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Subject[PATCH] arm64: dts: rockchip: add rk3328 ACODEC node
Date
This patch adds audio codec (ACODEC) node that converts to analog
audio signal from I2S for rk3328.

Signed-off-by: Katsuhiro Suzuki <katsuhiro@katsuster.net>
---

This patch depends on Rockcihp RK3328 ACODEC driver patches that were
applied in ALSA SoC tree. We can see the patches on this thread.
https://lkml.org/lkml/2018/12/20/665

arch/arm64/boot/dts/rockchip/rk3328.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
index ecd7f19c3542..0f02b1dc87e3 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
@@ -672,6 +672,16 @@
};
};

+ codec: codec@ff410000 {
+ compatible = "rockchip,rk3328-codec";
+ reg = <0x0 0xff410000 0x0 0x1000>;
+ rockchip,grf = <&grf>;
+ clocks = <&cru PCLK_ACODECPHY>, <&cru SCLK_I2S1>;
+ clock-names = "pclk", "mclk";
+ #sound-dai-cells = <0>;
+ status = "disabled";
+ };
+
hdmiphy: phy@ff430000 {
compatible = "rockchip,rk3328-hdmi-phy";
reg = <0x0 0xff430000 0x0 0x10000>;
--
2.19.2
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