Add LP5 support to spd_tools. Currently, only Intel Alder Lake (ADL) is supported. The SPDs are generated based on a combination of: - The LPDDR5 spec JESD209-5B. - The SPD spec SPD4.1.2.M-2 (the LPDDR3/4 spec is used since JEDEC has not released an SPD spec for LPDDR5). - Intel recommendations in advisory #616599. BUG=b:201234943, b:198704251 TEST=Generate the SPD and manifests for a test part, and check that the SPD matches Intel's expectation. More details in CB:58680. Change-Id: Ic1e68d44f7c0ad64aa9904b7e1297d24bd5db56e Signed-off-by: Reka Norman <rekanorman@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58679 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> |
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| part_id_gen | ||
| spd_gen | ||