diff options
Diffstat (limited to 'src/vendorcode/google/chromeos/vboot_common.c')
| -rw-r--r-- | src/vendorcode/google/chromeos/vboot_common.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/vendorcode/google/chromeos/vboot_common.c b/src/vendorcode/google/chromeos/vboot_common.c index eef54174f6..28135a0d65 100644 --- a/src/vendorcode/google/chromeos/vboot_common.c +++ b/src/vendorcode/google/chromeos/vboot_common.c @@ -20,6 +20,7 @@ #include <console/console.h> #include <fmap.h> #include <reset.h> +#include <rules.h> #include <stddef.h> #include <string.h> @@ -41,6 +42,12 @@ int vboot_get_handoff_info(void **addr, uint32_t *size) { struct vboot_handoff *vboot_handoff; + /* No flags are available in a separate verstage or bootblock because + * cbmem only comes online when dram does. */ + if ((ENV_VERSTAGE && IS_ENABLED(CONFIG_VBOOT_STARTS_IN_BOOTBLOCK)) || + ENV_BOOTBLOCK) + return -1; + vboot_handoff = cbmem_find(CBMEM_ID_VBOOT_HANDOFF); if (vboot_handoff == NULL) |