Remote wakeup iMX50

[yanz]

Hello,

how does remote wakeup implemented for HID USB devices?

Let's say I have HID USB keyboard emulator device. How do I care that sending any keyboard symbol will wake up the device previously entered to idle/low power mode? Any sample?

What USB_DEVICE_CONFIG_REMOTE_WAKEUP configuration flag does?

Thank you in advance.

[Dhruvit]

Hi @yanz,

Please refer to Section "4.9.7 - USB Wakeup Usage" in the i.MX Linux Reference Manual.

And also, look at folder "../mxc_usb_test/doc" of the imx-test package.

Thank you.
Best Regards,
Dhruvit.

[yanz]

Thank you.

And what about Windows case?