linux-kernel - [PATCH] arm64: dts: exynos990: Rename and sort PMU nodes

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Message-Id: <20250105-pmu-sorting-v1-1-b55519eaff2e@mentallysanemainliners.org>
Date: Sun, 05 Jan 2025 12:16:03 +0100
From: Igor Belwon <igor.belwon@...tallysanemainliners.org>
To: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Alim Akhtar <alim.akhtar@...sung.com>
Cc: devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, 
 linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Igor Belwon <igor.belwon@...tallysanemainliners.org>
Subject: [PATCH] arm64: dts: exynos990: Rename and sort PMU nodes

These nodes were sorted by name, but it's nice to have the same class of
devices together. As such, drop the pmu suffix and add "pmu" as a prefix.
This keeps consistency between other Exynos SoCs too.

Signed-off-by: Igor Belwon <igor.belwon@...tallysanemainliners.org>
---
 arch/arm64/boot/dts/exynos/exynos990.dtsi | 62 +++++++++++++++----------------
 1 file changed, 31 insertions(+), 31 deletions(-)

diff --git a/arch/arm64/boot/dts/exynos/exynos990.dtsi b/arch/arm64/boot/dts/exynos/exynos990.dtsi
index 9d017dbed9523e874891f13258d331c3e829ca03..fc2c5049d764c3f50be7337bc777bb9561f88790 100644
--- a/arch/arm64/boot/dts/exynos/exynos990.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos990.dtsi
@@ -25,37 +25,6 @@ aliases {
 		pinctrl6 = &pinctrl_vts;
 	};
 
-	arm-a55-pmu {
-		compatible = "arm,cortex-a55-pmu";
-		interrupts = <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>,
-			     <GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>,
-			     <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>,
-			     <GIC_SPI 166 IRQ_TYPE_LEVEL_HIGH>;
-
-		interrupt-affinity = <&cpu0>,
-				     <&cpu1>,
-				     <&cpu2>,
-				     <&cpu3>;
-	};
-
-	arm-a76-pmu {
-		compatible = "arm,cortex-a76-pmu";
-		interrupts = <GIC_SPI 167 IRQ_TYPE_LEVEL_HIGH>,
-			     <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
-
-		interrupt-affinity = <&cpu4>,
-				     <&cpu5>;
-	};
-
-	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>;
 		#size-cells = <0>;
@@ -163,6 +132,37 @@ oscclk: clock-osc {
 		clock-output-names = "oscclk";
 	};
 
+	pmu-a55 {
+		compatible = "arm,cortex-a55-pmu";
+		interrupts = <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 166 IRQ_TYPE_LEVEL_HIGH>;
+
+		interrupt-affinity = <&cpu0>,
+				     <&cpu1>,
+				     <&cpu2>,
+				     <&cpu3>;
+	};
+
+	pmu-a76 {
+		compatible = "arm,cortex-a76-pmu";
+		interrupts = <GIC_SPI 167 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
+
+		interrupt-affinity = <&cpu4>,
+				     <&cpu5>;
+	};
+
+	pmu-mongoose-m5 {
+		compatible = "samsung,mongoose-pmu";
+		interrupts = <GIC_SPI 180 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 181 IRQ_TYPE_LEVEL_HIGH>;
+
+		interrupt-affinity = <&cpu6>,
+				     <&cpu7>;
+	};
+
 	psci {
 		compatible = "arm,psci-0.2";
 		method = "hvc";

---
base-commit: 7c19e0e190aebd1c879a3913f1a8855a88d73a2a
change-id: 20250105-pmu-sorting-ec6954b6b659

Best regards,
-- 
Igor Belwon <igor.belwon@...tallysanemainliners.org>