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arm64: dts: r8a7796: Add Cortex-A57 PMU node

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Enable the performance monitor unit for the Cortex-A57 cores on the
R8A7796 SoC.

Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Takeshi Kihara
2017-03-07 19:03:23 +01:00
committed by Simon Horman
parent 7328be4a03
commit 9fccf4d610
1 changed files with 8 additions and 0 deletions
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8
arch/arm64/boot/dts/renesas/r8a7796.dtsi
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@@ -252,6 +252,14 @@
reg = <0 0xe6060000 0 0x50c>;
};
pmu_a57 {
compatible = "arm,cortex-a57-pmu";
interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
interrupt-affinity = <&a57_0>,
<&a57_1>;
};
cpg: clock-controller@e6150000 {
compatible = "renesas,r8a7796-cpg-mssr";
reg = <0 0xe6150000 0 0x1000>;