static void fixup_omit_unused_nodes(struct check *c, struct dt_info *dti,
struct node *node)
{
+ if (generate_symbols && node->labels)
+ return;
if (node->omit_if_unused && !node->is_referenced)
delete_node(node);
}
}
WARNING(avoid_unnecessary_addr_size, check_avoid_unnecessary_addr_size, NULL, &avoid_default_addr_size);
-static void check_unique_unit_address(struct check *c, struct dt_info *dti,
- struct node *node)
+static bool node_is_disabled(struct node *node)
+{
+ struct property *prop;
+
+ prop = get_property(node, "status");
+ if (prop) {
+ char *str = prop->val.val;
+ if (streq("disabled", str))
+ return true;
+ }
+
+ return false;
+}
+
+static void check_unique_unit_address_common(struct check *c,
+ struct dt_info *dti,
+ struct node *node,
+ bool disable_check)
{
struct node *childa;
if (!strlen(addr_a))
continue;
+ if (disable_check && node_is_disabled(childa))
+ continue;
+
for_each_child(node, childb) {
const char *addr_b = get_unitname(childb);
if (childa == childb)
break;
+ if (disable_check && node_is_disabled(childb))
+ continue;
+
if (streq(addr_a, addr_b))
FAIL(c, dti, childb, "duplicate unit-address (also used in node %s)", childa->fullpath);
}
}
}
+
+static void check_unique_unit_address(struct check *c, struct dt_info *dti,
+ struct node *node)
+{
+ check_unique_unit_address_common(c, dti, node, false);
+}
WARNING(unique_unit_address, check_unique_unit_address, NULL, &avoid_default_addr_size);
+static void check_unique_unit_address_if_enabled(struct check *c, struct dt_info *dti,
+ struct node *node)
+{
+ check_unique_unit_address_common(c, dti, node, true);
+}
+CHECK_ENTRY(unique_unit_address_if_enabled, check_unique_unit_address_if_enabled,
+ NULL, false, false, &avoid_default_addr_size);
+
static void check_obsolete_chosen_interrupt_controller(struct check *c,
struct dt_info *dti,
struct node *node)
prop = get_property(parent, "interrupt-parent");
if (prop) {
phandle = propval_cell(prop);
- /* Give up if this is an overlay with external references */
- if ((phandle == 0 || phandle == -1) &&
- (dti->dtsflags & DTSF_PLUGIN))
+ if ((phandle == 0) || (phandle == -1)) {
+ /* Give up if this is an overlay with
+ * external references */
+ if (dti->dtsflags & DTSF_PLUGIN)
return;
+ FAIL_PROP(c, dti, parent, prop, "Invalid phandle");
+ continue;
+ }
irq_node = get_node_by_phandle(root, phandle);
if (!irq_node) {
return;
if (!strprefixeq(node->name, node->basenamelen, "endpoint"))
- FAIL(c, dti, node, "graph endpont node name should be 'endpoint'");
+ FAIL(c, dti, node, "graph endpoint node name should be 'endpoint'");
check_graph_reg(c, dti, node);
&avoid_default_addr_size,
&avoid_unnecessary_addr_size,
&unique_unit_address,
+ &unique_unit_address_if_enabled,
&obsolete_chosen_interrupt_controller,
&chosen_node_is_root, &chosen_node_bootargs, &chosen_node_stdout_path,
void delete_node_by_name(struct node *parent, char *name);
void delete_node(struct node *node);
void append_to_property(struct node *node,
- char *name, const void *data, int len);
+ char *name, const void *data, int len,
+ enum markertype type);
const char *get_unitname(struct node *node);
struct property *get_property(struct node *node, const char *propname);
fprintf(f, "/* Memory reserve map from source file */\n");
/*
- * Use .long on high and low halfs of u64s to avoid .quad
+ * Use .long on high and low halves of u64s to avoid .quad
* as it appears .quad isn't available in some assemblers.
