diff options
| author | Seiya Wang <seiya.wang@mediatek.com> | 2019-01-09 16:21:43 +0800 |
|---|---|---|
| committer | Matthias Brugger <matthias.bgg@gmail.com> | 2019-04-16 10:55:30 +0200 |
| commit | a4599f6ec8e844f53dac15f719084d3b5ffe68c3 (patch) | |
| tree | 59bc3e0901f358414cb5ba9355e7973bd5e030c9 /arch/arm64/boot/dts/mediatek | |
| parent | 5c6e116dce57453ecbeb715e7f47208bca0c157c (diff) | |
arm64: dts: mt8173: add pmu nodes for mt8173
This patch adds the device nodes of ARM Performance Monitor Uint
for mt8173.
Signed-off-by: Seiya Wang <seiya.wang@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Diffstat (limited to 'arch/arm64/boot/dts/mediatek')
| -rw-r--r-- | arch/arm64/boot/dts/mediatek/mt8173.dtsi | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi index b6d25844f376..15f1842f6df3 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi @@ -216,6 +216,20 @@ }; }; + pmu_a53 { + compatible = "arm,cortex-a53-pmu"; + interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_LOW>, + <GIC_SPI 9 IRQ_TYPE_LEVEL_LOW>; + interrupt-affinity = <&cpu0>, <&cpu1>; + }; + + pmu_a72 { + compatible = "arm,cortex-a72-pmu"; + interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_LOW>, + <GIC_SPI 13 IRQ_TYPE_LEVEL_LOW>; + interrupt-affinity = <&cpu2>, <&cpu3>; + }; + psci { compatible = "arm,psci-1.0", "arm,psci-0.2", "arm,psci"; method = "smc"; |