On 23/10/2024 05:44, huanglei814 wrote: > From: huanglei <huanglei@xxxxxxxxxx> > > All USB devices are brought into suspend power state after system suspend. > It is desirable for some specific manufacturers buses to keep their devices > in normal state even after system suspend. > > Signed-off-by: huanglei <huanglei@xxxxxxxxxx> > --- > v3->v4: > - Cancel SUSPENDED state judgment when enter suspend,because udev will not enter. > - Change "usb-skip-suspend" to "usb-never-suspend" Nothing improved in respect of bindings. Still NAK. Best regards, Krzysztof