M7350/kernel/arch/arm/mach-msm/timer_page.c
2024-09-09 08:52:07 +00:00

37 lines
1.1 KiB
C

/* Copyright (c) 2012, The Linux Foundation. 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 and
* only version 2 as published by the Free Software Foundation.
*
* 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.
*/
#include <linux/mm.h>
#include <linux/export.h>
#include <asm/user_accessible_timer.h>
#include "mach/socinfo.h"
#include "mach/msm_iomap.h"
#include "timer.h"
inline int get_timer_page_address(void)
{
if (!use_user_accessible_timers())
return ARM_USER_ACCESSIBLE_TIMERS_INVALID_PAGE;
if (cpu_is_msm8960())
return MSM8960_TMR0_PHYS;
else if (cpu_is_msm8930())
return MSM8930_TMR0_PHYS;
else if (cpu_is_apq8064())
return APQ8064_TMR0_PHYS;
else
return ARM_USER_ACCESSIBLE_TIMERS_INVALID_PAGE;
}
EXPORT_SYMBOL(get_timer_page_address);