133 	struct aml_gpio_bank *bank = gpio_chip_to_bank(range->gc);  in aml_pctl_set_function()  local
137 	if (!bank->reg_mux)  in aml_pctl_set_function()
141 	return regmap_update_bits(bank->reg_mux, reg,  in aml_pctl_set_function()
211 	struct aml_gpio_bank *bank = gpio_chip_to_bank(range->gc);  in aml_calc_reg_and_bit()  local
214 		+ bank->pc.bit_offset[reg_type];  in aml_calc_reg_and_bit()
215 	*reg = (bank->pc.reg_offset[reg_type] + (*bit / 32)) * 4;  in aml_calc_reg_and_bit()
225 	struct aml_gpio_bank *bank = gpio_chip_to_bank(range->gc);  in aml_pinconf_get_pull()  local
231 	ret = regmap_read(bank->reg_gpio, reg, &val);  in aml_pinconf_get_pull()
240 		ret = regmap_read(bank->reg_gpio, reg, &val);  in aml_pinconf_get_pull()
259 	struct aml_gpio_bank *bank = gpio_chip_to_bank(range->gc);  in aml_pinconf_get_drive_strength()  local
264 	if (!bank->reg_ds)  in aml_pinconf_get_drive_strength()
268 	ret = regmap_read(bank->reg_ds, reg, &val);  in aml_pinconf_get_drive_strength()
298 	struct aml_gpio_bank *bank = gpio_chip_to_bank(range->gc);  in aml_pinconf_get_gpio_bit()  local
303 	ret = regmap_read(bank->reg_gpio, reg, &val);  in aml_pinconf_get_gpio_bit()
382 	struct aml_gpio_bank *bank = gpio_chip_to_bank(range->gc);  in aml_pinconf_disable_bias()  local
387 	return regmap_update_bits(bank->reg_gpio, reg, BIT(bit), 0);  in aml_pinconf_disable_bias()
395 	struct aml_gpio_bank *bank = gpio_chip_to_bank(range->gc);  in aml_pinconf_enable_bias()  local
403 	ret = regmap_update_bits(bank->reg_gpio, reg, BIT(bit), val);  in aml_pinconf_enable_bias()
408 	return regmap_update_bits(bank->reg_gpio, reg, BIT(bit), BIT(bit));  in aml_pinconf_enable_bias()
417 	struct aml_gpio_bank *bank = gpio_chip_to_bank(range->gc);  in aml_pinconf_set_drive_strength()  local
420 	if (!bank->reg_ds) {  in aml_pinconf_set_drive_strength()
442 	return regmap_update_bits(bank->reg_ds, reg, 0x3 << bit, ds_val << bit);  in aml_pinconf_set_drive_strength()
452 	struct aml_gpio_bank *bank = gpio_chip_to_bank(range->gc);  in aml_pinconf_set_gpio_bit()  local
456 	return regmap_update_bits(bank->reg_gpio, reg, BIT(bit),  in aml_pinconf_set_gpio_bit()
702  * bank which includes gpio-controller property. The other one named
753 static inline int aml_gpio_calc_reg_and_bit(struct aml_gpio_bank *bank,  in aml_gpio_calc_reg_and_bit()  argument
759 	*bit = gpio * aml_bit_strides[reg_type] + bank->pc.bit_offset[reg_type];  in aml_gpio_calc_reg_and_bit()
760 	*reg = (bank->pc.reg_offset[reg_type] + (*bit / 32)) * 4;  in aml_gpio_calc_reg_and_bit()
768 	struct aml_gpio_bank *bank = gpiochip_get_data(chip);  in aml_gpio_get_direction()  local
772 	aml_gpio_calc_reg_and_bit(bank, AML_REG_DIR, gpio, &reg, &bit);  in aml_gpio_get_direction()
774 	ret = regmap_read(bank->reg_gpio, reg, &val);  in aml_gpio_get_direction()
783 	struct aml_gpio_bank *bank = gpiochip_get_data(chip);  in aml_gpio_direction_input()  local
786 	aml_gpio_calc_reg_and_bit(bank, AML_REG_DIR, gpio, &reg, &bit);  in aml_gpio_direction_input()
788 	return regmap_update_bits(bank->reg_gpio, reg, BIT(bit), BIT(bit));  in aml_gpio_direction_input()
794 	struct aml_gpio_bank *bank = gpiochip_get_data(chip);  in aml_gpio_direction_output()  local
798 	aml_gpio_calc_reg_and_bit(bank, AML_REG_DIR, gpio, &reg, &bit);  in aml_gpio_direction_output()
799 	ret = regmap_update_bits(bank->reg_gpio, reg, BIT(bit), 0);  in aml_gpio_direction_output()
803 	aml_gpio_calc_reg_and_bit(bank, AML_REG_OUT, gpio, &reg, &bit);  in aml_gpio_direction_output()
