ARM: dts: rockchip: rk3066a: add #sound-dai-cells to hdmi node

BugLink: https://bugs.launchpad.net/bugs/2076435

[ Upstream commit cca46f8 ]

'#sound-dai-cells' is required to properly interpret
the list of DAI specified in the 'sound-dai' property,
so add them to the 'hdmi' node for 'rk3066a.dtsi'.

Fixes: fadc780 ("ARM: dts: rockchip: add rk3066 hdmi nodes")
Signed-off-by: Johan Jonker <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Heiko Stuebner <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
Signed-off-by: Portia Stephens <[email protected]>
Signed-off-by: Roxana Nicolescu <[email protected]>

Author: Johan Jonker

arch/arm/boot/dts/rockchip/rk3066a.dtsi

@@ -128,6 +128,7 @@
 		pinctrl-0 = <&hdmii2c_xfer>, <&hdmi_hpd>;
 		power-domains = <&power RK3066_PD_VIO>;
 		rockchip,grf = <&grf>;
+		#sound-dai-cells = <0>;
 		status = "disabled";
 
 		ports {