zephyr usbhs Sleep and wake up functions are not supported

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zephyr usbhs Sleep and wake up functions are not supported

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hskating
Contributor I

I tested this example while debugging LPC55s28: samples/subsys/usb/hid-mouse CONFIG_USB_DEVICE_REMOTE_WAKEUP=y was set in samples/subsys/usb/hid-mouse/prj.conf, but after compiling the project: int usb_dc_wakeup_request(void) is not supported in drivers/usb/device/usb_dc_mcux.c; Please tell me how to solve this. I also used MCUXpressoIDE to generate a copy of lpcxpresso55s28_dev_suspend_resume_hid_mouse_bm\source\mouse.c, However, it is not possible to add examples to drivers/usb/device/usb_dc_mcux.c in zephyr. I think this also needs to support low power control. Is there a successful example in zephyr? Thank you very much.

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Harry_Zhang
NXP Employee
NXP Employee

Hi @hskating 

Sorry,  we currently do not support USB low power control on LPC55s28 Zephyr.

BR

Harry

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628 次查看
Harry_Zhang
NXP Employee
NXP Employee

Hi @hskating 

Sorry,  we currently do not support USB low power control on LPC55s28 Zephyr.

BR

Harry

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hskating
Contributor I

Will nxp mcu with usb support zephyr with low power consumption in the future?

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