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Drivers Allwinner A33 May 2026

chosen stdout-path = "serial0:115200n8"; ; ;

CONFIG_MTD_NAND_SUNXI=y Mainline driver works but is slower than Allwinner's BSP driver. 3.4 Display / LCD / MIPI DSI DRM Driver: sun4i-drm Drivers Allwinner A33

aliases serial0 = &uart0; ;

&uart0 pinctrl-names = "default"; pinctrl-0 = <&uart0_pb_pins>; status = "okay"; ; chosen stdout-path = "serial0:115200n8"

&mmc0 /* SD Card / pinctrl-names = "default"; pinctrl-0 = <&mmc0_pins>; vmmc-supply = <®_vcc3v3>; cd-gpios = <&pio 1 4 GPIO_ACTIVE_LOW>; / PB4 */ bus-width = <4>; status = "okay"; ; &uart0 pinctrl-names = "default"