📌 MKS pins for PSU_CONTROL (#22528)

Marlin/src/gcode/lcd/M995.cpp

 
 #include "../gcode.h"
 
-#if ENABLED(TFT_LVGL_UI)
+#if HAS_TFT_LVGL_UI
   #include "../../lcd/extui/mks_ui/draw_touch_calibration.h"
 #else
   #include "../../lcd/menu/menu.h"
  */
 void GcodeSuite::M995() {
 
-  #if ENABLED(TFT_LVGL_UI)
+  #if HAS_TFT_LVGL_UI
     lv_draw_touch_calibration_screen();
   #else
     ui.goto_screen(touch_screen_calibration);

Marlin/src/pins/lpc1768/pins_MKS_SBASE.h

 #endif
 
 //
-// Misc. Functions
+// Power Supply Control
 //
-#define PS_ON_PIN                          P0_25  // TH3 Connector
+#if ENABLED(PSU_CONTROL)                          // MKSPWC
+  #ifndef PS_ON_PIN
+    #define PS_ON_PIN                      P0_25  // SERVO
+  #endif
+  #ifndef KILL_PIN
+    #define KILL_PIN                       P1_29  // Z+
+    #define KILL_PIN_STATE                  HIGH
+  #endif
+#endif
 
 //
 // Ethernet pins

Marlin/src/pins/lpc1768/pins_MKS_SGEN_L.h

 #endif
 
 //
+// Power Supply Control
+//
+#if ENABLED(PSU_CONTROL)                          // MKSPWC
+  #ifndef PS_ON_PIN
+    #define PS_ON_PIN                      P2_00  // SERVO
+  #endif
+  #ifndef KILL_PIN
+    #define KILL_PIN                       P1_24  // Z+
+    #define KILL_PIN_STATE                  HIGH
+  #endif
+#endif
+
+//
 // Misc. Functions
 //
 #define LED_PIN                            P1_18  // Used as a status indicator

Marlin/src/pins/lpc1769/pins_MKS_SGEN_L_V2.h

 #define LED_PIN                            P1_18  // Used as a status indicator
 
 //
+// Power Supply Control
+//
+#if ENABLED(PSU_CONTROL)                          // MKSPWC
+  #ifndef PS_ON_PIN
+    #define PS_ON_PIN                      P2_00  // Suggestion (SERVO)
+  #endif
+  #ifndef KILL_PIN
+    #define KILL_PIN                       P1_24  // Suggestion (Z+)
+    #define KILL_PIN_STATE                  HIGH
+  #endif
+#endif
+
+//
 // RGB LED
 //
 #if ENABLED(RGB_LED)

Marlin/src/pins/stm32f1/pins_CHITU3D_common.h

   #define TFT_RS_PIN                 FSMC_RS_PIN
 #endif
 
-#if ENABLED(TFT_LVGL_UI)
+#if HAS_TFT_LVGL_UI
   // LVGL
   #define HAS_SPI_FLASH_FONT                   1
   #define HAS_GCODE_PREVIEW                    1

Marlin/src/pins/stm32f1/pins_FLSUN_HISPEED.h

 //
 // Misc. Functions
 //
-//#define POWER_LOSS_PIN                    PA1   // PW_SO
 #if ENABLED(BACKUP_POWER_SUPPLY)
   #define POWER_LOSS_PIN                    PA2   // PW_DET (UPS) MKSPWC
+#else
+  //#define POWER_LOSS_PIN                  PA1   // PW_SO
 #endif
 
 /**
 //
 #if ENABLED(PSU_CONTROL)
   #define KILL_PIN                          PA2   // PW_DET
-  #define KILL_PIN_INVERTING                true
+  #define KILL_PIN_STATE                   HIGH
   //#define PS_ON_PIN                       PA3   // PW_CN /PW_OFF
 #endif
 

