u-boot: enable boot from additional mmc device

Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
This commit is contained in:
Arne Fitzenreiter
2019-08-04 08:54:50 +00:00
parent fd9fa1d894
commit e47e01f60c
4 changed files with 12 additions and 1 deletions

View File

@@ -3,8 +3,12 @@ if test ${boot_dev} = ""; then
setenv root_dev /dev/mmcblk0p3;
fi;
if test ${dev_num} = ""; then
setenv dev_num 0;
fi;
if test ${boot_part} = ""; then
setenv boot_part 0:1;
setenv boot_part ${dev_num}:1;
fi;
if test ${soc} = "kirkwood"; then