Make use of the new bootargs substitution mechanism and zboot command syntax.
Signed-off-by: Simon Glass sjg@chromium.org ---
include/configs/chromebook_coral.h | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/include/configs/chromebook_coral.h b/include/configs/chromebook_coral.h index d4d32758e99..6e8e8ec1709 100644 --- a/include/configs/chromebook_coral.h +++ b/include/configs/chromebook_coral.h @@ -15,10 +15,13 @@ "read mmc 2:2 100000 0 80; setexpr loader *001004f0; " \ "setexpr size *00100518; setexpr blocks $size / 200; " \ "read mmc 2:2 100000 80 $blocks; setexpr setup $loader - 1000; " \ - "setexpr cmdline $loader - 2000; " \ - "part uuid mmc 2:2 uuid; setenv bootargs_U $uuid; " \ - "zboot start 100000 0 0 0 $setup $cmdline; " \ - "zboot load; zboot setup; zboot dump; zboot go" + "setexpr cmdline_ptr $loader - 2000; " \ + "setexpr.s cmdline *$cmdline_ptr; " \ + "setexpr cmdline gsub %U \\${uuid}; " \ + "if part uuid mmc 2:2 uuid; then " \ + "zboot start 100000 0 0 0 $setup cmdline; " \ + "zboot load; zboot setup; zboot dump; zboot go;" \ + "fi"
#include <configs/x86-common.h> #include <configs/x86-chromebook.h>