On Mon, 2020-05-18 at 16:34 +0300, Maxim Uvarov wrote: > Register driver on tee bus. module tee registers bus, > and module optee calls optee_enumerate_devices() to scan > all devices on the bus. This TA can be Early TA's ( can be > compiled into optee-os). In that case it will be on optee > bus before linux booting. Also optee-suplicant application > is needed to be loaded between optee module and ftpm module to > to maintain functionality for ftpm driver. Please use proper casing in the commit message e.g. tee to TEE and so forth. What is TA? /Jarkko