From 6b30e1f46bd6b197e2a34c487002f9c79cb2ba5f Mon Sep 17 00:00:00 2001 From: Daniel Peng Date: Wed, 5 Nov 2025 20:22:40 +0800 Subject: [PATCH] mb/google/dedede/var/pirika: Add support memory for CXMT CXDB5CBAM-MA-B Add support for the new memory CXMT CXDB5CBAM-MA-B. BUG=b:451917928 BRANCH=firmware-dedede-13606.B TEST=Run command "go run ./util/spd_tools/src/part_id_gen/part_id_gen.go \ JSL lp4x src/mainboard/google/dedede/variants/pirika/memory/ \ src/mainboard/google/dedede/variants/pirika/memory/\ mem_parts_used.txt" And confirm the mainboard boot normally with CXMT CXDB5CBAM-MA-B memory. Change-Id: I8e1600ac191fd76b2226605e7a72497823a48105 Signed-off-by: Daniel Peng Reviewed-on: https://review.coreboot.org/c/coreboot/+/89922 Tested-by: build bot (Jenkins) Reviewed-by: Eric Lai --- src/mainboard/google/dedede/variants/pirika/memory/Makefile.mk | 3 ++- .../google/dedede/variants/pirika/memory/dram_id.generated.txt | 3 ++- .../google/dedede/variants/pirika/memory/mem_parts_used.txt | 1 + 3 files changed, 5 insertions(+), 2 deletions(-) diff --git a/src/mainboard/google/dedede/variants/pirika/memory/Makefile.mk b/src/mainboard/google/dedede/variants/pirika/memory/Makefile.mk index 90505f8f5f..1e8ea64091 100644 --- a/src/mainboard/google/dedede/variants/pirika/memory/Makefile.mk +++ b/src/mainboard/google/dedede/variants/pirika/memory/Makefile.mk @@ -1,8 +1,9 @@ # SPDX-License-Identifier: GPL-2.0-or-later # This is an auto-generated file. Do not edit!! # Generated by: -# /tmp/go-build796126413/b001/exe/part_id_gen JSL lp4x src/mainboard/google/dedede/variants/pirika/memory/ src/mainboard/google/dedede/variants/pirika/memory/mem_parts_used.txt +# /tmp/go-build2725596139/b001/exe/part_id_gen JSL lp4x src/mainboard/google/dedede/variants/pirika/memory/ src/mainboard/google/dedede/variants/pirika/memory/mem_parts_used.txt SPD_SOURCES = SPD_SOURCES += spd/lp4x/set-1/spd-1.hex # ID = 0(0b0000) Parts = H9HCNNNBKMMLXR-NEE, K4U6E3S4AA-MGCR, K4U6E3S4AB-MGCL, MT53E512M32D1NP-046 WT:B, H54G46CYRBX267 SPD_SOURCES += spd/lp4x/set-1/spd-11.hex # ID = 1(0b0001) Parts = CXDB4CBAM-ML-A +SPD_SOURCES += spd/lp4x/set-1/spd-13.hex # ID = 2(0b0010) Parts = CXDB5CBAM-MA-B diff --git a/src/mainboard/google/dedede/variants/pirika/memory/dram_id.generated.txt b/src/mainboard/google/dedede/variants/pirika/memory/dram_id.generated.txt index c62f08b15f..e2b72662ea 100644 --- a/src/mainboard/google/dedede/variants/pirika/memory/dram_id.generated.txt +++ b/src/mainboard/google/dedede/variants/pirika/memory/dram_id.generated.txt @@ -1,7 +1,7 @@ # SPDX-License-Identifier: GPL-2.0-or-later # This is an auto-generated file. Do not edit!! # Generated by: -# /tmp/go-build796126413/b001/exe/part_id_gen JSL lp4x src/mainboard/google/dedede/variants/pirika/memory/ src/mainboard/google/dedede/variants/pirika/memory/mem_parts_used.txt +# /tmp/go-build2725596139/b001/exe/part_id_gen JSL lp4x src/mainboard/google/dedede/variants/pirika/memory/ src/mainboard/google/dedede/variants/pirika/memory/mem_parts_used.txt DRAM Part Name ID to assign H9HCNNNBKMMLXR-NEE 0 (0000) @@ -10,3 +10,4 @@ K4U6E3S4AB-MGCL 0 (0000) CXDB4CBAM-ML-A 1 (0001) MT53E512M32D1NP-046 WT:B 0 (0000) H54G46CYRBX267 0 (0000) +CXDB5CBAM-MA-B 2 (0010) diff --git a/src/mainboard/google/dedede/variants/pirika/memory/mem_parts_used.txt b/src/mainboard/google/dedede/variants/pirika/memory/mem_parts_used.txt index c87f6c1ca2..a881f77e66 100644 --- a/src/mainboard/google/dedede/variants/pirika/memory/mem_parts_used.txt +++ b/src/mainboard/google/dedede/variants/pirika/memory/mem_parts_used.txt @@ -4,3 +4,4 @@ K4U6E3S4AB-MGCL CXDB4CBAM-ML-A MT53E512M32D1NP-046 WT:B H54G46CYRBX267 +CXDB5CBAM-MA-B