19 static void *fdt;  variable
31 		fdt = (void *)dt_addr;  in dt_open_and_check()
44 	if (fdt == NULL) {  in fdt_get_address()
48 	*fdt_addr = fdt;  in fdt_get_address()
62 	cchar = fdt_get_name(fdt, node, &len);  in fdt_check_node()
75 	cchar = fdt_getprop(fdt, node, "status", NULL);  in fdt_get_status()
81 	cchar = fdt_getprop(fdt, node, "secure-status", NULL);  in fdt_get_status()
103 	parent = fdt_parent_offset(fdt, node);  in fdt_get_node_parent_address_cells()
108 	return fdt_address_cells(fdt, parent);  in fdt_get_node_parent_address_cells()
121 	node = fdt_get_stdout_node_offset(fdt);  in dt_set_stdout_pinctrl()
138 	cuint = fdt_getprop(fdt, node, "reg", NULL);  in dt_fill_device_info()
145 	cuint = fdt_getprop(fdt, node, "clocks", NULL);  in dt_fill_device_info()
153 	cuint = fdt_getprop(fdt, node, "resets", NULL);  in dt_fill_device_info()
172 	node = fdt_node_offset_by_compatible(fdt, offset, compat);  in dt_get_node()
190 	node = fdt_get_stdout_node_offset(fdt);  in dt_get_stdout_uart_info()
209 	fdt_for_each_compatible_node(fdt, node, compatible) {  in dt_match_instance_by_compatible()
214 		cuint = fdt_getprop(fdt, node, "reg", NULL);  in dt_match_instance_by_compatible()
240 	node = fdt_node_offset_by_compatible(fdt, -1, DT_DDR_COMPAT);  in dt_get_ddr_size()
247 	size = (size_t)fdt_read_uint64_default(fdt, node, "st,mem-size", 0ULL);  in dt_get_ddr_size()
249 	size = (size_t)fdt_read_uint32_default(fdt, node, "st,mem-size", 0U);  in dt_get_ddr_size()
281 	int node = fdt_node_offset_by_compatible(fdt, -1, DT_PWR_COMPAT);  in dt_get_vdd_regulator()
287 	return regulator_get_by_supply_name(fdt, node, "vdd");  in dt_get_vdd_regulator()
296 	int node = fdt_path_offset(fdt, "/cpus/cpu@0");  in dt_get_cpu_regulator()
302 	return regulator_get_by_supply_name(fdt, node, "cpu");  in dt_get_cpu_regulator()
311 	int node = fdt_path_offset(fdt, "/");  in dt_get_board_model()
317 	return (const char *)fdt_getprop(fdt, node, "model", NULL);  in dt_get_board_model()
337 	node = fdt_node_offset_by_compatible(fdt, -1, DT_BSEC_COMPAT);  in dt_find_otp_name()
342 	node = fdt_subnode_offset(fdt, node, name);  in dt_find_otp_name()
348 	cuint = fdt_getprop(fdt, node, "reg", &len);  in dt_find_otp_name()
381 	pinctrl_node = stm32_get_gpio_bank_pinctrl_node(fdt, bank);  in fdt_get_gpio_bank_pin_count()
388 	fdt_for_each_subnode(node, fdt, pinctrl_node) {  in fdt_get_gpio_bank_pin_count()
394 		if (fdt_getprop(fdt, node, "gpio-controller", NULL) == NULL) {  in fdt_get_gpio_bank_pin_count()
398 		cuint = fdt_getprop(fdt, node, "reg", NULL);  in fdt_get_gpio_bank_pin_count()
412 		cuint = fdt_getprop(fdt, node, "gpio-ranges", &len);  in fdt_get_gpio_bank_pin_count()