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authorLee Jones <lee.jones@linaro.org>2015-05-12 14:51:00 +0200
committerMaxime Coquelin <maxime.coquelin@st.com>2015-05-13 10:42:36 +0200
commitc2808eeb28b1a732cd2f5805af2406c8f1c38740 (patch)
tree5eb59c233dc414d5406b6626a1f918c86f259327 /arch
parentfb54eb10afd646177ffcab6e86ef0e56e48cae86 (diff)
downloadlinux-stericsson-c2808eeb28b1a732cd2f5805af2406c8f1c38740.tar.gz
ARM: STi: STiH416: Enable Cortex-A9 PMU support
This is ARM's generic Performance Monitoring Unit. Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/boot/dts/stih416.dtsi6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/stih416.dtsi b/arch/arm/boot/dts/stih416.dtsi
index 6452d3315200..cc5b78d51fa4 100644
--- a/arch/arm/boot/dts/stih416.dtsi
+++ b/arch/arm/boot/dts/stih416.dtsi
@@ -23,6 +23,12 @@
cache-level = <2>;
};
+ arm-pmu {
+ compatible = "arm,cortex-a9-pmu";
+ interrupt-parent = <&intc>;
+ interrupts = <GIC_PPI 15 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
soc {
#address-cells = <1>;
#size-cells = <1>;