Marlin/src/pins/stm32f1/pins_MKS_ROBIN_E3P.h

 // Misc. Functions
 //
 #if HAS_TFT_LVGL_UI
-  //#define MKSPWC
-  #ifdef MKSPWC
-    #define SUICIDE_PIN                     PB2   // Enable MKSPWC SUICIDE PIN
-    #define SUICIDE_PIN_INVERTING          false  // Enable MKSPWC PIN STATE
-    #define KILL_PIN                        PA2   // Enable MKSPWC DET PIN
-    #define KILL_PIN_STATE                  true  // Enable MKSPWC PIN STATE
+  #if ENABLED(PSU_CONTROL)                        // MKSPWC
+    #define SUICIDE_PIN                     PB2   // PW_OFF
+    #define SUICIDE_PIN_INVERTING          false
+    #define KILL_PIN                        PA2   // PW_DET
+    #define KILL_PIN_STATE                  HIGH
   #endif
 
   #define MT_DET_1_PIN                      PA4   // LVGL UI FILAMENT RUNOUT1 PIN

Marlin/src/pins/stm32f1/pins_MKS_ROBIN_E3_common.h

 
 #define FIL_RUNOUT_PIN                      PB10  // MT_DET
 
+//
+// Power Supply Control
+//
+#if ENABLED(PSU_CONTROL)                          // MKSPWC
+  #ifndef PS_ON_PIN
+    #define PS_ON_PIN                       PA14  // PW_OFF
+  #endif
+  #ifndef KILL_PIN
+    #define KILL_PIN                        PB10  // PW_DET
+    #define KILL_PIN_STATE                  HIGH
+  #endif
+#endif
+
 /**
  *                _____                                      _____                                     _____
  *  (BEEPER) PC1 | 1 2 | PC3 (BTN_ENC)          (MISO) PB14 | 1 2 | PB13 (SD_SCK)                  5V | 1 2 | GND
   #elif ENABLED(MKS_MINI_12864_V3)
     #define DOGLCD_CS                       PA4
     #define DOGLCD_A0                       PA5
-    #define LCD_PINS_DC                     DOGLCD_A0
+    #define LCD_PINS_DC                DOGLCD_A0
     #define LCD_BACKLIGHT_PIN               -1
     #define LCD_RESET_PIN                   PA6
     #define NEOPIXEL_PIN                    PA7
 //
 // SD Card
 //
-#define SPI_DEVICE                          2
-#define ONBOARD_SPI_DEVICE                  2
+#define SPI_DEVICE                             2
+#define ONBOARD_SPI_DEVICE                     2
 #define SDSS                           SD_SS_PIN
 #define SDCARD_CONNECTION                ONBOARD
 #define SD_DETECT_PIN                       PC10

Marlin/src/pins/stm32f1/pins_MKS_ROBIN_NANO.h

 //#define TEMP_0_CS_PIN                     PE6   // TC2 - CS2
 
 //
-// Misc. Functions
+// Power Supply Control
 //
-#if HAS_TFT_LVGL_UI
-  //#define MKSPWC
-  #ifdef MKSPWC
-    #define SUICIDE_PIN                     PB2   // Enable MKSPWC SUICIDE PIN
-    #define SUICIDE_PIN_INVERTING          false  // Enable MKSPWC PIN STATE
-    #define KILL_PIN                        PA2   // Enable MKSPWC DET PIN
-    #define KILL_PIN_STATE                  true  // Enable MKSPWC PIN STATE
+#if ENABLED(PSU_CONTROL)                          // MKSPWC
+  #if HAS_TFT_LVGL_UI
+    #error "PSU_CONTROL cannot be used with TFT_LVGL_UI. Disable PSU_CONTROL to continue."
+  #endif
+  #ifndef PS_ON_PIN
+    #define PS_ON_PIN                       PB2   // SUICIDE
   #endif
+  #ifndef KILL_PIN
+    #define KILL_PIN                        PA2
+    #define KILL_PIN_STATE                  HIGH
+  #endif
+#else
+  #define SUICIDE_PIN                       PB2
+  #define SUICIDE_PIN_INVERTING            false
+#endif
 
