[PATCH tiU25.01 0/2] ANDROID: Add some features link to OPTEE TA AVB

Guillaume La Roque (TI.com) glaroque at baylibre.com
Thu Oct 2 12:45:33 CEST 2025


This series add some Android features link to Android Verify Boot,
device lock/unlock and keymint TA

- Add support of fastboot flashing lock/unlock  and
lock_critical/unlock_critical with Optee TA AVB if supported or with env
variable (for development only)
- Add support of get root or trust with TA AVB and Keymint TA

This series will be upstream after release.

Signed-off-by: Guillaume La Roque (TI.com) <glaroque at baylibre.com>
---
Guillaume La Roque (TI.com) (2):
      PENDING: fastboot: Implement Android bootloader locking with CONFIG_FASTBOOT_LOCKING
      PENDING: avb: Add automatic Root of Trust integration for Android KeyMint

 boot/bootmeth_android.c       |  15 ++
 cmd/Kconfig                   |  13 +
 cmd/Makefile                  |   1 +
 cmd/avb.c                     |  13 +
 cmd/cmd_avb_rot.c             | 129 ++++++++++
 common/avb_verify.c           | 183 ++++++++++++++-
 drivers/fastboot/Kconfig      |  21 ++
 drivers/fastboot/fb_command.c | 450 +++++++++++++++++++++++++++++++++++
 drivers/fastboot/fb_getvar.c  |  68 ++++++
 include/avb_root_of_trust.h   |  50 ++++
 include/avb_verify.h          |   9 +
 include/fastboot.h            |   5 +
 lib/Kconfig                   |  18 ++
 lib/Makefile                  |   1 +
 lib/avb_root_of_trust.c       | 534 ++++++++++++++++++++++++++++++++++++++++++
 15 files changed, 1503 insertions(+), 7 deletions(-)
---
base-commit: 5b93c3ec7f9d66dc40d062a47a4a880f7d346b7a
change-id: 20251002-avb-6be401c09050

Best regards,
-- 
Guillaume La Roque (TI.com) <glaroque at baylibre.com>



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