/* * (C) Copyright 2007 * Markus Klotzbuecher, DENX Software Engineering <mk@denx.de> * * See file CREDITS for list of people who contributed to this * project. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; either version 2 of * the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA */ #include <common.h> #if defined(CONFIG_USB_OHCI_NEW) && defined(CFG_USB_OHCI_CPU_INIT) #include <mpc5xxx.h> int usb_cpu_init(void) { /* Set the USB Clock */ *(vu_long *)MPC5XXX_CDM_48_FDC = CONFIG_USB_CLOCK; /* remove all USB bits first before ORing in ours */ *(vu_long *)MPC5XXX_GPS_PORT_CONFIG &= ~0x00807000; /* Activate USB port */ *(vu_long *)MPC5XXX_GPS_PORT_CONFIG |= CONFIG_USB_CONFIG; return 0; } int usb_cpu_stop(void) { return 0; } int usb_cpu_init_fail(void) { return 0; } #endif /* defined(CONFIG_USB_OHCI) && defined(CFG_USB_OHCI_CPU_INIT) */