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| author | Yuval Peress <peress@chromium.org> | 2021-02-25 22:23:02 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-02-26 23:46:36 +0000 |
| commit | a464b4de0a54387300f336c629ad63125915b4ee (patch) | |
| tree | 2460458dff69a1d8e412beb308473376db8d0545 /zephyr/projects/kohaku/prj.conf | |
| parent | 8a5a03850faabdc12c4d9b7552071c444c709ea0 (diff) | |
| download | chrome-ec-a464b4de0a54387300f336c629ad63125915b4ee.tar.gz | |
zephyr: efs2: Enable EFS2 for volteer
Enable efs2 running at boot for volteer using the
CONFIG_PLATFORM_EC_VBOOT flag. When enabled, prior to starting any
tasks, the RO image will compute the hash of the RW image and send
it to the cr50 for verification. Note that the cr50 verification will
fail right now until we update chromeos-bootimage-0.0.3.ebuild's
add_ec() function to compute the hash using the zephyr build's output.
This final change will be needed because zmake does not produce
build/${BOARD}/R(O|W)/ec.R(O|W).flat
BRANCH=none
BUG=b:164421798
TEST=zmake testall
TEST=build volteer, flash, see TX data to cr50 and correct response.
Signed-off-by: Yuval Peress <peress@chromium.org>
Change-Id: I2c8b3f726a843297cec3fc08306d8edaaa1999f7
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2721498
Commit-Queue: Keith Short <keithshort@chromium.org>
Reviewed-by: Keith Short <keithshort@chromium.org>
Diffstat (limited to 'zephyr/projects/kohaku/prj.conf')
| -rw-r--r-- | zephyr/projects/kohaku/prj.conf | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/zephyr/projects/kohaku/prj.conf b/zephyr/projects/kohaku/prj.conf index c87fd50403..df78a7210b 100644 --- a/zephyr/projects/kohaku/prj.conf +++ b/zephyr/projects/kohaku/prj.conf @@ -9,6 +9,8 @@ CONFIG_SHIMMED_TASKS=y CONFIG_ESPI=y CONFIG_I2C=y +CONFIG_PLATFORM_EC_VBOOT=n + # Power sequencing CONFIG_AP=y CONFIG_AP_X86_INTEL_CML=y |