43 	if ((gc->of_node != gg_data->gpiospec.np) ||  in of_gpiochip_find_and_xlate()
74 struct gpio_desc *of_get_named_gpiod_flags(struct device_node *np,  in of_get_named_gpiod_flags()  argument
90 	ret = of_parse_phandle_with_args(np, propname, "#gpio-cells", index,  in of_get_named_gpiod_flags()
94 			__func__, propname, np->full_name, index);  in of_get_named_gpiod_flags()
100 	of_node_put(gg_data.gpiospec.np);  in of_get_named_gpiod_flags()
102 		 __func__, propname, np->full_name, index,  in of_get_named_gpiod_flags()
107 int of_get_named_gpio_flags(struct device_node *np, const char *list_name,  in of_get_named_gpio_flags()  argument
112 	desc = of_get_named_gpiod_flags(np, list_name, index, flags);  in of_get_named_gpio_flags()
132 static struct gpio_desc *of_get_gpio_hog(struct device_node *np,  in of_get_gpio_hog()  argument
146 	chip_np = np->parent;  in of_get_gpio_hog()
162 	gg_data.gpiospec.np = chip_np;  in of_get_gpio_hog()
164 		ret = of_property_read_u32_index(np, "gpios", i,  in of_get_gpio_hog()
172 		if (np->parent == np)  in of_get_gpio_hog()
181 	if (of_property_read_bool(np, "input"))  in of_get_gpio_hog()
183 	else if (of_property_read_bool(np, "output-low"))  in of_get_gpio_hog()
185 	else if (of_property_read_bool(np, "output-high"))  in of_get_gpio_hog()
189 			desc_to_gpio(gg_data.out_gpio), np->name);  in of_get_gpio_hog()
193 	if (name && of_property_read_string(np, "line-name", name))  in of_get_gpio_hog()
194 		*name = np->name;  in of_get_gpio_hog()
211 	struct device_node *np;  in of_gpiochip_scan_hogs()  local
216 	for_each_child_of_node(chip->of_node, np) {  in of_gpiochip_scan_hogs()
217 		if (!of_property_read_bool(np, "gpio-hog"))  in of_gpiochip_scan_hogs()
220 		desc = of_get_gpio_hog(np, &name, &lflags, &dflags);  in of_gpiochip_scan_hogs()
286 int of_mm_gpiochip_add(struct device_node *np,  in of_mm_gpiochip_add()  argument
292 	gc->label = kstrdup(np->full_name, GFP_KERNEL);  in of_mm_gpiochip_add()
296 	mm_gc->regs = of_iomap(np, 0);  in of_mm_gpiochip_add()
305 	mm_gc->gc.of_node = np;  in of_mm_gpiochip_add()
318 	       np->full_name, ret);  in of_mm_gpiochip_add()
343 	struct device_node *np = chip->of_node;  in of_gpiochip_add_pin_range()  local
351 	if (!np)  in of_gpiochip_add_pin_range()
354 	group_names = of_find_property(np, group_names_propname, NULL);  in of_gpiochip_add_pin_range()
357 		ret = of_parse_phandle_with_fixed_args(np, "gpio-ranges", 3,  in of_gpiochip_add_pin_range()
362 		pctldev = of_pinctrl_get(pinspec.np);  in of_gpiochip_add_pin_range()
368 				ret = of_property_read_string_index(np,  in of_gpiochip_add_pin_range()
373 						np->full_name);  in of_gpiochip_add_pin_range()
389 					np->full_name);  in of_gpiochip_add_pin_range()
395 					np->full_name, group_names_propname);  in of_gpiochip_add_pin_range()
399 			ret = of_property_read_string_index(np,  in of_gpiochip_add_pin_range()
407 				np->full_name);  in of_gpiochip_add_pin_range()