On Thu, May 17, 2018 at 2:17 PM, Eric Anholt <e...@anholt.net> wrote:
> The a53 and a7 counters seem to match up, so we advertise a7 so that
> arm32 can probe.
>
> Signed-off-by: Eric Anholt <e...@anholt.net>
Tested-by: Peter Robinson <pbrobin...@gmail.com>
We've carried the same/equiv patch in Fedora for a while with no issues.
Peter
> ---
> arch/arm/boot/dts/bcm2837.dtsi | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/arch/arm/boot/dts/bcm2837.dtsi b/arch/arm/boot/dts/bcm2837.dtsi
> index 7704bb029605..1f5e5c782835 100644
> --- a/arch/arm/boot/dts/bcm2837.dtsi
> +++ b/arch/arm/boot/dts/bcm2837.dtsi
> @@ -17,6 +17,12 @@
> };
> };
>
> + arm-pmu {
> + compatible = "arm,cortex-a53-pmu", "arm,cortex-a7-pmu";
> + interrupt-parent = <&local_intc>;
> + interrupts = <9 IRQ_TYPE_LEVEL_HIGH>;
> + };
> +
> timer {
> compatible = "arm,armv7-timer";
> interrupt-parent = <&local_intc>;
> --
> 2.17.0
>
>
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