3 * Markus Klotzbuecher, DENX Software Engineering <mk@denx.de>
5 * See file CREDITS for list of people who contributed to this
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of
11 * the License, or (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
26 #if defined(CONFIG_USB_OHCI_NEW) && defined(CONFIG_SYS_USB_OHCI_CPU_INIT)
28 #ifdef CONFIG_4xx_DCACHE
30 DECLARE_GLOBAL_DATA_PTR;
35 int usb_cpu_init(void)
37 #ifdef CONFIG_4xx_DCACHE
39 change_tlb(gd->bd->bi_memstart, gd->bd->bi_memsize, TLB_WORD2_I_ENABLE);
42 #if defined(CONFIG_440EP) || defined(CONFIG_440EPX)
48 int usb_cpu_stop(void)
50 #ifdef CONFIG_4xx_DCACHE
52 change_tlb(gd->bd->bi_memstart, gd->bd->bi_memsize, 0);
57 int usb_cpu_init_fail(void)
59 #ifdef CONFIG_4xx_DCACHE
61 change_tlb(gd->bd->bi_memstart, gd->bd->bi_memsize, 0);
66 #endif /* defined(CONFIG_USB_OHCI) && defined(CONFIG_SYS_USB_OHCI_CPU_INIT) */