Hi,
I'm trying to use a 5.7" LCD screen with Beaglebone Black. I connected the pins and it's working but there is a problem. LCD's resolution is 640x480 and doesn't have an EEPROM. So Beaglebone is setting itself to its defualt resolution, which is 1280x720. I'm trying to change the resolution with: am display-size 640x480 But it doesn't realy change the resolution. It just configure the resolution to look like a 640x480 in a 1280x720 screen. When I look at dumpsys with: dumpsys window it gives me: DisplayContents: Display: mDisplayId=0 *init=1280x720 160dpi* base=640x480 160dpi cur=640x480 ....... I think I need to change that init value. I think that value is being set by communicating with LCD's EEPROM. Because when I connect a LCD3 Cape dumpsys window gives init=320x240. Or if LCD doesn't have an EEPROM Beaglebone set itself to its default resolution. I need to change that default resolution. Is there a adb or shell command I can use? Or should I change something in kernel? -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
