28 static void aw88261_dev_set_volume(struct aw_device *aw_dev, unsigned int value)  in aw88261_dev_set_volume()  argument
30 	struct aw_volume_desc *vol_desc = &aw_dev->volume_desc;  in aw88261_dev_set_volume()
37 	regmap_read(aw_dev->regmap, AW88261_SYSCTRL2_REG, &reg_value);  in aw88261_dev_set_volume()
41 	dev_dbg(aw_dev->dev, "value 0x%x , real_value:0x%x", value, real_value);  in aw88261_dev_set_volume()
43 	regmap_write(aw_dev->regmap, AW88261_SYSCTRL2_REG, real_value);  in aw88261_dev_set_volume()
46 static void aw88261_dev_fade_in(struct aw_device *aw_dev)  in aw88261_dev_fade_in()  argument
48 	struct aw_volume_desc *desc = &aw_dev->volume_desc;  in aw88261_dev_fade_in()
50 	int fade_step = aw_dev->fade_step;  in aw88261_dev_fade_in()
53 	if (fade_step == 0 || aw_dev->fade_in_time == 0) {  in aw88261_dev_fade_in()
54 		aw88261_dev_set_volume(aw_dev, fade_in_vol);  in aw88261_dev_fade_in()
59 		aw88261_dev_set_volume(aw_dev, i);  in aw88261_dev_fade_in()
60 		usleep_range(aw_dev->fade_in_time,  in aw88261_dev_fade_in()
61 					aw_dev->fade_in_time + 10);  in aw88261_dev_fade_in()
65 		aw88261_dev_set_volume(aw_dev, fade_in_vol);  in aw88261_dev_fade_in()
68 static void aw88261_dev_fade_out(struct aw_device *aw_dev)  in aw88261_dev_fade_out()  argument
70 	struct aw_volume_desc *desc = &aw_dev->volume_desc;  in aw88261_dev_fade_out()
71 	int fade_step = aw_dev->fade_step;  in aw88261_dev_fade_out()
74 	if (fade_step == 0 || aw_dev->fade_out_time == 0) {  in aw88261_dev_fade_out()
75 		aw88261_dev_set_volume(aw_dev, AW88261_MUTE_VOL);  in aw88261_dev_fade_out()
80 		aw88261_dev_set_volume(aw_dev, i);  in aw88261_dev_fade_out()
81 		usleep_range(aw_dev->fade_out_time, aw_dev->fade_out_time + 10);  in aw88261_dev_fade_out()
85 		aw88261_dev_set_volume(aw_dev, AW88261_MUTE_VOL);  in aw88261_dev_fade_out()
86 		usleep_range(aw_dev->fade_out_time, aw_dev->fade_out_time + 10);  in aw88261_dev_fade_out()
90 static void aw88261_dev_i2s_tx_enable(struct aw_device *aw_dev, bool flag)  in aw88261_dev_i2s_tx_enable()  argument
93 		regmap_update_bits(aw_dev->regmap, AW88261_I2SCFG1_REG,  in aw88261_dev_i2s_tx_enable()
96 		regmap_update_bits(aw_dev->regmap, AW88261_I2SCFG1_REG,  in aw88261_dev_i2s_tx_enable()
100 static void aw88261_dev_pwd(struct aw_device *aw_dev, bool pwd)  in aw88261_dev_pwd()  argument
103 		regmap_update_bits(aw_dev->regmap, AW88261_SYSCTRL_REG,  in aw88261_dev_pwd()
106 		regmap_update_bits(aw_dev->regmap, AW88261_SYSCTRL_REG,  in aw88261_dev_pwd()
110 static void aw88261_dev_amppd(struct aw_device *aw_dev, bool amppd)  in aw88261_dev_amppd()  argument
113 		regmap_update_bits(aw_dev->regmap, AW88261_SYSCTRL_REG,  in aw88261_dev_amppd()
116 		regmap_update_bits(aw_dev->regmap, AW88261_SYSCTRL_REG,  in aw88261_dev_amppd()
120 static void aw88261_dev_mute(struct aw_device *aw_dev, bool is_mute)  in aw88261_dev_mute()  argument
123 		aw88261_dev_fade_out(aw_dev);  in aw88261_dev_mute()
124 		regmap_update_bits(aw_dev->regmap, AW88261_SYSCTRL_REG,  in aw88261_dev_mute()
127 		regmap_update_bits(aw_dev->regmap, AW88261_SYSCTRL_REG,  in aw88261_dev_mute()
