On Sat, Nov 12, 2016 at 11:33:18AM -0300, Javier Martinez Canillas wrote: > Hello Alim, > > On 11/12/2016 07:17 AM, Alim Akhtar wrote: > > This patch adds ARM Performance Monitor Unit dt node for exynos7. > > PMU provides various statistics on the operation of the CPU and > > memory system at runtime, which are very useful when debugging or > > profiling code. This enables the same. > > > > Signed-off-by: Alim Akhtar <alim.akhtar@xxxxxxxxxxx> > > --- > > arch/arm64/boot/dts/exynos/exynos7.dtsi | 10 ++++++++++ > > 1 file changed, 10 insertions(+) > > > > Changes since v1: > > * Added "interrupt-affinity" property as per Robin Murphy review comment. > > > > diff --git a/arch/arm64/boot/dts/exynos/exynos7.dtsi b/arch/arm64/boot/dts/exynos/exynos7.dtsi > > index 396ffb9..09e7a05b 100644 > > --- a/arch/arm64/boot/dts/exynos/exynos7.dtsi > > +++ b/arch/arm64/boot/dts/exynos/exynos7.dtsi > > @@ -472,6 +472,16 @@ > > status = "disabled"; > > }; > > > > + arm-pmu { > > + compatible = "arm,cortex-a57-pmu", "arm,armv8-pmuv3"; > > + interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>, > > + <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>, > > + <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>, > > + <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>; > > + interrupt-affinity = <&cpu_atlas0>, <&cpu_atlas1>, > > + <&cpu_atlas2>, <&cpu_atlas3>; > > + }; > > + > > I didn't double check if these are the correct IRQs because I don't have > an Exynos7 user manual, but the change looks good to me. > > Reviewed-by: Javier Martinez Canillas <javier@xxxxxxxxxxxxxxx> Squashed 1/2 with this and applied. Thanks! Best regards, Krzysztof -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html