[PATCH 1/1] ARM: dts: Add mclk entry for Snow and Peach Pit/Pi boards

[Javier Martinez Canillas]

From: Tushar Behera <tusha...@samsung.com>

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

Signed-off-by: Tushar Behera <tusha...@samsung.com>
Signed-off-by: Javier Martinez Canillas <javier.marti...@collabora.co.uk>
---
 arch/arm/boot/dts/exynos5250-snow.dts      | 2 ++
 arch/arm/boot/dts/exynos5420-peach-pit.dts | 2 ++
 arch/arm/boot/dts/exynos5800-peach-pi.dts  | 2 ++
 3 files changed, 6 insertions(+)

diff --git a/arch/arm/boot/dts/exynos5250-snow.dts 
b/arch/arm/boot/dts/exynos5250-snow.dts
index fc64a0066325..ece8bdb40c0a 100644
--- a/arch/arm/boot/dts/exynos5250-snow.dts
+++ b/arch/arm/boot/dts/exynos5250-snow.dts
@@ -191,6 +191,8 @@
                samsung,model = "DAISYI2S";
                samsung,i2s-controller = <&i2s0>;
                samsung,audio-codec = <&max98095>;
+               clocks = <&pmu_system_controller 0>;
+               clock-names = "mclk";
        };
 
        usb3_vbus_reg: regulator-usb3 {
diff --git a/arch/arm/boot/dts/exynos5420-peach-pit.dts 
b/arch/arm/boot/dts/exynos5420-peach-pit.dts
index c9a0e170a0f0..30014e6c6799 100644
--- a/arch/arm/boot/dts/exynos5420-peach-pit.dts
+++ b/arch/arm/boot/dts/exynos5420-peach-pit.dts
@@ -491,6 +491,8 @@
                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 a80ceeac4ec8..a415ad88bc0c 100644
--- a/arch/arm/boot/dts/exynos5800-peach-pi.dts
+++ b/arch/arm/boot/dts/exynos5800-peach-pi.dts
@@ -490,6 +490,8 @@
                interrupt-parent = <&gpx0>;
                pinctrl-names = "default";
                pinctrl-0 = <&max98091_irq>;
+               clocks = <&pmu_system_controller 0>;
+               clock-names = "mclk";
        };
 
        light-sensor@44 {
-- 
2.1.3

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