon/gsc-hwmon.rst
+ F: drivers/hwmon/gsc-hwmon.c
+ F: include/linux/platform_data/gsc_hwmon.h
GASKET DRIVER FRAMEWORK
M: Rob Springer <rspringer@google.com>
M: Todd Poynor <toddpoynor@google.com>
M: Ben Chan <benchan@chromium.org>
+ M: Richard Yeh <rcy@google.com>
S: Maintained
F: drivers/staging/gasket/
S: Supported
W: http://sources.redhat.com/cluster/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
- F: Documentation/filesystems/gfs2*.txt
+ F: Documentation/filesystems/gfs2*
F: fs/gfs2/
F: include/uapi/linux/gfs2_ondisk.h
F: drivers/gpio/gpiolib-acpi.c
F: drivers/gpio/gpiolib-acpi.h
+ GPIO AGGREGATOR
+ M: Geert Uytterhoeven <geert+renesas@glider.be>
+ L: linux-gpio@vger.kernel.org
+ S: Supported
+ F: Documentation/admin-guide/gpio/gpio-aggregator.rst
+ F: drivers/gpio/gpio-aggregator.c
+
GPIO IR Transmitter
M: Sean Young <sean@mess.org>
L: linux-media@vger.kernel.org
F: drivers/gpio/gpio-mockup.c
F: tools/testing/selftests/gpio/
+ GPIO REGMAP
+ R: Michael Walle <michael@walle.cc>
+ S: Maintained
+ F: drivers/gpio/gpio-regmap.c
+ F: include/linux/gpio/regmap.h
+
GPIO SUBSYSTEM
M: Linus Walleij <linus.walleij@linaro.org>
M: Bartosz Golaszewski <bgolaszewski@baylibre.com>
L: linux-rockchip@lists.infradead.org
S: Maintained
F: Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
- F: Documentation/devicetree/bindings/media/rockchip-vpu.txt
+ F: Documentation/devicetree/bindings/media/rockchip-vpu.yaml
F: drivers/staging/media/hantro/
HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
F: Documentation/devicetree/bindings/hwlock/
- F: Documentation/hwspinlock.txt
+ F: Documentation/locking/hwspinlock.rst
F: drivers/hwspinlock/
F: include/linux/hwspinlock.h
S: Maintained
F: Documentation/vm/hmm.rst
F: include/linux/hmm*
+ F: lib/test_hmm*
F: mm/hmm*
+ F: tools/testing/selftests/vm/*hmm*
HOST AP DRIVER
M: Jouni Malinen <j@w1.fi>
F: drivers/iio/humidity/hts221*
HUAWEI ETHERNET DRIVER
- M: Aviad Krawczyk <aviad.krawczyk@huawei.com>
+ M: Bin Luo <luobin9@huawei.com>
L: netdev@vger.kernel.org
S: Supported
- F: Documentation/networking/hinic.txt
+ F: Documentation/networking/hinic.rst
F: drivers/net/ethernet/huawei/hinic/
HUGETLB FILESYSTEM
T: git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
F: Documentation/ABI/stable/sysfs-bus-vmbus
F: Documentation/ABI/testing/debugfs-hyperv
- F: Documentation/networking/device_drivers/microsoft/netvsc.txt
+ F: Documentation/networking/device_drivers/microsoft/netvsc.rst
F: arch/x86/hyperv
F: arch/x86/include/asm/hyperv-tlfs.h
F: arch/x86/include/asm/mshyperv.h
F: drivers/scsi/storvsc_drv.c
F: drivers/uio/uio_hv_generic.c
F: drivers/video/fbdev/hyperv_fb.c
+ F: include/asm-generic/hyperv-tlfs.h
F: include/asm-generic/mshyperv.h
F: include/clocksource/hyperv_timer.h
F: include/linux/hyperv.h
F: drivers/pinctrl/pinctrl-ingenic.c
F: drivers/power/supply/ingenic-battery.c
F: drivers/pwm/pwm-jz4740.c
+ F: drivers/remoteproc/ingenic_rproc.c
F: drivers/rtc/rtc-jz4740.c
F: drivers/tty/serial/8250/8250_ingenic.c
F: drivers/usb/musb/jz4740.c
S: Maintained
F: drivers/platform/x86/intel_atomisp2_pm.c
+ INTEL BROXTON PMC DRIVER
+ M: Mika Westerberg <mika.westerberg@linux.intel.com>
+ M: Zha Qipeng <qipeng.zha@intel.com>
+ S: Maintained
+ F: drivers/mfd/intel_pmc_bxt.c
+ F: include/linux/mfd/intel_pmc_bxt.h
+
INTEL C600 SERIES SAS CONTROLLER DRIVER
M: Intel SCU Linux support <intel-linux-scu@intel.com>
M: Artur Paszkiewicz <artur.paszkiewicz@intel.com>
L: iommu@lists.linux-foundation.org
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
- F: drivers/iommu/dmar.c
- F: drivers/iommu/intel*.[ch]
+ F: drivers/iommu/intel/
F: include/linux/intel-iommu.h
F: include/linux/intel-svm.h
R: Tian Shu Qiu <tian.shu.qiu@intel.com>
L: linux-media@vger.kernel.org
S: Maintained
- F: Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
+ F: Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
F: drivers/media/pci/intel/ipu3/
INTEL IPU3 CSI-2 IMGU DRIVER
M: Sakari Ailus <sakari.ailus@linux.intel.com>
+ R: Bingbu Cao <bingbu.cao@intel.com>
+ R: Tian Shu Qiu <tian.shu.qiu@intel.com>
L: linux-media@vger.kernel.org
S: Maintained
- F: Documentation/media/uapi/v4l/pixfmt-meta-intel-ipu3.rst
- F: Documentation/media/v4l-drivers/ipu3.rst
- F: Documentation/media/v4l-drivers/ipu3_rcb.svg
+ F: Documentation/admin-guide/media/ipu3.rst
+ F: Documentation/admin-guide/media/ipu3_rcb.svg
+ F: Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst
F: drivers/staging/media/ipu3/
INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
F: include/uapi/linux/mic_ioctl.h
F: include/uapi/linux/scif_ioctl.h
+ INTEL P-Unit IPC DRIVER
+ M: Zha Qipeng <qipeng.zha@intel.com>
+ L: platform-driver-x86@vger.kernel.org
+ S: Maintained
+ F: arch/x86/include/asm/intel_punit_ipc.h
+ F: drivers/platform/x86/intel_punit_ipc.c
+
INTEL PMC CORE DRIVER
M: Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
M: Vishwanath Somayaji <vishwanath.somayaji@intel.com>
S: Maintained
F: drivers/platform/x86/intel_pmc_core*
- INTEL PMC/P-Unit IPC DRIVER
- M: Zha Qipeng<qipeng.zha@intel.com>
- L: platform-driver-x86@vger.kernel.org
- S: Maintained
- F: arch/x86/include/asm/intel_pmc_ipc.h
- F: arch/x86/include/asm/intel_punit_ipc.h
- F: drivers/platform/x86/intel_pmc_ipc.c
- F: drivers/platform/x86/intel_punit_ipc.c
-
INTEL PMIC GPIO DRIVERS
M: Andy Shevchenko <andy@kernel.org>
S: Maintained
M: Stanislav Yakovlev <stas.yakovlev@gmail.com>
L: linux-wireless@vger.kernel.org
S: Maintained
- F: Documentation/networking/device_drivers/intel/ipw2100.txt
- F: Documentation/networking/device_drivers/intel/ipw2200.txt
+ F: Documentation/networking/device_drivers/intel/ipw2100.rst
+ F: Documentation/networking/device_drivers/intel/ipw2200.rst
F: drivers/net/wireless/intel/ipw2x00/
INTEL PSTATE DRIVER
F: drivers/infiniband/hw/i40iw/
F: include/uapi/rdma/i40iw-abi.h
+ INTEL SCU DRIVERS
+ M: Mika Westerberg <mika.westerberg@linux.intel.com>
+ S: Maintained
+ F: arch/x86/include/asm/intel_scu_ipc.h
+ F: drivers/platform/x86/intel_scu_*
+
INTEL SPEED SELECT TECHNOLOGY
M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
L: platform-driver-x86@vger.kernel.org
F: drivers/net/wimax/i2400m/
F: include/uapi/linux/wimax/i2400m.h
+ INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
+ M: Jithu Joseph <jithu.joseph@intel.com>
+ R: Maurice Ma <maurice.ma@intel.com>
+ S: Maintained
+ W: https://slimbootloader.github.io/security/firmware-update.html
+ F: drivers/platform/x86/intel-wmi-sbl-fw-update.c
+
INTEL WMI THUNDERBOLT FORCE POWER DRIVER
M: Mario Limonciello <mario.limonciello@dell.com>
S: Maintained
L: openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
S: Supported
W: http://openipmi.sourceforge.net/
- F: Documentation/IPMI.txt
+ F: Documentation/driver-api/ipmi.rst
F: Documentation/devicetree/bindings/ipmi/
F: drivers/char/ipmi/
F: include/linux/ipmi*
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
- F: Documentation/networking/ipvs-sysctl.txt
+ F: Documentation/networking/ipvs-sysctl.rst
F: include/net/ip_vs.h
F: include/uapi/linux/ip_vs.h
F: net/netfilter/ipvs/
M: Marc Zyngier <maz@kernel.org>
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
- F: Documentation/IRQ-domain.txt
+ F: Documentation/core-api/irq/irq-domain.rst
F: include/linux/irqdomain.h
F: kernel/irq/irqdomain.c
F: kernel/irq/msi.c
S: Maintained
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
- F: Documentation/media/v4l-drivers/ivtv*
+ F: Documentation/admin-guide/media/ivtv*
F: drivers/media/pci/ivtv/
F: include/uapi/linux/ivtv*
F: scripts/Kconfig.include
F: scripts/kconfig/
+ KCSAN
+ M: Marco Elver <elver@google.com>
+ R: Dmitry Vyukov <dvyukov@google.com>
+ L: kasan-dev@googlegroups.com
+ S: Maintained
+ F: Documentation/dev-tools/kcsan.rst
+ F: include/linux/kcsan*.h
+ F: kernel/kcsan/
+ F: lib/Kconfig.kcsan
+ F: scripts/Makefile.kcsan
+
KDUMP
M: Dave Young <dyoung@redhat.com>
M: Baoquan He <bhe@redhat.com>
F: arch/arm64/include/uapi/asm/kvm*
F: arch/arm64/kvm/
F: include/kvm/arm_*
- F: virt/kvm/arm/
KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
L: linux-mips@vger.kernel.org
LAPB module
L: linux-x25@vger.kernel.org
S: Orphan
- F: Documentation/networking/lapb-module.txt
+ F: Documentation/networking/lapb-module.rst
F: include/*/lapb.h
F: net/lapb/
F: include/linux/lightnvm.h
F: include/uapi/linux/lightnvm.h
+ LINEAR RANGES HELPERS
+ M: Mark Brown <broonie@kernel.org>
+ R: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
+ F: lib/linear_ranges.c
+ F: lib/test_linear_ranges.c
+ F: include/linux/linear_range.h
+
LINUX FOR POWER MACINTOSH
M: Benjamin Herrenschmidt <benh@kernel.crashing.org>
L: linuxppc-dev@lists.ozlabs.org
F: arch/powerpc/platforms/85xx/
LINUX FOR POWERPC EMBEDDED PPC8XX
- M: Christophe Leroy <christophe.leroy@c-s.fr>
+ M: Christophe Leroy <christophe.leroy@csgroup.eu>
L: linuxppc-dev@lists.ozlabs.org
S: Maintained
F: arch/powerpc/platforms/8xx/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
F: Documentation/ABI/testing/sysfs-kernel-livepatch
F: Documentation/livepatch/
+ F: arch/powerpc/include/asm/livepatch.h
+ F: arch/s390/include/asm/livepatch.h
F: arch/x86/include/asm/livepatch.h
- F: arch/x86/kernel/livepatch.c
F: include/linux/livepatch.h
F: kernel/livepatch/
+ F: lib/livepatch/
F: samples/livepatch/
F: tools/testing/selftests/livepatch/
LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
M: Sathya Prakash <sathya.prakash@broadcom.com>
- M: Chaitra P B <chaitra.basappa@broadcom.com>
+ M: Sreekanth Reddy <sreekanth.reddy@broadcom.com>
M: Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
L: MPT-FusionLinux.pdl@broadcom.com
L: linux-scsi@vger.kernel.org
W: https://wireless.wiki.kernel.org/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
- F: Documentation/networking/mac80211-injection.txt
+ F: Documentation/networking/mac80211-injection.rst
F: Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
F: drivers/net/wireless/mac80211_hwsim.[ch]
F: include/net/mac80211.h
S: Maintained
T: git git://linuxtv.org/media_tree.git
F: Documentation/devicetree/bindings/media/i2c/max2175.txt
- F: Documentation/media/v4l-drivers/max2175.rst
+ F: Documentation/userspace-api/media/drivers/max2175.rst
F: drivers/media/i2c/max2175*
F: include/uapi/linux/max2175.h
L: linux-media@vger.kernel.org
S: Maintained
T: git git://linuxtv.org/media_tree.git
+ F: Documentation/admin-guide/media/imx.rst
F: Documentation/devicetree/bindings/media/imx.txt
- F: Documentation/media/v4l-drivers/imx.rst
F: drivers/staging/media/imx/
F: include/linux/imx-media.h
F: include/media/imx.h
L: linux-media@vger.kernel.org
S: Maintained
T: git git://linuxtv.org/media_tree.git
+ F: Documentation/admin-guide/media/imx7.rst
F: Documentation/devicetree/bindings/media/imx7-csi.txt
F: Documentation/devicetree/bindings/media/imx7-mipi-csi2.txt
- F: Documentation/media/v4l-drivers/imx7.rst
F: drivers/staging/media/imx/imx7-media-csi.c
F: drivers/staging/media/imx/imx7-mipi-csis.c
W: https://linuxtv.org
Q: http://patchwork.kernel.org/project/linux-media/list/
T: git git://linuxtv.org/media_tree.git
+ F: Documentation/admin-guide/media/
F: Documentation/devicetree/bindings/media/
- F: Documentation/media/
+ F: Documentation/driver-api/media/
+ F: Documentation/userspace-api/media/
F: drivers/media/
F: drivers/staging/media/
F: include/linux/platform_data/media/
F: drivers/i2c/busses/i2c-mt7621.c
MEDIATEK NAND CONTROLLER DRIVER
- M: Xiaolei Li <xiaolei.li@mediatek.com>
L: linux-mtd@lists.infradead.org
- S: Maintained
+ S: Orphan
F: Documentation/devicetree/bindings/mtd/mtk-nand.txt
F: drivers/mtd/nand/raw/mtk_*
MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
M: Maxime Jourdan <mjourdan@baylibre.com>
+ M: Neil Armstrong <narmstrong@baylibre.com>
L: linux-media@vger.kernel.org
L: linux-amlogic@lists.infradead.org
