Support for installing to /dev/mmcblk0

using ROS latest (with MMC support) I can netboot into the ramdisk but cannot install to /dev/mmcblk0xxxx

last question is re: EFI support – has this been taken care of?

Target device is an Intel Atom MiniPC. It’s half the price of the google brand name HP or ASUS. I currently have 70 of the chromebox deployed and support for this MMC platform would more than double.

please advice, will contribute code or ship device to persons willing to handle this. bitcoin / cash, etc… thanks.