165 	struct max77693_dev *max77693;  in max77693_i2c_probe()  local
169 	max77693 = devm_kzalloc(&i2c->dev,  in max77693_i2c_probe()
171 	if (max77693 == NULL)  in max77693_i2c_probe()
174 	i2c_set_clientdata(i2c, max77693);  in max77693_i2c_probe()
175 	max77693->dev = &i2c->dev;  in max77693_i2c_probe()
176 	max77693->i2c = i2c;  in max77693_i2c_probe()
177 	max77693->irq = i2c->irq;  in max77693_i2c_probe()
178 	max77693->type = id->driver_data;  in max77693_i2c_probe()
180 	max77693->regmap = devm_regmap_init_i2c(i2c, &max77693_regmap_config);  in max77693_i2c_probe()
181 	if (IS_ERR(max77693->regmap)) {  in max77693_i2c_probe()
182 		ret = PTR_ERR(max77693->regmap);  in max77693_i2c_probe()
183 		dev_err(max77693->dev, "failed to allocate register map: %d\n",  in max77693_i2c_probe()
188 	ret = regmap_read(max77693->regmap, MAX77693_PMIC_REG_PMIC_ID2,  in max77693_i2c_probe()
191 		dev_err(max77693->dev, "device not found on this channel\n");  in max77693_i2c_probe()
194 		dev_info(max77693->dev, "device ID: 0x%x\n", reg_data);  in max77693_i2c_probe()
196 	max77693->muic = i2c_new_dummy(i2c->adapter, I2C_ADDR_MUIC);  in max77693_i2c_probe()
197 	if (!max77693->muic) {  in max77693_i2c_probe()
198 		dev_err(max77693->dev, "Failed to allocate I2C device for MUIC\n");  in max77693_i2c_probe()
201 	i2c_set_clientdata(max77693->muic, max77693);  in max77693_i2c_probe()
203 	max77693->haptic = i2c_new_dummy(i2c->adapter, I2C_ADDR_HAPTIC);  in max77693_i2c_probe()
204 	if (!max77693->haptic) {  in max77693_i2c_probe()
205 		dev_err(max77693->dev, "Failed to allocate I2C device for Haptic\n");  in max77693_i2c_probe()
209 	i2c_set_clientdata(max77693->haptic, max77693);  in max77693_i2c_probe()
211 	max77693->regmap_haptic = devm_regmap_init_i2c(max77693->haptic,  in max77693_i2c_probe()
213 	if (IS_ERR(max77693->regmap_haptic)) {  in max77693_i2c_probe()
214 		ret = PTR_ERR(max77693->regmap_haptic);  in max77693_i2c_probe()
215 		dev_err(max77693->dev,  in max77693_i2c_probe()
225 	max77693->regmap_muic = devm_regmap_init_i2c(max77693->muic,  in max77693_i2c_probe()
227 	if (IS_ERR(max77693->regmap_muic)) {  in max77693_i2c_probe()
228 		ret = PTR_ERR(max77693->regmap_muic);  in max77693_i2c_probe()
229 		dev_err(max77693->dev,  in max77693_i2c_probe()
234 	ret = regmap_add_irq_chip(max77693->regmap, max77693->irq,  in max77693_i2c_probe()
238 				&max77693->irq_data_led);  in max77693_i2c_probe()
240 		dev_err(max77693->dev, "failed to add irq chip: %d\n", ret);  in max77693_i2c_probe()
244 	ret = regmap_add_irq_chip(max77693->regmap, max77693->irq,  in max77693_i2c_probe()
248 				&max77693->irq_data_topsys);  in max77693_i2c_probe()
250 		dev_err(max77693->dev, "failed to add irq chip: %d\n", ret);  in max77693_i2c_probe()
254 	ret = regmap_add_irq_chip(max77693->regmap, max77693->irq,  in max77693_i2c_probe()
258 				&max77693->irq_data_charger);  in max77693_i2c_probe()
260 		dev_err(max77693->dev, "failed to add irq chip: %d\n", ret);  in max77693_i2c_probe()
264 	ret = regmap_add_irq_chip(max77693->regmap_muic, max77693->irq,  in max77693_i2c_probe()
268 				&max77693->irq_data_muic);  in max77693_i2c_probe()
270 		dev_err(max77693->dev, "failed to add irq chip: %d\n", ret);  in max77693_i2c_probe()
275 	ret = regmap_update_bits(max77693->regmap,  in max77693_i2c_probe()
279 		dev_err(max77693->dev,  in max77693_i2c_probe()
285 	pm_runtime_set_active(max77693->dev);  in max77693_i2c_probe()
287 	ret = mfd_add_devices(max77693->dev, -1, max77693_devs,  in max77693_i2c_probe()
295 	mfd_remove_devices(max77693->dev);  in max77693_i2c_probe()
297 	regmap_del_irq_chip(max77693->irq, max77693->irq_data_muic);  in max77693_i2c_probe()
299 	regmap_del_irq_chip(max77693->irq, max77693->irq_data_charger);  in max77693_i2c_probe()
301 	regmap_del_irq_chip(max77693->irq, max77693->irq_data_topsys);  in max77693_i2c_probe()
303 	regmap_del_irq_chip(max77693->irq, max77693->irq_data_led);  in max77693_i2c_probe()
305 	i2c_unregister_device(max77693->haptic);  in max77693_i2c_probe()
307 	i2c_unregister_device(max77693->muic);  in max77693_i2c_probe()
313 	struct max77693_dev *max77693 = i2c_get_clientdata(i2c);  in max77693_i2c_remove()  local
315 	mfd_remove_devices(max77693->dev);  in max77693_i2c_remove()
317 	regmap_del_irq_chip(max77693->irq, max77693->irq_data_muic);  in max77693_i2c_remove()
318 	regmap_del_irq_chip(max77693->irq, max77693->irq_data_charger);  in max77693_i2c_remove()
319 	regmap_del_irq_chip(max77693->irq, max77693->irq_data_topsys);  in max77693_i2c_remove()
320 	regmap_del_irq_chip(max77693->irq, max77693->irq_data_led);  in max77693_i2c_remove()
322 	i2c_unregister_device(max77693->muic);  in max77693_i2c_remove()
323 	i2c_unregister_device(max77693->haptic);  in max77693_i2c_remove()
337 	struct max77693_dev *max77693 = i2c_get_clientdata(i2c);  in max77693_suspend()  local
340 		enable_irq_wake(max77693->irq);  in max77693_suspend()
341 		disable_irq(max77693->irq);  in max77693_suspend()
350 	struct max77693_dev *max77693 = i2c_get_clientdata(i2c);  in max77693_resume()  local
353 		disable_irq_wake(max77693->irq);  in max77693_resume()
354 		enable_irq(max77693->irq);  in max77693_resume()