*/
for (re = dti->reservelist; re; re = re->next) {
LIBFDT_SRCS = fdt.c fdt_ro.c fdt_wip.c fdt_sw.c fdt_rw.c fdt_strerror.c fdt_empty_tree.c \
fdt_addresses.c fdt_overlay.c
LIBFDT_OBJS = $(LIBFDT_SRCS:%.c=%.o)
+LIBFDT_LIB = libfdt-$(DTC_VERSION).$(SHAREDLIB_EXT)
libfdt_clean:
@$(VECHO) CLEAN "(libfdt)"
rm -f $(STD_CLEANFILES:%=$(LIBFDT_dir)/%)
+ rm -f $(LIBFDT_dir)/$(LIBFDT_soname)
return 1;
return val;
}
+
+/* This function assumes that [address|size]_cells is 1 or 2 */
+int fdt_appendprop_addrrange(void *fdt, int parent, int nodeoffset,
+ const char *name, uint64_t addr, uint64_t size)
+{
+ int addr_cells, size_cells, ret;
+ uint8_t data[sizeof(fdt64_t) * 2], *prop;
+
+ ret = fdt_address_cells(fdt, parent);
+ if (ret < 0)
+ return ret;
+ addr_cells = ret;
+
+ ret = fdt_size_cells(fdt, parent);
+ if (ret < 0)
+ return ret;
+ size_cells = ret;
+
+ /* check validity of address */
+ prop = data;
+ if (addr_cells == 1) {
+ if ((addr > UINT32_MAX) || ((UINT32_MAX + 1 - addr) < size))
+ return -FDT_ERR_BADVALUE;
+
+ fdt32_st(prop, (uint32_t)addr);
+ } else if (addr_cells == 2) {
+ fdt64_st(prop, addr);
+ } else {
+ return -FDT_ERR_BADNCELLS;
+ }
+
+ /* check validity of size */
+ prop += addr_cells * sizeof(fdt32_t);
+ if (size_cells == 1) {
+ if (size > UINT32_MAX)
+ return -FDT_ERR_BADVALUE;
+
+ fdt32_st(prop, (uint32_t)size);
+ } else if (size_cells == 2) {
+ fdt64_st(prop, size);
+ } else {
+ return -FDT_ERR_BADNCELLS;
+ }
+
+ return fdt_appendprop(fdt, nodeoffset, name, data,
+ (addr_cells + size_cells) * sizeof(fdt32_t));
+}
* @pathp: pointer which receives the path of the target (or NULL)
*
* overlay_get_target() retrieves the target offset in the base
- * device tree of a fragment, no matter how the actual targetting is
+ * device tree of a fragment, no matter how the actual targeting is
* done (through a phandle or a path)
*
* returns:
- * the targetted node offset in the base device tree
+ * the targeted node offset in the base device tree
* Negative error code on error
*/
static int overlay_get_target(const void *fdt, const void *fdto,
int fdt_overlay_apply(void *fdt, void *fdto)
{
- uint32_t delta = fdt_get_max_phandle(fdt);
+ uint32_t delta;
int ret;
FDT_RO_PROBE(fdt);
FDT_RO_PROBE(fdto);
+ ret = fdt_find_max_phandle(fdt, &delta);
+ if (ret)
+ goto err;
+
ret = overlay_adjust_local_phandles(fdto, delta);
if (ret)
goto err;
return p && (slen == len) && (memcmp(p, s, len) == 0);
}
-uint32_t fdt_get_max_phandle(const void *fdt)
+int fdt_find_max_phandle(const void *fdt, uint32_t *phandle)
{
- uint32_t max_phandle = 0;
- int offset;
+ uint32_t max = 0;
+ int offset = -1;
- for (offset = fdt_next_node(fdt, -1, NULL);;
- offset = fdt_next_node(fdt, offset, NULL)) {
- uint32_t phandle;
+ while (true) {
+ uint32_t value;
- if (offset == -FDT_ERR_NOTFOUND)
- return max_phandle;
+ offset = fdt_next_node(fdt, offset, NULL);
+ if (offset < 0) {
+ if (offset == -FDT_ERR_NOTFOUND)
