tree 5dd9ac8fd9eb2f5cb48fd6cbb339879266823bc3
parent 30c6ca98381c3fa746aeeacdb37f77a5b9435750
author Tim Wawrzynczak <twawrzynczak@chromium.org> 1629818414 -0600
committer Felix Held <felix-coreboot@felixheld.de> 1630002204 +0000

soc/intel/common/block: Add PAM locking function

Some FSPs provide a UPD to allow the bootloader to set the PAM lock bit
instead of the FSP, therefore add a function in the common code to do
this. Source: ADL & TGL FSP integration guides

Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: I1d6642b496617b6e8ccda8a0aa6bfd88ea9dc3ba
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57145
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>