linux-kernel - [PATCH 2/2] arm64: dts: mt8173: add timer node

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Date:	Wed, 16 Sep 2015 10:04:55 +0800
From:	Yingjoe Chen <yingjoe.chen@...iatek.com>
To:	Matthias Brugger <matthias.bgg@...il.com>
CC:	Daniel Lezcano <daniel.lezcano@...aro.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Stephen Boyd <sboyd@...eaurora.org>,
	Michael Turquette <mturquette@...libre.com>,
	James Liao <jamesjj.liao@...iatek.com>,
	<devicetree@...r.kernel.org>, Arnd Bergmann <arnd@...db.de>,
	Catalin Marinas <catalin.marinas@....com>,
	<linux-kernel@...r.kernel.org>, Rob Herring <robh+dt@...nel.org>,
	<linux-mediatek@...ts.infradead.org>,
	Sascha Hauer <kernel@...gutronix.de>,
	Olof Johansson <olof@...om.net>, <srv_heupstream@...iatek.com>,
	<linux-arm-kernel@...ts.infradead.org>,
	Daniel Kurtz <djkurtz@...omium.org>,
	<linux-clk@...r.kernel.org>,
	Eddie Huang <eddie.huang@...iatek.com>,
	Yingjoe Chen <yingjoe.chen@...iatek.com>
Subject: [PATCH 2/2] arm64: dts: mt8173: add timer node

From: Daniel Kurtz <djkurtz@...omium.org>

Add device node to enable GPT timer. This timer will be
used as sched clock source.

Change-Id: Idc4e3f0ee80b5c36cae6f0f2328f94aafcca1253
Signed-off-by: Daniel Kurtz <djkurtz@...omium.org>
Signed-off-by: Eddie Huang <eddie.huang@...iatek.com>
Signed-off-by: Yingjoe Chen <yingjoe.chen@...iatek.com>
---
 arch/arm64/boot/dts/mediatek/mt8173.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index d18ee42..d763803 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
@@ -238,6 +238,15 @@
 			reg = <0 0x10007000 0 0x100>;
 		};
 
+		timer: timer@...08000 {
+			compatible = "mediatek,mt8173-timer",
+				     "mediatek,mt6577-timer";
+			reg = <0 0x10008000 0 0x1000>;
+			interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&infracfg CLK_INFRA_CLK_13M>,
+				 <&topckgen CLK_TOP_RTC_SEL>;
+		};
+
 		pwrap: pwrap@...0d000 {
 			compatible = "mediatek,mt8173-pwrap";
 			reg = <0 0x1000d000 0 0x1000>;
-- 
1.9.1

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