diff options
| author | Vardan Mikayelyan <mvardan@synopsys.com> | 2016-05-25 18:07:22 -0700 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2016-06-21 10:50:16 +0300 |
| commit | 837e9f00bf9966d64abc1bce678271099a72423b (patch) | |
| tree | 40eb40e4097841fded74c0c6e805350b77c3d430 /drivers/usb/dwc2/core.h | |
| parent | bd9971f0a1efe4b3ac6e2f8ec864c75f73ca7829 (diff) | |
usb: dwc2: gadget: Final fixes for BDMA ISOC
Done fixes and tested hsotg gadget's BDMA mode. Tested Control,
Bulk, Isoc, Inter transfers. Added code for isoc transfers,
removed unusable code, done minor fixes. Affected functions
and IRQ handlers:
- dwc2_hsotg_start_req(),
- dwc2_hsotg_ep_enable(),
- dwc2_hsotg_ep_queue(),
- dwc2_hsotg_handle_outdone(),
- GINTSTS_GOUTNAKEFF handler,
Removed 'has_correct_parity' flag from 'dwc2_hsotg_ep' struct.
Before this patch series, to set the data pid the DWC2 gadget
driver was toggling the even/odd until it match, then were
leaving it set. But now I have added mechanism to set pid and
excluded all code where this flag was set.
Tested-by: John Keeping <john@metanate.com>
Signed-off-by: Vardan Mikayelyan <mvardan@synopsys.com>
Signed-off-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb/dwc2/core.h')
| -rw-r--r-- | drivers/usb/dwc2/core.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/usb/dwc2/core.h b/drivers/usb/dwc2/core.h index 0ba359945dbd..9fae0291cd69 100644 --- a/drivers/usb/dwc2/core.h +++ b/drivers/usb/dwc2/core.h @@ -215,7 +215,6 @@ struct dwc2_hsotg_ep { unsigned int periodic:1; unsigned int isochronous:1; unsigned int send_zlp:1; - unsigned int has_correct_parity:1; unsigned int target_frame; #define TARGET_FRAME_INITIAL 0xFFFFFFFF bool frame_overrun; |