SoftwareVBusDetect for USB peripheral

[pperanich]

Hi, I am starting to use trouble with a custom device that uses an nrf52840, and would like to have the ability to support both BLE and USB comms. Currently, the main blocker is that both nrf-sdc and embassy-nrf usb vbus both require binding the POWER_CLOCK. There is a SoftwareVbusDetect implementation available that has previously shown working with nrf-softdevice at embassy-rs/nrf-softdevice#194 (comment). Would it be feasible to do something similar in nrf-sdc, and expose a SoftwareVbusDetect static that the library manges? See also embassy-rs/embassy#810

[alexmoon]

You can bind the POWER_CLOCK interrupt to multiple handlers using the bind_interrupts! macro. There's no need for SoftwareVbusDetect for the softdevice controller.