sound/sh/Kconfig

Source file repositories/reference/linux-study-clean/sound/sh/Kconfig

File Facts

System
Linux kernel
Corpus path
sound/sh/Kconfig
Extension
[no extension]
Size
721 bytes
Lines
33
Domain
Driver Families
Bucket
sound/sh
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
# ALSA SH drivers

menuconfig SND_SUPERH
	bool "SUPERH sound devices"
	depends on SUPERH
	default y
	help
	  Support for sound devices specific to SUPERH architectures.
	  Drivers that are implemented on ASoC can be found in
	  "ALSA for SoC audio support" section.

if SND_SUPERH

config SND_AICA
	tristate "Dreamcast Yamaha AICA sound"
	depends on SH_DREAMCAST && SH_DMA_API
	select SND_PCM
	select G2_DMA
	help
	  ALSA Sound driver for the SEGA Dreamcast console.

config SND_SH_DAC_AUDIO
	tristate "SuperH DAC audio support"
	depends on SND
	depends on CPU_SH3 && HIGH_RES_TIMERS
	select SND_PCM
	help
	  Say Y here to include support for the on-chip DAC.

endif	# SND_SUPERH

Annotation

Implementation Notes