24 Jan
2021
24 Jan
'21
9:23 p.m.
The EC can store small amounts of data for the benefit of the verified boot process. Since the EC is seldom reset, this can allow the AP to store data that survives a reboot or a suspend/resume cycle.
Add support for this.
Signed-off-by: Simon Glass sjg@chromium.org ---
drivers/misc/cros_ec.c | 71 ++++++++++++++++++++++++++++++++++ drivers/misc/cros_ec_sandbox.c | 52 ++++++++++++++++++++++++- include/cros_ec.h | 43 ++++++++++++++++++++ test/dm/cros_ec.c | 38 ++++++++++++++++++ 4 files changed, 202 insertions(+), 2 deletions(-)
Applied to u-boot-dm, thanks!