| Uwe Kleine-König | 9918cda | 2007-02-16 15:36:55 +0100 | [diff] [blame^] | 1 | /* |
| 2 | * arch/arm/mach-ns9xxx/generic.c |
| 3 | * |
| 4 | * Copyright (C) 2006 by Digi International Inc. |
| 5 | * All rights reserved. |
| 6 | * |
| 7 | * This program is free software; you can redistribute it and/or modify it |
| 8 | * under the terms of the GNU General Public License version 2 as published by |
| 9 | * the Free Software Foundation. |
| 10 | */ |
| 11 | #include <linux/kernel.h> |
| 12 | #include <linux/init.h> |
| 13 | #include <asm/memory.h> |
| 14 | #include <asm/page.h> |
| 15 | #include <asm/mach-types.h> |
| 16 | #include <asm/mach/map.h> |
| 17 | #include <asm/arch-ns9xxx/regs-sys.h> |
| 18 | #include <asm/arch-ns9xxx/regs-mem.h> |
| 19 | #include <asm/arch-ns9xxx/board.h> |
| 20 | |
| 21 | static struct map_desc standard_io_desc[] __initdata = { |
| 22 | { /* BBus */ |
| 23 | .virtual = io_p2v(0x90000000), |
| 24 | .pfn = __phys_to_pfn(0x90000000), |
| 25 | .length = 0x00700000, |
| 26 | .type = MT_DEVICE, |
| 27 | }, { /* AHB */ |
| 28 | .virtual = io_p2v(0xa0100000), |
| 29 | .pfn = __phys_to_pfn(0xa0100000), |
| 30 | .length = 0x00900000, |
| 31 | .type = MT_DEVICE, |
| 32 | }, |
| 33 | }; |
| 34 | |
| 35 | void __init ns9xxx_map_io(void) |
| 36 | { |
| 37 | iotable_init(standard_io_desc, ARRAY_SIZE(standard_io_desc)); |
| 38 | } |
| 39 | |
| 40 | void __init ns9xxx_init_machine(void) |
| 41 | { |
| 42 | } |