sound/hda/codecs/Kconfig

Source file repositories/reference/linux-study-clean/sound/hda/codecs/Kconfig

File Facts

System
Linux kernel
Corpus path
sound/hda/codecs/Kconfig
Extension
[no extension]
Size
4366 bytes
Lines
139
Domain
Driver Families
Bucket
sound/hda
Inferred role
Driver Families: build/configuration rule
Status
atlas-only

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

Detected Declarations

Annotated Snippet

# SPDX-License-Identifier: GPL-2.0-only
if SND_HDA

config SND_HDA_GENERIC_LEDS
       bool

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_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_SENARYTECH
	tristate "Build Senarytech HD-audio codec support"
	select SND_HDA_GENERIC
	select SND_HDA_GENERIC_LEDS
	help
	  Say Y or M here to include Senarytech HD-audio codec support in
	  snd-hda-intel driver, such as SN6186.

comment "Set to Y if you want auto-loading the codec driver"
	depends on SND_HDA=y && SND_HDA_CODEC_SENARYTECH=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

Annotation

Implementation Notes