131 static inline int pa12203001_als_enable(struct pa12203001_data *data, u8 enable)  in pa12203001_als_enable()  argument
135 	ret = regmap_update_bits(data->map, PA12203001_REG_CFG0,  in pa12203001_als_enable()
140 	data->als_enabled = !!enable;  in pa12203001_als_enable()
145 static inline int pa12203001_px_enable(struct pa12203001_data *data, u8 enable)  in pa12203001_px_enable()  argument
149 	ret = regmap_update_bits(data->map, PA12203001_REG_CFG0,  in pa12203001_px_enable()
154 	data->px_enabled = !!enable;  in pa12203001_px_enable()
159 static int pa12203001_set_power_state(struct pa12203001_data *data, bool on,  in pa12203001_set_power_state()  argument
166 		mutex_lock(&data->lock);  in pa12203001_set_power_state()
167 		if (data->px_enabled) {  in pa12203001_set_power_state()
168 			ret = pa12203001_als_enable(data,  in pa12203001_set_power_state()
173 			data->als_needs_enable = true;  in pa12203001_set_power_state()
175 		mutex_unlock(&data->lock);  in pa12203001_set_power_state()
179 		mutex_lock(&data->lock);  in pa12203001_set_power_state()
180 		if (data->als_enabled) {  in pa12203001_set_power_state()
181 			ret = pa12203001_px_enable(data, PA12203001_PX_EN_MASK);  in pa12203001_set_power_state()
185 			data->px_needs_enable = true;  in pa12203001_set_power_state()
187 		mutex_unlock(&data->lock);  in pa12203001_set_power_state()
191 		ret = pm_runtime_get_sync(&data->client->dev);  in pa12203001_set_power_state()
193 			pm_runtime_put_noidle(&data->client->dev);  in pa12203001_set_power_state()
196 		pm_runtime_mark_last_busy(&data->client->dev);  in pa12203001_set_power_state()
197 		ret = pm_runtime_put_autosuspend(&data->client->dev);  in pa12203001_set_power_state()
203 	mutex_unlock(&data->lock);  in pa12203001_set_power_state()
214 	struct pa12203001_data *data = iio_priv(indio_dev);  in pa12203001_read_raw()  local
225 			ret = pa12203001_set_power_state(data, true, dev_mask);  in pa12203001_read_raw()
232 			ret = regmap_bulk_read(data->map, PA12203001_REG_ADL,  in pa12203001_read_raw()
238 			ret = pa12203001_set_power_state(data, false, dev_mask);  in pa12203001_read_raw()
244 			ret = pa12203001_set_power_state(data, true, dev_mask);  in pa12203001_read_raw()
247 			ret = regmap_read(data->map, PA12203001_REG_PDH,  in pa12203001_read_raw()
253 			ret = pa12203001_set_power_state(data, false, dev_mask);  in pa12203001_read_raw()
262 		ret = regmap_read(data->map, PA12203001_REG_CFG0, &reg_byte);  in pa12203001_read_raw()
274 	pa12203001_set_power_state(data, false, dev_mask);  in pa12203001_read_raw()
282 	struct pa12203001_data *data = iio_priv(indio_dev);  in pa12203001_write_raw()  local
288 		ret = regmap_read(data->map, PA12203001_REG_CFG0, &reg_byte);  in pa12203001_write_raw()
294 				return regmap_update_bits(data->map,  in pa12203001_write_raw()
317 	struct pa12203001_data *data = iio_priv(indio_dev);  in pa12203001_init()  local
321 		ret = regmap_write(data->map, regvals[i].reg, regvals[i].val);  in pa12203001_init()
331 	struct pa12203001_data *data = iio_priv(indio_dev);  in pa12203001_power_chip()  local
334 	mutex_lock(&data->lock);  in pa12203001_power_chip()
335 	ret = pa12203001_als_enable(data, state);  in pa12203001_power_chip()
339 	ret = pa12203001_px_enable(data, state);  in pa12203001_power_chip()
342 	mutex_unlock(&data->lock);  in pa12203001_power_chip()
349 	struct pa12203001_data *data;  in pa12203001_probe()  local
358 	data = iio_priv(indio_dev);  in pa12203001_probe()
360 	data->client = client;  in pa12203001_probe()
362 	data->map = devm_regmap_init_i2c(client, &pa12203001_regmap_config);  in pa12203001_probe()
363 	if (IS_ERR(data->map))  in pa12203001_probe()
364 		return PTR_ERR(data->map);  in pa12203001_probe()
366 	mutex_init(&data->lock);  in pa12203001_probe()
430 	struct pa12203001_data *data;  in pa12203001_runtime_resume()  local
432 	data = iio_priv(i2c_get_clientdata(to_i2c_client(dev)));  in pa12203001_runtime_resume()
434 	mutex_lock(&data->lock);  in pa12203001_runtime_resume()
435 	if (data->als_needs_enable) {  in pa12203001_runtime_resume()
436 		pa12203001_als_enable(data, PA12203001_ALS_EN_MASK);  in pa12203001_runtime_resume()
437 		data->als_needs_enable = false;  in pa12203001_runtime_resume()
439 	if (data->px_needs_enable) {  in pa12203001_runtime_resume()
440 		pa12203001_px_enable(data, PA12203001_PX_EN_MASK);  in pa12203001_runtime_resume()
441 		data->px_needs_enable = false;  in pa12203001_runtime_resume()
443 	mutex_unlock(&data->lock);  in pa12203001_runtime_resume()