From 3a4e201a21551acae101a5b87e771b01421dc785 Mon Sep 17 00:00:00 2001
From: Frank Wu <frank_wu@compal.corp-partner.google.com>
Date: Wed, 14 Dec 2022 10:03:50 +0800
Subject: spd/lp5: Update memory configuration of H9JCNNNFA5MLYR-N6E

Update bitWidthPerChannel in memory_parts.json and re-generate the SPD.
Then the device boots successfully with DDR H9JCNNNFA5MLYR-N6E.

BUG=b:261530632
BRANCH=None
TEST=util/spd_tools/bin/spd_gen spd/lp5/memory_parts.json lp5

Change-Id: Ib78c2e28394206b59c41b6b28cf24d8a756f7ae9
Signed-off-by: Frank Wu <frank_wu@compal.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70741
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com>
Reviewed-by: Ian Feng <ian_feng@compal.corp-partner.google.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
---
 spd/lp5/memory_parts.json                      | 2 +-
 spd/lp5/set-0/parts_spd_manifest.generated.txt | 2 +-
 spd/lp5/set-1/parts_spd_manifest.generated.txt | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'spd')

diff --git a/spd/lp5/memory_parts.json b/spd/lp5/memory_parts.json
index 224d85db219a..e1d3854f1e25 100644
--- a/spd/lp5/memory_parts.json
+++ b/spd/lp5/memory_parts.json
@@ -181,7 +181,7 @@
             "attribs": {
                 "densityPerDieGb": 8,
                 "diesPerPackage": 8,
-                "bitWidthPerChannel": 16,
+                "bitWidthPerChannel": 8,
                 "ranksPerChannel": 2,
                 "speedMbps": 6400
             }
diff --git a/spd/lp5/set-0/parts_spd_manifest.generated.txt b/spd/lp5/set-0/parts_spd_manifest.generated.txt
index 10f6c1bc96e5..3b7f301ff6b0 100644
--- a/spd/lp5/set-0/parts_spd_manifest.generated.txt
+++ b/spd/lp5/set-0/parts_spd_manifest.generated.txt
@@ -16,6 +16,6 @@ MT62F1G32D2DS-026 WT:B,spd-7.hex
 MT62F2G32D4DS-026 WT:B,spd-8.hex
 K3KL8L80CM-MGCT,spd-7.hex
 K3KL9L90CM-MGCT,spd-8.hex
-H9JCNNNFA5MLYR-N6E,spd-9.hex
 H58G66BK7BX067,spd-8.hex
 H58G56BK7BX068,spd-7.hex
+H9JCNNNFA5MLYR-N6E,spd-4.hex
diff --git a/spd/lp5/set-1/parts_spd_manifest.generated.txt b/spd/lp5/set-1/parts_spd_manifest.generated.txt
index 10f6c1bc96e5..3b7f301ff6b0 100644
--- a/spd/lp5/set-1/parts_spd_manifest.generated.txt
+++ b/spd/lp5/set-1/parts_spd_manifest.generated.txt
@@ -16,6 +16,6 @@ MT62F1G32D2DS-026 WT:B,spd-7.hex
 MT62F2G32D4DS-026 WT:B,spd-8.hex
 K3KL8L80CM-MGCT,spd-7.hex
 K3KL9L90CM-MGCT,spd-8.hex
-H9JCNNNFA5MLYR-N6E,spd-9.hex
 H58G66BK7BX067,spd-8.hex
 H58G56BK7BX068,spd-7.hex
+H9JCNNNFA5MLYR-N6E,spd-4.hex
-- 
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