diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi index 78f9ff6b94a4..3068442cb022 100755 --- a/arch/arm/boot/dts/rk3288.dtsi +++ b/arch/arm/boot/dts/rk3288.dtsi @@ -69,6 +69,14 @@ <0xffc02000 0x1000>; }; + arm-pmu { + compatible = "arm,cortex-a12-pmu"; + interrupts = , + , + , + ; + }; + cpu_axi_bus: cpu_axi_bus { compatible = "rockchip,cpu_axi_bus"; #address-cells = <1>;