[PATCH v4 0/2] Add support for Agilex3 SoCFPGA board
From: niravkumarlaxmidas . rabara
Date: Thu Nov 13 2025 - 20:02:16 EST
From: Niravkumar L Rabara <niravkumarlaxmidas.rabara@xxxxxxxxxx>
Agilex3 SoCFPGA development kit is a low cost and small form factor
development kit similar to Agilex5 013b board.
Agilex3 SoCFPGA is derived from Agilex5 SoCFPGA, with the main difference
being the number of CPU cores — Agilex3 has 2 cores compared to 4 in
Agilex5.
https://www.altera.com/products/devkit/a1jui000005pw9bmas/agilex-3-fpga-and-soc-c-series-development-kit
This series includes:
- The addition of the Agilex3 compatible in DT bindings.
- The initial board device tree support for the Agilex3 SoCFPGA.
Note:
The patch 2 depends on the series: "Add iommu supports"
https://lore.kernel.org/all/cover.1760486497.git.khairul.anuar.romli@xxxxxxxxxx/
Patch series "Add iommu supports" is applied to socfpga maintainer's tree
https://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git/log/?h=socfpga_dts_for_v6.19
v4 changes:
- Retained v3 Reviewed-by for dt bindings patch.
- Update commit message formatting for dts patch.
- Use agilex5 dtsi instead of creating new agilex3 dtsi.
- Update qspi node parititions in dts patch.
v3 link:
https://lore.kernel.org/all/20251112105657.1291563-1-niravkumarlaxmidas.rabara@xxxxxxxxxx/
v3 changes:
- Add missing agilex5 fallback in dt bindings
v2 link:
https://lore.kernel.org/all/cover.1762840092.git.niravkumarlaxmidas.rabara@xxxxxxxxxx/
v2 changes:
- Add separate agilex3 compatible.
- Use separate dtsi file for Agilex3.
v1 link:
https://lore.kernel.org/all/cover.1762756191.git.niravkumarlaxmidas.rabara@xxxxxxxxxx/
Niravkumar L Rabara (2):
dt-bindings: intel: Add Agilex3 SoCFPGA board
arm64: dts: socfpga: add Agilex3 board
.../bindings/arm/intel,socfpga.yaml | 6 +
arch/arm64/boot/dts/intel/Makefile | 1 +
.../boot/dts/intel/socfpga_agilex3_socdk.dts | 132 ++++++++++++++++++
3 files changed, 139 insertions(+)
create mode 100644 arch/arm64/boot/dts/intel/socfpga_agilex3_socdk.dts
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2.25.1