🔧 Axes based on defined driver types

MarlinFirmware/Marlin#24120
MarlinFirmware · Jun 6, 2022 · ef837ee · ef837ee
1 parent 5f61e2e
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diff --git a/config/default/Configuration.h b/config/default/Configuration.h
@@ -152,20 +152,40 @@
 //#define MACHINE_UUID "00000000-0000-0000-0000-000000000000"
 
 /**
- * Define the number of coordinated linear axes.
- * See https://github.com/DerAndere1/Marlin/wiki
- * Each linear axis gets its own stepper control and endstop:
+ * Stepper Drivers
  *
- *   Steppers: *_STEP_PIN, *_ENABLE_PIN, *_DIR_PIN, *_ENABLE_ON
- *   Endstops: *_STOP_PIN, USE_*MIN_PLUG, USE_*MAX_PLUG
- *       Axes: *_MIN_POS, *_MAX_POS, INVERT_*_DIR
- *    Planner: DEFAULT_AXIS_STEPS_PER_UNIT, DEFAULT_MAX_FEEDRATE
- *             DEFAULT_MAX_ACCELERATION, AXIS_RELATIVE_MODES,
- *             MICROSTEP_MODES, MANUAL_FEEDRATE
+ * These settings allow Marlin to tune stepper driver timing and enable advanced options for
+ * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
+ *
+ * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
- * :[3, 4, 5, 6]
+ * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,
+ *          TB6560, TB6600, TMC2100,
+ *          TMC2130, TMC2130_STANDALONE, TMC2160, TMC2160_STANDALONE,
+ *          TMC2208, TMC2208_STANDALONE, TMC2209, TMC2209_STANDALONE,
+ *          TMC26X,  TMC26X_STANDALONE,  TMC2660, TMC2660_STANDALONE,
+ *          TMC5130, TMC5130_STANDALONE, TMC5160, TMC5160_STANDALONE
+ * :['A4988', 'A5984', 'DRV8825', 'LV8729', 'L6470', 'L6474', 'POWERSTEP01', 'TB6560', 'TB6600', 'TMC2100', 'TMC2130', 'TMC2130_STANDALONE', 'TMC2160', 'TMC2160_STANDALONE', 'TMC2208', 'TMC2208_STANDALONE', 'TMC2209', 'TMC2209_STANDALONE', 'TMC26X', 'TMC26X_STANDALONE', 'TMC2660', 'TMC2660_STANDALONE', 'TMC5130', 'TMC5130_STANDALONE', 'TMC5160', 'TMC5160_STANDALONE']
  */
-//#define LINEAR_AXES 3
+#define X_DRIVER_TYPE  A4988
+#define Y_DRIVER_TYPE  A4988
+#define Z_DRIVER_TYPE  A4988
+//#define X2_DRIVER_TYPE A4988
+//#define Y2_DRIVER_TYPE A4988
+//#define Z2_DRIVER_TYPE A4988
+//#define Z3_DRIVER_TYPE A4988
+//#define Z4_DRIVER_TYPE A4988
+//#define I_DRIVER_TYPE  A4988
+//#define J_DRIVER_TYPE  A4988
+//#define K_DRIVER_TYPE  A4988
+#define E0_DRIVER_TYPE A4988
+//#define E1_DRIVER_TYPE A4988
+//#define E2_DRIVER_TYPE A4988
+//#define E3_DRIVER_TYPE A4988
+//#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
+//#define E6_DRIVER_TYPE A4988
+//#define E7_DRIVER_TYPE A4988
 
 /**
  * Axis codes for additional axes:
@@ -180,14 +200,16 @@
  * Regardless of the settings, firmware-internal axis IDs are
  * I (AXIS4), J (AXIS5), K (AXIS6).
  */
-#if LINEAR_AXES >= 4
+#ifdef I_DRIVER_TYPE
   #define AXIS4_NAME 'A' // :['A', 'B', 'C', 'U', 'V', 'W']
 #endif
-#if LINEAR_AXES >= 5
-  #define AXIS5_NAME 'B' // :['A', 'B', 'C', 'U', 'V', 'W']
+#ifdef J_DRIVER_TYPE
+  #define AXIS5_NAME 'B' // :['B', 'C', 'U', 'V', 'W']
+  #define AXIS5_ROTATES
 #endif
-#if LINEAR_AXES >= 6
-  #define AXIS6_NAME 'C' // :['A', 'B', 'C', 'U', 'V', 'W']
+#ifdef K_DRIVER_TYPE
+  #define AXIS6_NAME 'C' // :['C', 'U', 'V', 'W']
+  #define AXIS6_ROTATES
 #endif
 
 // @section extruder
@@ -856,44 +878,6 @@
 #define K_MAX_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
 #define Z_MIN_PROBE_ENDSTOP_INVERTING false // Set to true to invert the logic of the probe.
 
