ARM: dts: Add mclk entry for Peach boards

On Peach Pit and Pi boards, the Exynos SoC XCLKOUT pin provides
master clock (mclk) to the codec. So make it a clock consumer.

Signed-off-by: Tushar Behera <tushar.b@samsung.com>
Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Kukjin Kim <kgene@kernel.org>

diff --git a/arch/arm/boot/dts/exynos5420-peach-pit.dts b/arch/arm/boot/dts/exynos5420-peach-pit.dts
index 80db913..d0ee55f 100644 (file)
--- a/arch/arm/boot/dts/exynos5420-peach-pit.dts
+++ b/arch/arm/boot/dts/exynos5420-peach-pit.dts
@@ -601,6 +601,8 @@
                interrupt-parent = <&gpx0>;
                pinctrl-names = "default";
                pinctrl-0 = <&max98090_irq>;
+               clocks = <&pmu_system_controller 0>;
+               clock-names = "mclk";
        };
 
        light-sensor@44 {

diff --git a/arch/arm/boot/dts/exynos5800-peach-pi.dts b/arch/arm/boot/dts/exynos5800-peach-pi.dts
index 9db2b59..7ea1d66 100644 (file)
--- a/arch/arm/boot/dts/exynos5800-peach-pi.dts
+++ b/arch/arm/boot/dts/exynos5800-peach-pi.dts
@@ -588,6 +588,8 @@
                interrupt-parent = <&gpx0>;
                pinctrl-names = "default";
                pinctrl-0 = <&max98091_irq>;
+               clocks = <&pmu_system_controller 0>;
+               clock-names = "mclk";
        };
 
        light-sensor@44 {