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dts: rk3228: add i2s, spdif dts node

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Change-Id: Icbec983c72b81cc584bf552522e02e9fcbc0c29c
Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
This commit is contained in:
Sugar Zhang
2015-10-13 10:25:47 +08:00
parent 5f6abdf11d
commit 35e4ce9e3e
1 changed files with 50 additions and 0 deletions
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50
arch/arm/boot/dts/rk3228.dtsi
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@@ -180,4 +180,54 @@
#dma-cells = <1>;
};
};
i2s0: i2s0@100c0000 {
compatible = "rockchip-i2s";
reg = <0x100c0000 0x1000>;
i2s-id = <0>;
clocks = <&clk_i2s0>, <&clk_gates8 7>;
clock-names = "i2s_clk", "i2s_hclk";
interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
dmas = <&pdma 11>, <&pdma 12>;
#dma-cells = <2>;
dma-names = "tx", "rx";
};
i2s1: i2s1@100b0000 {
compatible = "rockchip-i2s";
reg = <0x100b0000 0x1000>;
i2s-id = <1>;
clocks = <&clk_i2s1>, <&clk_i2s1_out>, <&clk_gates8 8>;
clock-names = "i2s_clk", "i2s_mclk", "i2s_hclk";
interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
dmas = <&pdma 14>, <&pdma 15>;
#dma-cells = <2>;
dma-names = "tx", "rx";
status = "disabled";
};
i2s2: i2s2@100e0000 {
compatible = "rockchip-i2s";
reg = <0x100e0000 0x1000>;
i2s-id = <2>;
clocks = <&clk_i2s2>, <&clk_gates8 9>;
clock-names = "i2s_clk", "i2s_hclk";
interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
dmas = <&pdma 0>, <&pdma 1>;
#dma-cells = <2>;
dma-names = "tx", "rx";
status = "disabled";
};
spdif: spdif@100d0000 {
compatible = "rockchip-spdif";
reg = <0x100d0000 0x1000>;
clocks = <&clk_spdif>, <&clk_gates8 10>;
clock-names = "spdif_mclk", "spdif_hclk";
interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
dmas = <&pdma 10>;
#dma-cells = <1>;
dma-names = "tx";
status = "disabled";
};
};