From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Daniel Baluta To: jic23@kernel.org, linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org Cc: daniel.baluta@intel.com, irina.tirdea@intel.com Subject: [RFC PATCH 2/8] iio: core: Introduce IIO_ACTIVITY channel Date: Thu, 2 Oct 2014 16:43:53 +0300 Message-Id: <1412257439-15683-3-git-send-email-daniel.baluta@intel.com> In-Reply-To: <1412257439-15683-1-git-send-email-daniel.baluta@intel.com> References: <1412257439-15683-1-git-send-email-daniel.baluta@intel.com> List-ID: This channel will be used for exposing information about some activity composite sensors including: * motion (running, jogging, walking, still). * step counter * step detector This will offer an interface for Android composite sensors defined here: http://source.android.com/devices/sensors/composite_sensors.html This sensors are supported by Freescale's MMA9553 device. http://freescale.com/files/sensors/doc/ref_manual/MMA9553LSWRM.pdf Signed-off-by: Daniel Baluta Signed-off-by: Irina Tirdea --- drivers/iio/industrialio-core.c | 1 + include/linux/iio/types.h | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/iio/industrialio-core.c b/drivers/iio/industrialio-core.c index af3e76d..67e8561 100644 --- a/drivers/iio/industrialio-core.c +++ b/drivers/iio/industrialio-core.c @@ -70,6 +70,7 @@ static const char * const iio_chan_type_name_spec[] = { [IIO_CCT] = "cct", [IIO_PRESSURE] = "pressure", [IIO_HUMIDITYRELATIVE] = "humidityrelative", + [IIO_ACTIVITY] = "activity", }; static const char * const iio_modifier_names[] = { diff --git a/include/linux/iio/types.h b/include/linux/iio/types.h index 4a2af8a..d58769a 100644 --- a/include/linux/iio/types.h +++ b/include/linux/iio/types.h @@ -30,6 +30,7 @@ enum iio_chan_type { IIO_CCT, IIO_PRESSURE, IIO_HUMIDITYRELATIVE, + IIO_ACTIVITY, }; enum iio_modifier { -- 1.9.1