129 		aw88261_dev_fade_in(aw_dev);  in aw88261_dev_mute()
133 static void aw88261_dev_clear_int_status(struct aw_device *aw_dev)  in aw88261_dev_clear_int_status()  argument
138 	regmap_read(aw_dev->regmap, AW88261_SYSINT_REG, &int_status);  in aw88261_dev_clear_int_status()
140 	regmap_read(aw_dev->regmap, AW88261_SYSINT_REG, &int_status);  in aw88261_dev_clear_int_status()
142 	dev_dbg(aw_dev->dev, "read interrupt reg = 0x%04x", int_status);  in aw88261_dev_clear_int_status()
145 static int aw88261_dev_get_iis_status(struct aw_device *aw_dev)  in aw88261_dev_get_iis_status()  argument
150 	ret = regmap_read(aw_dev->regmap, AW88261_SYSST_REG, &reg_val);  in aw88261_dev_get_iis_status()
154 		dev_err(aw_dev->dev, "check pll lock fail,reg_val:0x%04x", reg_val);  in aw88261_dev_get_iis_status()
161 static int aw88261_dev_check_mode1_pll(struct aw_device *aw_dev)  in aw88261_dev_check_mode1_pll()  argument
166 		ret = aw88261_dev_get_iis_status(aw_dev);  in aw88261_dev_check_mode1_pll()
168 			dev_err(aw_dev->dev, "mode1 iis signal check error");  in aw88261_dev_check_mode1_pll()
178 static int aw88261_dev_check_mode2_pll(struct aw_device *aw_dev)  in aw88261_dev_check_mode2_pll()  argument
183 	ret = regmap_read(aw_dev->regmap, AW88261_PLLCTRL1_REG, &reg_val);  in aw88261_dev_check_mode2_pll()
189 		dev_dbg(aw_dev->dev, "CCO_MUX is already divider");  in aw88261_dev_check_mode2_pll()
194 	ret = regmap_update_bits(aw_dev->regmap, AW88261_PLLCTRL1_REG,  in aw88261_dev_check_mode2_pll()
200 		ret = aw88261_dev_get_iis_status(aw_dev);  in aw88261_dev_check_mode2_pll()
202 			dev_err(aw_dev->dev, "mode2 iis signal check error");  in aw88261_dev_check_mode2_pll()
210 	ret = regmap_update_bits(aw_dev->regmap, AW88261_PLLCTRL1_REG,  in aw88261_dev_check_mode2_pll()
215 			ret = aw88261_dev_check_mode1_pll(aw_dev);  in aw88261_dev_check_mode2_pll()
217 				dev_err(aw_dev->dev, "mode2 switch to mode1, iis signal check error");  in aw88261_dev_check_mode2_pll()
228 static int aw88261_dev_check_syspll(struct aw_device *aw_dev)  in aw88261_dev_check_syspll()  argument
232 	ret = aw88261_dev_check_mode1_pll(aw_dev);  in aw88261_dev_check_syspll()
234 		dev_dbg(aw_dev->dev, "mode1 check iis failed try switch to mode2 check");  in aw88261_dev_check_syspll()
235 		ret = aw88261_dev_check_mode2_pll(aw_dev);  in aw88261_dev_check_syspll()
237 			dev_err(aw_dev->dev, "mode2 check iis failed");  in aw88261_dev_check_syspll()
245 static int aw88261_dev_check_sysst(struct aw_device *aw_dev)  in aw88261_dev_check_sysst()  argument
252 		ret = regmap_read(aw_dev->regmap, AW88261_SYSST_REG, &reg_val);  in aw88261_dev_check_sysst()
259 			dev_err(aw_dev->dev, "check sysst fail, reg_val=0x%04x, check:0x%x",  in aw88261_dev_check_sysst()
270 static void aw88261_dev_uls_hmute(struct aw_device *aw_dev, bool uls_hmute)  in aw88261_dev_uls_hmute()  argument
273 		regmap_update_bits(aw_dev->regmap, AW88261_SYSCTRL_REG,  in aw88261_dev_uls_hmute()
277 		regmap_update_bits(aw_dev->regmap, AW88261_SYSCTRL_REG,  in aw88261_dev_uls_hmute()
308 static int aw88261_dev_get_icalk(struct aw_device *aw_dev, int16_t *icalk)  in aw88261_dev_get_icalk()  argument