+ break;
- if (offset < 0)
- return (uint32_t)-1;
+ return offset;
+ }
- phandle = fdt_get_phandle(fdt, offset);
- if (phandle == (uint32_t)-1)
- continue;
+ value = fdt_get_phandle(fdt, offset);
- if (phandle > max_phandle)
- max_phandle = phandle;
+ if (value > max)
+ max = value;
}
+ if (phandle)
+ *phandle = max;
+
+ return 0;
+}
+
+int fdt_generate_phandle(const void *fdt, uint32_t *phandle)
+{
+ uint32_t max;
+ int err;
+
+ err = fdt_find_max_phandle(fdt, &max);
+ if (err < 0)
+ return err;
+
+ if (max == FDT_MAX_PHANDLE)
+ return -FDT_ERR_NOPHANDLES;
+
+ if (phandle)
+ *phandle = max + 1;
+
return 0;
}
return 0;
}
+/* Must only be used to roll back in case of error */
+static void fdt_del_last_string_(void *fdt, const char *s)
+{
+ int newlen = strlen(s) + 1;
+
+ fdt_set_size_dt_strings(fdt, fdt_size_dt_strings(fdt) - newlen);
+}
+
static int fdt_splice_string_(void *fdt, int newlen)
{
void *p = (char *)fdt
return 0;
}
-static int fdt_find_add_string_(void *fdt, const char *s)
+static int fdt_find_add_string_(void *fdt, const char *s, int *allocated)
{
char *strtab = (char *)fdt + fdt_off_dt_strings(fdt);
const char *p;
int len = strlen(s) + 1;
int err;
+ *allocated = 0;
+
p = fdt_find_string_(strtab, fdt_size_dt_strings(fdt), s);
if (p)
/* found it */
if (err)
return err;
+ *allocated = 1;
+
memcpy(new, s, len);
return (new - strtab);
}
int nextoffset;
int namestroff;
int err;
+ int allocated;
if ((nextoffset = fdt_check_node_offset_(fdt, nodeoffset)) < 0)
return nextoffset;
- namestroff = fdt_find_add_string_(fdt, name);
+ namestroff = fdt_find_add_string_(fdt, name, &allocated);
if (namestroff < 0)
return namestroff;
proplen = sizeof(**prop) + FDT_TAGALIGN(len);
err = fdt_splice_struct_(fdt, *prop, 0, proplen);
- if (err)
+ if (err) {
+ if (allocated)
+ fdt_del_last_string_(fdt, name);
return err;
+ }
(*prop)->tag = cpu_to_fdt32(FDT_PROP);
(*prop)->nameoff = cpu_to_fdt32(namestroff);
FDT_ERRTABENT(FDT_ERR_BADVALUE),
FDT_ERRTABENT(FDT_ERR_BADOVERLAY),
FDT_ERRTABENT(FDT_ERR_NOPHANDLES),
+ FDT_ERRTABENT(FDT_ERR_BADFLAGS),
};
#define FDT_ERRTABSIZE (sizeof(fdt_errtable) / sizeof(fdt_errtable[0]))
return err; \
}
+static inline uint32_t sw_flags(void *fdt)
+{
+ /* assert: (fdt_magic(fdt) == FDT_SW_MAGIC) */
+ return fdt_last_comp_version(fdt);
+}
+
/* 'complete' state: Enter this state after fdt_finish()
*
* Allowed functions: none
return fdt_offset_ptr_w_(fdt, offset);
}
-int fdt_create(void *buf, int bufsize)
+int fdt_create_with_flags(void *buf, int bufsize, uint32_t flags)
{
const size_t hdrsize = FDT_ALIGN(sizeof(struct fdt_header),
sizeof(struct fdt_reserve_entry));
if (bufsize < hdrsize)
return -FDT_ERR_NOSPACE;
+ if (flags & ~FDT_CREATE_FLAGS_ALL)
+ return -FDT_ERR_BADFLAGS;
+
memset(buf, 0, bufsize);
+ /*
+ * magic and last_comp_version keep intermediate state during the fdt
+ * creation process, which is replaced with the proper FDT format by
+ * fdt_finish().
