ARM: dts: Exynos4 and Odroid X2/U3 sound device nodes update

Clock related properties are added to the Exynos4 I2S device nodes
so they can be referred to as clock providers. Missing i2s_opclk1
clock is added to the I2S0 node and clock properties are added
to the MAX98090 codec node to allow it to control/read frequency
of the MCLK clock directly.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

1 files changed, 6 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch/arm/boot/dts/exynos4.dtsi
index b8168f1..38d8f68 100644
--- a/arch/arm/boot/dts/exynos4.dtsi
+++ b/arch/arm/boot/dts/exynos4.dtsi
@@ -61,6 +61,8 @@
 		reg = <0x03830000 0x100>;
 		clocks = <&clock_audss EXYNOS_I2S_BUS>;
 		clock-names = "iis";
+		#clock-cells = <1>;
+		clock-output-names = "i2s_cdclk0";
 		dmas = <&pdma0 12>, <&pdma0 11>, <&pdma0 10>;
 		dma-names = "tx", "rx", "tx-sec";
 		samsung,idma-addr = <0x03000000>;
@@ -372,6 +374,8 @@
 		reg = <0x13960000 0x100>;
 		clocks = <&clock CLK_I2S1>;
 		clock-names = "iis";
+		#clock-cells = <1>;
+		clock-output-names = "i2s_cdclk1";
 		dmas = <&pdma1 12>, <&pdma1 11>;
 		dma-names = "tx", "rx";
 		status = "disabled";
@@ -382,6 +386,8 @@
 		reg = <0x13970000 0x100>;
 		clocks = <&clock CLK_I2S2>;
 		clock-names = "iis";
+		#clock-cells = <1>;
+		clock-output-names = "i2s_cdclk2";
 		dmas = <&pdma0 14>, <&pdma0 13>;
 		dma-names = "tx", "rx";
 		status = "disabled";