kernel/arch/arm/boot/dts/sunxi-itead-core-common.dtsi
.. .. @@ -121,7 +121,7 @@ 121 121 122 122 &uart0 { 123 123 pinctrl-names = "default"; 124 - pinctrl-0 = <&uart0_pins_a>;124 + pinctrl-0 = <&uart0_pb_pins>;125 125 status = "okay"; 126 126 }; 127 127