Merge branch '2022-10-31-vbe-implement-the-full-firmware-flow'

To quote Simon:
This series provides an implementation of VBE from TPL through to U-Boot
proper, using VBE to load the relevant firmware stages. It buils a single
image.bin file containing all the phases:

   TPL - initial phase, loads VPL using binman symbols
   VPL - main firmware phase, loads SPL using VBE parameters
   SPL - loads U-Boot proper using VBE parameters
   U-Boot - final firmware phase, where OS booting is processed

This series does not include the OS-booting phase. That will be the
subject of a future series.

The implementation is entirely handled by sandbox. It should be possible
to enable this on a real board without much effort, but that is also the
subject of a future series.

1 files changed, 7 insertions, 2 deletions

diff --git a/test/boot/vbe_simple.c b/test/boot/vbe_simple.c
index faba9e8f90..5e61840652 100644
--- a/test/boot/vbe_simple.c
+++ b/test/boot/vbe_simple.c
@@ -16,7 +16,12 @@
 #include <test/ut.h>
 #include "bootstd_common.h"
 
-/* Basic test of reading nvdata and updating a fwupd node in the device tree */
+/*
+ * Basic test of reading nvdata and updating a fwupd node in the device tree
+ *
+ * This sets up its own VBE info in the device, using bootstd_setup_for_tests()
+ * then does a VBE fixup and checks that everything is present.
+ */
 static int vbe_simple_test_base(struct unit_test_state *uts)
 {
 	const char *version, *bl_version;
@@ -77,7 +82,7 @@ static int vbe_simple_test_base(struct unit_test_state *uts)
 
 	bl_version = ofnode_read_string(node, "bootloader-version");
 	ut_assertnonnull(bl_version);
-	ut_asserteq_str(version_string, bl_version);
+	ut_asserteq_str(version_string + 7, bl_version);
 
 	return 0;
 }