Ryan ac5e6b6a3b Tentative Teensy 3.5 support (#14420) ...

* Tentative Teensy 3.5 support

* Set firmware format to .hex for ARM Teensys

* Got to "device descriptor failed" by comparing with Teensy 3.6 code

* Drop down to 96MHz...

* Bump back up to 120MHz

2022-07-03 00:12:45 +10:00

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chconf.h

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config.h

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halconf.h

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mcuconf.h

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rules.mk

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