From: 黄涛 <huangtao@rock-chips.com>
Date: Thu, 24 Apr 2014 13:01:05 +0000 (+0800)
Subject: ARM: rockchip: rk3288 add arm-pmu support
X-Git-Tag: firefly_0821_release~5433
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=f5ad28dfd9e77350160d2262f24a9fd7c09aac98;p=firefly-linux-kernel-4.4.55.git

ARM: rockchip: rk3288 add arm-pmu support
---

diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 78f9ff6b94a4..3068442cb022 100755
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -69,6 +69,14 @@
 		      <0xffc02000 0x1000>;
 	};
 
+	arm-pmu {
+		compatible = "arm,cortex-a12-pmu";
+		interrupts = <GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
+	};
+
 	cpu_axi_bus: cpu_axi_bus {
 		compatible = "rockchip,cpu_axi_bus";
 		#address-cells = <1>;