When OF control is enabled for the SPL stage, nodes are removed from the DTB to reduce its size. While /chosen is kept, /config is removed.
There's no reason why /chosen should be kept over /config (and as we would like to put properties into /config that control the SPL stage), we add '/config' to the list of nodes to be retained for the SPL stage.
Signed-off-by: Philipp Tomsich philipp.tomsich@theobroma-systems.com ---
scripts/Makefile.spl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/Makefile.spl b/scripts/Makefile.spl index eb24292..182b300 100644 --- a/scripts/Makefile.spl +++ b/scripts/Makefile.spl @@ -232,7 +232,7 @@ fdtgrep_props := -b u-boot,dm-pre-reloc -b u-boot,dm-spl endif quiet_cmd_fdtgrep = FDTGREP $@ cmd_fdtgrep = $(objtree)/tools/fdtgrep $(fdtgrep_props) -RT $< \ - -n /chosen -O dtb | \ + -n /chosen -n /config -O dtb | \ $(objtree)/tools/fdtgrep -r -O dtb - -o $@ \ $(addprefix -P ,$(subst $",,$(CONFIG_OF_SPL_REMOVE_PROPS)))