S: Supported
T: git git://linuxtv.org/media_tree.git
+ F: Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
F: drivers/staging/media/meson/vdec/
METHODE UDPU SUPPORT
F: include/dt-bindings/iio/adc/at91-sama5d2_adc.h
MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
-M: Nicolas Ferre <nicolas.ferre@microchip.com>
+M: Claudiu Beznea <claudiu.beznea@microchip.com>
S: Supported
F: drivers/power/reset/at91-sama5d2_shdwc.c
MICROCHIP SPI DRIVER
-M: Nicolas Ferre <nicolas.ferre@microchip.com>
+M: Tudor Ambarus <tudor.ambarus@microchip.com>
S: Supported
F: drivers/spi/spi-atmel.*
MICROCHIP SSC DRIVER
-M: Nicolas Ferre <nicolas.ferre@microchip.com>
+M: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Supported
F: drivers/misc/atmel-ssc.c
MONOLITHIC POWER SYSTEM PMIC DRIVER
M: Saravanan Sekar <sravanhome@gmail.com>
S: Maintained
+ F: Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
F: Documentation/devicetree/bindings/regulator/mps,mp*.yaml
+ F: drivers/iio/adc/mp2629_adc.c
+ F: drivers/mfd/mp2629.c
+ F: drivers/power/supply/mp2629_charger.c
F: drivers/regulator/mp5416.c
F: drivers/regulator/mpq7920.c
F: drivers/regulator/mpq7920.h
+ F: include/linux/mfd/mp2629.h
MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
S: Orphan
W: http://popies.net/meye/
- F: Documentation/media/v4l-drivers/meye*
+ F: Documentation/userspace-api/media/drivers/meye*
F: drivers/media/pci/meye/
F: include/uapi/linux/meye.h
M: Jon Mason <jdmason@kudzu.us>
L: netdev@vger.kernel.org
S: Supported
- F: Documentation/networking/device_drivers/neterion/s2io.txt
- F: Documentation/networking/device_drivers/neterion/vxge.txt
+ F: Documentation/networking/device_drivers/neterion/s2io.rst
+ F: Documentation/networking/device_drivers/neterion/vxge.rst
F: drivers/net/ethernet/neterion/
NETFILTER
T: git git://linuxtv.org/media_tree.git
F: drivers/media/i2c/ov2685.c
+ OMNIVISION OV2740 SENSOR DRIVER
+ M: Tianshu Qiu <tian.shu.qiua@intel.com>
+ R: Shawn Tu <shawnx.tu@intel.com>
+ R: Bingbu Cao <bingbu.cao@intel.com>
+ L: linux-media@vger.kernel.org
+ S: Maintained
+ T: git git://linuxtv.org/media_tree.git
+ F: drivers/media/i2c/ov2740.c
+
OMNIVISION OV5640 SENSOR DRIVER
M: Steve Longerbeam <slongerbeam@gmail.com>
L: linux-media@vger.kernel.org
F: drivers/media/i2c/ov7740.c
OMNIVISION OV8856 SENSOR DRIVER
- M: Ben Kao <ben.kao@intel.com>
+ M: Dongchun Zhu <dongchun.zhu@mediatek.com>
L: linux-media@vger.kernel.org
S: Maintained
T: git git://linuxtv.org/media_tree.git
+ F: Documentation/devicetree/bindings/media/i2c/ov8856.yaml
F: drivers/media/i2c/ov8856.c
OMNIVISION OV9640 SENSOR DRIVER
M: Frank Rowand <frowand.list@gmail.com>
L: devicetree@vger.kernel.org
S: Maintained
- F: Documentation/devicetree/dynamic-resolution-notes.txt
- F: Documentation/devicetree/overlay-notes.txt
+ F: Documentation/devicetree/dynamic-resolution-notes.rst
+ F: Documentation/devicetree/overlay-notes.rst
F: drivers/of/overlay.c
F: drivers/of/resolver.c
K: of_overlay_notifier_
PARAVIRT_OPS INTERFACE
M: Juergen Gross <jgross@suse.com>
- M: Thomas Hellstrom <thellstrom@vmware.com>
+ M: Deep Shah <sdeep@vmware.com>
M: "VMware, Inc." <pv-drivers@vmware.com>
L: virtualization@lists.linux-foundation.org
S: Supported
M: Helge Deller <deller@gmx.de>
L: linux-parisc@vger.kernel.org
S: Maintained
- W: http://www.parisc-linux.org/
+ W: https://parisc.wiki.kernel.org
Q: http://patchwork.kernel.org/project/linux-parisc/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
L: linux-arm-kernel@lists.infradead.org
S: Maintained
F: Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
- F: drivers/pci/controller/mobibeil/pcie-layerscape-gen4.c
+ F: drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
PCI DRIVER FOR RENESAS R-CAR
M: Marek Vasut <marek.vasut+renesas@gmail.com>
L: linux-pci@vger.kernel.org
L: linux-renesas-soc@vger.kernel.org
S: Maintained
+ F: Documentation/devicetree/bindings/pci/*rcar*
F: drivers/pci/controller/*rcar*
PCI DRIVER FOR SAMSUNG EXYNOS
M: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
L: linux-pci@vger.kernel.org
S: Maintained
- F: Documentation/devicetree/bindings/pci/uniphier-pcie.txt
- F: drivers/pci/controller/dwc/pcie-uniphier.c
+ F: Documentation/devicetree/bindings/pci/uniphier-pcie*
+ F: drivers/pci/controller/dwc/pcie-uniphier*
PCIE DRIVER FOR ST SPEAR13XX
M: Pratyush Anand <pratyush.anand@gmail.com>
PHONET PROTOCOL
M: Remi Denis-Courmont <courmisch@gmail.com>
S: Supported
- F: Documentation/networking/phonet.txt
+ F: Documentation/networking/phonet.rst
F: include/linux/phonet.h
F: include/net/phonet/
F: include/uapi/linux/phonet.h
PIN CONTROLLER - RENESAS
M: Geert Uytterhoeven <geert+renesas@glider.be>
L: linux-renesas-soc@vger.kernel.org
- S: Maintained
+ S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
+ F: Documentation/devicetree/bindings/pinctrl/renesas,*
F: drivers/pinctrl/pinctrl-rz*
F: drivers/pinctrl/sh-pfc/
S: Maintained
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: drivers/acpi/apei/erst.c
F: drivers/firmware/efi/efi-pstore.c
L: linux-media@vger.kernel.org
S: Maintained
T: git git://linuxtv.org/media_tree.git
- F: Documentation/media/cec-drivers/pulse8-cec.rst
- F: drivers/media/usb/pulse8-cec/*
+ F: Documentation/admin-guide/media/pulse8-cec.rst
+ F: drivers/media/cec/usb/pulse8/
PVRUSB2 VIDEO4LINUX DRIVER
M: Mike Isely <isely@pobox.com>
S: Maintained
W: http://www.isely.net/pvrusb2/
T: git git://linuxtv.org/media_tree.git
- F: Documentation/media/v4l-drivers/pvrusb2*
+ F: Documentation/driver-api/media/drivers/pvrusb2*
F: drivers/media/usb/pvrusb2/
PWC WEBCAM DRIVER
PWM SUBSYSTEM
M: Thierry Reding <thierry.reding@gmail.com>
R: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
+ M: Lee Jones <lee.jones@linaro.org>
L: linux-pwm@vger.kernel.org
S: Maintained
Q: https://patchwork.ozlabs.org/project/linux-pwm/list/
M: Todor Tomov <todor.too@gmail.com>
L: linux-media@vger.kernel.org
S: Maintained
+ F: Documentation/admin-guide/media/qcom_camss.rst
F: Documentation/devicetree/bindings/media/qcom,camss.txt
- F: Documentation/media/v4l-drivers/qcom_camss.rst
F: drivers/media/platform/qcom/camss/
QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
S: Maintained
F: drivers/iommu/qcom_iommu.c
+ QUALCOMM IPCC MAILBOX DRIVER
+ M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
+ L: linux-arm-msm@vger.kernel.org
+ S: Supported
+ F: Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
+ F: drivers/mailbox/qcom-ipcc.c
+ F: include/dt-bindings/mailbox/qcom-ipcc.h
+
QUALCOMM RMNET DRIVER
M: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
M: Sean Tranchetti <stranche@codeaurora.org>
L: netdev@vger.kernel.org
S: Maintained
- F: Documentation/networking/device_drivers/qualcomm/rmnet.txt
+ F: Documentation/networking/device_drivers/qualcomm/rmnet.rst
F: drivers/net/ethernet/qualcomm/rmnet/
F: include/linux/if_rmnet.h
QUANTENNA QTNFMAC WIRELESS DRIVER
M: Igor Mitsyanko <imitsyanko@quantenna.com>
- M: Sergey Matyukevich <smatyukevich@quantenna.com>
+ R: Sergey Matyukevich <geomatsi@gmail.com>
L: linux-wireless@vger.kernel.org
S: Maintained
F: drivers/net/wireless/quantenna
RADEON and AMDGPU DRM DRIVERS
M: Alex Deucher <alexander.deucher@amd.com>
M: Christian König <christian.koenig@amd.com>
- M: David (ChunMing) Zhou <David1.Zhou@amd.com>
L: amd-gfx@lists.freedesktop.org
S: Supported
T: git git://people.freedesktop.org/~agd5f/linux
L: linux-media@vger.kernel.org
S: Maintained
T: git git://linuxtv.org/media_tree.git
- F: drivers/media/usb/rainshadow-cec/*
+ F: drivers/media/cec/usb/rainshadow/
RALINK MIPS ARCHITECTURE
M: John Crispin <john@phrozen.org>
L: rds-devel@oss.oracle.com (moderated for non-subscribers)
S: Supported
W: https://oss.oracle.com/projects/rds/
- F: Documentation/networking/rds.txt
+ F: Documentation/networking/rds.rst
F: net/rds/
RDT - RESOURCE ALLOCATION
L: linux-kernel@vger.kernel.org
S: Supported
F: Documentation/x86/resctrl*
- F: arch/x86/include/asm/resctrl_sched.h
+ F: arch/x86/include/asm/resctrl.h
F: arch/x86/kernel/cpu/resctrl/
F: tools/testing/selftests/resctrl/
L: linux-renesas-soc@vger.kernel.org
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
+ F: Documentation/devicetree/bindings/clock/renesas,*
F: drivers/clk/renesas/
RENESAS EMEV2 I2C DRIVER
F: drivers/i2c/busses/i2c-rcar.c
F: drivers/i2c/busses/i2c-sh_mobile.c
+ RENESAS R-CAR THERMAL DRIVERS
+ M: Niklas Söderlund <niklas.soderlund@ragnatech.se>
+ L: linux-renesas-soc@vger.kernel.org
+ S: Supported
+ F: Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.txt
+ F: Documentation/devicetree/bindings/thermal/rcar-thermal.txt
+ F: drivers/thermal/rcar_gen3_thermal.c
+ F: drivers/thermal/rcar_thermal.c
+
RENESAS RIIC DRIVER
M: Chris Brandt <chris.brandt@renesas.com>
S: Supported
N: riscv
K: riscv
+ RNBD BLOCK DRIVERS
+ M: Danil Kipnis <danil.kipnis@cloud.ionos.com>
+ M: Jack Wang <jinpu.wang@cloud.ionos.com>
+ L: linux-block@vger.kernel.org
+ S: Maintained
+ F: drivers/block/rnbd/
+
ROCCAT DRIVERS
M: Stefan Achatz <erazor_de@users.sourceforge.net>
S: Maintained
M: Jacob Chen <jacob-chen@iotwrt.com>
M: Ezequiel Garcia <ezequiel@collabora.com>
L: linux-media@vger.kernel.org
+ L: linux-rockchip@lists.infradead.org
S: Maintained
- F: Documentation/devicetree/bindings/media/rockchip-rga.txt
+ F: Documentation/devicetree/bindings/media/rockchip-rga.yaml
F: drivers/media/platform/rockchip/rga/
+ ROCKCHIP VIDEO DECODER DRIVER
+ M: Ezequiel Garcia <ezequiel@collabora.com>
+ L: linux-media@vger.kernel.org
+ L: linux-rockchip@lists.infradead.org
+ S: Maintained
+ F: Documentation/devicetree/bindings/media/rockchip,vdec.yaml
+ F: drivers/staging/media/rkvdec/
+
ROCKER DRIVER
M: Jiri Pirko <jiri@resnulli.us>
L: netdev@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
F: drivers/net/wireless/realtek/rtl8xxxu/
+ RTRS TRANSPORT DRIVERS
+ M: Danil Kipnis <danil.kipnis@cloud.ionos.com>
+ M: Jack Wang <jinpu.wang@cloud.ionos.com>
+ L: linux-rdma@vger.kernel.org
+ S: Maintained
+ F: drivers/infiniband/ulp/rtrs/
+
RXRPC SOCKETS (AF_RXRPC)
M: David Howells <dhowells@redhat.com>
L: linux-afs@lists.infradead.org
S: Supported
W: https://www.infradead.org/~dhowells/kafs/
- F: Documentation/networking/rxrpc.txt
+ F: Documentation/networking/rxrpc.rst
F: include/keys/rxrpc-type.h
F: include/net/af_rxrpc.h
F: include/trace/events/rxrpc.h
W: http://www.ibm.com/developerworks/linux/linux390/
F: block/partitions/ibm.c
F: drivers/s390/block/dasd*
+ F: include/linux/dasd_mod.h
S390 IOMMU (PCI)
M: Gerald Schaefer <gerald.schaefer@de.ibm.com>
W: http://www.ibm.com/developerworks/linux/linux390/
F: arch/s390/pci/
F: drivers/pci/hotplug/s390_pci_hpc.c
+ F: Documentation/s390/pci.rst
S390 VFIO AP DRIVER
M: Tony Krowiak <akrowiak@linux.ibm.com>
S: Odd fixes
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
- F: Documentation/media/v4l-drivers/saa7134*
+ F: Documentation/driver-api/media/drivers/saa7134*
F: drivers/media/pci/saa7134/
SAA7146 VIDEO4LINUX-2 DRIVER
L: linux-sctp@vger.kernel.org
S: Maintained
W: http://lksctp.sourceforge.net
- F: Documentation/networking/sctp.txt
+ F: Documentation/networking/sctp.rst
F: include/linux/sctp.h
F: include/net/sctp/
F: include/uapi/linux/sctp.h
F: drivers/media/i2c/rj54n1cb0c.c
F: include/media/i2c/rj54n1cb0c.h
- SH_VEU V4L2 MEM2MEM DRIVER
- L: linux-media@vger.kernel.org
- S: Orphan
- F: drivers/media/platform/sh_veu.c
-
SH_VOU V4L2 OUTPUT DRIVER
L: linux-media@vger.kernel.org
S: Orphan
S: Odd Fixes
F: drivers/net/ethernet/smsc/smc91x.*
+ SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
+ M: Mark Rutland <mark.rutland@arm.com>
+ M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
+ M: Sudeep Holla <sudeep.holla@arm.com>
+ L: linux-arm-kernel@lists.infradead.org
+ S: Maintained
+ F: drivers/firmware/smccc/
+ F: include/linux/arm-smccc.h
+
SMIA AND SMIA++ IMAGE SENSOR DRIVER
