xref: /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/display/bridge/ptn3460.txt (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyunptn3460 bridge bindings
2*4882a593Smuzhiyun
3*4882a593SmuzhiyunRequired properties:
4*4882a593Smuzhiyun	- compatible: "nxp,ptn3460"
5*4882a593Smuzhiyun	- reg: i2c address of the bridge
6*4882a593Smuzhiyun	- powerdown-gpio: OF device-tree gpio specification  for PD_N pin.
7*4882a593Smuzhiyun	- reset-gpio: OF device-tree gpio specification for RST_N pin.
8*4882a593Smuzhiyun	- edid-emulation: The EDID emulation entry to use
9*4882a593Smuzhiyun		+-------+------------+------------------+
10*4882a593Smuzhiyun		| Value | Resolution | Description      |
11*4882a593Smuzhiyun		|   0   |  1024x768  | NXP Generic      |
12*4882a593Smuzhiyun		|   1   |  1920x1080 | NXP Generic      |
13*4882a593Smuzhiyun		|   2   |  1920x1080 | NXP Generic      |
14*4882a593Smuzhiyun		|   3   |  1600x900  | Samsung LTM200KT |
15*4882a593Smuzhiyun		|   4   |  1920x1080 | Samsung LTM230HT |
16*4882a593Smuzhiyun		|   5   |  1366x768  | NXP Generic      |
17*4882a593Smuzhiyun		|   6   |  1600x900  | ChiMei M215HGE   |
18*4882a593Smuzhiyun		+-------+------------+------------------+
19*4882a593Smuzhiyun
20*4882a593Smuzhiyun	- video interfaces: Device node can contain video interface port
21*4882a593Smuzhiyun			    nodes for panel according to [1].
22*4882a593Smuzhiyun
23*4882a593Smuzhiyun[1]: Documentation/devicetree/bindings/media/video-interfaces.txt
24*4882a593Smuzhiyun
25*4882a593SmuzhiyunExample:
26*4882a593Smuzhiyun	lvds-bridge@20 {
27*4882a593Smuzhiyun		compatible = "nxp,ptn3460";
28*4882a593Smuzhiyun		reg = <0x20>;
29*4882a593Smuzhiyun		powerdown-gpio = <&gpy2 5 1 0 0>;
30*4882a593Smuzhiyun		reset-gpio = <&gpx1 5 1 0 0>;
31*4882a593Smuzhiyun		edid-emulation = <5>;
32*4882a593Smuzhiyun		ports {
33*4882a593Smuzhiyun			port@0 {
34*4882a593Smuzhiyun				bridge_out: endpoint {
35*4882a593Smuzhiyun					remote-endpoint = <&panel_in>;
36*4882a593Smuzhiyun				};
37*4882a593Smuzhiyun			};
38*4882a593Smuzhiyun		};
39*4882a593Smuzhiyun	};
40