arm64: dts: imx8mp: Add initial support for Ultratronik imx8mp-ultra-mach-sbc board

Add initial device tree support for the Ultratronik Ultra-MACH SBC
based on the NXP i.MX8M Plus SoC with 2GB LPDDR4.

The board features:
- 1 x USB 2.0 Host
- 1 x USB 2.0 via USB-C
- Debug UART + 1 x UART + 1 x USART
- SD card and eMMC support
- 2 x Ethernet (RJ45)
- HDMI

This initial DTS enables basic board support for booting via
SD card or eMMC.

Signed-off-by: Goran Rađenović <goran.radni@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Goran Rađenović 2025-07-16 17:48:06 +02:00 • committed by Shawn Guo
commit d1c1400bd3
2 changed files with 908 additions and 0 deletions