| /* |
| * arch/arm/mach-ns9xxx/generic.c |
| * |
| * Copyright (C) 2006 by Digi International Inc. |
| * All rights reserved. |
| * |
| * This program is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 as published by |
| * the Free Software Foundation. |
| */ |
| #include <linux/kernel.h> |
| #include <linux/init.h> |
| #include <asm/memory.h> |
| #include <asm/page.h> |
| #include <asm/mach-types.h> |
| #include <asm/mach/map.h> |
| #include <asm/arch-ns9xxx/regs-sys.h> |
| #include <asm/arch-ns9xxx/regs-mem.h> |
| #include <asm/arch-ns9xxx/board.h> |
| |
| #include "generic.h" |
| |
| static struct map_desc standard_io_desc[] __initdata = { |
| { /* BBus */ |
| .virtual = io_p2v(0x90000000), |
| .pfn = __phys_to_pfn(0x90000000), |
| .length = 0x00700000, |
| .type = MT_DEVICE, |
| }, { /* AHB */ |
| .virtual = io_p2v(0xa0100000), |
| .pfn = __phys_to_pfn(0xa0100000), |
| .length = 0x00900000, |
| .type = MT_DEVICE, |
| }, |
| }; |
| |
| void __init ns9xxx_map_io(void) |
| { |
| iotable_init(standard_io_desc, ARRAY_SIZE(standard_io_desc)); |
| } |
| |
| void __init ns9xxx_init_machine(void) |
| { |
| } |