mb/purism/librem_cnl: Use EC BRAM bank 1 as CMOS memory bank 1

Librem Mini v1/v2 has an automatic power-on setting provided by the EC
in BRAM bank 1.  Use this bank as the high bank of CMOS memory so that
setting can be described in cmos.layout.

Change-Id: Icb87bc521f71aa4350c8f5a64fc2cbe7a7a8c808
Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74904
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>

0 files changed, 0 insertions, 0 deletions