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mb/google/poppy/variants/atlas: add SPD for new samsung 4GB memory 

This adds a new SPD entry for samsung's new 4GB memory and updates
atlas to use it instead of the previous gen memory.

BUG=b:79444337
TEST=booted on atlas

Change-Id: I19567736c45a1321586378c3d964c2cbebe24755
Signed-off-by: Caveh Jalali <caveh@chromium.org>
Reviewed-on: https://review.coreboot.org/26185
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
This commit is contained in:
Caveh Jalali 2018-05-08 21:07:59 -07:00 committed by Patrick Georgi
parent 644b2dd6e0
commit 129cee4d04
2 changed files with 17 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
src/mainboard/google/poppy/spd/samsung_dimm_K4EBE304EC-EGCG.spd.hex Normal file
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@ -0,0 +1,16 @@
91 20 F1 03 05 1A 05 0A 03 11 01 08 08 00 50 15
78 78 90 50 90 11 50 E0 90 06 3C 3C 01 90 00 00
00 00 C2 08 00 00 00 A8 00 88 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 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 00 00 00 00 00 00 00 00
00 00 00 00 00 80 CE 01 00 00 55 00 00 00 00 00
4B 34 45 42 45 33 30 34 45 43 2D 45 47 43 47 20
20 20 00 00 80 CE 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 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 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 00 00 00 00 00 00 00 00 00 00 00 00 00

2
src/mainboard/google/poppy/variants/atlas/Makefile.inc
View File

@ -4,7 +4,7 @@ SPD_SOURCES += samsung_dimm_K4E8E324EB-EGCF # 0b0001
SPD_SOURCES += hynix_dimm_H9CCNNN8GTALAR-NUD # 0b0010
SPD_SOURCES += samsung_dimm_K4E6E304EB-EGCF # 0b0011
SPD_SOURCES += hynix_dimm_H9CCNNNBJTALAR-NUD # 0b0100
SPD_SOURCES += samsung_dimm_K4EBE304EB-EGCG # 0b0101
SPD_SOURCES += samsung_dimm_K4EBE304EC-EGCG # 0b0101
SPD_SOURCES += hynix_dimm_H9CCNNNCLGALAR-NUD # 0b0110
SPD_SOURCES += micron_dimm_MT52L512M32D2PF-107 # 0b0111
SPD_SOURCES += micron_dimm_MT52L1G32D4PG-107 # 0b1000