From: Heiko Stuebner <heiko@sntech.de>
Date: Wed, 15 Jul 2015 21:03:09 +0000 (+0200)
Subject: ARM: dts: rockchip: add rk3288 arm-pmu irq affinity
X-Git-Tag: firefly_0821_release~176^2~1183^2^2~9
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=4863dcd394019b542ac968870cba734d27e992e0;p=firefly-linux-kernel-4.4.55.git

ARM: dts: rockchip: add rk3288 arm-pmu irq affinity

The rk3288 uses spi irqs for the arm-pmu on individual cpu cores, so needs
the affinity to them defined.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Sonny Rao <sonnyrao@chromium.org>
---

diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 22e9221877c6..2db91c9ccac2 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -78,6 +78,7 @@
 			     <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
 	};
 
 	cpus {
@@ -110,19 +111,19 @@
 			clock-latency = <40000>;
 			clocks = <&cru ARMCLK>;
 		};
-		cpu@501 {
+		cpu1: cpu@501 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a12";
 			reg = <0x501>;
 			resets = <&cru SRST_CORE1>;
 		};
-		cpu@502 {
+		cpu2: cpu@502 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a12";
 			reg = <0x502>;
 			resets = <&cru SRST_CORE2>;
 		};
-		cpu@503 {
+		cpu3: cpu@503 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a12";
 			reg = <0x503>;