From 0bcee882982543bcc3212ad7cdac47403d9de9c7 Mon Sep 17 00:00:00 2001 From: Joel Kitching <kitching@google.com> Date: Mon, 11 Feb 2019 15:37:49 +0800 Subject: vboot: copy data structures to CBMEM for downstream use For platforms that do not employ VBOOT_STARTS_IN_ROMSTAGE, vboot verification occurs before CBMEM is brought online. In order to make vboot data structures available downstream, copy vb2_working_data from CAR/SRAM into CBMEM when CBMEM comes online. Create VBOOT_MIGRATE_WORKING_DATA config option to toggle this functionality. BUG=b:124141368, b:124192753 TEST=Built and deployed on eve with STARTS_IN_BOOTBLOCK TEST=Built and deployed on eve with STARTS_IN_ROMSTAGE TEST=util/lint/checkpatch.pl -g origin/master..HEAD TEST=util/abuild/abuild -B -e -y -c 50 -p none -x BRANCH=none Change-Id: I62c11268a83927bc00ae9bd93b1b31363b38e8cf Signed-off-by: Joel Kitching <kitching@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31329 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org> --- src/commonlib/include/commonlib/cbmem_id.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/commonlib/include') diff --git a/src/commonlib/include/commonlib/cbmem_id.h b/src/commonlib/include/commonlib/cbmem_id.h index 2e0eeb6189..af79a59075 100644 --- a/src/commonlib/include/commonlib/cbmem_id.h +++ b/src/commonlib/include/commonlib/cbmem_id.h @@ -67,7 +67,7 @@ #define CBMEM_ID_TIMESTAMP 0x54494d45 #define CBMEM_ID_TPM2_TCG_LOG 0x54504d32 #define CBMEM_ID_VBOOT_HANDOFF 0x780074f0 -#define CBMEM_ID_VBOOT_SEL_REG 0x780074f1 +#define CBMEM_ID_VBOOT_SEL_REG 0x780074f1 /* deprecated */ #define CBMEM_ID_VBOOT_WORKBUF 0x78007343 #define CBMEM_ID_VPD 0x56504420 #define CBMEM_ID_WIFI_CALIBRATION 0x57494649 -- cgit v1.2.3