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ARM: dts: Add audio subsystem nodes to exynos4.dtsi 

This patch adds the audio subsystem clock controller and the I2S
IP block nodes for Exynos4 SoC series.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This commit is contained in:
Sylwester Nawrocki 2014-05-22 08:03:43 +09:00 committed by Kukjin Kim
parent 172ff6c6d1
commit 990a7bfd8e
1 changed files with 38 additions and 0 deletions
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38
arch/arm/boot/dts/exynos4.dtsi
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@ -20,6 +20,7 @@
*/
#include <dt-bindings/clock/exynos4.h>
#include <dt-bindings/clock/exynos-audss-clk.h>
#include "skeleton.dtsi"
/ {
@ -45,6 +46,23 @@
fimc3 = &fimc_3;
};
clock_audss: clock-controller@03810000 {
compatible = "samsung,exynos4210-audss-clock";
reg = <0x03810000 0x0C>;
#clock-cells = <1>;
};
i2s0: i2s@03830000 {
compatible = "samsung,s5pv210-i2s";
reg = <0x03830000 0x100>;
clocks = <&clock_audss EXYNOS_I2S_BUS>;
clock-names = "iis";
dmas = <&pdma0 12>, <&pdma0 11>, <&pdma0 10>;
dma-names = "tx", "rx", "tx-sec";
samsung,idma-addr = <0x03000000>;
status = "disabled";
};
chipid@10000000 {
compatible = "samsung,exynos4210-chipid";
reg = <0x10000000 0x100>;
@ -289,6 +307,26 @@
status = "disabled";
};
i2s1: i2s@13960000 {
compatible = "samsung,s5pv210-i2s";
reg = <0x13960000 0x100>;
clocks = <&clock CLK_I2S1>;
clock-names = "iis";
dmas = <&pdma1 12>, <&pdma1 11>;
dma-names = "tx", "rx";
status = "disabled";
};
i2s2: i2s@13970000 {
compatible = "samsung,s5pv210-i2s";
reg = <0x13970000 0x100>;
clocks = <&clock CLK_I2S2>;
clock-names = "iis";
dmas = <&pdma0 14>, <&pdma0 13>;
dma-names = "tx", "rx";
status = "disabled";
};
mfc: codec@13400000 {
compatible = "samsung,mfc-v5";
reg = <0x13400000 0x10000>;