Tim Wawrzynczak has submitted this change. ( https://review.coreboot.org/c/coreboot/+/56597 )
Change subject: util/spd_tools/lp4x: Add new memory parts and generate SPDs ......................................................................
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 --- M src/soc/intel/alderlake/spd/lp4x_spd_manifest.generated.txt M util/spd_tools/lp4x/global_lp4x_mem_parts.json.txt 2 files changed, 52 insertions(+), 0 deletions(-)
Approvals: build bot (Jenkins): Verified Nick Vaccaro: Looks good to me, approved Tim Wawrzynczak: Looks good to me, approved
diff --git a/src/soc/intel/alderlake/spd/lp4x_spd_manifest.generated.txt b/src/soc/intel/alderlake/spd/lp4x_spd_manifest.generated.txt index bb15c0c..2511289 100644 --- a/src/soc/intel/alderlake/spd/lp4x_spd_manifest.generated.txt +++ b/src/soc/intel/alderlake/spd/lp4x_spd_manifest.generated.txt @@ -22,3 +22,7 @@ MT53E1G32D4NQ-046 WT:E,lp4x-spd-3.hex MT53E2G32D4NQ-046 WT:A,lp4x-spd-7.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 diff --git a/util/spd_tools/lp4x/global_lp4x_mem_parts.json.txt b/util/spd_tools/lp4x/global_lp4x_mem_parts.json.txt index 8df4472..68e241a 100644 --- a/util/spd_tools/lp4x/global_lp4x_mem_parts.json.txt +++ b/util/spd_tools/lp4x/global_lp4x_mem_parts.json.txt @@ -291,6 +291,54 @@ "ranksPerChannel": 1, "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 + } } ] }