Lines Matching refs:blob
69 bool of_fdt_device_is_available(const void *blob, unsigned long node) in of_fdt_device_is_available() argument
71 const char *status = fdt_getprop(blob, node, "status", NULL); in of_fdt_device_is_available()
94 static void populate_properties(const void *blob, in populate_properties() argument
106 for (cur = fdt_first_property_offset(blob, offset); in populate_properties()
108 cur = fdt_next_property_offset(blob, cur)) { in populate_properties()
113 val = fdt_getprop_by_offset(blob, cur, &pname, &sz); in populate_properties()
191 static int populate_node(const void *blob, in populate_node() argument
202 pathp = fdt_get_name(blob, offset, &len); in populate_node()
226 populate_properties(blob, offset, mem, np, pathp, dryrun); in populate_node()
270 static int unflatten_dt_nodes(const void *blob, in unflatten_dt_nodes() argument
301 offset = fdt_next_node(blob, offset, &depth)) { in unflatten_dt_nodes()
306 !of_fdt_device_is_available(blob, offset)) in unflatten_dt_nodes()
309 ret = populate_node(blob, offset, &mem, nps[depth], in unflatten_dt_nodes()
351 void *__unflatten_device_tree(const void *blob, in __unflatten_device_tree() argument
366 if (!blob) { in __unflatten_device_tree()
372 pr_debug("magic: %08x\n", fdt_magic(blob)); in __unflatten_device_tree()
373 pr_debug("size: %08x\n", fdt_totalsize(blob)); in __unflatten_device_tree()
374 pr_debug("version: %08x\n", fdt_version(blob)); in __unflatten_device_tree()
376 if (fdt_check_header(blob)) { in __unflatten_device_tree()
382 size = unflatten_dt_nodes(blob, NULL, dad, NULL); in __unflatten_device_tree()
401 ret = unflatten_dt_nodes(blob, mem, dad, mynodes); in __unflatten_device_tree()
440 void *of_fdt_unflatten_tree(const unsigned long *blob, in of_fdt_unflatten_tree() argument
447 mem = __unflatten_device_tree(blob, dad, mynodes, &kernel_tree_alloc, in of_fdt_unflatten_tree()
549 const void *blob = initial_boot_params; in of_scan_flat_dt() local
553 if (!blob) in of_scan_flat_dt()
556 for (offset = fdt_next_node(blob, -1, &depth); in of_scan_flat_dt()
558 offset = fdt_next_node(blob, offset, &depth)) { in of_scan_flat_dt()
560 pathp = fdt_get_name(blob, offset, NULL); in of_scan_flat_dt()
580 const void *blob = initial_boot_params; in of_scan_flat_dt_subnodes() local
583 fdt_for_each_subnode(node, blob, parent) { in of_scan_flat_dt_subnodes()
587 pathp = fdt_get_name(blob, node, NULL); in of_scan_flat_dt_subnodes()
638 static int of_fdt_is_compatible(const void *blob, in of_fdt_is_compatible() argument
645 cp = fdt_getprop(blob, node, "compatible", &cplen); in of_fdt_is_compatible()