On Tue, 20 Jun 2023 at 11:50, Kunihiko Hayashi <[email protected]> wrote: > > In case of OF_SEPARATE (!OF_EMBED), the devicetree blob is placed > after _end, and fdt_find_separate() always returns _end. There is > a .bss section after _end and the section is cleared before relocation. > > When GD_FLG_SKIP_RELOC is set, relocation is skipped, so the blob is > still in .bss section, but will be cleared. As a result, the devicetree > become invalid. > > To avoid this issue, should relocate it regardless of GD_FLG_SKIP_RELOC > in reloc_fdt(). > > Signed-off-by: Kunihiko Hayashi <[email protected]> > --- > common/board_f.c | 2 -- > 1 file changed, 2 deletions(-) > > Changes since v1: > - Remove condition for skipping fdt relocation (always relocate) >
Reviewed-by: Simon Glass <[email protected]>
