🔧 BOARD_LCD_SERIAL_PORT

thinkyhead · thinkyhead · commit 82d3d78e3190 · 2025-03-15T21:40:06.000-05:00
diff --git a/Marlin/src/inc/Warnings.cpp b/Marlin/src/inc/Warnings.cpp
@@ -925,3 +925,10 @@
 #if ALL(PELTIER_BED, PIDTEMPBED)
   #warning "PELTIER_BED with PIDTEMPBED requires extra circuitry. Use with caution."
 #endif
+
+/**
+ * Board recommended LCD_SERIAL_PORT
+ */
+#if LCD_IS_SERIAL_HOST && defined(BOARD_LCD_SERIAL_PORT) && LCD_SERIAL_PORT != BOARD_LCD_SERIAL_PORT && DISABLED(NO_LCD_SERIAL_PORT_WARNING)
+  #warning "LCD_SERIAL_PORT overrides the default (BOARD_LCD_SERIAL_PORT)."
+#endif
diff --git a/Marlin/src/pins/hc32f4/pins_AQUILA_101.h b/Marlin/src/pins/hc32f4/pins_AQUILA_101.h
@@ -37,6 +37,8 @@
   #define DEFAULT_MACHINE_NAME "Aquila"
 #endif
 
+#define BOARD_LCD_SERIAL_PORT 1
+
 //
 // Onboard crystal oscillator
 //
diff --git a/Marlin/src/pins/lpc1769/pins_BTT_SKR_E3_TURBO.h b/Marlin/src/pins/lpc1769/pins_BTT_SKR_E3_TURBO.h
@@ -34,6 +34,8 @@
 
 #define USES_DIAG_JUMPERS
 
+#define BOARD_LCD_SERIAL_PORT 1
+
 // Onboard I2C EEPROM
 #define I2C_EEPROM
 #define MARLIN_EEPROM_SIZE               0x1000U  // 4K (AT24C32)
diff --git a/Marlin/src/pins/ramps/pins_PANOWIN_CUTLASS.h b/Marlin/src/pins/ramps/pins_PANOWIN_CUTLASS.h
@@ -38,6 +38,8 @@
   #define DEFAULT_MACHINE_NAME "Panowin F1"
 #endif
 
+#define BOARD_LCD_SERIAL_PORT 2
+
 //
 // Limit Switches
 //
diff --git a/Marlin/src/pins/ramps/pins_RAMPS.h b/Marlin/src/pins/ramps/pins_RAMPS.h
@@ -59,6 +59,8 @@
   #define BOARD_INFO_NAME "RAMPS 1.4"
 #endif
 
+#define BOARD_LCD_SERIAL_PORT 2
+
 //
 // Servos
 //
diff --git a/Marlin/src/pins/stm32f1/pins_BTT_SKR_MINI_E3_common.h b/Marlin/src/pins/stm32f1/pins_BTT_SKR_MINI_E3_common.h
@@ -38,6 +38,8 @@
   #define MARLIN_EEPROM_SIZE    EEPROM_PAGE_SIZE  // 2K
 #endif
 
+#define BOARD_LCD_SERIAL_PORT 1
+
 //
 // Servos
 //
diff --git a/Marlin/src/pins/stm32f1/pins_CREALITY_CR4NS.h b/Marlin/src/pins/stm32f1/pins_CREALITY_CR4NS.h
@@ -41,6 +41,8 @@
 #endif
 #define BOARD_WEBSITE_URL      "www.creality.com"
 
+#define BOARD_LCD_SERIAL_PORT 2
+
 //
 // EEPROM
 //
diff --git a/Marlin/src/pins/stm32f1/pins_CREALITY_V24S1_301.h b/Marlin/src/pins/stm32f1/pins_CREALITY_V24S1_301.h
@@ -44,6 +44,8 @@
   #define DEFAULT_MACHINE_NAME "Ender-3 S1"
 #endif
 
+#define BOARD_LCD_SERIAL_PORT 2
+
 //
 // Servos
 //
diff --git a/Marlin/src/pins/stm32f1/pins_CREALITY_V423.h b/Marlin/src/pins/stm32f1/pins_CREALITY_V423.h
@@ -28,6 +28,8 @@
 #define BOARD_INFO_NAME      "Creality v4.2.3"
 #define DEFAULT_MACHINE_NAME "Creality3D"
 
