-int __weak board_prepare_usb(enum usb_init_type type)
-{
- return 0;
-}
-
-static void setup_usb_phy(struct msm_ehci_priv *priv)
-{
- /* Select and enable external configuration with USB PHY */
- ulpi_write(&priv->ulpi_vp, (u8 *)ULPI_MISC_A_SET,
- ULPI_MISC_A_VBUSVLDEXTSEL | ULPI_MISC_A_VBUSVLDEXT);
-}
-
-static void reset_usb_phy(struct msm_ehci_priv *priv)
-{
- /* Disable VBUS mimicing in the controller. */
- ulpi_write(&priv->ulpi_vp, (u8 *)ULPI_MISC_A_CLEAR,
- ULPI_MISC_A_VBUSVLDEXTSEL | ULPI_MISC_A_VBUSVLDEXT);
-}
-
-