Latest Marlin Software (Marlin-bugfix-2.0.x ) with TMC262C Drivers on ATMEGA2560

I am working on a project with only XYZ Stepping motors.
The standalone configuration ( #define X_DRIVER_TYPE TMC26X_STANDALONE) works.
My problem is with the SPI Configuration ( #define X_DRIVER_TYPE TMC26X .)

I am able to build the Software and upload it but after the initialization i cannot get the motors to move. The software responds with ok to G0/G1 commands but there is no motor movement.

Has anybody used the Marlin software with TMC26X (SPI configuration) ?

Is it possible to disable the E_Stepper, the Heater and the temperature sensor ?

I would be grateful for all the help.

Try
#define X_ENABLE_ON 1
#define Y_ENABLE_ON 1
#define Z_ENABLE_ON 1

Thanks for help but i have following questions.

Where should i put the ENABLEs? How will they be used ?

These are standard setting in Configuration.h change from 0 to 1