| /* |
| * 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 */ |