Paul Fagerburg has submitted this change. ( https://review.coreboot.org/c/coreboot/+/57550 )
Change subject: util: Add DDR4 generic SPD for 4JQA-0622AD ......................................................................
util: Add DDR4 generic SPD for 4JQA-0622AD
Add SPD support for DDR4 memory part
BUG=b:199469240 TEST=none
Signed-off-by: Frank Wu frank_wu@compal.corp-partner.google.com Change-Id: Ie67cf6b90304f0bcf80838866c7461c0cea86dc3 Reviewed-on: https://review.coreboot.org/c/coreboot/+/57550 Tested-by: build bot (Jenkins) no-reply@coreboot.org Reviewed-by: Kangheui Won khwon@chromium.org Reviewed-by: Furquan Shaikh furquan@google.com Reviewed-by: Karthik Ramasubramanian kramasub@google.com --- M src/mainboard/google/zork/spd/ddr4_spd_manifest.generated.txt M util/spd_tools/ddr4/global_ddr4_mem_parts.json.txt 2 files changed, 12 insertions(+), 0 deletions(-)
Approvals: build bot (Jenkins): Verified Furquan Shaikh: Looks good to me, but someone else must approve Karthik Ramasubramanian: Looks good to me, but someone else must approve Kangheui Won: Looks good to me, approved
diff --git a/src/mainboard/google/zork/spd/ddr4_spd_manifest.generated.txt b/src/mainboard/google/zork/spd/ddr4_spd_manifest.generated.txt index e32bd30..05d3207 100644 --- a/src/mainboard/google/zork/spd/ddr4_spd_manifest.generated.txt +++ b/src/mainboard/google/zork/spd/ddr4_spd_manifest.generated.txt @@ -16,3 +16,4 @@ H5ANAG6NCJR-XNC,ddr4-spd-9.hex K4AAG165WB-BCWE,ddr4-spd-9.hex MT40A1G16RC-062E:B,ddr4-spd-9.hex +4JQA-0622AD,ddr4-spd-1.hex diff --git a/util/spd_tools/ddr4/global_ddr4_mem_parts.json.txt b/util/spd_tools/ddr4/global_ddr4_mem_parts.json.txt index 18e6052..66be6a9 100644 --- a/util/spd_tools/ddr4/global_ddr4_mem_parts.json.txt +++ b/util/spd_tools/ddr4/global_ddr4_mem_parts.json.txt @@ -238,6 +238,17 @@ "packageBusWidth": 16, "ranksPerPackage": 1 } + }, + { + "name": "4JQA-0622AD", + "attribs": { + "speedMTps": 3200, + "CL_nRCD_nRP": 22, + "capacityPerDieGb": 8, + "diesPerPackage": 1, + "packageBusWidth": 16, + "ranksPerPackage": 1 + } } ] }
1 is the latest approved patch-set. No files were changed between the latest approved patch-set and the submitted one.