[PATCH v1 0/3] Add support for Variscite VAR-SMARC-MX8M-PLUS and Echo board
From: Stefano Radaelli
Date: Tue Nov 10 2026 - 13:21:37 EST
This patch series adds support for the Variscite VAR-SMARC-MX8M-PLUS
system on module and the Echo carrier board.
The series includes:
- Device tree bindings for the module and carrier board
- SOM device tree with on-module peripherals
- Echo carrier board device tree with board-specific features
The implementation follows the standard SOM + carrier board pattern
where the SOM dtsi contains only peripherals mounted on the module,
while carrier-specific interfaces are enabled in the board dts.
Stefano Radaelli (3):
dt-bindings: arm: fsl: Add Variscite VAR-SMARC-MX8M Plus
arm64: dts: freescale: Add support for Variscite VAR-SMARC-MX8M-PLUS
arm64: dts: imx8mp-var-smarc: Add support for Variscite Echo board
.../devicetree/bindings/arm/fsl.yaml | 6 +
arch/arm64/boot/dts/freescale/Makefile | 1 +
.../dts/freescale/imx8mp-var-smarc-echo.dts | 647 ++++++++++++++++++
.../boot/dts/freescale/imx8mp-var-smarc.dtsi | 640 +++++++++++++++++
4 files changed, 1294 insertions(+)
create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-var-smarc-echo.dts
create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-var-smarc.dtsi
base-commit: a62533fb6362e6424a7bb4ecd4b5afe1a3355849
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2.47.3