| Eric Miao | 49cbe78 | 2009-01-20 14:15:18 +0800 | [diff] [blame] | 1 | /* |
| 2 | * linux/arch/arm/mach-mmp/common.c |
| 3 | * |
| 4 | * Code common to PXA168 processor lines |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License version 2 as |
| 8 | * published by the Free Software Foundation. |
| 9 | */ |
| 10 | |
| 11 | #include <linux/init.h> |
| 12 | #include <linux/kernel.h> |
| 13 | |
| 14 | #include <asm/page.h> |
| 15 | #include <asm/mach/map.h> |
| 16 | #include <mach/addr-map.h> |
| 17 | |
| 18 | #include "common.h" |
| 19 | |
| 20 | static struct map_desc standard_io_desc[] __initdata = { |
| 21 | { |
| 22 | .pfn = __phys_to_pfn(APB_PHYS_BASE), |
| 23 | .virtual = APB_VIRT_BASE, |
| 24 | .length = APB_PHYS_SIZE, |
| 25 | .type = MT_DEVICE, |
| 26 | }, { |
| 27 | .pfn = __phys_to_pfn(AXI_PHYS_BASE), |
| 28 | .virtual = AXI_VIRT_BASE, |
| 29 | .length = AXI_PHYS_SIZE, |
| 30 | .type = MT_DEVICE, |
| 31 | }, |
| 32 | }; |
| 33 | |
| 34 | void __init pxa_map_io(void) |
| 35 | { |
| 36 | iotable_init(standard_io_desc, ARRAY_SIZE(standard_io_desc)); |
| 37 | } |