274 static void max14577_print_dev_type(struct max14577 *max14577)  in max14577_print_dev_type()  argument
279 	ret = max14577_read_reg(max14577->regmap, MAX14577_REG_DEVICEID,  in max14577_print_dev_type()
282 		dev_err(max14577->dev,  in max14577_print_dev_type()
292 	dev_info(max14577->dev, "Device type: %u (ID: 0x%x, vendor: 0x%x)\n",  in max14577_print_dev_type()
293 			max14577->dev_type, device_id, vendor_id);  in max14577_print_dev_type()
305 static int max77836_init(struct max14577 *max14577)  in max77836_init()  argument
310 	max14577->i2c_pmic = i2c_new_dummy(max14577->i2c->adapter,  in max77836_init()
312 	if (!max14577->i2c_pmic) {  in max77836_init()
313 		dev_err(max14577->dev, "Failed to register PMIC I2C device\n");  in max77836_init()
316 	i2c_set_clientdata(max14577->i2c_pmic, max14577);  in max77836_init()
318 	max14577->regmap_pmic = devm_regmap_init_i2c(max14577->i2c_pmic,  in max77836_init()
320 	if (IS_ERR(max14577->regmap_pmic)) {  in max77836_init()
321 		ret = PTR_ERR(max14577->regmap_pmic);  in max77836_init()
322 		dev_err(max14577->dev, "Failed to allocate PMIC register map: %d\n",  in max77836_init()
328 	ret = max14577_read_reg(max14577->regmap_pmic,  in max77836_init()
331 		dev_err(max14577->dev, "Failed to read PMIC register\n");  in max77836_init()
337 	ret = max14577_write_reg(max14577->regmap_pmic,  in max77836_init()
340 		dev_err(max14577->dev, "Failed to write PMIC register\n");  in max77836_init()
344 	ret = regmap_add_irq_chip(max14577->regmap_pmic, max14577->irq,  in max77836_init()
347 			&max14577->irq_data_pmic);  in max77836_init()
349 		dev_err(max14577->dev, "Failed to request PMIC IRQ %d: %d\n",  in max77836_init()
350 				max14577->irq, ret);  in max77836_init()
357 	i2c_unregister_device(max14577->i2c_pmic);  in max77836_init()
365 static void max77836_remove(struct max14577 *max14577)  in max77836_remove()  argument
367 	regmap_del_irq_chip(max14577->irq, max14577->irq_data_pmic);  in max77836_remove()
368 	i2c_unregister_device(max14577->i2c_pmic);  in max77836_remove()
374 	struct max14577 *max14577;  in max14577_i2c_probe()  local
395 	max14577 = devm_kzalloc(&i2c->dev, sizeof(*max14577), GFP_KERNEL);  in max14577_i2c_probe()
396 	if (!max14577)  in max14577_i2c_probe()
399 	i2c_set_clientdata(i2c, max14577);  in max14577_i2c_probe()
400 	max14577->dev = &i2c->dev;  in max14577_i2c_probe()
401 	max14577->i2c = i2c;  in max14577_i2c_probe()
402 	max14577->irq = i2c->irq;  in max14577_i2c_probe()
404 	max14577->regmap = devm_regmap_init_i2c(i2c,  in max14577_i2c_probe()
406 	if (IS_ERR(max14577->regmap)) {  in max14577_i2c_probe()
407 		ret = PTR_ERR(max14577->regmap);  in max14577_i2c_probe()
408 		dev_err(max14577->dev, "Failed to allocate register map: %d\n",  in max14577_i2c_probe()
418 			max14577->dev_type =  in max14577_i2c_probe()
421 		max14577->dev_type = id->driver_data;  in max14577_i2c_probe()
424 	max14577_print_dev_type(max14577);  in max14577_i2c_probe()
426 	switch (max14577->dev_type) {  in max14577_i2c_probe()
442 	ret = regmap_add_irq_chip(max14577->regmap, max14577->irq,  in max14577_i2c_probe()
444 				  &max14577->irq_data);  in max14577_i2c_probe()
447 				max14577->irq, ret);  in max14577_i2c_probe()
452 	if (max14577->dev_type == MAXIM_DEVICE_TYPE_MAX77836) {  in max14577_i2c_probe()
453 		ret = max77836_init(max14577);  in max14577_i2c_probe()
458 	ret = mfd_add_devices(max14577->dev, -1, mfd_devs,  in max14577_i2c_probe()
463 	device_init_wakeup(max14577->dev, 1);  in max14577_i2c_probe()
468 	if (max14577->dev_type == MAXIM_DEVICE_TYPE_MAX77836)  in max14577_i2c_probe()
469 		max77836_remove(max14577);  in max14577_i2c_probe()
471 	regmap_del_irq_chip(max14577->irq, max14577->irq_data);  in max14577_i2c_probe()
478 	struct max14577 *max14577 = i2c_get_clientdata(i2c);  in max14577_i2c_remove()  local
480 	mfd_remove_devices(max14577->dev);  in max14577_i2c_remove()
481 	regmap_del_irq_chip(max14577->irq, max14577->irq_data);  in max14577_i2c_remove()
482 	if (max14577->dev_type == MAXIM_DEVICE_TYPE_MAX77836)  in max14577_i2c_remove()
483 		max77836_remove(max14577);  in max14577_i2c_remove()
499 	struct max14577 *max14577 = i2c_get_clientdata(i2c);  in max14577_suspend()  local
502 		enable_irq_wake(max14577->irq);  in max14577_suspend()
512 	disable_irq(max14577->irq);  in max14577_suspend()
520 	struct max14577 *max14577 = i2c_get_clientdata(i2c);  in max14577_resume()  local
523 		disable_irq_wake(max14577->irq);  in max14577_resume()
524 	enable_irq(max14577->irq);  in max14577_resume()