314 	ret = regmap_read(aw_dev->regmap, AW88261_EFRH4_REG, &reg_val);  in aw88261_dev_get_icalk()
320 	ret = regmap_read(aw_dev->regmap, AW88261_EFRL4_REG, &reg_val);  in aw88261_dev_get_icalk()
336 static int aw88261_dev_get_vcalk(struct aw_device *aw_dev, int16_t *vcalk)  in aw88261_dev_get_vcalk()  argument
342 	ret = regmap_read(aw_dev->regmap, AW88261_EFRH3_REG, &reg_val);  in aw88261_dev_get_vcalk()
348 	ret = regmap_read(aw_dev->regmap, AW88261_EFRL3_REG, &reg_val);  in aw88261_dev_get_vcalk()
363 static int aw88261_dev_set_vcalb(struct aw_device *aw_dev)  in aw88261_dev_set_vcalb()  argument
370 	ret = aw88261_dev_get_icalk(aw_dev, &icalk_val);  in aw88261_dev_set_vcalb()
374 	ret = aw88261_dev_get_vcalk(aw_dev, &vcalk_val);  in aw88261_dev_set_vcalb()
386 	dev_dbg(aw_dev->dev, "icalk=%d, vcalk=%d, vcalb=%d, reg_val=0x%04x",  in aw88261_dev_set_vcalb()
388 	ret = regmap_write(aw_dev->regmap, AW88261_VSNTM1_REG, reg_val);  in aw88261_dev_set_vcalb()
396 	struct aw_device *aw_dev = aw88261->aw_pa;  in aw88261_dev_reg_update()  local
397 	struct aw_volume_desc *vol_desc = &aw_dev->volume_desc;  in aw88261_dev_reg_update()
405 		dev_err(aw_dev->dev, "reg data is null or len is 0");  in aw88261_dev_reg_update()
413 		dev_err(aw_dev->dev, "data len:%d unsupported",	data_len);  in aw88261_dev_reg_update()
423 			ret = regmap_read(aw_dev->regmap, reg_addr, &read_val);  in aw88261_dev_reg_update()
455 			aw_dev->volume_desc.init_volume =  in aw88261_dev_reg_update()
462 		ret = regmap_write(aw_dev->regmap, reg_addr, reg_val);  in aw88261_dev_reg_update()
467 	ret = aw88261_dev_set_vcalb(aw_dev);  in aw88261_dev_reg_update()
471 	if (aw_dev->prof_cur != aw_dev->prof_index)  in aw88261_dev_reg_update()
475 	aw88261_dev_set_volume(aw_dev, vol_desc->mute_volume);  in aw88261_dev_reg_update()
480 static char *aw88261_dev_get_prof_name(struct aw_device *aw_dev, int index)  in aw88261_dev_get_prof_name()  argument
482 	struct aw_prof_info *prof_info = &aw_dev->prof_info;  in aw88261_dev_get_prof_name()
485 	if ((index >= aw_dev->prof_info.count) || (index < 0)) {  in aw88261_dev_get_prof_name()
486 		dev_err(aw_dev->dev, "index[%d] overflow count[%d]",  in aw88261_dev_get_prof_name()
487 			index, aw_dev->prof_info.count);  in aw88261_dev_get_prof_name()
491 	prof_desc = &aw_dev->prof_info.prof_desc[index];  in aw88261_dev_get_prof_name()
496 static int aw88261_dev_get_prof_data(struct aw_device *aw_dev, int index,  in aw88261_dev_get_prof_data()  argument
499 	if ((index >= aw_dev->prof_info.count) || (index < 0)) {  in aw88261_dev_get_prof_data()
500 		dev_err(aw_dev->dev, "%s: index[%d] overflow count[%d]\n",  in aw88261_dev_get_prof_data()
501 				__func__, index, aw_dev->prof_info.count);  in aw88261_dev_get_prof_data()
505 	*prof_desc = &aw_dev->prof_info.prof_desc[index];  in aw88261_dev_get_prof_data()
512 	struct aw_device *aw_dev = aw88261->aw_pa;  in aw88261_dev_fw_update()  local
518 	prof_name = aw88261_dev_get_prof_name(aw_dev, aw_dev->prof_index);  in aw88261_dev_fw_update()
520 		dev_err(aw_dev->dev, "get prof name failed");  in aw88261_dev_fw_update()
