Added I2S nodes to Exynos5420 DT file.
Signed-off-by: Sachin Kamat <[email protected]>
---
arch/arm/boot/dts/exynos5420.dtsi | 43 +++++++++++++++++++++++++++++++++++++
1 file changed, 43 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5420.dtsi
b/arch/arm/boot/dts/exynos5420.dtsi
index 376d177e8810..d65cd1e4b4fa 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -337,6 +337,49 @@
};
};
+ i2s0: i2s@03830000 {
+ compatible = "samsung,exynos5420-i2s";
+ reg = <0x03830000 0x100>;
+ dmas = <&adma 0
+ &adma 2
+ &adma 1>;
+ dma-names = "tx", "rx", "tx-sec";
+ clocks = <&clock_audss EXYNOS_I2S_BUS>,
+ <&clock_audss EXYNOS_I2S_BUS>,
+ <&clock_audss EXYNOS_SCLK_I2S>;
+ clock-names = "iis", "i2s_opclk0", "i2s_opclk1";
+ samsung,idma-addr = <0x03000000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2s0_bus>;
+ status = "disabled";
+ };
+
+ i2s1: i2s@12D60000 {
+ compatible = "samsung,exynos5420-i2s";
+ reg = <0x12D60000 0x100>;
+ dmas = <&pdma1 12
+ &pdma1 11>;
+ dma-names = "tx", "rx";
+ clocks = <&clock 275>, <&clock 138>;
+ clock-names = "iis", "i2s_opclk0";
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2s1_bus>;
+ status = "disabled";
+ };
+
+ i2s2: i2s@12D70000 {
+ compatible = "samsung,exynos5420-i2s";
+ reg = <0x12D70000 0x100>;
+ dmas = <&pdma0 12
+ &pdma0 11>;
+ dma-names = "tx", "rx";
+ clocks = <&clock 276>, <&clock 139>;
+ clock-names = "iis", "i2s_opclk0";
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2s2_bus>;
+ status = "disabled";
+ };
+
spi_0: spi@12d20000 {
compatible = "samsung,exynos4210-spi";
reg = <0x12d20000 0x100>;
--
1.7.9.5
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