Atharv Dubey 5d316e87e0 dm-verity-upstream: Add dynamic layer for meta-security dm-verity
Add an optional dynamic layer enabling dm-verity block-level integrity
verification of the root filesystem for TI K3 platforms, using
meta-security's stock dm-verity mechanism as-is. Requires meta-security
to be present in bblayers.conf.

dm-verity hashes the rootfs at build time; at boot, a dedicated
initramfs loads the root hash and the kernel checks every block read
against it. Set DM_VERITY_IMAGE to enable all the verity-related
recipes for that image; other images build as usual.

Signed-off-by: Atharv Dubey <a-dubey@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
2026-10-14 10:50:48 -05:00

Collection of layers for the OE-core universe

Please see the respective READMEs in the layer subdirectories

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