[linux-2.6-block.git] / Documentation / devicetree / bindings / display / bridge / ptn3460.txt

ptn3460 bridge bindings

Required properties:
	- compatible: "nxp,ptn3460"
	- reg: i2c address of the bridge
	- powerdown-gpio: OF device-tree gpio specification  for PD_N pin.
	- reset-gpio: OF device-tree gpio specification for RST_N pin.
	- edid-emulation: The EDID emulation entry to use
		+-------+------------+------------------+
		| Value | Resolution | Description      |
		|   0   |  1024x768  | NXP Generic      |
		|   1   |  1920x1080 | NXP Generic      |
		|   2   |  1920x1080 | NXP Generic      |
		|   3   |  1600x900  | Samsung LTM200KT |
		|   4   |  1920x1080 | Samsung LTM230HT |
		|   5   |  1366x768  | NXP Generic      |
		|   6   |  1600x900  | ChiMei M215HGE   |
		+-------+------------+------------------+

	- video interfaces: Device node can contain video interface port
			    nodes for panel according to [1].

[1]: Documentation/devicetree/bindings/media/video-interfaces.txt

Example:
	lvds-bridge@20 {
		compatible = "nxp,ptn3460";
		reg = <0x20>;
		powerdown-gpio = <&gpy2 5 1 0 0>;
		reset-gpio = <&gpx1 5 1 0 0>;
		edid-emulation = <5>;
		ports {
			port@0 {
				bridge_out: endpoint {
					remote-endpoint = <&panel_in>;
				};
			};
		};
	};
Commit	Line	Data
a9fe713d SP	1	ptn3460 bridge bindings
	2
	3	Required properties:
	4	- compatible: "nxp,ptn3460"
	5	- reg: i2c address of the bridge
baa6c307 AK	6	- powerdown-gpio: OF device-tree gpio specification for PD_N pin.
baa6c307 AK	7	- reset-gpio: OF device-tree gpio specification for RST_N pin.
a9fe713d SP	8	- edid-emulation: The EDID emulation entry to use
	9	+-------+------------+------------------+
	10	\| Value \| Resolution \| Description \|
	11	\| 0 \| 1024x768 \| NXP Generic \|
	12	\| 1 \| 1920x1080 \| NXP Generic \|
	13	\| 2 \| 1920x1080 \| NXP Generic \|
	14	\| 3 \| 1600x900 \| Samsung LTM200KT \|
	15	\| 4 \| 1920x1080 \| Samsung LTM230HT \|
	16	\| 5 \| 1366x768 \| NXP Generic \|
	17	\| 6 \| 1600x900 \| ChiMei M215HGE \|
	18	+-------+------------+------------------+
	19
5bbb9a2e AK	20	- video interfaces: Device node can contain video interface port
	21	nodes for panel according to [1].
	22
	23	[1]: Documentation/devicetree/bindings/media/video-interfaces.txt
	24
a9fe713d SP	25	Example:
	26	lvds-bridge@20 {
	27	compatible = "nxp,ptn3460";
	28	reg = <0x20>;
	29	powerdown-gpio = <&gpy2 5 1 0 0>;
	30	reset-gpio = <&gpx1 5 1 0 0>;
	31	edid-emulation = <5>;
5bbb9a2e AK	32	ports {
	33	port@0 {
	34	bridge_out: endpoint {
	35	remote-endpoint = <&panel_in>;
	36	};
	37	};
	38	};
a9fe713d	39	};