diff options
Diffstat (limited to 'tools/fit_image.c')
| -rw-r--r-- | tools/fit_image.c | 26 |
1 files changed, 21 insertions, 5 deletions
diff --git a/tools/fit_image.c b/tools/fit_image.c index 9fe69ea0d9f..10f36e93422 100644 --- a/tools/fit_image.c +++ b/tools/fit_image.c @@ -616,6 +616,8 @@ err: static int fit_import_data(struct image_tool_params *params, const char *fname) { void *fdt, *old_fdt; + void *data = NULL; + const char *ext_data_prop = NULL; int fit_size, new_size, size, data_base; int fd; struct stat sbuf; @@ -659,14 +661,28 @@ static int fit_import_data(struct image_tool_params *params, const char *fname) int buf_ptr; int len; - buf_ptr = fdtdec_get_int(fdt, node, "data-offset", -1); - len = fdtdec_get_int(fdt, node, "data-size", -1); - if (buf_ptr == -1 || len == -1) + /* + * FIT_DATA_OFFSET_PROP and FIT_DATA_POSITION_PROP are never both present, + * but if they are, prefer FIT_DATA_OFFSET_PROP as it was there first + */ + buf_ptr = fdtdec_get_int(fdt, node, FIT_DATA_POSITION_PROP, -1); + if (buf_ptr != -1) { + ext_data_prop = FIT_DATA_POSITION_PROP; + data = old_fdt + buf_ptr; + } + buf_ptr = fdtdec_get_int(fdt, node, FIT_DATA_OFFSET_PROP, -1); + if (buf_ptr != -1) { + ext_data_prop = FIT_DATA_OFFSET_PROP; + data = old_fdt + data_base + buf_ptr; + } + len = fdtdec_get_int(fdt, node, FIT_DATA_SIZE_PROP, -1); + if (!data || len == -1) continue; debug("Importing data size %x\n", len); - ret = fdt_setprop(fdt, node, "data", - old_fdt + data_base + buf_ptr, len); + ret = fdt_setprop(fdt, node, FIT_DATA_PROP, data, len); + ret = fdt_delprop(fdt, node, ext_data_prop); + if (ret) { debug("%s: Failed to write property: %s\n", __func__, fdt_strerror(ret)); |