M: Sakari Ailus <sakari.ailus@linux.intel.com>
L: linux-media@vger.kernel.org
M: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
L: netdev@vger.kernel.org
S: Maintained
- F: Documentation/devicetree/bindings/net/socionext,uniphier-ave4.txt
+ F: Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
F: drivers/net/ethernet/socionext/sni_ave.c
SOCIONEXT (SNI) NETSEC NETWORK DRIVER
F: include/linux/ssb/
SONY IMX214 SENSOR DRIVER
- M: Ricardo Ribalda <ricardo.ribalda@gmail.com>
+ M: Ricardo Ribalda <ribalda@kernel.org>
L: linux-media@vger.kernel.org
S: Maintained
T: git git://linuxtv.org/media_tree.git
M: Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
L: netdev@vger.kernel.org
S: Supported
- F: Documentation/networking/device_drivers/toshiba/spider_net.txt
+ F: Documentation/networking/device_drivers/toshiba/spider_net.rst
F: drivers/net/ethernet/toshiba/spider_net*
SPMI SUBSYSTEM
L: linuxppc-dev@lists.ozlabs.org
S: Supported
W: http://www.ibm.com/developerworks/power/cell/
- F: Documentation/filesystems/spufs.txt
+ F: Documentation/filesystems/spufs/spufs.rst
F: arch/powerpc/platforms/cell/spufs/
SQUASHFS FILE SYSTEM
S: Supported
F: Documentation/process/stable-kernel-rules.rst
+ STAGING - ATOMISP DRIVER
+ M: Mauro Carvalho Chehab <mchehab@kernel.org>
+ R: Sakari Ailus <sakari.ailus@linux.intel.com>
+ L: linux-media@vger.kernel.org
+ S: Maintained
+ F: drivers/staging/media/atomisp/
+
STAGING - COMEDI
M: Ian Abbott <abbotti@mev.co.uk>
M: H Hartley Sweeten <hsweeten@visionengravers.com>
SYNOPSYS DESIGNWARE APB GPIO DRIVER
M: Hoan Tran <hoan@os.amperecomputing.com>
+ M: Serge Semin <fancer.lancer@gmail.com>
L: linux-gpio@vger.kernel.org
S: Maintained
- F: Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
+ F: Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
F: drivers/gpio/gpio-dwapb.c
SYNOPSYS DESIGNWARE AXI DMAC DRIVER
S: Supported
F: drivers/spi/spi-tegra*
+ TEGRA VIDEO DRIVER
+ M: Thierry Reding <thierry.reding@gmail.com>
+ M: Jonathan Hunter <jonathanh@nvidia.com>
+ M: Sowjanya Komatineni <skomatineni@nvidia.com>
+ L: linux-media@vger.kernel.org
+ L: linux-tegra@vger.kernel.org
+ S: Maintained
+ F: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
+ F: drivers/staging/media/tegra-video/
+
TEGRA XUSB PADCTL DRIVER
M: JC Kuo <jckuo@nvidia.com>
S: Supported
F: sound/soc/ti/
TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
- M: Ricardo Ribalda <ricardo@ribalda.com>
+ M: Ricardo Ribalda <ribalda@kernel.org>
L: linux-iio@vger.kernel.org
S: Supported
F: Documentation/devicetree/bindings/iio/dac/ti,dac7612.txt
L: tlan-devel@lists.sourceforge.net (subscribers-only)
S: Maintained
W: http://sourceforge.net/projects/tlan/
- F: Documentation/networking/device_drivers/ti/tlan.txt
+ F: Documentation/networking/device_drivers/ti/tlan.rst
F: drivers/net/ethernet/ti/tlan.*
TM6000 VIDEO4LINUX DRIVER
S: Odd fixes
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
- F: Documentation/media/v4l-drivers/tm6000*
+ F: Documentation/admin-guide/media/tm6000*
F: drivers/media/usb/tm6000/
TMIO/SDHI MMC DRIVER
M: Maxim Krasnyansky <maxk@qti.qualcomm.com>
S: Maintained
W: http://vtun.sourceforge.net/tun
- F: Documentation/networking/tuntap.txt
+ F: Documentation/networking/tuntap.rst
F: arch/um/os-Linux/drivers/
TURBOCHANNEL SUBSYSTEM
F: drivers/usb/typec/
F: include/linux/usb/typec.h
+ USB TYPEC INTEL PMC MUX DRIVER
+ M: Heikki Krogerus <heikki.krogerus@linux.intel.com>
+ L: linux-usb@vger.kernel.org
+ S: Maintained
+ F: Documentation/firmware-guide/acpi/intel-pmc-mux.rst
+ F: drivers/usb/typec/mux/intel_pmc_mux.c
+
USB TYPEC PI3USB30532 MUX DRIVER
M: Hans de Goede <hdegoede@redhat.com>
L: linux-usb@vger.kernel.org
S: Maintained
W: http://royale.zerezo.com/zr364xx/
T: git git://linuxtv.org/media_tree.git
- F: Documentation/media/v4l-drivers/zr364xx*
+ F: Documentation/admin-guide/media/zr364xx*
F: drivers/media/usb/zr364xx/
USER-MODE LINUX (UML)
S: Maintained
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
- F: drivers/media/platform/vicodec/*
+ F: drivers/media/test-drivers/vicodec/*
VIDEO I2C POLLING DRIVER
M: Matt Ranostay <matt.ranostay@konsulko.com>
S: Maintained
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
- F: drivers/media/platform/vimc/*
+ F: drivers/media/test-drivers/vimc/*
VIRT LIB
M: Alex Williamson <alex.williamson@redhat.com>
F: include/linux/vdpa.h
F: include/linux/virtio*.h
F: include/uapi/linux/virtio_*.h
- F: mm/balloon_compaction.c
F: tools/virtio/
+ VIRTIO BALLOON
+ M: "Michael S. Tsirkin" <mst@redhat.com>
+ M: David Hildenbrand <david@redhat.com>
+ L: virtualization@lists.linux-foundation.org
+ S: Maintained
+ F: drivers/virtio/virtio_balloon.c
+ F: include/uapi/linux/virtio_balloon.h
+ F: include/linux/balloon_compaction.h
+ F: mm/balloon_compaction.c
+
VIRTIO CRYPTO DRIVER
M: Gonglei <arei.gonglei@huawei.com>
L: virtualization@lists.linux-foundation.org
F: drivers/iommu/virtio-iommu.c
F: include/uapi/linux/virtio_iommu.h
+ VIRTIO MEM DRIVER
+ M: David Hildenbrand <david@redhat.com>
+ L: virtualization@lists.linux-foundation.org
+ S: Maintained
+ F: drivers/virtio/virtio_mem.c
+ F: include/uapi/linux/virtio_mem.h
+
VIRTUAL BOX GUEST DEVICE DRIVER
M: Hans de Goede <hdegoede@redhat.com>
M: Arnd Bergmann <arnd@arndb.de>
S: Maintained
W: https://linuxtv.org
T: git git://linuxtv.org/media_tree.git
- F: drivers/media/platform/vivid/*
+ F: drivers/media/test-drivers/vivid/*
VLYNQ BUS
M: Florian Fainelli <f.fainelli@gmail.com>
F: drivers/misc/vmw_balloon.c
VMWARE HYPERVISOR INTERFACE
- M: Thomas Hellstrom <thellstrom@vmware.com>
+ M: Deep Shah <sdeep@vmware.com>
M: "VMware, Inc." <pv-drivers@vmware.com>
L: virtualization@lists.linux-foundation.org
S: Supported
M: Shrijeet Mukherjee <shrijeet@gmail.com>
L: netdev@vger.kernel.org
S: Maintained
- F: Documentation/networking/vrf.txt
+ F: Documentation/networking/vrf.rst
F: drivers/net/vrf.c
VSPRINTF
S: Supported
W: https://github.com/CirrusLogic/linux-drivers/wiki
T: git https://github.com/CirrusLogic/linux-drivers.git
- F: Documentation/devicetree/bindings/extcon/extcon-arizona.txt
- F: Documentation/devicetree/bindings/mfd/arizona.txt
+ F: Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
+ F: Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
F: Documentation/devicetree/bindings/mfd/wm831x.txt
- F: Documentation/devicetree/bindings/regulator/arizona-regulator.txt
- F: Documentation/devicetree/bindings/sound/wlf,arizona.txt
+ F: Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
+ F: Documentation/devicetree/bindings/sound/wlf,arizona.yaml
F: Documentation/hwmon/wm83??.rst
F: arch/arm/mach-s3c64xx/mach-crag6410*
F: drivers/clk/clk-wm83*.c
L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
S: Maintained
- F: kernel/bpf/xskmap.c
+ F: include/net/xdp_sock*
+ F: include/net/xsk_buff_pool.h
+ F: include/uapi/linux/if_xdp.h
F: net/xdp/
+ F: samples/bpf/xdpsock*
+ F: tools/lib/bpf/xsk*
XEN BLOCK SUBSYSTEM
M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
T: git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
F: Documentation/ABI/testing/sysfs-fs-xfs
F: Documentation/admin-guide/xfs.rst
- F: Documentation/filesystems/xfs-delayed-logging-design.txt
- F: Documentation/filesystems/xfs-self-describing-metadata.txt
+ F: Documentation/filesystems/xfs-delayed-logging-design.rst
+ F: Documentation/filesystems/xfs-self-describing-metadata.rst
F: fs/xfs/
F: include/uapi/linux/dqblk_xfs.h
F: include/uapi/linux/fsmap.h
S: Maintained
W: http://yaina.de/jreuter/
W: http://www.qsl.net/dl1bke/
- F: Documentation/networking/z8530drv.txt
+ F: Documentation/networking/z8530drv.rst
F: drivers/net/hamradio/*scc.c
F: drivers/net/hamradio/z8530.h
snd_array_free(&codec->spdif_out);
snd_array_free(&codec->verbs);
codec->preset = NULL;
- codec->slave_dig_outs = NULL;
+ codec->follower_dig_outs = NULL;
codec->spdif_status_reset = 0;
snd_array_free(&codec->mixers);
snd_array_free(&codec->nids);
return 0;
}
- typedef int (*map_slave_func_t)(struct hda_codec *, void *, struct snd_kcontrol *);
+ typedef int (*map_follower_func_t)(struct hda_codec *, void *, struct snd_kcontrol *);
- /* apply the function to all matching slave ctls in the mixer list */
- static int map_slaves(struct hda_codec *codec, const char * const *slaves,
- const char *suffix, map_slave_func_t func, void *data)
+ /* apply the function to all matching follower ctls in the mixer list */
+ static int map_followers(struct hda_codec *codec, const char * const *followers,
+ const char *suffix, map_follower_func_t func, void *data)
{
struct hda_nid_item *items;
const char * const *s;
struct snd_kcontrol *sctl = items[i].kctl;
if (!sctl || sctl->id.iface != SNDRV_CTL_ELEM_IFACE_MIXER)
continue;
- for (s = slaves; *s; s++) {
+ for (s = followers; *s; s++) {
char tmpname[sizeof(sctl->id.name)];
const char *name = *s;
if (suffix) {
return 0;
}
- static int check_slave_present(struct hda_codec *codec,
- void *data, struct snd_kcontrol *sctl)
+ static int check_follower_present(struct hda_codec *codec,
+ void *data, struct snd_kcontrol *sctl)
{
return 1;
}
return 0;
}
- struct slave_init_arg {
+ struct follower_init_arg {
struct hda_codec *codec;
int step;
};
- /* initialize the slave volume with 0dB via snd_ctl_apply_vmaster_slaves() */
- static int init_slave_0dB(struct snd_kcontrol *slave,
- struct snd_kcontrol *kctl,
- void *_arg)
+ /* initialize the follower volume with 0dB via snd_ctl_apply_vmaster_followers() */
+ static int init_follower_0dB(struct snd_kcontrol *follower,
+ struct snd_kcontrol *kctl,
+ void *_arg)
{
- struct slave_init_arg *arg = _arg;
+ struct follower_init_arg *arg = _arg;
int _tlv[4];
const int *tlv = NULL;
int step;
if (kctl->vd[0].access & SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK) {
if (kctl->tlv.c != snd_hda_mixer_amp_tlv) {
codec_err(arg->codec,
- "Unexpected TLV callback for slave %s:%d\n",
+ "Unexpected TLV callback for follower %s:%d\n",
kctl->id.name, kctl->id.index);
return 0; /* ignore */
}
return 0;
if (arg->step && arg->step != step) {
codec_err(arg->codec,
- "Mismatching dB step for vmaster slave (%d!=%d)\n",
+ "Mismatching dB step for vmaster follower (%d!=%d)\n",
arg->step, step);
return 0;
}
arg->step = step;
val = -tlv[SNDRV_CTL_TLVO_DB_SCALE_MIN] / step;
if (val > 0) {
- put_kctl_with_value(slave, val);
+ put_kctl_with_value(follower, val);
return val;
}
return 0;
}
- /* unmute the slave via snd_ctl_apply_vmaster_slaves() */
- static int init_slave_unmute(struct snd_kcontrol *slave,
- struct snd_kcontrol *kctl,
- void *_arg)
+ /* unmute the follower via snd_ctl_apply_vmaster_followers() */
+ static int init_follower_unmute(struct snd_kcontrol *follower,
+ struct snd_kcontrol *kctl,
+ void *_arg)
{
- return put_kctl_with_value(slave, 1);
+ return put_kctl_with_value(follower, 1);
}
- static int add_slave(struct hda_codec *codec,
- void *data, struct snd_kcontrol *slave)
+ static int add_follower(struct hda_codec *codec,
+ void *data, struct snd_kcontrol *follower)
{
- return snd_ctl_add_slave(data, slave);
+ return snd_ctl_add_follower(data, follower);
}
/**
- * __snd_hda_add_vmaster - create a virtual master control and add slaves
+ * __snd_hda_add_vmaster - create a virtual master control and add followers
* @codec: HD-audio codec
* @name: vmaster control name
* @tlv: TLV data (optional)
- * @slaves: slave control names (optional)
- * @suffix: suffix string to each slave name (optional)
- * @init_slave_vol: initialize slaves to unmute/0dB
+ * @followers: follower control names (optional)
+ * @suffix: suffix string to each follower name (optional)
+ * @init_follower_vol: initialize followers to unmute/0dB
* @ctl_ret: store the vmaster kcontrol in return
*
* Create a virtual master control with the given name. The TLV data
* must be either NULL or a valid data.
