soc/intel/cmn/gpmr: Enhance GPMR driver

This patch enhances the GPMR driver to add public APIs for other IA
common code drivers and/or SoC code to utilize.

Also, migrated all PCR GPMR register definitions into the common
`pcr_gpmr.h` header file.

TEST=Able to build and boot google/redrix.

Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I87dca55a068366cb9a26a5218589166c1723da7f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63607
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>

0 files changed, 0 insertions, 0 deletions