+ *
+ * flags should be accessed with sw_flags().
+ */
fdt_set_magic(fdt, FDT_SW_MAGIC);
fdt_set_version(fdt, FDT_LAST_SUPPORTED_VERSION);
- fdt_set_last_comp_version(fdt, FDT_FIRST_SUPPORTED_VERSION);
+ fdt_set_last_comp_version(fdt, flags);
+
fdt_set_totalsize(fdt, bufsize);
fdt_set_off_mem_rsvmap(fdt, hdrsize);
return 0;
}
+int fdt_create(void *buf, int bufsize)
+{
+ return fdt_create_with_flags(buf, bufsize, 0);
+}
+
int fdt_resize(void *fdt, void *buf, int bufsize)
{
size_t headsize, tailsize;
return 0;
}
-static int fdt_find_add_string_(void *fdt, const char *s)
+static int fdt_add_string_(void *fdt, const char *s)
{
char *strtab = (char *)fdt + fdt_totalsize(fdt);
- const char *p;
int strtabsize = fdt_size_dt_strings(fdt);
int len = strlen(s) + 1;
int struct_top, offset;
- p = fdt_find_string_(strtab - strtabsize, strtabsize, s);
- if (p)
- return p - strtab;
-
- /* Add it */
offset = -strtabsize - len;
struct_top = fdt_off_dt_struct(fdt) + fdt_size_dt_struct(fdt);
if (fdt_totalsize(fdt) + offset < struct_top)
return offset;
}
+/* Must only be used to roll back in case of error */
+static void fdt_del_last_string_(void *fdt, const char *s)
+{
+ int strtabsize = fdt_size_dt_strings(fdt);
+ int len = strlen(s) + 1;
+
+ fdt_set_size_dt_strings(fdt, strtabsize - len);
+}
+
+static int fdt_find_add_string_(void *fdt, const char *s, int *allocated)
+{
+ char *strtab = (char *)fdt + fdt_totalsize(fdt);
+ int strtabsize = fdt_size_dt_strings(fdt);
+ const char *p;
+
+ *allocated = 0;
+
+ p = fdt_find_string_(strtab - strtabsize, strtabsize, s);
+ if (p)
+ return p - strtab;
+
+ *allocated = 1;
+
+ return fdt_add_string_(fdt, s);
+}
+
int fdt_property_placeholder(void *fdt, const char *name, int len, void **valp)
{
struct fdt_property *prop;
int nameoff;
+ int allocated;
FDT_SW_PROBE_STRUCT(fdt);
- nameoff = fdt_find_add_string_(fdt, name);
+ /* String de-duplication can be slow, _NO_NAME_DEDUP skips it */
+ if (sw_flags(fdt) & FDT_CREATE_FLAG_NO_NAME_DEDUP) {
+ allocated = 1;
+ nameoff = fdt_add_string_(fdt, name);
+ } else {
+ nameoff = fdt_find_add_string_(fdt, name, &allocated);
+ }
if (nameoff == 0)
return -FDT_ERR_NOSPACE;
prop = fdt_grab_space_(fdt, sizeof(*prop) + FDT_TAGALIGN(len));
- if (! prop)
+ if (! prop) {
+ if (allocated)
+ fdt_del_last_string_(fdt, name);
return -FDT_ERR_NOSPACE;
+ }
prop->tag = cpu_to_fdt32(FDT_PROP);
prop->nameoff = cpu_to_fdt32(nameoff);
/* Finally, adjust the header */
fdt_set_totalsize(fdt, newstroffset + fdt_size_dt_strings(fdt));
+
+ /* And fix up fields that were keeping intermediate state. */
+ fdt_set_last_comp_version(fdt, FDT_FIRST_SUPPORTED_VERSION);
fdt_set_magic(fdt, FDT_MAGIC);
+
return 0;
}
/* FDT_ERR_NOPHANDLES: The device tree doesn't have any
* phandle available anymore without causing an overflow */
-#define FDT_ERR_MAX 17
+#define FDT_ERR_BADFLAGS 18
+ /* FDT_ERR_BADFLAGS: The function was passed a flags field that
