248 static int device_gpadc_init(struct pm80x_chip *chip,  in device_gpadc_init()  argument
251 	struct pm80x_subchip *subchip = chip->subchip;  in device_gpadc_init()
256 		dev_warn(chip->dev,  in device_gpadc_init()
307 	dev_info(chip->dev, "pm800 device_gpadc_init: Done\n");  in device_gpadc_init()
311 	dev_info(chip->dev, "pm800 device_gpadc_init: Failed!\n");  in device_gpadc_init()
315 static int device_onkey_init(struct pm80x_chip *chip,  in device_onkey_init()  argument
320 	ret = mfd_add_devices(chip->dev, 0, &onkey_devs[0],  in device_onkey_init()
324 		dev_err(chip->dev, "Failed to add onkey subdev\n");  in device_onkey_init()
331 static int device_rtc_init(struct pm80x_chip *chip,  in device_rtc_init()  argument
341 	ret = mfd_add_devices(chip->dev, 0, &rtc_devs[0],  in device_rtc_init()
344 		dev_err(chip->dev, "Failed to add rtc subdev\n");  in device_rtc_init()
351 static int device_regulator_init(struct pm80x_chip *chip,  in device_regulator_init()  argument
356 	ret = mfd_add_devices(chip->dev, 0, &regulator_devs[0],  in device_regulator_init()
359 		dev_err(chip->dev, "Failed to add regulator subdev\n");  in device_regulator_init()
366 static int device_irq_init_800(struct pm80x_chip *chip)  in device_irq_init_800()  argument
368 	struct regmap *map = chip->regmap;  in device_irq_init_800()
372 	if (!map || !chip->irq) {  in device_irq_init_800()
373 		dev_err(chip->dev, "incorrect parameters\n");  in device_irq_init_800()
392 	    regmap_add_irq_chip(chip->regmap, chip->irq, flags, -1,  in device_irq_init_800()
393 				chip->regmap_irq_chip, &chip->irq_data);  in device_irq_init_800()
399 static void device_irq_exit_800(struct pm80x_chip *chip)  in device_irq_exit_800()  argument
401 	regmap_del_irq_chip(chip->irq, chip->irq_data);  in device_irq_exit_800()
416 static int pm800_pages_init(struct pm80x_chip *chip)  in pm800_pages_init()  argument
419 	struct i2c_client *client = chip->client;  in pm800_pages_init()
423 	subchip = chip->subchip;  in pm800_pages_init()
439 		dev_err(chip->dev,  in pm800_pages_init()
444 	i2c_set_clientdata(subchip->power_page, chip);  in pm800_pages_init()
458 		dev_err(chip->dev,  in pm800_pages_init()
462 	i2c_set_clientdata(subchip->gpadc_page, chip);  in pm800_pages_init()
468 static void pm800_pages_exit(struct pm80x_chip *chip)  in pm800_pages_exit()  argument
472 	subchip = chip->subchip;  in pm800_pages_exit()
481 static int device_800_init(struct pm80x_chip *chip,  in device_800_init()  argument
491 	ret = regmap_read(chip->regmap, PM800_RTC_CONTROL, &val);  in device_800_init()
493 		dev_err(chip->dev, "Failed to read RTC register: %d\n", ret);  in device_800_init()
501 	ret = device_gpadc_init(chip, pdata);  in device_800_init()
503 		dev_err(chip->dev, "[%s]Failed to init gpadc\n", __func__);  in device_800_init()
507 	chip->regmap_irq_chip = &pm800_irq_chip;  in device_800_init()
509 	ret = device_irq_init_800(chip);  in device_800_init()
511 		dev_err(chip->dev, "[%s]Failed to init pm800 irq\n", __func__);  in device_800_init()
515 	ret = device_onkey_init(chip, pdata);  in device_800_init()
517 		dev_err(chip->dev, "Failed to add onkey subdev\n");  in device_800_init()
521 	ret = device_rtc_init(chip, pdata);  in device_800_init()
523 		dev_err(chip->dev, "Failed to add rtc subdev\n");  in device_800_init()
527 	ret = device_regulator_init(chip, pdata);  in device_800_init()
529 		dev_err(chip->dev, "Failed to add regulators subdev\n");  in device_800_init()
535 	mfd_remove_devices(chip->dev);  in device_800_init()
536 	device_irq_exit_800(chip);  in device_800_init()
545 	struct pm80x_chip *chip;  in pm800_probe()  local
555 	chip = i2c_get_clientdata(client);  in pm800_probe()
569 	chip->subchip = subchip;  in pm800_probe()
571 	ret = pm800_pages_init(chip);  in pm800_probe()
577 	ret = device_800_init(chip, pdata);  in pm800_probe()
579 		dev_err(chip->dev, "Failed to initialize 88pm800 devices\n");  in pm800_probe()
584 		pdata->plat_config(chip, pdata);  in pm800_probe()
589 	pm800_pages_exit(chip);  in pm800_probe()
598 	struct pm80x_chip *chip = i2c_get_clientdata(client);  in pm800_remove()  local
600 	mfd_remove_devices(chip->dev);  in pm800_remove()
601 	device_irq_exit_800(chip);  in pm800_remove()
603 	pm800_pages_exit(chip);  in pm800_remove()