2 * (C) Copyright 2010, Chris Zhang <chris@seamicro.com>
4 * Author: Chris Zhang <chris@seamicro.com>
5 * This code is based on ehci freescale driver
7 * SPDX-License-Identifier: GPL-2.0+
16 * Create the appropriate control structures to manage
17 * a new EHCI host controller.
19 int ehci_hcd_init(int index, enum usb_init_type init,
20 struct ehci_hccr **hccr, struct ehci_hcor **hcor)
22 *hccr = (struct ehci_hccr *)(CONFIG_SYS_PPC4XX_USB_ADDR);
23 *hcor = (struct ehci_hcor *)((uint32_t) *hccr +
24 HC_LENGTH(ehci_readl(&(*hccr)->cr_capbase)));
29 * Destroy the appropriate control structures corresponding
30 * the the EHCI host controller.
32 int ehci_hcd_stop(int index)