sound/soc/samsung/Kconfig

Source file repositories/reference/linux-study-clean/sound/soc/samsung/Kconfig

File Facts

System
Linux kernel
Corpus path
sound/soc/samsung/Kconfig
Extension
[no extension]
Size
4362 bytes
Lines
152
Domain
Driver Families
Bucket
sound/soc
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
menuconfig SND_SOC_SAMSUNG
	tristate "Samsung"
	depends on PLAT_SAMSUNG || ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST
	depends on COMMON_CLK
	select SND_SOC_GENERIC_DMAENGINE_PCM
	help
	  Say Y or M if you want to add support for codecs attached to
	  the Samsung SoCs' Audio interfaces. You will also need to
	  select the audio interfaces to support below.

if SND_SOC_SAMSUNG

config SND_SAMSUNG_PCM
	tristate "Samsung PCM interface support"

config SND_SAMSUNG_SPDIF
	tristate "Samsung SPDIF transmitter support"
	select SND_SOC_SPDIF

config SND_SAMSUNG_I2S
	tristate "Samsung I2S interface support"

config SND_SOC_SAMSUNG_SMDK_WM8994
	tristate "SoC I2S Audio support for WM8994 on SMDK"
	depends on I2C=y
	select MFD_WM8994
	select SND_SOC_WM8994
	select SND_SAMSUNG_I2S
	help
		Say Y if you want to add support for SoC audio on the SMDKs.

config SND_SOC_SAMSUNG_SMDK_SPDIF
	tristate "SoC S/PDIF Audio support for SMDK"
	select SND_SAMSUNG_SPDIF
	help
	  Say Y if you want to add support for SoC S/PDIF audio on the SMDK.

config SND_SOC_SMDK_WM8994_PCM
	tristate "SoC PCM Audio support for WM8994 on SMDK"
	depends on I2C=y
	select MFD_WM8994
	select SND_SOC_WM8994
	select SND_SAMSUNG_PCM
	help
	  Say Y if you want to add support for SoC audio on the SMDK

config SND_SOC_SPEYSIDE
	tristate "Audio support for Wolfson Speyside"
	depends on I2C && SPI_MASTER
	depends on MACH_WLF_CRAGG_6410 || COMPILE_TEST
	select SND_SAMSUNG_I2S
	select SND_SOC_WM8996
	select SND_SOC_WM9081
	select SND_SOC_WM0010
	select SND_SOC_WM1250_EV1

config SND_SOC_TOBERMORY
	tristate "Audio support for Wolfson Tobermory"
	depends on INPUT && I2C
	depends on MACH_WLF_CRAGG_6410 || COMPILE_TEST
	select SND_SAMSUNG_I2S
	select SND_SOC_WM8962

config SND_SOC_BELLS
	tristate "Audio support for Wolfson Bells"
	depends on MFD_ARIZONA && MFD_WM5102 && MFD_WM5110 && I2C && SPI_MASTER
	depends on MACH_WLF_CRAGG_6410 || COMPILE_TEST
	select SND_SAMSUNG_I2S
	select SND_SOC_WM5102

Annotation

Implementation Notes