[PATCH 2/3] arm64: dts: ti: k3-j721e-main: Fix node has a unit name, but no reg/ranges property

Thejasvi Konduru t-konduru at ti.com
Tue May 9 05:47:26 PDT 2023


If a node has unit name, then the node must include the
reg/ranges property.

This rule is not followed in the usb_serdes_mux node.

Warning is fixed by adding the reg property to the usb_serdes_mux
node.

Fixes: 4716053a0a7be ("arm64: dts: ti: k3-j721e-main.dtsi: Add USB to SERDES MUX")
Signed-off-by: Thejasvi Konduru <t-konduru at ti.com>
---
 arch/arm64/boot/dts/ti/k3-j721e-main.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
index c935622f0102..c73f1bbadf44 100644
--- a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
@@ -64,6 +64,7 @@
 		usb_serdes_mux: mux-controller at 4000 {
 			compatible = "mmio-mux";
 			#mux-control-cells = <1>;
+			reg = <0x4000 0x14>;
 			mux-reg-masks = <0x4000 0x8000000>, /* USB0 to SERDES0/3 mux */
 					<0x4010 0x8000000>; /* USB1 to SERDES1/2 mux */
 		};
-- 
2.17.1




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