Commit dcbc4084 authored by Dmitry Osipenko's avatar Dmitry Osipenko Committed by Thierry Reding
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ARM: tegra: Add S/PDIF node to Tegra20 device-tree 



Add S/PDIF node to Tegra20 device-tree. It's needed for enabling HDMI
audio support.

Signed-off-by: default avatarDmitry Osipenko <digetx@gmail.com>
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
parent 279e7aa3

arch/arm/boot/dts/tegra20.dtsi

+18 −0
Original line number Diff line number Diff line
@@ -189,6 +189,7 @@ hdmi@54280000 { 
			reset-names = "hdmi";

			power-domains = <&pd_core>;

			operating-points-v2 = <&hdmi_dvfs_opp_table>;

			#sound-dai-cells = <0>;

			status = "disabled";

		};
@@ -388,6 +389,23 @@ tegra_ac97: ac97@70002000 { 
		status = "disabled";

	};



	tegra_spdif: spdif@70002400 {

		compatible = "nvidia,tegra20-spdif";

		reg = <0x70002400 0x200>;

		interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;

		clocks = <&tegra_car TEGRA20_CLK_SPDIF_OUT>,

			 <&tegra_car TEGRA20_CLK_SPDIF_IN>;

		clock-names = "out", "in";

		resets = <&tegra_car 10>;

		dmas = <&apbdma 3>, <&apbdma 3>;

		dma-names = "rx", "tx";

		#sound-dai-cells = <0>;

		status = "disabled";



		assigned-clocks = <&tegra_car TEGRA20_CLK_SPDIF_OUT>;

		assigned-clock-parents = <&tegra_car TEGRA20_CLK_PLL_A_OUT0>;

	};



	tegra_i2s1: i2s@70002800 {

		compatible = "nvidia,tegra20-i2s";

		reg = <0x70002800 0x200>;