Lines Matching refs:step_size
170 u64 step_size;
183 step_size = (u32)pconf->vco_current_rate;
186 step_size = div_u64(step_size, ref);
187 step_size <<= 20;
188 step_size = div_u64(step_size, 1000);
189 step_size *= pconf->ssc_spread;
190 step_size = div_u64(step_size, 1000);
191 step_size *= (pconf->ssc_adj_period + 1);
194 step_size = div_u64_rem(step_size, ssc_period + 1, &rem);
196 step_size++;
198 DBG("step_size=%lld", step_size);
200 step_size &= 0x0ffff; /* take lower 16 bits */
202 pconf->ssc_step_size = step_size;