SCP-firmware is an Arm-maintained project. All contributions to the project must be approved by both a core maintainer and one or more sub-maintainers (if applicable). Contributions are always merged by a core maintainer.
The core maintainers oversee the project as a whole, and approve and merge all contributions.
In the event that none of the core maintainers are available to deal with time-sensitive issues, secondary maintainers may also approve and merge contributions.
Arm platforms typically come under the maintainership of the project core maintainers. The platforms listed here represent the exceptions to this rule.