2 * (C) Copyright 2008, Michael Trimarchi <trimarchimichael@yahoo.it>
4 * Author: Michael Trimarchi <trimarchimichael@yahoo.it>
5 * This code is based on ehci freescale driver
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation; either version 2 of
10 * the License, or (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
25 #include "usb_ehci_core.h"
27 * Create the appropriate control structures to manage
28 * a new EHCI host controller.
30 int ehci_hcd_init(void)
32 hccr = (struct ehci_hccr *)(0xcd000100);
33 hcor = (struct ehci_hcor *)((uint32_t) hccr
34 + HC_LENGTH(ehci_readl(&hccr->cr_capbase)));
36 printf("IXP4XX init hccr %x and hcor %x hc_length %d\n",
37 (uint32_t)hccr, (uint32_t)hcor,
38 (uint32_t)HC_LENGTH(ehci_readl(&hccr->cr_capbase)));
43 * Destroy the appropriate control structures corresponding
44 * the the EHCI host controller.
46 int ehci_hcd_stop(void)