From 7804d7f351a4abac87d36f91e2b9c8fa65936040 Mon Sep 17 00:00:00 2001
From: Skopus <71988971+skopusdotorg@users.noreply.github.com>
Date: Tue, 9 May 2023 23:31:17 +0300
Subject: [PATCH] =?UTF-8?q?=E2=9C=A8=20KEDI=20(STM32F1)=20and=20GODI=20(ES?=
=?UTF-8?q?P32)=20boards=20(#25796)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
Marlin/src/core/boards.h | 2 +
.../pins/esp32/pins_GODI_CONTROLLER_V1_0.h | 141 +++++++++
Marlin/src/pins/pins.h | 4 +
.../pins/stm32f1/pins_KEDI_CONTROLLER_V1_2.h | 297 ++++++++++++++++++
ini/esp32.ini | 6 +
5 files changed, 450 insertions(+)
create mode 100644 Marlin/src/pins/esp32/pins_GODI_CONTROLLER_V1_0.h
create mode 100644 Marlin/src/pins/stm32f1/pins_KEDI_CONTROLLER_V1_2.h
diff --git a/Marlin/src/core/boards.h b/Marlin/src/core/boards.h
index ccf877cd2498..691b03ed0acc 100644
--- a/Marlin/src/core/boards.h
+++ b/Marlin/src/core/boards.h
@@ -391,6 +391,7 @@
#define BOARD_PANDA_PI_V29 5066 // Panda Pi V2.9 - Standalone (STM32F103RC)
#define BOARD_SOVOL_V131 5067 // Sovol V1.3.1 (GD32F103RET6)
#define BOARD_TRIGORILLA_V006 5068 // Trigorilla V0.0.6 (GD32F103RE)
+#define BOARD_KEDI_CONTROLLER_V1_2 5069 // EDUTRONICS Kedi Controller V1.2 (STM32F103RC)
//
// ARM Cortex-M4F
@@ -479,6 +480,7 @@
#define BOARD_PANDA_M4 7007 // Panda_M4
#define BOARD_MKS_TINYBEE 7008 // MKS TinyBee based on ESP32 (with I2S stepper stream)
#define BOARD_ENWI_ESPNP 7009 // enwi ESPNP based on ESP32 (with I2S stepper stream)
+#define BOARD_GODI_CONTROLLER_V1_0 7010 // Godi Controller based on ESP32 32-Bit V1.0
//
// SAMD51 ARM Cortex-M4
diff --git a/Marlin/src/pins/esp32/pins_GODI_CONTROLLER_V1_0.h b/Marlin/src/pins/esp32/pins_GODI_CONTROLLER_V1_0.h
new file mode 100644
index 000000000000..35fc4e035d81
--- /dev/null
+++ b/Marlin/src/pins/esp32/pins_GODI_CONTROLLER_V1_0.h
@@ -0,0 +1,141 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2023 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 .
+ *
+ */
+#pragma once
+
+/**
+ * Godi Controller 32-Bit V1.0 pin assignments
+ *
+ * 3D printer control board based on the ESP32 microcontroller.
+ * Supports 4 stepper drivers, heated bed, single hotend.
+ */
+
+#include "env_validate.h"
+
+#if EXTRUDERS > 1 || E_STEPPERS > 1
+ #error "Godi Controller only supports 1 E stepper."
+#elif HAS_MULTI_HOTEND
+ #error "Godi Controller only supports 1 hotend."