-/**
- * Stepper Drivers
- *
- * These settings allow Marlin to tune stepper driver timing and enable advanced options for
- * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
- *
- * A4988 is assumed for unspecified drivers.
- *
- * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
- *
- * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,
- *          TB6560, TB6600, TMC2100,
- *          TMC2130, TMC2130_STANDALONE, TMC2160, TMC2160_STANDALONE,
- *          TMC2208, TMC2208_STANDALONE, TMC2209, TMC2209_STANDALONE,
- *          TMC26X,  TMC26X_STANDALONE,  TMC2660, TMC2660_STANDALONE,
- *          TMC5130, TMC5130_STANDALONE, TMC5160, TMC5160_STANDALONE
- * :['A4988', 'A5984', 'DRV8825', 'LV8729', 'L6470', 'L6474', 'POWERSTEP01', 'TB6560', 'TB6600', 'TMC2100', 'TMC2130', 'TMC2130_STANDALONE', 'TMC2160', 'TMC2160_STANDALONE', 'TMC2208', 'TMC2208_STANDALONE', 'TMC2209', 'TMC2209_STANDALONE', 'TMC26X', 'TMC26X_STANDALONE', 'TMC2660', 'TMC2660_STANDALONE', 'TMC5130', 'TMC5130_STANDALONE', 'TMC5160', 'TMC5160_STANDALONE']
- */
-#define X_DRIVER_TYPE  A4988
-#define Y_DRIVER_TYPE  A4988
-#define Z_DRIVER_TYPE  A4988
-//#define X2_DRIVER_TYPE A4988
-//#define Y2_DRIVER_TYPE A4988
-//#define Z2_DRIVER_TYPE A4988
-//#define Z3_DRIVER_TYPE A4988
-//#define Z4_DRIVER_TYPE A4988
-//#define I_DRIVER_TYPE  A4988
-//#define J_DRIVER_TYPE  A4988
-//#define K_DRIVER_TYPE  A4988
-#define E0_DRIVER_TYPE A4988
-//#define E1_DRIVER_TYPE A4988
-//#define E2_DRIVER_TYPE A4988
-//#define E3_DRIVER_TYPE A4988
-//#define E4_DRIVER_TYPE A4988
-//#define E5_DRIVER_TYPE A4988
-//#define E6_DRIVER_TYPE A4988
-//#define E7_DRIVER_TYPE A4988
-
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 //#define ENDSTOP_INTERRUPTS_FEATURE

diff --git a/config/default/Configuration_adv.h b/config/default/Configuration_adv.h
@@ -2433,7 +2433,7 @@
 
   /**
    * Extra G-code to run while executing tool-change commands. Can be used to use an additional
-   * stepper motor (I axis, see option LINEAR_AXES in Configuration.h) to drive the tool-changer.
+   * stepper motor (e.g., I axis in Configuration.h) to drive the tool-changer.
    */
   //#define EVENT_GCODE_TOOLCHANGE_T0 "G28 A\nG1 A0" // Extra G-code to run while executing tool-change command T0
   //#define EVENT_GCODE_TOOLCHANGE_T1 "G1 A10"       // Extra G-code to run while executing tool-change command T1

