drivers: usb: Port `usb_dc_rpi_pico` to `UDC API` - Githubissues

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drivers: usb: Port `usb_dc_rpi_pico` to `UDC API` #74666

Closed carlescufi closed 6 days ago

carlescufi commented 2 months ago

In order for the USB_DEVICE_STACK_NEXT to become the default, existing USB device drivers must be ported to it. See #42066 for additional details.

Note that if this driver is not ported by Zephyr 4.0.0, this hardware will not work with the default USB stack in 4.0.0.

Example ports:

udc_kinetis and udc_nrf PR #38679
udc_it82xx2 PR #65792
udc_dwc2 PR #64943
udc_stm32 PR #53408
udc_mcux PR #70401

Skeleton file to use as a starting point: https://github.com/zephyrproject-rtos/zephyr/blob/main/drivers/usb/udc/udc_skeleton.c

Documentation: https://docs.zephyrproject.org/latest/connectivity/usb/device_next/usb_device.html https://docs.zephyrproject.org/latest/connectivity/usb/device_next/api/index.html

jfischer-no commented 3 weeks ago

WIP