ARM: dts: imx8mm: Update iMX8MM Menlo board configuration

Synchronize Toradex Verdin iMX8MM based MX8Menlo board configuration
with Toradex Verdin iMX8MM and enable convenience commands like cat,
hexdump, xxd.

Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
1 file changed