1 files changed, 169 insertions, 0 deletions
diff --git a/Marlin/src/pins/mega/pins_GT2560_REV_A.h b/Marlin/src/pins/mega/pins_GT2560_REV_A.h
new file mode 100644
index 0000000..dcd829f
--- /dev/null
+++ b/Marlin/src/pins/mega/pins_GT2560_REV_A.h
@@ -0,0 +1,169 @@
+/**
+ * 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
+
+/**
+ * Geeetech GT2560 Revision A board pin assignments, based on the work of
+ * George Robles (https://georges3dprinters.com) and
+ * Richard Smith <galorin@gmail.com>
+ */
+
+#if NOT_TARGET(__AVR_ATmega1280__, __AVR_ATmega2560__)
+  #error "Oops! Select 'Arduino/Genuino Mega or Mega 2560' in 'Tools > Board.'"
+#endif
+
+#ifndef BOARD_INFO_NAME
+  #define BOARD_INFO_NAME "GT2560 Rev.A"
+#endif
+#define DEFAULT_MACHINE_NAME "Prusa i3 Pro B"
+
+//
+// Limit Switches
+//
+#define X_MIN_PIN                             22
+#define X_MAX_PIN                             24
+#define Y_MIN_PIN                             26
+#define Y_MAX_PIN                             28
+#define Z_MIN_PIN                             30
+
+#if ENABLED(BLTOUCH)
+  #if MB(GT2560_REV_A_PLUS)
+    #define SERVO0_PIN                        11
+  #else
+    #define SERVO0_PIN                        32
+  #endif
+  #define Z_MAX_PIN                           -1
+#else
+  #define Z_MAX_PIN                           32
+#endif
+
+//
+// Steppers
+//
+#define X_STEP_PIN                            25
+#define X_DIR_PIN                             23
+#define X_ENABLE_PIN                          27
+
+#define Y_STEP_PIN                            31
+#define Y_DIR_PIN                             33
+#define Y_ENABLE_PIN                          29
+
+#define Z_STEP_PIN                            37
+#define Z_DIR_PIN                             39
+#define Z_ENABLE_PIN                          35
+
+#define E0_STEP_PIN                           43
+#define E0_DIR_PIN                            45
+#define E0_ENABLE_PIN                         41
+
+#define E1_STEP_PIN                           49
+#define E1_DIR_PIN                            47
+#define E1_ENABLE_PIN                         48
+
+//
+// Temperature Sensors
+//
+#define TEMP_0_PIN                             8
+#define TEMP_1_PIN                             9
+#define TEMP_BED_PIN                          10
+
+//
+// Heaters / Fans
+//
+#define HEATER_0_PIN                           2
+#define HEATER_1_PIN                           3
+#define HEATER_BED_PIN                         4
+#ifndef FAN_PIN
+  #define FAN_PIN                              7
+#endif
+
+//
+// Misc. Functions
+//
+#define SDSS                                  53
+#define LED_PIN                               13
+#define PS_ON_PIN                             12
+#define SUICIDE_PIN                           54  // Must be enabled at startup to keep power flowing
+#define KILL_PIN                              -1
+
+#if HAS_WIRED_LCD
+
+  #define BEEPER_PIN                          18
+
+  #if IS_NEWPANEL
+
+    #if ENABLED(MKS_MINI_12864)
+      #define DOGLCD_A0                        5
+      #define DOGLCD_CS                       21
+      #define BTN_EN1                         40
+      #define BTN_EN2                         42
+    #elif ENABLED(FYSETC_MINI_12864)
+      // Disconnect EXP2-1 and EXP2-2, otherwise future firmware upload won't work.
+      #define DOGLCD_A0                       20
+      #define DOGLCD_CS                       17
+
+      #define NEOPIXEL_PIN                    21
+      #define BTN_EN1                         42
+      #define BTN_EN2                         40
+
+      #define LCD_RESET_PIN                   16
+
+      #define DEFAULT_LCD_CONTRAST           220
+
+      #define LCD_BACKLIGHT_PIN               -1
+    #else
+      #define LCD_PINS_RS                     20
+      #define LCD_PINS_ENABLE                 17
+      #define LCD_PINS_D4                     16
+      #define LCD_PINS_D5                     21
+      #define LCD_PINS_D6                      5
+      #define LCD_PINS_D7                      6
+      #define BTN_EN1                         42
+      #define BTN_EN2                         40
+    #endif
+
+    #define BTN_ENC                           19
+    #define SD_DETECT_PIN                     38
+
+  #else                                           // !IS_NEWPANEL
+
+    #define SHIFT_CLK_PIN                     38
+    #define SHIFT_LD_PIN                      42
+    #define SHIFT_OUT_PIN                     40
+    #define SHIFT_EN_PIN                      17
+
+    #define LCD_PINS_RS                       16
+    #define LCD_PINS_ENABLE                    5
+    #define LCD_PINS_D4                        6
+    #define LCD_PINS_D5                       21
+    #define LCD_PINS_D6                       20
+    #define LCD_PINS_D7                       19
+
+    #if ENABLED(REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER)
+      #define BTN_ENC_EN             LCD_PINS_D7  // Detect the presence of the encoder
+    #endif
+
+    #define SD_DETECT_PIN                     -1
+
+  #endif // !IS_NEWPANEL
+
+#endif // HAS_WIRED_LCD