From: Icenowy Zheng <icenowy@xxxxxxxx>
The V3s SoC features an analog codec with headphone support but without
mic2 and linein.
Add support for it.
Signed-off-by: Icenowy Zheng <icenowy@xxxxxxxx>
Reviewed-by: Chen-Yu Tsai <wens@xxxxxxxx>
Acked-by: Rob Herring <robh@xxxxxxxxxx>
---
Changes in v4:
- Added Chen-Yu's Reviewed-By.
- Added Rob's ACK.
Documentation/devicetree/bindings/sound/sun8i-codec-analog.txt | 1 +
sound/soc/sunxi/sun8i-codec-analog.c | 9 +++++++++
2 files changed, 10 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/sun8i-codec-analog.txt b/Documentation/devicetree/bindings/sound/sun8i-codec-analog.txt
index 779b735781ba..1b6e7c4e50ab 100644
--- a/Documentation/devicetree/bindings/sound/sun8i-codec-analog.txt
+++ b/Documentation/devicetree/bindings/sound/sun8i-codec-analog.txt
@@ -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
diff --git a/sound/soc/sunxi/sun8i-codec-analog.c b/sound/soc/sunxi/sun8i-codec-analog.c
index 29c446068151..485e79f292c4 100644
--- a/sound/soc/sunxi/sun8i-codec-analog.c
+++ b/sound/soc/sunxi/sun8i-codec-analog.c
@@ -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);
--
2.12.2
--
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