[PATCH v3 1/2] arm64: dts: rockchip: add #sound-dai-cells to HDMI of rk3328

[Katsuhiro Suzuki]

This patch adds #sound-dai-cells to use HDMI node as audio
codec from device tree of rk3328 boards.

Signed-off-by: Katsuhiro Suzuki <katsuhiro@xxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/rockchip/rk3328.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
index 84f14b132e8f..374b5da93a35 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
@@ -665,6 +665,7 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&hdmi_cec &hdmii2c_xfer &hdmi_hpd>;
 		rockchip,grf = <&grf>;
+		#sound-dai-cells = <0>;
 		status = "disabled";
 
 		ports {
-- 
2.20.1