Dear Nordic Support-Team,
the provided samples in nrf-SDK are great to show how to use several aspects of the nrf Sdk and the devices.
Nevertheless it would be great if the experts who set up those samples would show/use the minimum required resources which are absolutely needed. If you try to apply what you learned from the samples it is up to yourself to figure out which resources are really required.
As an example:
The crypto/psa_tls sample assigns 384 kB to the tfm partition (CONFIG_PM_PARTITION_SIZE_TFM=0x60000): samples/crypto/psa_tls/boards/nrf9160dk_nrf9160_ns.conf
And you find the comment "# NB: This list of PSA dependencies may be too long" in samples/crypto/psa_tls/prj.conf
If you want to apply anything from that sample to a real project where you might already struggle to fit your application with the bootloader chain into flash, assigning 384 kB to the secure partition is not possible.
So it would be really helpful if the people who are deep in the topic would provide samples which show the absolute bare minimum of resources that are needed to make the sample run.
Thanks
Stefan