diff options
Diffstat (limited to 'drivers/usb/gadget/fsl_usb2_udc.c')
| -rw-r--r-- | drivers/usb/gadget/fsl_usb2_udc.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/usb/gadget/fsl_usb2_udc.c b/drivers/usb/gadget/fsl_usb2_udc.c index 157054ea3978..3ca2b3159f00 100644 --- a/drivers/usb/gadget/fsl_usb2_udc.c +++ b/drivers/usb/gadget/fsl_usb2_udc.c @@ -228,13 +228,15 @@ static int dr_controller_setup(struct fsl_udc *udc) /* Config PHY interface */ portctrl = fsl_readl(&dr_regs->portsc1); - portctrl &= ~PORTSCX_PHY_TYPE_SEL; + portctrl &= ~(PORTSCX_PHY_TYPE_SEL & PORTSCX_PORT_WIDTH); switch (udc->phy_mode) { case FSL_USB2_PHY_ULPI: portctrl |= PORTSCX_PTS_ULPI; break; - case FSL_USB2_PHY_UTMI: case FSL_USB2_PHY_UTMI_WIDE: + portctrl |= PORTSCX_PTW_16BIT; + /* fall through */ + case FSL_USB2_PHY_UTMI: portctrl |= PORTSCX_PTS_UTMI; break; case FSL_USB2_PHY_SERIAL: @@ -625,7 +627,7 @@ static void fsl_free_buffer(struct usb_ep *_ep, void *buf, struct fsl_ep *ep; if (!_ep) - return NULL; + return; ep = container_of(_ep, struct fsl_ep, ep); |