22 int fdt_read_uint32_array(const void *dtb, int node, const char *prop_name,  in fdt_read_uint32_array()  argument
28 	assert(dtb != NULL);  in fdt_read_uint32_array()
34 	prop = fdt_getprop(dtb, node, prop_name, &value_len);  in fdt_read_uint32_array()
53 int fdt_read_uint32(const void *dtb, int node, const char *prop_name,  in fdt_read_uint32()  argument
56 	return fdt_read_uint32_array(dtb, node, prop_name, 1, value);  in fdt_read_uint32()
59 uint32_t fdt_read_uint32_default(const void *dtb, int node,  in fdt_read_uint32_default()  argument
63 	int err = fdt_read_uint32(dtb, node, prop_name, &ret);  in fdt_read_uint32_default()
72 int fdt_read_uint64(const void *dtb, int node, const char *prop_name,  in fdt_read_uint64()  argument
78 	ret = fdt_read_uint32_array(dtb, node, prop_name, 2, array);  in fdt_read_uint64()
92 int fdtw_read_bytes(const void *dtb, int node, const char *prop,  in fdtw_read_bytes()  argument
98 	assert(dtb != NULL);  in fdtw_read_bytes()
104 	ptr = fdt_getprop_namelen(dtb, node, prop, (int)strlen(prop),  in fdtw_read_bytes()
127 int fdtw_read_string(const void *dtb, int node, const char *prop,  in fdtw_read_string()  argument
133 	assert(dtb != NULL);  in fdtw_read_string()
139 	ptr = fdt_getprop_namelen(dtb, node, prop, (int)strlen(prop), NULL);  in fdtw_read_string()
158 int fdtw_write_inplace_cells(void *dtb, int node, const char *prop,  in fdtw_write_inplace_cells()  argument
163 	assert(dtb != NULL);  in fdtw_write_inplace_cells()
179 	err = fdt_setprop_inplace(dtb, node, prop, value, len);  in fdtw_write_inplace_cells()
193 int fdtw_write_inplace_bytes(void *dtb, int node, const char *prop,  in fdtw_write_inplace_bytes()  argument
199 	assert(dtb != NULL);  in fdtw_write_inplace_bytes()
207 	ptr = fdt_getprop_namelen(dtb, node, prop, namelen, &value_len);  in fdtw_write_inplace_bytes()
220 	err = fdt_setprop_inplace_namelen_partial(dtb, node, prop,  in fdtw_write_inplace_bytes()
241 int fdt_get_reg_props_by_index(const void *dtb, int node, int index,  in fdt_get_reg_props_by_index()  argument
249 	parent = fdt_parent_offset(dtb, node);  in fdt_get_reg_props_by_index()
254 	ac = fdt_address_cells(dtb, parent);  in fdt_get_reg_props_by_index()
255 	sc = fdt_size_cells(dtb, parent);  in fdt_get_reg_props_by_index()
259 	prop = fdt_getprop(dtb, node, "reg", &len);  in fdt_get_reg_props_by_index()
285 int fdt_get_reg_props_by_name(const void *dtb, int node, const char *name,  in fdt_get_reg_props_by_name()  argument
290 	index = fdt_stringlist_search(dtb, node, "reg-names", name);  in fdt_get_reg_props_by_name()
295 	return fdt_get_reg_props_by_index(dtb, node, index, base, size);  in fdt_get_reg_props_by_name()
303 int fdt_get_stdout_node_offset(const void *dtb)  in fdt_get_stdout_node_offset()  argument
310 	node = fdt_path_offset(dtb, "/secure-chosen");  in fdt_get_stdout_node_offset()
312 		node = fdt_path_offset(dtb, "/chosen");  in fdt_get_stdout_node_offset()
318 	prop = fdt_getprop(dtb, node, "stdout-path", NULL);  in fdt_get_stdout_node_offset()
333 		return fdt_path_offset_namelen(dtb, prop, len);  in fdt_get_stdout_node_offset()
337 	path = fdt_get_alias_namelen(dtb, prop, len);  in fdt_get_stdout_node_offset()
342 	return fdt_path_offset(dtb, path);  in fdt_get_stdout_node_offset()
388 static uint64_t fdtw_search_all_xlat_entries(const void *dtb,  in fdtw_search_all_xlat_entries()  argument
406 	parent_bus_node = fdt_parent_offset(dtb, local_bus);  in fdtw_search_all_xlat_entries()
407 	self_addr_cells = fdt_address_cells(dtb, local_bus);  in fdtw_search_all_xlat_entries()
408 	self_size_cells = fdt_size_cells(dtb, local_bus);  in fdtw_search_all_xlat_entries()
409 	parent_addr_cells = fdt_address_cells(dtb, parent_bus_node);  in fdtw_search_all_xlat_entries()
439 		base_address, fdt_get_name(dtb, local_bus, NULL));  in fdtw_search_all_xlat_entries()
491 uint64_t fdtw_translate_address(const void *dtb, int node,  in fdtw_translate_address()  argument
498 	local_bus_node = fdt_parent_offset(dtb, node);  in fdtw_translate_address()
499 	node_name = fdt_get_name(dtb, local_bus_node, NULL);  in fdtw_translate_address()
509 	const struct fdt_property *property = fdt_get_property(dtb,  in fdtw_translate_address()
525 		return fdtw_translate_address(dtb, local_bus_node, base_address);  in fdtw_translate_address()
530 	global_address = fdtw_search_all_xlat_entries(dtb, property,  in fdtw_translate_address()
538 	return fdtw_translate_address(dtb, local_bus_node, global_address);  in fdtw_translate_address()