+#endif
+
+#define BOARD_INFO_NAME "Godi Controller 32-Bit V1.0"
+
+//
+// Disable I2S stepper stream, by default
+//
+#undef I2S_STEPPER_STREAM
+#undef I2S_WS
+#undef I2S_BCK
+#undef I2S_DATA
+
+//
+// Limit Switches
+//
+#define X_STOP_PIN 34
+#define Y_STOP_PIN 35
+#define Z_STOP_PIN 15
+
+//
+// Steppers
+//
+#define X_STEP_PIN 27
+#define X_DIR_PIN 26
+#define X_ENABLE_PIN 25
+
+#define Y_STEP_PIN 33
+#define Y_DIR_PIN 32
+#define Y_ENABLE_PIN X_ENABLE_PIN
+
+#define Z_STEP_PIN 14
+#define Z_DIR_PIN 12
+#define Z_ENABLE_PIN X_ENABLE_PIN
+
+#define E0_STEP_PIN 16
+#define E0_DIR_PIN 17
+#define E0_ENABLE_PIN X_ENABLE_PIN
+
+//
+// Temperature Sensors
+//
+#define TEMP_0_PIN 36 // Analog Input
+#define TEMP_BED_PIN 39 // Analog Input
+
+//
+// Heaters / Fans
+//
+#define HEATER_0_PIN 4
+#define FAN0_PIN 13
+#define HEATER_BED_PIN 2
+
+//
+// MicroSD card
+//
+#define SD_MOSI_PIN 23
+#define SD_MISO_PIN 19
+#define SD_SCK_PIN 18
+#define SDSS 5
+#define USES_SHARED_SPI // SPI is shared by SD card with TMC SPI drivers
+
+#if HAS_TMC_UART
+ //
+ // TMC2209 stepper drivers
+ //
+
+ //
+ // Hardware serial 1
+ //
+ #define X_HARDWARE_SERIAL Serial1
+ #define Y_HARDWARE_SERIAL Serial1
+ #define Z_HARDWARE_SERIAL Serial1
+ #define E0_HARDWARE_SERIAL Serial1
+
+ #define TMC_BAUD_RATE 115200
+#endif
+
+/**
+ * Hardware serial pins
+ *
+ * Override these pins in Configuration.h or Configuration_adv.h if needed.
+ *
+ * Note: Serial2 can be defined using HARDWARE_SERIAL2_RX and HARDWARE_SERIAL2_TX
+ * but Godi Controller 32-Bit does not have enough spare pins for such reassignment.
+ */
+#ifndef HARDWARE_SERIAL1_RX
+ #define HARDWARE_SERIAL1_RX 21
+#endif
+#ifndef HARDWARE_SERIAL1_TX
+ #define HARDWARE_SERIAL1_TX 22
+#endif
+
+//
+// Heaters / Fans
+//
+
+#if EITHER(EDUTRONICS_12864OLED_SH1106, EDUTRONICS_12864OLED_SSD1306)
+ #define LCDSCREEN_NAME "EDUTRONICS 12864 OLED"
+ #define BTN_EN2 1
+ #define BTN_EN1 3
+ #define BTN_ENC 0
+ #define BEEPER_PIN -1
+ #define KILL_PIN -1
+ #define DOGLCD_SDA 21 // SDA
+ #define DOGLCD_SCL 22 // SCL
+#endif
diff --git a/Marlin/src/pins/pins.h b/Marlin/src/pins/pins.h
index a17778596328..5bf3b0881008 100644
--- a/Marlin/src/pins/pins.h
+++ b/Marlin/src/pins/pins.h
@@ -688,6 +688,8 @@
#include "gd32f1/pins_SOVOL_V131.h" // GD32F1 env:GD32F103RET6_sovol_maple
#elif MB(TRIGORILLA_V006)
#include "gd32f1/pins_TRIGORILLA_V006.h" // GD32F103 env:trigorilla_v006
+#elif MB(KEDI_CONTROLLER_V1_2)
+ #include "stm32f1/pins_KEDI_CONTROLLER_V1_2.h" // STM32F1 env:STM32F103RC_btt env:STM32F103RC_btt_USB env:STM32F103RC_btt_maple env:STM32F103RC_btt_USB_maple
//
// ARM Cortex-M4F
@@ -838,6 +840,8 @@
#include "esp32/pins_MKS_TINYBEE.h" // ESP32 env:mks_tinybee
#elif MB(ENWI_ESPNP)
#include "esp32/pins_ENWI_ESPNP.h" // ESP32 env:esp32
+#elif MB(GODI_CONTROLLER_V1_0)
+ #include "esp32/pins_GODI_CONTROLLER_V1_0.h" // ESP32 env:godi_esp32
//
// Adafruit Grand Central M4 (SAMD51 ARM Cortex-M4)
diff --git a/Marlin/src/pins/stm32f1/pins_KEDI_CONTROLLER_V1_2.h b/Marlin/src/pins/stm32f1/pins_KEDI_CONTROLLER_V1_2.h
new file mode 100644
index 000000000000..9ea36e2f2500
--- /dev/null
+++ b/Marlin/src/pins/stm32f1/pins_KEDI_CONTROLLER_V1_2.h
@@ -0,0 +1,297 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2023 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 .
