Hi, So you were using 4.4-rc5 before and it worked, but after applying a patch it stopped? The patch you pasted seems to relate to dts files and declarations in it - did anything there change? Best regards, Crt On 15 December 2015 at 20:19, Nish Aravamudan <nish.aravamudan@xxxxxxxxx> wrote: > So, I apologize in advance for this relatively vague report, but I'm fairly sure > the Yoga 900 has an accelerometer amongst other sensors (ambient light?) > exported over IIO. > > But, these sensors seem to not be updating at all with a 4.4-rc5+ kernel (a > set of patches from https://lkml.org/lkml/2015/11/30/441 applied to Linus' > tree). > > The odd part is at some point in messing with this, I'm fairly sure it did work! > That is, > > `watch -n 0.1 cat '/sys/bus/iio/devices/iio:device'*/*raw*` > > showed updating values as I moved the laptop around. > > I've not done any accelerometer debugging before, so any suggestion on > where to start would be greatly appreciated! > > -Nish > -- > 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 -- 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
