166 	struct max77693_dev *max77693;  in max77693_i2c_probe()  local
170 	max77693 = devm_kzalloc(&i2c->dev,  in max77693_i2c_probe()
172 	if (max77693 == NULL)  in max77693_i2c_probe()
175 	i2c_set_clientdata(i2c, max77693);  in max77693_i2c_probe()
176 	max77693->dev = &i2c->dev;  in max77693_i2c_probe()
177 	max77693->i2c = i2c;  in max77693_i2c_probe()
178 	max77693->irq = i2c->irq;  in max77693_i2c_probe()
179 	max77693->type = id->driver_data;  in max77693_i2c_probe()
181 	max77693->regmap = devm_regmap_init_i2c(i2c, &max77693_regmap_config);  in max77693_i2c_probe()
182 	if (IS_ERR(max77693->regmap)) {  in max77693_i2c_probe()
183 		ret = PTR_ERR(max77693->regmap);  in max77693_i2c_probe()
184 		dev_err(max77693->dev, "failed to allocate register map: %d\n",  in max77693_i2c_probe()
189 	ret = regmap_read(max77693->regmap, MAX77693_PMIC_REG_PMIC_ID2,  in max77693_i2c_probe()
192 		dev_err(max77693->dev, "device not found on this channel\n");  in max77693_i2c_probe()
195 		dev_info(max77693->dev, "device ID: 0x%x\n", reg_data);  in max77693_i2c_probe()
197 	max77693->i2c_muic = i2c_new_dummy(i2c->adapter, I2C_ADDR_MUIC);  in max77693_i2c_probe()
198 	if (!max77693->i2c_muic) {  in max77693_i2c_probe()
199 		dev_err(max77693->dev, "Failed to allocate I2C device for MUIC\n");  in max77693_i2c_probe()
202 	i2c_set_clientdata(max77693->i2c_muic, max77693);  in max77693_i2c_probe()
204 	max77693->i2c_haptic = i2c_new_dummy(i2c->adapter, I2C_ADDR_HAPTIC);  in max77693_i2c_probe()
205 	if (!max77693->i2c_haptic) {  in max77693_i2c_probe()
206 		dev_err(max77693->dev, "Failed to allocate I2C device for Haptic\n");  in max77693_i2c_probe()
210 	i2c_set_clientdata(max77693->i2c_haptic, max77693);  in max77693_i2c_probe()
212 	max77693->regmap_haptic = devm_regmap_init_i2c(max77693->i2c_haptic,  in max77693_i2c_probe()
214 	if (IS_ERR(max77693->regmap_haptic)) {  in max77693_i2c_probe()
215 		ret = PTR_ERR(max77693->regmap_haptic);  in max77693_i2c_probe()
216 		dev_err(max77693->dev,  in max77693_i2c_probe()
226 	max77693->regmap_muic = devm_regmap_init_i2c(max77693->i2c_muic,  in max77693_i2c_probe()
228 	if (IS_ERR(max77693->regmap_muic)) {  in max77693_i2c_probe()
229 		ret = PTR_ERR(max77693->regmap_muic);  in max77693_i2c_probe()
230 		dev_err(max77693->dev,  in max77693_i2c_probe()
235 	ret = regmap_add_irq_chip(max77693->regmap, max77693->irq,  in max77693_i2c_probe()
239 				&max77693->irq_data_led);  in max77693_i2c_probe()
241 		dev_err(max77693->dev, "failed to add irq chip: %d\n", ret);  in max77693_i2c_probe()
245 	ret = regmap_add_irq_chip(max77693->regmap, max77693->irq,  in max77693_i2c_probe()
249 				&max77693->irq_data_topsys);  in max77693_i2c_probe()
251 		dev_err(max77693->dev, "failed to add irq chip: %d\n", ret);  in max77693_i2c_probe()
255 	ret = regmap_add_irq_chip(max77693->regmap, max77693->irq,  in max77693_i2c_probe()
259 				&max77693->irq_data_chg);  in max77693_i2c_probe()
261 		dev_err(max77693->dev, "failed to add irq chip: %d\n", ret);  in max77693_i2c_probe()
265 	ret = regmap_add_irq_chip(max77693->regmap_muic, max77693->irq,  in max77693_i2c_probe()
269 				&max77693->irq_data_muic);  in max77693_i2c_probe()
271 		dev_err(max77693->dev, "failed to add irq chip: %d\n", ret);  in max77693_i2c_probe()
276 	ret = regmap_update_bits(max77693->regmap,  in max77693_i2c_probe()
280 		dev_err(max77693->dev,  in max77693_i2c_probe()
286 	pm_runtime_set_active(max77693->dev);  in max77693_i2c_probe()
288 	ret = mfd_add_devices(max77693->dev, -1, max77693_devs,  in max77693_i2c_probe()
296 	mfd_remove_devices(max77693->dev);  in max77693_i2c_probe()
298 	regmap_del_irq_chip(max77693->irq, max77693->irq_data_muic);  in max77693_i2c_probe()
300 	regmap_del_irq_chip(max77693->irq, max77693->irq_data_chg);  in max77693_i2c_probe()
302 	regmap_del_irq_chip(max77693->irq, max77693->irq_data_topsys);  in max77693_i2c_probe()
304 	regmap_del_irq_chip(max77693->irq, max77693->irq_data_led);  in max77693_i2c_probe()
306 	i2c_unregister_device(max77693->i2c_haptic);  in max77693_i2c_probe()
308 	i2c_unregister_device(max77693->i2c_muic);  in max77693_i2c_probe()
314 	struct max77693_dev *max77693 = i2c_get_clientdata(i2c);  in max77693_i2c_remove()  local
316 	mfd_remove_devices(max77693->dev);  in max77693_i2c_remove()
318 	regmap_del_irq_chip(max77693->irq, max77693->irq_data_muic);  in max77693_i2c_remove()
319 	regmap_del_irq_chip(max77693->irq, max77693->irq_data_chg);  in max77693_i2c_remove()
320 	regmap_del_irq_chip(max77693->irq, max77693->irq_data_topsys);  in max77693_i2c_remove()
321 	regmap_del_irq_chip(max77693->irq, max77693->irq_data_led);  in max77693_i2c_remove()
323 	i2c_unregister_device(max77693->i2c_muic);  in max77693_i2c_remove()
324 	i2c_unregister_device(max77693->i2c_haptic);  in max77693_i2c_remove()
338 	struct max77693_dev *max77693 = i2c_get_clientdata(i2c);  in max77693_suspend()  local
341 		enable_irq_wake(max77693->irq);  in max77693_suspend()
342 		disable_irq(max77693->irq);  in max77693_suspend()
351 	struct max77693_dev *max77693 = i2c_get_clientdata(i2c);  in max77693_resume()  local
354 		disable_irq_wake(max77693->irq);  in max77693_resume()
355 		enable_irq(max77693->irq);  in max77693_resume()