[PATCH v3 1/5] arm: dts: at91: remove unused #address-cells/#size-cells from sam9x60 udc node

Charan Pedumuru posted 5 patches 1 month ago
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[PATCH v3 1/5] arm: dts: at91: remove unused #address-cells/#size-cells from sam9x60 udc node
Posted by Charan Pedumuru 1 month ago
The UDC node does not define any child nodes, so the "#address-cells" and
"#size-cells" properties are unnecessary. Remove these unused properties
to simplify the devicetree node and keep it consistent with DT conventions.

Signed-off-by: Charan Pedumuru <charan.pedumuru@gmail.com>
---
 arch/arm/boot/dts/microchip/sam9x60.dtsi | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/arm/boot/dts/microchip/sam9x60.dtsi b/arch/arm/boot/dts/microchip/sam9x60.dtsi
index b075865e6a76..e708b3df4ccd 100644
--- a/arch/arm/boot/dts/microchip/sam9x60.dtsi
+++ b/arch/arm/boot/dts/microchip/sam9x60.dtsi
@@ -75,8 +75,6 @@ ahb {
 		ranges;
 
 		usb0: gadget@500000 {
-			#address-cells = <1>;
-			#size-cells = <0>;
 			compatible = "microchip,sam9x60-udc";
 			reg = <0x00500000 0x100000
 				0xf803c000 0x400>;

-- 
2.53.0
Re: [PATCH v3 1/5] arm: dts: at91: remove unused #address-cells/#size-cells from sam9x60 udc node
Posted by Claudiu Beznea 1 month ago

On 3/7/26 11:16, Charan Pedumuru wrote:
> The UDC node does not define any child nodes, so the "#address-cells" and
> "#size-cells" properties are unnecessary. Remove these unused properties
> to simplify the devicetree node and keep it consistent with DT conventions.
> 
> Signed-off-by: Charan Pedumuru <charan.pedumuru@gmail.com>

Reviewed-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>

Applied to at91-dt, thanks!