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>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/usb/musb/da8xx.c b/drivers/usb/musb/da8xx.c
index 61868d604b28..d731c80c4fef 100644
--- a/drivers/usb/musb/da8xx.c
+++ b/drivers/usb/musb/da8xx.c
@@ -425,7 +425,7 @@ static int da8xx_musb_init(struct musb *musb)
                 goto fail;
 
         usb_nop_xceiv_register();
-        musb->xceiv = usb_get_phy();
+        musb->xceiv = usb_get_phy(USB_PHY_TYPE_USB2);
         if (!musb->xceiv)
                 goto fail;