+ *
+ */
+#pragma once
+
+#include "env_validate.h"
+
+#define BOARD_INFO_NAME "Kedi Controller 32-Bit V1.2"
+
+//#define DISABLE_DEBUG
+#define DISABLE_JTAG
+
+// Ignore temp readings during development.
+//#define BOGUS_TEMPERATURE_GRACE_PERIOD 2000
+
+#if EITHER(NO_EEPROM_SELECTED, FLASH_EEPROM_EMULATION)
+ #define FLASH_EEPROM_EMULATION
+ #define EEPROM_PAGE_SIZE (0x800U) // 2KB
+ #define EEPROM_START_ADDRESS (0x8000000UL + (STM32_FLASH_SIZE) * 1024UL - (EEPROM_PAGE_SIZE) * 2UL)
+ #define MARLIN_EEPROM_SIZE EEPROM_PAGE_SIZE // 2KB
+#endif
+
+//
+// Limit Switches
+//
+#define X_MIN_PIN PC2
+#define X_MAX_PIN PA2
+#define Y_MIN_PIN PC1
+#define Y_MAX_PIN PA1
+#define Z_MIN_PIN PC0
+#define Z_MAX_PIN PC3
+
+//
+// Steppers
+//
+
+#define X_STEP_PIN PC6
+#define X_DIR_PIN PC7
+#define X_ENABLE_PIN PB15
+
+#define Y_STEP_PIN PB13
+#define Y_DIR_PIN PB14
+#define Y_ENABLE_PIN PB12
+
+#define Z_STEP_PIN PB10
+#define Z_DIR_PIN PB11
+#define Z_ENABLE_PIN PB2
+
+#define E0_STEP_PIN PC5
+#define E0_DIR_PIN PB0
+#define E0_ENABLE_PIN PC4
+
+// Special Drivers
+
+// L6470 or L6474 on SPI
+#if HAS_DRIVER(L6470) || HAS_DRIVER(L6474) // Shared with SPI on EXP2
+ #define L6470_CHAIN_SCK_PIN PB3
+ #define L6470_CHAIN_MISO_PIN PB4
+ #define L6470_CHAIN_MOSI_PIN PB5
+ #define L6470_CHAIN_SS_PIN PA15
+ #define ENABLE_RESET_L64XX_CHIPS
+#endif
+
+// TMC2130 on SPI
+// SPI Pins (Shared for all drivers)
+#if ENABLED(TMC_USE_SW_SPI) // Shared with EXP2
+ #ifndef TMC_SW_SCK
+ #define TMC_SW_SCK PB3
+ #endif
+ #ifndef TMC_SW_MISO
+ #define TMC_SW_MISO PB4
+ #endif
+ #ifndef TMC_SW_MOSI
+ #define TMC_SW_MOSI PB5
+ #endif
+#endif
+
+// CS Pins (One pin for each driver)
+#if HAS_DRIVER(TMC2130) || HAS_DRIVER(TMC2160) || HAS_DRIVER(TMC2660) || HAS_DRIVER(TMC5130) || HAS_DRIVER(TMC5160)
+ #ifndef X_CS_PIN
+ #define X_CS_PIN PC10
+ #endif
+ #ifndef Y_CS_PIN
+ #define Y_CS_PIN PC11
+ #endif
+ #ifndef Z_CS_PIN
+ #define Z_CS_PIN PC12
+ #endif
+ #ifndef E0_CS_PIN
+ #define E0_CS_PIN PC14
+ #endif
+#endif
+
+// TMC2208 or TMC2209 on UART
+#if HAS_DRIVER(TMC2208) || HAS_DRIVER(TMC2209)
+
+// UART Pins (Single pin for both RX & TX)
+ #ifndef X_PIN_UART
+ #define X_PIN_UART PC10
+ #endif
+ #ifndef Y_PIN_UART
+ #define Y_PIN_UART PC11
+ #endif
+ #ifndef Z_PIN_UART
