> -----Original Message-----
> From: Hartmut Knaack [mailto:knaac...@gmx.de]
> Sent: 29 March, 2015 2:14
> To: Tirdea, Irina; Jonathan Cameron; linux-...@vger.kernel.org
> Cc: linux-kernel@vger.kernel.org; Dogaru, Vlad; Baluta, Daniel; Lars-Peter
> Clausen; Peter Meerwald
> Subject: Re: [PATCH v2 01/10] iio: core: Introduce ENERGY channel type
>
> Irina Tirdea schrieb am 11.01.2015 um 20:10:
> > Human activity sensors report the energy burnt by the user.
> > One of this devices is Freescale's MMA9553L
> > (http://www.freescale.com/files/sensors/doc/ref_manual/MMA9553LSWRM.pdf)
> > that computes the number of calories based on weight and step rate.
> >
> > Introduce a new channel type ENERGY to export these values.
> >
>
> Hi Irina,
> annoyingly, some people decided to increase the major version number of the
> kernel. Could you take care of updating your introduced instances from 3.20
> to 4.0?
Hi Hartmut,
Sure, I'll send a patch to fix all instances .
Thanks for pointing it out to me, I completely forgot about the version change
since the patches have been merged before that.
Thanks,
Irina
> Thanks,
>
> Hartmut
>
> > Signed-off-by: Irina Tirdea <irina.tir...@intel.com>
> > ---
> > Documentation/ABI/testing/sysfs-bus-iio | 10 ++++++++++
> > drivers/iio/industrialio-core.c | 1 +
> > include/linux/iio/types.h | 1 +
> > 3 files changed, 12 insertions(+)
> >
> > diff --git a/Documentation/ABI/testing/sysfs-bus-iio
> > b/Documentation/ABI/testing/sysfs-bus-iio
> > index 831db86..3311886 100644
> > --- a/Documentation/ABI/testing/sysfs-bus-iio
> > +++ b/Documentation/ABI/testing/sysfs-bus-iio
> > @@ -282,6 +282,7 @@ What:
> > /sys/bus/iio/devices/iio:deviceX/in_current_scale
> > What: /sys/bus/iio/devices/iio:deviceX/in_accel_scale
> > What: /sys/bus/iio/devices/iio:deviceX/in_accel_peak_scale
> > What: /sys/bus/iio/devices/iio:deviceX/in_anglvel_scale
> > +What: /sys/bus/iio/devices/iio:deviceX/in_energy_scale
> > What: /sys/bus/iio/devices/iio:deviceX/in_magn_scale
> > What: /sys/bus/iio/devices/iio:deviceX/in_magn_x_scale
> > What: /sys/bus/iio/devices/iio:deviceX/in_magn_y_scale
> > @@ -1049,6 +1050,15 @@ Description:
> > For a list of available output power modes read
> > in_accel_power_mode_available.
> >
> > +What: /sys/.../iio:deviceX/in_energy_input
> > +What: /sys/.../iio:deviceX/in_energy_raw
> > +KernelVersion: 3.20
> > +Contact: linux-...@vger.kernel.org
> > +Description:
> > + This attribute is used to read the energy value reported by the
> > + device (e.g.: human activity sensors report energy burnt by the
> > + user). Units after application of scale are Joules.
> > +
> > What: /sys/bus/iio/devices/iio:deviceX/store_eeprom
> > KernelVersion: 3.4.0
> > Contact: linux-...@vger.kernel.org
> > diff --git a/drivers/iio/industrialio-core.c
> > b/drivers/iio/industrialio-core.c
> > index 69feb91..8d2c9ba 100644
> > --- a/drivers/iio/industrialio-core.c
> > +++ b/drivers/iio/industrialio-core.c
> > @@ -72,6 +72,7 @@ static const char * const iio_chan_type_name_spec[] = {
> > [IIO_HUMIDITYRELATIVE] = "humidityrelative",
> > [IIO_ACTIVITY] = "activity",
> > [IIO_STEPS] = "steps",
> > + [IIO_ENERGY] = "energy",
> > };
> >
> > static const char * const iio_modifier_names[] = {
> > diff --git a/include/linux/iio/types.h b/include/linux/iio/types.h
> > index 904dcbb..26b8a1c 100644
> > --- a/include/linux/iio/types.h
> > +++ b/include/linux/iio/types.h
> > @@ -32,6 +32,7 @@ enum iio_chan_type {
> > IIO_HUMIDITYRELATIVE,
> > IIO_ACTIVITY,
> > IIO_STEPS,
> > + IIO_ENERGY,
> > };
> >
> > enum iio_modifier {
> >
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