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[2/2] ARM: dts: imx6ull-colibri: Remove unnecessary #address-cells/#size-cells

Message ID 20230328185147.529718-2-festevam@gmail.com (mailing list archive)
State New, archived
Headers show
Series [1/2] ARM: dts: imx7d-remarkable2: Remove unnecessary #address-cells/#size-cells | expand

Commit Message

Fabio Estevam March 28, 2023, 6:51 p.m. UTC 
From: Fabio Estevam <festevam@denx.de>

Building with W=1 leads to the following dtc warning:

arch/arm/boot/dts/imx6ull-colibri.dtsi:36.9-46.5: Warning (graph_child_address): /connector/ports: graph node has single child node 'port@0', #address-cells/#size-cells are not necessary

Since a single port is used, 'ports' can be removed, as well as the
unnecessary #address-cells/#size-cells.

Fixes: bd5880e10982 ("ARM: dts: colibri-imx6ull: Enable dual-role switching")
Signed-off-by: Fabio Estevam <festevam@denx.de>
---
 arch/arm/boot/dts/imx6ull-colibri.dtsi | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/imx6ull-colibri.dtsi b/arch/arm/boot/dts/imx6ull-colibri.dtsi
index bf64ba84b358..fde8a19aac0f 100644
--- a/arch/arm/boot/dts/imx6ull-colibri.dtsi
+++ b/arch/arm/boot/dts/imx6ull-colibri.dtsi
@@ -33,15 +33,9 @@  connector {
 		self-powered;
 		type = "micro";
 
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			port@0 {
-				reg = <0>;
-				usb_dr_connector: endpoint {
-					remote-endpoint = <&usb1_drd_sw>;
-				};
+		port {
+			usb_dr_connector: endpoint {
+				remote-endpoint = <&usb1_drd_sw>;
 			};
 		};
 	};