How to disable StealthChop in Marlin using Trinamic TMC2xxx/TMC5xxx

In Marlin, you can disable StealthChop using M569 S0 <axes>. Typically, you want to store the settings to EEPROM using M500 after running M569.

This will set the X Y Z mode to SpreadCycle instead of StealthChop:

M569 S0 X Y Z
M500