static int gp_ext_rtc_set_alarm_int(unsigned int enable)
{
int ret = 0;
if(!gp_ext_rtc_info){
return (-EPERM);
}
if(enable == 1){
ret = s35390a_set_alarm(1, 0, &gp_ext_rtc_info->rtc_alarm);
}else{
ret = s35390a_set_alarm_int(0);
}
if(ret != SP_OK)
ret = -(EIO);
return ret;
}
static int gp_ext_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alrm)
{
int ret = 0;
DEBUG0("[%s]: Enter !\n", __FUNCTION__);
if(!gp_ext_rtc_info){
return (-EPERM);
}
if(alrm->time.tm_year >= 1900)
alrm->time.tm_year -= 1900;
if(alrm->time.tm_year < 100) /*Base on 2000*/
return (-EPERM);
alrm->time.tm_mon += 1; /*upper layer:0~11; s35390a: 1~12*/
spin_lock_irq(&gp_ext_rtc_info->lock);
ret = s35390a_set_alarm(alrm->enabled, alrm->pending, &alrm->time);
if(ret != SP_OK){
spin_unlock_irq(&gp_ext_rtc_info->lock);
return (-EIO);
}
/*Backup to gp_ext_rtc_info*/
gp_ext_rtc_info->rtc_alarm.tm_year = alrm->time.tm_year;
gp_ext_rtc_info->rtc_alarm.tm_mon = alrm->time.tm_mon;
gp_ext_rtc_info->rtc_alarm.tm_mday = alrm->time.tm_mday;
gp_ext_rtc_info->rtc_alarm.tm_wday = alrm->time.tm_wday;
gp_ext_rtc_info->rtc_alarm.tm_hour = alrm->time.tm_hour;
gp_ext_rtc_info->rtc_alarm.tm_min = alrm->time.tm_min;
gp_ext_rtc_info->rtc_alarm.tm_sec = alrm->time.tm_sec;
spin_unlock_irq(&gp_ext_rtc_info->lock);
return ret;
}
static int s35390a_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alm)
{
return s35390a_set_alarm(to_i2c_client(dev), alm);
}
