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()
33 		regmap_update_bits(max98373->regmap,  in max98373_dac_event()
36 		max98373->tdm_mode = false;  in max98373_dac_event()
78 SND_SOC_DAPM_SIGGEN("VMON"),
83 static DECLARE_TLV_DB_SCALE(max98373_digital_tlv, -6350, 50, 1);
99 	0, 1, TLV_DB_SCALE_ITEM(-3000, 500, 0),
100 	2, 4, TLV_DB_SCALE_ITEM(-2200, 200, 0),
101 	5, 6, TLV_DB_SCALE_ITEM(-1500, 300, 0),
102 	7, 9, TLV_DB_SCALE_ITEM(-1000, 200, 0),
103 	10, 13, TLV_DB_SCALE_ITEM(-500, 100, 0),
104 	14, 15, TLV_DB_SCALE_ITEM(-100, 50, 0),
107 	0, 15, TLV_DB_SCALE_ITEM(-1500, 100, 0),
111 	0, 60, TLV_DB_SCALE_ITEM(-1500, 25, 0),
277 	{ "VI Sense", "Switch", "VMON" },
290 	ret = regmap_update_bits(max98373->regmap,  in max98373_reset()
301 		ret = regmap_read(max98373->regmap,  in max98373_reset()
318 	max98373_reset(max98373, component->dev);  in max98373_probe()
320 	/* IV default slot configuration */  in max98373_probe()
321 	regmap_write(max98373->regmap,  in max98373_probe()
324 	regmap_write(max98373->regmap,  in max98373_probe()
328 	regmap_write(max98373->regmap,  in max98373_probe()
331 	regmap_write(max98373->regmap,  in max98373_probe()
335 	regmap_write(max98373->regmap,  in max98373_probe()
338 	/* Enable IMON VMON DC blocker */  in max98373_probe()
339 	regmap_write(max98373->regmap,  in max98373_probe()
342 	/* voltage, current slot configuration */  in max98373_probe()
343 	regmap_write(max98373->regmap,  in max98373_probe()
345 		(max98373->i_slot << MAX98373_PCM_TX_CH_SRC_A_I_SHIFT |  in max98373_probe()
346 		max98373->v_slot) & 0xFF);  in max98373_probe()
347 	if (max98373->v_slot < 8)  in max98373_probe()
348 		regmap_update_bits(max98373->regmap,  in max98373_probe()
350 			1 << max98373->v_slot, 0);  in max98373_probe()
352 		regmap_update_bits(max98373->regmap,  in max98373_probe()
354 			1 << (max98373->v_slot - 8), 0);  in max98373_probe()
356 	if (max98373->i_slot < 8)  in max98373_probe()
357 		regmap_update_bits(max98373->regmap,  in max98373_probe()
359 			1 << max98373->i_slot, 0);  in max98373_probe()
361 		regmap_update_bits(max98373->regmap,  in max98373_probe()
363 			1 << (max98373->i_slot - 8), 0);  in max98373_probe()
365 	/* speaker feedback slot configuration */  in max98373_probe()
366 	regmap_write(max98373->regmap,  in max98373_probe()
368 		max98373->spkfb_slot & 0xFF);  in max98373_probe()
371 	if (max98373->interleave_mode)  in max98373_probe()
372 		regmap_update_bits(max98373->regmap,  in max98373_probe()
378 	regmap_update_bits(max98373->regmap,  in max98373_probe()
418 	if (!device_property_read_u32(dev, "maxim,vmon-slot-no", &value))  in max98373_slot_config()
419 		max98373->v_slot = value & 0xF;  in max98373_slot_config()
421 		max98373->v_slot = 0;  in max98373_slot_config()
423 	if (!device_property_read_u32(dev, "maxim,imon-slot-no", &value))  in max98373_slot_config()
424 		max98373->i_slot = value & 0xF;  in max98373_slot_config()
426 		max98373->i_slot = 1;  in max98373_slot_config()
427 	if (dev->of_node) {  in max98373_slot_config()
428 		max98373->reset_gpio = of_get_named_gpio(dev->of_node,  in max98373_slot_config()
429 						"maxim,reset-gpio", 0);  in max98373_slot_config()
430 		if (!gpio_is_valid(max98373->reset_gpio)) {  in max98373_slot_config()
432 				"maxim,reset-gpio", dev->of_node->full_name,  in max98373_slot_config()
433 				max98373->reset_gpio);  in max98373_slot_config()
435 			dev_dbg(dev, "maxim,reset-gpio=%d",  in max98373_slot_config()
436 				max98373->reset_gpio);  in max98373_slot_config()
440 		max98373->reset_gpio = -1;  in max98373_slot_config()
443 	if (!device_property_read_u32(dev, "maxim,spkfb-slot-no", &value))  in max98373_slot_config()
444 		max98373->spkfb_slot = value & 0xF;  in max98373_slot_config()
446 		max98373->spkfb_slot = 2;  in max98373_slot_config()