sound/soc/rockchip/Kconfig

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

File Facts

System
Linux kernel
Corpus path
sound/soc/rockchip/Kconfig
Extension
[no extension]
Size
3273 bytes
Lines
97
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 "Rockchip"
	depends on COMPILE_TEST || ARCH_ROCKCHIP
	depends on HAVE_CLK

config SND_SOC_ROCKCHIP_I2S
	tristate "Rockchip I2S Device Driver"
	select SND_SOC_GENERIC_DMAENGINE_PCM
	help
	  Say Y or M if you want to add support for I2S driver for
	  Rockchip I2S device. The device supports up to maximum of
	  8 channels each for play and record.

config SND_SOC_ROCKCHIP_I2S_TDM
	tristate "Rockchip I2S/TDM Device Driver"
	select SND_SOC_GENERIC_DMAENGINE_PCM
	help
	  Say Y or M if you want to add support for the I2S/TDM driver for
	  Rockchip I2S/TDM devices, found in Rockchip SoCs. These devices
	  interface between the AHB bus and the I2S bus, and support up to a
	  maximum of 8 channels each for playback and recording.


config SND_SOC_ROCKCHIP_PDM
	tristate "Rockchip PDM Controller Driver"
	select SND_SOC_GENERIC_DMAENGINE_PCM
	select RATIONAL
	help
	  Say Y or M if you want to add support for PDM driver for
	  Rockchip PDM Controller. The Controller supports up to maximum of
	  8 channels record.

config SND_SOC_ROCKCHIP_SAI
	tristate "Rockchip SAI Controller Driver"
	select SND_SOC_GENERIC_DMAENGINE_PCM
	help
	  Say Y or M if you want to add support for the Rockchip Serial Audio
	  Interface controller found on Rockchip SoCs such as the RK3576. The
	  controller may support both playback and recording, with up to 4 lanes
	  for each and up to 128 channels per lane in TDM mode.

config SND_SOC_ROCKCHIP_SPDIF
	tristate "Rockchip SPDIF Device Driver"
	select SND_PCM_IEC958
	select SND_SOC_GENERIC_DMAENGINE_PCM
	help
	  Say Y or M if you want to add support for SPDIF driver for
	  Rockchip SPDIF transceiver device.

config SND_SOC_ROCKCHIP_MAX98090
	tristate "ASoC support for Rockchip boards using a MAX98090 codec"
	depends on I2C && GPIOLIB
	select SND_SOC_ROCKCHIP_I2S
	select SND_SOC_MAX98090
	select SND_SOC_TS3A227E
	select SND_SOC_HDMI_CODEC
	help
	  Say Y or M here if you want to add support for SoC audio on Rockchip
	  boards using the MAX98090 codec and HDMI codec, such as Veyron.

config SND_SOC_ROCKCHIP_RT5645
	tristate "ASoC support for Rockchip boards using a RT5645/RT5650 codec"
	depends on I2C && GPIOLIB
	select SND_SOC_ROCKCHIP_I2S
	select SND_SOC_RT5645
	help
	  Say Y or M here if you want to add support for SoC audio on Rockchip
	  boards using the RT5645/RT5650 codec, such as Veyron.

config SND_SOC_RK3288_HDMI_ANALOG

Annotation

Implementation Notes