Add FLY_CDY board (#19979)

Co-authored-by: FLYmaker <FLYmaker@users.noreply.github.com>
Co-authored-by: Scott Lahteine <thinkyhead@users.noreply.github.com>
Co-authored-by: Scott Lahteine <github@thinkyhead.com>
Co-authored-by: Jason Smith <jason.inet@gmail.com>

Marlin/src/core/boards.h

@@ -243,6 +243,7 @@
 #define BOARD_BTT_SKR_V1_4_TURBO      2508  // BigTreeTech SKR v1.4 TURBO (Power outputs: Hotend0, Hotend1, Fan, Bed)
 #define BOARD_MKS_SGEN_L_V2           2509  // MKS SGEN_L V2 (Power outputs: Hotend0, Hotend1, Bed, Fan)
 #define BOARD_BTT_SKR_E3_TURBO        2510  // BigTreeTech SKR E3 Turbo (Power outputs: Hotend0, Hotend1, Bed, Fan0, Fan1)
+#define BOARD_FLY_CDY                 2511  // FLY_CDY (Power outputs: Hotend0, Hotend1, Hotend2, Bed, Fan0, Fan1, Fan2)
 
 //
 // SAM3X8E ARM Cortex M3

Marlin/src/pins/lpc1769/pins_FLY_CDY.h

@@ -0,0 +1,188 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+#pragma once
+
+#if NOT_TARGET(MCU_LPC1769)
+  #error "Oops! Make sure you have the LPC1769 environment selected in your IDE."
+#endif
+
+#define BOARD_INFO_NAME   "FLY-CDY"
+#define BOARD_WEBSITE_URL "https://github.com/FLYmaker/FLY-CDY"
+
+//
+// Servos
+//
+#define SERVO0_PIN                         P1_26
+
+
+//
+// Limit Switches
+//
+
+#define X_MIN_PIN                          P1_29  // X-
+#define X_MAX_PIN                          P1_28  // X+
+#define Y_MIN_PIN                          P1_27  // Y-
+#define Y_MAX_PIN                          P1_25  // Y+
+#define Z_MIN_PIN                          P1_22  // Z-
+#define Z_MAX_PIN                          P0_27  // Z+
+
+
+//
+// Steppers
+//
+#define X_STEP_PIN                         P2_00
+#define X_DIR_PIN                          P1_01
+#define X_ENABLE_PIN                       P1_00
+#ifndef X_CS_PIN
+  #define X_CS_PIN                         P1_04
+#endif
+
+#define Y_STEP_PIN                         P2_01
+#define Y_DIR_PIN                          P1_09
+#define Y_ENABLE_PIN                       P1_08
+#ifndef Y_CS_PIN
+  #define Y_CS_PIN                         P1_10
+#endif
+
+#define Z_STEP_PIN                         P2_02
+#define Z_DIR_PIN                          P1_15
+#define Z_ENABLE_PIN                       P1_14
+#ifndef Z_CS_PIN
+  #define Z_CS_PIN                         P1_16
+#endif
+
+#define E0_STEP_PIN                        P2_03
+#define E0_DIR_PIN                         P4_29
+#define E0_ENABLE_PIN                      P1_17
+#ifndef E0_CS_PIN
+  #define E0_CS_PIN                        P4_28
+#endif
+
+#define E1_STEP_PIN                        P2_04
+#define E1_DIR_PIN                         P2_11
+#define E1_ENABLE_PIN                      P0_04
+#ifndef E1_CS_PIN
+  #define E1_CS_PIN                        P2_12
+#endif
+
+#define E2_STEP_PIN                        P2_05
+#define E2_DIR_PIN                         P0_11
+#define E2_ENABLE_PIN                      P2_13
+#ifndef E2_CS_PIN
+  #define E2_CS_PIN                        P0_10
+#endif
+
+//
+// Software SPI pins for TMC2130 stepper drivers
+//
+#if ENABLED(TMC_USE_SW_SPI)
+  #ifndef TMC_SW_MOSI
+    #define TMC_SW_MOSI                    P0_20
+  #endif
+  #ifndef TMC_SW_MISO
