The anx6345 bridge mandates that the input port is named port@0. Since we have a unit-address, this implies that we need a reg property with the same value, but it was found to be missing in the Teres-I device tree. Make sure it's there. Signed-off-by: Maxime Ripard <maxime@xxxxxxxxxx> --- arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts index 45e1abdf70a0..52e032f7fb68 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-teres-i.dts @@ -139,6 +139,8 @@ ports { #size-cells = <0>; port@0 { + reg = <0>; + anx6345_in: endpoint { remote-endpoint = <&tcon0_out_anx6345>; }; -- 2.31.1