+ #define Z_PIN_UART PC12
+ #endif
+ #ifndef E0_PIN_UART
+ #define E0_PIN_UART PC14
+ #endif
+
+// Configurating Pins
+#define X_SERIAL_TX_PIN X_PIN_UART
+#define X_SERIAL_RX_PIN X_PIN_UART
+#define Y_SERIAL_TX_PIN Y_PIN_UART
+#define Y_SERIAL_RX_PIN Y_PIN_UART
+#define Z_SERIAL_TX_PIN Z_PIN_UART
+#define Z_SERIAL_RX_PIN Z_PIN_UART
+#define E0_SERIAL_TX_PIN E0_PIN_UART
+#define E0_SERIAL_RX_PIN E0_PIN_UART
+#endif
+
+//
+// Heaters / Fans
+//
+#define HEATER_0_PIN PA8
+#define FAN0_PIN PC8
+#define HEATER_BED_PIN PC9
+
+//
+// Temperature Sensors
+//
+#define TEMP_BED_PIN PB1 // Analog Input
+#define TEMP_0_PIN PA0 // Analog Input
+
+/** ------ ------
+ * (BEEPER) PC10 |10 9 | PC11 (BTN_ENC) (MISO) PB4 |10 9 | PB3 (SCK)
+ * (LCD_EN) PB6 | 8 7 | PC12 (LCD_RS) (BTN_EN1) PD2 | 8 7 | PA15 (SD_SS)
+ * (LCD_D4) PC13 6 5 | PB7 (LCD_D5) (BTN_EN2) PB8 6 5 | PB5 (MOSI)
+ * (LCD_D6) PC15 | 4 3 | PC14 (LCD_D7) (SD_DETECT) PB9 | 4 3 | RESET
+ * GND | 2 1 | 5V GND | 2 1 | --
+ * ------ ------
+ * EXP1 EXP2
+ */
+#define EXP1_03_PIN PC14
+#define EXP1_04_PIN PC15
+#define EXP1_05_PIN PB7
+#define EXP1_06_PIN PC13
+#define EXP1_07_PIN PC12
+#define EXP1_08_PIN PB6
+#define EXP1_09_PIN PC11
+#define EXP1_10_PIN PC10
+
+#define EXP2_03_PIN -1 // RESET
+#define EXP2_04_PIN PB9
+#define EXP2_05_PIN PB5
+#define EXP2_06_PIN PB8
+#define EXP2_07_PIN PA15
+#define EXP2_08_PIN PD2
+#define EXP2_09_PIN PB3
+#define EXP2_10_PIN PB4
+
+//
+// LCD / Controller
+//
+#if HAS_WIRED_LCD
+ #define BEEPER_PIN EXP1_10_PIN
+ #define BTN_ENC EXP1_09_PIN
+
+ #if ENABLED(CR10_STOCKDISPLAY)
+ #define LCD_PINS_RS EXP1_04_PIN
+
+ #define BTN_EN1 EXP1_08_PIN
+ #define BTN_EN2 EXP1_06_PIN
+
+ #define LCD_PINS_ENABLE EXP1_03_PIN
+ #define LCD_PINS_D4 EXP1_05_PIN
+
+ #elif IS_TFTGLCD_PANEL
+
+ #undef BEEPER_PIN
+ #undef BTN_ENC
+
+ #if ENABLED(TFTGLCD_PANEL_SPI)
+ #define TFTGLCD_CS EXP2_08_PIN
+ #endif
+
+ #define SD_DETECT_PIN EXP2_04_PIN
+
+ #else
+
+ #define LCD_PINS_RS EXP1_07_PIN
+
+ #define BTN_EN1 EXP2_08_PIN
+ #define BTN_EN2 EXP2_06_PIN
+
+ #define LCD_PINS_ENABLE EXP1_08_PIN
+
+ #if ENABLED(FYSETC_MINI_12864)
+
+ #define LCD_BACKLIGHT_PIN -1
+ #define LCD_RESET_PIN EXP1_06_PIN
+ #define DOGLCD_A0 EXP1_07_PIN
+ #define DOGLCD_CS EXP1_08_PIN
+ #define DOGLCD_SCK EXP2_09_PIN
