How to port Arch Linux ARM onto new hardware ?

[rgallaispou]

Hi,

I would like to port officially ArchLinux ARM for the ST STM32MP157, and maybe some other ARMv7 boards.
Some time ago I already made a port for another board, using the generic ARMv7 image, and by doing some shenanigans with the desired device-tree and zImage/uImage.

This time I would like to do things well and make a specific delivery, like the one for Raspberry PI2, and eventually publish it to archlinuxarm.org.

Would it be possible ?
Is there any tools that are available for this process ?

Regards


PS: For STM32MP157 document there is [this][https://www.st.com/en/evaluation-tools/stm32mp157c-dk2.html].