296 static inline int gpio_to_pin(struct pinctrl_gpio_range *range,  in gpio_to_pin()  argument
299 	unsigned int offset = gpio - range->base;  in gpio_to_pin()
300 	if (range->pins)  in gpio_to_pin()
301 		return range->pins[offset];  in gpio_to_pin()
303 		return range->pin_base + offset;  in gpio_to_pin()
317 	struct pinctrl_gpio_range *range = NULL;  in pinctrl_match_gpio_range()  local
321 	list_for_each_entry(range, &pctldev->gpio_ranges, node) {  in pinctrl_match_gpio_range()
323 		if (gpio >= range->base &&  in pinctrl_match_gpio_range()
324 		    gpio < range->base + range->npins) {  in pinctrl_match_gpio_range()
326 			return range;  in pinctrl_match_gpio_range()
350 	struct pinctrl_gpio_range *range = NULL;  in pinctrl_ready_for_gpio_range()  local
359 		list_for_each_entry(range, &pctldev->gpio_ranges, node) {  in pinctrl_ready_for_gpio_range()
361 			if (range->base + range->npins - 1 < chip->base ||  in pinctrl_ready_for_gpio_range()
362 			    range->base > chip->base + chip->ngpio - 1)  in pinctrl_ready_for_gpio_range()
400 		struct pinctrl_gpio_range *range;  in pinctrl_get_device_gpio_range()  local
402 		range = pinctrl_match_gpio_range(pctldev, gpio);  in pinctrl_get_device_gpio_range()
403 		if (range != NULL) {  in pinctrl_get_device_gpio_range()
405 			*outrange = range;  in pinctrl_get_device_gpio_range()
425 			    struct pinctrl_gpio_range *range)  in pinctrl_add_gpio_range()  argument
428 	list_add_tail(&range->node, &pctldev->gpio_ranges);  in pinctrl_add_gpio_range()
445 		struct pinctrl_gpio_range *range)  in pinctrl_find_and_add_gpio_range()  argument
459 	pinctrl_add_gpio_range(pctldev, range);  in pinctrl_find_and_add_gpio_range()
491 	struct pinctrl_gpio_range *range;  in pinctrl_find_gpio_range_from_pin()  local
495 	list_for_each_entry(range, &pctldev->gpio_ranges, node) {  in pinctrl_find_gpio_range_from_pin()
497 		if (range->pins) {  in pinctrl_find_gpio_range_from_pin()
499 			for (a = 0; a < range->npins; a++) {  in pinctrl_find_gpio_range_from_pin()
500 				if (range->pins[a] == pin)  in pinctrl_find_gpio_range_from_pin()
503 		} else if (pin >= range->pin_base &&  in pinctrl_find_gpio_range_from_pin()
504 			   pin < range->pin_base + range->npins)  in pinctrl_find_gpio_range_from_pin()
507 	range = NULL;  in pinctrl_find_gpio_range_from_pin()
510 	return range;  in pinctrl_find_gpio_range_from_pin()
520 			       struct pinctrl_gpio_range *range)  in pinctrl_remove_gpio_range()  argument
523 	list_del(&range->node);  in pinctrl_remove_gpio_range()
571 	struct pinctrl_gpio_range *range;  in pinctrl_request_gpio()  local
575 	ret = pinctrl_get_device_gpio_range(gpio, &pctldev, &range);  in pinctrl_request_gpio()
585 	pin = gpio_to_pin(range, gpio);  in pinctrl_request_gpio()
587 	ret = pinmux_request_gpio(pctldev, range, pin, gpio);  in pinctrl_request_gpio()
606 	struct pinctrl_gpio_range *range;  in pinctrl_free_gpio()  local
610 	ret = pinctrl_get_device_gpio_range(gpio, &pctldev, &range);  in pinctrl_free_gpio()
617 	pin = gpio_to_pin(range, gpio);  in pinctrl_free_gpio()
619 	pinmux_free_gpio(pctldev, pin, range);  in pinctrl_free_gpio()
628 	struct pinctrl_gpio_range *range;  in pinctrl_gpio_direction()  local
632 	ret = pinctrl_get_device_gpio_range(gpio, &pctldev, &range);  in pinctrl_gpio_direction()
640 	pin = gpio_to_pin(range, gpio);  in pinctrl_gpio_direction()
641 	ret = pinmux_gpio_direction(pctldev, range, pin, input);  in pinctrl_gpio_direction()
1388 	struct pinctrl_gpio_range *range = NULL;  in pinctrl_gpioranges_show()  local
1395 	list_for_each_entry(range, &pctldev->gpio_ranges, node) {  in pinctrl_gpioranges_show()
1396 		if (range->pins) {  in pinctrl_gpioranges_show()
1399 				range->id, range->name,  in pinctrl_gpioranges_show()
1400 				range->base, (range->base + range->npins - 1));  in pinctrl_gpioranges_show()
1401 			for (a = 0; a < range->npins - 1; a++)  in pinctrl_gpioranges_show()
1402 				seq_printf(s, "%u, ", range->pins[a]);  in pinctrl_gpioranges_show()
1403 			seq_printf(s, "%u}\n", range->pins[a]);  in pinctrl_gpioranges_show()
1407 				range->id, range->name,  in pinctrl_gpioranges_show()
1408 				range->base, (range->base + range->npins - 1),  in pinctrl_gpioranges_show()
1409 				range->pin_base,  in pinctrl_gpioranges_show()
1410 				(range->pin_base + range->npins - 1));  in pinctrl_gpioranges_show()
1798 	struct pinctrl_gpio_range *range, *n;  in pinctrl_unregister()  local
1817 	list_for_each_entry_safe(range, n, &pctldev->gpio_ranges, node)  in pinctrl_unregister()
1818 		list_del(&range->node);  in pinctrl_unregister()