Lines Matching defs:scale
184 * @scale: target scale of the relative duty cycle
195 pwm_get_relative_duty_cycle(const struct pwm_state *state, unsigned int scale)
200 return DIV_ROUND_CLOSEST_ULL((u64)state->duty_cycle * scale,
208 * @scale: scale in which @duty_cycle is expressed
219 * This functions returns -EINVAL if @duty_cycle and/or @scale are
220 * inconsistent (@scale == 0 or @duty_cycle > @scale).
224 unsigned int scale)
226 if (!scale || duty_cycle > scale)
231 scale);