Lines Matching full:counter

55  *  - Starting to run with counter = 0 or setting it to "0" while timer
56 * is running causes a trigger and reloads counter with a limit value.
59 * - Counter value of the running timer is one less than the actual value.
63 * counter = counter value at the moment of change (.i.e. one less).
67 /* Periodic timer counter stays with "0" for a one period before wrapping
71 /* Running periodic timer that has counter = limit = 0 would continuously
75 /* Starting to run with/setting counter to "0" won't trigger immediately,
79 /* Starting to run with/setting counter to "0" won't re-load counter
83 /* Make counter value of the running timer represent the actual value and
88 * Starting to run with a zero counter, or setting the counter to "0" via
90 * (though it will cause a reload). Only a counter decrement to "0"
163 * ptimer_set_period - Set counter increment interval in nanoseconds
165 * @period: period of the counter in nanoseconds
167 * Note that if your counter behaviour is specified as having a
177 * ptimer_set_period_from_clock - Set counter increment from a Clock
199 * ptimer_set_freq - Set counter frequency in Hz
201 * @freq: counter frequency in Hz
204 * need to call one of them. If the counter behaviour is specified
219 * of the down-counter; that is, the value which it will be
233 * @reload: if nonzero, then reset the counter to the new limit
235 * Set the limit value of the down-counter. The @reload flag can
237 * reload the counter when their reload register is written to.
248 * Return the current value of the down-counter. This will
249 * return the correct value whether the counter is enabled or
259 * Set the value of the down-counter. If the counter is currently
276 * the counter value will then be reloaded from the limit and it will
277 * start counting down again. If @oneshot is non-zero, then the counter