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mb/google/brask/var/constitution: Generate RAM ID for Samsung K4UBE3D4AA-MGCR

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Generate RAM ID for Samsung K4UBE3D4AA-MGCR

DRAM Part Name                 ID to assign
K4UBE3D4AA-MGCR                  1 (0001)

BUG=b:420797833
BRANCH=firmware-brya-14505.B
TEST=emerge-constitution coreboot then check device boot

Change-Id: I9751baeec16d460b4d2b0de9158940e785ccf0ef
Signed-off-by: Shon Wang <shon.wang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/91681
Reviewed-by: Eric Lai <ericllai@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Shon Wang 2026-03-16 09:36:13 +08:00 • committed by Matt DeVillier
commit 4320fe713a
3 changed files with 3 additions and 1 deletions
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2
src/mainboard/google/brya/variants/constitution/memory/Makefile.mk
View file

@ -5,5 +5,5 @@
SPD_SOURCES =
SPD_SOURCES += spd/lp4x/set-0/spd-1.hex # ID = 0(0b0000) Parts = K4U6E3S4AB-MGCL
SPD_SOURCES += spd/lp4x/set-0/spd-3.hex # ID = 1(0b0001) Parts = MT53E1G32D2NP-046 WT:B, K4UBE3D4AB-MGCL, H54G56CYRBX247
SPD_SOURCES += spd/lp4x/set-0/spd-3.hex # ID = 1(0b0001) Parts = MT53E1G32D2NP-046 WT:B, K4UBE3D4AB-MGCL, H54G56CYRBX247, K4UBE3D4AA-MGCR
SPD_SOURCES += spd/lp4x/set-0/spd-10.hex # ID = 2(0b0010) Parts = B3221XM3BDGVI

1
src/mainboard/google/brya/variants/constitution/memory/dram_id.generated.txt
View file

@ -9,3 +9,4 @@ MT53E1G32D2NP-046 WT:B 1 (0001)
K4UBE3D4AB-MGCL 1 (0001)
H54G56CYRBX247 1 (0001)
B3221XM3BDGVI 2 (0010)
K4UBE3D4AA-MGCR 1 (0001)

1
src/mainboard/google/brya/variants/constitution/memory/mem_parts_used.txt
View file

@ -3,3 +3,4 @@ MT53E1G32D2NP-046 WT:B
K4UBE3D4AB-MGCL
H54G56CYRBX247
B3221XM3BDGVI
K4UBE3D4AA-MGCR