Closed henrikbrixandersen closed 3 weeks ago
Describe the bug The USB device_next driver for the NXP EHCI does not report start of frame (UDC_EVT_SOF) events.
UDC_EVT_SOF
Expected behavior All USB device controller drivers should report Start of Frame (SoF) events.
Impact Unable to create a hardware-agnostic application making use of SoF events (described further in https://github.com/zephyrproject-rtos/zephyr/pull/76073).
Environment (please complete the following information):
@MarkWangChinese can you please take a look, we would need it for v4.0.0. Would it require a HAL driver update?
Describe the bug The USB device_next driver for the NXP EHCI does not report start of frame (
UDC_EVT_SOF
) events.Expected behavior All USB device controller drivers should report Start of Frame (SoF) events.
Impact Unable to create a hardware-agnostic application making use of SoF events (described further in https://github.com/zephyrproject-rtos/zephyr/pull/76073).
Environment (please complete the following information):