static int vibrator_get_time(struct timed_output_dev *dev)
{
int ret;
unsigned long flags;
spin_lock_irqsave(&vibe_lock, flags);
switch (vibe_state) {
case TASK_KICK_START:
ret = long_vibe_time;
break;
case TASK_START:
case TASK_STOP:
ret = long_vibe_time;
if (hrtimer_active(&vibe_timer)) {
ktime_t r = hrtimer_get_remaining(&vibe_timer);
ret += r.tv.sec * 1000 + r.tv.nsec / 1000000;
}
break;
case TASK_FORCE_STOP:
case TASK_NONE:
default:
ret = 0;
break;
}
spin_unlock_irqrestore(&vibe_lock, flags);
return ret;
}
static int vibrator_get_time(struct timed_output_dev *dev)
{
if (hrtimer_active(&vibe_timer)) {
ktime_t r = hrtimer_get_remaining(&vibe_timer);
return ktime_to_ms(r);
} else
return 0;
}
static int vibrator_get_time(struct timed_output_dev *dev)
{
if (hrtimer_active(&vibe_timer)) {
ktime_t r = hrtimer_get_remaining(&vibe_timer);
return r.tv.sec * 1000 + r.tv.nsec / 1000000;
} else
return 0;
}
static int herring_vibrator_get_time(struct timed_output_dev *dev)
{
if (hrtimer_active(&vibdata.timer)) {
ktime_t r = hrtimer_get_remaining(&vibdata.timer);
return ktime_to_ms(r);
}
return 0;
}
/*
* Timeout value can be read from sysfs entry
* created by timed_output_dev.
* cat /sys/class/timed_output/vibrator/enable
*/
static int vibrator_get_time(struct timed_output_dev *dev)
{
struct vibrator *vib = container_of(dev, struct vibrator, timed_dev);
if (hrtimer_active(&vib->vib_timer)) {
ktime_t r = hrtimer_get_remaining(&vib->vib_timer);
return (int)ktime_to_us(r);
} else
return 0;
}
static int drv2667_get_time(struct timed_output_dev *dev)
{
struct drv2667_data *data = container_of(dev, struct drv2667_data, dev);
if (hrtimer_active(&data->timer))
return data->runtime_left +
ktime_to_ms(hrtimer_get_remaining(&data->timer));
return 0;
}
static int vibrator_get_time(struct timed_output_dev *dev)
{
if (hrtimer_active(&vibe_timer)) {
ktime_t r = hrtimer_get_remaining(&vibe_timer);
struct timeval t = ktime_to_timeval(r);
return t.tv_sec * 1000 + t.tv_usec / 1000;
}
return 0;
}
static int get_time_for_vibetonz(struct timed_output_dev *dev)
{
int remaining;
if (hrtimer_active(&timer)) {
ktime_t r = hrtimer_get_remaining(&timer);
remaining = r.tv.sec * 1000 + r.tv.nsec / 1000000;
} else
remaining = 0;
return remaining;
}
static void msm_otg_del_timer(struct msm_otg *dev)
{
int bit = dev->active_tmout;
pr_debug("deleting %s timer. remaining %lld msec \n", timer_string(bit),
div_s64(ktime_to_us(hrtimer_get_remaining(&dev->timer)),
1000));
hrtimer_cancel(&dev->timer);
clear_bit(bit, &dev->tmouts);
}
static int vibrator_get_time(struct timed_output_dev *dev)
{
struct timed_vibrator_data *data = container_of(dev, struct timed_vibrator_data, dev);
if (hrtimer_active(&data->timer)) {
ktime_t r = hrtimer_get_remaining(&data->timer);
return r.tv.sec * 1000 + r.tv.nsec / 1000000;
} else
return 0;
}
static int vibrator_get_time(struct timed_output_dev *dev)
{
struct timed_vibrator_data *vib = container_of(dev, struct timed_vibrator_data, dev);
if (hrtimer_active(&vib->timer)) {
ktime_t r = hrtimer_get_remaining(&vib->timer);
return ktime_to_ms(r);
} else
return 0;
}
int mx6_get_time(structtimed_output_dev *sdev)
{
if(hrtimer_active(&vibdata.timer))
{
ktime_tr = hrtimer_get_remaining(&vibdata.timer); //读取剩余时间按并返回
returnktime_to_ms(r);
}
return 0;
}
static int vibrator_get_time(struct timed_output_dev *dev)
{
//struct Haptics *pvibdata = container_of(dev, struct Haptics, to_dev);
if (hrtimer_active(&vibdata.timer)) {
ktime_t r = hrtimer_get_remaining(&vibdata.timer);
return ktime_to_ms(r);
}
return 0;
}
