Lines Matching refs:duty_cycle
78 u64 duty_cycle;
81 duty_cycle = pb->levels[brightness];
83 duty_cycle = brightness;
85 duty_cycle *= state->period - lth;
86 do_div(duty_cycle, pb->scale);
88 return duty_cycle + lth;
102 state.duty_cycle = compute_duty_cycle(pb, brightness, &state);
111 state.duty_cycle = 0;
624 state.duty_cycle = 0;
640 state.duty_cycle = 0;
664 state.duty_cycle = 0;