*
- * @slaves is a NULL-terminated array of strings, each of which is a
- * slave control name. All controls with these names are assigned to
+ * @followers is a NULL-terminated array of strings, each of which is a
+ * follower control name. All controls with these names are assigned to
* the new virtual master control.
*
* This function returns zero if successful or a negative error code.
*/
int __snd_hda_add_vmaster(struct hda_codec *codec, char *name,
- unsigned int *tlv, const char * const *slaves,
- const char *suffix, bool init_slave_vol,
+ unsigned int *tlv, const char * const *followers,
+ const char *suffix, bool init_follower_vol,
struct snd_kcontrol **ctl_ret)
{
struct snd_kcontrol *kctl;
if (ctl_ret)
*ctl_ret = NULL;
- err = map_slaves(codec, slaves, suffix, check_slave_present, NULL);
+ err = map_followers(codec, followers, suffix, check_follower_present, NULL);
if (err != 1) {
- codec_dbg(codec, "No slave found for %s\n", name);
+ codec_dbg(codec, "No follower found for %s\n", name);
return 0;
}
kctl = snd_ctl_make_virtual_master(name, tlv);
if (err < 0)
return err;
- err = map_slaves(codec, slaves, suffix, add_slave, kctl);
+ err = map_followers(codec, followers, suffix, add_follower, kctl);
if (err < 0)
return err;
/* init with master mute & zero volume */
put_kctl_with_value(kctl, 0);
- if (init_slave_vol) {
- struct slave_init_arg arg = {
+ if (init_follower_vol) {
+ struct follower_init_arg arg = {
.codec = codec,
.step = 0,
};
- snd_ctl_apply_vmaster_slaves(kctl,
- tlv ? init_slave_0dB : init_slave_unmute,
- &arg);
+ snd_ctl_apply_vmaster_followers(kctl,
+ tlv ? init_follower_0dB : init_follower_unmute,
+ &arg);
}
if (ctl_ret)
return sbits;
}
- /* set digital convert verbs both for the given NID and its slaves */
+ /* set digital convert verbs both for the given NID and its followers */
static void set_dig_out(struct hda_codec *codec, hda_nid_t nid,
int mask, int val)
{
snd_hdac_regmap_update(&codec->core, nid, AC_VERB_SET_DIGI_CONVERT_1,
mask, val);
- d = codec->slave_dig_outs;
+ d = codec->follower_dig_outs;
if (!d)
return;
for (; *d; d++)
struct hda_codec *codec = dev_to_hda_codec(dev);
unsigned int state;
+ /* Nothing to do if card registration fails and the component driver never probes */
+ if (!codec->card)
+ return 0;
+
cancel_delayed_work_sync(&codec->jackpoll_work);
state = hda_call_codec_suspend(codec);
if (codec->link_down_at_suspend ||
{
struct hda_codec *codec = dev_to_hda_codec(dev);
+ /* Nothing to do if card registration fails and the component driver never probes */
+ if (!codec->card)
+ return 0;
+
codec_display_power(codec, true);
snd_hdac_codec_link_up(&codec->core);
hda_call_codec_resume(codec);
spdif->ctls & ~AC_DIG1_ENABLE & 0xff,
-1);
snd_hda_codec_setup_stream(codec, nid, stream_tag, 0, format);
- if (codec->slave_dig_outs) {
+ if (codec->follower_dig_outs) {
const hda_nid_t *d;
- for (d = codec->slave_dig_outs; *d; d++)
+ for (d = codec->follower_dig_outs; *d; d++)
snd_hda_codec_setup_stream(codec, *d, stream_tag, 0,
format);
}
static void cleanup_dig_out_stream(struct hda_codec *codec, hda_nid_t nid)
{
snd_hda_codec_cleanup_stream(codec, nid);
- if (codec->slave_dig_outs) {
+ if (codec->follower_dig_outs) {
const hda_nid_t *d;
- for (d = codec->slave_dig_outs; *d; d++)
+ for (d = codec->follower_dig_outs; *d; d++)
snd_hda_codec_cleanup_stream(codec, *d);
}
}
* @hinfo: PCM information to assign
*
* Open analog outputs and set up the hw-constraints.
- * If the digital outputs can be opened as slave, open the digital
+ * If the digital outputs can be opened as follower, open the digital
* outputs, too.
*/
int snd_hda_multi_out_analog_open(struct hda_codec *codec,
#define AZX_DCAPS_POSFIX_LPIB (1 << 16) /* Use LPIB as default */
#define AZX_DCAPS_AMD_WORKAROUND (1 << 17) /* AMD-specific workaround */
#define AZX_DCAPS_NO_64BIT (1 << 18) /* No 64bit address */
- #define AZX_DCAPS_SYNC_WRITE (1 << 19) /* sync each cmd write */
+ /* 19 unused */
#define AZX_DCAPS_OLD_SSYNC (1 << 20) /* Old SSYNC reg for ICH */
#define AZX_DCAPS_NO_ALIGN_BUFSIZE (1 << 21) /* no buffer size alignment */
/* 22 unused */
/* 24 unused */
#define AZX_DCAPS_COUNT_LPIB_DELAY (1 << 25) /* Take LPIB as delay */
#define AZX_DCAPS_PM_RUNTIME (1 << 26) /* runtime PM support */
-/* 27 unused */
+#define AZX_DCAPS_SUSPEND_SPURIOUS_WAKEUP (1 << 27) /* Workaround for spurious wakeups after suspend */
#define AZX_DCAPS_CORBRP_SELF_CLEAR (1 << 28) /* CORBRP clears itself after reset */
#define AZX_DCAPS_NO_MSI64 (1 << 29) /* Stick to 32-bit MSIs */
#define AZX_DCAPS_SEPARATE_STREAM_TAG (1 << 30) /* capture and playback use separate stream tag */
#include <linux/time.h>
#include <linux/completion.h>
#include <linux/acpi.h>
+ #include <linux/pgtable.h>
#ifdef CONFIG_X86
/* for snoop control */
- #include <asm/pgtable.h>
#include <asm/set_memory.h>
#include <asm/cpufeature.h>
#endif
static bool pm_blacklist = true;
module_param(pm_blacklist, bool, 0644);
- MODULE_PARM_DESC(pm_blacklist, "Enable power-management blacklist");
+ MODULE_PARM_DESC(pm_blacklist, "Enable power-management denylist");
/* reset the HD-audio controller in power save mode.
* this may give more power-saving, but will take longer time to
/* quirks for old Intel chipsets */
#define AZX_DCAPS_INTEL_ICH \
- (AZX_DCAPS_OLD_SSYNC | AZX_DCAPS_NO_ALIGN_BUFSIZE |\
- AZX_DCAPS_SYNC_WRITE)
+ (AZX_DCAPS_OLD_SSYNC | AZX_DCAPS_NO_ALIGN_BUFSIZE)
/* quirks for Intel PCH */
#define AZX_DCAPS_INTEL_PCH_BASE \
(AZX_DCAPS_NO_ALIGN_BUFSIZE | AZX_DCAPS_COUNT_LPIB_DELAY |\
- AZX_DCAPS_SNOOP_TYPE(SCH) | AZX_DCAPS_SYNC_WRITE)
+ AZX_DCAPS_SNOOP_TYPE(SCH))
/* PCH up to IVB; no runtime PM; bind with i915 gfx */
#define AZX_DCAPS_INTEL_PCH_NOPM \
/* PCH for HSW/BDW; with runtime PM */
/* no i915 binding for this as HSW/BDW has another controller for HDMI */
#define AZX_DCAPS_INTEL_PCH \
- (AZX_DCAPS_INTEL_PCH_BASE | AZX_DCAPS_PM_RUNTIME)
+ (AZX_DCAPS_INTEL_PCH_BASE | AZX_DCAPS_PM_RUNTIME |\
+ AZX_DCAPS_SUSPEND_SPURIOUS_WAKEUP)
/* HSW HDMI */
#define AZX_DCAPS_INTEL_HASWELL \
(/*AZX_DCAPS_ALIGN_BUFSIZE |*/ AZX_DCAPS_COUNT_LPIB_DELAY |\
AZX_DCAPS_PM_RUNTIME | AZX_DCAPS_I915_COMPONENT |\
- AZX_DCAPS_SNOOP_TYPE(SCH) | AZX_DCAPS_SYNC_WRITE)
+ AZX_DCAPS_SNOOP_TYPE(SCH))
/* Broadwell HDMI can't use position buffer reliably, force to use LPIB */
#define AZX_DCAPS_INTEL_BROADWELL \
(/*AZX_DCAPS_ALIGN_BUFSIZE |*/ AZX_DCAPS_POSFIX_LPIB |\
AZX_DCAPS_PM_RUNTIME | AZX_DCAPS_I915_COMPONENT |\
- AZX_DCAPS_SNOOP_TYPE(SCH) | AZX_DCAPS_SYNC_WRITE)
+ AZX_DCAPS_SNOOP_TYPE(SCH))
#define AZX_DCAPS_INTEL_BAYTRAIL \
(AZX_DCAPS_INTEL_PCH_BASE | AZX_DCAPS_I915_COMPONENT)
#define AZX_DCAPS_INTEL_SKYLAKE \
(AZX_DCAPS_INTEL_PCH_BASE | AZX_DCAPS_PM_RUNTIME |\
- AZX_DCAPS_SYNC_WRITE |\
AZX_DCAPS_SEPARATE_STREAM_TAG | AZX_DCAPS_I915_COMPONENT)
#define AZX_DCAPS_INTEL_BROXTON AZX_DCAPS_INTEL_SKYLAKE
/* quirks for ATI SB / AMD Hudson */
#define AZX_DCAPS_PRESET_ATI_SB \
- (AZX_DCAPS_NO_TCSEL | AZX_DCAPS_SYNC_WRITE | AZX_DCAPS_POSFIX_LPIB |\
+ (AZX_DCAPS_NO_TCSEL | AZX_DCAPS_POSFIX_LPIB |\
AZX_DCAPS_SNOOP_TYPE(ATI))
/* quirks for ATI/AMD HDMI */
#define AZX_DCAPS_PRESET_ATI_HDMI \
- (AZX_DCAPS_NO_TCSEL | AZX_DCAPS_SYNC_WRITE | AZX_DCAPS_POSFIX_LPIB|\
+ (AZX_DCAPS_NO_TCSEL | AZX_DCAPS_POSFIX_LPIB|\
AZX_DCAPS_NO_MSI64)
/* quirks for ATI HDMI with snoop off */
/* quirks for AMD SB */
#define AZX_DCAPS_PRESET_AMD_SB \
- (AZX_DCAPS_NO_TCSEL | AZX_DCAPS_SYNC_WRITE | AZX_DCAPS_AMD_WORKAROUND |\
+ (AZX_DCAPS_NO_TCSEL | AZX_DCAPS_AMD_WORKAROUND |\
AZX_DCAPS_SNOOP_TYPE(ATI) | AZX_DCAPS_PM_RUNTIME)
/* quirks for Nvidia */
chip = card->private_data;
bus = azx_bus(chip);
snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
- pm_runtime_force_suspend(dev);
+ /* An ugly workaround: direct call of __azx_runtime_suspend() and
+ * __azx_runtime_resume() for old Intel platforms that suffer from
+ * spurious wakeups after S3 suspend
+ */
+ if (chip->driver_caps & AZX_DCAPS_SUSPEND_SPURIOUS_WAKEUP)
+ __azx_runtime_suspend(chip);
+ else
+ pm_runtime_force_suspend(dev);
if (bus->irq >= 0) {
free_irq(bus->irq, chip);
bus->irq = -1;
if (azx_acquire_irq(chip, 1) < 0)
return -EIO;
- pm_runtime_force_resume(dev);
+ if (chip->driver_caps & AZX_DCAPS_SUSPEND_SPURIOUS_WAKEUP)
+ __azx_runtime_resume(chip, false);
+ else
+ pm_runtime_force_resume(dev);
snd_power_change_state(card, SNDRV_CTL_POWER_D0);
trace_azx_resume(chip);
#endif /* SUPPORT_VGA_SWITCHEROO */
/*
- * white/black-listing for position_fix
+ * allow/deny-listing for position_fix
*/
static const struct snd_pci_quirk position_fix_list[] = {
SND_PCI_QUIRK(0x1028, 0x01cc, "Dell D820", POS_FIX_LPIB),
}
/*
- * black-lists for probe_mask
+ * deny-lists for probe_mask
*/
static const struct snd_pci_quirk probe_mask_list[] = {
/* Thinkpad often breaks the controller communication when accessing
}
/*
- * white/black-list for enable_msi
+ * allow/deny-list for enable_msi
*/
- static const struct snd_pci_quirk msi_black_list[] = {
+ static const struct snd_pci_quirk msi_deny_list[] = {
SND_PCI_QUIRK(0x103c, 0x2191, "HP", 0), /* AMD Hudson */
SND_PCI_QUIRK(0x103c, 0x2192, "HP", 0), /* AMD Hudson */
SND_PCI_QUIRK(0x103c, 0x21f7, "HP", 0), /* AMD Hudson */
return;
}
chip->msi = 1; /* enable MSI as default */
- q = snd_pci_quirk_lookup(chip->pci, msi_black_list);
+ q = snd_pci_quirk_lookup(chip->pci, msi_deny_list);
if (q) {
dev_info(chip->card->dev,
"msi for device %04x:%04x set to %d\n",
#endif
}
- /* Blacklist for skipping the whole probe:
+ /* Denylist for skipping the whole probe:
* some HD-audio PCI entries are exposed without any codecs, and such devices
* should be ignored from the beginning.
*/
- static const struct pci_device_id driver_blacklist[] = {
+ static const struct pci_device_id driver_denylist[] = {
{ PCI_DEVICE_SUB(0x1022, 0x1487, 0x1043, 0x874f) }, /* ASUS ROG Zenith II / Strix */
{ PCI_DEVICE_SUB(0x1022, 0x1487, 0x1462, 0xcb59) }, /* MSI TRX40 Creator */
{ PCI_DEVICE_SUB(0x1022, 0x1487, 0x1462, 0xcb60) }, /* MSI TRX40 */
bool schedule_probe;
int err;
- if (pci_match_id(driver_blacklist, pci)) {
- dev_info(&pci->dev, "Skipping the blacklisted device\n");
+ if (pci_match_id(driver_denylist, pci)) {
+ dev_info(&pci->dev, "Skipping the device on the denylist\n");
return -ENODEV;
}
* So we keep a list of devices where we disable powersaving as its known
* to causes problems on these devices.
