diff options
Diffstat (limited to 'drivers/usb/gadget/s3c_udc_otg.c')
| -rw-r--r-- | drivers/usb/gadget/s3c_udc_otg.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/usb/gadget/s3c_udc_otg.c b/drivers/usb/gadget/s3c_udc_otg.c index 63d4487a9b..ce2494c2f3 100644 --- a/drivers/usb/gadget/s3c_udc_otg.c +++ b/drivers/usb/gadget/s3c_udc_otg.c @@ -149,6 +149,11 @@ struct s3c_usbotg_reg *reg; struct s3c_usbotg_phy *phy; static unsigned int usb_phy_ctrl; +bool dfu_usb_get_reset(void) +{ + return !!(readl(®->gintsts) & INT_RESET); +} + void otg_phy_init(struct s3c_udc *dev) { dev->pdata->phy_control(1); |
