From: Stefano Radaelli <stefano.radaelli21@gmail.com>
To: Frank Li <Frank.Li@nxp.com>,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org
Cc: pierluigi.p@variscite.com, alexander.h@variscite.com,
Stefano Radaelli <stefano.r@variscite.com>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
Shawn Guo <shawnguo@kernel.org>,
Daniel Baluta <daniel.baluta@nxp.com>,
Josua Mayer <josua@solid-run.com>,
Alexander Stein <alexander.stein@ew.tq-group.com>,
Ernest Van Hoecke <ernest.vanhoecke@toradex.com>,
Maud Spierings <maudspierings@gocontroll.com>,
Markus Niebel <Markus.Niebel@ew.tq-group.com>,
Francesco Dolcini <francesco.dolcini@toradex.com>,
Hugo Villeneuve <hvilleneuve@dimonoff.com>,
Marek Vasut <marex@nabladev.com>
Subject: [PATCH v1 0/3] Add support for Variscite VAR-SOM-MX7 and MX7CustomBoard
Date: Fri, 21 Aug 2026 14:27:49 +0200 [thread overview]
Message-ID: <cover.1787314780.git.stefano.r@variscite.com> (raw)
This patch series adds support for the Variscite VAR-SOM-MX7 system on
module and the MX7CustomBoard carrier board.
The series includes:
- DT bindings for the supported VAR-SOM-MX7 board configurations
- VAR-SOM-MX7 device tree support, including V1 and V2 hardware revisions
- MX7CustomBoard carrier board support
- eMMC and NAND storage variants
- optional WM8731 audio codec support
The implementation follows the standard SOM + carrier board pattern,
where the common SOM dtsi contains the on-module peripherals and
hardware revision differences, while the MX7CustomBoard dtsi contains
the carrier-specific interfaces.
The final board device trees combine the supported VAR-SOM-MX7
configurations with the MX7CustomBoard carrier board.
Stefano Radaelli (3):
dt-bindings: arm: fsl: add Variscite VAR-SOM-MX7 boards
ARM: dts: imx7d: add Variscite VAR-SOM-MX7 support
ARM: dts: imx7d: add Variscite MX7CustomBoard support
.../devicetree/bindings/arm/fsl.yaml | 17 +
arch/arm/boot/dts/nxp/imx/Makefile | 6 +
.../imx/imx7d-var-som-emmc-mx7customboard.dts | 22 +
...x7d-var-som-emmc-wm8731-mx7customboard.dts | 23 +
.../boot/dts/nxp/imx/imx7d-var-som-emmc.dtsi | 99 +++
.../nxp/imx/imx7d-var-som-mx7customboard.dtsi | 378 +++++++++++
.../imx/imx7d-var-som-nand-mx7customboard.dts | 22 +
...x7d-var-som-nand-wm8731-mx7customboard.dts | 23 +
.../boot/dts/nxp/imx/imx7d-var-som-nand.dtsi | 73 ++
.../imx7d-var-som-v2-emmc-mx7customboard.dts | 23 +
.../imx7d-var-som-v2-nand-mx7customboard.dts | 23 +
.../boot/dts/nxp/imx/imx7d-var-som-v2.dtsi | 64 ++
.../dts/nxp/imx/imx7d-var-som-wm8731.dtsi | 65 ++
arch/arm/boot/dts/nxp/imx/imx7d-var-som.dtsi | 633 ++++++++++++++++++
14 files changed, 1471 insertions(+)
create mode 100644 arch/arm/boot/dts/nxp/imx/imx7d-var-som-emmc-mx7customboard.dts
create mode 100644 arch/arm/boot/dts/nxp/imx/imx7d-var-som-emmc-wm8731-mx7customboard.dts
create mode 100644 arch/arm/boot/dts/nxp/imx/imx7d-var-som-emmc.dtsi
create mode 100644 arch/arm/boot/dts/nxp/imx/imx7d-var-som-mx7customboard.dtsi
create mode 100644 arch/arm/boot/dts/nxp/imx/imx7d-var-som-nand-mx7customboard.dts
create mode 100644 arch/arm/boot/dts/nxp/imx/imx7d-var-som-nand-wm8731-mx7customboard.dts
create mode 100644 arch/arm/boot/dts/nxp/imx/imx7d-var-som-nand.dtsi
create mode 100644 arch/arm/boot/dts/nxp/imx/imx7d-var-som-v2-emmc-mx7customboard.dts
create mode 100644 arch/arm/boot/dts/nxp/imx/imx7d-var-som-v2-nand-mx7customboard.dts
create mode 100644 arch/arm/boot/dts/nxp/imx/imx7d-var-som-v2.dtsi
create mode 100644 arch/arm/boot/dts/nxp/imx/imx7d-var-som-wm8731.dtsi
create mode 100644 arch/arm/boot/dts/nxp/imx/imx7d-var-som.dtsi
base-commit: 9400c5b6aa357be2379c98ae86a207bc21dc7a48
--
2.47.3
next reply other threads:[~2026-08-21 12:28 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-21 12:27 Stefano Radaelli [this message]
2026-08-21 12:27 ` [PATCH v1 1/3] dt-bindings: arm: fsl: add Variscite VAR-SOM-MX7 boards Stefano Radaelli
2026-08-21 16:53 ` Conor Dooley
2026-08-21 12:27 ` [PATCH v1 2/3] ARM: dts: imx7d: add Variscite VAR-SOM-MX7 support Stefano Radaelli
2026-08-21 12:27 ` [PATCH v1 3/3] ARM: dts: imx7d: add Variscite MX7CustomBoard support Stefano Radaelli
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