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authorYoshifumi Hosoya <yoshifumi.hosoya.wj@renesas.com>2015-12-04 14:38:53 +0100
committerSimon Horman <horms+renesas@verge.net.au>2015-12-18 10:07:27 +0900
commita6b6b478459be0c5614626ba6ac95df05a7fc5e9 (patch)
tree3d6946362bdf9778b670011021a2aed73c0336b2 /arch
parent0ed1a79ed0c17631fb41d336a4eddb9bbd299b64 (diff)
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arm64: dts: r8a7795: Add pmu device nodes
Enabling the performance monitor unit on r8a7795. Signed-off-by: Masaru Nagai <masaru.nagai.vx@renesas.com> Signed-off-by: Yoshifumi Hosoya <yoshifumi.hosoya.wj@renesas.com> Signed-off-by: Dirk Behme <dirk.behme@gmail.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm64/boot/dts/renesas/r8a7795.dtsi12
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
index 4d43cf31418f..b9229a49dabc 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
@@ -230,6 +230,18 @@
power-domains = <&cpg>;
};
+ pmu {
+ compatible = "arm,armv8-pmuv3";
+ interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-affinity = <&a57_0>,
+ <&a57_1>,
+ <&a57_2>,
+ <&a57_3>;
+ };
+
timer {
compatible = "arm,armv8-timer";
interrupts = <GIC_PPI 13