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authorNeil Zhang <zhangwm@marvell.com>2012-07-10 10:07:04 +0800
committerFelipe Balbi <balbi@ti.com>2012-08-23 11:04:15 +0300
commit583a7263c7ed05c9a625d50950551ba5749c9379 (patch)
tree5bf4d890654609ba49fdf7ac1eeaccee95bcd8d7 /drivers
parent0344606bec0f3325ba9c1d4de74a5dd98911916d (diff)
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>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/usb/gadget/mv_udc_core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/gadget/mv_udc_core.c b/drivers/usb/gadget/mv_udc_core.c
index 425a204d29c..4d3a4136b37 100644
--- a/drivers/usb/gadget/mv_udc_core.c
+++ b/drivers/usb/gadget/mv_udc_core.c
@@ -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);