xref: /linux/Documentation/devicetree/bindings/display/marvell,pxa2xx-lcdc.txt (revision cf40a76e7d5874bb25f4404eecc58a2e033af885)
1PXA LCD Controller
2------------------
3
4Required properties:
5 - compatible : one of these
6	"marvell,pxa2xx-lcdc",
7	"marvell,pxa270-lcdc",
8	"marvell,pxa300-lcdc"
9 - reg : should contain 1 register range (address and length).
10 - interrupts : framebuffer controller interrupt.
11 - clocks: phandle to input clocks
12
13Required nodes:
14 - port: connection to the LCD panel (see video-interfaces.txt)
15	 This node must have its properties bus-width and remote-endpoint set.
16	 If the panel is not a TFT color panel, then a "lcd-type" property in
17	 the panel should specify the panel type.
18	 This panel node should be in the board dts.
19
20Example:
21	lcd-controller@40500000 {
22		compatible = "marvell,pxa2xx-lcdc";
23		reg = <0x44000000 0x10000>;
24		interrupts = <17>;
25		clocks = <&clks CLK_LCD>;
26
27		port {
28			lcdc_out: endpoint {
29				remote-endpoint = <&panel_in>;
30				bus-width = <16>;
31			};
32		};
33	};
34