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authorSylwester Nawrocki <s.nawrocki@samsung.com>2015-02-03 15:06:20 +0100
committerMark Brown <broonie@kernel.org>2015-02-09 14:18:20 +0800
commit3635acef7c5efb5192bb07e82cd45ddd6c9d3b9d (patch)
tree709f1a1d196e6cbb6bd56eba2705772b1fcb0681 /arch/arm/boot/dts/exynos4.dtsi
parent6cf2cf31507522c199cf7974245bec9ac94cd9ea (diff)
downloadop-kernel-dev-3635acef7c5efb5192bb07e82cd45ddd6c9d3b9d.zip
op-kernel-dev-3635acef7c5efb5192bb07e82cd45ddd6c9d3b9d.tar.gz
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>
Diffstat (limited to 'arch/arm/boot/dts/exynos4.dtsi')
-rw-r--r--arch/arm/boot/dts/exynos4.dtsi6
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";
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