Commit Graph

12 Commits

Author SHA1 Message Date
Bogdan Davidoaia 72786486c6 sensor: remove CONFIG_SENSOR_DEBUG
Remove the CONFIG_SENSOR_DEBUG as it is no longer needed since switching
to SYS_LOG_* in the sensor susbsystem.

Also, use __ASSERT where CONFIG_SENSOR_DEBUG was used to validate
function parameters.

Change-Id: I80ed7209abfb92220fa229d246c5b3a43b887e32
Signed-off-by: Bogdan Davidoaia <bogdan.m.davidoaia@intel.com>
2016-05-21 21:20:13 +00:00
Murtaza Alexandru 261a448f33 sensor: remove unnecessary return variables
Remove unnecessary return variables (ret/rc) to reduce memory footprint.

Change-Id: Ifc22fd993b4f8f2d0cf992f620f53cc510add1fa
Signed-off-by: Murtaza Alexandru <alexandru.murtaza@intel.com>
2016-05-17 20:07:29 +00:00
Murtaza Alexandru f169a66205 sensor: migrate all drivers to new SYS_LOG
Refactor all sensor drivers so that they use SYS_LOG instead of
decentralized systems/functions.

Change-Id: Ibd9443e06004341bc5e9afaf5b49bbec547e073d
Signed-off-by: Murtaza Alexandru <alexandru.murtaza@intel.com>
2016-04-26 18:11:05 +00:00
Murtaza Alexandru f1b95df34e sensor: rename SENSOR_TYPE_* to SENSOR_VALUE_TYPE_*
Rename sensor_value_type enums from SENSOR_TYPE_* to more concludent
name SENSOR_VALUE_TYPE_*. This change is required if we want to
introduce SENSOR_TYPE_* (SENSOR_TYPE_ACCEL - if the sensor/driver
supports accelerometer, SENSOR_TYPE_MAGN - etc.) in the future.
Also it is more clear with this notation what these enums are referring
to.

Change-Id: Ic58e29288669e10c0695e0f86f59b0e57f7ac38c
Signed-off-by: Murtaza Alexandru <alexandru.murtaza@intel.com>
2016-04-26 18:09:41 +00:00
Murtaza Alexandru 1be6d1f6c8 sensor: add the posibility to fetch one data type
Now you can specify the sensor type you want to fetch using
sensor_sample_fetch_chan. This will inform the driver that you want only
one type of data updated, leaving the others unchanged and enabling
different sampling rates for multi function devices (MFDs).

Change-Id: I403e422dffadc697c19a5372ed55ed8f486a2607
Signed-off-by: Murtaza Alexandru <alexandru.murtaza@intel.com>
2016-04-26 18:09:41 +00:00
Murtaza Alexandru db06b853d3 sensor: fix init driver_api
Assign driver_api only if *_init is successful.

Change-Id: Ib95cd358af358aec4fc58ff10dcede05fad00d0a
Signed-off-by: Murtaza Alexandru <alexandru.murtaza@intel.com>
2016-04-26 18:08:38 +00:00
Tomasz Bursztyka 62fcd4ca82 sensors: Using new GPIO API callbacks
Adapting GPIO based sensors to use the new callback format.

Change-Id: Ibdc68bf80a2ee42dcaf25c7a6e4431f9b64dc20a
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2016-04-22 22:17:25 -04:00
Andre Guedes b3cb3a1f68 drivers: Replace DEV_INVALID_CONF by -EINVAL
This patch replaces all occurences of the macro DEV_INVALID_CONF by
-EINVAL at the driver level. So this patch touch the files under
drivers/, include/ and samples/drivers/ when applicable.

This patch is part of the effort to transition from DEV_* codes to
errno.h codes.

Change-Id: Idae0d5af8dd780416977c9261a5fb6188c3aab64
Signed-off-by: Andre Guedes <andre.guedes@intel.com>
2016-03-16 19:30:04 -04:00
Andre Guedes 245e140da6 drivers: Replace DEV_INVALID_OP by -ENOTSUP
This patch replaces all occurences of the macro DEV_INVALID_OP by
-ENOTSUP at the driver level. So this patch touch the files under
drivers/, include/ and samples/drivers/ when applicable.

This patch is part of the effort to transition from DEV_* codes to
errno.h codes.

Change-Id: I46aec3c65963018c479b01602e4a3eec8650eaff
Signed-off-by: Andre Guedes <andre.guedes@intel.com>
2016-03-16 19:30:04 -04:00
Andre Guedes 024cfe754e drivers: Replace DEV_OK by 0
This patch replaces all occurences of the macro DEV_OK by the actual
value 0 at the driver level. So this patch touch the files under
drivers/, include/ and samples/drivers/.

This patch is part of the effort to transition from DEV_* codes to
errno.h codes.

Change-Id: I69980ecb9755f2fb026de5668ae9c21a4ae62d1e
Signed-off-by: Andre Guedes <andre.guedes@intel.com>
2016-03-16 19:30:04 -04:00
Vlad Dogaru 49d96d95ab sensor: Add threshold trigger support for MCP9808
The MCP9808 supports threshold triggering.  Add support for this feature
in the driver and the sample application.

If triggering is activated, the driver can create its own fiber or use
the system-wide sensor fiber.

Origin: Original
Change-Id: Ie825a22245cb48cbdffba3049011e4d305975d53
Signed-off-by: Vlad Dogaru <vlad.dogaru@intel.com>
2016-03-15 18:04:19 -04:00
Vlad Dogaru 68be7b7d26 sensor: Add driver for MCP9808 temperature sensor
The driver only supports simple temperature readings.  It does not
support the alarm feature.  Datasheet available at
<http://ww1.microchip.com/downloads/en/DeviceDoc/25095A.pdf>.

Origin: Original
Change-Id: I283e6697fc6947975323d280f5ff0ba625fac5a9
Signed-off-by: Vlad Dogaru <vlad.dogaru@intel.com>
2016-03-15 18:04:19 -04:00