* Create M5Station pins_arduino.h

* Update pins_arduino.h

* Update boards.txt

* add EraseFlash menu option

* Update boards.txt
Co-authored-by: NJan Procházka <90197375+P-R-O-C-H-Y@users.noreply.github.com>

* Added NVS test sketch + test script

* Added cfg.json with multiple fqbns

* cfg.json missing commas fix

* Changed OPI PSRAM to QSPI accordind to new HW setup.

* disabled PSRAM for ESP32S3

* Reverting PSRAM changes

* Remove Octal flash test

Octal flash needs to be tested locally before each release.

* Improves time for setting touch interrupt

* Fixes Interrupt Touchpad initialization
Co-authored-by: NJan Procházka <90197375+P-R-O-C-H-Y@users.noreply.github.com>

 - on flash writes try to use large block erase
 - skip writing empty blocks of data after erase
 - more accurate block calculations

Make the warning actionable by pointing at the right setting in Kconfig.

Changes WiFi Static TX Cache Buffer Number to 4 in order to avoid issues with sending more than 1 packet at the same time.

should default to "build".

otherwise the compiler will complain about unused variable event
Co-authored-by: NRodrigo Garcia <rodrigo.garcia@espressif.com>
Co-authored-by: NJan Procházka <90197375+P-R-O-C-H-Y@users.noreply.github.com>

* Adds an error message to HardwareSerial::setPins() 
In order to avoid problems if the user tries to setPins() before initializing the Serial port with begin()

* Publish new board file for upcoming release.
* Add RGB capabilites.

Makes Wire::begin() fully compatible with Arduino mainstream (Master/Slave)

docs: add FAQ entry about modifying sdkconfig options

Co-authored-by: NRodrigo Garcia <rodrigo.garcia@espressif.com>

Co-authored-by: NRodrigo Garcia <rodrigo.garcia@espressif.com>

Allow access to the PWM channel assigned to the Pin. Opportunity to change PWM configurations (#6992)

* Get channel assigned to the pin with analogWrite

* Respect coding standard in LEDC source file
Co-authored-by: NRodrigo Garcia <rodrigo.garcia@espressif.com>
Co-authored-by: NJan Procházka <90197375+P-R-O-C-H-Y@users.noreply.github.com>

* Fixed instances where qspi has been renamed to qio in boards.txt

* Improve RGB LED Driver

Replaces the use of the `LED_BUILTIN` variable by creating a new variable called `RGB_BUILTIN`. On boards with both a regular LED and RGB LED, this change provides functionality to control either LED.

The `LED_BRIGHTNESS` variable is changed to `RGB_BRIGHTNESS`, which aligns more closely with the `RGB_BUILTIN` variable name.

`BOARD_HAS_NEOPIXEL` is no longer necessary; it is replaced by `RGB_BUILTIN`.

* Update BlinkRGB example

Update example code for changes with the RGB driver:
- Replace `LED_BUILTIN` and `BOARD_HAS_NEOPIXEL` with `RGB_BUILTIN`
- Replace `LED_BRIGHTNESS` with `RGB_BRIGHTNESS`

* Update board variants

Update board variants for changes with the RGB driver:
- Remove `BOARD_HAS_NEOPIXEL`
- Define `RGB_BUILTIN` pin
- Replace `LED_BRIGHTNESS` with `RGB_BRIGHTNESS` to align with `RGB_BUILTIN` name
Co-authored-by: NRodrigo Garcia <rodrigo.garcia@espressif.com>
Co-authored-by: NVojtěch Bartoška <76958047+VojtechBartoska@users.noreply.github.com>

* CameraWebServer compilation fix for verbose debug level

* Added missing initializers
Co-authored-by: NRodrigo Garcia <rodrigo.garcia@espressif.com>

* .github/scripts: Add multiple parameters to the build and test scripts in case a customization is required.
Signed-off-by: NAbdelatif Guettouche <abdelatif.guettouche@espressif.com>

* sketch_utils.sh: Get options from a JSON file.
Signed-off-by: NAbdelatif Guettouche <abdelatif.guettouche@espressif.com>

* tests: Add a simple test for the JSON configurations option.
Signed-off-by: NAbdelatif Guettouche <abdelatif.guettouche@espressif.com>

* tests: Accept multiple FQBNs in the config file.
Signed-off-by: NAbdelatif Guettouche <abdelatif.guettouche@espressif.com>

* tests/: Run multiple tests if the build contained multiple
configurations.
Signed-off-by: NAbdelatif Guettouche <abdelatif.guettouche@espressif.com>

* ./github/scripts: Add option to erase the flash before flashing.
Signed-off-by: NAbdelatif Guettouche <abdelatif.guettouche@espressif.com>

* .github: Fix building chunks and parameters passed from on-push.sh
script.

Multiple arguments and options were not set correctly.
Signed-off-by: NAbdelatif Guettouche <abdelatif.guettouche@espressif.com>

* sketch_utils.sh: Pass the Windows parameters with the extra options.
Signed-off-by: NAbdelatif Guettouche <abdelatif.guettouche@espressif.com>

* sketch_utils.sh: Remove the individual flash options and replace them
with only one option take is supposed to take any extra FQBN addition.
Signed-off-by: NAbdelatif Guettouche <abdelatif.guettouche@espressif.com>

* workflows/hil.yml: Install the jq program on the docker image.
Signed-off-by: NAbdelatif Guettouche <abdelatif.guettouche@espressif.com>

* tests_run.sh: Fix the erase flash arguments.
Signed-off-by: NAbdelatif Guettouche <abdelatif.guettouche@espressif.com>

* hil.yml: Fix the chunk matrix generation.
Signed-off-by: NAbdelatif Guettouche <abdelatif.guettouche@espressif.com>

* tests_build.sh: Add a clean option.  Useful locally for a quick clean
up.
Signed-off-by: NAbdelatif Guettouche <abdelatif.guettouche@espressif.com>
Co-authored-by: NVojtěch Bartoška <76958047+VojtechBartoska@users.noreply.github.com>

With recent compiler update, the following warning is generated: 

packages/esp32/hardware/esp32/2.0.4/libraries/LittleFS/src/LittleFS.cpp:85:5: warning: missing initializer for member 'esp_vfs_littlefs_conf_t::dont_mount' [-Wmissing-field-initializers]

This commit adds the missing identifier.
Co-authored-by: NJan Procházka <90197375+P-R-O-C-H-Y@users.noreply.github.com>