4.4-stable review patch. If anyone has any objections, please let me know.
------------------
From: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
commit 330d12764e15f6e3e94ff34cda29db96d2589c24 upstream.
MAX8997 PMIC requires interrupt and fails probing without it.
Signed-off-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
Fixes: d105f0b1215d ("ARM: dts: Add basic dts file for Samsung Trats board")
[k.kozlowski: Write commit message, add CC-stable]
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/arm/boot/dts/exynos4210-trats.dts | 2 ++
1 file changed, 2 insertions(+)
--- a/arch/arm/boot/dts/exynos4210-trats.dts
+++ b/arch/arm/boot/dts/exynos4210-trats.dts
@@ -298,6 +298,8 @@
compatible = "maxim,max8997-pmic";
reg = <0x66>;
+ interrupt-parent = <&gpx0>;
+ interrupts = <7 0>;
max8997,pmic-buck1-uses-gpio-dvs;
max8997,pmic-buck2-uses-gpio-dvs;
--
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