Lines Matching refs:freq
44 u32 freq; member
148 if (hz >= hw->freq / 4) { in sc18is602_setup_transfer()
150 hw->speed = hw->freq / 4; in sc18is602_setup_transfer()
151 } else if (hz >= hw->freq / 16) { in sc18is602_setup_transfer()
153 hw->speed = hw->freq / 16; in sc18is602_setup_transfer()
154 } else if (hz >= hw->freq / 64) { in sc18is602_setup_transfer()
156 hw->speed = hw->freq / 64; in sc18is602_setup_transfer()
159 hw->speed = hw->freq / 128; in sc18is602_setup_transfer()
271 hw->freq = SC18IS602_CLOCK; in sc18is602_probe()
276 hw->freq = pdata->clock_frequency; in sc18is602_probe()
283 hw->freq = be32_to_cpup(val); in sc18is602_probe()
285 if (!hw->freq) in sc18is602_probe()
286 hw->freq = SC18IS602_CLOCK; in sc18is602_probe()
295 master->min_speed_hz = hw->freq / 128; in sc18is602_probe()
296 master->max_speed_hz = hw->freq / 4; in sc18is602_probe()