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USB: SS: Add support for Super Speed USB interface

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This adds usb framework support for super-speed usb, which will
further facilitate to add stack support for xHCI.

Signed-off-by: Vikas C Sajjan <vikas.sajjan@samsung.com>
Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
This commit is contained in:
Vivek Gautam
2013-04-12 16:34:38 +05:30
committed by Marek Vasut
parent 289f3cb28a
commit 6497c66704
5 changed files with 58 additions and 9 deletions
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5
common/usb.c
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@@ -409,6 +409,11 @@ static int usb_parse_config(struct usb_device *dev,
wMaxPacketSize);
debug("if %d, ep %d\n", ifno, epno);
break;
case USB_DT_SS_ENDPOINT_COMP:
if_desc = &dev->config.if_desc[ifno];
memcpy(&if_desc->ss_ep_comp_desc[epno],
&buffer[index], buffer[index]);
break;
default:
if (head->bLength == 0)
return 1;