Allwinner fixes for 4.11

A bunch of device tree fixes for various boards / SoCs.
ARM: sun8i: a23/a33: drop bl_en_pin GPIO pinmux in reference design DTSI

The bl_en_pin GPIO pinmux is configured as "gpio_in", which makes it
conflicts with the real GPIO usage (out), and makes the backlight not

Drop the GPIO pinmux for it, thus this GPIO can be correctly used.

Signed-off-by: Icenowy Zheng <>
Signed-off-by: Maxime Ripard <>
1 file changed