[PATCH] ARM: dts: exynos: Add #sound-dai-cells property to exynos5250 i2s nodes

[Sylwester Nawrocki]

The #sound-dai-cells property may be required to reference the CPU DAI
properly. This change is required for Snow HDMI audio.

Signed-off-by: Sylwester Nawrocki <s.nawrocki at samsung.com>
---
 arch/arm/boot/dts/exynos5250.dtsi | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
index ebc79114b0ce..45283a6c5eee 100644
--- a/arch/arm/boot/dts/exynos5250.dtsi
+++ b/arch/arm/boot/dts/exynos5250.dtsi
@@ -499,6 +499,7 @@
 			pinctrl-0 = <&i2s0_bus>;
 			power-domains = <&pd_mau>;
 			#clock-cells = <1>;
+			#sound-dai-cells = <1>;
 		};
 
 		i2s1: i2s at 12d60000 {
@@ -513,6 +514,7 @@
 			pinctrl-names = "default";
 			pinctrl-0 = <&i2s1_bus>;
 			power-domains = <&pd_mau>;
+			#sound-dai-cells = <1>;
 		};
 
 		i2s2: i2s at 12d70000 {
@@ -527,6 +529,7 @@
 			pinctrl-names = "default";
 			pinctrl-0 = <&i2s2_bus>;
 			power-domains = <&pd_mau>;
+			#sound-dai-cells = <1>;
 		};
 
 		usb_dwc3 {
-- 
2.14.2