| /* |
| * linux/include/asm-arm/arch-epxa10/hardware.h |
| * |
| * This file contains the hardware definitions of the Integrator. |
| * |
| * Copyright (C) 1999 ARM Limited. |
| * Copyright (C) 2001 Altera Corporation |
| * |
| * 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 __ASM_ARCH_HARDWARE_H |
| #define __ASM_ARCH_HARDWARE_H |
| |
| #include <asm/arch/platform.h> |
| |
| /* |
| * Where in virtual memory the IO devices (timers, system controllers |
| * and so on) |
| */ |
| #define IO_BASE 0xf0000000 // VA of IO |
| #define IO_SIZE 0x10000000 // How much? |
| #define IO_START EXC_REGISTERS_BASE // PA of IO |
| /* macro to get at IO space when running virtually */ |
| #define IO_ADDRESS(x) ((x) | 0xf0000000) |
| |
| #define FLASH_VBASE 0xFE000000 |
| #define FLASH_SIZE 0x01000000 |
| #define FLASH_START EXC_EBI_BLOCK0_BASE |
| #define FLASH_VADDR(x) ((x)|0xFE000000) |
| /* |
| * Similar to above, but for PCI addresses (memory, IO, Config and the |
| * V3 chip itself). WARNING: this has to mirror definitions in platform.h |
| */ |
| #if 0 |
| #define PCI_MEMORY_VADDR 0xe8000000 |
| #define PCI_CONFIG_VADDR 0xec000000 |
| #define PCI_V3_VADDR 0xed000000 |
| #define PCI_IO_VADDR 0xee000000 |
| |
| #define PCIO_BASE PCI_IO_VADDR |
| #define PCIMEM_BASE PCI_MEMORY_VADDR |
| |
| |
| #define pcibios_assign_all_busses() 1 |
| |
| #define PCIBIOS_MIN_IO 0x6000 |
| #define PCIBIOS_MIN_MEM 0x00100000 |
| #endif |
| |
| |
| #endif |
| |
