soc/codecs/adau7118.c

127 	struct adau7118_data *st =
131 	dev_dbg(st->dev, "Set channel map, %d", tx_num);
147 	struct adau7118_data *st =
152 	dev_dbg(st->dev, "Set format, fmt:%d\n", fmt);
168 		st->right_j = true;
171 		dev_err(st->dev, "Invalid format %d",
193 		dev_err(st->dev, "Invalid Inv mask %d",
210 	struct adau7118_data *st =
214 	dev_dbg(st->dev, "Set tristate, %d\n", tristate);
230 	struct adau7118_data *st =
235 	dev_dbg(st->dev, "Set tdm, slots:%d width:%d\n", slots, slot_width);
248 		dev_err(st->dev, "Invalid slot width:%d\n", slot_width);
258 	st->slot_width = slot_width;
259 	st->slots = slots;
268 	struct adau7118_data *st =
274 	if (!st->slots) {
285 		slots_width = st->slot_width;
289 		dev_err(st->dev, "Invalid data_width:%d, slots_width:%d",
294 	if (st->right_j) {
309 			dev_err(st->dev,
329 	struct adau7118_data *st = snd_soc_component_get_drvdata(component);
332 	dev_dbg(st->dev, "Set bias level %d\n", level);
343 			ret = regulator_enable(st->iovdd);
348 			ret = regulator_enable(st->dvdd);
350 				regulator_disable(st->iovdd);
354 			if (st->hw_mode)
357 			regcache_cache_only(st->map, false);
364 		ret = regulator_disable(st->dvdd);
368 		ret = regulator_disable(st->iovdd);
372 		if (st->hw_mode)
376 		regcache_mark_dirty(st->map);
377 		regcache_cache_only(st->map, true);
387 	struct adau7118_data *st = snd_soc_component_get_drvdata(component);
392 	if (st->hw_mode) {
401 		snd_soc_component_init_regmap(component, st->map);
447 static int adau7118_regulator_setup(struct adau7118_data *st)
449 	st->iovdd = devm_regulator_get(st->dev, "iovdd");
450 	if (IS_ERR(st->iovdd)) {
451 		dev_err(st->dev, "Could not get iovdd: %ld\n",
452 			PTR_ERR(st->iovdd));
453 		return PTR_ERR(st->iovdd);
456 	st->dvdd = devm_regulator_get(st->dev, "dvdd");
457 	if (IS_ERR(st->dvdd)) {
458 		dev_err(st->dev, "Could not get dvdd: %ld\n",
459 			PTR_ERR(st->dvdd));
460 		return PTR_ERR(st->dvdd);
463 	if (!st->hw_mode) {
464 		regcache_mark_dirty(st->map);
465 		regcache_cache_only(st->map, true);
471 static int adau7118_parset_dt(const struct adau7118_data *st)
478 	if (st->hw_mode)
481 	ret = device_property_read_u32(st->dev, "adi,decimation-ratio",
495 			dev_err(st->dev, "Invalid dec ratio: %u", dec_ratio);
499 		ret = regmap_update_bits(st->map,
506 	ret = device_property_read_u32_array(st->dev, "adi,pdm-clk-map",
515 		ret = regmap_update_bits(st->map,
527 	struct adau7118_data *st;
530 	st = devm_kzalloc(dev, sizeof(*st), GFP_KERNEL);
531 	if (!st)
534 	st->dev = dev;
535 	st->hw_mode = hw_mode;
536 	dev_set_drvdata(dev, st);
539 		st->map = map;
552 	ret = adau7118_parset_dt(st);
556 	ret = adau7118_regulator_setup(st);