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mb/google/volteer/variants/eldrid: Include SPD for MT40A512M16TB-062E:R 

Add SPD support to eldrid for DDR4 memory part MT40A512M16TB-062E:R.

Eldrid should use DRAM_ID strap ID 0 (0000) on SKUs populated
with MT40A512M16TB-062E:R DDR4 memory parts.

BUG=b:192380070
TEST="FW_NAME=eldrid emerge-volteer coreboot" and verify it builds
successfully.

Signed-off-by: Mark Hsieh <mark_hsieh@wistron.corp-partner.google.com>
Change-Id: I4d07727c9c41bf494fbef373abce0ac1fc65c316
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55983
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Mark Hsieh 2021-06-30 16:55:19 +08:00 committed by Patrick Georgi
parent 8b35851e4c
commit fa4581fdf3
3 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/mainboard/google/volteer/variants/eldrid/memory/Makefile.inc
View File

@ -2,7 +2,7 @@
## This is an auto-generated file. Do not edit!!
SPD_SOURCES =
SPD_SOURCES += ddr4-spd-1.hex # ID = 0(0b0000) Parts = H5AN8G6NDJR-XNC, K4A8G165WC-BCWE
SPD_SOURCES += ddr4-spd-1.hex # ID = 0(0b0000) Parts = H5AN8G6NDJR-XNC, K4A8G165WC-BCWE, MT40A512M16TB-062E:R
SPD_SOURCES += ddr4-spd-1.hex # ID = 1(0b0001) Parts = MT40A512M16TB-062E:J
SPD_SOURCES += ddr4-spd-2.hex # ID = 2(0b0010) Parts = H5ANAG6NCMR-XNC
SPD_SOURCES += ddr4-spd-7.hex # ID = 3(0b0011) Parts = K4AAG165WA-BCWE, MT40A1G16KD-062E:E

1
src/mainboard/google/volteer/variants/eldrid/memory/dram_id.generated.txt
View File

@ -7,3 +7,4 @@ K4AAG165WA-BCWE 3 (0011)
MT40A1G16KD-062E:E 3 (0011)
H5ANAG6NCJR-XNC 4 (0100)
K4AAG165WB-BCWE 4 (0100)
MT40A512M16TB-062E:R 0 (0000)

1
src/mainboard/google/volteer/variants/eldrid/memory/mem_list_variant.txt
View File

@ -6,3 +6,4 @@ K4AAG165WA-BCWE
MT40A1G16KD-062E:E
H5ANAG6NCJR-XNC
K4AAG165WB-BCWE
MT40A512M16TB-062E:R