ARM: dts: rockchip: Add missing #sound-dai-cells on rk3288

dtc now gives the following warning:

arch/arm/boot/dts/rk3288-tinker.dtb: Warning (sound_dai_property): /sound/simple-audio-card,codec: Missing property '#sound-dai-cells' in node /hdmi@ff980000 or bad phandle (referred from sound-dai[0])

Add the missing #sound-dai-cells property.

Cc: Heiko Stuebner <heiko@sntech.de>
Cc: linux-rockchip@lists.infradead.org
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

1 files changed, 2 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 6102e4e7f35c..354aff45c1af 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -927,6 +927,7 @@
         i2s: i2s@ff890000 {
                 compatible = "rockchip,rk3288-i2s", "rockchip,rk3066-i2s";
                 reg = <0x0 0xff890000 0x0 0x10000>;
+                #sound-dai-cells = <0>;
                 interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
                 #address-cells = <1>;
                 #size-cells = <0>;
@@ -1176,6 +1177,7 @@
                 compatible = "rockchip,rk3288-dw-hdmi";
                 reg = <0x0 0xff980000 0x0 0x20000>;
                 reg-io-width = <4>;
+                #sound-dai-cells = <0>;
                 rockchip,grf = <&grf>;
                 interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
                 clocks = <&cru  PCLK_HDMI_CTRL>, <&cru SCLK_HDMI_HDCP>, <&cru SCLK_HDMI_CEC>;