xref: /freebsd/sys/contrib/device-tree/Bindings/display/multi-inno,mi0283qt.txt (revision dd41de95a84d979615a2ef11df6850622bf6184e)
1Multi-Inno MI0283QT display panel
2
3Required properties:
4- compatible:	"multi-inno,mi0283qt".
5
6The node for this driver must be a child node of a SPI controller, hence
7all mandatory properties described in ../spi/spi-bus.txt must be specified.
8
9Optional properties:
10- dc-gpios:	D/C pin. The presence/absence of this GPIO determines
11		the panel interface mode (IM[3:0] pins):
12		- present: IM=x110 4-wire 8-bit data serial interface
13		- absent:  IM=x101 3-wire 9-bit data serial interface
14- reset-gpios:	Reset pin
15- power-supply:	A regulator node for the supply voltage.
16- backlight:	phandle of the backlight device attached to the panel
17- rotation:	panel rotation in degrees counter clockwise (0,90,180,270)
18
19Example:
20	mi0283qt@0{
21		compatible = "multi-inno,mi0283qt";
22		reg = <0>;
23		spi-max-frequency = <32000000>;
24		rotation = <90>;
25		dc-gpios = <&gpio 25 0>;
26		backlight = <&backlight>;
27	};
28