+//
+// Misc. Functions
+//
+#if HAS_TFT_LVGL_UI
   #define MT_DET_1_PIN                      PA4   // LVGL UI FILAMENT RUNOUT1 PIN
   #define MT_DET_2_PIN                      PE6   // LVGL UI FILAMENT RUNOUT2 PIN
   #define MT_DET_PIN_INVERTING             false  // LVGL UI filament RUNOUT PIN STATE

Marlin/src/pins/stm32f1/pins_MKS_ROBIN_NANO_V2.h

 //#define TEMP_0_CS_PIN                     PE6   // TC2 - CS2
 
 //
+// Power Supply Control
+//
+#if ENABLED(PSU_CONTROL)                          // MKSPWC
+  #if HAS_TFT_LVGL_UI
+    #error "PSU_CONTROL cannot be used with TFT_LVGL_UI. Disable PSU_CONTROL to continue."
+  #endif
+  #ifndef PS_ON_PIN
+    #define PS_ON_PIN                       PB2   // SUICIDE
+  #endif
+  #ifndef KILL_PIN
+    #define KILL_PIN                        PA2
+    #define KILL_PIN_STATE                  HIGH
+  #endif
+#else
+  #define SUICIDE_PIN                       PB2
+  #define SUICIDE_PIN_INVERTING            false
+#endif
+
+//
 // Misc. Functions
 //
 #if HAS_TFT_LVGL_UI
-  //#define MKSPWC
-  #ifdef MKSPWC
-    #define SUICIDE_PIN                     PB2   // Enable MKSPWC SUICIDE PIN
-    #define SUICIDE_PIN_INVERTING          false  // Enable MKSPWC PIN STATE
-    #define KILL_PIN                        PA2   // Enable MKSPWC DET PIN
-    #define KILL_PIN_STATE                  true  // Enable MKSPWC PIN STATE
-  #endif
 
   #define MT_DET_1_PIN                      PA4   // LVGL UI FILAMENT RUNOUT1 PIN
   #define MT_DET_2_PIN                      PE6   // LVGL UI FILAMENT RUNOUT2 PIN

Marlin/src/pins/stm32f1/pins_MKS_ROBIN_PRO.h

 //#define TEMP_0_CS_PIN                     PF11  // TC2 - CS2
 
 #define POWER_LOSS_PIN                      PA2   // PW_DET
-#define PS_ON_PIN                           PG11  // PW_OFF
 #define FIL_RUNOUT_PIN                      PA4   // MT_DET1
-//#define FIL_RUNOUT_PIN                    PE6   // MT_DET2
-//#define FIL_RUNOUT_PIN                    PG14  // MT_DET3
+#define FIL_RUNOUT2_PIN                     PE6   // MT_DET2
+#define FIL_RUNOUT3_PIN                     PG14  // MT_DET3
+
+//
+// Power Supply Control
+//
+#if ENABLED(PSU_CONTROL)                          // MKSPWC
+  #if HAS_TFT_LVGL_UI
+    #error "PSU_CONTROL cannot be used with TFT_LVGL_UI. Disable PSU_CONTROL to continue."
+  #endif
+  #ifndef PS_ON_PIN
+    #define PS_ON_PIN                       PG11  // SUICIDE
+  #endif
+  #ifndef KILL_PIN
+    #define KILL_PIN                        PA2
+    #define KILL_PIN_STATE                  HIGH
+  #endif
+#else
+  #define SUICIDE_PIN                       PG11
+  #define SUICIDE_PIN_INVERTING            false
+#endif
 
 //
 // SD Card

Marlin/src/pins/stm32f4/pins_MKS_MONSTER8.h

 //
 // Misc. Functions
 //
-#define MT_DET_1                       Y_MAX_PIN
-#define MT_DET_2                       Z_MAX_PIN
-#define PW_DET                         Y_MAX_PIN
-#define PW_OFF                         Z_MAX_PIN
+#define MT_DET_1                            PC5   // Y+
+#define MT_DET_2                            PB12  // Z+
 
 #ifndef FIL_RUNOUT_PIN
   #define FIL_RUNOUT_PIN                MT_DET_1
   #define FIL_RUNOUT2_PIN               MT_DET_2
 #endif
 
