Draft: Add support for QUASAR QCS8550
Some things need to be decided:
- model name in device tree:
MNT Reform 2 with QUASAR QCS8550 Module? - device tree file path:
qcom/qcs8550-mnt-reform2.dtb? - u-boot project name:
reform-qcs8550-uboot?
Some things need to be found out:
- is there emmc? can it be used?
- can it load u-boot from sd-card in addition to emmc?
- does it use a boot0 partition for u-boot or straight onto the main device?
- should it warn when flashing u-boot to emmc? is it dangerous?
- name of emmc/sd (mmcblk0/mmcblk1)