Messages in this thread Patch in this message | | | From | Sonny Rao <> | Subject | [PATCH] arm: dts: rk3288: Enable Cortex-A12 HW PMU events | Date | Tue, 7 Apr 2015 10:52:39 -0700 |
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This adds the dts node for the PMU with the correct PMUIRQ interrupts for each core.
Signed-off-by: Sonny Rao <sonnyrao@chromium.org> --- arch/arm/boot/dts/rk3288.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi index 165968d..8253abb 100644 --- a/arch/arm/boot/dts/rk3288.dtsi +++ b/arch/arm/boot/dts/rk3288.dtsi @@ -44,6 +44,14 @@ spi2 = &spi2; }; + arm-pmu { + compatible = "arm,cortex-a12-pmu"; + interrupts = <GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>; + }; + cpus { #address-cells = <1>; #size-cells = <0>; -- 2.2.0.rc0.207.ga3a616c
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