In this presentation PDF is a detailed progress update - Link to update presentation
For more information or to get involved, the Trusted Firmware Project maintains the following mailing lists for developers on mailman:
tf-a
tf-m
tf-a-tests
Details on how to join these lists are on the Contacts page
Trusted Firmware A (TF-A) is used widely throughout the Arm ecosystem. It’s been joined by Trusted Firmware M (TF-M) reference code which supports the Arm Platform Security Architecture (PSA) program. By becoming a member of this project, your organization will be able to steer the strategy of the project. If you would like your organization to be a member, please get in touch with enquiries@TrustedFirmware.org for more details.
Bill Fletcher Linaro Community Projects Division