diff --git a/config/examples/3DFabXYZ/Migbot/Configuration.h b/config/examples/3DFabXYZ/Migbot/Configuration.h
@@ -868,8 +868,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/ADIMLab/Gantry v1/Configuration.h b/config/examples/ADIMLab/Gantry v1/Configuration.h
@@ -866,8 +866,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/ADIMLab/Gantry v2/Configuration.h b/config/examples/ADIMLab/Gantry v2/Configuration.h
@@ -866,8 +866,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/Alfawise/U20-bltouch/Configuration.h b/config/examples/Alfawise/U20-bltouch/Configuration.h
@@ -935,8 +935,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/Alfawise/U20/Configuration.h b/config/examples/Alfawise/U20/Configuration.h
@@ -936,8 +936,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/AliExpress/CL-260/Configuration.h b/config/examples/AliExpress/CL-260/Configuration.h
@@ -866,8 +866,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/AliExpress/UM2pExt/Configuration.h b/config/examples/AliExpress/UM2pExt/Configuration.h
@@ -867,8 +867,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/Anet/A2/Configuration.h b/config/examples/Anet/A2/Configuration.h
@@ -866,8 +866,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/Anet/A2plus/Configuration.h b/config/examples/Anet/A2plus/Configuration.h
@@ -866,8 +866,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/Anet/A6/Configuration.h b/config/examples/Anet/A6/Configuration.h
@@ -867,8 +867,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/Anet/A8/Configuration.h b/config/examples/Anet/A8/Configuration.h
@@ -869,8 +869,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/Anet/A8plus/Configuration.h b/config/examples/Anet/A8plus/Configuration.h
@@ -868,8 +868,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/Anet/A9/Configuration.h b/config/examples/Anet/A9/Configuration.h
@@ -866,8 +866,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/Anet/E10/Configuration.h b/config/examples/Anet/E10/Configuration.h
@@ -866,8 +866,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/Anet/E16/BTT SKR 1.3/Configuration.h b/config/examples/Anet/E16/BTT SKR 1.3/Configuration.h
@@ -868,8 +868,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/Anet/E16/Stock/Configuration.h b/config/examples/Anet/E16/Stock/Configuration.h
@@ -868,8 +868,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/Anet/ET4+/Configuration.h b/config/examples/Anet/ET4+/Configuration.h
@@ -872,8 +872,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/Anet/ET4-Pro/Configuration.h b/config/examples/Anet/ET4-Pro/Configuration.h
@@ -872,8 +872,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/Anet/ET4/Configuration.h b/config/examples/Anet/ET4/Configuration.h
@@ -872,8 +872,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/Anet/ET4X/Configuration.h b/config/examples/Anet/ET4X/Configuration.h
@@ -872,8 +872,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/Anet/ET5-Pro/Configuration.h b/config/examples/Anet/ET5-Pro/Configuration.h
@@ -866,8 +866,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/Anet/ET5/Configuration.h b/config/examples/Anet/ET5/Configuration.h
@@ -866,8 +866,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/Anet/ET5X/Configuration.h b/config/examples/Anet/ET5X/Configuration.h
@@ -866,8 +866,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/AnyCubic/Chiron/Configuration.h b/config/examples/AnyCubic/Chiron/Configuration.h
@@ -870,8 +870,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/AnyCubic/Mega Zero 2.0/Anycubic V1/Configuration.h b/config/examples/AnyCubic/Mega Zero 2.0/Anycubic V1/Configuration.h
@@ -868,8 +868,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/AnyCubic/Mega Zero/Anycubic V1/Configuration.h b/config/examples/AnyCubic/Mega Zero/Anycubic V1/Configuration.h
@@ -868,8 +868,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/AnyCubic/Mega Zero/BigTreeTech SKR Mini MZ V1.0/Configuration.h b/config/examples/AnyCubic/Mega Zero/BigTreeTech SKR Mini MZ V1.0/Configuration.h
@@ -866,8 +866,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/AnyCubic/i3 Mega/Configuration.h b/config/examples/AnyCubic/i3 Mega/Configuration.h
@@ -885,8 +885,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/AnyCubic/i3/Configuration.h b/config/examples/AnyCubic/i3/Configuration.h
@@ -866,8 +866,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,

diff --git a/config/examples/ArmEd/Configuration.h b/config/examples/ArmEd/Configuration.h
@@ -867,8 +867,6 @@
  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
  *
- * A4988 is assumed for unspecified drivers.
- *
  * Use TMC2208/TMC2208_STANDALONE for TMC2225 drivers and TMC2209/TMC2209_STANDALONE for TMC2226 drivers.
  *
  * Options: A4988, A5984, DRV8825, LV8729, L6470, L6474, POWERSTEP01,