No patch needed for non-libmaple analogWrite

See https://github.com/pinchies/Marlin/pull/1#issuecomment-471388743

Marlin/src/HAL/HAL_AVR/fastio_AVR.h

@@ -94,8 +94,6 @@
   #define extDigitalRead(IO)    digitalRead(IO)
 #endif
 
-#define ANALOG_WRITE(IO,V)    analogWrite(IO,V)
-
 #define READ(IO)              _READ(IO)
 #define WRITE(IO,V)           _WRITE(IO,V)
 #define TOGGLE(IO)            _TOGGLE(IO)

Marlin/src/HAL/HAL_DUE/fastio_Due.h

@@ -190,8 +190,6 @@
 #define extDigitalRead(IO)    digitalRead(IO)
 #define extDigitalWrite(IO,V) digitalWrite(IO,V)
 
-#define ANALOG_WRITE(IO,V)    analogWrite(IO,V)
-
 /**
  * Ports and functions
  * Added as necessary or if I feel like it- not a comprehensive list!

Marlin/src/HAL/HAL_ESP32/fastio_ESP32.h

@@ -61,8 +61,6 @@
 #define extDigitalRead(IO)      digitalRead(IO)
 #define extDigitalWrite(IO,V)   digitalWrite(IO,V)
 
-#define ANALOG_WRITE(IO,V)      analogWrite(IO,V)
-
 #define PWM_PIN(P)              true
 #define USEABLE_HARDWARE_PWM(P) PWM_PIN(P)
 

Marlin/src/HAL/HAL_LINUX/fastio.h

@@ -126,6 +126,4 @@
 #define extDigitalRead(IO)    digitalRead(IO)
 #define extDigitalWrite(IO,V) digitalWrite(IO,V)
 
-#define ANALOG_WRITE(IO,V)    analogWrite(IO,V)
-
 #define USEABLE_HARDWARE_PWM(P) PWM_PIN(P)

Marlin/src/HAL/HAL_LPC1768/fastio.h

@@ -128,5 +128,3 @@
 // digitalRead/Write wrappers
 #define extDigitalRead(IO)    digitalRead(IO)
 #define extDigitalWrite(IO,V) digitalWrite(IO,V)
-
-#define ANALOG_WRITE(IO,V)    analogWrite(IO,V)

Marlin/src/HAL/HAL_STM32/fastio_STM32.h

@@ -84,5 +84,3 @@ void FastIO_init(); // Must be called before using fast io macros
 // digitalRead/Write wrappers
 #define extDigitalRead(IO)    digitalRead(IO)
 #define extDigitalWrite(IO,V) digitalWrite(IO,V)
-
-#define ANALOG_WRITE(IO,V)    analogWrite(IO,V)

Marlin/src/HAL/HAL_STM32F1/fastio_STM32F1.h

@@ -56,4 +56,3 @@
 #define extDigitalRead(IO)    digitalRead(IO)
 #define extDigitalWrite(IO,V) digitalWrite(IO,V)
 
-#define ANALOG_WRITE(IO,V)    analogWrite(IO,(V)*65535/255)

Marlin/src/HAL/HAL_STM32F4/fastio_STM32F4.h

@@ -59,8 +59,6 @@
 #define extDigitalRead(IO)    digitalRead(IO)
 #define extDigitalWrite(IO,V) digitalWrite(IO,V)
 
-#define ANALOG_WRITE(IO,V)    analogWrite(IO,(V)*65535/255)
-
 //
 // Pins Definitions
 //

Marlin/src/HAL/HAL_STM32F7/fastio_STM32F7.h

@@ -58,8 +58,6 @@
 #define extDigitalRead(IO)    digitalRead(IO)
 #define extDigitalWrite(IO,V) digitalWrite(IO,V)
 
-#define ANALOG_WRITE(IO,V)    analogWrite(IO,(V)*65535/255)
-
 //
 // Pins Definitions
 //

Marlin/src/HAL/HAL_TEENSY31_32/fastio_Teensy.h

@@ -90,8 +90,6 @@
 #define extDigitalRead(IO)    digitalRead(IO)
 #define extDigitalWrite(IO,V) digitalWrite(IO,V)
 
-#define ANALOG_WRITE(IO,V)    analogWrite(IO,V)
-
 #define PWM_PIN(P)            digitalPinHasPWM(P)
 #define USEABLE_HARDWARE_PWM(P) PWM_PIN(P)
 

