diff options
Diffstat (limited to 'drivers/usb/gadget')
| -rw-r--r-- | drivers/usb/gadget/udc/tegra-xudc.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/usb/gadget/udc/tegra-xudc.c b/drivers/usb/gadget/udc/tegra-xudc.c index 1ee6138aef8e..7faabfca44aa 100644 --- a/drivers/usb/gadget/udc/tegra-xudc.c +++ b/drivers/usb/gadget/udc/tegra-xudc.c @@ -612,7 +612,7 @@ static void tegra_xudc_device_mode_on(struct tegra_xudc *xudc) dev_dbg(xudc->dev, "device mode on\n"); - tegra_xusb_padctl_set_vbus_override(xudc->padctl, true); + phy_set_mode_ext(xudc->utmi_phy, PHY_MODE_USB_OTG, USB_ROLE_DEVICE); } static void tegra_xudc_device_mode_off(struct tegra_xudc *xudc) @@ -627,7 +627,7 @@ static void tegra_xudc_device_mode_off(struct tegra_xudc *xudc) reinit_completion(&xudc->disconnect_complete); - tegra_xusb_padctl_set_vbus_override(xudc->padctl, false); + phy_set_mode_ext(xudc->utmi_phy, PHY_MODE_USB_OTG, USB_ROLE_NONE); pls = (xudc_readl(xudc, PORTSC) & PORTSC_PLS_MASK) >> PORTSC_PLS_SHIFT; @@ -714,9 +714,11 @@ static void tegra_xudc_plc_reset_work(struct work_struct *work) if (pls == PORTSC_PLS_INACTIVE) { dev_info(xudc->dev, "PLS = Inactive. Toggle VBUS\n"); - tegra_xusb_padctl_set_vbus_override(xudc->padctl, - false); - tegra_xusb_padctl_set_vbus_override(xudc->padctl, true); + phy_set_mode_ext(xudc->utmi_phy, PHY_MODE_USB_OTG, + USB_ROLE_NONE); + phy_set_mode_ext(xudc->utmi_phy, PHY_MODE_USB_OTG, + USB_ROLE_DEVICE); + xudc->wait_csc = false; } } |