GNUBoot
/
coreboot-kgpe-d16
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

mb/google/brya/var/vell: Generate SPD ID for supported memory part 

Add new memory parts

DRAM Part Name                 ID to assign
Hynix  H58G66AK6BX070          3 (0011)
Hynix  H9JCNNNFA5MLYR-N6E      4 (0100)
Micron MT62F2G32D8DR-031 WT:B  4 (0100)

BUG=b:279325772
BRANCH=firmware-brya-14505.B
TEST=run part_id_gen to generate SPD id

Change-Id: I2e6a916de08e7c05e95909d2b69bc839d13192d9
Signed-off-by: Shon Wang <shon.wang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74713
Reviewed-by: YH Lin <yueherngl@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Derek Huang <derekhuang@google.com>
This commit is contained in:
Shon Wang 2023-04-24 09:17:27 +08:00 committed by Eric Lai
parent a8033116cf
commit e231156d03
3 changed files with 8 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/mainboard/google/brya/variants/vell/memory/Makefile.inc
View File

@ -7,3 +7,5 @@ SPD_SOURCES =
SPD_SOURCES += spd/lp5/set-0/spd-1.hex # ID = 0(0b0000) Parts = MT62F512M32D2DR-031 WT:B SPD_SOURCES += spd/lp5/set-0/spd-1.hex # ID = 0(0b0000) Parts = MT62F512M32D2DR-031 WT:B
SPD_SOURCES += spd/lp5/set-0/spd-2.hex # ID = 1(0b0001) Parts = MT62F1G32D4DR-031 WT:B, H9JCNNNCP3MLYR-N6E SPD_SOURCES += spd/lp5/set-0/spd-2.hex # ID = 1(0b0001) Parts = MT62F1G32D4DR-031 WT:B, H9JCNNNCP3MLYR-N6E
SPD_SOURCES += spd/lp5/set-0/spd-3.hex # ID = 2(0b0010) Parts = H58G56AK6BX069 SPD_SOURCES += spd/lp5/set-0/spd-3.hex # ID = 2(0b0010) Parts = H58G56AK6BX069
SPD_SOURCES += spd/lp5/set-0/spd-6.hex # ID = 3(0b0011) Parts = H58G66AK6BX070
SPD_SOURCES += spd/lp5/set-0/spd-4.hex # ID = 4(0b0100) Parts = MT62F2G32D8DR-031 WT:B, H9JCNNNFA5MLYR-N6E

3
src/mainboard/google/brya/variants/vell/memory/dram_id.generated.txt
View File

@ -8,3 +8,6 @@ MT62F512M32D2DR-031 WT:B 0 (0000)
MT62F1G32D4DR-031 WT:B 1 (0001) MT62F1G32D4DR-031 WT:B 1 (0001)
H9JCNNNCP3MLYR-N6E 1 (0001) H9JCNNNCP3MLYR-N6E 1 (0001)
H58G56AK6BX069 2 (0010) H58G56AK6BX069 2 (0010)
H58G66AK6BX070 3 (0011)
MT62F2G32D8DR-031 WT:B 4 (0100)
H9JCNNNFA5MLYR-N6E 4 (0100)

3
src/mainboard/google/brya/variants/vell/memory/mem_parts_used.txt
View File

@ -13,3 +13,6 @@ MT62F512M32D2DR-031 WT:B
MT62F1G32D4DR-031 WT:B MT62F1G32D4DR-031 WT:B
H9JCNNNCP3MLYR-N6E H9JCNNNCP3MLYR-N6E
H58G56AK6BX069 H58G56AK6BX069
H58G66AK6BX070
MT62F2G32D8DR-031 WT:B
H9JCNNNFA5MLYR-N6E