Marlin/src/HAL/HAL_TEENSY35_36/fastio_Teensy.h

@@ -89,8 +89,6 @@
 #define extDigitalRead(IO)    digitalRead(IO)
 #define extDigitalWrite(IO,V) digitalWrite(IO,V)
 
-#define ANALOG_WRITE(IO,V)    analogWrite(IO,V)
-
 #define PWM_PIN(P)            digitalPinHasPWM(P)
 #define USEABLE_HARDWARE_PWM(P) PWM_PIN(P)
 

Marlin/src/Marlin.cpp

@@ -976,7 +976,7 @@ void setup() {
     #endif
     #if ENABLED(SPINDLE_LASER_PWM) && defined(SPINDLE_LASER_PWM_PIN) && SPINDLE_LASER_PWM_PIN >= 0
       SET_PWM(SPINDLE_LASER_PWM_PIN);
-      ANALOG_WRITE(SPINDLE_LASER_PWM_PIN, SPINDLE_LASER_PWM_INVERT ? 255 : 0);  // set to lowest speed
+      analogWrite(SPINDLE_LASER_PWM_PIN, SPINDLE_LASER_PWM_INVERT ? 255 : 0);  // set to lowest speed
     #endif
   #endif
 

Marlin/src/feature/caselight.cpp

@@ -70,7 +70,7 @@ void update_case_light() {
   #else // !CASE_LIGHT_USE_NEOPIXEL
 
     if (PWM_PIN(CASE_LIGHT_PIN))
-      ANALOG_WRITE(CASE_LIGHT_PIN, n10ct);
+      analogWrite(CASE_LIGHT_PIN, n10ct);
     else {
       const bool s = case_light_on ? !INVERT_CASE_LIGHT : INVERT_CASE_LIGHT;
       WRITE(CASE_LIGHT_PIN, s ? HIGH : LOW);

Marlin/src/feature/controllerfan.cpp

@@ -81,7 +81,7 @@ void controllerfan_update() {
 
     // allows digital or PWM fan output to be used (see M42 handling)
     WRITE(CONTROLLER_FAN_PIN, speed);
-    ANALOG_WRITE(CONTROLLER_FAN_PIN, speed);
+    analogWrite(CONTROLLER_FAN_PIN, speed);
   }
 }
 

Marlin/src/feature/leds/leds.cpp

@@ -112,7 +112,7 @@ void LEDLights::set_color(const LEDColor &incol
 
     // This variant uses 3-4 separate pins for the RGB(W) components.
     // If the pins can do PWM then their intensity will be set.
-    #define UPDATE_RGBW(C,c) do{ if (PWM_PIN(RGB_LED_##C##_PIN)) ANALOG_WRITE(RGB_LED_##C##_PIN, incol.r); else WRITE(RGB_LED_##C##_PIN, incol.c ? HIGH : LOW); }while(0)
+    #define UPDATE_RGBW(C,c) do{ if (PWM_PIN(RGB_LED_##C##_PIN)) analogWrite(RGB_LED_##C##_PIN, incol.r); else WRITE(RGB_LED_##C##_PIN, incol.c ? HIGH : LOW); }while(0)
     UPDATE_RGBW(R,r);
     UPDATE_RGBW(G,g);
     UPDATE_RGBW(B,b);

Marlin/src/gcode/control/M3-M5.cpp

@@ -74,7 +74,7 @@ inline void delay_for_power_down() { safe_delay(SPINDLE_LASER_POWERDOWN_DELAY);
 
 inline void set_spindle_laser_ocr(const uint8_t ocr) {
   WRITE(SPINDLE_LASER_ENABLE_PIN, SPINDLE_LASER_ENABLE_INVERT); // turn spindle on (active low)
-  ANALOG_WRITE(SPINDLE_LASER_PWM_PIN, (SPINDLE_LASER_PWM_INVERT) ? 255 - ocr : ocr);
+  analogWrite(SPINDLE_LASER_PWM_PIN, (SPINDLE_LASER_PWM_INVERT) ? 255 - ocr : ocr);
 }
 
