linux-kernel - [PATCH] arm64: dts: exynos8895: Rename PMU nodes to fixup sorting

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Message-ID: <20241222145257.31451-1-krzysztof.kozlowski@linaro.org>
Date: Sun, 22 Dec 2024 15:52:57 +0100
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.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>,
	devicetree@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-samsung-soc@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH] arm64: dts: exynos8895: Rename PMU nodes to fixup sorting

Nodes should be sorted by name but it is also nice to have same class of
devices together, so rename both PMU nodes (A53 and M2) to use "pmu"
prefix, instead of suffix.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>

---

I know we have everywhere else in pure-ARM designs nodes "arm-xxx-pmu",
but this is too trivial and unimportant to change.  I however want to
avoid copying unsorted-style code to new patches.
---
 arch/arm64/boot/dts/exynos/exynos8895.dtsi | 48 +++++++++++-----------
 1 file changed, 24 insertions(+), 24 deletions(-)

diff --git a/arch/arm64/boot/dts/exynos/exynos8895.dtsi b/arch/arm64/boot/dts/exynos/exynos8895.dtsi
index 90b318b2f08a..d31d74cc4580 100644
--- a/arch/arm64/boot/dts/exynos/exynos8895.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos8895.dtsi
@@ -26,30 +26,6 @@ aliases {
 		pinctrl7 = &pinctrl_peric1;
 	};
 
-	arm-a53-pmu {
-		compatible = "arm,cortex-a53-pmu";
-		interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>,
-			     <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>,
-			     <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>,
-			     <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
-		interrupt-affinity = <&cpu0>,
-				     <&cpu1>,
-				     <&cpu2>,
-				     <&cpu3>;
-	};
-
-	mongoose-m2-pmu {
-		compatible = "samsung,mongoose-pmu";
-		interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
-			     <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>,
-			     <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>,
-			     <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
-		interrupt-affinity = <&cpu4>,
-				     <&cpu5>,
-				     <&cpu6>,
-				     <&cpu7>;
-	};
-
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -149,6 +125,30 @@ oscclk: osc-clock {
 		clock-output-names = "oscclk";
 	};
 
+	pmu-a53 {
+		compatible = "arm,cortex-a53-pmu";
+		interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-affinity = <&cpu0>,
+				     <&cpu1>,
+				     <&cpu2>,
+				     <&cpu3>;
+	};
+
+	pmu-mongoose-m2 {
+		compatible = "samsung,mongoose-pmu";
+		interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-affinity = <&cpu4>,
+				     <&cpu5>,
+				     <&cpu6>,
+				     <&cpu7>;
+	};
+
 	psci {
 		compatible = "arm,psci";
 		method = "smc";
-- 
2.43.0