524 	dev_dbg(aw_dev->dev, "start update %s", prof_name);  in aw88261_dev_fw_update()
526 	ret = aw88261_dev_get_prof_data(aw_dev, aw_dev->prof_index, &prof_index_desc);  in aw88261_dev_fw_update()
535 		dev_err(aw_dev->dev, "update reg failed");  in aw88261_dev_fw_update()
539 	aw_dev->prof_cur = aw_dev->prof_index;  in aw88261_dev_fw_update()
546 	struct aw_device *aw_dev = aw88261->aw_pa;  in aw88261_dev_start()  local
549 	if (aw_dev->status == AW88261_DEV_PW_ON) {  in aw88261_dev_start()
550 		dev_info(aw_dev->dev, "already power on");  in aw88261_dev_start()
555 	aw88261_dev_pwd(aw_dev, false);  in aw88261_dev_start()
558 	ret = aw88261_dev_check_syspll(aw_dev);  in aw88261_dev_start()
560 		dev_err(aw_dev->dev, "pll check failed cannot start");  in aw88261_dev_start()
565 	aw88261_dev_amppd(aw_dev, false);  in aw88261_dev_start()
569 	ret = aw88261_dev_check_sysst(aw_dev);  in aw88261_dev_start()
571 		dev_err(aw_dev->dev, "sysst check failed");  in aw88261_dev_start()
576 	aw88261_dev_i2s_tx_enable(aw_dev, true);  in aw88261_dev_start()
579 		aw88261_dev_amppd(aw_dev, true);  in aw88261_dev_start()
584 	aw88261_dev_uls_hmute(aw_dev, false);  in aw88261_dev_start()
588 		aw88261_dev_mute(aw_dev, false);  in aw88261_dev_start()
591 	aw88261_dev_clear_int_status(aw_dev);  in aw88261_dev_start()
592 	aw_dev->status = AW88261_DEV_PW_ON;  in aw88261_dev_start()
597 	aw88261_dev_i2s_tx_enable(aw_dev, false);  in aw88261_dev_start()
598 	aw88261_dev_clear_int_status(aw_dev);  in aw88261_dev_start()
599 	aw88261_dev_amppd(aw_dev, true);  in aw88261_dev_start()
601 	aw88261_dev_pwd(aw_dev, true);  in aw88261_dev_start()
602 	aw_dev->status = AW88261_DEV_PW_OFF;  in aw88261_dev_start()
607 static int aw88261_dev_stop(struct aw_device *aw_dev)  in aw88261_dev_stop()  argument
609 	if (aw_dev->status == AW88261_DEV_PW_OFF) {  in aw88261_dev_stop()
610 		dev_info(aw_dev->dev, "already power off");  in aw88261_dev_stop()
614 	aw_dev->status = AW88261_DEV_PW_OFF;  in aw88261_dev_stop()
617 	aw88261_dev_clear_int_status(aw_dev);  in aw88261_dev_stop()
619 	aw88261_dev_uls_hmute(aw_dev, true);  in aw88261_dev_stop()
621 	aw88261_dev_mute(aw_dev, true);  in aw88261_dev_stop()
624 	aw88261_dev_i2s_tx_enable(aw_dev, false);  in aw88261_dev_stop()
628 	aw88261_dev_amppd(aw_dev, true);  in aw88261_dev_stop()
631 	aw88261_dev_pwd(aw_dev, true);  in aw88261_dev_stop()
638 	struct aw_device *aw_dev = aw88261->aw_pa;  in aw88261_reg_update()  local
642 		ret = regmap_write(aw_dev->regmap,  in aw88261_reg_update()
651 		if (aw_dev->prof_cur != aw_dev->prof_index) {  in aw88261_reg_update()
660 	aw_dev->prof_cur = aw_dev->prof_index;  in aw88261_reg_update()
738 	struct aw_device *aw_dev = aw88261->aw_pa;  in aw88261_get_fade_in_time()  local
740 	ucontrol->value.integer.value[0] = aw_dev->fade_in_time;  in aw88261_get_fade_in_time()
752 	struct aw_device *aw_dev = aw88261->aw_pa;  in aw88261_set_fade_in_time()  local
760 	if (time != aw_dev->fade_in_time) {  in aw88261_set_fade_in_time()
761 		aw_dev->fade_in_time = time;  in aw88261_set_fade_in_time()
773 	struct aw_device *aw_dev = aw88261->aw_pa;  in aw88261_get_fade_out_time()  local
