Updates for TMC2660 init (#14245)

Marlin/src/module/stepper_indirection.cpp

@@ -565,13 +565,14 @@
     chopconf.toff = chopper_timing.toff;
     chopconf.hend = chopper_timing.hend + 3;
     chopconf.hstrt = chopper_timing.hstrt - 1;
-    #if ENABLED(SQUARE_WAVE_STEPPING)
-      chopconf.dedge = true;
-    #endif
     st.CHOPCONF(chopconf.sr);
 
+    st.sdoff(0);
     st.rms_current(mA);
     st.microsteps(microsteps);
+    #if ENABLED(SQUARE_WAVE_STEPPING)
+      st.dedge(true);
+    #endif
     st.intpol(INTERPOLATE);
     st.diss2g(true); // Disable short to ground protection. Too many false readings?
 

Marlin/src/module/stepper_indirection.h

@@ -58,8 +58,8 @@
 #if HAS_TRINAMIC
   #include <TMCStepper.h>
   #include "../feature/tmc_util.h"
-  #if TMCSTEPPER_VERSION < 0x000202
-    #error "Update TMCStepper library to 0.2.2 or newer."
+  #if TMCSTEPPER_VERSION < 0x000401
+    #error "Update TMCStepper library to 0.4.1 or newer."
   #endif
 
   #define ____TMC_CLASS(MODEL, A, I, E) TMCMarlin<TMC##MODEL##Stepper, A, I, E>

buildroot/share/tests/megaatmega2560-tests

@@ -297,12 +297,12 @@ exec_test $1 $2 "Delta Config (FLSUN AC because it's complex)"
 use_example_configs SCARA
 opt_enable USE_ZMIN_PLUG FIX_MOUNTED_PROBE AUTO_BED_LEVELING_BILINEAR PAUSE_BEFORE_DEPLOY_STOW \
            EEPROM_SETTINGS EEPROM_CHITCHAT ULTIMAKERCONTROLLER \
-           MONITOR_DRIVER_STATUS STEALTHCHOP_XY STEALTHCHOP_Z STEALTHCHOP_E HYBRID_THRESHOLD SENSORLESS_HOMING
+           MONITOR_DRIVER_STATUS STEALTHCHOP_XY STEALTHCHOP_Z STEALTHCHOP_E HYBRID_THRESHOLD SENSORLESS_HOMING SQUARE_WAVE_STEPPING
 opt_set X_DRIVER_TYPE TMC2130
 opt_set Y_DRIVER_TYPE TMC2130
 opt_set Z_DRIVER_TYPE TMC2130
-opt_set E0_DRIVER_TYPE TMC2130
-exec_test $1 $2 "SCARA with TMC2130"
+opt_set E0_DRIVER_TYPE TMC2660
+exec_test $1 $2 "SCARA with TMC2130 and TMC2660"
 #
 # Test mixed TMC config
 #