[PATCH] ARM: dts: imx6sl: Add a label for the cpu node

[PATCH] ARM: dts: imx6sl: Add a label for the cpu node

[Fabio Estevam]

Add a label for the cpu node, so that board devicetree files can
reference to the CPU node.

This is useful for describing a PMIC voltage that supplies the CPU
voltage.

For example:

&cpu0 {
	cpu-supply = <&sw1_reg>;

Signed-off-by: Fabio Estevam <festevam@gmail.com>
---
 arch/arm/boot/dts/imx6sl.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi
index c7d907c5c352..06a515121dfc 100644
--- a/arch/arm/boot/dts/imx6sl.dtsi
+++ b/arch/arm/boot/dts/imx6sl.dtsi
@@ -50,7 +50,7 @@ cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
 
-		cpu@0 {
+		cpu0: cpu@0 {
 			compatible = "arm,cortex-a9";
 			device_type = "cpu";
 			reg = <0x0>;
-- 
2.25.1


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Re: [PATCH] ARM: dts: imx6sl: Add a label for the cpu node

[Shawn Guo]

On Fri, Apr 22, 2022 at 04:55:37PM -0300, Fabio Estevam wrote:
> Add a label for the cpu node, so that board devicetree files can
> reference to the CPU node.
> 
> This is useful for describing a PMIC voltage that supplies the CPU
> voltage.
> 
> For example:
> 
> &cpu0 {
> 	cpu-supply = <&sw1_reg>;
> 
> Signed-off-by: Fabio Estevam <festevam@gmail.com>

Applied, thanks!

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