Re: [PATCH 00/11] usb: dwc2/gadget: fix series

2014-06-23 Thread Roy
Hi Robert, When I trace the s3c-gadget driver, I found that the driver did not use DMA mode because of the 32bit align problem. Have you solved this problem ? I think just do one more time copy when meet the unalign buffer address can make the DMA mode work correctly. Does any body have more sugge

RE: [PATCH 00/11] usb: dwc2/gadget: fix series

2014-06-23 Thread Paul Zimmerman
> From: Robert Baldyga [mailto:r.bald...@samsung.com] > Sent: Monday, June 23, 2014 12:51 AM > > Hello, > > This patchset contains fixes for dwc2 gadget driver. It touches PHY, > FIFO configuration, initialization sequence and adds many other small fixes. Hi Robert, I have a couple of questions