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| author | Chen-Yu Tsai <wens@csie.org> | 2016-11-12 14:46:40 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-11-22 17:59:27 +0000 |
| commit | ba2ff3027b5ab4a96b9d2832822311c3ccbf3011 (patch) | |
| tree | b4091f4f68b06a4b69f92a29ca41c7170afefd3d /sound/soc/sunxi/Kconfig | |
| parent | 837e71847aefd82c903ee0bb2ff2589e70b0808f (diff) | |
| download | linux-stable-ba2ff3027b5ab4a96b9d2832822311c3ccbf3011.tar.gz linux-stable-ba2ff3027b5ab4a96b9d2832822311c3ccbf3011.tar.bz2 linux-stable-ba2ff3027b5ab4a96b9d2832822311c3ccbf3011.zip | |
ASoC: sunxi: Add support for A23/A33/H3 codec's analog path controls
The internal codec on A23/A33/H3 is split into 2 parts. The
analog path controls are routed through an embedded custom register
bus accessed through the PRCM block.
The SoCs share a common set of inputs, outputs, and audio paths.
The following table lists the differences.
----------------------------------------
| Feature \ SoC | A23 | A33 | H3 |
----------------------------------------
| Headphone | v | v | |
----------------------------------------
| Line Out | | | v |
----------------------------------------
| Phone In/Out | v | v | |
----------------------------------------
Add an ASoC component driver for it. This should be tied to the codec
audio card as an auxiliary device. This patch adds the commont paths
and controls, and variant specific headphone out and line out.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sunxi/Kconfig')
| -rw-r--r-- | sound/soc/sunxi/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sound/soc/sunxi/Kconfig b/sound/soc/sunxi/Kconfig index dd2368297fd3..6c344e16aca4 100644 --- a/sound/soc/sunxi/Kconfig +++ b/sound/soc/sunxi/Kconfig @@ -9,6 +9,14 @@ config SND_SUN4I_CODEC Select Y or M to add support for the Codec embedded in the Allwinner A10 and affiliated SoCs. +config SND_SUN8I_CODEC_ANALOG + tristate "Allwinner sun8i Codec Analog Controls Support" + depends on MACH_SUN8I || COMPILE_TEST + select REGMAP + help + Say Y or M if you want to add support for the analog controls for + the codec embedded in newer Allwinner SoCs. + config SND_SUN4I_I2S tristate "Allwinner A10 I2S Support" select SND_SOC_GENERIC_DMAENGINE_PCM |