I have added support for the DFRobot Romeo ESP32-S3 board. (#8195)

* add dfrobot romeo esp32S3

* add dfrobot romeo esp32s3

* Update pins_arduino.h

* Update pins_arduino.h

* Update pins_arduino.h

* Update pins_arduino.h

libraries/ESP32/examples/Camera/CameraWebServer/CameraWebServer.ino

@@ -28,7 +28,8 @@
 //#define CAMERA_MODEL_ESP32_CAM_BOARD
 //#define CAMERA_MODEL_ESP32S2_CAM_BOARD
 //#define CAMERA_MODEL_ESP32S3_CAM_LCD
-
+//#define CAMERA_MODEL_DFRobot_FireBeetle2_ESP32S3 // Has PSRAM
+//#define CAMERA_MODEL_DFRobot_Romeo_ESP32S3 // Has PSRAM
 #include "camera_pins.h"
 
 // ===========================

libraries/ESP32/examples/Camera/CameraWebServer/camera_pins.h

@@ -293,6 +293,25 @@
 #define HREF_GPIO_NUM 7
 #define PCLK_GPIO_NUM 13
 
+#elif defined(CAMERA_MODEL_DFRobot_FireBeetle2_ESP32S3) || defined(CAMERA_MODEL_DFRobot_Romeo_ESP32S3)
+#define PWDN_GPIO_NUM     -1
+#define RESET_GPIO_NUM    -1
+#define XCLK_GPIO_NUM     45
+#define SIOD_GPIO_NUM     1
+#define SIOC_GPIO_NUM     2
+
+#define Y9_GPIO_NUM       48
+#define Y8_GPIO_NUM       46
+#define Y7_GPIO_NUM       8
+#define Y6_GPIO_NUM       7
+#define Y5_GPIO_NUM       4
+#define Y4_GPIO_NUM       41
+#define Y3_GPIO_NUM       40
+#define Y2_GPIO_NUM       39
+#define VSYNC_GPIO_NUM    6
+#define HREF_GPIO_NUM     42
+#define PCLK_GPIO_NUM     5
+
 #else
 #error "Camera model not selected"
 #endif

variants/dfrobot_romeo_esp32s3/pins_arduino.h

+#ifndef Pins_Arduino_h
+#define Pins_Arduino_h
+
+#include <stdint.h>
+
+
+
+#define EXTERNAL_NUM_INTERRUPTS 46
+#define NUM_DIGITAL_PINS        48
+#define NUM_ANALOG_INPUTS       20
+
+#define analogInputToDigitalPin(p)  (((p)<20)?(analogChannelToDigitalPin(p)):-1)
+#define digitalPinToInterrupt(p)    (((p)<48)?(p):-1)
+#define digitalPinHasPWM(p)         (p < 46)
+
+
+static const uint8_t TX = 43;
+static const uint8_t RX = 44;
+
+static const uint8_t SDA = 1;
+static const uint8_t SCL = 2;
+
+
+static const uint8_t MOSI  = 15;
+static const uint8_t MISO  = 16;
+static const uint8_t SCK   = 17;
+static const uint8_t SS    = 18;
+
+#define GDI_DISPLAY_FPC_INTERFACE
+#ifdef  GDI_DISPLAY_FPC_INTERFACE
+
+#define GDI_BLK       21
+#define GDI_SPI_SCLK  SCK
+#define GDI_SPI_MOSI  MOSI
+#define GDI_SPI_MISO  MISO
+#define GDI_DC        3
+#define GDI_RES       38
+#define GDI_CS        18
+#define GDI_SDCS      0
+#define GDI_FCS       7
+#define GDI_TCS       12
+#define GDI_SCL       SCL
+#define GDI_SDA       SDA
+#define GDI_INT       13
+#define GDI_BUSY_TE   14
+
+#endif /* GDI_DISPLAY_FPC_INTERFACE */
+
+// CAM
+#define CAM_DVP_INTERFACE
+#ifdef  CAM_DVP_INTERFACE
+
+#define CAM_D5         4
+#define CAM_PCLK       5
+#define CAM_VSYNC      6
+#define CAM_D6         7
+#define CAM_D7         8
+#define CAM_D8         46
+#define CAM_D9         48
+#define CAM_XMCLK      45
+#define CAM_D2         39
+#define CAM_D3         40
+#define CAM_D4         41
+#define CAM_HREF       42
+#define CAM_SCL        SCL
+#define CAM_SDA        SDA
+
+#endif /* CAM_DVP_INTERFACE */
+
+// Motor
+#define MOTOR_INTERFACE
+#ifdef  MOTOR_INTERFACE
+
+#define M1_EN          12
+#define M1_PH          13
+#define M2_EN          14
+#define M2_PH          21
+#define M3_EN          9
+#define M3_PH          10
+#define M4_EN          47
+#define M4_PH          11
+
+#endif
+
+#endif /* Pins_Arduino_h */