Patrick Georgi submitted this change.

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util: Add DDR4 generic SPD for Micron MT40A1G16RC-062E-B 16Gb

Add SPD support for Micron DDR4 memory part MT40A1G16RC-062E-B 16Gb

BUG=b:184024142
TEST=none

Change-Id: I438310fb74d96953bc83374df3109e4c56192a5f
Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44861
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
---
M util/spd_tools/ddr4/global_ddr4_mem_parts.json.txt
1 file changed, 13 insertions(+), 1 deletion(-)

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 b6e0ab1..03c6630 100644
--- a/util/spd_tools/ddr4/global_ddr4_mem_parts.json.txt
+++ b/util/spd_tools/ddr4/global_ddr4_mem_parts.json.txt
@@ -215,6 +215,18 @@
                 "packageBusWidth": 16,
                 "ranksPerPackage": 1
             }
-	}
+        },
+        {
+            // Datasheet Revision: Rev. A 03/2021 EN
+            "name": "MT40A1G16RC-062E:B",
+            "attribs": {
+                "speedMTps": 3200,
+                "CL_nRCD_nRP": 22,
+                "capacityPerDieGb": 16,
+                "diesPerPackage": 1,
+                "packageBusWidth": 16,
+                "ranksPerPackage": 1
+            }
+        }
     ]
 }

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