tree c2046dcc8a8f92f6b56da52c6df324b98c0aef27
parent 3248db0e5a060271d7c1e87c4b687bec0b6c8d97
author Karthikeyan Ramasubramanian <kramasub@chromium.org> 1644906864 -0700
committer Felix Held <felix-coreboot@felixheld.de> 1645134209 +0000

util/spd_tools/spd_gen/lp5: Encode Bank Architecture

ADL supports 8B Bank Architecture, whereas Sabrina supports either BG or
16B Bank Architectures depending on the speed. This influences SDRAM
Density and Banks, SDRAM Addressing bytes in SPD. Encode them as per the
individual SoC advisories.

BUG=b:211510456
TEST=Generate SPDs for Sabrina.

Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: Ic854ccccb2b301e75d0f28cd36daf87fd41e07e7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61948
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>