805 	return regmap_update_bits(bank->reg_gpio, reg, BIT(bit),  in aml_gpio_direction_output()
811 	struct aml_gpio_bank *bank = gpiochip_get_data(chip);  in aml_gpio_set()  local
814 	aml_gpio_calc_reg_and_bit(bank, AML_REG_OUT, gpio, &reg, &bit);  in aml_gpio_set()
816 	regmap_update_bits(bank->reg_gpio, reg, BIT(bit),  in aml_gpio_set()
822 	struct aml_gpio_bank *bank = gpiochip_get_data(chip);  in aml_gpio_get()  local
825 	aml_gpio_calc_reg_and_bit(bank, AML_REG_IN, gpio, &reg, &bit);  in aml_gpio_get()
826 	regmap_read(bank->reg_gpio, reg, &val);  in aml_gpio_get()
844 				   struct aml_gpio_bank *bank)  in init_bank_register_bit()  argument
854 			if (bank->bank_id == aml_rb->bank_id) {  in init_bank_register_bit()
863 			bank->pc.reg_offset[i] = aml_def_regoffs[i];  in init_bank_register_bit()
864 			bank->pc.bit_offset[i] = 0;  in init_bank_register_bit()
868 			bank->pc.reg_offset[i] = aml_rb->reg_offs[i];  in init_bank_register_bit()
869 			bank->pc.bit_offset[i] = aml_rb->bit_offs[i];  in init_bank_register_bit()
877 	struct aml_gpio_bank *bank = &info->banks[bank_nr];  in aml_gpiolib_register_bank()  local
883 		dev_err(dev, "get num=%d bank identity fail\n", bank_nr);  in aml_gpiolib_register_bank()
886 	bank->bank_id = ret;  in aml_gpiolib_register_bank()
888 	bank->reg_mux = aml_map_resource(dev, bank->bank_id, np, "mux");  in aml_gpiolib_register_bank()
889 	if (IS_ERR_OR_NULL(bank->reg_mux)) {  in aml_gpiolib_register_bank()
890 		if (bank->bank_id == AMLOGIC_GPIO_TEST_N ||  in aml_gpiolib_register_bank()
891 		    bank->bank_id == AMLOGIC_GPIO_ANALOG)  in aml_gpiolib_register_bank()
892 			bank->reg_mux = NULL;  in aml_gpiolib_register_bank()
894 			return dev_err_probe(dev, bank->reg_mux ? PTR_ERR(bank->reg_mux) : -ENOENT,  in aml_gpiolib_register_bank()
898 	bank->reg_gpio = aml_map_resource(dev, bank->bank_id, np, "gpio");  in aml_gpiolib_register_bank()
899 	if (IS_ERR_OR_NULL(bank->reg_gpio))  in aml_gpiolib_register_bank()
900 		return dev_err_probe(dev, bank->reg_gpio ? PTR_ERR(bank->reg_gpio) : -ENOENT,  in aml_gpiolib_register_bank()
903 	bank->reg_ds = aml_map_resource(dev, bank->bank_id, np, "ds");  in aml_gpiolib_register_bank()
904 	if (IS_ERR_OR_NULL(bank->reg_ds)) {  in aml_gpiolib_register_bank()
906 		bank->reg_ds = bank->reg_gpio;  in aml_gpiolib_register_bank()
909 	bank->gpio_chip = aml_gpio_template;  in aml_gpiolib_register_bank()
910 	bank->gpio_chip.base = -1;  in aml_gpiolib_register_bank()
911 	bank->gpio_chip.ngpio = aml_bank_pins(np);  in aml_gpiolib_register_bank()
912 	bank->gpio_chip.fwnode = of_fwnode_handle(np);  in aml_gpiolib_register_bank()
913 	bank->gpio_chip.parent = dev;  in aml_gpiolib_register_bank()
915 	init_bank_register_bit(info, bank);  in aml_gpiolib_register_bank()
916 	bank->gpio_chip.label = aml_bank_name[bank->bank_id];  in aml_gpiolib_register_bank()
918 	bank->pin_base = bank->bank_id << 8;  in aml_gpiolib_register_bank()
931 	int i = 0, j = 0, k = 0, bank;  in aml_pctl_probe_dt()  local
936 		return dev_err_probe(dev, -EINVAL, "you need at least one gpio bank\n");  in aml_pctl_probe_dt()
961 	bank = 0;  in aml_pctl_probe_dt()
967 			ret = aml_gpiolib_register_bank(info, bank, child);  in aml_pctl_probe_dt()
971 			k = info->banks[bank].pin_base;  in aml_pctl_probe_dt()
972 			bank_name = info->banks[bank].gpio_chip.label;  in aml_pctl_probe_dt()
975 							    info->banks[bank].gpio_chip.ngpio);  in aml_pctl_probe_dt()
979 			for (j = 0; j < info->banks[bank].gpio_chip.ngpio; j++, k++) {  in aml_pctl_probe_dt()
984 			bank++;  in aml_pctl_probe_dt()