tree d82b21a06b0f4c425c924b8f6dab29bd1b948d4a
parent d91625da60406d7d6b40d3d08155100f2705af73
author Martin Roth <gaumless@gmail.com> 1678149793 -0700
committer Felix Held <felix-coreboot@felixheld.de> 1678313892 +0000

soc/amd/common/psp: Only set SPL fuses if an SPL file is present

Use the presence of an SPL (Software Patch Level) file to trigger the
function that reads and writes the SPL fuses. The current Kconfig
option will be used to decide to write the fuses. This allows us to
see the state of the SPL update bit which determines whether or not
SPL fusing is allowed and needed before enabling the fusing.

- Refactor a bit to prepare for following changes.
- Update phrasing

Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I7bd2798b984673a4bd3c72f3cab52f1c9a786c67
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73517
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>