On Thu, 17 Jan 2013, Benjamin Tissoires wrote: > >> > The HID over I2C protocol specification states that when the device is > >> > enumerated from ACPI the HID descriptor address can be obtained by > >> > executing "_DSM" for the device with function 1. Enable this. > >> > > >> > Signed-off-by: Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx> > >> > >> I'm eager to test it (hopefully next week). > >> > >> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@xxxxxxxxxx> > > > > Perfect. I will wait for your Tested-by: as well before applying to public > > git tree. > > Hi Jiri, > > well, we tried yesterday to make all those things working, but the > Haswell platform I was able to have access was not very cooperative. > So I wasn't able to test the whole autodetection mechanism through > ACPI (I even not managed to communicate with the various HID over i2c > devices that were available to test). > > However, Mika managed to test this ACPI stuff, and he is able to > retrieve the HID descriptor address. Given that, I think it's safe to > include it right now. There will still be the last point with the > gpios, but it will come when someone get access to a device presenting > this feature. Thanks a lot for the update. I have now applied Mika's patch. -- Jiri Kosina SUSE Labs -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
