---
arch/arm64/boot/dts/amlogic/meson-sm1.dtsi | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi b/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi
index 3d8b1f4f2..4147eecd2 100644
--- a/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi
@@ -6,6 +6,8 @@
#include "meson-g12-common.dtsi"
#include <dt-bindings/clock/axg-audio-clkc.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/power/meson-sm1-power.h>
#include <dt-bindings/reset/amlogic,meson-axg-audio-arb.h>
#include <dt-bindings/reset/amlogic,meson-g12a-audio-reset.h>
@@ -90,7 +92,16 @@ l2: l2-cache0 {
compatible = "cache";
};
};
-
+
+ arm-pmu {
+ compatible = "arm,cortex-a55-pmu";
+ interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
+ };
+
cpu_opp_table: opp-table {
compatible = "operating-points-v2";
opp-shared;
--
2.34.1
