Commit 583a7263 authored Jul 10, 2012 by Neil Zhang Committed by Felipe Balbi Aug 23, 2012

usb: gadget: mv_udc: enable stream mode



According to ChipIdea's reference manual in section 8.5.2
"Non-streaming operational mode in device mode", we'd better enable stream
mode, especially that ISO endpoints are not supported when the SDIS bit
is set.

Signed-off-by: Neil Zhang <zhangwm@marvell.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

parent 0344606b

drivers/usb/gadget/mv_udc_core.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1082,7 +1082,7 @@ static int udc_reset(struct mv_udc *udc)
		tmp \|= USBMODE_CTRL_MODE_DEVICE;

		/* turn setup lockout off, require setup tripwire in usbcmd */
		tmp \|= USBMODE_SETUP_LOCK_OFF \| USBMODE_STREAM_DISABLE;
		tmp \|= USBMODE_SETUP_LOCK_OFF;

		writel(tmp, &udc->op_regs->usbmode);

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