soc/codecs/tlv320aic23.c

80 	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
94 	reg = snd_soc_component_read(component, TLV320AIC23_ANLG) & (~0x1C0);
95 	snd_soc_component_write(component, TLV320AIC23_ANLG, reg | (val << 6));
103 	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
106 	val = snd_soc_component_read(component, TLV320AIC23_ANLG) & (0x1C0);
294 static void get_current_sample_rates(struct snd_soc_component *component, int mclk,
297 	int src = snd_soc_component_read(component, TLV320AIC23_SRATE);
311 static int set_sample_rate_control(struct snd_soc_component *component, int mclk,
321 	snd_soc_component_write(component, TLV320AIC23_SRATE, data);
325 		get_current_sample_rates(component, mclk, &adc, &dac);
337 	struct snd_soc_component *component = dai->component;
340 	struct aic23 *aic23 = snd_soc_component_get_drvdata(component);
354 	ret = set_sample_rate_control(component, aic23->mclk, sample_rate_adc,
359 	iface_reg = snd_soc_component_read(component, TLV320AIC23_DIGT_FMT) & ~(0x03 << 2);
374 	snd_soc_component_write(component, TLV320AIC23_DIGT_FMT, iface_reg);
382 	struct snd_soc_component *component = dai->component;
385 	snd_soc_component_write(component, TLV320AIC23_ACTIVE, 0x0001);
393 	struct snd_soc_component *component = dai->component;
394 	struct aic23 *aic23 = snd_soc_component_get_drvdata(component);
397 	if (!snd_soc_component_active(component)) {
399 		snd_soc_component_write(component, TLV320AIC23_ACTIVE, 0x0);
409 	struct snd_soc_component *component = dai->component;
412 	reg = snd_soc_component_read(component, TLV320AIC23_DIGT);
419 	snd_soc_component_write(component, TLV320AIC23_DIGT, reg);
427 	struct snd_soc_component *component = codec_dai->component;
430 	iface_reg = snd_soc_component_read(component, TLV320AIC23_DIGT_FMT) & (~0x03);
465 	snd_soc_component_write(component, TLV320AIC23_DIGT_FMT, iface_reg);
478 static int tlv320aic23_set_bias_level(struct snd_soc_component *component,
481 	u16 reg = snd_soc_component_read(component, TLV320AIC23_PWR) & 0x17f;
488 		snd_soc_component_write(component, TLV320AIC23_PWR, reg);
494 		snd_soc_component_write(component, TLV320AIC23_PWR,
499 		snd_soc_component_write(component, TLV320AIC23_ACTIVE, 0x0);
500 		snd_soc_component_write(component, TLV320AIC23_PWR, 0x1ff);
537 static int tlv320aic23_resume(struct snd_soc_component *component)
539 	struct aic23 *aic23 = snd_soc_component_get_drvdata(component);
546 static int tlv320aic23_component_probe(struct snd_soc_component *component)
549 	snd_soc_component_write(component, TLV320AIC23_RESET, 0);
551 	snd_soc_component_write(component, TLV320AIC23_DIGT, TLV320AIC23_DEEMP_44K);
554 	snd_soc_component_update_bits(component, TLV320AIC23_LINVOL,
557 	snd_soc_component_update_bits(component, TLV320AIC23_RINVOL,
560 	snd_soc_component_update_bits(component, TLV320AIC23_ANLG,
565 	snd_soc_component_write(component, TLV320AIC23_LCHNVOL,
567 	snd_soc_component_write(component, TLV320AIC23_RCHNVOL,
570 	snd_soc_component_write(component, TLV320AIC23_ACTIVE, 0x1);