*/
- static const struct snd_pci_quirk power_save_blacklist[] = {
+ static const struct snd_pci_quirk power_save_denylist[] = {
/* https://bugzilla.redhat.com/show_bug.cgi?id=1525104 */
SND_PCI_QUIRK(0x1849, 0xc892, "Asrock B85M-ITX", 0),
/* https://bugzilla.redhat.com/show_bug.cgi?id=1525104 */
if (pm_blacklist) {
const struct snd_pci_quirk *q;
- q = snd_pci_quirk_lookup(chip->pci, power_save_blacklist);
+ q = snd_pci_quirk_lookup(chip->pci, power_save_denylist);
if (q && val) {
- dev_info(chip->card->dev, "device %04x:%04x is on the power_save blacklist, forcing power_save to 0\n",
+ dev_info(chip->card->dev, "device %04x:%04x is on the power_save denylist, forcing power_save to 0\n",
q->subvendor, q->subdevice);
val = 0;
}
/* Icelake */
{ PCI_DEVICE(0x8086, 0x34c8),
.driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE},
+ /* Icelake-H */
+ { PCI_DEVICE(0x8086, 0x3dc8),
+ .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE},
/* Jasperlake */
{ PCI_DEVICE(0x8086, 0x38c8),
.driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE},
/* Tigerlake */
{ PCI_DEVICE(0x8086, 0xa0c8),
.driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE},
+ /* Tigerlake-H */
+ { PCI_DEVICE(0x8086, 0x43c8),
+ .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE},
/* Elkhart Lake */
{ PCI_DEVICE(0x8086, 0x4b55),
.driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE},
+ { PCI_DEVICE(0x8086, 0x4b58),
+ .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE},
/* Broxton-P(Apollolake) */
{ PCI_DEVICE(0x8086, 0x5a98),
.driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_BROXTON },
.driver_data = AZX_DRIVER_GENERIC | AZX_DCAPS_PRESET_ATI_HDMI },
/* Zhaoxin */
{ PCI_DEVICE(0x1d17, 0x3288), .driver_data = AZX_DRIVER_ZHAOXIN },
+ /* Loongson */
+ { PCI_DEVICE(0x0014, 0x7a07), .driver_data = AZX_DRIVER_GENERIC },
{ 0, }
};
MODULE_DEVICE_TABLE(pci, azx_ids);
module_param(enable_acomp, bool, 0444);
MODULE_PARM_DESC(enable_acomp, "Enable audio component binding (default=yes)");
+ static bool enable_silent_stream =
+ IS_ENABLED(CONFIG_SND_HDA_INTEL_HDMI_SILENT_STREAM);
+ module_param(enable_silent_stream, bool, 0644);
+ MODULE_PARM_DESC(enable_silent_stream, "Enable Silent Stream for HDMI devices");
+
struct hdmi_spec_per_cvt {
hda_nid_t cvt_nid;
int assigned;
hda_nid_t vendor_nid;
const int *port_map;
int port_num;
+ bool send_silent_stream; /* Flag to enable silent stream feature */
};
#ifdef CONFIG_SND_HDA_COMPONENT
if (get_pcm_rec(spec, pcm_idx)->stream == hinfo)
return pcm_idx;
- codec_warn(codec, "HDMI: hinfo %p not registered\n", hinfo);
+ codec_warn(codec, "HDMI: hinfo %p not tied to a PCM\n", hinfo);
return -EINVAL;
}
return pin_idx;
}
- codec_dbg(codec, "HDMI: hinfo %p not registered\n", hinfo);
+ codec_dbg(codec, "HDMI: hinfo %p (pcm %d) not registered\n", hinfo,
+ hinfo_to_pcm_index(codec, hinfo));
return -EINVAL;
}
snd_hda_power_down_pm(codec);
}
+ static void silent_stream_enable(struct hda_codec *codec,
+ struct hdmi_spec_per_pin *per_pin)
+ {
+ unsigned int newval, oldval;
+
+ codec_dbg(codec, "hdmi: enabling silent stream for NID %d\n",
+ per_pin->pin_nid);
+
+ mutex_lock(&per_pin->lock);
+
+ if (!per_pin->channels)
+ per_pin->channels = 2;
+
+ oldval = snd_hda_codec_read(codec, per_pin->pin_nid, 0,
+ AC_VERB_GET_CONV, 0);
+ newval = (oldval & 0xF0) | 0xF;
+ snd_hda_codec_write(codec, per_pin->pin_nid, 0,
+ AC_VERB_SET_CHANNEL_STREAMID, newval);
+
+ hdmi_setup_audio_infoframe(codec, per_pin, per_pin->non_pcm);
+
+ mutex_unlock(&per_pin->lock);
+ }
+
/* update ELD and jack state via audio component */
static void sync_eld_via_acomp(struct hda_codec *codec,
struct hdmi_spec_per_pin *per_pin)
{
struct hdmi_spec *spec = codec->spec;
struct hdmi_eld *eld = &spec->temp_eld;
+ bool monitor_prev, monitor_next;
mutex_lock(&per_pin->lock);
eld->monitor_present = false;
+ monitor_prev = per_pin->sink_eld.monitor_present;
eld->eld_size = snd_hdac_acomp_get_eld(&codec->core, per_pin->pin_nid,
per_pin->dev_id, &eld->monitor_present,
eld->eld_buffer, ELD_MAX_SIZE);
eld->eld_valid = (eld->eld_size > 0);
update_eld(codec, per_pin, eld, 0);
+ monitor_next = per_pin->sink_eld.monitor_present;
mutex_unlock(&per_pin->lock);
+
+ /*
+ * Power-up will call hdmi_present_sense, so the PM calls
+ * have to be done without mutex held.
+ */
+
+ if (spec->send_silent_stream) {
+ int pm_ret;
+
+ if (!monitor_prev && monitor_next) {
+ pm_ret = snd_hda_power_up_pm(codec);
+ if (pm_ret < 0)
+ codec_err(codec,
+ "Monitor plugged-in, Failed to power up codec ret=[%d]\n",
+ pm_ret);
+ silent_stream_enable(codec, per_pin);
+ } else if (monitor_prev && !monitor_next) {
+ pm_ret = snd_hda_power_down_pm(codec);
+ if (pm_ret < 0)
+ codec_err(codec,
+ "Monitor plugged-out, Failed to power down codec ret=[%d]\n",
+ pm_ret);
+ }
+ }
}
static void hdmi_present_sense(struct hdmi_spec_per_pin *per_pin, int repoll)
static int hdmi_parse_codec(struct hda_codec *codec)
{
- hda_nid_t nid;
+ hda_nid_t start_nid;
+ unsigned int caps;
int i, nodes;
- nodes = snd_hda_get_sub_nodes(codec, codec->core.afg, &nid);
- if (!nid || nodes < 0) {
+ nodes = snd_hda_get_sub_nodes(codec, codec->core.afg, &start_nid);
+ if (!start_nid || nodes < 0) {
codec_warn(codec, "HDMI: failed to get afg sub nodes\n");
return -EINVAL;
}
- for (i = 0; i < nodes; i++, nid++) {
- unsigned int caps;
- unsigned int type;
+ /*
+ * hdmi_add_pin() assumes total amount of converters to
+ * be known, so first discover all converters
+ */
+ for (i = 0; i < nodes; i++) {
+ hda_nid_t nid = start_nid + i;
caps = get_wcaps(codec, nid);
- type = get_wcaps_type(caps);
if (!(caps & AC_WCAP_DIGITAL))
continue;
- switch (type) {
- case AC_WID_AUD_OUT:
+ if (get_wcaps_type(caps) == AC_WID_AUD_OUT)
hdmi_add_cvt(codec, nid);
- break;
- case AC_WID_PIN:
+ }
+
+ /* discover audio pins */
+ for (i = 0; i < nodes; i++) {
+ hda_nid_t nid = start_nid + i;
+
+ caps = get_wcaps(codec, nid);
+
+ if (!(caps & AC_WCAP_DIGITAL))
+ continue;
+
+ if (get_wcaps_type(caps) == AC_WID_PIN)
hdmi_add_pin(codec, nid);
- break;
- }
}
return 0;
mutex_lock(&spec->bind_lock);
spec->use_acomp_notifier = use_acomp;
spec->codec->relaxed_resume = use_acomp;
+ spec->codec->bus->keep_power = 0;
/* reprogram each jack detection logic depending on the notifier */
for (i = 0; i < spec->num_pins; i++)
reprogram_jack_detect(spec->codec,
if (!snd_hdac_acomp_init(&codec->bus->core, &spec->drm_audio_ops,
match_bound_vga, 0)) {
spec->acomp_registered = true;
- codec->bus->keep_power = 0;
}
}
spec->ops.setup_stream = i915_hsw_setup_stream;
spec->ops.pin_cvt_fixup = i915_pin_cvt_fixup;
+ /*
+ * Enable silent stream feature, if it is enabled via
+ * module param or Kconfig option
+ */
+ if (enable_silent_stream)
+ spec->send_silent_stream = true;
+
return parse_intel_hdmi(codec);
}
unsigned int fixup:1; /* Means that this sku is set by driver, not read from hw */
};
+ struct alc_coef_led {
+ unsigned int idx;
+ unsigned int mask;
+ unsigned int on;
+ unsigned int off;
+ };
+
struct alc_spec {
struct hda_gen_spec gen; /* must be at head */
unsigned int gpio_data;
bool gpio_write_delay; /* add a delay before writing gpio_data */
- /* mute LED for HP laptops, see alc269_fixup_mic_mute_hook() */
+ /* mute LED for HP laptops, see vref_mute_led_set() */
int mute_led_polarity;
int micmute_led_polarity;
hda_nid_t mute_led_nid;
unsigned int gpio_mute_led_mask;
unsigned int gpio_mic_led_mask;
- unsigned int mute_led_coef_idx;
- unsigned int mute_led_coefbit_mask;
- unsigned int mute_led_coefbit_on;
- unsigned int mute_led_coefbit_off;
- unsigned int mic_led_coef_idx;
- unsigned int mic_led_coefbit_mask;
- unsigned int mic_led_coefbit_on;
- unsigned int mic_led_coefbit_off;
+ struct alc_coef_led mute_led_coef;
+ struct alc_coef_led mic_led_coef;
hda_nid_t headset_mic_pin;
hda_nid_t headphone_mic_pin;
alc_fixup_gpio(codec, action, 0x04);
}
+ static void alc_fixup_micmute_led(struct hda_codec *codec,
+ const struct hda_fixup *fix, int action)
+ {
+ if (action == HDA_FIXUP_ACT_PROBE)
+ snd_hda_gen_add_micmute_led_cdev(codec, NULL);
+ }
+
/*
* Fix hardware PLL issue
* On some codecs, the analog PLL gating control must be off while
case 0x10ec0295:
case 0x10ec0299:
alc_update_coef_idx(codec, 0x67, 0xf000, 0x3000);
- /* fallthrough */
+ fallthrough;
case 0x10ec0215:
case 0x10ec0233:
case 0x10ec0235:
return 0;
}
- static const struct snd_pci_quirk beep_white_list[] = {
+ static const struct snd_pci_quirk beep_allow_list[] = {
SND_PCI_QUIRK(0x1043, 0x103c, "ASUS", 1),
SND_PCI_QUIRK(0x1043, 0x115d, "ASUS", 1),
SND_PCI_QUIRK(0x1043, 0x829f, "ASUS", 1),
SND_PCI_QUIRK(0x1043, 0x834a, "EeePC", 1),
SND_PCI_QUIRK(0x1458, 0xa002, "GA-MA790X", 1),
SND_PCI_QUIRK(0x8086, 0xd613, "Intel", 1),
- /* blacklist -- no beep available */
+ /* denylist -- no beep available */
SND_PCI_QUIRK(0x17aa, 0x309e, "Lenovo ThinkCentre M73", 0),
SND_PCI_QUIRK(0x17aa, 0x30a3, "Lenovo ThinkCentre M93", 0),
{}
{
struct alc_spec *spec = codec->spec;
const struct snd_pci_quirk *q;
- q = snd_pci_quirk_lookup(codec->bus->pci, beep_white_list);
+ q = snd_pci_quirk_lookup(codec->bus->pci, beep_allow_list);
if (q)
return q->value;
return spec->cdefine.enable_pcbeep;
SND_PCI_QUIRK(0x1458, 0xa0b8, "Gigabyte AZ370-Gaming", ALC1220_FIXUP_GB_DUAL_CODECS),
SND_PCI_QUIRK(0x1458, 0xa0cd, "Gigabyte X570 Aorus Master", ALC1220_FIXUP_CLEVO_P950),
SND_PCI_QUIRK(0x1458, 0xa0ce, "Gigabyte X570 Aorus Xtreme", ALC1220_FIXUP_CLEVO_P950),
+ SND_PCI_QUIRK(0x1462, 0x11f7, "MSI-GE63", ALC1220_FIXUP_CLEVO_P950),
SND_PCI_QUIRK(0x1462, 0x1228, "MSI-GP63", ALC1220_FIXUP_CLEVO_P950),
SND_PCI_QUIRK(0x1462, 0x1275, "MSI-GL63", ALC1220_FIXUP_CLEVO_P950),
SND_PCI_QUIRK(0x1462, 0x1276, "MSI-GL73", ALC1220_FIXUP_CLEVO_P950),
}
}
+ static void alc_update_vref_led(struct hda_codec *codec, hda_nid_t pin,
+ bool polarity, bool on)
+ {
+ unsigned int pinval;
+
+ if (!pin)
+ return;
+ if (polarity)
+ on = !on;
+ pinval = snd_hda_codec_get_pin_target(codec, pin);
+ pinval &= ~AC_PINCTL_VREFEN;
+ pinval |= on ? AC_PINCTL_VREF_80 : AC_PINCTL_VREF_HIZ;
+ /* temporarily power up/down for setting VREF */
+ snd_hda_power_up_pm(codec);
+ snd_hda_set_pin_ctl_cache(codec, pin, pinval);
+ snd_hda_power_down_pm(codec);
+ }
/* update mute-LED according to the speaker mute state via mic VREF pin */
- static void alc269_fixup_mic_mute_hook(void *private_data, int enabled)
+ static int vref_mute_led_set(struct led_classdev *led_cdev,
+ enum led_brightness brightness)
{
- struct hda_codec *codec = private_data;
+ struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent);
struct alc_spec *spec = codec->spec;
- unsigned int pinval;
- if (spec->mute_led_polarity)
- enabled = !enabled;
