espressif: Add ESP32-S3-DevKitM-1 board support

[arturo182]

Based on the ESP32-S3-DevKitC-1-N8 board files. Verified on the actual HW.

Requested the PID here: espressif/usb-pids#34

Pinout for reference: https://docs.espressif.com/projects/esp-idf/en/latest/esp32s3/_images/ESP32-S3_DevKitM-1_pinlayout.jpg

[anecdata]

Is this different than https://circuitpython.org/board/espressif_esp32s3_devkitc_1_n8/ ?

Edit: Sorry, missed the "M". Espressif board designations are convoluted.

Espressif may balk at separate PID, although the pinout is different rather than just flash / PSRAM variations.

[arturo182]

Let's see, if they disagree then I'll just change it to use the DevKitC PID :)

[prplz]

You should add IO40 (see #5975)

[jepler]

They've previously asked us to use the same USB VID/PID for "similar" boards (varying only in flash/psram capacity), let us know if you need help modifying tools/ci_check_duplicate_usb_vid_pid.py to make this OK with the CI.

[arturo182]

espressif/usb-pids#34 got merged so we can merge this too now :)

[tannewt]

Would you mind adding _n8 to the end of the board name? I know the dev board only has one module it comes with now but I wouldn't be surprised if espressif made another mini module later and put it on the same board. Adding the n8 would allow us to distinguish it in the future.

[arturo182]

Should I also add -N8 to MICROPY_HW_BOARD_NAME and USB_PRODUCT ?

[tannewt]

Should I also add -N8 to MICROPY_HW_BOARD_NAME and USB_PRODUCT ?

Sure! It's easy to change those after the fact. The board name is trickier since we use it as an id.

[tannewt]

Thank you!