[PATCH v1 0/4] arm64: dts: freescale: imx93-var-som: Align DTS with hardware revision

From: Stefano Radaelli

Date: Wed Oct 29 2025 - 15:29:10 EST


This patch series updates the device tree for the VAR-SOM-MX93 to align it
with the latest hardware revision of the module.

The updates include the addition of missing peripherals and devices present
on the current SOM version, namely:
- WiFi and Bluetooth module (NXP IW611/IW612)
- PMIC (Dual NXP PCA9541)
- Audio codec (NXP WM8904)
- Resistive touch controller (TI ADS7846)

These changes ensure the DTS reflects the real hardware configuration and
enable full support for the mentioned peripherals.

Stefano Radaelli (4):
arm64: dts: freescale: imx93-var-som: Add WiFi and Bluetooth support
arm64: dts: freescale: imx93-var-som: Add PMIC support
arm64: dts: freescale: imx93-var-som: Add support for WM8904 audio
codec
arm64: dts: freescale: imx93-var-som: Add support for ADS7846
touchscreen

.../boot/dts/freescale/imx93-var-som.dtsi | 332 +++++++++++++++++-
1 file changed, 331 insertions(+), 1 deletion(-)


base-commit: e53642b87a4f4b03a8d7e5f8507fc3cd0c595ea6
prerequisite-patch-id: bfa4df6e3787b415218cd441317fb838824e06c3
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2.43.0