Phy drivers: Added S2-LP driver

[JarkkoPaso]

Description

STM S2-LP driver added.

Pull request type

[ ] Fix
[ ] Refactor
[x] Target update
[ ] Functionality change
[ ] Docs update
[ ] Test update
[ ] Breaking change

[0xc0170]

One question as I've done most of the components we have. Does this have astyle run ? If not , can you run it on this component?

[JarkkoPaso]

@0xc0170 I ran astyle manually

[JarkkoPaso]

@mikter @juhhei01 please review

[SeppoTakalo]

LICENSE and apache-2.0.txt are not needed.

It is enough that files have the Apache license preamble.

[0xc0170]

@0xc0170 I ran astyle manually

👍

[0xc0170]

/morph build

[mbed-ci]

Build : FAILURE

Build number : 3506
Build artifacts/logs : http://mbed-os.s3-website-eu-west-1.amazonaws.com/?prefix=builds/8585/

[cmonr]

@JarkkoPaso Please take a look at the build failures.

[0xc0170]

@JarkkoPaso Assuming this was rebased to resolve the build failures earlier (worth leaving a comment when you do it)

/morph build

[JarkkoPaso]

@0xc0170 Yep, thanks!

[mbed-ci]

Build : SUCCESS

Build number : 3520
Build artifacts/logs : http://mbed-os.s3-website-eu-west-1.amazonaws.com/?prefix=builds/8585/

Triggering tests

/morph test
/morph export-build
/morph mbed2-build

[mbed-ci]

Exporter Build : SUCCESS

Build number : 3137
Build artifacts/logs : http://mbed-os.s3-website-eu-west-1.amazonaws.com/?prefix=builds/exporter/8585/

[mbed-ci]

Test : SUCCESS

Build number : 3304
Test logs :http://mbed-os-logs.s3-website-us-west-1.amazonaws.com/?prefix=logs/8585/3304

[kjbracey]

This added a bunch of warnings to the build, using deprecated Thread methods. Could you please update as per changes made to the other RF drivers in #7980.

[JarkkoPaso]

@kjbracey-arm Ok, I'll update this.