| Greg Reid | b1d240a | 2012-10-12 12:20:31 -0400 | [diff] [blame] | 1 | /* Copyright (c) 2012, The Linux Foundation. All rights reserved. |
| 2 | * |
| 3 | * This program is free software; you can redistribute it and/or modify |
| 4 | * it under the terms of the GNU General Public License version 2 and |
| 5 | * only version 2 as published by the Free Software Foundation. |
| 6 | * |
| 7 | * This program is distributed in the hope that it will be useful, |
| 8 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 9 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 10 | * GNU General Public License for more details. |
| 11 | */ |
| 12 | |
| 13 | #include <linux/mm.h> |
| 14 | #include <linux/export.h> |
| 15 | #include <asm/user_accessible_timer.h> |
| 16 | #include "mach/socinfo.h" |
| 17 | #include "mach/msm_iomap.h" |
| 18 | |
| 19 | #include "timer.h" |
| 20 | |
| 21 | inline int get_timer_page_address(void) |
| 22 | { |
| 23 | if (!use_user_accessible_timers()) |
| 24 | return ARM_USER_ACCESSIBLE_TIMERS_INVALID_PAGE; |
| 25 | |
| 26 | if (cpu_is_msm8960()) |
| 27 | return MSM8960_TMR0_PHYS; |
| 28 | else if (cpu_is_msm8930()) |
| 29 | return MSM8930_TMR0_PHYS; |
| 30 | else if (cpu_is_apq8064()) |
| 31 | return APQ8064_TMR0_PHYS; |
| 32 | else |
| 33 | return ARM_USER_ACCESSIBLE_TIMERS_INVALID_PAGE; |
| 34 | } |
| 35 | EXPORT_SYMBOL(get_timer_page_address); |
| 36 | |