diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/fdt_support.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/include/fdt_support.h b/include/fdt_support.h index 8f402310f6..506bc5a9f6 100644 --- a/include/fdt_support.h +++ b/include/fdt_support.h @@ -167,7 +167,15 @@ void ft_pci_setup(void *blob, bd_t *bd); int ft_system_setup(void *blob, bd_t *bd); void set_working_fdt_addr(ulong addr); -int fdt_shrink_to_minimum(void *blob); + +/** + * shrink down the given blob to minimum size + some extrasize if required + * + * @param blob FDT blob to update + * @param extrasize additional bytes needed + * @return 0 if ok, or -FDT_ERR_... on error + */ +int fdt_shrink_to_minimum(void *blob, uint extrasize); int fdt_increase_size(void *fdt, int add_len); int fdt_fixup_nor_flash_size(void *blob); |