1 // SPDX-License-Identifier: GPL-2.0
23 	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);  in max98373_dac_event()
28 		regmap_update_bits(max98373->regmap,  in max98373_dac_event()
34 		regmap_update_bits(max98373->regmap,  in max98373_dac_event()
38 		max98373->tdm_mode = false;  in max98373_dac_event()
78 SND_SOC_DAPM_SWITCH("SpkFB Sense", SND_SOC_NOPM, 0, 0,
85 static DECLARE_TLV_DB_SCALE(max98373_digital_tlv, -6350, 50, 1);
101 	0, 1, TLV_DB_SCALE_ITEM(-3000, 500, 0),
102 	2, 4, TLV_DB_SCALE_ITEM(-2200, 200, 0),
103 	5, 6, TLV_DB_SCALE_ITEM(-1500, 300, 0),
104 	7, 9, TLV_DB_SCALE_ITEM(-1000, 200, 0),
105 	10, 13, TLV_DB_SCALE_ITEM(-500, 100, 0),
106 	14, 15, TLV_DB_SCALE_ITEM(-100, 50, 0),
109 	0, 15, TLV_DB_SCALE_ITEM(-1500, 100, 0),
113 	0, 60, TLV_DB_SCALE_ITEM(-1500, 25, 0),
281 	{ "SpkFB Sense", "Switch", "FBMON" },
284 	{ "Speaker FB Sense", NULL, "SpkFB Sense" },
292 	ret = regmap_update_bits(max98373->regmap,  in max98373_reset()
303 		ret = regmap_read(max98373->regmap,  in max98373_reset()
320 	max98373_reset(max98373, component->dev);  in max98373_probe()
322 	/* IV default slot configuration */  in max98373_probe()
323 	regmap_write(max98373->regmap,  in max98373_probe()
326 	regmap_write(max98373->regmap,  in max98373_probe()
330 	regmap_write(max98373->regmap,  in max98373_probe()
333 	regmap_write(max98373->regmap,  in max98373_probe()
337 	regmap_write(max98373->regmap,  in max98373_probe()
341 	regmap_write(max98373->regmap,  in max98373_probe()
344 	/* voltage, current slot configuration */  in max98373_probe()
345 	regmap_write(max98373->regmap,  in max98373_probe()
347 		(max98373->i_slot << MAX98373_PCM_TX_CH_SRC_A_I_SHIFT |  in max98373_probe()
348 		max98373->v_slot) & 0xFF);  in max98373_probe()
349 	if (max98373->v_slot < 8)  in max98373_probe()
350 		regmap_update_bits(max98373->regmap,  in max98373_probe()
352 			1 << max98373->v_slot, 0);  in max98373_probe()
354 		regmap_update_bits(max98373->regmap,  in max98373_probe()
356 			1 << (max98373->v_slot - 8), 0);  in max98373_probe()
358 	if (max98373->i_slot < 8)  in max98373_probe()
359 		regmap_update_bits(max98373->regmap,  in max98373_probe()
361 			1 << max98373->i_slot, 0);  in max98373_probe()
363 		regmap_update_bits(max98373->regmap,  in max98373_probe()
365 			1 << (max98373->i_slot - 8), 0);  in max98373_probe()
367 	/* speaker feedback slot configuration */  in max98373_probe()
368 	regmap_write(max98373->regmap,  in max98373_probe()
370 		max98373->spkfb_slot & 0xFF);  in max98373_probe()
373 	if (max98373->interleave_mode)  in max98373_probe()
374 		regmap_update_bits(max98373->regmap,  in max98373_probe()
380 	regmap_update_bits(max98373->regmap,  in max98373_probe()
420 	if (!device_property_read_u32(dev, "maxim,vmon-slot-no", &value))  in max98373_slot_config()
421 		max98373->v_slot = value & 0xF;  in max98373_slot_config()
423 		max98373->v_slot = 0;  in max98373_slot_config()
425 	if (!device_property_read_u32(dev, "maxim,imon-slot-no", &value))  in max98373_slot_config()
426 		max98373->i_slot = value & 0xF;  in max98373_slot_config()
428 		max98373->i_slot = 1;  in max98373_slot_config()
429 	if (dev->of_node) {  in max98373_slot_config()
430 		max98373->reset_gpio = of_get_named_gpio(dev->of_node,  in max98373_slot_config()
431 						"maxim,reset-gpio", 0);  in max98373_slot_config()
432 		if (!gpio_is_valid(max98373->reset_gpio)) {  in max98373_slot_config()
434 				"maxim,reset-gpio", dev->of_node->full_name,  in max98373_slot_config()
435 				max98373->reset_gpio);  in max98373_slot_config()
437 			dev_dbg(dev, "maxim,reset-gpio=%d",  in max98373_slot_config()
438 				max98373->reset_gpio);  in max98373_slot_config()
442 		max98373->reset_gpio = -1;  in max98373_slot_config()
445 	if (!device_property_read_u32(dev, "maxim,spkfb-slot-no", &value))  in max98373_slot_config()
446 		max98373->spkfb_slot = value & 0xF;  in max98373_slot_config()
448 		max98373->spkfb_slot = 2;  in max98373_slot_config()