I am currently attempting to capture an image from my webcam using the BF548-EZKIT's USB OTG.
I have no problem capturing a 320x240 jpeg image. However, when I attempt to capture a 640x480 jpeg image (the maximum resolution of my webcam), I receive the following error:
uvcvideo: Failed to submit URB 0 (-90).
VIDIOC_STREAMON error 90, Message too long
A quick search seems to suggest that this is due to a configuration issue with MUSB, or perhaps Blackfin's High Bandwidth ISO Transfer Support. However, I cannot figure out how to fix this problem.
Any help on this matter would be much appreciated.