Support for Seeed XIAO S3 Board (#4850)

* feat: add seeed-xiao-s3 board defination and pins defination

* chore:  add SEEED XIAO S3 into mesh pb

* fix: fix trunk fmt check failed

* Trunk fmt variant.h

* Restore automatically generated file

---------

Co-authored-by: Tom Fifield <tom@tomfifield.net>

variants/seeed_xiao_s3/pins_arduino.h

@@ -0,0 +1,21 @@
+#ifndef Pins_Arduino_h
+#define Pins_Arduino_h
+
+#include <stdint.h>
+
+#define USB_VID 0x2886
+#define USB_PID 0x0059
+
+// GPIO48 Reference: https://github.com/espressif/arduino-esp32/pull/8600
+
+// The default Wire will be mapped to Screen and Sensors
+static const uint8_t SDA = 47;
+static const uint8_t SCL = 48;
+
+// Default SPI will be mapped to Radio
+static const uint8_t MISO = 8;
+static const uint8_t SCK = 7;
+static const uint8_t MOSI = 9;
+static const uint8_t SS = 41;
+
+#endif /* Pins_Arduino_h */

variants/seeed_xiao_s3/platformio.ini

@@ -0,0 +1,17 @@
+[env:seeed-xiao-s3]
+extends = esp32s3_base
+board = seeed-xiao-s3
+board_check = true
+board_build.mcu = esp32s3
+upload_protocol = esptool
+upload_speed = 921600
+lib_deps =
+  ${esp32s3_base.lib_deps}
+build_unflags =
+  ${esp32s3_base.build_unflags}
+  -DARDUINO_USB_MODE=1
+build_flags = 
+  ${esp32s3_base.build_flags} -DSEEED_XIAO_S3 -I variants/seeed_xiao_s3
+  -DBOARD_HAS_PSRAM 
+
+  -DARDUINO_USB_MODE=0

