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

util/spd_tools/lp4x: Add new memory parts and generate SPDs 

This change adds the following memory parts to LP4x global list and
generates SPDs using gen_spd.go for ADL:
1. H54G46CYRBX267
2. H54G56CYRBX247
3. K4U6E3S4AB-MGCL
4. K4UBE3D4AB-MGCL

BUG=b:194686484 b:194765811
TEST=build.

Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com>
Change-Id: If85088f843ab11cc531a3975b5cac3e36b573970
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56597
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
This commit is contained in:
David Wu 2021-07-26 16:02:15 +08:00 committed by Tim Wawrzynczak
parent eef34ef2ee
commit fc009cb31a
2 changed files with 52 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/soc/intel/alderlake/spd/lp4x_spd_manifest.generated.txt
View File

@ -22,3 +22,7 @@ NT6AP256T32AV-J1,lp4x-spd-6.hex
MT53E1G32D4NQ-046 WT:E,lp4x-spd-3.hex MT53E1G32D4NQ-046 WT:E,lp4x-spd-3.hex
MT53E2G32D4NQ-046 WT:A,lp4x-spd-7.hex MT53E2G32D4NQ-046 WT:A,lp4x-spd-7.hex
MT53E512M32D1NP-046 WT:B,lp4x-spd-1.hex MT53E512M32D1NP-046 WT:B,lp4x-spd-1.hex
H54G46CYRBX267,lp4x-spd-1.hex
H54G56CYRBX247,lp4x-spd-3.hex
K4U6E3S4AB-MGCL,lp4x-spd-1.hex
K4UBE3D4AB-MGCL,lp4x-spd-3.hex

48
util/spd_tools/lp4x/global_lp4x_mem_parts.json.txt
View File

@ -291,6 +291,54 @@
"ranksPerChannel": 1, "ranksPerChannel": 1,
"speedMbps": 4267 "speedMbps": 4267
} }
},
{
"name": "H54G46CYRBX267",
"attribs": {
"densityPerChannelGb": 8,
"banks": 8,
"channelsPerDie": 2,
"diesPerPackage": 1,
"bitWidthPerChannel": 16,
"ranksPerChannel": 1,
"speedMbps": 4267
}
},
{
"name": "H54G56CYRBX247",
"attribs": {
"densityPerChannelGb": 8,
"banks": 8,
"channelsPerDie": 2,
"diesPerPackage": 2,
"bitWidthPerChannel": 16,
"ranksPerChannel": 2,
"speedMbps": 4267
}
},
{
"name": "K4U6E3S4AB-MGCL",
"attribs": {
"densityPerChannelGb": 8,
"banks": 8,
"channelsPerDie": 2,
"diesPerPackage": 1,
"bitWidthPerChannel": 16,
"ranksPerChannel": 1,
"speedMbps": 4267
}
},
{
"name": "K4UBE3D4AB-MGCL",
"attribs": {
"densityPerChannelGb": 8,
"banks": 8,
"channelsPerDie": 2,
"diesPerPackage": 2,
"bitWidthPerChannel": 16,
"ranksPerChannel": 2,
"speedMbps": 4267
}
} }
] ]
} }