755 int axp20x_match_device(struct axp20x_dev *axp20x)  in axp20x_match_device()  argument
757 	struct device *dev = axp20x->dev;  in axp20x_match_device()
767 		axp20x->variant = (long)of_id->data;  in axp20x_match_device()
774 		axp20x->variant = (long)acpi_id->driver_data;  in axp20x_match_device()
777 	switch (axp20x->variant) {  in axp20x_match_device()
779 		axp20x->nr_cells = ARRAY_SIZE(axp152_cells);  in axp20x_match_device()
780 		axp20x->cells = axp152_cells;  in axp20x_match_device()
781 		axp20x->regmap_cfg = &axp152_regmap_config;  in axp20x_match_device()
782 		axp20x->regmap_irq_chip = &axp152_regmap_irq_chip;  in axp20x_match_device()
786 		axp20x->nr_cells = ARRAY_SIZE(axp20x_cells);  in axp20x_match_device()
787 		axp20x->cells = axp20x_cells;  in axp20x_match_device()
788 		axp20x->regmap_cfg = &axp20x_regmap_config;  in axp20x_match_device()
789 		axp20x->regmap_irq_chip = &axp20x_regmap_irq_chip;  in axp20x_match_device()
793 		axp20x->nr_cells = ARRAY_SIZE(axp22x_cells);  in axp20x_match_device()
794 		axp20x->cells = axp22x_cells;  in axp20x_match_device()
795 		axp20x->regmap_cfg = &axp22x_regmap_config;  in axp20x_match_device()
796 		axp20x->regmap_irq_chip = &axp22x_regmap_irq_chip;  in axp20x_match_device()
799 		axp20x->cells = axp288_cells;  in axp20x_match_device()
800 		axp20x->nr_cells = ARRAY_SIZE(axp288_cells);  in axp20x_match_device()
801 		axp20x->regmap_cfg = &axp288_regmap_config;  in axp20x_match_device()
802 		axp20x->regmap_irq_chip = &axp288_regmap_irq_chip;  in axp20x_match_device()
805 		axp20x->nr_cells = ARRAY_SIZE(axp806_cells);  in axp20x_match_device()
806 		axp20x->cells = axp806_cells;  in axp20x_match_device()
807 		axp20x->regmap_cfg = &axp806_regmap_config;  in axp20x_match_device()
808 		axp20x->regmap_irq_chip = &axp806_regmap_irq_chip;  in axp20x_match_device()
811 		axp20x->nr_cells = ARRAY_SIZE(axp809_cells);  in axp20x_match_device()
812 		axp20x->cells = axp809_cells;  in axp20x_match_device()
813 		axp20x->regmap_cfg = &axp22x_regmap_config;  in axp20x_match_device()
814 		axp20x->regmap_irq_chip = &axp809_regmap_irq_chip;  in axp20x_match_device()
817 		dev_err(dev, "unsupported AXP20X ID %lu\n", axp20x->variant);  in axp20x_match_device()
821 		 axp20x_model_names[axp20x->variant]);  in axp20x_match_device()
827 int axp20x_device_probe(struct axp20x_dev *axp20x)  in axp20x_device_probe()  argument
831 	ret = regmap_add_irq_chip(axp20x->regmap, axp20x->irq,  in axp20x_device_probe()
833 				  axp20x->regmap_irq_chip,  in axp20x_device_probe()
834 				  &axp20x->regmap_irqc);  in axp20x_device_probe()
836 		dev_err(axp20x->dev, "failed to add irq chip: %d\n", ret);  in axp20x_device_probe()
840 	ret = mfd_add_devices(axp20x->dev, -1, axp20x->cells,  in axp20x_device_probe()
841 			      axp20x->nr_cells, NULL, 0, NULL);  in axp20x_device_probe()
844 		dev_err(axp20x->dev, "failed to add MFD devices: %d\n", ret);  in axp20x_device_probe()
845 		regmap_del_irq_chip(axp20x->irq, axp20x->regmap_irqc);  in axp20x_device_probe()
850 		axp20x_pm_power_off = axp20x;  in axp20x_device_probe()
854 	dev_info(axp20x->dev, "AXP20X driver loaded\n");  in axp20x_device_probe()
860 int axp20x_device_remove(struct axp20x_dev *axp20x)  in axp20x_device_remove()  argument
862 	if (axp20x == axp20x_pm_power_off) {  in axp20x_device_remove()
867 	mfd_remove_devices(axp20x->dev);  in axp20x_device_remove()
868 	regmap_del_irq_chip(axp20x->irq, axp20x->regmap_irqc);  in axp20x_device_remove()