[PATCH 08/25] ARM: dts: unisoc: rda8810pl: Enable ARM PMU
From: Dang Huynh via B4 Relay <devnull+dang.huynh.mainlining.org@kernel.org>
Date: 2025-09-16 20:25:25
Also in:
b4-sent, dmaengine, linux-clk, linux-devicetree, linux-gpio, linux-hardening, linux-mmc, linux-pm, linux-rtc, lkml
Subsystem:
arm/rda micro architecture, the rest · Maintainers:
Manivannan Sadhasivam, Linus Torvalds
From: Dang Huynh <redacted> The SoC uses a standard ARM PMU, enable it. Signed-off-by: Dang Huynh <redacted> --- arch/arm/boot/dts/unisoc/rda8810pl.dtsi | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/unisoc/rda8810pl.dtsi b/arch/arm/boot/dts/unisoc/rda8810pl.dtsi
index 609359aa91537168435934077e736b216adf50f4..45a2fd3e04cea5aac4fb6b40a6b332ce3eee4f2c 100644
--- a/arch/arm/boot/dts/unisoc/rda8810pl.dtsi
+++ b/arch/arm/boot/dts/unisoc/rda8810pl.dtsi@@ -6,6 +6,7 @@ * Copyright (c) 2018 Manivannan Sadhasivam */ +#include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/interrupt-controller/irq.h> / {
@@ -25,6 +26,11 @@ cpu@0 { }; }; + pmu { + compatible = "arm,cortex-a5-pmu"; + interrupts = <21 IRQ_TYPE_LEVEL_HIGH>; + }; + sram@100000 { compatible = "mmio-sram"; reg = <0x100000 0x10000>;
--
2.51.0