Lines Matching defs:freq

92 	int val, freq;
95 	freq = 0;
108 			freq = 32000;
111 			freq = 44100;
114 			freq = 48000;
125 	return freq;
146 static int vx_calc_clock_from_freq(struct vx_core *chip, int freq)
150 	if (snd_BUG_ON(freq <= 0))
153 	hexfreq = (28224000 * 10) / freq;
156 	/* max freq = 55125 Hz */
167 	return 0x5fe; 	/* min freq = 6893 Hz */
191 void vx_set_internal_clock(struct vx_core *chip, unsigned int freq)
196 	clock = vx_calc_clock_from_freq(chip, freq);
198 		"set internal clock to 0x%x from freq %d\n", clock, freq);
229 int vx_set_clock(struct vx_core *chip, unsigned int freq)
254 		if (chip->freq == freq)
256 		vx_set_internal_clock(chip, freq);
260 	if (chip->freq == freq)
262 	chip->freq = freq;
273 	int freq;
283 	freq = vx_read_uer_status(chip, &chip->uer_detected);
284 	if (freq < 0)
285 		return freq;
290 	if (freq == 48000 || freq == 44100 || freq == 32000)
291 		chip->freq_detected = freq;