panel-simple.c for new TFT-LCD module

[m919040_cheng]

Hello everyone,

My custom board is based on i.MX8M-mini reference design and Android 9.0 BSP, we are planning to implement MIPI-DSI to interface RF3500D lcd panel (LCD controller:RA8876) , and the panel has with touch panel (Touch Controller:GT928) , for the LCD function, how can complete function? I would like to add some parameter for example :VFP,HFP,VBP......, into panel-simple.c , but I don't know these parameter, does anyone can help me to it? Please!!

[diegoadrian]

Hello,

Unfortunately, we are not able to assist you since our support does not cover driver modification. You can try adding the variables that you are referring to the panel-simple.c on your own. If you want it you can find the driver on the below path of your Android build directory:

$ <your android build directory>/vendor/nxp-opensource/kernel_imx/drivers/gpu/drm/panel/panel-simple.c

I apologize if this could be a problem for you.

Best regards,

Diego.