Kevin O'Connor 53b10d3ae7 tmc: Reinitialize on every driver enable
Send the full TMC stepper motor driver initialization sequence every
time the driver is enabled.

Don't raise an error on startup if unable to contact a tmc2208/tmc2209
driver.  If the driver is still unavailable when it is enabled then a
shutdown will be issued.  This allows users to troubleshoot (and
possibly bring up communication to the driver) prior to enabling the
driver.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2021-02-27 10:39:47 -05:00
..
2020-06-15 17:15:53 -04:00