From: Andrew Bresticker <abrestic@xxxxxxxxxxxx> This adds device-tree bindings for the i2s controllers on Exynos 5420. Signed-off-by: Andrew Bresticker <abrestic@xxxxxxxxxxxx> Signed-off-by: Padmavathi Venna <padma.v@xxxxxxxxxxx> Reviewed-on: https://gerrit.chromium.org/gerrit/57713 --- arch/arm/boot/dts/exynos5420.dtsi | 32 ++++++++++++++++++++++++++++++++ 1 files changed, 32 insertions(+), 0 deletions(-) diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi index d2fdb87..8d57369 100644 --- a/arch/arm/boot/dts/exynos5420.dtsi +++ b/arch/arm/boot/dts/exynos5420.dtsi @@ -242,4 +242,36 @@ pinctrl-names = "default"; pinctrl-0 = <&i2c3_bus>; }; + + i2s_0: i2s@03830000 { + compatible = "samsung,exynos5420-i2s"; + 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"; + pinctrl-names = "default"; + pinctrl-0 = <&i2s0_bus>; + status = "disabled"; + }; + + i2s_1: i2s@12D60000 { + clocks = <&clock 275>, <&clock 138>; + clock-names = "iis", "i2s_opclk0"; + pinctrl-names = "default"; + pinctrl-0 = <&i2s1_bus>; + status = "disabled"; + }; + + i2s_2: i2s@12D70000 { + clocks = <&clock 276>, <&clock 139>; + clock-names = "iis", "i2s_opclk0"; + pinctrl-names = "default"; + pinctrl-0 = <&i2s2_bus>; + status = "disabled"; + }; + }; -- 1.7.4.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