- pinval = snd_hda_codec_get_pin_target(codec, spec->mute_led_nid);
- pinval &= ~AC_PINCTL_VREFEN;
- pinval |= enabled ? AC_PINCTL_VREF_HIZ : AC_PINCTL_VREF_80;
- if (spec->mute_led_nid) {
- /* temporarily power up/down for setting VREF */
- snd_hda_power_up_pm(codec);
- snd_hda_set_pin_ctl_cache(codec, spec->mute_led_nid, pinval);
- snd_hda_power_down_pm(codec);
- }
+ alc_update_vref_led(codec, spec->mute_led_nid,
+ spec->mute_led_polarity, brightness);
+ return 0;
}
/* Make sure the led works even in runtime suspend */
break;
spec->mute_led_polarity = pol;
spec->mute_led_nid = pin - 0x0a + 0x18;
- spec->gen.vmaster_mute.hook = alc269_fixup_mic_mute_hook;
- spec->gen.vmaster_mute_enum = 1;
+ snd_hda_gen_add_mute_led_cdev(codec, vref_mute_led_set);
codec->power_filter = led_power_filter;
codec_dbg(codec,
"Detected mute LED for %x:%d\n", spec->mute_led_nid,
if (action == HDA_FIXUP_ACT_PRE_PROBE) {
spec->mute_led_polarity = 0;
spec->mute_led_nid = pin;
- spec->gen.vmaster_mute.hook = alc269_fixup_mic_mute_hook;
- spec->gen.vmaster_mute_enum = 1;
+ snd_hda_gen_add_mute_led_cdev(codec, vref_mute_led_set);
codec->power_filter = led_power_filter;
}
}
}
/* turn on/off mute LED via GPIO per vmaster hook */
- static void alc_fixup_gpio_mute_hook(void *private_data, int enabled)
+ static int gpio_mute_led_set(struct led_classdev *led_cdev,
+ enum led_brightness brightness)
{
- struct hda_codec *codec = private_data;
+ struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent);
struct alc_spec *spec = codec->spec;
alc_update_gpio_led(codec, spec->gpio_mute_led_mask,
- spec->mute_led_polarity, enabled);
+ spec->mute_led_polarity, !brightness);
+ return 0;
}
/* turn on/off mic-mute LED via GPIO per capture hook */
- static void alc_gpio_micmute_update(struct hda_codec *codec)
- {
- struct alc_spec *spec = codec->spec;
-
- alc_update_gpio_led(codec, spec->gpio_mic_led_mask,
- spec->micmute_led_polarity,
- spec->gen.micmute_led.led_value);
- }
-
- #if IS_REACHABLE(CONFIG_LEDS_TRIGGER_AUDIO)
static int micmute_led_set(struct led_classdev *led_cdev,
enum led_brightness brightness)
{
return 0;
}
- static struct led_classdev micmute_led_cdev = {
- .name = "hda::micmute",
- .max_brightness = 1,
- .brightness_set_blocking = micmute_led_set,
- .default_trigger = "audio-micmute",
- };
- #endif
-
/* setup mute and mic-mute GPIO bits, add hooks appropriately */
static void alc_fixup_hp_gpio_led(struct hda_codec *codec,
int action,
unsigned int micmute_mask)
{
struct alc_spec *spec = codec->spec;
- #if IS_REACHABLE(CONFIG_LEDS_TRIGGER_AUDIO)
- int err;
- #endif
alc_fixup_gpio(codec, action, mute_mask | micmute_mask);
return;
if (mute_mask) {
spec->gpio_mute_led_mask = mute_mask;
- spec->gen.vmaster_mute.hook = alc_fixup_gpio_mute_hook;
+ snd_hda_gen_add_mute_led_cdev(codec, gpio_mute_led_set);
}
if (micmute_mask) {
spec->gpio_mic_led_mask = micmute_mask;
- snd_hda_gen_add_micmute_led(codec, alc_gpio_micmute_update);
-
- #if IS_REACHABLE(CONFIG_LEDS_TRIGGER_AUDIO)
- micmute_led_cdev.brightness = ledtrig_audio_get(LED_AUDIO_MICMUTE);
- err = devm_led_classdev_register(&codec->core.dev, &micmute_led_cdev);
- if (err)
- codec_warn(codec, "failed to register micmute LED\n");
- #endif
+ snd_hda_gen_add_micmute_led_cdev(codec, micmute_led_set);
}
}
alc_fixup_hp_gpio_led(codec, action, 0x02, 0x20);
}
- /* turn on/off mic-mute LED per capture hook */
- static void alc_cap_micmute_update(struct hda_codec *codec)
+ /* turn on/off mic-mute LED per capture hook via VREF change */
+ static int vref_micmute_led_set(struct led_classdev *led_cdev,
+ enum led_brightness brightness)
{
+ struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent);
struct alc_spec *spec = codec->spec;
- unsigned int pinval;
- if (!spec->cap_mute_led_nid)
- return;
- pinval = snd_hda_codec_get_pin_target(codec, spec->cap_mute_led_nid);
- pinval &= ~AC_PINCTL_VREFEN;
- if (spec->gen.micmute_led.led_value)
- pinval |= AC_PINCTL_VREF_80;
- else
- pinval |= AC_PINCTL_VREF_HIZ;
- snd_hda_set_pin_ctl_cache(codec, spec->cap_mute_led_nid, pinval);
+ alc_update_vref_led(codec, spec->cap_mute_led_nid,
+ spec->micmute_led_polarity, brightness);
+ return 0;
}
static void alc269_fixup_hp_gpio_mic1_led(struct hda_codec *codec,
spec->gpio_mask |= 0x10;
spec->gpio_dir |= 0x10;
spec->cap_mute_led_nid = 0x18;
- snd_hda_gen_add_micmute_led(codec, alc_cap_micmute_update);
+ snd_hda_gen_add_micmute_led_cdev(codec, vref_micmute_led_set);
codec->power_filter = led_power_filter;
}
}
alc_fixup_hp_gpio_led(codec, action, 0x08, 0);
if (action == HDA_FIXUP_ACT_PRE_PROBE) {
spec->cap_mute_led_nid = 0x18;
- snd_hda_gen_add_micmute_led(codec, alc_cap_micmute_update);
+ snd_hda_gen_add_micmute_led_cdev(codec, vref_micmute_led_set);
codec->power_filter = led_power_filter;
}
}
+ static void alc_update_coef_led(struct hda_codec *codec,
+ struct alc_coef_led *led,
+ bool polarity, bool on)
+ {
+ if (polarity)
+ on = !on;
+ /* temporarily power up/down for setting COEF bit */
+ alc_update_coef_idx(codec, led->idx, led->mask,
+ on ? led->on : led->off);
+ }
+
/* update mute-LED according to the speaker mute state via COEF bit */
- static void alc_fixup_mute_led_coefbit_hook(void *private_data, int enabled)
+ static int coef_mute_led_set(struct led_classdev *led_cdev,
+ enum led_brightness brightness)
{
- struct hda_codec *codec = private_data;
+ struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent);
struct alc_spec *spec = codec->spec;
- if (spec->mute_led_polarity)
- enabled = !enabled;
-
- /* temporarily power up/down for setting COEF bit */
- enabled ? alc_update_coef_idx(codec, spec->mute_led_coef_idx,
- spec->mute_led_coefbit_mask, spec->mute_led_coefbit_off) :
- alc_update_coef_idx(codec, spec->mute_led_coef_idx,
- spec->mute_led_coefbit_mask, spec->mute_led_coefbit_on);
+ alc_update_coef_led(codec, &spec->mute_led_coef,
+ spec->mute_led_polarity, brightness);
+ return 0;
}
static void alc285_fixup_hp_mute_led_coefbit(struct hda_codec *codec,
if (action == HDA_FIXUP_ACT_PRE_PROBE) {
spec->mute_led_polarity = 0;
- spec->mute_led_coef_idx = 0x0b;
- spec->mute_led_coefbit_mask = 1<<3;
- spec->mute_led_coefbit_on = 1<<3;
- spec->mute_led_coefbit_off = 0;
- spec->gen.vmaster_mute.hook = alc_fixup_mute_led_coefbit_hook;
- spec->gen.vmaster_mute_enum = 1;
+ spec->mute_led_coef.idx = 0x0b;
+ spec->mute_led_coef.mask = 1 << 3;
+ spec->mute_led_coef.on = 1 << 3;
+ spec->mute_led_coef.off = 0;
+ snd_hda_gen_add_mute_led_cdev(codec, coef_mute_led_set);
}
}
if (action == HDA_FIXUP_ACT_PRE_PROBE) {
spec->mute_led_polarity = 0;
- spec->mute_led_coef_idx = 0x34;
- spec->mute_led_coefbit_mask = 1<<5;
- spec->mute_led_coefbit_on = 0;
- spec->mute_led_coefbit_off = 1<<5;
- spec->gen.vmaster_mute.hook = alc_fixup_mute_led_coefbit_hook;
- spec->gen.vmaster_mute_enum = 1;
+ spec->mute_led_coef.idx = 0x34;
+ spec->mute_led_coef.mask = 1 << 5;
+ spec->mute_led_coef.on = 0;
+ spec->mute_led_coef.off = 1 << 5;
+ snd_hda_gen_add_mute_led_cdev(codec, coef_mute_led_set);
}
}
/* turn on/off mic-mute LED per capture hook by coef bit */
- static void alc_hp_cap_micmute_update(struct hda_codec *codec)
+ static int coef_micmute_led_set(struct led_classdev *led_cdev,
+ enum led_brightness brightness)
{
+ struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent);
struct alc_spec *spec = codec->spec;
- if (spec->gen.micmute_led.led_value)
- alc_update_coef_idx(codec, spec->mic_led_coef_idx,
- spec->mic_led_coefbit_mask, spec->mic_led_coefbit_on);
- else
- alc_update_coef_idx(codec, spec->mic_led_coef_idx,
- spec->mic_led_coefbit_mask, spec->mic_led_coefbit_off);
+ alc_update_coef_led(codec, &spec->mic_led_coef,
+ spec->micmute_led_polarity, brightness);
+ return 0;
}
static void alc285_fixup_hp_coef_micmute_led(struct hda_codec *codec,
struct alc_spec *spec = codec->spec;
if (action == HDA_FIXUP_ACT_PRE_PROBE) {
- spec->mic_led_coef_idx = 0x19;
- spec->mic_led_coefbit_mask = 1<<13;
- spec->mic_led_coefbit_on = 1<<13;
- spec->mic_led_coefbit_off = 0;
- snd_hda_gen_add_micmute_led(codec, alc_hp_cap_micmute_update);
+ spec->mic_led_coef.idx = 0x19;
+ spec->mic_led_coef.mask = 1 << 13;
+ spec->mic_led_coef.on = 1 << 13;
+ spec->mic_led_coef.off = 0;
+ snd_hda_gen_add_micmute_led_cdev(codec, coef_micmute_led_set);
}
}
struct alc_spec *spec = codec->spec;
if (action == HDA_FIXUP_ACT_PRE_PROBE) {
- spec->mic_led_coef_idx = 0x35;
- spec->mic_led_coefbit_mask = 3<<2;
- spec->mic_led_coefbit_on = 2<<2;
- spec->mic_led_coefbit_off = 1<<2;
- snd_hda_gen_add_micmute_led(codec, alc_hp_cap_micmute_update);
+ spec->mic_led_coef.idx = 0x35;
+ spec->mic_led_coef.mask = 3 << 2;
+ spec->mic_led_coef.on = 2 << 2;
+ spec->mic_led_coef.off = 1 << 2;
+ snd_hda_gen_add_micmute_led_cdev(codec, coef_micmute_led_set);
}
}
alc269_fixup_hp_mute_led_micx(codec, fix, action, 0x1a);
if (action == HDA_FIXUP_ACT_PRE_PROBE) {
spec->cap_mute_led_nid = 0x18;
- snd_hda_gen_add_micmute_led(codec, alc_cap_micmute_update);
+ snd_hda_gen_add_micmute_led_cdev(codec, vref_micmute_led_set);
}
}
break;
case 0x10ec0867:
alc_update_coefex_idx(codec, 0x57, 0x5, 0, 1<<14);
- /* fallthru */
+ fallthrough;
case 0x10ec0221:
case 0x10ec0662:
snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
snd_hda_codec_set_pin_target(codec, 0x19, PIN_VREFHIZ);
}
+static void alc285_fixup_hp_gpio_amp_init(struct hda_codec *codec,
+ const struct hda_fixup *fix, int action)
+{
+ if (action != HDA_FIXUP_ACT_INIT)
+ return;
+
+ msleep(100);
+ alc_write_coef_idx(codec, 0x65, 0x0);
+}
+
/* for hda_fixup_thinkpad_acpi() */
#include "thinkpad_helper.c"
ALC236_FIXUP_HP_MUTE_LED,
ALC298_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET,
ALC295_FIXUP_ASUS_MIC_NO_PRESENCE,
+ ALC269VC_FIXUP_ACER_VCOPPERBOX_PINS,
+ ALC269VC_FIXUP_ACER_HEADSET_MIC,
+ ALC269VC_FIXUP_ACER_MIC_NO_PRESENCE,
+ ALC289_FIXUP_ASUS_GA401,
+ ALC289_FIXUP_ASUS_GA502,
+ ALC256_FIXUP_ACER_MIC_NO_PRESENCE,
+ ALC285_FIXUP_HP_GPIO_AMP_INIT,
+ ALC269_FIXUP_CZC_B20,
+ ALC269_FIXUP_CZC_TMI,
+ ALC269_FIXUP_CZC_L101,
+ ALC269_FIXUP_LEMOTE_A1802,
+ ALC269_FIXUP_LEMOTE_A190X,
};
static const struct hda_fixup alc269_fixups[] = {
},
[ALC255_FIXUP_MIC_MUTE_LED] = {
.type = HDA_FIXUP_FUNC,
- .v.func = snd_hda_gen_fixup_micmute_led,
+ .v.func = alc_fixup_micmute_led,
},
[ALC282_FIXUP_ASPIRE_V5_PINS] = {
.type = HDA_FIXUP_PINS,
},
[ALC292_FIXUP_DELL_E7X] = {
.type = HDA_FIXUP_FUNC,
- .v.func = snd_hda_gen_fixup_micmute_led,
+ .v.func = alc_fixup_micmute_led,
/* micmute fixup must be applied at last */
.chained_before = true,
.chain_id = ALC292_FIXUP_DELL_E7X_AAMIX,
{ }
},
.chained = true,
- .chain_id = ALC269_FIXUP_HEADSET_MODE_NO_HP_MIC
+ .chain_id = ALC269_FIXUP_HEADSET_MIC
},
[ALC294_FIXUP_ASUS_HEADSET_MIC] = {
