Initial commit

1 files changed, 298 insertions, 0 deletions

diff --git a/Marlin/src/pins/sam/pins_RADDS.h b/Marlin/src/pins/sam/pins_RADDS.h
new file mode 100644
index 0000000..7b9c7f1
--- /dev/null
+++ b/Marlin/src/pins/sam/pins_RADDS.h
@@ -0,0 +1,298 @@
+/**
+ * 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
+
+/**
+ * RADDS
+ */
+
+#if NOT_TARGET(__SAM3X8E__)
+  #error "Oops! Select 'Arduino Due' in 'Tools > Board.'"
+#endif
+
+#define BOARD_INFO_NAME "RADDS"
+
+//
+// EEPROM
+//
+#if EITHER(NO_EEPROM_SELECTED, I2C_EEPROM)
+  #define I2C_EEPROM
+  #define MARLIN_EEPROM_SIZE              0x2000  // 8KB
+#endif
+
+//
+// Servos
+//
+#if !HAS_CUTTER
+  #define SERVO0_PIN                           5
+#endif
+#define SERVO1_PIN                             6
+#define SERVO2_PIN                            39
+#define SERVO3_PIN                            40
+
+//
+// Limit Switches
+//
+#define X_MIN_PIN                             28
+#define X_MAX_PIN                             34
+#define Y_MIN_PIN                             30
+#define Y_MAX_PIN                             36
+#define Z_MIN_PIN                             32
+#define Z_MAX_PIN                             38
+
+//
+// Z Probe (when not Z_MIN_PIN)
+//
+#ifndef Z_MIN_PROBE_PIN
+  #define Z_MIN_PROBE_PIN                     38
+#endif
+
+//
+// Steppers
+//
+#define X_STEP_PIN                            24
+#define X_DIR_PIN                             23
+#define X_ENABLE_PIN                          26
+#ifndef X_CS_PIN
+  #define X_CS_PIN                            25
+#endif
+
+#define Y_STEP_PIN                            17
+#define Y_DIR_PIN                             16
+#define Y_ENABLE_PIN                          22
+#ifndef Y_CS_PIN
+  #define Y_CS_PIN                            27
+#endif
+
+#define Z_STEP_PIN                             2
+#define Z_DIR_PIN                              3
+#define Z_ENABLE_PIN                          15
+#ifndef Z_CS_PIN
+  #define Z_CS_PIN                            29
+#endif
+
+#define E0_STEP_PIN                           61
+#define E0_DIR_PIN                            60
+#define E0_ENABLE_PIN                         62
+#ifndef E0_CS_PIN
+  #define E0_CS_PIN                           31
+#endif
+
+#define E1_STEP_PIN                           64
+#define E1_DIR_PIN                            63
+#define E1_ENABLE_PIN                         65
+#ifndef E1_CS_PIN
+  #define E1_CS_PIN                           33
+#endif
+
+#define E2_STEP_PIN                           51
+#define E2_DIR_PIN                            53
+#define E2_ENABLE_PIN                         49
+#ifndef E2_CS_PIN
+  #define E2_CS_PIN                           35
+#endif
+
+/**
+ * RADDS Extension Board V2 / V3
+ * http://doku.radds.org/dokumentation/extension-board
+ */
+//#define RADDS_EXTENSION                      2
+#if RADDS_EXTENSION >= 2
+  #define E3_DIR_PIN                          33
+  #define E3_STEP_PIN                         35
+  #define E3_ENABLE_PIN                       37
+  #ifndef E3_CS_PIN
+    #define E3_CS_PIN                          6
+  #endif
+
+  #if RADDS_EXTENSION == 3
+
+    #define E4_DIR_PIN                        27
+    #define E4_STEP_PIN                       29
+    #define E4_ENABLE_PIN                     31
+    #ifndef E4_CS_PIN
+      #define E4_CS_PIN                       39
+    #endif
+
+    #define E5_DIR_PIN                        66
+    #define E5_STEP_PIN                       67
+    #define E5_ENABLE_PIN                     68
+    #ifndef E5_CS_PIN
+      #define E5_CS_PIN                        6
+    #endif
+
+    #define RADDS_EXT_MSI_PIN                 69
+
+    #define BOARD_INIT() OUT_WRITE(RADDS_EXT_VDD_PIN, HIGH)
+
+  #else
+
+    #define E4_DIR_PIN                        27
+    #define E4_STEP_PIN                       29
+    #define E4_ENABLE_PIN                     31
+    #ifndef E4_CS_PIN
+      #define E4_CS_PIN                       39
+    #endif
+
+    // E3 and E4 share the same MSx pins
+    #define E3_MS1_PIN                        67
+    #define E4_MS1_PIN                        67
+    #define E3_MS2_PIN                        68
+    #define E4_MS2_PIN                        68
