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Commit 0328d68e authored by Sugar Zhang's avatar Sugar Zhang Committed by Heiko Stuebner
Browse files

arm64: dts: rockchip: add rk3368 spdif node 



This patch add the spdif dt node for rk3368 soc.

Signed-off-by: default avatarSugar Zhang <sugar.zhang@rock-chips.com>
Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 687ef7f2

arch/arm64/boot/dts/rockchip/rk3368.dtsi

+19 −0
Original line number Original line Diff line number Diff line
@@ -700,6 +700,19 @@ 
		interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>;

		interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>;

	};

	};





	spdif: spdif@ff880000 {

		compatible = "rockchip,rk3368-spdif";

		reg = <0x0 0xff880000 0x0 0x1000>;

		interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;

		clocks = <&cru SCLK_SPDIF_8CH>, <&cru HCLK_SPDIF>;

		clock-names = "mclk", "hclk";

		dmas = <&dmac_bus 3>;

		dma-names = "tx";

		pinctrl-names = "default";

		pinctrl-0 = <&spdif_tx>;

		status = "disabled";

	};



	i2s_2ch: i2s-2ch@ff890000 {

	i2s_2ch: i2s-2ch@ff890000 {

		compatible = "rockchip,rk3368-i2s", "rockchip,rk3066-i2s";

		compatible = "rockchip,rk3368-i2s", "rockchip,rk3066-i2s";

		reg = <0x0 0xff890000 0x0 0x1000>;

		reg = <0x0 0xff890000 0x0 0x1000>;
@@ -1024,6 +1037,12 @@ 
			};

			};

		};

		};





		spdif {

			spdif_tx: spdif-tx {

				rockchip,pins =	<2 RK_PC7 RK_FUNC_1 &pcfg_pull_none>;

			};

		};



		spi0 {

		spi0 {

			spi0_clk: spi0-clk {

			spi0_clk: spi0-clk {

				rockchip,pins = <1 29 RK_FUNC_2 &pcfg_pull_up>;

				rockchip,pins = <1 29 RK_FUNC_2 &pcfg_pull_up>;