28 	struct device_node *np;  member
40 static struct syscon *of_syscon_register(struct device_node *np, bool check_res)  in of_syscon_register()  argument
57 	if (of_address_to_resource(np, 0, &res))  in of_syscon_register()
60 	base = of_iomap(np, 0);  in of_syscon_register()
65 	if (of_property_read_bool(np, "big-endian"))  in of_syscon_register()
67 	else if (of_property_read_bool(np, "little-endian"))  in of_syscon_register()
69 	else if (of_property_read_bool(np, "native-endian"))  in of_syscon_register()
77 	ret = of_property_read_u32(np, "reg-io-width", &reg_io_width);  in of_syscon_register()
81 	ret = of_hwspin_lock_get_id(np, 0);  in of_syscon_register()
99 	syscon_config.name = kasprintf(GFP_KERNEL, "%pOFn@%pa", np, &res.start);  in of_syscon_register()
119 		clk = of_clk_get(np, 0);  in of_syscon_register()
131 		reset = of_reset_control_get_optional_exclusive(np, NULL);  in of_syscon_register()
143 	syscon->np = np;  in of_syscon_register()
161 static struct regmap *device_node_get_regmap(struct device_node *np,  in device_node_get_regmap()  argument
170 		if (entry->np == np) {  in device_node_get_regmap()
177 			syscon = of_syscon_register(np, check_res);  in device_node_get_regmap()
191  * @np: Device tree node
200 int of_syscon_register_regmap(struct device_node *np, struct regmap *regmap)  in of_syscon_register_regmap()  argument
205 	if (!np || !regmap)  in of_syscon_register_regmap()
216 		if (entry->np == np) {  in of_syscon_register_regmap()
222 	syscon->np = np;  in of_syscon_register_regmap()
239  * @np: Device tree node
248 struct regmap *device_node_to_regmap(struct device_node *np)  in device_node_to_regmap()  argument
250 	return device_node_get_regmap(np, true, false);  in device_node_to_regmap()
256  * @np: Device tree node
265 struct regmap *syscon_node_to_regmap(struct device_node *np)  in syscon_node_to_regmap()  argument
267 	return device_node_get_regmap(np, of_device_is_compatible(np, "syscon"), true);  in syscon_node_to_regmap()
287 struct regmap *syscon_regmap_lookup_by_phandle(struct device_node *np,  in syscon_regmap_lookup_by_phandle()  argument
294 		syscon_np = of_parse_phandle(np, property, 0);  in syscon_regmap_lookup_by_phandle()
296 		syscon_np = np;  in syscon_regmap_lookup_by_phandle()
310 struct regmap *syscon_regmap_lookup_by_phandle_args(struct device_node *np,  in syscon_regmap_lookup_by_phandle_args()  argument
321 	rc = of_parse_phandle_with_fixed_args(np, property, arg_count,  in syscon_regmap_lookup_by_phandle_args()
326 	syscon_np = args.np;  in syscon_regmap_lookup_by_phandle_args()
344 struct regmap *syscon_regmap_lookup_by_phandle_optional(struct device_node *np,  in syscon_regmap_lookup_by_phandle_optional()  argument
349 	regmap = syscon_regmap_lookup_by_phandle(np, property);  in syscon_regmap_lookup_by_phandle_optional()