26 static int aw87390_dev_reg_update(struct aw_device *aw_dev,  in aw87390_dev_reg_update()  argument
32 		dev_err(aw_dev->dev, "data is NULL\n");  in aw87390_dev_reg_update()
42 		ret = regmap_write(aw_dev->regmap, data[i], data[i + 1]);  in aw87390_dev_reg_update()
50 static int aw87390_dev_get_prof_name(struct aw_device *aw_dev, int index, char **prof_name)  in aw87390_dev_get_prof_name()  argument
52 	struct aw_prof_info *prof_info = &aw_dev->prof_info;  in aw87390_dev_get_prof_name()
55 	if ((index >= aw_dev->prof_info.count) || (index < 0)) {  in aw87390_dev_get_prof_name()
56 		dev_err(aw_dev->dev, "index[%d] overflow count[%d]\n",  in aw87390_dev_get_prof_name()
57 			index, aw_dev->prof_info.count);  in aw87390_dev_get_prof_name()
61 	prof_desc = &aw_dev->prof_info.prof_desc[index];  in aw87390_dev_get_prof_name()
68 static int aw87390_dev_get_prof_data(struct aw_device *aw_dev, int index,  in aw87390_dev_get_prof_data()  argument
71 	if ((index >= aw_dev->prof_info.count) || (index < 0)) {  in aw87390_dev_get_prof_data()
72 		dev_err(aw_dev->dev, "%s: index[%d] overflow count[%d]\n",  in aw87390_dev_get_prof_data()
73 				__func__, index, aw_dev->prof_info.count);  in aw87390_dev_get_prof_data()
77 	*prof_desc = &aw_dev->prof_info.prof_desc[index];  in aw87390_dev_get_prof_data()
82 static int aw87390_dev_fw_update(struct aw_device *aw_dev)  in aw87390_dev_fw_update()  argument
89 	ret = aw87390_dev_get_prof_name(aw_dev, aw_dev->prof_index, &prof_name);  in aw87390_dev_fw_update()
91 		dev_err(aw_dev->dev, "get prof name failed\n");  in aw87390_dev_fw_update()
95 	dev_dbg(aw_dev->dev, "start update %s", prof_name);  in aw87390_dev_fw_update()
97 	ret = aw87390_dev_get_prof_data(aw_dev, aw_dev->prof_index, &prof_index_desc);  in aw87390_dev_fw_update()
99 		dev_err(aw_dev->dev, "aw87390_dev_get_prof_data failed\n");  in aw87390_dev_fw_update()
105 	ret = aw87390_dev_reg_update(aw_dev, sec_desc[AW88395_DATA_TYPE_REG].data,  in aw87390_dev_fw_update()
108 		dev_err(aw_dev->dev, "update reg failed\n");  in aw87390_dev_fw_update()
112 	aw_dev->prof_cur = aw_dev->prof_index;  in aw87390_dev_fw_update()
117 static int aw87390_power_off(struct aw_device *aw_dev)  in aw87390_power_off()  argument
121 	if (aw_dev->status == AW87390_DEV_PW_OFF) {  in aw87390_power_off()
122 		dev_dbg(aw_dev->dev, "already power off\n");  in aw87390_power_off()
126 	ret = regmap_write(aw_dev->regmap, AW87390_SYSCTRL_REG, AW87390_POWER_DOWN_VALUE);  in aw87390_power_off()
129 	aw_dev->status = AW87390_DEV_PW_OFF;  in aw87390_power_off()
134 static int aw87390_power_on(struct aw_device *aw_dev)  in aw87390_power_on()  argument
138 	if (aw_dev->status == AW87390_DEV_PW_ON) {  in aw87390_power_on()
139 		dev_dbg(aw_dev->dev, "already power on\n");  in aw87390_power_on()
143 	if (!aw_dev->fw_status) {  in aw87390_power_on()
144 		dev_err(aw_dev->dev, "fw not load\n");  in aw87390_power_on()
148 	ret = regmap_write(aw_dev->regmap, AW87390_SYSCTRL_REG, AW87390_POWER_DOWN_VALUE);  in aw87390_power_on()
152 	ret = aw87390_dev_fw_update(aw_dev);  in aw87390_power_on()
154 		dev_err(aw_dev->dev, "%s load profile failed\n", __func__);  in aw87390_power_on()
157 	aw_dev->status = AW87390_DEV_PW_ON;  in aw87390_power_on()
162 static int aw87390_dev_set_profile_index(struct aw_device *aw_dev, int index)  in aw87390_dev_set_profile_index()  argument
164 	if ((index >= aw_dev->prof_info.count) || (index < 0))  in aw87390_dev_set_profile_index()
167 	if (aw_dev->prof_index == index)  in aw87390_dev_set_profile_index()
170 	aw_dev->prof_index = index;  in aw87390_dev_set_profile_index()
301 	struct aw_device *aw_dev = aw87390->aw_pa;  in aw87390_drv_event()  local
306 		ret = aw87390_power_on(aw_dev);  in aw87390_drv_event()
309 		ret = aw87390_power_off(aw_dev);  in aw87390_drv_event()
312 		dev_err(aw_dev->dev, "%s: invalid event %d\n", __func__, event);  in aw87390_drv_event()
356 	struct aw_device *aw_dev = aw87390->aw_pa;  in aw87390_parse_channel_dt()  local
357 	struct device_node *np = aw_dev->dev->of_node;  in aw87390_parse_channel_dt()
362 	aw_dev->channel = channel_value;  in aw87390_parse_channel_dt()
367 	struct aw_device *aw_dev;  in aw87390_init()  local
385 	aw_dev = devm_kzalloc(&i2c->dev, sizeof(*aw_dev), GFP_KERNEL);  in aw87390_init()
386 	if (!aw_dev)  in aw87390_init()
389 	(*aw87390)->aw_pa = aw_dev;  in aw87390_init()
390 	aw_dev->i2c = i2c;  in aw87390_init()
391 	aw_dev->regmap = regmap;  in aw87390_init()
392 	aw_dev->dev = &i2c->dev;  in aw87390_init()
393 	aw_dev->chip_id = AW87390_CHIP_ID;  in aw87390_init()
394 	aw_dev->acf = NULL;  in aw87390_init()
395 	aw_dev->prof_info.prof_desc = NULL;  in aw87390_init()
396 	aw_dev->prof_info.count = 0;  in aw87390_init()
397 	aw_dev->prof_info.prof_type = AW88395_DEV_NONE_TYPE_ID;  in aw87390_init()
398 	aw_dev->channel = AW87390_DEV_DEFAULT_CH;  in aw87390_init()
399 	aw_dev->fw_status = AW87390_DEV_FW_FAILED;  in aw87390_init()
400 	aw_dev->prof_index = AW87390_INIT_PROFILE;  in aw87390_init()
401 	aw_dev->status = AW87390_DEV_PW_OFF;  in aw87390_init()