xref: /freebsd/sys/contrib/device-tree/Bindings/display/ilitek,ili9341.txt (revision f7c32ed617858bcd22f8d1b03199099d50125721)
1Ilitek ILI9341 display panels
2
3This binding is for display panels using an Ilitek ILI9341 controller in SPI
4mode.
5
6Required properties:
7- compatible:	"adafruit,yx240qv29", "ilitek,ili9341"
8- dc-gpios:	D/C pin
9- reset-gpios:	Reset pin
10
11The node for this driver must be a child node of a SPI controller, hence
12all mandatory properties described in ../spi/spi-bus.txt must be specified.
13
14Optional properties:
15- rotation:	panel rotation in degrees counter clockwise (0,90,180,270)
16- backlight:	phandle of the backlight device attached to the panel
17
18Example:
19	display@0{
20		compatible = "adafruit,yx240qv29", "ilitek,ili9341";
21		reg = <0>;
22		spi-max-frequency = <32000000>;
23		dc-gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
24		reset-gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
25		rotation = <270>;
26		backlight = <&backlight>;
27	};
28