static int vibrator_get_time(struct timed_output_dev *dev)
{
struct timespec time_tmp;
if (hrtimer_active(&vibe_timer)) {
ktime_t r = hrtimer_get_remaining(&vibe_timer);
time_tmp = ktime_to_timespec(r);
//return r.tv.sec * 1000 + r.tv.nsec/1000000;
return time_tmp.tv_sec* 1000 + time_tmp.tv_nsec/1000000;
} else
return 0;
}
static int k3_vibrator_get_time(struct timed_output_dev *dev)
{
struct k3_vibrator_data *pdata =
container_of(dev, struct k3_vibrator_data, dev);
if (hrtimer_active(&pdata->timer)) {
ktime_t r = hrtimer_get_remaining(&pdata->timer);
struct timeval t = ktime_to_timeval(r);
return t.tv_sec * 1000 + t.tv_usec / 1000;
} else
return 0;
}
static int vibrator_get_time(struct timed_output_dev *dev)
{
printk("[tspdrv] %s\n", __func__);
if (hrtimer_active(&vibe_timer)) {
ktime_t r = hrtimer_get_remaining(&vibe_timer);
return ktime_to_ms(r);
}
return 0;
}
static int pmic8058_vib_get_time(struct timed_output_dev *dev)
{
struct pmic8058_vib *vib = container_of(dev, struct pmic8058_vib,
timed_dev);
if (hrtimer_active(&vib->vib_timer)) {
ktime_t r = hrtimer_get_remaining(&vib->vib_timer);
return r.tv.sec * 1000 + r.tv.nsec / 1000000;
} else
return 0;
}
static int haptic_get_time(struct timed_output_dev *tdev)
{
struct haptic_data *chip =
container_of(tdev, struct haptic_data, tdev);
if (hrtimer_active(&chip->timer)) {
ktime_t r = hrtimer_get_remaining(&chip->timer);
struct timeval t = ktime_to_timeval(r);
return t.tv_sec * 1000 + t.tv_usec / 1000;
}
return 0;
}
/* get time api to know the remaining time */
static int qpnp_hap_get_time(struct timed_output_dev *dev)
{
struct qpnp_hap *hap = container_of(dev, struct qpnp_hap,
timed_dev);
if (hrtimer_active(&hap->hap_timer)) {
ktime_t r = hrtimer_get_remaining(&hap->hap_timer);
return (int)ktime_to_us(r);
} else {
return 0;
}
}
static int lge_isa1200_vibrator_get_time(struct timed_output_dev *dev)
{
struct lge_isa1200_context *context = container_of(dev, struct lge_isa1200_context, dev);
dev_info(dev->dev, "%s()\n", __func__);
if (hrtimer_active(&context->timer)) {
ktime_t r = hrtimer_get_remaining(&context->timer);
return ktime_to_ms(r);
} else
return 0;
}
static int vibrator_get_time(struct timed_output_dev *dev)
{
struct drv2605_data *data;
data = container_of(dev, struct drv2605_data, dev);
if (hrtimer_active(&(data->timer))) {
ktime_t r = hrtimer_get_remaining(&data->timer);
return ktime_to_ms(r);
}
return 0;
}
int qsd_timed_vibrator_get_time(struct timed_output_dev *sdev)
{
ktime_t remain;
int value = 0;
MSG("%s", __func__);
if(hrtimer_active(&qsd_timed_vibrator_timer))
{
remain = hrtimer_get_remaining(&qsd_timed_vibrator_timer);
value = remain.tv.sec * 1000 + remain.tv.nsec / 1000000;
}
MSG("timeout = %d",value);
return value;
}
static ssize_t aat1271_flash_enable_show(struct device *dev, struct device_attribute *attr, char *buf)
{
struct timed_gpio_data *gpio_data = dev_get_drvdata(dev);
int remaining;
if (hrtimer_active(&gpio_data->timer)) {
ktime_t r = hrtimer_get_remaining(&gpio_data->timer);
remaining = r.tv.sec * 1000 + r.tv.nsec / 1000000;
} else
remaining = 0;
return sprintf(buf, "%d\n", remaining);
}
static int lc898300_vib_get_time(struct timed_output_dev *dev)
{
struct lc898300_data *data = container_of(dev, struct lc898300_data,
timed_dev);
int remain;
if (hrtimer_active(&data->vib_timer)) {
ktime_t r = hrtimer_get_remaining(&data->vib_timer);
remain = (int)ktime_to_ms(r);
return remain > 0 ? remain : 0;
} else {
return 0;
}
}
static int ldo_vibrator_vib_get_time(struct timed_output_dev *dev)
{
struct ldo_vibrator_data *data = container_of(dev,
