I have two question about VGA resolution of iMX53 QSB .
1. According to release_note of iMX53 QSB, VGA device supports 4 resolution:
1680x1050, 1280x1024, 1024x768, and 800x600
But, when I set 1680x1050 and 1280x1024 in uboot, they will become 1024x768.
2. Could we change resolution without uboot?
I means, uboot is not friendly. We should reboot the OS and write command to uboot through UART.
Have any other ways to set resolution?
ps: xrandr is not worked...