tree f614fa329504538b44d325b22f3849e6439b2997
parent fe8bcd4f1921e2c2eec59fec73245019df8a5c46
author Mohd Faraz <androiabledroid@gmail.com> 1696015678 +0530
committer Captain Throwback <captainthrowback@hotmail.com> 1696959547 -0400
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partitionmanager: allow skipping additional fstab processing

* Set 'TW_SKIP_ADDITIONAL_FSTAB := true' to skip additional fstab
  processing
* Set 'keymaster_ver' prop in device tree if you want to use a
  specific keymaster version regardless of what may be found in
  ramdisk manifest
  (if version can't be determined by checking device manifest)
* Set above prop and add 'TW_FORCE_KEYMASTER_VER := true' if you want
  to enforce keymaster_ver set in device tree and skip checking on
  device

In current state, if additional fstab cannot be found, then
keymaster_ver never gets set. This breaks devices using twrp-common as
the correct service will never start for decryption, resulting in a hang
at the TWRP splash.

Separating fstab processing allows keymaster to be found on device and
keymaster_ver to be set regardless of fstab availability.

If keymaster_ver cannot be determined by checking vendor on device, use
default keymaster version set in device tree, or if not present, set
from TWRP ramdisk based on binaries found, unless values are forced as
mentioned above.

Change-Id: Ic498b82a2ff2a5461493ce4ad304f1a6679291df
Signed-off-by: Mohd Faraz <androiabledroid@gmail.com>