diff options
| author | Kishon Vijay Abraham I <kishon@ti.com> | 2012-06-22 11:32:46 (GMT) |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2012-06-25 11:05:35 (GMT) |
| commit | 662dca54ca67c92b7aa14b9a2ec54acacf33ce45 (patch) | |
| tree | 80c77434b1c4d33ce4e7db56f284c9ae65e16a8d /drivers/usb/otg/gpio_vbus.c | |
| parent | 721002ec1dd55a52425455826af49cf8853b2d4f (diff) | |
| download | linux-662dca54ca67c92b7aa14b9a2ec54acacf33ce45.tar.xz | |
usb: otg: support for multiple transceivers by a single controller
Add a linked list for keeping multiple PHY instances with different
types so that we can have separate USB2 and USB3 PHYs on one single
board. _get_phy_ has been changed so that the controller gets
the transceiver by type. _remove_phy_ has been added to let the phy
be removed from the phy list.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/otg/gpio_vbus.c')
| -rw-r--r-- | drivers/usb/otg/gpio_vbus.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/otg/gpio_vbus.c b/drivers/usb/otg/gpio_vbus.c index 9b3c264..a67ffe2 100644 --- a/drivers/usb/otg/gpio_vbus.c +++ b/drivers/usb/otg/gpio_vbus.c @@ -320,7 +320,7 @@ static int __init gpio_vbus_probe(struct platform_device *pdev) } /* only active when a gadget is registered */ - err = usb_add_phy(&gpio_vbus->phy); + err = usb_add_phy(&gpio_vbus->phy, USB_PHY_TYPE_USB2); if (err) { dev_err(&pdev->dev, "can't register transceiver, err: %d\n", err); @@ -354,7 +354,7 @@ static int __exit gpio_vbus_remove(struct platform_device *pdev) cancel_delayed_work_sync(&gpio_vbus->work); regulator_put(gpio_vbus->vbus_draw); - usb_add_phy(NULL); + usb_remove_phy(&gpio_vbus->phy); free_irq(gpio_vbus->irq, pdev); if (gpio_is_valid(pdata->gpio_pullup)) |