diff options
Diffstat (limited to 'tools/binman/control.py')
| -rw-r--r-- | tools/binman/control.py | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/tools/binman/control.py b/tools/binman/control.py index 0dbcbc28e9..a56e65ace6 100644 --- a/tools/binman/control.py +++ b/tools/binman/control.py @@ -595,6 +595,13 @@ def Binman(args): tools.FinaliseOutputDir() return 0 + elf_params = None + if args.update_fdt_in_elf: + elf_params = args.update_fdt_in_elf.split(',') + if len(elf_params) != 4: + raise ValueError('Invalid args %s to --update-fdt-in-elf: expected infile,outfile,begin_sym,end_sym' % + elf_params) + # Try to figure out which device tree contains our image description if args.dt: dtb_fname = args.dt @@ -641,6 +648,10 @@ def Binman(args): for dtb_item in state.GetAllFdts(): tools.WriteFile(dtb_item._fname, dtb_item.GetContents()) + if elf_params: + data = state.GetFdtForEtype('u-boot-dtb').GetContents() + elf.UpdateFile(*elf_params, data) + if missing: tout.Warning("\nSome images are invalid") |