variants/seeed_xiao_s3/variant.h

@@ -0,0 +1,84 @@
+/*
+ ▄▄▄▄▄▄▄▄▄▄▄  ▄▄▄▄▄▄▄▄▄▄▄  ▄▄▄▄▄▄▄▄▄▄▄  ▄▄▄▄▄▄▄▄▄▄▄  ▄▄▄▄▄▄▄▄▄▄
+▐░░░░░░░░░░░▌▐░░░░░░░░░░░▌▐░░░░░░░░░░░▌▐░░░░░░░░░░░▌▐░░░░░░░░░░▌
+▐░█▀▀▀▀▀▀▀▀▀ ▐░█▀▀▀▀▀▀▀▀▀ ▐░█▀▀▀▀▀▀▀▀▀ ▐░█▀▀▀▀▀▀▀▀▀ ▐░█▀▀▀▀▀▀▀█░▌
+▐░▌          ▐░▌          ▐░▌          ▐░▌          ▐░▌       ▐░▌
+▐░█▄▄▄▄▄▄▄▄▄ ▐░█▄▄▄▄▄▄▄▄▄ ▐░█▄▄▄▄▄▄▄▄▄ ▐░█▄▄▄▄▄▄▄▄▄ ▐░▌       ▐░▌
+▐░░░░░░░░░░░▌▐░░░░░░░░░░░▌▐░░░░░░░░░░░▌▐░░░░░░░░░░░▌▐░▌       ▐░▌
+ ▀▀▀▀▀▀▀▀▀█░▌▐░█▀▀▀▀▀▀▀▀▀ ▐░█▀▀▀▀▀▀▀▀▀ ▐░█▀▀▀▀▀▀▀▀▀ ▐░▌       ▐░▌
+          ▐░▌▐░▌          ▐░▌          ▐░▌          ▐░▌       ▐░▌
+ ▄▄▄▄▄▄▄▄▄█░▌▐░█▄▄▄▄▄▄▄▄▄ ▐░█▄▄▄▄▄▄▄▄▄ ▐░█▄▄▄▄▄▄▄▄▄ ▐░█▄▄▄▄▄▄▄█░▌
+▐░░░░░░░░░░░▌▐░░░░░░░░░░░▌▐░░░░░░░░░░░▌▐░░░░░░░░░░░▌▐░░░░░░░░░░▌
+ ▀▀▀▀▀▀▀▀▀▀▀  ▀▀▀▀▀▀▀▀▀▀▀  ▀▀▀▀▀▀▀▀▀▀▀  ▀▀▀▀▀▀▀▀▀▀▀  ▀▀▀▀▀▀▀▀▀▀
+
+  ▄       ▄  ▄▄▄▄▄▄▄▄▄▄▄  ▄▄▄▄▄▄▄▄▄▄▄  ▄▄▄▄▄▄▄▄▄▄▄       ▄▄▄▄▄▄▄▄▄▄▄  ▄▄▄▄▄▄▄▄▄▄▄
+ ▐░▌     ▐░▌▐░░░░░░░░░░░▌▐░░░░░░░░░░░▌▐░░░░░░░░░░░▌     ▐░░░░░░░░░░░▌▐░░░░░░░░░░░▌
+  ▐░▌   ▐░▌  ▀▀▀▀█░█▀▀▀▀ ▐░█▀▀▀▀▀▀▀█░▌▐░█▀▀▀▀▀▀▀█░▌     ▐░█▀▀▀▀▀▀▀▀▀  ▀▀▀▀▀▀▀▀▀█░▌
+   ▐░▌ ▐░▌       ▐░▌     ▐░▌       ▐░▌▐░▌       ▐░▌     ▐░▌                    ▐░▌
+    ▐░▐░▌        ▐░▌     ▐░█▄▄▄▄▄▄▄█░▌▐░▌       ▐░▌     ▐░█▄▄▄▄▄▄▄▄▄  ▄▄▄▄▄▄▄▄▄█░▌
+     ▐░▌         ▐░▌     ▐░░░░░░░░░░░▌▐░▌       ▐░▌     ▐░░░░░░░░░░░▌▐░░░░░░░░░░░▌
+    ▐░▌░▌        ▐░▌     ▐░█▀▀▀▀▀▀▀█░▌▐░▌       ▐░▌      ▀▀▀▀▀▀▀▀▀█░▌ ▀▀▀▀▀▀▀▀▀█░▌
+   ▐░▌ ▐░▌       ▐░▌     ▐░▌       ▐░▌▐░▌       ▐░▌               ▐░▌          ▐░▌
+  ▐░▌   ▐░▌  ▄▄▄▄█░█▄▄▄▄ ▐░▌       ▐░▌▐░█▄▄▄▄▄▄▄█░▌      ▄▄▄▄▄▄▄▄▄█░▌ ▄▄▄▄▄▄▄▄▄█░▌
+ ▐░▌     ▐░▌▐░░░░░░░░░░░▌▐░▌       ▐░▌▐░░░░░░░░░░░▌     ▐░░░░░░░░░░░▌▐░░░░░░░░░░░▌
+  ▀       ▀  ▀▀▀▀▀▀▀▀▀▀▀  ▀         ▀  ▀▀▀▀▀▀▀▀▀▀▀       ▀▀▀▀▀▀▀▀▀▀▀  ▀▀▀▀▀▀▀▀▀▀▀
+*/
+
+/*
+Board Information: https://www.seeedstudio.com/XIAO-ESP32S3-Sense-p-5639.html
+Expansion Board Infomation : https://www.seeedstudio.com/Seeeduino-XIAO-Expansion-board-p-4746.html
+L76K GPS Module Information : https://www.seeedstudio.com/L76K-GNSS-Module-for-Seeed-Studio-XIAO-p-5864.html
+*/
+
+#define LED_PIN 48
+#define LED_STATE_ON 1 // State when LED is lit
+
+#define BUTTON_PIN 21 // This is the Program Button
+#define BUTTON_NEED_PULLUP
+
+/*Warning:
+    https://www.seeedstudio.com/L76K-GNSS-Module-for-Seeed-Studio-XIAO-p-5864.html
+    L76K Expansion Board can not directly used, L76K Reset Pin needs to override or physically remove it,
+    otherwise it will conflict with the SPI pins
+*/
+// #define GPS_L76K
+#ifdef GPS_L76K
+#define GPS_RX_PIN 44
+#define GPS_TX_PIN 43
+#define HAS_GPS 1
+#define GPS_BAUDRATE 9600
+#define GPS_THREAD_INTERVAL 50
+#define PIN_SERIAL1_RX PIN_GPS_TX
+#define PIN_SERIAL1_TX PIN_GPS_RX
+#define PIN_GPS_STANDBY 1
+#endif
+
+// XIAO S3 Expansion board  has 1.3 inch OLED Screen
+#define USCREEN_SSD1306
+
+#define I2C_SDA 5
+#define I2C_SCL 6
+
+// XIAO S3 LORA module
+#define USE_SX1262
+
+#define LORA_MISO 8
+#define LORA_SCK 7
+#define LORA_MOSI 9
+#define LORA_CS 41
+
+#define LORA_RESET 42
+#define LORA_DIO1 39
+
+#define LORA_DIO2 38
+
+#ifdef USE_SX1262
+#define SX126X_CS LORA_CS
+#define SX126X_DIO1 LORA_DIO1
+#define SX126X_BUSY 40
+#define SX126X_RESET LORA_RESET
+
+//  DIO2 controlls an antenna switch and the TCXO voltage is controlled by DIO3
+#define SX126X_DIO2_AS_RF_SWITCH
+#define SX126X_DIO3_TCXO_VOLTAGE 1.8
+#endif