DOKK / manpages / debian 13 / reform-tools / reform-display-config.1.en
REFORM-DISPLAY-CONFIG(1) User Commands REFORM-DISPLAY-CONFIG(1)

reform-display-config - select single/dual display

reform-display-config [--help] [--emmc] dual|single

On the i.MX8MQ, choose whether to use the single or dual display device tree by writing the correct value into /etc/flash-kernel/machine and re-generating the initramfs and running flash-kernel.

Display this help and exit.
Record choice on /boot on eMMC.
May 2025 reform-display-config 1.71