Re: [PATCH] HID: i2c-hid: set power sleep before shutdown

Jiri Kosina
2016-06-21T10:03:52Z

On Tue, 21 Jun 2016, ghzhong wrote:

> > > Some HW design is that the power to i2c hid device won't down
> > > after device shutdown. Also the i2c-hid driver do not send suspend
> > > cmd to the hid i2c device and disable its irq before shutdown.So
> > > if We touch the touchscreen or some other i2c hid device ,the power
> > > consumtion will be go up even when the device is in shutdown state.
> > Wow, that's a new one! Could you tell us which device board is behaving
> > that way (if not under NDA or such)
> Umaro, a chromebook model.

Could you please send me a v2 with updated changelog (specifying the model
that is known to need this) and the free_irq() change?

Thanks,

--
Jiri Kosina
SUSE Labs