From 38cd0f2d86f1dbfef2bef4e2b0a8b19d32a82760 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Matti=20Lehtim=C3=A4ki?= <matti.lehtimaki@gmail.com>
Date: Sat, 20 May 2023 15:19:31 +0300
Subject: [PATCH] ARM: dts: qcom: msm8226: Add PMU node
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Enable perf events on MSM8226 devices by adding the PMU node.

Signed-off-by: Matti Lehtimäki <matti.lehtimaki@gmail.com>
Reviewed-by: Luca Weiss <luca@z3ntu.xyz>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230520121933.15533-3-matti.lehtimaki@gmail.com
---
 arch/arm/boot/dts/qcom-msm8226.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm/boot/dts/qcom-msm8226.dtsi b/arch/arm/boot/dts/qcom-msm8226.dtsi
index 42acb9d..185a8fff 100644
--- a/arch/arm/boot/dts/qcom-msm8226.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8226.dtsi
@@ -47,6 +47,12 @@
 		};
 	};
 
+	pmu {
+		compatible = "arm,cortex-a7-pmu";
+		interrupts = <GIC_PPI 7 (GIC_CPU_MASK_SIMPLE(4) |
+					 IRQ_TYPE_LEVEL_HIGH)>;
+	};
+
 	reserved-memory {
 		#address-cells = <1>;
 		#size-cells = <1>;
-- 
2.7.4