Lines Matching refs:off_duration
45 * off_duration + on_duration <= MAX_DURATION
46 * on_duration = off_duration * (stock_freq - freq) / freq
48 * off_duration = (freq * DURATION) / stock_freq
49 * on_duration = DURATION - off_duration
114 u8 off_duration;
211 return (stock_freq * gx_params->off_duration)
212 / (gx_params->on_duration + gx_params->off_duration);
221 static unsigned int gx_validate_speed(unsigned int khz, u8 *on_duration, u8 *off_duration)
228 *off_duration=1;
239 *off_duration = tmp_off;
263 new_khz = gx_validate_speed(khz, &gx_params->on_duration, &gx_params->off_duration);
295 gx_params->off_duration = 0;
300 pci_write_config_byte(gx_params->cs55x0, PCI_MODOFF, gx_params->off_duration);
313 gx_params->on_duration * 32, gx_params->off_duration * 32);
472 pci_read_config_byte(params->cs55x0, PCI_MODOFF, &(params->off_duration));