 #if ENABLED(SPINDLE_LASER_PWM)
@@ -82,7 +82,7 @@ inline void set_spindle_laser_ocr(const uint8_t ocr) {
   void update_spindle_laser_power() {
     if (spindle_laser_power == 0) {
       WRITE(SPINDLE_LASER_ENABLE_PIN, !SPINDLE_LASER_ENABLE_INVERT);                      // turn spindle off (active low)
-      ANALOG_WRITE(SPINDLE_LASER_PWM_PIN, SPINDLE_LASER_PWM_INVERT ? 255 : 0);             // only write low byte
+      analogWrite(SPINDLE_LASER_PWM_PIN, SPINDLE_LASER_PWM_INVERT ? 255 : 0);             // only write low byte
       delay_for_power_down();
     }
     else {                                                                                // Convert RPM to PWM duty cycle

Marlin/src/gcode/control/M42.cpp

@@ -51,7 +51,7 @@ void GcodeSuite::M42() {
 
   pinMode(pin, OUTPUT);
   extDigitalWrite(pin, pin_status);
-  ANALOG_WRITE(pin, pin_status);
+  analogWrite(pin, pin_status);
 
   #if FAN_COUNT > 0
     switch (pin) {

Marlin/src/module/endstops.cpp

@@ -886,7 +886,7 @@ void Endstops::update() {
         ES_REPORT_CHANGE(Z3_MAX);
       #endif
       SERIAL_ECHOLNPGM("\n");
-      ANALOG_WRITE(LED_PIN, local_LED_status);
+      analogWrite(LED_PIN, local_LED_status);
       local_LED_status ^= 255;
       old_live_state_local = live_state_local;
     }

Marlin/src/module/planner.cpp

@@ -1290,13 +1290,13 @@ void Planner::check_axes_activity() {
     #else
 
       #if HAS_FAN0
-        ANALOG_WRITE(FAN_PIN, CALC_FAN_SPEED(0));
+        analogWrite(FAN_PIN, CALC_FAN_SPEED(0));
       #endif
       #if HAS_FAN1
-        ANALOG_WRITE(FAN1_PIN, CALC_FAN_SPEED(1));
+        analogWrite(FAN1_PIN, CALC_FAN_SPEED(1));
       #endif
       #if HAS_FAN2
-        ANALOG_WRITE(FAN2_PIN, CALC_FAN_SPEED(2));
+        analogWrite(FAN2_PIN, CALC_FAN_SPEED(2));
       #endif
     #endif
 
@@ -1308,10 +1308,10 @@ void Planner::check_axes_activity() {
 
   #if ENABLED(BARICUDA)
     #if HAS_HEATER_1
-      ANALOG_WRITE(HEATER_1_PIN, tail_valve_pressure);
+      analogWrite(HEATER_1_PIN, tail_valve_pressure);
     #endif
     #if HAS_HEATER_2
-      ANALOG_WRITE(HEATER_2_PIN, tail_e_to_p_pressure);
+      analogWrite(HEATER_2_PIN, tail_e_to_p_pressure);
     #endif
   #endif
 }

Marlin/src/module/stepper.cpp

@@ -2510,7 +2510,7 @@ void Stepper::report_positions() {
         if (WITHIN(driver, 0, COUNT(motor_current_setting) - 1))
           motor_current_setting[driver] = current; // update motor_current_setting
 
-        #define _WRITE_CURRENT_PWM(P) ANALOG_WRITE(MOTOR_CURRENT_PWM_## P ##_PIN, 255L * current / (MOTOR_CURRENT_PWM_RANGE))
+        #define _WRITE_CURRENT_PWM(P) analogWrite(MOTOR_CURRENT_PWM_## P ##_PIN, 255L * current / (MOTOR_CURRENT_PWM_RANGE))
         switch (driver) {
           case 0:
             #if PIN_EXISTS(MOTOR_CURRENT_PWM_X)

Marlin/src/module/temperature.cpp

@@ -657,7 +657,7 @@ int Temperature::getHeaterPower(const int heater) {
 
     #define _UPDATE_AUTO_FAN(P,D,A) do{                               \
       if (PWM_PIN(P##_AUTO_FAN_PIN) && EXTRUDER_AUTO_FAN_SPEED < 255) \
-        ANALOG_WRITE(P##_AUTO_FAN_PIN, A);                            \
+        analogWrite(P##_AUTO_FAN_PIN, A);                             \
       else                                                            \
         WRITE(P##_AUTO_FAN_PIN, D);                                   \
     }while(0)