4.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Rob Herring <robh@xxxxxxxxxx> [ Upstream commit 4e943a890cef42e90f43ce6be64728a290b97c55 ] 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 at ff980000 or bad phandle (referred from sound-dai[0]) Add the missing #sound-dai-cells property. Cc: Heiko Stuebner <heiko at sntech.de> Cc: linux-rockchip at lists.infradead.org Signed-off-by: Rob Herring <robh at kernel.org> Signed-off-by: Heiko Stuebner <heiko at sntech.de> Signed-off-by: Sasha Levin <alexander.levin at microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh at linuxfoundation.org> --- arch/arm/boot/dts/rk3288.dtsi | 2 ++ 1 file changed, 2 insertions(+) --- a/arch/arm/boot/dts/rk3288.dtsi +++ b/arch/arm/boot/dts/rk3288.dtsi @@ -927,6 +927,7 @@ i2s: i2s at 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>; @@ -1122,6 +1123,7 @@ 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>;