From: Daniel Baluta <daniel.baluta@intel.com>
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] iio: Introduce activity channel
Date: Thu, 2 Oct 2014 16:43:51 +0300 [thread overview]
Message-ID: <1412257439-15683-1-git-send-email-daniel.baluta@intel.com> (raw)
This patchset introduces a new interface for supporting some of the composite
sensors in Android [1]. First supported sensors are motion and pedometer.
This is a follow up of the discussion about adding new channels to IIO
initiated some time ago on IIO list [2].
A device that has the motion/pedometer functionality is Freescale's MMA9553L ([3]).
Because we don't have yet the hardware, to demonstrate this new channel we
update iio_dummy kernel module and iio_event_monitor test program. We want
to get an early feedback about extending the IIO interface in the correct
direction.
[1] http://source.android.com/devices/sensors/composite_sensors.html
[2] http://marc.info/?l=linux-iio&m=138374342831057&w=2
[3] http://www.freescale.com/files/sensors/doc/ref_manual/MMA9553LSWRM.pdf
Daniel Baluta (5):
iio: dummy: Introduce virtual registers for dummy device
iio: core: Introduce IIO_ACTIVITY channel
iio: core: Introduce new MOTION event
iio: dummy: Demonstrate the usage of activity channel
iio: event_monitor: Add support for activity channel
Irina Tirdea (3):
iio: core: Introduce pedometer STEP counter modifier
iio: core: Introduce ENABLE channel info mask
iio: core: Introduce new STEP_DETECT event
Documentation/ABI/testing/sysfs-bus-iio | 28 +++++++
drivers/iio/industrialio-core.c | 7 ++
drivers/iio/industrialio-event.c | 2 +
.../staging/iio/Documentation/iio_event_monitor.c | 16 ++++
drivers/staging/iio/iio_dummy_evgen.c | 16 ++++
drivers/staging/iio/iio_dummy_evgen.h | 7 ++
drivers/staging/iio/iio_simple_dummy.c | 87 ++++++++++++++++++++--
drivers/staging/iio/iio_simple_dummy.h | 4 +
drivers/staging/iio/iio_simple_dummy_events.c | 37 +++++++--
include/linux/iio/iio.h | 1 +
include/linux/iio/types.h | 10 ++-
11 files changed, 201 insertions(+), 14 deletions(-)
--
1.9.1
next reply other threads:[~2014-10-02 13:38 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-02 13:43 Daniel Baluta [this message]
2014-10-02 13:43 ` [RFC PATCH 1/8] iio: dummy: Introduce virtual registers for dummy device Daniel Baluta
2014-10-04 12:48 ` Jonathan Cameron
2014-10-06 11:17 ` Daniel Baluta
2014-10-09 19:28 ` Jonathan Cameron
2014-10-19 20:30 ` Hartmut Knaack
2014-10-19 20:39 ` Daniel Baluta
2014-10-02 13:43 ` [RFC PATCH 2/8] iio: core: Introduce IIO_ACTIVITY channel Daniel Baluta
2014-10-04 13:00 ` Jonathan Cameron
2014-10-02 13:43 ` [RFC PATCH 3/8] iio: core: Introduce new MOTION event Daniel Baluta
2014-10-04 13:12 ` Jonathan Cameron
2014-10-06 14:17 ` Daniel Baluta
2014-10-09 19:31 ` Jonathan Cameron
2014-10-11 9:47 ` Daniel Baluta
2014-10-13 9:46 ` Karol Wrona
2014-10-07 10:48 ` Daniel Baluta
2014-10-09 19:37 ` Jonathan Cameron
2014-10-02 13:43 ` [RFC PATCH 4/8] iio: core: Introduce pedometer STEP counter modifier Daniel Baluta
2014-10-04 12:53 ` Jonathan Cameron
2014-10-06 13:50 ` Tirdea, Irina
2014-10-06 16:31 ` Jonathan Cameron
2014-10-07 13:54 ` Tirdea, Irina
2014-10-02 13:43 ` [RFC PATCH 5/8] iio: core: Introduce ENABLE channel info mask Daniel Baluta
2014-10-02 13:43 ` [RFC PATCH 6/8] iio: core: Introduce new STEP_DETECT event Daniel Baluta
2014-10-04 12:56 ` Jonathan Cameron
2014-10-02 13:43 ` [RFC PATCH 7/8] iio: dummy: Demonstrate the usage of activity channel Daniel Baluta
2014-10-02 13:43 ` [RFC PATCH 8/8] iio: event_monitor: Add support for " Daniel Baluta
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