775 	ucontrol->value.integer.value[0] = aw_dev->fade_out_time;  in aw88261_get_fade_out_time()
787 	struct aw_device *aw_dev = aw88261->aw_pa;  in aw88261_set_fade_out_time()  local
794 	if (time != aw_dev->fade_out_time) {  in aw88261_set_fade_out_time()
795 		aw_dev->fade_out_time = time;  in aw88261_set_fade_out_time()
802 static int aw88261_dev_set_profile_index(struct aw_device *aw_dev, int index)  in aw88261_dev_set_profile_index()  argument
805 	if ((index >= aw_dev->prof_info.count) || (index < 0))  in aw88261_dev_set_profile_index()
808 	if (aw_dev->prof_index == index)  in aw88261_dev_set_profile_index()
811 	aw_dev->prof_index = index;  in aw88261_dev_set_profile_index()
1047 	struct aw_device *aw_dev = aw88261->aw_pa;  in aw88261_dev_init()  local
1050 	ret = aw88395_dev_cfg_load(aw_dev, aw_cfg);  in aw88261_dev_init()
1052 		dev_err(aw_dev->dev, "aw_dev acf parse failed");  in aw88261_dev_init()
1056 	ret = regmap_write(aw_dev->regmap, AW88261_ID_REG, AW88261_SOFT_RESET_VALUE);  in aw88261_dev_init()
1060 	aw_dev->fade_in_time = AW88261_500_US;  in aw88261_dev_init()
1061 	aw_dev->fade_out_time = AW88261_500_US;  in aw88261_dev_init()
1062 	aw_dev->prof_cur = AW88261_INIT_PROFILE;  in aw88261_dev_init()
1063 	aw_dev->prof_index = AW88261_INIT_PROFILE;  in aw88261_dev_init()
1067 		dev_err(aw_dev->dev, "fw update failed ret = %d\n", ret);  in aw88261_dev_init()
1073 		dev_err(aw_dev->dev, "aw88261_frcset_check ret = %d\n", ret);  in aw88261_dev_init()
1077 	aw88261_dev_clear_int_status(aw_dev);  in aw88261_dev_init()
1079 	aw88261_dev_uls_hmute(aw_dev, true);  in aw88261_dev_init()
1081 	aw88261_dev_mute(aw_dev, true);  in aw88261_dev_init()
1083 	aw88261_dev_i2s_tx_enable(aw_dev, false);  in aw88261_dev_init()
1087 	aw88261_dev_amppd(aw_dev, true);  in aw88261_dev_init()
1089 	aw88261_dev_pwd(aw_dev, true);  in aw88261_dev_init()
1187 	struct aw_device *aw_dev = aw88261->aw_pa;  in aw88261_parse_channel_dt()  local
1188 	struct device_node *np = aw_dev->dev->of_node;  in aw88261_parse_channel_dt()
1195 	aw_dev->channel = channel_value;  in aw88261_parse_channel_dt()
1201 	struct aw_device *aw_dev;  in aw88261_init()  local
1218 	aw_dev = devm_kzalloc(&i2c->dev, sizeof(*aw_dev), GFP_KERNEL);  in aw88261_init()
1219 	if (!aw_dev)  in aw88261_init()
1222 	(*aw88261)->aw_pa = aw_dev;  in aw88261_init()
1223 	aw_dev->i2c = i2c;  in aw88261_init()
1224 	aw_dev->regmap = regmap;  in aw88261_init()
1225 	aw_dev->dev = &i2c->dev;  in aw88261_init()
1226 	aw_dev->chip_id = AW88261_CHIP_ID;  in aw88261_init()
1227 	aw_dev->acf = NULL;  in aw88261_init()
1228 	aw_dev->prof_info.prof_desc = NULL;  in aw88261_init()
1229 	aw_dev->prof_info.count = 0;  in aw88261_init()
1230 	aw_dev->prof_info.prof_type = AW88395_DEV_NONE_TYPE_ID;  in aw88261_init()
1231 	aw_dev->channel = 0;  in aw88261_init()
1232 	aw_dev->fw_status = AW88261_DEV_FW_FAILED;  in aw88261_init()
1233 	aw_dev->fade_step = AW88261_VOLUME_STEP_DB;  in aw88261_init()
1234 	aw_dev->volume_desc.ctl_volume = AW88261_VOL_DEFAULT_VALUE;  in aw88261_init()
1235 	aw_dev->volume_desc.mute_volume = AW88261_MUTE_VOL;  in aw88261_init()