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-rw-r--r--sound/pci/hda/Kconfig370
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diff --git a/sound/pci/hda/Kconfig b/sound/pci/hda/Kconfig
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+# SPDX-License-Identifier: GPL-2.0-only
+menu "HD-Audio"
+
+config SND_HDA
+ tristate
+ select SND_PCM
+ select SND_VMASTER
+ select SND_JACK
+ select SND_HDA_CORE
+
+config SND_HDA_GENERIC_LEDS
+ bool
+
+config SND_HDA_INTEL
+ tristate "HD Audio PCI"
+ depends on SND_PCI
+ select SND_HDA
+ select SND_INTEL_DSP_CONFIG
+ help
+ Say Y here to include support for Intel "High Definition
+ Audio" (Azalia) and its compatible devices.
+
+ This option enables the HD-audio controller. Don't forget
+ to choose the appropriate codec options below.
+
+ To compile this driver as a module, choose M here: the module
+ will be called snd-hda-intel.
+
+config SND_HDA_TEGRA
+ tristate "NVIDIA Tegra HD Audio"
+ depends on ARCH_TEGRA
+ select SND_HDA
+ select SND_HDA_ALIGNED_MMIO
+ help
+ Say Y here to support the HDA controller present in NVIDIA
+ Tegra SoCs
+
+ This options enables support for the HD Audio controller
+ present in some NVIDIA Tegra SoCs, used to communicate audio
+ to the HDMI output.
+
+ To compile this driver as a module, choose M here: the module
+ will be called snd-hda-tegra.
+
+if SND_HDA
+
+config SND_HDA_HWDEP
+ bool "Build hwdep interface for HD-audio driver"
+ select SND_HWDEP
+ help
+ Say Y here to build a hwdep interface for HD-audio driver.
+ This interface can be used for out-of-band communication
+ with codecs for debugging purposes.
+
+config SND_HDA_RECONFIG
+ bool "Allow dynamic codec reconfiguration"
+ help
+ Say Y here to enable the HD-audio codec re-configuration feature.
+ It allows user to clear the whole codec configuration, change the
+ codec setup, add extra verbs, and re-configure the codec dynamically.
+
+ Note that this item alone doesn't provide the sysfs interface, but
+ enables the feature just for the patch loader below.
+ If you need the traditional sysfs entries for the manual interaction,
+ turn on CONFIG_SND_HDA_HWDEP as well.
+
+config SND_HDA_INPUT_BEEP
+ bool "Support digital beep via input layer"
+ depends on INPUT=y || INPUT=SND_HDA
+ help
+ Say Y here to build a digital beep interface for HD-audio
+ driver. This interface is used to generate digital beeps.
+
+config SND_HDA_INPUT_BEEP_MODE
+ int "Digital beep registration mode (0=off, 1=on)"
+ depends on SND_HDA_INPUT_BEEP=y
+ default "1"
+ range 0 1
+ help
+ Set 0 to disable the digital beep interface for HD-audio by default.
+ Set 1 to always enable the digital beep interface for HD-audio by
+ default.
+
+config SND_HDA_PATCH_LOADER
+ bool "Support initialization patch loading for HD-audio"
+ select FW_LOADER
+ select SND_HDA_RECONFIG
+ help
+ Say Y here to allow the HD-audio driver to load a pseudo
+ firmware file ("patch") for overriding the BIOS setup at
+ start up. The "patch" file can be specified via patch module
+ option, such as patch=hda-init.
+
+config SND_HDA_SCODEC_CS35L41
+ tristate
+ select SND_HDA_GENERIC
+ select REGMAP_IRQ
+
+config SND_HDA_CS_DSP_CONTROLS
+ tristate
+ select FW_CS_DSP
+
+config SND_HDA_SCODEC_CS35L41_I2C
+ tristate "Build CS35L41 HD-audio side codec support for I2C Bus"
+ depends on I2C
+ depends on ACPI
+ depends on EFI
+ depends on SND_SOC
+ select SND_SOC_CS35L41_LIB
+ select SND_HDA_SCODEC_CS35L41
+ select SND_HDA_CS_DSP_CONTROLS
+ help
+ Say Y or M here to include CS35L41 I2C HD-audio side codec support
+ in snd-hda-intel driver, such as ALC287.
+
+comment "Set to Y if you want auto-loading the side codec driver"
+ depends on SND_HDA=y && SND_HDA_SCODEC_CS35L41_I2C=m
+
+config SND_HDA_SCODEC_CS35L41_SPI
+ tristate "Build CS35L41 HD-audio codec support for SPI Bus"
+ depends on SPI_MASTER
+ depends on ACPI
+ depends on EFI
+ depends on SND_SOC
+ select SND_SOC_CS35L41_LIB
+ select SND_HDA_SCODEC_CS35L41
+ select SND_HDA_CS_DSP_CONTROLS
+ help
+ Say Y or M here to include CS35L41 SPI HD-audio side codec support
+ in snd-hda-intel driver, such as ALC287.