+    #define E3_MS3_PIN                        69
+    #define E4_MS3_PIN                        69
+
+    #define RADDS_EXT_VDD2_PIN                66
+
+    #define BOARD_INIT() do{ OUT_WRITE(RADDS_EXT_VDD_PIN, HIGH); OUT_WRITE(RADDS_EXT_VDD2_PIN, HIGH); }while(0)
+
+  #endif
+
+  #define RADDS_EXT_VDD_PIN                   25
+
+#endif
+
+//
+// Temperature Sensors
+//
+#define TEMP_0_PIN                             0  // Analog Input
+#define TEMP_1_PIN                             1  // Analog Input
+#define TEMP_2_PIN                             2  // Analog Input
+#define TEMP_3_PIN                             3  // Analog Input
+#define TEMP_4_PIN                             5  // dummy so will compile when PINS_DEBUGGING is enabled
+#define TEMP_BED_PIN                           4  // Analog Input
+
+// SPI for Max6675 or Max31855 Thermocouple
+#if DISABLED(SDSUPPORT)
+  #define MAX6675_SS_PIN                      53
+#else
+  #define MAX6675_SS_PIN                      49
+#endif
+
+//
+// Heaters / Fans
+//
+#define HEATER_0_PIN                          13
+#define HEATER_1_PIN                          12
+#define HEATER_2_PIN                          11
+#if !HAS_CUTTER
+  #define HEATER_BED_PIN                       7  // BED
+#endif
+
+#ifndef FAN_PIN
+  #define FAN_PIN                              9
+#endif
+#define FAN1_PIN                               8
+
+//
+// Misc. Functions
+//
+#define SD_DETECT_PIN                         14
+#define PS_ON_PIN                             40  // SERVO3_PIN
+
+#ifndef FIL_RUNOUT_PIN
+  #define FIL_RUNOUT_PIN                      39  // SERVO2_PIN
+#endif
+
+//
+// M3/M4/M5 - Spindle/Laser Control
+//
+#if HAS_CUTTER
+  #if !NUM_SERVOS
+    #define SPINDLE_LASER_PWM_PIN              5  // SERVO0_PIN
+  #endif
+  #define SPINDLE_LASER_ENA_PIN                7  // HEATER_BED_PIN - Pullup/down!
+#endif
+
+//
+// LCD / Controller
+//
+#if HAS_WIRED_LCD
+
+  #if ENABLED(RADDS_DISPLAY)
+
+    #define LCD_PINS_RS                       42
+    #define LCD_PINS_ENABLE                   43
+    #define LCD_PINS_D4                       44
+    #define LCD_PINS_D5                       45
+    #define LCD_PINS_D6                       46
+    #define LCD_PINS_D7                       47
+
+    #define BEEPER_PIN                        41
+
+    #define BTN_EN1                           50
+    #define BTN_EN2                           52
+    #define BTN_ENC                           48
+
+    #define BTN_BACK                          71
+
+    #define SDSS                              10
+    #define SD_DETECT_PIN                     14
+
+  #elif IS_RRD_FG_SC
+
+    // The REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER requires
+    // an adapter such as https://www.thingiverse.com/thing:1740725
+
+    #define LCD_PINS_RS                       42
+    #define LCD_PINS_ENABLE                   43
+    #define LCD_PINS_D4                       44
+
+    #define BEEPER_PIN                        41
+
+    #define BTN_EN1                           50
+    #define BTN_EN2                           52
+    #define BTN_ENC                           48
+
+    #define SDSS                              10
+    #define SD_DETECT_PIN                     14
+
+  #elif HAS_U8GLIB_I2C_OLED
+
+    #define BTN_EN1                           50
+    #define BTN_EN2                           52
+    #define BTN_ENC                           48
+    #define BEEPER_PIN                        41
+    #define LCD_SDSS                          10
+    #define SD_DETECT_PIN                     14
+
+  #elif ENABLED(SPARK_FULL_GRAPHICS)
+
+    #define LCD_PINS_D4                       29
+    #define LCD_PINS_ENABLE                   27
+    #define LCD_PINS_RS                       25
+
+    #define BTN_EN1                           35
+    #define BTN_EN2                           33
+    #define BTN_ENC                           37
+
+  #endif // SPARK_FULL_GRAPHICS
+
+  #if ENABLED(REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER)
+    #define BTN_ENC_EN               LCD_PINS_D7  // Detect the presence of the encoder
+  #endif
+
+#endif // HAS_WIRED_LCD
+
+#ifndef SDSS
+  #define SDSS                                 4
+#endif