linux-kernel - [PATCH v1 2/4] arm64: dts: imx8qm: Add CPU cluster labels

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Message-ID: <20251223162833.138286-3-francesco@dolcini.it>
Date: Tue, 23 Dec 2025 17:28:28 +0100
From: Francesco Dolcini <francesco@...cini.it>
To: Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Shawn Guo <shawnguo@...nel.org>,
	Sascha Hauer <s.hauer@...gutronix.de>,
	Pengutronix Kernel Team <kernel@...gutronix.de>,
	Fabio Estevam <festevam@...il.com>
Cc: Francesco Dolcini <francesco.dolcini@...adex.com>,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	imx@...ts.linux.dev,
	linux-arm-kernel@...ts.infradead.org
Subject: [PATCH v1 2/4] arm64: dts: imx8qm: Add CPU cluster labels

From: Francesco Dolcini <francesco.dolcini@...adex.com>

Add labels to the cpu cluster nodes to prepare for the addition of the
i.MX8QP SoC in which these nodes would need to be adjusted from another
DT file.

Signed-off-by: Francesco Dolcini <francesco.dolcini@...adex.com>
---
 arch/arm64/boot/dts/freescale/imx8qm.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/imx8qm.dtsi b/arch/arm64/boot/dts/freescale/imx8qm.dtsi
index cb66853b1cd3..e0046f798eca 100644
--- a/arch/arm64/boot/dts/freescale/imx8qm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8qm.dtsi
@@ -38,7 +38,7 @@ cpus {
 		#size-cells = <0>;
 
 		cpu-map {
-			cluster0 {
+			cluster0: cluster0 {
 				core0 {
 					cpu = <&A53_0>;
 				};
@@ -53,7 +53,7 @@ core3 {
 				};
 			};
 
-			cluster1 {
+			cluster1: cluster1 {
 				core0 {
 					cpu = <&A72_0>;
 				};
-- 
2.47.3