From: Martin Fuzzey <mfuzzey@parkeon.com>
To: linux-iio@vger.kernel.org, Jonathan Cameron <jic23@kernel.org>
Subject: [PATCH V3 0/9] iio: mma8452 enhancements
Date: Thu, 19 Feb 2015 15:15:54 +0100 [thread overview]
Message-ID: <20150219141553.27001.18825.stgit@localhost> (raw)
This series adds some additional features to the mma8452 accelerometer driver
* debugfs register access
* transient threshold events
* highpass filter
* interrupt driven sampling (trigger)
* self test mode
Attributes are added to the core for:
* highpass filter for readings
* both high and lowpass filters for events
In addition a latent bug in the device initialisation is fixed.
V3 changes:
Use 3db frequency for filter enable / disable (0=disable)
Support enabling filter for readings in addition to events
Use IIO_EV_INFO_PERIOD rather than custom attribute
Use devm_iio_trigger_alloc()
Add comment to explain irq activation during probe()
iio_device_register() only after all setup
Drop iio_push_event() wrapper
Correct parameters to iio_push_event()
Document missing attributes
Add self test mode
next reply other threads:[~2015-02-19 14:15 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-19 14:15 Martin Fuzzey [this message]
2015-02-19 14:15 ` [PATCH 1/9] iio: mma8452: Initialise before activating Martin Fuzzey
2015-02-25 12:12 ` Jonathan Cameron
2015-02-25 23:05 ` Peter Meerwald
2015-04-16 20:34 ` Hartmut Knaack
2015-02-19 14:15 ` [PATCH 2/9] iio: mma8452: Add access to registers via DebugFS Martin Fuzzey
2015-04-16 20:50 ` Hartmut Knaack
2015-02-19 14:16 ` [PATCH 3/9] iio: core: add high pass filter attributes Martin Fuzzey
2015-04-16 21:05 ` Hartmut Knaack
2015-02-19 14:16 ` [PATCH 4/9] iio: mma8452: Basic support for transient events Martin Fuzzey
2015-02-25 12:25 ` Jonathan Cameron
2015-04-29 12:52 ` Martin Fuzzey
2015-05-08 13:58 ` Jonathan Cameron
2015-05-12 14:14 ` Martin Fuzzey
2015-05-12 19:08 ` Jonathan Cameron
2015-02-25 23:09 ` Peter Meerwald
2015-04-16 22:30 ` Hartmut Knaack
2015-02-19 14:16 ` [PATCH 5/9] iio: doc: Describe scale attributes for event thresholds Martin Fuzzey
2015-03-09 13:31 ` Jonathan Cameron
2015-04-16 22:36 ` Hartmut Knaack
2015-04-18 11:24 ` Jonathan Cameron
2015-02-19 14:16 ` [PATCH 6/9] iio: mma8452: Add support for transient event debouncing Martin Fuzzey
2015-04-17 21:47 ` Hartmut Knaack
2015-02-19 14:16 ` [PATCH 7/9] iio: mma8452: Add highpass filter configuration Martin Fuzzey
2015-02-25 22:45 ` Peter Meerwald
2015-02-19 14:16 ` [PATCH 8/9] iio: mma8452: Add support for interrupt driven triggers Martin Fuzzey
2015-02-19 14:16 ` [PATCH 9/9] iio: mma8452: add support for self test Martin Fuzzey
2015-02-25 22:54 ` Peter Meerwald
2015-03-09 13:37 ` Jonathan Cameron
2015-04-29 8:05 ` Martin Fuzzey
2015-05-07 23:13 ` Jonathan Cameron
2015-02-25 23:11 ` [PATCH V3 0/9] iio: mma8452 enhancements Peter Meerwald
2015-03-09 13:49 ` Jonathan Cameron
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