USB_PHY_TYPE_UNDEFINED - Linux

Symbol: USB_PHY_TYPE_UNDEFINED

drivers/usb/phy/phy.c

if (x->type != USB_PHY_TYPE_UNDEFINED) {

drivers/usb/renesas_usbhs/mod_gadget.c

gpriv->transceiver = devm_usb_get_phy(dev, USB_PHY_TYPE_UNDEFINED);