.type = HDA_FIXUP_PINS,
{ }
},
.chained = true,
- .chain_id = ALC269_FIXUP_HEADSET_MODE_NO_HP_MIC
+ .chain_id = ALC269_FIXUP_HEADSET_MIC
},
[ALC294_FIXUP_ASUS_SPK] = {
.type = HDA_FIXUP_VERBS,
/* Set EAPD high */
{ 0x20, AC_VERB_SET_COEF_INDEX, 0x40 },
{ 0x20, AC_VERB_SET_PROC_COEF, 0x8800 },
+ { 0x20, AC_VERB_SET_COEF_INDEX, 0x0f },
+ { 0x20, AC_VERB_SET_PROC_COEF, 0x7774 },
{ }
},
.chained = true,
.chained = true,
.chain_id = ALC269_FIXUP_HEADSET_MODE
},
+ [ALC269VC_FIXUP_ACER_VCOPPERBOX_PINS] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x14, 0x90100120 }, /* use as internal speaker */
+ { 0x18, 0x02a111f0 }, /* use as headset mic, without its own jack detect */
+ { 0x1a, 0x01011020 }, /* use as line out */
+ { },
+ },
+ .chained = true,
+ .chain_id = ALC269_FIXUP_HEADSET_MIC
+ },
+ [ALC269VC_FIXUP_ACER_HEADSET_MIC] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x18, 0x02a11030 }, /* use as headset mic */
+ { }
+ },
+ .chained = true,
+ .chain_id = ALC269_FIXUP_HEADSET_MIC
+ },
+ [ALC269VC_FIXUP_ACER_MIC_NO_PRESENCE] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x18, 0x01a11130 }, /* use as headset mic, without its own jack detect */
+ { }
+ },
+ .chained = true,
+ .chain_id = ALC269_FIXUP_HEADSET_MIC
+ },
+ [ALC289_FIXUP_ASUS_GA401] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x19, 0x03a11020 }, /* headset mic with jack detect */
+ { }
+ },
+ },
+ [ALC289_FIXUP_ASUS_GA502] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x19, 0x03a11020 }, /* headset mic with jack detect */
+ { }
+ },
+ },
+ [ALC256_FIXUP_ACER_MIC_NO_PRESENCE] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x19, 0x02a11120 }, /* use as headset mic, without its own jack detect */
+ { }
+ },
+ .chained = true,
+ .chain_id = ALC256_FIXUP_ASUS_HEADSET_MODE
+ },
+ [ALC285_FIXUP_HP_GPIO_AMP_INIT] = {
+ .type = HDA_FIXUP_FUNC,
+ .v.func = alc285_fixup_hp_gpio_amp_init,
+ .chained = true,
+ .chain_id = ALC285_FIXUP_HP_GPIO_LED
+ },
+ [ALC269_FIXUP_CZC_B20] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x12, 0x411111f0 },
+ { 0x14, 0x90170110 }, /* speaker */
+ { 0x15, 0x032f1020 }, /* HP out */
+ { 0x17, 0x411111f0 },
+ { 0x18, 0x03ab1040 }, /* mic */
+ { 0x19, 0xb7a7013f },
+ { 0x1a, 0x0181305f },
+ { 0x1b, 0x411111f0 },
+ { 0x1d, 0x411111f0 },
+ { 0x1e, 0x411111f0 },
+ { }
+ },
+ .chain_id = ALC269_FIXUP_DMIC,
+ },
+ [ALC269_FIXUP_CZC_TMI] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x12, 0x4000c000 },
+ { 0x14, 0x90170110 }, /* speaker */
+ { 0x15, 0x0421401f }, /* HP out */
+ { 0x17, 0x411111f0 },
+ { 0x18, 0x04a19020 }, /* mic */
+ { 0x19, 0x411111f0 },
+ { 0x1a, 0x411111f0 },
+ { 0x1b, 0x411111f0 },
+ { 0x1d, 0x40448505 },
+ { 0x1e, 0x411111f0 },
+ { 0x20, 0x8000ffff },
+ { }
+ },
+ .chain_id = ALC269_FIXUP_DMIC,
+ },
+ [ALC269_FIXUP_CZC_L101] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x12, 0x40000000 },
+ { 0x14, 0x01014010 }, /* speaker */
+ { 0x15, 0x411111f0 }, /* HP out */
+ { 0x16, 0x411111f0 },
+ { 0x18, 0x01a19020 }, /* mic */
+ { 0x19, 0x02a19021 },
+ { 0x1a, 0x0181302f },
+ { 0x1b, 0x0221401f },
+ { 0x1c, 0x411111f0 },
+ { 0x1d, 0x4044c601 },
+ { 0x1e, 0x411111f0 },
+ { }
+ },
+ .chain_id = ALC269_FIXUP_DMIC,
+ },
+ [ALC269_FIXUP_LEMOTE_A1802] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x12, 0x40000000 },
+ { 0x14, 0x90170110 }, /* speaker */
+ { 0x17, 0x411111f0 },
+ { 0x18, 0x03a19040 }, /* mic1 */
+ { 0x19, 0x90a70130 }, /* mic2 */
+ { 0x1a, 0x411111f0 },
+ { 0x1b, 0x411111f0 },
+ { 0x1d, 0x40489d2d },
+ { 0x1e, 0x411111f0 },
+ { 0x20, 0x0003ffff },
+ { 0x21, 0x03214020 },
+ { }
+ },
+ .chain_id = ALC269_FIXUP_DMIC,
+ },
+ [ALC269_FIXUP_LEMOTE_A190X] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x14, 0x99130110 }, /* speaker */
+ { 0x15, 0x0121401f }, /* HP out */
+ { 0x18, 0x01a19c20 }, /* rear mic */
+ { 0x19, 0x99a3092f }, /* front mic */
+ { 0x1b, 0x0201401f }, /* front lineout */
+ { }
+ },
+ .chain_id = ALC269_FIXUP_DMIC,
+ },
};
static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1025, 0x0775, "Acer Aspire E1-572", ALC271_FIXUP_HP_GATE_MIC_JACK_E1_572),
SND_PCI_QUIRK(0x1025, 0x079b, "Acer Aspire V5-573G", ALC282_FIXUP_ASPIRE_V5_PINS),
SND_PCI_QUIRK(0x1025, 0x102b, "Acer Aspire C24-860", ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1025, 0x1065, "Acer Aspire C20-820", ALC269VC_FIXUP_ACER_HEADSET_MIC),
SND_PCI_QUIRK(0x1025, 0x106d, "Acer Cloudbook 14", ALC283_FIXUP_CHROME_BOOK),
SND_PCI_QUIRK(0x1025, 0x1099, "Acer Aspire E5-523G", ALC255_FIXUP_ACER_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1025, 0x110e, "Acer Aspire ES1-432", ALC255_FIXUP_ACER_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1025, 0x1246, "Acer Predator Helios 500", ALC299_FIXUP_PREDATOR_SPK),
+ SND_PCI_QUIRK(0x1025, 0x1247, "Acer vCopperbox", ALC269VC_FIXUP_ACER_VCOPPERBOX_PINS),
+ SND_PCI_QUIRK(0x1025, 0x1248, "Acer Veriton N4660G", ALC269VC_FIXUP_ACER_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1025, 0x128f, "Acer Veriton Z6860G", ALC286_FIXUP_ACER_AIO_HEADSET_MIC),
SND_PCI_QUIRK(0x1025, 0x1290, "Acer Veriton Z4860G", ALC286_FIXUP_ACER_AIO_HEADSET_MIC),
SND_PCI_QUIRK(0x1025, 0x1291, "Acer Veriton Z4660G", ALC286_FIXUP_ACER_AIO_HEADSET_MIC),
SND_PCI_QUIRK(0x1025, 0x1308, "Acer Aspire Z24-890", ALC286_FIXUP_ACER_AIO_HEADSET_MIC),
SND_PCI_QUIRK(0x1025, 0x132a, "Acer TravelMate B114-21", ALC233_FIXUP_ACER_HEADSET_MIC),
SND_PCI_QUIRK(0x1025, 0x1330, "Acer TravelMate X514-51T", ALC255_FIXUP_ACER_HEADSET_MIC),
+ SND_PCI_QUIRK(0x1025, 0x1430, "Acer TravelMate B311R-31", ALC256_FIXUP_ACER_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x0470, "Dell M101z", ALC269_FIXUP_DELL_M101Z),
SND_PCI_QUIRK(0x1028, 0x054b, "Dell XPS one 2710", ALC275_FIXUP_DELL_XPS),
SND_PCI_QUIRK(0x1028, 0x05bd, "Dell Latitude E6440", ALC292_FIXUP_DELL_E7X),
SND_PCI_QUIRK(0x103c, 0x83b9, "HP Spectre x360", ALC269_FIXUP_HP_MUTE_LED_MIC3),
SND_PCI_QUIRK(0x103c, 0x8497, "HP Envy x360", ALC269_FIXUP_HP_MUTE_LED_MIC3),
SND_PCI_QUIRK(0x103c, 0x84e7, "HP Pavilion 15", ALC269_FIXUP_HP_MUTE_LED_MIC3),
- SND_PCI_QUIRK(0x103c, 0x8736, "HP", ALC285_FIXUP_HP_GPIO_LED),
+ SND_PCI_QUIRK(0x103c, 0x869d, "HP", ALC236_FIXUP_HP_MUTE_LED),
+ SND_PCI_QUIRK(0x103c, 0x8729, "HP", ALC285_FIXUP_HP_GPIO_LED),
+ SND_PCI_QUIRK(0x103c, 0x8736, "HP", ALC285_FIXUP_HP_GPIO_AMP_INIT),
SND_PCI_QUIRK(0x103c, 0x877a, "HP", ALC285_FIXUP_HP_MUTE_LED),
SND_PCI_QUIRK(0x103c, 0x877d, "HP", ALC236_FIXUP_HP_MUTE_LED),
SND_PCI_QUIRK(0x1043, 0x103e, "ASUS X540SA", ALC256_FIXUP_ASUS_MIC),
SND_PCI_QUIRK(0x1043, 0x17d1, "ASUS UX431FL", ALC294_FIXUP_ASUS_DUAL_SPK),
SND_PCI_QUIRK(0x1043, 0x18b1, "Asus MJ401TA", ALC256_FIXUP_ASUS_HEADSET_MIC),
SND_PCI_QUIRK(0x1043, 0x18f1, "Asus FX505DT", ALC256_FIXUP_ASUS_HEADSET_MIC),
+ SND_PCI_QUIRK(0x1043, 0x194e, "ASUS UX563FD", ALC294_FIXUP_ASUS_HPE),
SND_PCI_QUIRK(0x1043, 0x19ce, "ASUS B9450FA", ALC294_FIXUP_ASUS_HPE),
SND_PCI_QUIRK(0x1043, 0x19e1, "ASUS UX581LV", ALC295_FIXUP_ASUS_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1043, 0x1a13, "Asus G73Jw", ALC269_FIXUP_ASUS_G73JW),
SND_PCI_QUIRK(0x1043, 0x1bbd, "ASUS Z550MA", ALC255_FIXUP_ASUS_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1043, 0x1c23, "Asus X55U", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
SND_PCI_QUIRK(0x1043, 0x1ccd, "ASUS X555UB", ALC256_FIXUP_ASUS_MIC),
+ SND_PCI_QUIRK(0x1043, 0x1e11, "ASUS Zephyrus G15", ALC289_FIXUP_ASUS_GA502),
+ SND_PCI_QUIRK(0x1043, 0x1f11, "ASUS Zephyrus G14", ALC289_FIXUP_ASUS_GA401),
SND_PCI_QUIRK(0x1043, 0x3030, "ASUS ZN270IE", ALC256_FIXUP_ASUS_AIO_GPIO2),
SND_PCI_QUIRK(0x1043, 0x831a, "ASUS P901", ALC269_FIXUP_STEREO_DMIC),
SND_PCI_QUIRK(0x1043, 0x834a, "ASUS S101", ALC269_FIXUP_STEREO_DMIC),
SND_PCI_QUIRK(0x10cf, 0x1629, "Lifebook U7x7", ALC255_FIXUP_LIFEBOOK_U7x7_HEADSET_MIC),
SND_PCI_QUIRK(0x10cf, 0x1845, "Lifebook U904", ALC269_FIXUP_LIFEBOOK_EXTMIC),
SND_PCI_QUIRK(0x10ec, 0x10f2, "Intel Reference board", ALC700_FIXUP_INTEL_REFERENCE),
+ SND_PCI_QUIRK(0x10ec, 0x1230, "Intel Reference board", ALC295_FIXUP_CHROME_BOOK),
SND_PCI_QUIRK(0x10f7, 0x8338, "Panasonic CF-SZ6", ALC269_FIXUP_HEADSET_MODE),
SND_PCI_QUIRK(0x144d, 0xc109, "Samsung Ativ book 9 (NP900X3G)", ALC269_FIXUP_INV_DMIC),
SND_PCI_QUIRK(0x144d, 0xc169, "Samsung Notebook 9 Pen (NP930SBE-K01US)", ALC298_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET),
SND_PCI_QUIRK(0x144d, 0xc176, "Samsung Notebook 9 Pro (NP930MBE-K04US)", ALC298_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET),
SND_PCI_QUIRK(0x144d, 0xc740, "Samsung Ativ book 8 (NP870Z5G)", ALC269_FIXUP_ATIV_BOOK_8),
+ SND_PCI_QUIRK(0x144d, 0xc812, "Samsung Notebook Pen S (NT950SBE-X58)", ALC298_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET),
SND_PCI_QUIRK(0x1458, 0xfa53, "Gigabyte BXBT-2807", ALC283_FIXUP_HEADSET_MIC),
SND_PCI_QUIRK(0x1462, 0xb120, "MSI Cubi MS-B120", ALC283_FIXUP_HEADSET_MIC),
SND_PCI_QUIRK(0x1462, 0xb171, "Cubi N 8GL (MS-B171)", ALC283_FIXUP_HEADSET_MIC),
SND_PCI_QUIRK(0x17aa, 0x224c, "Thinkpad", ALC298_FIXUP_TPT470_DOCK),
SND_PCI_QUIRK(0x17aa, 0x224d, "Thinkpad", ALC298_FIXUP_TPT470_DOCK),
SND_PCI_QUIRK(0x17aa, 0x225d, "Thinkpad T480", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
- SND_PCI_QUIRK(0x17aa, 0x2292, "Thinkpad X1 Yoga 7th", ALC285_FIXUP_THINKPAD_HEADSET_JACK),
- SND_PCI_QUIRK(0x17aa, 0x2293, "Thinkpad X1 Carbon 7th", ALC285_FIXUP_THINKPAD_HEADSET_JACK),
+ SND_PCI_QUIRK(0x17aa, 0x2292, "Thinkpad X1 Carbon 7th", ALC285_FIXUP_THINKPAD_HEADSET_JACK),
SND_PCI_QUIRK(0x17aa, 0x22be, "Thinkpad X1 Carbon 8th", ALC285_FIXUP_THINKPAD_HEADSET_JACK),
SND_PCI_QUIRK(0x17aa, 0x30bb, "ThinkCentre AIO", ALC233_FIXUP_LENOVO_LINE2_MIC_HOTKEY),
SND_PCI_QUIRK(0x17aa, 0x30e2, "ThinkCentre AIO", ALC233_FIXUP_LENOVO_LINE2_MIC_HOTKEY),
SND_PCI_QUIRK(0x17aa, 0x3bf8, "Quanta FL1", ALC269_FIXUP_PCM_44K),
SND_PCI_QUIRK(0x17aa, 0x9e54, "LENOVO NB", ALC269_FIXUP_LENOVO_EAPD),
SND_PCI_QUIRK(0x19e5, 0x3204, "Huawei MACH-WX9", ALC256_FIXUP_HUAWEI_MACH_WX9_PINS),
+ SND_PCI_QUIRK(0x1b35, 0x1235, "CZC B20", ALC269_FIXUP_CZC_B20),
+ SND_PCI_QUIRK(0x1b35, 0x1236, "CZC TMI", ALC269_FIXUP_CZC_TMI),
+ SND_PCI_QUIRK(0x1b35, 0x1237, "CZC L101", ALC269_FIXUP_CZC_L101),
SND_PCI_QUIRK(0x1b7d, 0xa831, "Ordissimo EVE2 ", ALC269VB_FIXUP_ORDISSIMO_EVE2), /* Also known as Malata PC-B1303 */
SND_PCI_QUIRK(0x1d72, 0x1901, "RedmiBook 14", ALC256_FIXUP_ASUS_HEADSET_MIC),
SND_PCI_QUIRK(0x10ec, 0x118c, "Medion EE4254 MD62100", ALC256_FIXUP_MEDION_HEADSET_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1c06, 0x2013, "Lemote A1802", ALC269_FIXUP_LEMOTE_A1802),
+ SND_PCI_QUIRK(0x1c06, 0x2015, "Lemote A190X", ALC269_FIXUP_LEMOTE_A190X),
#if 0
/* Below is a quirk table taken from the old code.
