On Wednesday 29 April 2015 13:27:25 Gabriele Mazzotta wrote: > Add basic implementation of the ACPI0008 Ambient Light Sensor driver. > This driver currently supports only the ALI property, yet is ready to > be easily extended to handle ALC, ALT, ALP ones as well. > > Signed-off-by: Martin Liska <marxin.liska@xxxxxxxxx> > Signed-off-by: Marek Vasut <marex@xxxxxxx> > Signed-off-by: Gabriele Mazzotta <gabriele.mzt@xxxxxxxxx> > Cc: Zhang Rui <rui.zhang@xxxxxxxxx> > --- > This continues http://marc.info/?t=140163463200002 > I've made few adjustments over the original patch: > > - Code aligned with 4.1-rc1 and cleaned up > - Use signed integers to store values: sensors report 32bit signed > values. In particular, -1 is reported when the current reading > is above the supported range of sensitivity. > > Most of the changes are just a consequence of the changes in the > iio subsystem. > > Gabriele I'm sorry, I've just noticed that I haven't changed the value of realbits in acpi_als_channels. This makes me wonder what would be the proper value, given that this is a generic driver and all the information I have are those in the ACPI specification (which states what I reported here above). Should I just set realbits to 32? Thanks, Gabriele -- 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