+ * contains invalid flags or an invalid combination of flags. */
+
+#define FDT_ERR_MAX 18
+
+/* constants */
+#define FDT_MAX_PHANDLE 0xfffffffe
+ /* Valid values for phandles range from 1 to 2^32-2. */
/**********************************************************************/
/* Low-level functions (you probably don't need these) */
| bp[3];
}
+static inline void fdt32_st(void *property, uint32_t value)
+{
+ uint8_t *bp = property;
+
+ bp[0] = value >> 24;
+ bp[1] = (value >> 16) & 0xff;
+ bp[2] = (value >> 8) & 0xff;
+ bp[3] = value & 0xff;
+}
+
static inline uint64_t fdt64_ld(const fdt64_t *p)
{
const uint8_t *bp = (const uint8_t *)p;
| bp[7];
}
+static inline void fdt64_st(void *property, uint64_t value)
+{
+ uint8_t *bp = property;
+
+ bp[0] = value >> 56;
+ bp[1] = (value >> 48) & 0xff;
+ bp[2] = (value >> 40) & 0xff;
+ bp[3] = (value >> 32) & 0xff;
+ bp[4] = (value >> 24) & 0xff;
+ bp[5] = (value >> 16) & 0xff;
+ bp[6] = (value >> 8) & 0xff;
+ bp[7] = value & 0xff;
+}
+
/**********************************************************************/
/* Traversal functions */
/**********************************************************************/
* ...
* }
*
- * if ((node < 0) && (node != -FDT_ERR_NOT_FOUND)) {
+ * if ((node < 0) && (node != -FDT_ERR_NOTFOUND)) {
* Error handling
* }
*
*/
const char *fdt_string(const void *fdt, int stroffset);
+/**
+ * fdt_find_max_phandle - find and return the highest phandle in a tree
+ * @fdt: pointer to the device tree blob
+ * @phandle: return location for the highest phandle value found in the tree
+ *
+ * fdt_find_max_phandle() finds the highest phandle value in the given device
+ * tree. The value returned in @phandle is only valid if the function returns
+ * success.
+ *
+ * returns:
+ * 0 on success or a negative error code on failure
+ */
+int fdt_find_max_phandle(const void *fdt, uint32_t *phandle);
+
/**
* fdt_get_max_phandle - retrieves the highest phandle in a tree
* @fdt: pointer to the device tree blob
* device tree. This will ignore badly formatted phandles, or phandles
* with a value of 0 or -1.
*
+ * This function is deprecated in favour of fdt_find_max_phandle().
+ *
* returns:
* the highest phandle on success
* 0, if no phandle was found in the device tree
* -1, if an error occurred
*/
-uint32_t fdt_get_max_phandle(const void *fdt);
+static inline uint32_t fdt_get_max_phandle(const void *fdt)
+{
+ uint32_t phandle;
+ int err;
+
+ err = fdt_find_max_phandle(fdt, &phandle);
+ if (err < 0)
+ return (uint32_t)-1;
+
+ return phandle;
+}
+
+/**
+ * fdt_generate_phandle - return a new, unused phandle for a device tree blob
+ * @fdt: pointer to the device tree blob
+ * @phandle: return location for the new phandle
+ *
+ * Walks the device tree blob and looks for the highest phandle value. On
+ * success, the new, unused phandle value (one higher than the previously
+ * highest phandle value in the device tree blob) will be returned in the
+ * @phandle parameter.
