diff options
| author | Sachin Kamat <sachin.kamat@linaro.org> | 2014-02-24 08:47:28 +0900 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2014-02-24 08:51:54 +0900 |
| commit | 98bcb547377fbd7e17ddbb101a97852d7064d6a1 (patch) | |
| tree | 73134fe0a6b1c6dac96b02164f3793933d894b40 /arch/arm/boot/dts/exynos5420.dtsi | |
| parent | 6dd2f1c44a1f9cf466fcb9d092a70db9452f5050 (diff) | |
ARM: dts: Add I2S nodes to exynos5420
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/boot/dts/exynos5420.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/exynos5420.dtsi | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi index 07fea7c49508..45e2e658b03b 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>; |