diff options
| author | Joel Kitching <kitching@google.com> | 2019-04-10 16:06:21 +0800 |
|---|---|---|
| committer | Julius Werner <jwerner@chromium.org> | 2019-04-30 21:47:25 +0000 |
| commit | 6672bd8e6b808300a98be0ce308a2bfe5b4685d6 (patch) | |
| tree | 9bd6699009566d63dc7bf4417b7ab6e23436f3d2 /src/security/vboot/Kconfig | |
| parent | 2b8789bb3bf186b64ead7a92c341eb70ed57bbcf (diff) | |
vboot: refactor OPROM code
The name OPROM is somewhat inaccurate, since other steps to bring
up display and graphics are needed depending on mainboard/SoC.
This patch cleans up OPROM code nomenclature, and works towards
the goal of deprecating vboot1:
* Rename CONFIG_VBOOT_OPROM_MATTERS to
CONFIG_VBOOT_MUST_REQUEST_DISPLAY and clarify Kconfig
description
* Remove function vboot_handoff_skip_display_init
* Remove use of the VbInit oflag VB_INIT_OUT_ENABLE_DISPLAY
* Add |flags| field to vboot_working_data struct
* Create VBOOT_FLAG_DISPLAY_REQUESTED and set in vboot_handoff
BUG=b:124141368, b:124192753, chromium:948529
TEST=make clean && make test-abuild
TEST=build and flash eve device; attempt loading dev/rec modes
BRANCH=none
Change-Id: Idf111a533c3953448b4b9084885a9a65a2432a8b
Signed-off-by: Joel Kitching <kitching@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32262
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Diffstat (limited to 'src/security/vboot/Kconfig')
| -rw-r--r-- | src/security/vboot/Kconfig | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/src/security/vboot/Kconfig b/src/security/vboot/Kconfig index 4815cb10f9..66bcc1ed6f 100644 --- a/src/security/vboot/Kconfig +++ b/src/security/vboot/Kconfig @@ -169,17 +169,15 @@ config VBOOT_SAVE_RECOVERY_REASON_ON_REBOOT reboots caused after vboot verification is run. e.g. reboots caused by FSP components on Intel platforms. -config VBOOT_OPROM_MATTERS +config VBOOT_MUST_REQUEST_DISPLAY bool default y if VGA_ROM_RUN default n help Set this option to indicate to vboot that this platform will skip its display initialization on a normal (non-recovery, non-developer) boot. - Vboot calls this "oprom matters" because on x86 devices this - traditionally meant that the video option ROM will not be loaded, but - it works functionally the same for other platforms that can skip their - native display initialization code instead. + Unless display is specifically requested, the video option ROM is not + loaded, and any other native display initialization code is not run. config VBOOT_HAS_REC_HASH_SPACE bool |