[PATCH v6 0/3] Add support for Variscite VAR-SOM-MX8QM and Symphony board
From: Stefano Radaelli
Date: Fri Jul 17 2026 - 06:31:06 EST
This patch series adds support for the Variscite VAR-SOM-MX8 QuadMax
system on module and the Symphony carrier board.
The series includes:
- SOM device tree with on-module peripherals
- Symphony 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.
v5->v6:
- Fix regulator typo
v4->v5:
- Fix sai7 clock
- Fix codec regulator voltage
v3->v4:
- Fix sai peripherals clocks
- Add comment to clarify 1GB variant
v2->v3:
- Fix led typo
- Moved reset-gpios in pciea_port0
- Removed wrong captouch pinctrl gpio
v1->v2:
- Added non-removable property to usdhc3
- Removed unused fec gpio pinctrl
- Fix ptn5150 interrupt
- Fix ecspi1 cs gpio
Stefano Radaelli (3):
dt-bindings: arm: fsl: add Variscite VAR-SOM-MX8 QuadMax Boards
arm64: dts: freescale: Add support for Variscite VAR-SOM-MX8 QuadMax
arm64: dts: imx8qm-var-som: Add support for Variscite Symphony board
.../devicetree/bindings/arm/fsl.yaml | 6 +
arch/arm64/boot/dts/freescale/Makefile | 1 +
.../dts/freescale/imx8qm-var-som-symphony.dts | 490 ++++++++++++++++
.../boot/dts/freescale/imx8qm-var-som.dtsi | 531 ++++++++++++++++++
4 files changed, 1028 insertions(+)
create mode 100644 arch/arm64/boot/dts/freescale/imx8qm-var-som-symphony.dts
create mode 100644 arch/arm64/boot/dts/freescale/imx8qm-var-som.dtsi
base-commit: d089adef10f380cbdf65cbb87a59a9aab86cb0d2
prerequisite-patch-id: 0996915f031a1d899202c5fba75a969d6ce2a53d
prerequisite-patch-id: dbed47ecb907f6b7f7e284c5c1a3c325566eafd7
prerequisite-patch-id: c758aa296e6effc94c30449cc7e4773f0ae02914
prerequisite-patch-id: 31784fa7a3ee5c178b2f1ffa97c1dd7c1d3d898a
prerequisite-patch-id: 5810f43cde9c24ee318d680c1852b3ded18f3aa0
prerequisite-patch-id: 012c9c8ba4e290532a1b7f8642274b7c5f252e03
prerequisite-patch-id: a57d576be42d5061bba453f0d5960132be55a1ff
prerequisite-patch-id: e34a75fb6f7e01455dd5ca734dacad66b12de06c
prerequisite-patch-id: cc7abadd0354d14bad0cac1fbacda14ab9d4e02b
prerequisite-patch-id: c0276686c0247cb2385c56b96cbfd6de5128415c
prerequisite-patch-id: 100c47538870af63194b407fae06183fee85fc09
prerequisite-patch-id: 3a3b3e40f5fba785857091dda909d22bfc5e2d0e
--
2.47.3