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/*
* BMW/MPC8245 Board definitions.
* For more info, see http://www.vooha.com/
*
* (C) Copyright 2000
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
* (C) Copyright 2002
* James Dougherty (jfd@broadcom.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
*/
#ifndef __BMW_H
#define __BMW_H
/* System addresses */
#define PCI_SPECIAL_BASE 0xfe000000
#define PCI_SPECIAL_SIZE 0x01000000
#define EUMBBAR_VAL 0x80500000 /* Location of EUMB region */
#define EUMBSIZE 0x00100000 /* Size of EUMB region */
/* Extended ROM space devices */
#define DOC_BASE_ADDR 0xff000000 /* Onboard DOC TSOP 16MB */
#define DOC2_BASE_ADDR 0x70000000 /* DIP32 socket -> 1GB */
#define XROM_BASE_ADDR 0x7c000000 /* RCS2 (PAL / Satellite IO) */
#define PLD_REG_BASE XROM_BASE_ADDR
#define LED_REG_BASE (XROM_BASE_ADDR | 0x2000)
#define TOD_BASE (XROM_BASE_ADDR | 0x4000)
#define LED_REG(x) (*(volatile unsigned char *) \
(LED_REG_BASE + (x)))
#define XROM_DEV_SIZE 0x00006000
#define ENET_DEV_BASE 0x80000000
#define PLD_REG(off) (*(volatile unsigned char *)\
(PLD_REG_BASE + (off)))
#define PLD_REVID_B1 0x7f /* Fix me */
#define PLD_REVID_B2 0x01 /* Fix me */
#define SYS_HARD_RESET() { for (;;) PLD_REG(0) = 0; } /* clr 0x80 bit */
#define SYS_REVID_GET() ((int) PLD_REG(0) & 0x7f)
#define SYS_LED_OFF() (PLD_REG(1) |= 0x80)
#define SYS_LED_ON() (PLD_REG(1) &= ~0x80)
#define SYS_WATCHDOG_IRQ3() (PLD_REG(2) |= 0x80)
#define SYS_WATCHDOG_RESET() (PLD_REG(2) &= ~0x80)
#define SYS_TOD_PROTECT() (PLD_REG(3) |= 0x80)
#define SYS_TOD_UNPROTECT() (PLD_REG(3) &= ~0x80)
#define TOD_REG_BASE (TOD_BASE | 0x1ff0)
#define TOD_NVRAM_BASE TOD_BASE
#define TOD_NVRAM_SIZE 0x1ff0
#define TOD_NVRAM_LIMIT (TOD_NVRAM_BASE + TOD_NVRAM_SIZE)
#define RTC(r) (TOD_BASE + r)
/* Onboard BCM570x device */
#define PCI_ENET_IOADDR 0x80000000
#define PCI_ENET_MEMADDR 0x80000000
#ifndef __ASSEMBLY__
/* C Function prototypes */
void sys_led_msg(char* msg);
#endif /* !__ASSEMBLY__ */
#endif /* __BMW_H */
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