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Commit 2cfeaec0 authored by Icenowy Zheng's avatar Icenowy Zheng Committed by Mark Brown
Browse files

ASoC: sun8i-codec-analog: add support for V3s SoC 



The V3s SoC features an analog codec with headphone support but without
mic2 and linein.

Add support for it.

Signed-off-by: default avatarIcenowy Zheng <icenowy@aosc.xyz>
Reviewed-by: default avatarChen-Yu Tsai <wens@csie.org>
Acked-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 50aadc14

Documentation/devicetree/bindings/sound/sun8i-codec-analog.txt

+1 −0
Original line number Diff line number Diff line
@@ -4,6 +4,7 @@ Required properties: 
- compatible: must be one of the following compatibles:

		- "allwinner,sun8i-a23-codec-analog"

		- "allwinner,sun8i-h3-codec-analog"

		- "allwinner,sun8i-v3s-codec-analog"



Required properties if not a sub-node of the PRCM node:

- reg: must contain the registers location and length

sound/soc/sunxi/sun8i-codec-analog.c

+9 −0
Original line number Diff line number Diff line
@@ -810,6 +810,11 @@ static int sun8i_codec_analog_add_mixer(struct snd_soc_component *cmpnt, 
	return 0;

}



static const struct sun8i_codec_analog_quirks sun8i_v3s_quirks = {

	.has_headphone	= true,

	.has_hmic	= true,

};



static int sun8i_codec_analog_cmpnt_probe(struct snd_soc_component *cmpnt)

{

	struct device *dev = cmpnt->dev;
@@ -886,6 +891,10 @@ static const struct of_device_id sun8i_codec_analog_of_match[] = { 
		.compatible = "allwinner,sun8i-h3-codec-analog",

		.data = &sun8i_h3_quirks,

	},

	{

		.compatible = "allwinner,sun8i-v3s-codec-analog",

		.data = &sun8i_v3s_quirks,

	},

	{}

};

MODULE_DEVICE_TABLE(of, sun8i_codec_analog_of_match);