ARM: dts: vf610: add performance monitoring unit

All Freescale Vybrid SoC include a Cortex-A5 core which supports
ARM's standard PMU (performance monitoring unit). Include the
monitoring unit into the Cortex-A5 base device tree vf500.dtsi.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/vf500.dtsi b/arch/arm/boot/dts/vf500.dtsi
index b94b992e2f9c74c3a432c765b6ba5e6b2a7863f7..9d372720ad3f9c73e5a00a8ec885922a63caa3f3 100644 (file)
--- a/arch/arm/boot/dts/vf500.dtsi
+++ b/arch/arm/boot/dts/vf500.dtsi
@@ -75,6 +75,15 @@
                                clocks = <&clks VF610_CLK_PLATFORM_BUS>;
                        };
                };
+
+               aips-bus@40080000 {
+                       pmu@40089000 {
+                               compatible = "arm,cortex-a5-pmu";
+                               interrupts = <7 IRQ_TYPE_LEVEL_HIGH>;
+                               interrupt-affinity = <&a5_cpu>;
+                       };
+               };
+
        };
 };