[PATCH v3 0/2] Add device tree for NVIDIA VR-NVL BMC

Jacky Huang <[email protected]> Fri, 10 Jul 2026 14:46:54 +0900

Newsgroups	org.ozlabs.lists.openbmc,org.infradead.lists.linux-arm-kernel,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-kernel,org.ozlabs.lists.linux-aspeed
Message-ID	<[email protected]>

This series adds the DT binding compatible and the device tree for
the NVIDIA VR-NVL BMC, an Aspeed AST2600-based BMC for the Vera
Rubin NVL compute platform.

Changes in v3:
- dts: reword the &mac0 comment per Andrew Lunn's feedback.

Changes in v2:
- dts: correct the compatible of the PDB I/O expander at 0x75 from
  nxp,pca9555 to nxp,pca9539 to match the actual part.
- Pick up Acked-by from Krzysztof Kozlowski on the binding.
- Pick up Reviewed-by from Andrew Lunn on the &mac0 and &mdio0 nodes.

v2: https://lore.kernel.org/all/[email protected]/
v1: https://lore.kernel.org/all/[email protected]/

Jacky Huang (2):
  dt-bindings: arm: aspeed: Add NVIDIA VR-NVL BMC
  ARM: dts: aspeed: Add NVIDIA VR-NVL BMC

 .../bindings/arm/aspeed/aspeed.yaml           |   1 +
 arch/arm/boot/dts/aspeed/Makefile             |   1 +
 .../aspeed/aspeed-bmc-nvidia-vr-nvl-bmc.dts   | 901 ++++++++++++++++++
 3 files changed, 903 insertions(+)
 create mode 100644 arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-vr-nvl-bmc.dts

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2.43.0