ARM: sun5i: Add RGB 565 LCD pins

Some boards use the LCD in RGB565. Enable the pin muxing option.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>

diff --git a/arch/arm/boot/dts/sun5i.dtsi b/arch/arm/boot/dts/sun5i.dtsi
index 245cee14cf1d84a6276f2a715edaebc5c4fa167d..b4ccee8cfb02a744931b235a05406d26c873a99d 100644 (file)
--- a/arch/arm/boot/dts/sun5i.dtsi
+++ b/arch/arm/boot/dts/sun5i.dtsi
@@ -574,6 +574,16 @@
                                allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
                        };
 
+                       lcd_rgb565_pins: lcd_rgb565@0 {
+                               allwinner,pins = "PD3", "PD4", "PD5", "PD6", "PD7",
+                                                "PD10", "PD11", "PD12", "PD13", "PD14", "PD15",
+                                                "PD19", "PD20", "PD21", "PD22", "PD23",
+                                                "PD24", "PD25", "PD26", "PD27";
+                               allwinner,function = "lcd0";
+                               allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+                               allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+                       };
+
                        mmc0_pins_a: mmc0@0 {
                                allwinner,pins = "PF0", "PF1", "PF2", "PF3",
                                                 "PF4", "PF5";