478     mv88w8618_timer_state *t;  in mv88w8618_pit_read()  local
482         t = &s->timer[(offset-MP_PIT_TIMER1_VALUE) >> 2];  in mv88w8618_pit_read()
483         return ptimer_get_count(t->ptimer);  in mv88w8618_pit_read()
494     mv88w8618_timer_state *t;  in mv88w8618_pit_write()  local
499         t = &s->timer[offset >> 2];  in mv88w8618_pit_write()
500         t->limit = value;  in mv88w8618_pit_write()
501         ptimer_transaction_begin(t->ptimer);  in mv88w8618_pit_write()
502         if (t->limit > 0) {  in mv88w8618_pit_write()
503             ptimer_set_limit(t->ptimer, t->limit, 1);  in mv88w8618_pit_write()
505             ptimer_stop(t->ptimer);  in mv88w8618_pit_write()
507         ptimer_transaction_commit(t->ptimer);  in mv88w8618_pit_write()
512             t = &s->timer[i];  in mv88w8618_pit_write()
513             ptimer_transaction_begin(t->ptimer);  in mv88w8618_pit_write()
514             if (value & 0xf && t->limit > 0) {  in mv88w8618_pit_write()
515                 ptimer_set_limit(t->ptimer, t->limit, 0);  in mv88w8618_pit_write()
516                 ptimer_set_freq(t->ptimer, t->freq);  in mv88w8618_pit_write()
517                 ptimer_run(t->ptimer, 0);  in mv88w8618_pit_write()
519                 ptimer_stop(t->ptimer);  in mv88w8618_pit_write()
521             ptimer_transaction_commit(t->ptimer);  in mv88w8618_pit_write()
540         mv88w8618_timer_state *t = &s->timer[i];  in mv88w8618_pit_reset()  local
541         ptimer_transaction_begin(t->ptimer);  in mv88w8618_pit_reset()
542         ptimer_stop(t->ptimer);  in mv88w8618_pit_reset()
543         ptimer_transaction_commit(t->ptimer);  in mv88w8618_pit_reset()
544         t->limit = 0;  in mv88w8618_pit_reset()