[PATCH] ARM: dts: rockchip: add spdif for rk322x SoCs

[sugar]

Hi,

please ignore this email, I remember another patch about this was been 
merged.

在 7/27/2017 14:50, Sugar Zhang 写道:
> This patch add the spdif dt node for rk322x SoCs.
>
> Signed-off-by: Sugar Zhang <sugar.zhang at rock-chips.com>
> ---
>
>  arch/arm/boot/dts/rk322x.dtsi | 20 ++++++++++++++++++++
>  1 file changed, 20 insertions(+)
>
> diff --git a/arch/arm/boot/dts/rk322x.dtsi b/arch/arm/boot/dts/rk322x.dtsi
> index f3e4ffd..b3b80e1 100644
> --- a/arch/arm/boot/dts/rk322x.dtsi
> +++ b/arch/arm/boot/dts/rk322x.dtsi
> @@ -196,6 +196,20 @@
>  		status = "disabled";
>  	};
>
> +	spdif: spdif at 100d0000 {
> +		compatible = "rockchip,rk3228-spdif";
> +		reg = <0x100d0000 0x1000>;
> +		interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
> +		clocks = <&cru SCLK_SPDIF>, <&cru HCLK_SPDIF_8CH>;
> +		clock-names = "mclk", "hclk";
> +		dmas = <&pdma 10>;
> +		#dma-cells = <1>;
> +		dma-names = "tx";
> +		pinctrl-names = "default";
> +		pinctrl-0 = <&spdif_tx>;
> +		status = "disabled";
> +	};
> +
>  	i2s2: i2s2 at 100e0000 {
>  		compatible = "rockchip,rk3228-i2s", "rockchip,rk3066-i2s";
>  		reg = <0x100e0000 0x4000>;
> @@ -835,6 +849,12 @@
>  			};
>  		};
>
> +		spdif {
> +			spdif_tx: spdif-tx {
> +				rockchip,pins = <3 31 RK_FUNC_2 &pcfg_pull_none>;
> +			};
> +		};
> +
>  		tsadc {
>  			otp_gpio: otp-gpio {
>  				rockchip,pins = <0 24 RK_FUNC_GPIO &pcfg_pull_none>;
>