menu "HD-Audio"
config [31mCONFIG_SND_HDA[0m
tristate
select [31mCONFIG_SND_PCM[0m
select [31mCONFIG_SND_VMASTER[0m
select [31mCONFIG_SND_JACK[0m
select [31mCONFIG_SND_HDA_CORE[0m
config [31mCONFIG_SND_HDA_INTEL[0m
tristate "HD Audio PCI"
depends on [31mCONFIG_SND_PCI[0m
select [31mCONFIG_SND_HDA[0m
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 [31mCONFIG_M[0m here: the module
will be called snd-hda-intel.
config [31mCONFIG_SND_HDA_TEGRA[0m
tristate "NVIDIA Tegra HD Audio"
depends on [31mCONFIG_ARCH_TEGRA[0m
select [31mCONFIG_SND_HDA[0m
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 [31mCONFIG_HDMI[0m output.
To compile this driver as a module, choose [31mCONFIG_M[0m here: the module
will be called snd-hda-tegra.
if [31mCONFIG_SND_HDA[0m
config [31mCONFIG_SND_HDA_HWDEP[0m
bool "Build hwdep interface for HD-audio driver"
select [31mCONFIG_SND_HWDEP[0m
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 [31mCONFIG_SND_HDA_RECONFIG[0m
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 [31mCONFIG_SND_HDA_INPUT_BEEP[0m
bool "Support digital beep via input layer"
depends on [31mCONFIG_INPUT[0m=y || [31mCONFIG_INPUT[0m=[31mCONFIG_SND_HDA[0m
help
Say Y here to build a digital beep interface for HD-audio
driver. This interface is used to generate digital beeps.
config [31mCONFIG_SND_HDA_INPUT_BEEP_MODE[0m
int "Digital beep registration mode (0=off, 1=on)"
depends on [31mCONFIG_SND_HDA_INPUT_BEEP[0m=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 [31mCONFIG_SND_HDA_PATCH_LOADER[0m
bool "Support initialization patch loading for HD-audio"
select [31mCONFIG_FW_LOADER[0m
select [31mCONFIG_SND_HDA_RECONFIG[0m
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 [31mCONFIG_SND_HDA_CODEC_REALTEK[0m
tristate "Build Realtek HD-audio codec support"
select [31mCONFIG_SND_HDA_GENERIC[0m
select [31mCONFIG_INPUT[0m
help
Say Y or [31mCONFIG_M[0m 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 [31mCONFIG_SND_HDA[0m=y && [31mCONFIG_SND_HDA_CODEC_REALTEK[0m=m
config [31mCONFIG_SND_HDA_CODEC_ANALOG[0m
tristate "Build Analog Device HD-audio codec support"
select [31mCONFIG_SND_HDA_GENERIC[0m
help
Say Y or [31mCONFIG_M[0m here to include Analog Device 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 [31mCONFIG_SND_HDA[0m=y && [31mCONFIG_SND_HDA_CODEC_ANALOG[0m=m
config [31mCONFIG_SND_HDA_CODEC_SIGMATEL[0m
tristate "Build IDT/Sigmatel HD-audio codec support"
select [31mCONFIG_SND_HDA_GENERIC[0m
help
Say Y or [31mCONFIG_M[0m 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 [31mCONFIG_SND_HDA[0m=y && [31mCONFIG_SND_HDA_CODEC_SIGMATEL[0m=m
config [31mCONFIG_SND_HDA_CODEC_VIA[0m
tristate "Build VIA HD-audio codec support"
select [31mCONFIG_SND_HDA_GENERIC[0m
help
Say Y or [31mCONFIG_M[0m 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 [31mCONFIG_SND_HDA[0m=y && [31mCONFIG_SND_HDA_CODEC_VIA[0m=m
config [31mCONFIG_SND_HDA_CODEC_HDMI[0m
tristate "Build HDMI/DisplayPort HD-audio codec support"
help
Say Y or [31mCONFIG_M[0m here to include [31mCONFIG_HDMI[0m and DisplayPort HD-audio codec
support in snd-hda-intel driver. This includes all AMD/ATI,
Intel and Nvidia [31mCONFIG_HDMI[0m/DisplayPort codecs.
comment "Set to Y if you want auto-loading the codec driver"
depends on [31mCONFIG_SND_HDA[0m=y && [31mCONFIG_SND_HDA_CODEC_HDMI[0m=m
config [31mCONFIG_SND_HDA_CODEC_CIRRUS[0m
tristate "Build Cirrus Logic codec support"
select [31mCONFIG_SND_HDA_GENERIC[0m
help
Say Y or [31mCONFIG_M[0m 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 [31mCONFIG_SND_HDA[0m=y && [31mCONFIG_SND_HDA_CODEC_CIRRUS[0m=m
config [31mCONFIG_SND_HDA_CODEC_CONEXANT[0m
tristate "Build Conexant HD-audio codec support"
select [31mCONFIG_SND_HDA_GENERIC[0m
help
Say Y or [31mCONFIG_M[0m 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 [31mCONFIG_SND_HDA[0m=y && [31mCONFIG_SND_HDA_CODEC_CONEXANT[0m=m
config [31mCONFIG_SND_HDA_CODEC_CA0110[0m
tristate "Build Creative CA0110-IBG codec support"
select [31mCONFIG_SND_HDA_GENERIC[0m
help
Say Y or [31mCONFIG_M[0m 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 [31mCONFIG_SND_HDA[0m=y && [31mCONFIG_SND_HDA_CODEC_CA0110[0m=m
config [31mCONFIG_SND_HDA_CODEC_CA0132[0m
tristate "Build Creative CA0132 codec support"
help
Say Y or [31mCONFIG_M[0m 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 [31mCONFIG_SND_HDA[0m=y && [31mCONFIG_SND_HDA_CODEC_CA0132[0m=m
config [31mCONFIG_SND_HDA_CODEC_CA0132_DSP[0m
bool "Support new DSP code for CA0132 codec"
depends on [31mCONFIG_SND_HDA_CODEC_CA0132[0m
select [31mCONFIG_SND_HDA_DSP_LOADER[0m
select [31mCONFIG_FW_LOADER[0m
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 [31mCONFIG_SND_HDA_CODEC_CMEDIA[0m
tristate "Build C-Media HD-audio codec support"
select [31mCONFIG_SND_HDA_GENERIC[0m
help
Say Y or [31mCONFIG_M[0m here to include [31mCONFIG_C[0m-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 [31mCONFIG_SND_HDA[0m=y && [31mCONFIG_SND_HDA_CODEC_CMEDIA[0m=m
config [31mCONFIG_SND_HDA_CODEC_SI3054[0m
tristate "Build Silicon Labs 3054 HD-modem codec support"
help
Say Y or [31mCONFIG_M[0m 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 [31mCONFIG_SND_HDA[0m=y && [31mCONFIG_SND_HDA_CODEC_SI3054[0m=m
config [31mCONFIG_SND_HDA_GENERIC[0m
tristate "Enable generic HD-audio codec parser"
help
Say Y or [31mCONFIG_M[0m 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 [31mCONFIG_SND_HDA[0m=y && [31mCONFIG_SND_HDA_GENERIC[0m=m
config [31mCONFIG_SND_HDA_POWER_SAVE_DEFAULT[0m
int "Default time-out for HD-audio power-save mode"
depends on [31mCONFIG_PM[0m
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.
endif
endmenu