Hi, On 30-11-17 22:19, Lars Kellogg-Stedman wrote:
On Wed, Nov 29, 2017 at 5:31 PM, Jeremy Cline <jeremy@xxxxxxxxxx <mailto:jeremy@xxxxxxxxxx>> wrote: Some BOSC0200 ACPI devices, like the one in the Yoga 11e, have two i2c accelerometers listed under a single ACPI device. This checks to see if there is an ACPI companion and if so handles a second i2c client. I am going to try this out (on a yoga 11e) over the weekend. Will this require an additional patch to iio-sensor-proxy in order to provide the appropriate input events to enter/exit tablet mode? I believe these need to be generated based on the relative position indicated by the two accelerometers.
So the tablet-switch stuff is separate from the accelerometers and fully handled in ACPI, proper tablet-switch reporting is fixed by this commit: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=dda3ec0aa631d15b12a42438d23336354037e108 But iio-sensor-proxy may need some changes so that it only uses the accelerometer in the screen, not the one in the base to provide information for screen rotation. Regards, Hans -- To unsubscribe from this list: send the line "unsubscribe linux-iio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