ALC662_FIXUP_LED_GPIO1,
ALC662_FIXUP_IDEAPAD,
ALC272_FIXUP_MARIO,
+ ALC662_FIXUP_CZC_ET26,
ALC662_FIXUP_CZC_P10T,
ALC662_FIXUP_SKU_IGNORE,
ALC662_FIXUP_HP_RP5800,
.type = HDA_FIXUP_FUNC,
.v.func = alc272_fixup_mario,
},
+ [ALC662_FIXUP_CZC_ET26] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ {0x12, 0x403cc000},
+ {0x14, 0x90170110}, /* speaker */
+ {0x15, 0x411111f0},
+ {0x16, 0x411111f0},
+ {0x18, 0x01a19030}, /* mic */
+ {0x19, 0x90a7013f}, /* int-mic */
+ {0x1a, 0x01014020},
+ {0x1b, 0x0121401f},
+ {0x1c, 0x411111f0},
+ {0x1d, 0x411111f0},
+ {0x1e, 0x40478e35},
+ {}
+ },
+ .chained = true,
+ .chain_id = ALC662_FIXUP_SKU_IGNORE
+ },
[ALC662_FIXUP_CZC_P10T] = {
.type = HDA_FIXUP_VERBS,
.v.verbs = (const struct hda_verb[]) {
SND_PCI_QUIRK(0x1849, 0x5892, "ASRock B150M", ALC892_FIXUP_ASROCK_MOBO),
SND_PCI_QUIRK(0x19da, 0xa130, "Zotac Z68", ALC662_FIXUP_ZOTAC_Z68),
SND_PCI_QUIRK(0x1b0a, 0x01b8, "ACER Veriton", ALC662_FIXUP_ACER_VERITON),
+ SND_PCI_QUIRK(0x1b35, 0x1234, "CZC ET26", ALC662_FIXUP_CZC_ET26),
SND_PCI_QUIRK(0x1b35, 0x2206, "CZC P10T", ALC662_FIXUP_CZC_P10T),
SND_PCI_QUIRK(0x1025, 0x0566, "Acer Aspire Ethos 8951G", ALC669_FIXUP_ACER_ASPIRE_ETHOS),
return ep->maxframesize;
ep->sample_accum += ep->sample_rem;
- if (ep->sample_accum >= ep->fps) {
- ep->sample_accum -= ep->fps;
- ret = ep->framesize[1];
+ if (ep->sample_accum >= ep->pps) {
+ ep->sample_accum -= ep->pps;
+ ret = ep->packsize[1];
} else {
- ret = ep->framesize[0];
+ ret = ep->packsize[0];
}
return ret;
for (i = 0; i < ep->nurbs; i++)
release_urb_ctx(&ep->urb[i]);
- if (ep->syncbuf)
- usb_free_coherent(ep->chip->dev, SYNC_URBS * 4,
- ep->syncbuf, ep->sync_dma);
+ usb_free_coherent(ep->chip->dev, SYNC_URBS * 4,
+ ep->syncbuf, ep->sync_dma);
ep->syncbuf = NULL;
ep->nurbs = 0;
if (snd_usb_get_speed(ep->chip->dev) == USB_SPEED_FULL) {
ep->freqn = get_usb_full_speed_rate(rate);
- ep->fps = 1000;
+ ep->pps = 1000 >> ep->datainterval;
} else {
ep->freqn = get_usb_high_speed_rate(rate);
- ep->fps = 8000;
+ ep->pps = 8000 >> ep->datainterval;
}
- ep->sample_rem = rate % ep->fps;
- ep->framesize[0] = rate / ep->fps;
- ep->framesize[1] = (rate + (ep->fps - 1)) / ep->fps;
+ ep->sample_rem = rate % ep->pps;
+ ep->packsize[0] = rate / ep->pps;
+ ep->packsize[1] = (rate + (ep->pps - 1)) / ep->pps;
/* calculate the frequency in 16.16 format */
ep->freqm = ep->freqn;
/*
Send raw message in pieces of wMaxPacketSize bytes.
*/
- static int line6_send_raw_message(struct usb_line6 *line6, const char *buffer,
+ int line6_send_raw_message(struct usb_line6 *line6, const char *buffer,
int size)
{
int i, done = 0;
return done;
}
+ EXPORT_SYMBOL_GPL(line6_send_raw_message);
/*
Notification of completion of asynchronous request transmission.
if (WARN_ON(usbdev != line6->usbdev))
return;
- cancel_delayed_work(&line6->startup_work);
+ cancel_delayed_work_sync(&line6->startup_work);
if (line6->urb_listen != NULL)
line6_stop_listen(line6);
spin_unlock_irq(&umidi->disc_lock);
up_write(&umidi->disc_rwsem);
+ del_timer_sync(&umidi->error_timer);
+
for (i = 0; i < MIDI_MAX_ENDPOINTS; ++i) {
struct snd_usb_midi_endpoint *ep = &umidi->endpoints[i];
if (ep->out)
ep->in = NULL;
}
}
- del_timer_sync(&umidi->error_timer);
}
EXPORT_SYMBOL(snd_usbmidi_disconnect);
}
EXPORT_SYMBOL(snd_usbmidi_input_stop);
-static void snd_usbmidi_input_start_ep(struct snd_usb_midi_in_endpoint *ep)
+static void snd_usbmidi_input_start_ep(struct snd_usb_midi *umidi,
+ struct snd_usb_midi_in_endpoint *ep)
{
unsigned int i;
+ unsigned long flags;
if (!ep)
return;
for (i = 0; i < INPUT_URBS; ++i) {
struct urb *urb = ep->urbs[i];
- urb->dev = ep->umidi->dev;
- snd_usbmidi_submit_urb(urb, GFP_KERNEL);
+ spin_lock_irqsave(&umidi->disc_lock, flags);
+ if (!atomic_read(&urb->use_count)) {
+ urb->dev = ep->umidi->dev;
+ snd_usbmidi_submit_urb(urb, GFP_ATOMIC);
+ }
+ spin_unlock_irqrestore(&umidi->disc_lock, flags);
}
}
if (umidi->input_running || !umidi->opened[1])
return;
for (i = 0; i < MIDI_MAX_ENDPOINTS; ++i)
- snd_usbmidi_input_start_ep(umidi->endpoints[i].in);
+ snd_usbmidi_input_start_ep(umidi, umidi->endpoints[i].in);
umidi->input_running = 1;
}
EXPORT_SYMBOL(snd_usbmidi_input_start);
break;
case QUIRK_MIDI_US122L:
umidi->usb_protocol_ops = &snd_usbmidi_122l_ops;
- /* fall through */
+ fallthrough;
case QUIRK_MIDI_FIXED_ENDPOINT:
memcpy(&endpoints[0], quirk->data,
sizeof(struct snd_usb_midi_endpoint_info));
ifnum = 0;
goto add_sync_ep_from_ifnum;
case USB_ID(0x07fd, 0x0008): /* MOTU M Series */
+ case USB_ID(0x31e9, 0x0001): /* Solid State Logic SSL2 */
case USB_ID(0x31e9, 0x0002): /* Solid State Logic SSL2+ */
+ case USB_ID(0x0d9a, 0x00df): /* RTX6001 */
ep = 0x81;
ifnum = 2;
goto add_sync_ep_from_ifnum;
int processed = urb->transfer_buffer_length / ep->stride;
int est_delay;
- /* ignore the delay accounting when procssed=0 is given, i.e.
- * silent payloads are procssed before handling the actual data
+ /* ignore the delay accounting when processed=0 is given, i.e.
+ * silent payloads are processed before handling the actual data
*/
if (!processed)
return;
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
subs->trigger_tstamp_pending_update = true;
- /* fall through */
+ fallthrough;
case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
subs->data_endpoint->prepare_data_urb = prepare_playback_urb;
subs->data_endpoint->retire_data_urb = retire_playback_urb;
return 0;
case SNDRV_PCM_TRIGGER_STOP:
stop_endpoints(subs);
+ subs->data_endpoint->retire_data_urb = NULL;
subs->running = 0;
return 0;
case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
/*
* HP Wireless Audio
* When not ignored, causes instability issues for some users, forcing them to
- * blacklist the entire module.
+ * skip the entire module.
*/
{
USB_DEVICE(0x0424, 0xb832),
}
},
+/*
+ * MacroSilicon MS2109 based HDMI capture cards
+ *
+ * These claim 96kHz 1ch in the descriptors, but are actually 48kHz 2ch.
+ * They also need QUIRK_AUDIO_ALIGN_TRANSFER, which makes one wonder if
+ * they pretend to be 96kHz mono as a workaround for stereo being broken
+ * by that...
+ *
+ * They also have swapped L-R channels, but that's for userspace to deal
+ * with.
+ */
+{
+ USB_DEVICE(0x534d, 0x2109),
+ .driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
+ .vendor_name = "MacroSilicon",
+ .product_name = "MS2109",
+ .ifnum = QUIRK_ANY_INTERFACE,
+ .type = QUIRK_COMPOSITE,
+ .data = &(const struct snd_usb_audio_quirk[]) {
+ {
+ .ifnum = 2,
+ .type = QUIRK_AUDIO_ALIGN_TRANSFER,
+ },
+ {
+ .ifnum = 2,
+ .type = QUIRK_AUDIO_STANDARD_MIXER,
+ },
+ {
+ .ifnum = 3,
+ .type = QUIRK_AUDIO_FIXED_ENDPOINT,
+ .data = &(const struct audioformat) {
+ .formats = SNDRV_PCM_FMTBIT_S16_LE,
+ .channels = 2,
+ .iface = 3,
+ .altsetting = 1,
+ .altset_idx = 1,
+ .attributes = 0,
+ .endpoint = 0x82,
+ .ep_attr = USB_ENDPOINT_XFER_ISOC |
+ USB_ENDPOINT_SYNC_ASYNC,
+ .rates = SNDRV_PCM_RATE_CONTINUOUS,
+ .rate_min = 48000,
+ .rate_max = 48000,
+ }
+ },
+ {
+ .ifnum = -1
+ }
+ }
+ }
+},
+
#undef USB_DEVICE_VENDOR_SPEC
#define MAUDIO_SET 0x01 /* parse device_setup */
#define MAUDIO_SET_COMPATIBLE 0x80 /* use only "win-compatible" interfaces */
#define MAUDIO_SET_DTS 0x02 /* enable DTS Digital Output */
- #define MAUDIO_SET_96K 0x04 /* 48-96KHz rate if set, 8-48KHz otherwise */
+ #define MAUDIO_SET_96K 0x04 /* 48-96kHz rate if set, 8-48kHz otherwise */
#define MAUDIO_SET_24B 0x08 /* 24bits sample if set, 16bits otherwise */
#define MAUDIO_SET_DI 0x10 /* enable Digital Input */
#define MAUDIO_SET_MASK 0x1f /* bit mask for setup value */
- #define MAUDIO_SET_24B_48K_DI 0x19 /* 24bits+48KHz+Digital Input */
- #define MAUDIO_SET_24B_48K_NOTDI 0x09 /* 24bits+48KHz+No Digital Input */
- #define MAUDIO_SET_16B_48K_DI 0x11 /* 16bits+48KHz+Digital Input */
- #define MAUDIO_SET_16B_48K_NOTDI 0x01 /* 16bits+48KHz+No Digital Input */
+ #define MAUDIO_SET_24B_48K_DI 0x19 /* 24bits+48kHz+Digital Input */
+ #define MAUDIO_SET_24B_48K_NOTDI 0x09 /* 24bits+48kHz+No Digital Input */
+ #define MAUDIO_SET_16B_48K_DI 0x11 /* 16bits+48kHz+Digital Input */
+ #define MAUDIO_SET_16B_48K_NOTDI 0x01 /* 16bits+48kHz+No Digital Input */
static int quattro_skip_setting_quirk(struct snd_usb_audio *chip,
int iface, int altno)
/*
* M-Audio Fast Track C400/C600 - when packets are not skipped, real
- * world latency varies by approx. +/- 50 frames (at 96KHz) each time
+ * world latency varies by approx. +/- 50 frames (at 96kHz) each time
* the stream is (re)started. When skipping packets 16 at endpoint
* start up, the real world latency is stable within +/- 1 frame (also
* across power cycles).
chip->usb_id == USB_ID(0x0951, 0x16ad)) &&
(requesttype & USB_TYPE_MASK) == USB_TYPE_CLASS)
usleep_range(1000, 2000);
+
+ /*
+ * Samsung USBC Headset (AKG) need a tiny delay after each
+ * class compliant request. (Model number: AAM625R or AAM627R)
+ */
+ if (chip->usb_id == USB_ID(0x04e8, 0xa051) &&
+ (requesttype & USB_TYPE_MASK) == USB_TYPE_CLASS)
+ usleep_range(5000, 6000);
}
/*
/*
* MaxPacketsOnly attribute is erroneously set in endpoint
* descriptors. As a result this card produces noise with
- * all sample rates other than 96 KHz.
+ * all sample rates other than 96 kHz.
*/
fp->attributes &= ~UAC_EP_CS_ATTR_FILL_MAX;
break;
static const struct registration_quirk registration_quirks[] = {
REG_QUIRK_ENTRY(0x0951, 0x16d8, 2), /* Kingston HyperX AMP */
REG_QUIRK_ENTRY(0x0951, 0x16ed, 2), /* Kingston HyperX Cloud Alpha S */
+ REG_QUIRK_ENTRY(0x0951, 0x16ea, 2), /* Kingston HyperX Cloud Flight S */
{ 0 } /* terminator */
};
projects / linux-2.6-microblaze.git / commitdiff