+
+comment "Set to Y if you want auto-loading the side codec driver"
+ depends on SND_HDA=y && SND_HDA_SCODEC_CS35L41_SPI=m
+
+config SND_HDA_SCODEC_CS35L56
+ tristate
+
+config SND_HDA_SCODEC_CS35L56_I2C
+ tristate "Build CS35L56 HD-audio side codec support for I2C Bus"
+ depends on I2C
+ depends on ACPI || COMPILE_TEST
+ depends on SND_SOC
+ select CS_DSP
+ select SND_HDA_GENERIC
+ select SND_SOC_CS35L56_SHARED
+ select SND_HDA_SCODEC_CS35L56
+ select SND_HDA_CS_DSP_CONTROLS
+ help
+ Say Y or M here to include CS35L56 amplifier support with
+ I2C control.
+
+config SND_HDA_SCODEC_CS35L56_SPI
+ tristate "Build CS35L56 HD-audio side codec support for SPI Bus"
+ depends on SPI_MASTER
+ depends on ACPI || COMPILE_TEST
+ depends on SND_SOC
+ select CS_DSP
+ select SND_HDA_GENERIC
+ select SND_SOC_CS35L56_SHARED
+ select SND_HDA_SCODEC_CS35L56
+ select SND_HDA_CS_DSP_CONTROLS
+ help
+ Say Y or M here to include CS35L56 amplifier support with
+ SPI control.
+
+config SND_HDA_SCODEC_TAS2781_I2C
+ tristate "Build TAS2781 HD-audio side codec support for I2C Bus"
+ depends on I2C
+ depends on ACPI
+ depends on EFI
+ depends on SND_SOC
+ select SND_SOC_TAS2781_COMLIB
+ select SND_SOC_TAS2781_FMWLIB
+ select CRC32_SARWATE
+ help
+ Say Y or M here to include TAS2781 I2C HD-audio side codec support
+ in snd-hda-intel driver, such as ALC287.
+
+comment "Set to Y if you want auto-loading the side codec driver"
+ depends on SND_HDA=y && SND_HDA_SCODEC_TAS2781_I2C=m
+
+config SND_HDA_CODEC_REALTEK
+ tristate "Build Realtek HD-audio codec support"
+ select SND_HDA_GENERIC
+ select SND_HDA_GENERIC_LEDS
+ help
+ Say Y or M here to include Realtek HD-audio codec support in
+ snd-hda-intel driver, such as ALC880.
+
+comment "Set to Y if you want auto-loading the codec driver"
+ depends on SND_HDA=y && SND_HDA_CODEC_REALTEK=m
+
+config SND_HDA_CODEC_ANALOG
+ tristate "Build Analog Devices HD-audio codec support"
+ select SND_HDA_GENERIC
+ help
+ Say Y or M here to include Analog Devices HD-audio codec support in
+ snd-hda-intel driver, such as AD1986A.
+
+comment "Set to Y if you want auto-loading the codec driver"
+ depends on SND_HDA=y && SND_HDA_CODEC_ANALOG=m
+
+config SND_HDA_CODEC_SIGMATEL
+ tristate "Build IDT/Sigmatel HD-audio codec support"
+ select SND_HDA_GENERIC
+ select SND_HDA_GENERIC_LEDS
+ help
+ Say Y or M here to include IDT (Sigmatel) HD-audio codec support in
+ snd-hda-intel driver, such as STAC9200.
+
+comment "Set to Y if you want auto-loading the codec driver"
+ depends on SND_HDA=y && SND_HDA_CODEC_SIGMATEL=m
+
+config SND_HDA_CODEC_VIA
+ tristate "Build VIA HD-audio codec support"
+ select SND_HDA_GENERIC
+ help
+ Say Y or M here to include VIA HD-audio codec support in
+ snd-hda-intel driver, such as VT1708.
+
+comment "Set to Y if you want auto-loading the codec driver"
+ depends on SND_HDA=y && SND_HDA_CODEC_VIA=m
+
+config SND_HDA_CODEC_HDMI
+ tristate "Build HDMI/DisplayPort HD-audio codec support"
+ select SND_DYNAMIC_MINORS
+ help
+ Say Y or M here to include HDMI and DisplayPort HD-audio codec
+ support in snd-hda-intel driver. This includes all AMD/ATI,
+ Intel and Nvidia HDMI/DisplayPort codecs.
+
+ Note that this option mandatorily enables CONFIG_SND_DYNAMIC_MINORS
+ to assure the multiple streams for DP-MST support.
+
+comment "Set to Y if you want auto-loading the codec driver"
+ depends on SND_HDA=y && SND_HDA_CODEC_HDMI=m
+
+config SND_HDA_CODEC_CIRRUS
+ tristate "Build Cirrus Logic codec support"
+ select SND_HDA_GENERIC
+ help
+ Say Y or M here to include Cirrus Logic codec support in
+ snd-hda-intel driver, such as CS4206.
