From: Umer Uddin <umer.uddin@mentallysanemainliners.org>
Date: Sat, 14 Dec 2024 11:58:55 +0000 (+0000)
Subject: arm64: dts: exynos990: Add a PMU node for the third cluster
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=86c0d7f230fe71952cddac9905e4c090e09ecf3c;p=users%2Fjedix%2Flinux-maple.git

arm64: dts: exynos990: Add a PMU node for the third cluster

Since we have a PMU compatiable for Samsung's Mongoose cores now, drop
the comment that explains the lack of it and define the node.

Signed-off-by: Umer Uddin <umer.uddin@mentallysanemainliners.org>
Link: https://lore.kernel.org/r/20241214115855.49138-2-umer.uddin@mentallysanemainliners.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---

diff --git a/arch/arm64/boot/dts/exynos/exynos990.dtsi b/arch/arm64/boot/dts/exynos/exynos990.dtsi
index 2619f821bc7c..c53df5d7c3a3 100644
--- a/arch/arm64/boot/dts/exynos/exynos990.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos990.dtsi
@@ -46,7 +46,14 @@
 				     <&cpu5>;
 	};
 
-	/* There's no PMU model for cluster2, which are the Mongoose cores. */
+	mongoose-m5-pmu {
+		compatible = "samsung,mongoose-pmu";
+		interrupts = <GIC_SPI 180 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 181 IRQ_TYPE_LEVEL_HIGH>;
+
+		interrupt-affinity = <&cpu6>,
+				     <&cpu7>;
+	};
 
 	cpus {
 		#address-cells = <1>;