drivers: stepper: Add step direction stepper common binding #82014
+765
−25
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Adds a step direction binding that can be used with any stepper that implements said control interface to cut down on boilerplate code.
Will also add a driver that makes use of this :^)
EDIT:// Added the TMC2209 driver using the step dir interface. Usage of the one wire interface and DIAG pin will be added in a later commit. This just serves as a example usage of the common step dir interface.