| * A glue layer that provides RTC read/write to drivers/char/genrtc.c driver |
| * based on MIPS internal RTC routines. It does take care locking |
| * issues so that we are SMP/Preemption safe. |
| * Copyright (C) 2004 MontaVista Software Inc. |
| * Author: Jun Sun, jsun@mvista.com or jsun@junsun.net |
| * Please read the COPYING file for all license details. |
| #include <linux/spinlock.h> |
| static spinlock_t mips_rtc_lock = SPIN_LOCK_UNLOCKED; |
| unsigned int get_rtc_time(struct rtc_time *time) |
| spin_lock(&mips_rtc_lock); |
| nowtime = rtc_get_time(); |
| spin_unlock(&mips_rtc_lock); |
| int set_rtc_time(struct rtc_time *time) |
| spin_lock(&mips_rtc_lock); |
| nowtime = mktime(time->tm_year+1900, time->tm_mon+1, |
| time->tm_mday, time->tm_hour, time->tm_min, |
| ret = rtc_set_time(nowtime); |
| spin_unlock(&mips_rtc_lock); |
| unsigned int get_rtc_ss(void) |
| int get_rtc_pll(struct rtc_pll_info *pll) |
| int set_rtc_pll(struct rtc_pll_info *pll) |