[XS] Change in coreboot[main]: mb/intel/mtlrvp: add 512KB SI_EC FMAP region

[Deepti Deshatty (Code Review)]

Attention is currently required from: Balaji Manigandan, Deepti Deshatty, Deepti Deshatty, Krishna P Bhat D.

Hello Balaji Manigandan, Deepti Deshatty, Krishna P Bhat D, build bot (Jenkins),

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/79209?usp=email

to look at the new patch set (#5).

Change subject: mb/intel/mtlrvp: add 512KB SI_EC FMAP region
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mb/intel/mtlrvp: add 512KB SI_EC FMAP region

This patch introduces the 512KB SI_EC FMAP region for storing the EC
firmware, a necessary addition to support EC chips without internal
flash memory.

As a testing platform, the MTLRVP Chrome SKU is utilized in conjunction
with the Microchip EC1723, and the changes are verified.

BUG=b:289783489
TEST=build "emerge-rex coreboot chromeos-bootimage" is successful

Change-Id: I788dbeaad05e5d6904fb2c7c681a0bf653dc7d84
Signed-off-by: Deepti Deshatty 
---
M src/mainboard/intel/mtlrvp/chromeos.fmd
1 file changed, 1 insertion(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/09/79209/5