-#define POWER_LOSS_PIN                    PW_DET
-#define PS_ON_PIN                         PW_OFF
+//
+// Power Supply Control
+//
+#if ENABLED(PSU_CONTROL)                          // MKSPWC
+  #ifndef PS_ON_PIN
+    #define PS_ON_PIN                   MT_DET_2  // Z+
+  #endif
+  #ifndef KILL_PIN
+    #define KILL_PIN                    MT_DET_1  // Y+
+    #define KILL_PIN_STATE                  HIGH
+  #endif
+#else
+  #define PW_DET                        MT_DET_1
+  #define PW_OFF                        MT_DET_2
+  #define POWER_LOSS_PIN                  PW_DET
+  #define PS_ON_PIN                       PW_OFF
+#endif
 
 // Random Info
 #define USB_SERIAL                          -1    // USB Serial

Marlin/src/pins/stm32f4/pins_MKS_ROBIN_NANO_V3.h

   #define FIL_RUNOUT2_PIN           MT_DET_2_PIN
 #endif
 
-#ifndef POWER_LOSS_PIN
-  #define POWER_LOSS_PIN                    PA13  // PW_DET
-#endif
-#define PS_ON_PIN                           PB2   // PW_OFF
-
 //
 // Enable MKSPWC support
 //
 //#define SUICIDE_PIN                       PB2
+//#define LED_PIN                           PB2
 //#define KILL_PIN                          PA2
-//#define KILL_PIN_INVERTING                true
+//#define KILL_PIN_STATE                    HIGH
 
-//#define LED_PIN                           PB2
+//
+// Power Supply Control
+//
+#if ENABLED(PSU_CONTROL)                          // MKSPWC
+  #if HAS_TFT_LVGL_UI
+    #error "PSU_CONTROL cannot be used with TFT_LVGL_UI. Disable PSU_CONTROL to continue."
+  #endif
+  #ifndef PS_ON_PIN
+    #define PS_ON_PIN                       PB2   // SUICIDE
+  #endif
+  #ifndef KILL_PIN
+    #define KILL_PIN                        PA13  // PW_DET
+    #define KILL_PIN_STATE                  HIGH
+  #endif
+#else
+  #define SUICIDE_PIN                       PB2
+  #define SUICIDE_PIN_INVERTING            false
+#endif
+
+#ifndef POWER_LOSS_PIN
+  #define POWER_LOSS_PIN                    PA13  // PW_DET
+#endif
 
 // Random Info
 #define USB_SERIAL              -1  // USB Serial
 
 // MKS TEST
 #if ENABLED(MKS_TEST)
-  #define MKS_TEST_POWER_LOSS_PIN           PA13   // PW_DET
-  #define MKS_TEST_PS_ON_PIN                PB2    // PW_OFF
+  #define MKS_TEST_POWER_LOSS_PIN           PA13  // PW_DET
+  #define MKS_TEST_PS_ON_PIN                PB2   // PW_OFF
 #endif
 
 //

Marlin/src/pins/stm32f4/pins_MKS_ROBIN_PRO_V2.h

 //
 // Misc. Functions
 //
-//#define POWER_LOSS_PIN                    PA2   // PW_DET
 //#define PS_ON_PIN                         PA3   // PW_OFF
-//#define SUICIDE_PIN                       PB2   // Enable MKSPWC support
-//#define KILL_PIN                          PA2   // Enable MKSPWC support
-//#define KILL_PIN_INVERTING                true  // Enable MKSPWC support
-//#define LED_PIN                           PB2
+
+//
+// Power Supply Control
+//
+#if ENABLED(PSU_CONTROL)                          // MKSPWC
+  //#define SUICIDE_PIN                     PB2   // LED
+  //#define KILL_PIN                        PA2   // PW_DET
+  //#define KILL_PIN_STATE                  HIGH
+#else
+  //#define POWER_LOSS_PIN                  PA2   // PW_DET
+  //#define LED_PIN                         PB2
+#endif
 
 #ifndef SDCARD_CONNECTION
   #define SDCARD_CONNECTION ONBOARD