On May 17 2016 or thereabouts, Bastien Nocera wrote: > On Fri, 2016-05-13 at 18:05 +0200, Benjamin Tissoires wrote: > > Hi, > > > > This is the v2 of the series with 3 extra patches to add support of > > the buttons > > found on the Surface 3. > > > > Cheers, > > Benjamin > > > > > > Benjamin Tissoires (6): > > Input - soc_button_array: use gpio_is_valid() > > Input - soc_button_array: bail out earlier if gpiod_count is null > > Input - soc_button_array: make sure one GPIO is not assigned twice > > Input - soc_button_array: allow to specify active_low > > Input - soc_button_array: export part of the internals > > Input - surface3_button_array: Introduce button support for the > > Surface 3 > > Works on my Surface 3, the volume buttons, and the Windows button work > as expected. Note that the power button does not send out any events on > my machine, but that might be due to firmware differences. > > My BIOS is listed as version 1.51116.78 released 03/09/2015. > > As there's no errors generated, it would be fine to look at it as a bug > fix later on (or for me to updated my system). > > Tested-by: Bastien Nocera <had...@hadess.net>
Bastien told me in a different thread that the power button is not working only after a reboot from Windows. After a cold start, it works fine. There might be something that needs to be set at the I2C level, but I think while we don't know much about the I2C protocol there, it should be safe to still get this upstream. Cheers, Benjamin
