linux-kernel - [PATCH v9 7/7] ARM: dts: exynos: Add PPMU node for Exynos4412-based TRATS2 board

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Message-id: <1421737809-4010-8-git-send-email-cw00.choi@samsung.com>
Date:	Tue, 20 Jan 2015 16:10:09 +0900
From:	Chanwoo Choi <cw00.choi@...sung.com>
To:	myungjoo.ham@...sung.com, kgene@...nel.org
Cc:	kyungmin.park@...sung.com, rafael.j.wysocki@...el.com,
	mark.rutland@....com, a.kesavan@...sung.com, tomasz.figa@...il.com,
	k.kozlowski@...sung.com, b.zolnierkie@...sung.com,
	robh+dt@...nel.org, cw00.choi@...sung.com, inki.dae@...sung.com,
	linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-samsung-soc@...r.kernel.org
Subject: [PATCH v9 7/7] ARM: dts: exynos: Add PPMU node for Exynos4412-based
 TRATS2 board

This patch add dt node for PPMU_{DMC0|DMC1|LEFTBUS|RIGHTBUS} for
exynos4412-trats2 board. Each PPMU dt node includes one event of 'PPMU Count3'.

Cc: Kukjin Kim <kgene@...nel.org>
Cc: Myungjoo Ham <myungjoo.ham@...sung.com>
Cc: Kyungmin Park <kyungmin.park@...sung.com>
Signed-off-by: Chanwoo Choi <cw00.choi@...sung.com>
Acked-by: MyungJoo Ham <myungjoo.ham@...sung.com>
---
 arch/arm/boot/dts/exynos4412-trats2.dts | 40 +++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)

diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts
index 29231b4..70eac85 100644
--- a/arch/arm/boot/dts/exynos4412-trats2.dts
+++ b/arch/arm/boot/dts/exynos4412-trats2.dts
@@ -865,6 +865,46 @@
 	};
 };
 
+&ppmu_dmc0 {
+	status = "okay";
+
+	events {
+		ppmu_dmc0_3: ppmu-event3-dmc0 {
+			event-name = "ppmu-event3-dmc0";
+		};
+	};
+};
+
+&ppmu_dmc1 {
+	status = "okay";
+
+	events {
+		ppmu_dmc1_3: ppmu-event3-dmc1 {
+			event-name = "ppmu-event3-dmc1";
+		};
+	};
+};
+
+&ppmu_leftbus {
+	status = "okay";
+
+	events {
+		ppmu_leftbus_3: ppmu-event3-leftbus {
+			event-name = "ppmu-event3-leftbus";
+		};
+	};
+};
+
+&ppmu_rightbus {
+	status = "okay";
+
+	events {
+		ppmu_rightbus_3: ppmu-event3-rightbus {
+			event-name = "ppmu-event3-rightbus";
+		};
+	};
+};
+
 &pinctrl_0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&sleep0>;
-- 
1.8.5.5

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