From e25d9a93812847b4ddc9e883d0cd45b32f8e2f76 Mon Sep 17 00:00:00 2001 From: Phil Elwell Date: Tue, 17 Mar 2020 16:39:07 +0000 Subject: [PATCH] ARM: dts: bcm2711: Add 32-bit PMU compatibility The "arm" architecture has no support for the cortex-a72 as such, but the performance and measurement unit from the cortex-a15 seems to be compatible. Signed-off-by: Phil Elwell --- arch/arm/boot/dts/bcm2711-rpi.dtsi | 4 ++++ 1 file changed, 4 insertions(+) --- a/arch/arm/boot/dts/bcm2711-rpi.dtsi +++ b/arch/arm/boot/dts/bcm2711-rpi.dtsi @@ -12,6 +12,10 @@ sd_poll_once = <&emmc2>, "non-removable?"; }; + arm-pmu { + compatible = "arm,cortex-a72-pmu", "arm,cortex-a15-pmu"; + }; + v3dbus { compatible = "simple-bus"; #address-cells = <1>;