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util/spd_tools/spd_gen/lp5: Encode Optional SDRAM features

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ADL and Sabrina provide different advisories to encode Optional SDRAM
features (byte indices 7 & 9). Encode those bytes as per the respective
advisories.

BUG=b:211510456
TEST=Generate the SPD binaries for Sabrina.

Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: Icac8ae148458162768a919d9690d7bf96734e6c0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61730
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
This commit is contained in:
Karthikeyan Ramasubramanian
2022-02-08 22:34:16 -07:00
committed by Felix Held
parent 6c4135e636
commit 3248db0e5a
4 changed files with 72 additions and 37 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
spd/lp5/set-1/spd-1.hex
View File

@@ -1,4 +1,4 @@
23 11 13 0E 15 1A 95 08 00 00 00 00 02 02 00 00
23 11 13 0E 15 1A 95 18 00 40 00 00 02 02 00 00
00 00 0A 00 00 00 00 00 AA 00 90 A8 90 90 06 C0
03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

2
spd/lp5/set-1/spd-2.hex
View File

@@ -1,4 +1,4 @@
23 11 13 0E 15 1A B5 08 00 00 00 00 0A 02 00 00
23 11 13 0E 15 1A B5 18 00 40 00 00 0A 02 00 00
00 00 0A 00 00 00 00 00 AA 00 90 A8 90 90 06 C0
03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

2
spd/lp5/set-1/spd-3.hex
View File

@@ -1,4 +1,4 @@
23 11 13 0E 16 22 95 08 00 00 00 00 02 02 00 00
23 11 13 0E 16 22 95 18 00 40 00 00 02 02 00 00
00 00 0A 00 00 00 00 00 AA 00 90 A8 90 C0 08 60
04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00