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mb/google/volteer/variants/eldrid: Include SPD for H4AAG165WB-BCWE 

Add SPD support to eldrid for DDR4 memory part H4AAG165WB-BCWE.

Eldrid should use DRAM_ID strap ID 4 (0100) on SKUs populated
with H4AAG165WB-BCWE DDR4 memory parts.

BUG=b:181732562
TEST="FW_NAME=eldrid emerge-volteer coreboot" and verify it builds
successfully.

Change-Id: I38cfe3eb26b00563ce17df3a3ac2a0a846f2ae00
Signed-off-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51667
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Nick Vaccaro 2021-03-19 13:29:41 -07:00
parent 7be232a21c
commit 7ef6aeec14
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

@ -6,4 +6,4 @@ SPD_SOURCES += ddr4-spd-1.hex # ID = 0(0b0000) Parts = H5AN8G6NDJR-XNC, K4
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
SPD_SOURCES += ddr4-spd-9.hex # ID = 4(0b0100) Parts = H5ANAG6NCJR-XNC
SPD_SOURCES += ddr4-spd-9.hex # ID = 4(0b0100) Parts = H5ANAG6NCJR-XNC, K4AAG165WB-BCWE

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

@ -6,3 +6,4 @@ K4A8G165WC-BCWE 0 (0000)
K4AAG165WA-BCWE 3 (0011)
MT40A1G16KD-062E:E 3 (0011)
H5ANAG6NCJR-XNC 4 (0100)
K4AAG165WB-BCWE 4 (0100)

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

@ -5,3 +5,4 @@ K4A8G165WC-BCWE
K4AAG165WA-BCWE
MT40A1G16KD-062E:E
H5ANAG6NCJR-XNC
K4AAG165WB-BCWE