[PATCH 0/2] Add device tree for Nvidia BMC msx4 cx8 switchboard

Marc Olberding molberding at nvidia.com
Fri Sep 19 09:11:36 AEST 2025


Patch 1 Adds the binding for the msx4 cx8 switchboard
Patch 2 Adds the device tree for the msx4 cx8 switchboard reference implementation.

This is an Aspeed AST2600 based reference implementation for a BMC
managing the nvidia mgx cx8 switchboard.

Reference to Ast2600 Soc [1].

Link: https://www.aspeedtech.com/server_ast2600/ [1]

Signed-off-by: Marc Olberding <molberding at nvidia.com>
---
Marc Olberding (2):
      dt-bindings: arm: aspeed: Add Nvidia msx4 board
      dts: aspeed: Add a dts for the nvidia msx4 hpm

 .../devicetree/bindings/arm/aspeed/aspeed.yaml     |   1 +
 arch/arm/boot/dts/aspeed/Makefile                  |   1 +
 .../boot/dts/aspeed/aspeed-bmc-nvidia-msx4-bmc.dts | 254 +++++++++++++++++++++
 3 files changed, 256 insertions(+)
---
base-commit: 8f5ae30d69d7543eee0d70083daf4de8fe15d585
change-id: 20250908-msx1_devicetree-7af2c1fc15d0

Best regards,
-- 
Marc Olberding <molberding at nvidia.com>



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