+
+comment "Set to Y if you want auto-loading the codec driver"
+ depends on SND_HDA=y && SND_HDA_CODEC_CIRRUS=m
+
+config SND_HDA_CODEC_CS8409
+ tristate "Build Cirrus Logic HDA bridge support"
+ select SND_HDA_GENERIC
+ help
+ Say Y or M here to include Cirrus Logic HDA bridge support in
+ snd-hda-intel driver, such as CS8409.
+
+comment "Set to Y if you want auto-loading the codec driver"
+ depends on SND_HDA=y && SND_HDA_CODEC_CS8409=m
+
+config SND_HDA_CODEC_CONEXANT
+ tristate "Build Conexant HD-audio codec support"
+ select SND_HDA_GENERIC
+ select SND_HDA_GENERIC_LEDS
+ help
+ Say Y or M here to include Conexant HD-audio codec support in
+ snd-hda-intel driver, such as CX20549.
+
+comment "Set to Y if you want auto-loading the codec driver"
+ depends on SND_HDA=y && SND_HDA_CODEC_CONEXANT=m
+
+config SND_HDA_CODEC_CA0110
+ tristate "Build Creative CA0110-IBG codec support"
+ select SND_HDA_GENERIC
+ help
+ Say Y or M here to include Creative CA0110-IBG codec support in
+ snd-hda-intel driver, found on some Creative X-Fi cards.
+
+comment "Set to Y if you want auto-loading the codec driver"
+ depends on SND_HDA=y && SND_HDA_CODEC_CA0110=m
+
+config SND_HDA_CODEC_CA0132
+ tristate "Build Creative CA0132 codec support"
+ help
+ Say Y or M here to include Creative CA0132 codec support in
+ snd-hda-intel driver.
+
+comment "Set to Y if you want auto-loading the codec driver"
+ depends on SND_HDA=y && SND_HDA_CODEC_CA0132=m
+
+config SND_HDA_CODEC_CA0132_DSP
+ bool "Support new DSP code for CA0132 codec"
+ depends on SND_HDA_CODEC_CA0132
+ default y
+ select SND_HDA_DSP_LOADER
+ select FW_LOADER
+ help
+ Say Y here to enable the DSP for Creative CA0132 for extended
+ features like equalizer or echo cancellation.
+
+ Note that this option requires the external firmware file
+ (ctefx.bin).
+
+config SND_HDA_CODEC_CMEDIA
+ tristate "Build C-Media HD-audio codec support"
+ select SND_HDA_GENERIC
+ help
+ Say Y or M here to include C-Media HD-audio codec support in
+ snd-hda-intel driver, such as CMI9880.
+
+comment "Set to Y if you want auto-loading the codec driver"
+ depends on SND_HDA=y && SND_HDA_CODEC_CMEDIA=m
+
+config SND_HDA_CODEC_SI3054
+ tristate "Build Silicon Labs 3054 HD-modem codec support"
+ help
+ Say Y or M here to include Silicon Labs 3054 HD-modem codec
+ (and compatibles) support in snd-hda-intel driver.
+
+comment "Set to Y if you want auto-loading the codec driver"
+ depends on SND_HDA=y && SND_HDA_CODEC_SI3054=m
+
+config SND_HDA_GENERIC
+ tristate "Enable generic HD-audio codec parser"
+ select SND_CTL_LED if SND_HDA_GENERIC_LEDS
+ select LEDS_CLASS if SND_HDA_GENERIC_LEDS
+ help
+ Say Y or M here to enable the generic HD-audio codec parser
+ in snd-hda-intel driver.
+
+comment "Set to Y if you want auto-loading the codec driver"
+ depends on SND_HDA=y && SND_HDA_GENERIC=m
+
+config SND_HDA_POWER_SAVE_DEFAULT
+ int "Default time-out for HD-audio power-save mode"
+ depends on PM
+ default 0
+ help
+ The default time-out value in seconds for HD-audio automatic
+ power-save mode. 0 means to disable the power-save mode.
+
+config SND_HDA_INTEL_HDMI_SILENT_STREAM
+ bool "Enable Silent Stream always for HDMI"
+ depends on SND_HDA_INTEL
+ help
+ Say Y to enable HD-Audio Keep Alive (KAE) aka Silent Stream
+ for HDMI on hardware that supports the feature.
+
+ When enabled, the HDMI/DisplayPort codec will continue to provide
+ a continuous clock and a valid but silent data stream to
+ any connected external receiver. This allows to avoid gaps
+ at start of playback. Many receivers require multiple seconds
+ to start playing audio after the clock has been stopped.
+ This feature can impact power consumption as resources
+ are kept reserved both at transmitter and receiver.
+
+config SND_HDA_CTL_DEV_ID
+ bool "Use the device identifier field for controls"
+ depends on SND_HDA_INTEL
+ help
+ Say Y to use the device identifier field for (mixer)
+ controls (old behaviour until this option is available).
+
+ When enabled, the multiple HDA codecs may set the device
+ field in control (mixer) element identifiers. The use
+ of this field is not recommended and defined for mixer controls.
+
+ The old behaviour (Y) is obsolete and will be removed. Consider
+ to not enable this option.
+
+endif
+
+endmenu