[PATCH v5 0/2] Add support for Variscite DART-MX91 and Sonata board

From: Stefano Radaelli

Date: Fri Mar 13 2026 - 12:24:39 EST


This patch series adds support for the Variscite DART-MX91 system on
module and the Sonata carrier board.

The series includes:
- SOM device tree with on-module peripherals
- Sonata 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.

v4->v5:
- Rebased the series to for-next branch

v3->v4:
- Fix space between BUCK4/BUCK5 aned parenthesis
- Remove unused pinctrl groups

v2->v3:
- Rebased the series to fix DTS apply issues.

v1->v2:
- Ordering by hex and node name.

Stefano Radaelli (2):
arm64: dts: freescale: Add support for Variscite DART-MX91
arm64: dts: imx91-var-dart: Add support for Variscite Sonata board

arch/arm64/boot/dts/freescale/Makefile | 1 +
.../dts/freescale/imx91-var-dart-sonata.dts | 471 ++++++++++++++++++
.../boot/dts/freescale/imx91-var-dart.dtsi | 468 +++++++++++++++++
3 files changed, 940 insertions(+)
create mode 100644 arch/arm64/boot/dts/freescale/imx91-var-dart-sonata.dts
create mode 100644 arch/arm64/boot/dts/freescale/imx91-var-dart.dtsi


base-commit: 04faa34bb5e68338cc2568da78f6535f685dd4a7
prerequisite-patch-id: f5c8d966fa1a6b246f7eb1c249e7d6c353b2d71f
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2.47.3