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ARM: dts: rockchip: add i2s, spdif for rk312x

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Change-Id: I8488a98caee1bc8384b5101217ae56f748fad5c7
Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
This commit is contained in:
Sugar Zhang
2017-10-24 15:27:02 +08:00
committed by Tao Huang
parent 0c247b4c0c
commit fda59fa08b
1 changed files with 41 additions and 0 deletions
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41
arch/arm/boot/dts/rk312x.dtsi
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@@ -503,6 +503,41 @@
status = "disabled";
};
i2s_8ch: i2s-8ch@10200000 {
compatible = "rockchip,rk3128-i2s", "rockchip,rk3066-i2s";
reg = <0x10200000 0x1000>;
clocks = <&cru SCLK_I2S0>, <&cru HCLK_I2S_8CH>;
clock-names = "i2s_clk", "i2s_hclk";
interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
dmas = <&pdma 14>, <&pdma 15>;
dma-names = "tx", "rx";
status = "disabled";
};
spdif: spdif@10204000 {
compatible = "rockchip,rk3128-spdif";
reg = <0x10204000 0x1000>;
interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru SCLK_SPDIF>, <&cru HCLK_SPDIF>;
clock-names = "mclk", "hclk";
dmas = <&pdma 13>;
dma-names = "tx";
pinctrl-names = "default";
pinctrl-0 = <&spdif_tx>;
status = "disabled";
};
i2s_2ch: i2s-2ch@10220000 {
compatible = "rockchip,rk3128-i2s", "rockchip,rk3066-i2s";
reg = <0x10220000 0x1000>;
clocks = <&cru SCLK_I2S1>, <&cru HCLK_I2S_2CH>;
clock-names = "i2s_clk", "i2s_hclk";
interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
dmas = <&pdma 0>, <&pdma 1>;
dma-names = "tx", "rx";
status = "disabled";
};
sdmmc: dwmmc@10214000 {
compatible = "rockchip,rk312x-dw-mshc", "rockchip,rk3288-dw-mshc";
reg = <0x10214000 0x4000>;
@@ -1163,6 +1198,12 @@
};
};
spdif {
spdif_tx: spdif-tx {
rockchip,pins = <3 RK_PD3 1 &pcfg_pull_none>;
};
};
spi {
spi0_clk: spi0-clk {
rockchip,pins = <1 RK_PB0 1 &pcfg_pull_default>;