Lines Matching refs:freq
144 u32 freq = val & TEA575X_BIT_FREQ_MASK;
146 if (freq == 0)
147 return freq;
151 /* freq *= 12.5 */
152 freq *= 125;
153 freq /= 10;
155 freq -= TEA575X_FMIF;
158 /* freq *= 12.5 */
159 freq *= 125;
160 freq /= 10;
162 freq += TEA575X_FMIF;
166 freq -= TEA575X_AMIF;
170 return clamp(freq * 16, bands[tea->band].rangelow,
181 u32 freq = tea->freq / 16; /* to kHz */
188 freq += TEA575X_FMIF;
189 /* freq /= 12.5 */
190 freq *= 10;
191 freq /= 125;
196 freq -= TEA575X_FMIF;
197 /* freq /= 12.5 */
198 freq *= 10;
199 freq /= 125;
204 freq += TEA575X_AMIF;
210 tea->val |= freq & TEA575X_BIT_FREQ_MASK;
212 tea->freq = snd_tea575x_val_to_freq(tea, tea->val);
331 f->frequency = tea->freq;
350 tea->freq = clamp_t(u32, f->frequency, bands[tea->band].rangelow,
384 tea->freq = clamp(tea->freq, bands[i].rangelow,
411 u32 freq;
416 freq = snd_tea575x_get_freq(tea);
417 if (freq) /* available */
420 if (freq == 0) /* shouldn't happen */
426 if (abs(tea->freq - freq) < 16 * spacing ||
427 (a->seek_upward && freq < tea->freq) ||
428 (!a->seek_upward && freq > tea->freq)) {
432 tea->freq = freq;
508 tea->freq = 90500 * 16; /* 90.5Mhz default */