diff options
| author | John Youn <johnyoun@synopsys.com> | 2016-08-22 15:39:13 -0700 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2016-08-25 12:13:19 +0300 |
| commit | 06281d460fc5d8df843786341ded16d85f50dd3d (patch) | |
| tree | a32dc53a8045be7b9867b77ed4fdb93095874fff /drivers/usb/gadget/u_f.c | |
| parent | da605f5f842163921f851e34402da6f5829a6328 (diff) | |
usb: dwc3: Add ENDXFER command polling
ENDXFER polling is available on version 3.10a and later of the
DWC_usb3 (USB 3.0) controller. With this feature, the software can poll
the CMDACT bit in the DEPCMD register after issuing an ENDXFER command.
This feature is enabled by writing GUCTL2[14].
This feature is NOT available on the DWC_usb31 (USB 3.1) IP.
Signed-off-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb/gadget/u_f.c')
0 files changed, 0 insertions, 0 deletions