+ *
+ * Returns:
+ * 0 on success or a negative error-code on failure
+ */
+int fdt_generate_phandle(const void *fdt, uint32_t *phandle);
/**
* fdt_num_mem_rsv - retrieve the number of memory reserve map entries
* ...
* }
*
- * if ((property < 0) && (property != -FDT_ERR_NOT_FOUND)) {
+ * if ((property < 0) && (property != -FDT_ERR_NOTFOUND)) {
* Error handling
* }
*
/**
* fdt_getprop_by_offset - retrieve the value of a property at a given offset
* @fdt: pointer to the device tree blob
- * @ffset: offset of the property to read
+ * @offset: offset of the property to read
* @namep: pointer to a string variable (will be overwritten) or NULL
* @lenp: pointer to an integer variable (will be overwritten) or NULL
*
/* Sequential write functions */
/**********************************************************************/
+/* fdt_create_with_flags flags */
+#define FDT_CREATE_FLAG_NO_NAME_DEDUP 0x1
+ /* FDT_CREATE_FLAG_NO_NAME_DEDUP: Do not try to de-duplicate property
+ * names in the fdt. This can result in faster creation times, but
+ * a larger fdt. */
+
+#define FDT_CREATE_FLAGS_ALL (FDT_CREATE_FLAG_NO_NAME_DEDUP)
+
+/**
+ * fdt_create_with_flags - begin creation of a new fdt
+ * @fdt: pointer to memory allocated where fdt will be created
+ * @bufsize: size of the memory space at fdt
+ * @flags: a valid combination of FDT_CREATE_FLAG_ flags, or 0.
+ *
+ * fdt_create_with_flags() begins the process of creating a new fdt with
+ * the sequential write interface.
+ *
+ * fdt creation process must end with fdt_finished() to produce a valid fdt.
+ *
+ * returns:
+ * 0, on success
+ * -FDT_ERR_NOSPACE, bufsize is insufficient for a minimal fdt
+ * -FDT_ERR_BADFLAGS, flags is not valid
+ */
+int fdt_create_with_flags(void *buf, int bufsize, uint32_t flags);
+
+/**
+ * fdt_create - begin creation of a new fdt
+ * @fdt: pointer to memory allocated where fdt will be created
+ * @bufsize: size of the memory space at fdt
+ *
+ * fdt_create() is equivalent to fdt_create_with_flags() with flags=0.
+ *
+ * returns:
+ * 0, on success
+ * -FDT_ERR_NOSPACE, bufsize is insufficient for a minimal fdt
+ */
int fdt_create(void *buf, int bufsize);
+
int fdt_resize(void *fdt, void *buf, int bufsize);
int fdt_add_reservemap_entry(void *fdt, uint64_t addr, uint64_t size);
int fdt_finish_reservemap(void *fdt);
#define fdt_appendprop_string(fdt, nodeoffset, name, str) \
fdt_appendprop((fdt), (nodeoffset), (name), (str), strlen(str)+1)
+/**
+ * fdt_appendprop_addrrange - append a address range property
+ * @fdt: pointer to the device tree blob
+ * @parent: offset of the parent node
+ * @nodeoffset: offset of the node to add a property at
+ * @name: name of property
+ * @addr: start address of a given range
+ * @size: size of a given range
+ *
+ * fdt_appendprop_addrrange() appends an address range value (start
+ * address and size) to the value of the named property in the given
+ * node, or creates a new property with that value if it does not
+ * already exist.
+ * If "name" is not specified, a default "reg" is used.
+ * Cell sizes are determined by parent's #address-cells and #size-cells.
