Dear all,

when configuring our platform (DM8148 based) to work with USB0 as device 
and USB1 as host I've found some problems.
It was fine if I configure both as device or both as host or enable only 
one port, but configure both in different modes lead to a not working 
configuration.
After a bit of debug I've found that probably the problem is inside 
ti81xx_musb_set_mode() because this configure the controller but does 
not set musb->board_mode. IIUC, without setting this structure the whole 
musb generic state machine does not work correctly.

Attached you can find the patch that fixed the problem on our board. I 
hope this can help others too and can be integrated inside the main tree.

Feel free to comment and tell me if I've done something wrong.

I hope the the patch format is quite correct for you.

Best Regards,


-- 

Andrea SCIAN