Hello.
On 2/2/2016 4:42 AM, John Youn wrote:
Enable SuperSpeedPlus by programming the DCFG.speed and after
enumerating, set gadget->speed appropriately.
Signed-off-by: John Youn <johny...@synopsys.com>
---
drivers/usb/dwc3/gadget.c | 14 ++++++++++++--
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index 1ba4c2e..b4baccc 100644
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -1629,8 +1629,13 @@ static int dwc3_gadget_start(struct usb_gadget *g,
case USB_SPEED_HIGH:
reg |= DWC3_DSTS_HIGHSPEED;
break;
- case USB_SPEED_SUPER: /* FALLTHROUGH */
- case USB_SPEED_UNKNOWN: /* FALTHROUGH */
+ case USB_SPEED_SUPER:
+ reg |= DWC3_DSTS_SUPERSPEED;
+ break;
+ case USB_SPEED_SUPER_PLUS:
+ reg |= DWC3_DSTS_SUPERSPEED_PLUS;
+ break;
+ case USB_SPEED_UNKNOWN:
default:
reg |= DWC3_DSTS_SUPERSPEED;
Why repeat?
[...]
MBR, Sergei
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