/* * (C) Copyright 2003 * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com * * 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>#include <command.h>#include <pci.h>#include <pci_ids.h>#include <405gp_pci.h>#if (CONFIG_COMMANDS & CFG_CMD_BSP)/* * Set device number on pci board */int do_setdevice(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]){	int idx = 1;	  /* start at 1 (skip device 0) */	pci_dev_t bdf = 0;	u32 addr;	while (bdf >= 0) {		if ((bdf = pci_find_device(PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_405GP, idx++)) < 0) {			break;		}		printf("Found device nr %d at %x!\n", idx-1, bdf);		pci_read_config_dword(bdf, PCI_BASE_ADDRESS_1, &addr);		addr &= ~0xf;		*(u32 *)addr = (bdf & 0x0000f800) >> 11;		printf("Wrote %x at %x!\n", (bdf & 0x0000f800) >> 11, addr);	}	return 0;}U_BOOT_CMD(	setdevice,	1,	1,	do_setdevice,	"setdevice - Set device number on pci adapter boards\n",	NULL);/* * Get device number on pci board */int do_getdevice(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]){	u32 device;	char str[32];	device = *(u32 *)0x0;	device = 0x16 - device;      /* calculate vxworks bp slot id */	sprintf(str, "%d", device);	setenv("slot", str);	printf("Variabel slot set to %x\n", device);	return 0;}U_BOOT_CMD(	getdevice,	1,	1,	do_getdevice,	"getdevice - Get device number and set slot env variable\n",	NULL);#endif