+    #define TMC_SW_MISO                    P0_19
+  #endif
+  #ifndef TMC_SW_SCK
+    #define TMC_SW_SCK                     P0_21
+  #endif
+#endif
+
+
+#if HAS_TMC_UART
+  #define X_SERIAL_TX_PIN                  P1_04
+  #define X_SERIAL_RX_PIN                  P1_04
+
+  #define Y_SERIAL_TX_PIN                  P1_10
+  #define Y_SERIAL_RX_PIN                  P1_10
+
+  #define Z_SERIAL_TX_PIN                  P1_16
+  #define Z_SERIAL_RX_PIN                  P1_16
+
+  #define E0_SERIAL_TX_PIN                 P4_28
+  #define E0_SERIAL_RX_PIN                 P4_28
+
+  #define E1_SERIAL_TX_PIN                 P2_12
+  #define E1_SERIAL_RX_PIN                 P2_12
+
+  #define E2_SERIAL_TX_PIN                 P0_10
+  #define E2_SERIAL_RX_PIN                 P0_10
+
+  // Reduce baud rate to improve software serial reliability
+  #define TMC_BAUD_RATE                    19200
+#endif
+
+
+
+//
+// Temperature Sensors
+//
+#define TEMP_0_PIN                      P0_26_A3  // (T4)
+#define TEMP_1_PIN                      P0_25_A2  // (T3)
+#define TEMP_2_PIN                      P0_24_A1  // (T2)
+#define TEMP_BED_PIN                    P0_23_A0  // (T1)
+
+//
+// Heaters / Fans
+//
+#define HEATER_BED_PIN                     P3_26
+#define HEATER_0_PIN                       P3_25
+#define HEATER_1_PIN                       P1_20
+#define HEATER_2_PIN                       P1_23
+#ifndef FAN_PIN
+  #define FAN_PIN                          P1_18
+#endif
+#define FAN1_PIN                           P1_21
+#define FAN2_PIN                           P1_24
+
+
+//
+// LCD / Controller
+//
+#define BEEPER_PIN                         P2_07
+#define LCD_PINS_RS                        P2_10
+#define LCD_PINS_ENABLE                    P0_22
+#define LCD_PINS_D4                        P1_19
+#define LCD_PINS_D5                        P2_08
+#define LCD_PINS_D6                        P1_30
+#define LCD_PINS_D7                        P1_31
+#define BTN_EN1                            P0_00
+#define BTN_EN2                            P0_01
+#define BTN_ENC                            P0_28
+
+
+#ifndef SDCARD_CONNECTION
+  #define SDCARD_CONNECTION              ONBOARD
+#endif
+
+#if SD_CONNECTION_IS(ONBOARD)
+    #define SS_PIN                         P0_06
+    #define SCK_PIN                        P0_07
+    #define MISO_PIN                       P0_08
+    #define MOSI_PIN                       P0_09
+    #define SD_DETECT_PIN                  P0_05
+#elif SD_CONNECTION_IS(LCD)
+  #define SCK_PIN                          P0_15
+  #define MISO_PIN                         P0_17
+  #define MOSI_PIN                         P0_18
+  #define SS_PIN                           P0_16
+  #define SD_DETECT_PIN                    P2_06
+#endif

Marlin/src/pins/pins.h

@@ -433,6 +433,8 @@
   #include "lpc1769/pins_MKS_SGEN_L_V2.h"       // LPC1769                                env:LPC1769
 #elif MB(BTT_SKR_E3_TURBO)
   #include "lpc1769/pins_BTT_SKR_E3_TURBO.h"    // LPC1769                                env:LPC1769
+#elif MB(FLY_CDY)
+  #include "lpc1769/pins_FLY_CDY.h"             // LPC1769                                env:LPC1769
 
 //
 // Due (ATSAM) boards