Lines Matching refs:ick
241 u32 scgd, cdf, round, ick, sum, scl, cdf_width;
272 * ick = clkp / (1 + CDF)
273 * SCL = ick / (20 + SCGD * 8 + F[(ticf + tr + intd) * ick])
275 * ick : I2C internal clock < 20 MHz
288 ick = rate / (cdf + 1);
294 * F[(ticf + tr + intd) * ick] with sum = (ticf + tr + intd)
295 * = F[sum * ick / 1000000000]
296 * = F[(ick / 1000000) * sum / 1000]
299 round = (ick + 500000) / 1000000 * sum;
303 * SCL = ick / (20 + SCGD * 8 + F[(ticf + tr + intd) * ick])
309 * div = ick / (bus_speed + 1) + 1;
311 * scl = ick / (20 + (scgd * 8) + round);
315 scl = ick / (20 + (scgd * 8) + round);