erebion/coreboot
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

mb/google/fatcat/moonstone: Add Samsung LPDDR5 memory parts

Browse source 
Add Samsung K3KL8L80EM-MGCU and K3KL9L90EM-MGCU to the supported
memory parts list for the moonstone variant.

BUG=None
BRANCH=None
TEST=Regenerate SPD ID for moonstone via spd_tools

Change-Id: Iefde607ef703b7355b4516bf8f4fbe0129f7150d
Signed-off-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/91559
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Ren Kuo 2026-03-05 15:45:45 +08:00 • committed by Matt DeVillier
commit 346a4ccaef
3 changed files with 6 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
src/mainboard/google/fatcat/variants/moonstone/memory/Makefile.mk
View file

@ -5,5 +5,5 @@
SPD_SOURCES =
SPD_SOURCES += spd/lp5/set-0/spd-7.hex # ID = 0(0b0000) Parts = H58G56BK7BX068
SPD_SOURCES += spd/lp5/set-0/spd-11.hex # ID = 1(0b0001) Parts = MT62F1G32D2DS-023 WT:C, H58G56CK8BX146
SPD_SOURCES += spd/lp5/set-0/spd-10.hex # ID = 2(0b0010) Parts = MT62F2G32D4DS-020 WT:F, MT62F2G32D4DS-023 WT:C, H58G66CK8BX147
SPD_SOURCES += spd/lp5/set-0/spd-11.hex # ID = 1(0b0001) Parts = MT62F1G32D2DS-023 WT:C, H58G56CK8BX146, K3KL8L80EM-MGCU
SPD_SOURCES += spd/lp5/set-0/spd-10.hex # ID = 2(0b0010) Parts = MT62F2G32D4DS-020 WT:F, MT62F2G32D4DS-023 WT:C, H58G66CK8BX147, K3KL9L90EM-MGCU

2
src/mainboard/google/fatcat/variants/moonstone/memory/dram_id.generated.txt
View file

@ -10,3 +10,5 @@ MT62F2G32D4DS-020 WT:F 2 (0010)
H58G56CK8BX146 1 (0001)
MT62F2G32D4DS-023 WT:C 2 (0010)
H58G66CK8BX147 2 (0010)
K3KL8L80EM-MGCU 1 (0001)
K3KL9L90EM-MGCU 2 (0010)

2
src/mainboard/google/fatcat/variants/moonstone/memory/mem_parts_used.txt
View file

@ -15,3 +15,5 @@ MT62F2G32D4DS-020 WT:F
H58G56CK8BX146
MT62F2G32D4DS-023 WT:C
H58G66CK8BX147
K3KL8L80EM-MGCU
K3KL9L90EM-MGCU