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Changes

Summary

  1. firmware: allow to change the sim presence pin polarity (details)
Commit 842dd85b075b72a3119435434390715e7d20e9fc by lynxis
firmware: allow to change the sim presence pin polarity

The sim presence pin allows the simtrace2 to inform the modem
about the presence of the simcard. On a generic simcard slot a
button is pressed by the simcard which generate a high or low voltage level.
Even there are specifications of minipcie or ngff defining this signal, certain
modems behave different.
Certain modems require different signals from the specification.

Extend the usb protocol to set the behaviour at runtime.

Related: SYS#6946
Change-Id: I77118114ba873fdf0778137402888b40f2442456
The file was modified TODO-RELEASE
The file was modified firmware/libcommon/source/mode_cardemu.c
The file was modified firmware/test/Makefile
The file was modified firmware/test/card_emu_tests.c
The file was modified firmware/libcommon/include/simtrace.h
The file was modified firmware/libcommon/include/simtrace_prot.h
The file was modified firmware/libcommon/source/card_emu.c