linux-kernel - [PATCH 4.2.y-ckt 067/206] ARM: dts: exynos: Add interrupt line to MAX8997 PMIC on exynos4210-trats

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Message-Id: <1465507015-23052-68-git-send-email-kamal@canonical.com>
Date:	Thu,  9 Jun 2016 14:14:36 -0700
From:	Kamal Mostafa <kamal@...onical.com>
To:	linux-kernel@...r.kernel.org, stable@...r.kernel.org,
	kernel-team@...ts.ubuntu.com
Cc:	Marek Szyprowski <m.szyprowski@...sung.com>,
	Krzysztof Kozlowski <k.kozlowski@...sung.com>,
	Kamal Mostafa <kamal@...onical.com>
Subject: [PATCH 4.2.y-ckt 067/206] ARM: dts: exynos: Add interrupt line to MAX8997 PMIC on exynos4210-trats

4.2.8-ckt12 -stable review patch.  If anyone has any objections, please let me know.

---8<------------------------------------------------------------

From: Marek Szyprowski <m.szyprowski@...sung.com>

commit 330d12764e15f6e3e94ff34cda29db96d2589c24 upstream.

MAX8997 PMIC requires interrupt and fails probing without it.

Signed-off-by: Marek Szyprowski <m.szyprowski@...sung.com>
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@...sung.com>
Signed-off-by: Kamal Mostafa <kamal@...onical.com>
---
 arch/arm/boot/dts/exynos4210-trats.dts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/exynos4210-trats.dts b/arch/arm/boot/dts/exynos4210-trats.dts
index ba34886..60efd46 100644
--- a/arch/arm/boot/dts/exynos4210-trats.dts
+++ b/arch/arm/boot/dts/exynos4210-trats.dts
@@ -296,6 +296,8 @@
 		compatible = "maxim,max8997-pmic";
 
 		reg = <0x66>;
+		interrupt-parent = <&gpx0>;
+		interrupts = <7 0>;
 
 		max8997,pmic-buck1-uses-gpio-dvs;
 		max8997,pmic-buck2-uses-gpio-dvs;
-- 
2.7.4