- Ask a related questionWhat is a related question?A related question is a question created from another question. When the related question is created, it will be automatically linked to the original question.
Tool/software:
Hi,
I am having custom board based on AM625 and using 9.2.7 TI RTOS SDK. Actually I am using the LVDS with following spec. Also, the display needs 24bit RGB with PSWG format. I needed recommendation on device tree format which supports PSWG format.
This attached below device tree is not working the display. Please suggest us recommended changes to be done in device tree to make the display working.
panel_lvds: panel-lvds {
compatible = "panel-lvds";
label = "LVDS";
width-mm = <130>; // 153 to 210 -last 130 , 210
height-mm = <117>; // 117 to 157 - last 117, 157
data-mapping = "vesa-24";
panel-timing {
clock-frequency = <60000000>; // 68200000 to 60000000
hactive = <1940>; // 1280 to 1024
vactive = <1300>; // 800 to 768
hback-porch = <35>; // 5 to 35
hfront-porch = <70>; // from 64 to 70
vback-porch = <16>; // 2 to 16
vfront-porch = <16>; // 40 to 16
hsync-len = <4>; // 1 to 4
vsync-len = <5>; // 1 to 5
//de-active = <1>; // uncommented tocommented
};
port@0 {
// dual-lvds-even-pixels;
lcd_in0: endpoint {
remote-endpoint = <&oldi_out0>;
};
};
};
Thanks,
siva.