struct ldo_vibrator_data,
timed_dev);
int ret = 0;
if (hrtimer_active(&data->vib_timer)) {
ktime_t r = hrtimer_get_remaining(&data->vib_timer);
ret = (int)ktime_to_us(r);
}
return ret;
}
static int haptic_get_time(struct timed_output_dev *tout_dev)
{
struct max77833_haptic_data *hap_data
= container_of(tout_dev, struct max77833_haptic_data, tout_dev);
struct hrtimer *timer = &hap_data->timer;
if (hrtimer_active(timer)) {
ktime_t remain = hrtimer_get_remaining(timer);
struct timeval t = ktime_to_timeval(remain);
return t.tv_sec * 1000 + t.tv_usec / 1000;
}
return 0;
}
static int pm8xxx_vib_get_time(struct timed_output_dev *dev)
{
struct pm8xxx_vib *vib = container_of(dev, struct pm8xxx_vib, timed_dev);
VIB_DEBUG_LOG(KERN_INFO, "called.\n");
if (hrtimer_active(&vib->vib_timer)) {
ktime_t r = hrtimer_get_remaining(&vib->vib_timer);
VIB_DEBUG_LOG(KERN_INFO, "remaining=%d.\n", (int)ktime_to_us(r));
return (int)ktime_to_ms(r);
} else {
VIB_DEBUG_LOG(KERN_INFO, "hrtimer not active.\n");
return 0;
}
}
static int pm8xxx_vib_get_time(struct timed_output_dev *dev)
{
struct pm8xxx_vib *vib = container_of(dev, struct pm8xxx_vib,
timed_dev);
if (hrtimer_active(&vib->vib_timer)) {
ktime_t r = hrtimer_get_remaining(&vib->vib_timer);
VIBRATOR_PRINTK(1, "%s: time=%d \n", __func__, (int)ktime_to_us(r));
return (int)ktime_to_us(r);
} else {
VIBRATOR_PRINTK(1, "%s: no timer device atcived--\n", __func__);
return 0;
}
}
/*
* Get the time remaining on a POSIX.1b interval timer. This function
* is ALWAYS called with spin_lock_irq on the timer, thus it must not
* mess with irq.
*
* We have a couple of messes to clean up here. First there is the case
* of a timer that has a requeue pending. These timers should appear to
* be in the timer list with an expiry as if we were to requeue them
* now.
*
* The second issue is the SIGEV_NONE timer which may be active but is
* not really ever put in the timer list (to save system resources).
* This timer may be expired, and if so, we will do it here. Otherwise
* it is the same as a requeue pending timer WRT to what we should
* report.
*/
static void
common_timer_get(struct k_itimer *timr, struct itimerspec *cur_setting)
{
ktime_t remaining;
struct hrtimer *timer = &timr->it.real.timer;
memset(cur_setting, 0, sizeof(struct itimerspec));
remaining = hrtimer_get_remaining(timer);
/* Time left ? or timer pending */
if (remaining.tv64 > 0 || hrtimer_active(timer))
goto calci;
/* interval timer ? */
if (timr->it.real.interval.tv64 == 0)
return;
/*
* When a requeue is pending or this is a SIGEV_NONE timer
* move the expiry time forward by intervals, so expiry is >
* now.
*/
if (timr->it_requeue_pending & REQUEUE_PENDING ||
(timr->it_sigev_notify & ~SIGEV_THREAD_ID) == SIGEV_NONE) {
timr->it_overrun +=
hrtimer_forward(timer, timr->it.real.interval);
remaining = hrtimer_get_remaining(timer);
}
calci:
/* interval timer ? */
if (timr->it.real.interval.tv64 != 0)
cur_setting->it_interval =
ktime_to_timespec(timr->it.real.interval);
/* Return 0 only, when the timer is expired and not pending */
if (remaining.tv64 <= 0)
cur_setting->it_value.tv_nsec = 1;
else
cur_setting->it_value = ktime_to_timespec(remaining);
}
static int isa1200_chip_get_time(struct timed_output_dev *dev)
{
struct isa1200_chip *haptic = container_of(dev, struct isa1200_chip,
dev);
if (hrtimer_active(&haptic->timer)) {
ktime_t r = hrtimer_get_remaining(&haptic->timer);
#ifdef CONFIG_MACH_MEHMET
return ktime_to_ms(r);
#else
return r.tv.sec * 1000 + r.tv.nsec / 1000000;
#endif //CONFIG_MACH_T10S
} else
return 0;
}