ARM: dts: add clock provider information for i2s controllers in Exynos5250

Add clock lookup information for i2s controllers on exynos5250 SoC.

Signed-off-by: Padmavathi Venna <padma.v@samsung.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
index 84edf42..0aa9091 100644 (file)
--- a/arch/arm/boot/dts/exynos5250.dtsi
+++ b/arch/arm/boot/dts/exynos5250.dtsi
@@ -20,6 +20,8 @@
 #include "skeleton.dtsi"
 #include "exynos5250-pinctrl.dtsi"
 
+#include <dt-bindings/clk/exynos-audss-clk.h>
+
 / {
        compatible = "samsung,exynos5250";
        interrupt-parent = <&gic>;
@@ -457,6 +459,10 @@
                        &pdma0 9
                        &pdma0 8>;
                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,supports-6ch;
                samsung,supports-rstclr;
                samsung,supports-secdai;
@@ -471,6 +477,8 @@
                dmas = <&pdma1 12
                        &pdma1 11>;
                dma-names = "tx", "rx";
+               clocks = <&clock 307>, <&clock 157>;
+               clock-names = "iis", "i2s_opclk0";
                pinctrl-names = "default";
                pinctrl-0 = <&i2s1_bus>;
        };
@@ -481,6 +489,8 @@
                dmas = <&pdma0 12
                        &pdma0 11>;
                dma-names = "tx", "rx";
+               clocks = <&clock 308>, <&clock 158>;
+               clock-names = "iis", "i2s_opclk0";
                pinctrl-names = "default";
                pinctrl-0 = <&i2s2_bus>;
        };