tree dff1d67be215378c71dfc8891e4ca490770120fa
parent 6a103907f166fc6659162942cc6745ac555c12de
author Werner Zeh <werner.zeh@siemens.com> 1623839436 +0200
committer Patrick Georgi <pgeorgi@google.com> 1624253758 +0000

soc/intel/elkhartlake: Expose In-Band ECC config to mainboard

Elkhart Lake provides a feature called "In-Band ECC" which uses a piece
of system DRAM to store the ECC information in. There are a few
parameters in FSP-M to set this feature up as needed.

This patch adds code to expose these parameters to the devicetree so
that they can be configured on mainboard level as needed.

Change-Id: I7a4953d7b35277de01daff04211450e3d1bd8103
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55668
Reviewed-by: Lean Sheng Tan <lean.sheng.tan@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>