From ace29dff9e96bc7868581deefea1840bc0857c6b Mon Sep 17 00:00:00 2001 From: Nick Vaccaro Date: Tue, 24 Nov 2020 21:32:18 +0000 Subject: lp4x: Add new memory parts and generate SPDs Add MT53D512M64D4NW-046 WT:F memory part to LP4x global list of available LP4x parts and to the global JSON file containing LP4x parts and their characteristics. BUG=b:172993397 TEST=none Change-Id: I09c6eab640c169dbdb451964967d14a31e314496 Signed-off-by: Nick Vaccaro Reviewed-on: https://review.coreboot.org/c/coreboot/+/47980 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh Reviewed-by: Rob Barnes --- src/soc/intel/tigerlake/spd/lp4x_spd_manifest.generated.txt | 1 + util/spd_tools/lp4x/global_lp4x_mem_parts.json.txt | 12 ++++++++++++ 2 files changed, 13 insertions(+) diff --git a/src/soc/intel/tigerlake/spd/lp4x_spd_manifest.generated.txt b/src/soc/intel/tigerlake/spd/lp4x_spd_manifest.generated.txt index c7e969084f..f09a27f7f7 100644 --- a/src/soc/intel/tigerlake/spd/lp4x_spd_manifest.generated.txt +++ b/src/soc/intel/tigerlake/spd/lp4x_spd_manifest.generated.txt @@ -16,3 +16,4 @@ MT53E1G64D8NW-046 WT:E,lp4x-spd-3.hex H9HCNNNCRMBLPR-NEE,lp4x-spd-1.hex H9HCNNNFBMBLPR-NEE,lp4x-spd-3.hex MT53D1G64D4NW-046 WT:A,lp4x-spd-4.hex +MT53D512M64D4NW-046 WT:F,lp4x-spd-1.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 91062d0000..ffb08c728d 100644 --- a/util/spd_tools/lp4x/global_lp4x_mem_parts.json.txt +++ b/util/spd_tools/lp4x/global_lp4x_mem_parts.json.txt @@ -217,6 +217,18 @@ "ranksPerChannel": 1, "speedMbps": 4267 } + }, + { + "name": "MT53D512M64D4NW-046 WT:F", + "attribs": { + "densityPerChannelGb": 8, + "banks": 8, + "channelsPerDie": 2, + "diesPerPackage": 2, + "bitWidthPerChannel": 16, + "ranksPerChannel": 1, + "speedMbps": 4267 + } } ] } -- cgit v1.2.3