board: mntre: imx8mq: Add MNT Reform 2 board support
The MNT Reform 2 is a modular DIY laptop. In its initial version it
is based on the BoundaryDevices i.MX8MQ SoM. Some parts have been
lifted from BoundaryDevices official U-Boot downstream project.
Signed-off-by: Patrick Wildt <patrick@blueri.se>
Tested-by: Vagrant Cascadian <vagrant@debian.org>
Tested-by: Vagrant Cascadian <vagrant@debian.org>
Signed-off-by: Stefano Babic <sbabic@denx.de>
diff --git a/arch/arm/dts/imx8mq-mnt-reform2-u-boot.dtsi b/arch/arm/dts/imx8mq-mnt-reform2-u-boot.dtsi
new file mode 100644
index 0000000..46a4dfe
--- /dev/null
+++ b/arch/arm/dts/imx8mq-mnt-reform2-u-boot.dtsi
@@ -0,0 +1,11 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+
+#include "imx8mq-u-boot.dtsi"
+
+&pinctrl_uart1 {
+ bootph-pre-ram;
+};
+
+&uart1 { /* console */
+ bootph-pre-ram;
+};