ehci: Replace board_prepare_usb with board_usb_init

Use standard board_usb_init() instead of the specific board_prepare_usb.

Signed-off-by: Ramon Fried <ramon.fried@gmail.com>

board/qualcomm/dragonboard410c/dragonboard410c.c

@@ -44,7 +44,7 @@ int dram_init_banksize(void)
 	return 0;
 }
 
-int board_prepare_usb(enum usb_init_type type)
+int board_usb_init(int index, enum usb_init_type init)
 {
 	static struct udevice *pmic_gpio;
 	static struct gpio_desc hub_reset, usb_sel;
@@ -93,7 +93,7 @@ int board_prepare_usb(enum usb_init_type type)
 		}
 	}
 
-	if (type == USB_INIT_HOST) {
+	if (init == USB_INIT_HOST) {
 		/* Start USB Hub */
 		dm_gpio_set_dir_flags(&hub_reset,
 				      GPIOD_IS_OUT | GPIOD_IS_OUT_ACTIVE);

drivers/usb/host/ehci-msm.c

@@ -38,11 +38,6 @@ struct msm_ehci_priv {
 	struct ulpi_viewport ulpi_vp; /* ULPI Viewport */
 };
 
-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 */
@@ -102,7 +97,7 @@ static int ehci_usb_probe(struct udevice *dev)
 	hcor = (struct ehci_hcor *)((phys_addr_t)hccr +
 			HC_LENGTH(ehci_readl(&(hccr)->cr_capbase)));
 
-	ret = board_prepare_usb(USB_INIT_HOST);
+	ret = board_usb_init(0, USB_INIT_HOST);
 	if (ret < 0)
 		return ret;
 
@@ -124,7 +119,7 @@ static int ehci_usb_remove(struct udevice *dev)
 
 	reset_usb_phy(p);
 
-	ret = board_prepare_usb(USB_INIT_DEVICE); /* Board specific hook */
+	ret = board_usb_init(0, USB_INIT_DEVICE); /* Board specific hook */
 	if (ret < 0)
 		return ret;