Re: [PATCH v2 11/15] usb: musb: core: controller drops session automatically

2015-02-26 Thread Bin Liu
Felipe, On Thu, Feb 26, 2015 at 12:25 PM, Felipe Balbi wrote: > Whenever babble happens, MUSB controller will > drop session automatically. > > The only case where it won't drop the session, > is when we're running on AM335x and SW_SESSION_CTRL > bit has been set. In that case, controller will >

[PATCH v2 11/15] usb: musb: core: controller drops session automatically

2015-02-26 Thread Felipe Balbi
Whenever babble happens, MUSB controller will drop session automatically. The only case where it won't drop the session, is when we're running on AM335x and SW_SESSION_CTRL bit has been set. In that case, controller will not touch session bit so SW has a chance to recover from babble condition. S