linux-kernel - [PATCH] ARM: dts: Add TMU dt node to monitor the temperature for Exynos3250

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Date:	Tue, 01 Jul 2014 09:40:10 +0900
From:	Chanwoo Choi <cw00.choi@...sung.com>
To:	kgene.kim@...sung.com
Cc:	t.figa@...sung.com, ben-linux@...ff.org, robh+dt@...nel.org,
	pawel.moll@....com, mark.rutland@....com,
	ijc+devicetree@...lion.org.uk, galak@...eaurora.org,
	kyungmin.park@...sung.com, linux@....linux.org.uk,
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-samsung-soc@...r.kernel.org,
	Chanwoo Choi <cw00.choi@...sung.com>
Subject: [PATCH] ARM: dts: Add TMU dt node to monitor the temperature for
 Exynos3250

This patch add TMU (Thermal Management Unit) dt node to monitor the high
temperature for Exynos3250.

Signed-off-by: Chanwoo Choi <cw00.choi@...sung.com>
Acked-by: Kyungmin Park <kyungmin.park@...sung.com>
---
This patch has a dependency on following patch [1]:
 [1] https://lkml.org/lkml/2014/6/30/805

 arch/arm/boot/dts/exynos3250.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi
index 3660cab..1e566af 100644
--- a/arch/arm/boot/dts/exynos3250.dtsi
+++ b/arch/arm/boot/dts/exynos3250.dtsi
@@ -192,6 +192,16 @@
 			status = "disabled";
 		};
 
+		tmu: tmu@...C0000 {
+			compatible = "samsung,exynos3250-tmu";
+			interrupt-parent = <&gic>;
+			reg = <0x100C0000 0x100>;
+			interrupts = <0 216 0>;
+			clocks = <&cmu CLK_TMU_APBIF>;
+			clock-names = "tmu_apbif";
+			status = "disabled";
+		};
+
 		gic: interrupt-controller@...81000 {
 			compatible = "arm,cortex-a15-gic";
 			#interrupt-cells = <3>;
-- 
1.8.0

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