linux-kernel - [PATCH 2/4] ARM: dts: omap: AM33xx: add cpu label

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Message-ID: <20250826140853.2570528-3-alexander.stein@ew.tq-group.com>
Date: Tue, 26 Aug 2025 16:08:48 +0200
From: Alexander Stein <alexander.stein@...tq-group.com>
To: Aaro Koskinen <aaro.koskinen@....fi>,
	Andreas Kemnade <andreas@...nade.info>,
	Kevin Hilman <khilman@...libre.com>,
	Roger Quadros <rogerq@...nel.org>,
	Tony Lindgren <tony@...mide.com>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>
Cc: Matthias Schiffer <matthias.schiffer@...group.com>,
	linux-omap@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux@...tq-group.com,
	Alexander Stein <alexander.stein@...tq-group.com>
Subject: [PATCH 2/4] ARM: dts: omap: AM33xx: add cpu label

From: Matthias Schiffer <matthias.schiffer@...group.com>

Board Device Trees often want to set the cpu0-supply. Provide a label to
reference the cpu@0 node.

Signed-off-by: Matthias Schiffer <matthias.schiffer@...group.com>
Signed-off-by: Alexander Stein <alexander.stein@...tq-group.com>
---
 arch/arm/boot/dts/ti/omap/am33xx.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/ti/omap/am33xx.dtsi b/arch/arm/boot/dts/ti/omap/am33xx.dtsi
index 0614ffdc1578f..231c31074293e 100644
--- a/arch/arm/boot/dts/ti/omap/am33xx.dtsi
+++ b/arch/arm/boot/dts/ti/omap/am33xx.dtsi
@@ -45,7 +45,7 @@ aliases {
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
-		cpu@0 {
+		cpu: cpu@0 {
 			compatible = "arm,cortex-a8";
 			enable-method = "ti,am3352";
 			device_type = "cpu";
-- 
2.43.0