+ #define DOGLCD_MOSI EXP2_05_PIN
+
+ #define FORCE_SOFT_SPI // SPI MODE3
+
+ #define LED_PIN EXP1_05_PIN // red pwm
+ //#define LED_PIN EXP1_04_PIN // green
+ //#define LED_PIN EXP1_03_PIN // blue
+
+ //#if EITHER(FYSETC_MINI_12864_1_2, FYSETC_MINI_12864_2_0)
+ // #ifndef RGB_LED_R_PIN
+ // #define RGB_LED_R_PIN EXP1_05_PIN
+ // #endif
+ // #ifndef RGB_LED_G_PIN
+ // #define RGB_LED_G_PIN EXP1_04_PIN
+ // #endif
+ // #ifndef RGB_LED_B_PIN
+ // #define RGB_LED_B_PIN EXP1_03_PIN
+ // #endif
+ //#elif ENABLED(FYSETC_MINI_12864_2_1)
+ // #define NEOPIXEL_PIN EXP1_05_PIN
+ //#endif
+
+ #else // !FYSETC_MINI_12864
+
+ #define LCD_PINS_D4 EXP1_06_PIN
+ #if IS_ULTIPANEL
+ #define LCD_PINS_D5 EXP1_05_PIN
+ #define LCD_PINS_D6 EXP1_04_PIN
+ #define LCD_PINS_D7 EXP1_03_PIN
+
+ #if ENABLED(REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER)
+ #define BTN_ENC_EN LCD_PINS_D7 // Detect the presence of the encoder
+ #endif
+
+ #endif
+
+ #endif // !FYSETC_MINI_12864
+
+ // Alter timing for graphical display
+ #if IS_U8GLIB_ST7920
+ #define BOARD_ST7920_DELAY_1 125
+ #define BOARD_ST7920_DELAY_2 125
+ #define BOARD_ST7920_DELAY_3 125
+ #endif
+
+ #endif
+
+#endif // HAS_WIRED_LCD
+
+//
+// SD Card
+//
+
+// By default the onboard SD is enabled.
+// Change SDCARD_CONNECTION from 'ONBOARD' to 'LCD' for an external (LCD module) SD
+#ifndef SDCARD_CONNECTION
+ #define SDCARD_CONNECTION ONBOARD
+#endif
+
+#if SD_CONNECTION_IS(LCD)
+ #define SPI_DEVICE 3
+ #define SD_DETECT_PIN EXP2_04_PIN
+ #define SD_SCK_PIN EXP2_09_PIN
+ #define SD_MISO_PIN EXP2_10_PIN
+ #define SD_MOSI_PIN EXP2_05_PIN
+ #define SD_SS_PIN EXP2_07_PIN
+#elif SD_CONNECTION_IS(ONBOARD)
+ #define SD_DETECT_PIN PA3
+ #define SD_SCK_PIN PA5
+ #define SD_MISO_PIN PA6
+ #define SD_MOSI_PIN PA7
+ #define SD_SS_PIN PA4
+#endif
+#define ONBOARD_SPI_DEVICE 1 // SPI1
+#define ONBOARD_SD_CS_PIN PA4 // Chip select for "System" SD card
diff --git a/ini/esp32.ini b/ini/esp32.ini
index f12ef99759cd..98c3e067552e 100644
--- a/ini/esp32.ini
+++ b/ini/esp32.ini
@@ -40,3 +40,9 @@ monitor_speed = 115200
[env:mks_tinybee]
extends = env:esp32
board_build.partitions = default_8MB.csv
+
+[env:godi_esp32]
+extends = env:esp32
+board_build.partitions = Marlin/src/HAL/ESP32/esp32.csv
+upload_speed = 115200
+monitor_speed = 115200