sound/soc/ti/Kconfig

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

File Facts

System
Linux kernel
Corpus path
sound/soc/ti/Kconfig
Extension
[no extension]
Size
6461 bytes
Lines
196
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
menu "Texas Instruments"
depends on DMA_OMAP || TI_EDMA || TI_K3_UDMA || COMPILE_TEST

config SND_SOC_TI_EDMA_PCM
	tristate
	select SND_SOC_GENERIC_DMAENGINE_PCM

config SND_SOC_TI_SDMA_PCM
	tristate
	select SND_SOC_GENERIC_DMAENGINE_PCM

config SND_SOC_TI_UDMA_PCM
	tristate
	select SND_SOC_GENERIC_DMAENGINE_PCM

comment "Texas Instruments DAI support for:"
config SND_SOC_DAVINCI_ASP
	tristate "daVinci Audio Serial Port (ASP) or McBSP support"
	depends on ARCH_DAVINCI || COMPILE_TEST
	select SND_SOC_TI_EDMA_PCM
	help
	  Say Y or M here if you want audio support via daVinci ASP or McBSP.
	  The driver only implements the ASP support which is a subset of
	  daVinci McBSP (w/o the multichannel support).

config SND_SOC_DAVINCI_MCASP
	tristate "Multichannel Audio Serial Port (McASP) support"
	depends on COMMON_CLK
	select SND_SOC_TI_EDMA_PCM
	select SND_SOC_TI_SDMA_PCM
	select SND_SOC_TI_UDMA_PCM
	help
	  Say Y or M here if you want to have support for McASP IP found in
	  various Texas Instruments SoCs like:
	  - daVinci devices
	  - Sitara line of SoCs (AM335x, AM438x, etc)
	  - OMAP4
	  - DRA7x devices
	  - Keystone devices
	  - K3 devices (am654, j721e)

config SND_SOC_OMAP_DMIC
	tristate "Digital Microphone Module (DMIC) support"
	depends on ARCH_OMAP4 || SOC_OMAP5 || COMPILE_TEST && COMMON_CLK
	select SND_SOC_TI_SDMA_PCM
	help
	  Say Y or M here if you want to have support for DMIC IP found in
	  OMAP4 and OMAP5.

config SND_SOC_OMAP_MCBSP
	tristate "Multichannel Buffered Serial Port (McBSP) support"
	depends on ARCH_OMAP || ARCH_OMAP1 || COMPILE_TEST && COMMON_CLK
	select SND_SOC_TI_SDMA_PCM
	help
	  Say Y or M here if you want to have support for McBSP IP found in
	  Texas Instruments OMAP1/2/3/4/5 SoCs.

config SND_SOC_OMAP_MCPDM
	tristate "Multichannel PDM Controller (McPDM) support"
	depends on ARCH_OMAP4 || SOC_OMAP5 || COMPILE_TEST
	select SND_SOC_TI_SDMA_PCM
	help
	  Say Y or M here if you want to have support for McPDM IP found in
	  OMAP4 and OMAP5.

comment "Audio support for boards with Texas Instruments SoCs"
config SND_SOC_NOKIA_N810
	tristate "SoC Audio support for Nokia N810"
	depends on MACH_NOKIA_N810 && I2C

Annotation

Implementation Notes