I download the reference design on the zedboard and also build the kernel to make the board working correctly（I removed the SPI device, only the video output）. But now, I want to change some function about the adv7511.
1、No matter if the HDMI device connect to the board, the resolution is set to 1366*768.
2、No matter if the HDMI device connect to the board, the VDMA always transfer the frame_buffer data(1366*768)
So, How could I modify the driver in the kenel source. Thank you for your help!