diff options
Diffstat (limited to 'drivers/usb/phy/phy-gpio-vbus-usb.c')
| -rw-r--r-- | drivers/usb/phy/phy-gpio-vbus-usb.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/drivers/usb/phy/phy-gpio-vbus-usb.c b/drivers/usb/phy/phy-gpio-vbus-usb.c index f4b14bd97e14..f66120db8a41 100644 --- a/drivers/usb/phy/phy-gpio-vbus-usb.c +++ b/drivers/usb/phy/phy-gpio-vbus-usb.c @@ -121,7 +121,7 @@ static void gpio_vbus_work(struct work_struct *work) if (vbus) { status = USB_EVENT_VBUS; - gpio_vbus->phy.state = OTG_STATE_B_PERIPHERAL; + gpio_vbus->phy.otg->state = OTG_STATE_B_PERIPHERAL; gpio_vbus->phy.last_event = status; usb_gadget_vbus_connect(gpio_vbus->phy.otg->gadget); @@ -134,6 +134,7 @@ static void gpio_vbus_work(struct work_struct *work) atomic_notifier_call_chain(&gpio_vbus->phy.notifier, status, gpio_vbus->phy.otg->gadget); + usb_phy_set_event(&gpio_vbus->phy, USB_EVENT_ENUMERATED); } else { /* optionally disable D+ pullup */ if (gpio_is_valid(gpio)) @@ -143,11 +144,12 @@ static void gpio_vbus_work(struct work_struct *work) usb_gadget_vbus_disconnect(gpio_vbus->phy.otg->gadget); status = USB_EVENT_NONE; - gpio_vbus->phy.state = OTG_STATE_B_IDLE; + gpio_vbus->phy.otg->state = OTG_STATE_B_IDLE; gpio_vbus->phy.last_event = status; atomic_notifier_call_chain(&gpio_vbus->phy.notifier, status, gpio_vbus->phy.otg->gadget); + usb_phy_set_event(&gpio_vbus->phy, USB_EVENT_NONE); } } @@ -180,7 +182,7 @@ static int gpio_vbus_set_peripheral(struct usb_otg *otg, struct platform_device *pdev; int gpio; - gpio_vbus = container_of(otg->phy, struct gpio_vbus_data, phy); + gpio_vbus = container_of(otg->usb_phy, struct gpio_vbus_data, phy); pdev = to_platform_device(gpio_vbus->dev); pdata = dev_get_platdata(gpio_vbus->dev); gpio = pdata->gpio_pullup; @@ -196,7 +198,7 @@ static int gpio_vbus_set_peripheral(struct usb_otg *otg, set_vbus_draw(gpio_vbus, 0); usb_gadget_vbus_disconnect(otg->gadget); - otg->phy->state = OTG_STATE_UNDEFINED; + otg->state = OTG_STATE_UNDEFINED; otg->gadget = NULL; return 0; @@ -218,7 +220,7 @@ static int gpio_vbus_set_power(struct usb_phy *phy, unsigned mA) gpio_vbus = container_of(phy, struct gpio_vbus_data, phy); - if (phy->state == OTG_STATE_B_PERIPHERAL) + if (phy->otg->state == OTG_STATE_B_PERIPHERAL) set_vbus_draw(gpio_vbus, mA); return 0; } @@ -269,9 +271,9 @@ static int gpio_vbus_probe(struct platform_device *pdev) gpio_vbus->phy.dev = gpio_vbus->dev; gpio_vbus->phy.set_power = gpio_vbus_set_power; gpio_vbus->phy.set_suspend = gpio_vbus_set_suspend; - gpio_vbus->phy.state = OTG_STATE_UNDEFINED; - gpio_vbus->phy.otg->phy = &gpio_vbus->phy; + gpio_vbus->phy.otg->state = OTG_STATE_UNDEFINED; + gpio_vbus->phy.otg->usb_phy = &gpio_vbus->phy; gpio_vbus->phy.otg->set_peripheral = gpio_vbus_set_peripheral; err = devm_gpio_request(&pdev->dev, gpio, "vbus_detect"); @@ -380,7 +382,6 @@ MODULE_ALIAS("platform:gpio-vbus"); static struct platform_driver gpio_vbus_driver = { .driver = { .name = "gpio-vbus", - .owner = THIS_MODULE, #ifdef CONFIG_PM .pm = &gpio_vbus_dev_pm_ops, #endif |