+ *
+ * This function may insert data into the blob, and will therefore
+ * change the offsets of some existing nodes.
+ *
+ * returns:
+ * 0, on success
+ * -FDT_ERR_BADLAYOUT,
+ * -FDT_ERR_BADMAGIC,
+ * -FDT_ERR_BADNCELLS, if the node has a badly formatted or invalid
+ * #address-cells property
+ * -FDT_ERR_BADOFFSET, nodeoffset did not point to FDT_BEGIN_NODE tag
+ * -FDT_ERR_BADSTATE,
+ * -FDT_ERR_BADSTRUCTURE,
+ * -FDT_ERR_BADVERSION,
+ * -FDT_ERR_BADVALUE, addr or size doesn't fit to respective cells size
+ * -FDT_ERR_NOSPACE, there is insufficient free space in the blob to
+ * contain a new property
+ * -FDT_ERR_TRUNCATED, standard meanings
+ */
+int fdt_appendprop_addrrange(void *fdt, int parent, int nodeoffset,
+ const char *name, uint64_t addr, uint64_t size);
+
/**
* fdt_delprop - delete a property
* @fdt: pointer to the device tree blob
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
+#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
#include <stdlib.h>
char *name;
if (ref[0] == '/') {
+ d = data_add_marker(d, TYPE_STRING, ref);
d = data_append_data(d, ref, strlen(ref) + 1);
p = build_property("target-path", d, NULL);
}
void append_to_property(struct node *node,
- char *name, const void *data, int len)
+ char *name, const void *data, int len,
+ enum markertype type)
{
struct data d;
struct property *p;
p = get_property(node, name);
if (p) {
- d = data_append_data(p->val, data, len);
+ d = data_add_marker(p->val, type, name);
+ d = data_append_data(d, data, len);
p->val = d;
} else {
- d = data_append_data(empty_data, data, len);
+ d = data_add_marker(empty_data, type, name);
+ d = data_append_data(d, data, len);
p = build_property(name, d, NULL);
add_property(node, p);
}
/* insert it */
p = build_property(l->label,
- data_copy_mem(node->fullpath,
- strlen(node->fullpath) + 1),
+ data_copy_escape_string(node->fullpath,
+ strlen(node->fullpath)),
NULL);
add_property(an, p);
}
xasprintf(&entry, "%s:%s:%u",
node->fullpath, prop->name, m->offset);
- append_to_property(fn, m->ref, entry, strlen(entry) + 1);
+ append_to_property(fn, m->ref, entry, strlen(entry) + 1, TYPE_STRING);
free(entry);
}
char **compp;
int i, depth;
- /* walk back retreiving depth */
+ /* walk back retrieving depth */
depth = 0;
for (wn = node; wn; wn = wn->parent)
depth++;
free(compp);
value_32 = cpu_to_fdt32(m->offset);
- append_to_property(wn, prop->name, &value_32, sizeof(value_32));
+ append_to_property(wn, prop->name, &value_32, sizeof(value_32), TYPE_UINT32);
}
static void generate_local_fixups_tree_internal(struct dt_info *dti,
* stderr.
*
* @param filename The filename to write, or - for stdout
- * @param blob Poiner to buffer containing fdt
+ * @param blob Pointer to buffer containing fdt
* @return 0 if ok, -1 on error
*/
int utilfdt_write(const char *filename, const void *blob);
* an error message for the user.
*
* @param filename The filename to write, or - for stdout
- * @param blob Poiner to buffer containing fdt
+ * @param blob Pointer to buffer containing fdt
* @return 0 if ok, else an errno value representing the error
*/
int utilfdt_write_err(const char *filename, const void *blob);
-#define DTC_VERSION "DTC 1.4.7-gf267e674"
+#define DTC_VERSION "DTC 1.5.0-g87963ee2"
projects / platform / kernel / linux-rpi.git / commitdiff