[PATCH v3 2/3] ARM: dts: exynos: Add assigned clock parent to CMU in Exynos4412 Odroid

[Krzysztof Kozlowski]

Commit 68605101460e ("ARM: dts: exynos: Add support for audio over HDMI
for Odroid X/X2/U3") added assigned clocks under Clock Management Unit.

However the dtschema expects "clocks" property if "assigned-clocks" are
used.  Add reference to input clock, the parent used in
"assigned-clock-parents" to silence the dtschema warnings:

  arch/arm/boot/dts/exynos4412-odroidu3.dt.yaml: clock-controller at 10030000: 'clocks' is a dependency of 'assigned-clocks'

Signed-off-by: Krzysztof Kozlowski <krzk at kernel.org>

---

Changes since v2:
1. Use XUSBXTI as real input clock.
---
 arch/arm/boot/dts/exynos4412-odroid-common.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
index ca3c78e0966c..4a9f9881f10f 100644
--- a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
+++ b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
@@ -120,6 +120,7 @@
 };
 
 &clock {
+	clocks = <&clock CLK_XUSBXTI>;
 	assigned-clocks = <&clock CLK_FOUT_EPLL>;
 	assigned-clock-rates = <45158401>;
 };
-- 
2.17.1