arm64: dts: rockchip: add rk3328 ACODEC node

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>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
index ecd7f19..14ea005 100644 (file)
--- 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>;
+               clocks = <&cru PCLK_ACODECPHY>, <&cru SCLK_I2S1>;
+               clock-names = "pclk", "mclk";
+               rockchip,grf = <&grf>;
+               #sound-dai-cells = <0>;
+               status = "disabled";
+       };
+
        hdmiphy: phy@ff430000 {
                compatible = "rockchip,rk3328-hdmi-phy";
                reg = <0x0 0xff430000 0x0 0x10000>;