Add FDT support so that this can be copied down in memory after loading and made available to the new image.
Signed-off-by: Simon Glass sjg@chromium.org ---
boot/vbe_common.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+)
diff --git a/boot/vbe_common.c b/boot/vbe_common.c index 742e754b133..46b39cf8910 100644 --- a/boot/vbe_common.c +++ b/boot/vbe_common.c @@ -173,6 +173,26 @@ int vbe_read_fit(struct udevice *blk, ulong area_offset, ulong area_size, memmove(fdt_base_buf, fdt_base_buf + extra, fdt_size); } +#if CONFIG_IS_ENABLED(RELOC_LOADER) + image->fdt_buf = fdt_base_buf; + + ulong xpl_size; + ulong xpl_pad; + ulong fdt_start; + + if (xpl_phase() == PHASE_TPL) { + xpl_size = binman_sym(ulong, u_boot_vpl_nodtb, size); + xpl_pad = binman_sym(ulong, u_boot_vpl_bss_pad, size); + } else { + xpl_size = binman_sym(ulong, u_boot_spl_nodtb, size); + xpl_pad = binman_sym(ulong, u_boot_spl_bss_pad, size); + } + fdt_start = image->load_addr + xpl_size + xpl_pad; + log_debug("load_addr %lx xpl_size %lx copy-to %lx\n", + image->load_addr, xpl_size + xpl_pad, + fdt_start); + image->fdt_start = map_sysmem(fdt_start, fdt_size); +#endif } } if (load_addrp)