+#define BOARD_LCD_SERIAL_PORT 2
+
 //
 // Heaters
 //
diff --git a/Marlin/src/pins/stm32f1/pins_MKS_ROBIN.h b/Marlin/src/pins/stm32f1/pins_MKS_ROBIN.h
@@ -58,6 +58,8 @@
   #define MARLIN_EEPROM_SIZE    EEPROM_PAGE_SIZE  // 2K
 #endif
 
+#define BOARD_LCD_SERIAL_PORT 2
+
 //
 // Servos
 //
diff --git a/Marlin/src/pins/stm32f4/pins_BTT_OCTOPUS_V1_1.h b/Marlin/src/pins/stm32f4/pins_BTT_OCTOPUS_V1_1.h
@@ -23,6 +23,8 @@
 
 #define BOARD_INFO_NAME "BTT OCTOPUS V1.1"
 
+#define BOARD_LCD_SERIAL_PORT 1
+
 //
 // Temperature Sensors
 //
diff --git a/Marlin/src/pins/stm32f4/pins_BTT_SKR_MINI_E3_V3_0_1.h b/Marlin/src/pins/stm32f4/pins_BTT_SKR_MINI_E3_V3_0_1.h
@@ -52,6 +52,8 @@
   #define MARLIN_EEPROM_SIZE             0x1000U  // 4K
 #endif
 
+#define BOARD_LCD_SERIAL_PORT 1
+
 //
 // Servos
 //
diff --git a/Marlin/src/pins/stm32f4/pins_CREALITY_CR4NTXXC10.h b/Marlin/src/pins/stm32f4/pins_CREALITY_CR4NTXXC10.h
@@ -48,6 +48,8 @@
 //#undef DISABLE_DEBUG                            // DISABLE_(DEBUG|JTAG) is not supported for STM32F4.
 //#define DISABLE_JTAG
 
+#define BOARD_LCD_SERIAL_PORT 2
+
 //
 // EEPROM
 //
diff --git a/Marlin/src/pins/stm32f4/pins_CREALITY_F401.h b/Marlin/src/pins/stm32f4/pins_CREALITY_F401.h
@@ -47,6 +47,8 @@
 // 32Mb FLASH
 //#define SPI_FLASH_CS      ?
 
+#define BOARD_LCD_SERIAL_PORT 2
+
 //
 // Servos
 //
diff --git a/Marlin/src/pins/stm32f4/pins_MKS_MONSTER8_V1.h b/Marlin/src/pins/stm32f4/pins_MKS_MONSTER8_V1.h
@@ -23,6 +23,8 @@
 
 #define BOARD_INFO_NAME "MKS Monster8 V1"
 
+#define BOARD_LCD_SERIAL_PORT 1
+
 //
 // Limit Switches
 //
diff --git a/Marlin/src/pins/stm32g0/pins_BTT_SKR_MINI_E3_V3_0.h b/Marlin/src/pins/stm32g0/pins_BTT_SKR_MINI_E3_V3_0.h
@@ -34,8 +34,6 @@
 // Ignore temp readings during development.
 //#define BOGUS_TEMPERATURE_GRACE_PERIOD    2000
 
-#define LED_PIN                             PD8
-
 // Onboard I2C EEPROM
 #if ANY(NO_EEPROM_SELECTED, I2C_EEPROM)
   #undef NO_EEPROM_SELECTED
@@ -46,6 +44,10 @@
   #define MARLIN_EEPROM_SIZE             0x1000U  // 4K
 #endif
 
+#define BOARD_LCD_SERIAL_PORT 1
+
+#define LED_PIN                             PD8
+
 //
 // Servos
 //
diff --git a/Marlin/src/pins/stm32h7/pins_BTT_SKR_V3_0_common.h b/Marlin/src/pins/stm32h7/pins_BTT_SKR_V3_0_common.h
@@ -41,6 +41,8 @@
 
 #define USES_DIAG_JUMPERS
 
+#define BOARD_LCD_SERIAL_PORT 1
+
 // Onboard I2C EEPROM
 #if ANY(NO_EEPROM_SELECTED, I2C_EEPROM)
   #undef NO_EEPROM_SELECTED
