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arm64: dts: rockchip: add headphone detection by codec for RK3308 EVB

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This patch using codec detect headphone via simple-card on
RK3308 EVB, it needs add the default widgets "Headphones"
for registering soc-jack.

Change-Id: I9819aa05e8d186d32d9363cfe619782783c67dd0
Signed-off-by: Xing Zheng <zhengxing@rock-chips.com>
This commit is contained in:
Xing Zheng
2018-04-21 22:45:29 +08:00
parent 837dedffc4
commit 25d06f4256
1 changed files with 3 additions and 0 deletions
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3
arch/arm64/boot/dts/rockchip/rk3308-evb-v10.dtsi
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@@ -107,6 +107,9 @@
simple-audio-card,format = "i2s";
simple-audio-card,name = "rockchip,rk3308-acodec";
simple-audio-card,mclk-fs = <256>;
simple-audio-card,codec-hp-det;
simple-audio-card,widgets =
"Headphone", "Headphones";
simple-audio-card,cpu {
sound-dai = <&i2s_8ch_2>;
};