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>
diff --git a/drivers/power/twl4030_charger.c b/drivers/power/twl4030_charger.c
index fcddd11..13f9db2 100644
--- a/drivers/power/twl4030_charger.c
+++ b/drivers/power/twl4030_charger.c
@@ -479,7 +479,7 @@
INIT_WORK(&bci->work, twl4030_bci_usb_work);
- bci->transceiver = usb_get_phy();
+ bci->transceiver = usb_get_phy(USB_PHY_TYPE_USB2);
if (bci->transceiver != NULL) {
bci->usb_nb.notifier_call = twl4030_bci_usb_ncb;
usb_register_notifier(bci->transceiver, &bci->usb_nb);