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Author SHA1 Message Date
Lay, Kuan Loon
4ffb094063 SoFIA 3GR: Add SoFIA 3GR platform with i2c support 
Add SoFIA 3GR platform file and define 4 i2c controller.

Signed-off-by: Lay, Kuan Loon <kuan.loon.lay@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-17 11:28:22 +00:00
Henry Bruce
8e4a809f12 iio: C API changes and C++ API enhancements 
- C API read/write integer functions changed to int to match C types
- C API now has close function to release resources acquired during init
- iio internal type isr_event() function now has args param in signature
- C++ API now supports events with handler interface and new data structure
- C and C++ examples updated to use API changes

Signed-off-by: Henry Bruce <henry.bruce@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:14 +00:00
Henry Bruce
5f01de1bf1 docs: Added more detail to iio doc 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Henry Bruce
7703634bc5 mraa.c: Do not return with error if iio devices are not detected 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Brendan Le Foll
6a85c57c06 iio.c: Fix missing include file sys/stat.h 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Brendan Le Foll
924f4b4799 iio.c: Use sys/ioctl.h instead of stropts.h 
Closes #377

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Henry Bruce
3429b5383d examples: Converted iio dummy driver test app to C++ 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
 2015-12-15 10:42:06 +00:00
Henry Bruce
bd4f6998a7 api: Added C++ API for IIO 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
 2015-12-15 10:42:06 +00:00
Henry Bruce
11211936b6 iio: Fixed device id check bug 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
 2015-12-15 10:42:06 +00:00
Henry Bruce
7ea11f0dd3 mraa.c: iio detect tidy up. 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
 2015-12-15 10:42:06 +00:00
Henry Bruce
c1d081c783 examples: Extended iio_dummy_test to cover more cases. 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
 2015-12-15 10:42:06 +00:00
Henry Bruce
ae80d4afc8 iio: Isolated use of open() to string read/write functions. 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
 2015-12-15 10:42:06 +00:00
Henry Bruce
131021a629 mraa.c: Moved iio detection code into a function 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
 2015-12-15 10:42:06 +00:00
Henry Bruce
0049ba1378 mraa_internal.h: Added mraa_iio_detect() function declaration 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
 2015-12-15 10:42:06 +00:00
Henry Bruce
448f14f41c examples: Added iio_dummy_test, a test app that uses iio_dummy driver 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
 2015-12-15 10:42:06 +00:00
Henry Bruce
fbfe3e315f iio: mraa_iio_write_string now using open insteam of fopen 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
 2015-12-15 10:42:06 +00:00
Brendan Le Foll
b77bf40c34 iio.md: add triger_now option 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Brendan Le Foll
cb09ff2327 iio.md: add kernel config option 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Brendan Le Foll
e975a690ab iio.md: skeleton documentation 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Lay, Kuan Loon
3750e2cfa2 iio: iio update channel 
Signed-off-by: Lay, Kuan Loon <kuan.loon.lay@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Lay, Kuan Loon
e7e58509f0 iio: iio add create trigger 
Signed-off-by: Lay, Kuan Loon <kuan.loon.lay@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Lay, Kuan Loon
8d7c0722ab iio: iio get mounting matrix remove unused variable and proper file close 
Signed-off-by: Lay, Kuan Loon <kuan.loon.lay@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Lay, Kuan Loon
0bd1ab2c53 iio: iio add get mounting matrix 
Signed-off-by: Lay, Kuan Loon <kuan.loon.lay@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Lay, Kuan Loon
edb7f8a215 iio: iio consolidate read and write API 
Signed-off-by: Lay, Kuan Loon <kuan.loon.lay@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Brendan Le Foll
219632a1b8 iio.c: run clang format on iio.c 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Brendan Le Foll
8a548de8ae iio.c: add stropts.h include for iotctl 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Brendan Le Foll
13086cb2db mraa_internal.h: Add fnmatch.h include 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Brendan Le Foll
069985641e iio.c: Use MAX_SIZE var upgrading strings to 128 from 64 
Fix inspired by Lay's PR #342 but doesn't use magic numbers

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Lay, Kuan Loon
657f28a67d iio: trigger buffer samples fix 
Signed-off-by: Lay, Kuan Loon <kuan.loon.lay@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Lay, Kuan Loon
2df28fa883 iio: iio get channel and get event error checking 
Signed-off-by: Lay, Kuan Loon <kuan.loon.lay@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Lay, Kuan Loon
078b6371d7 iio-example: printf take extra argument 
Signed-off-by: Lay, Kuan Loon <kuan.loon.lay@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Lay, Kuan Loon
7a55a1384a iio: added mraa_iio_write 
Signed-off-by: Lay, Kuan Loon <kuan.loon.lay@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Brendan Le Foll
dc240913c7 iio: remove exec perms 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Lay, Kuan Loon
4c41d2c2df iio: added event api 
Signed-off-by: Lay, Kuan Loon <kuan.loon.lay@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Alex Tereschenko
e5f28ab04c mraa.c: we now remove trailing CR/LF from IIO dev names 
E.g. on Edison they have LFs and that may cause problems
with downstream consumers of this data.

Signed-off-by: Alex Tereschenko <alext.mkrs@gmail.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Alex Tereschenko
325ac461d6 iio: added function returning IIO device number by name 
Closes #309.

Signed-off-by: Alex Tereschenko <alext.mkrs@gmail.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Alex Tereschenko
7fa4990d81 iio: fixed IIO device counting 
We now take into account only "iio:device*" files to filter out
fake devices like triggers.

Closes #299.

Signed-off-by: Alex Tereschenko <alext.mkrs@gmail.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Alex Tereschenko
3b55cc70bf iio: fixed comment typo 
Signed-off-by: Alex Tereschenko <alext.mkrs@gmail.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Brendan Le Foll
65614f5f58 iio: Remove iio structures from mraa_platform_t 
This means that a valid platform is no longer required for iio operations and
therefore this is now only a req for using USBPLAT

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Brendan Le Foll
529cf8a26e mraa_func.h: Remove unused code 
Code crept in from ft4222 branch merge and is superflous becuase of the new
advance function structure

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Brendan Le Foll
acfb74f04e iio: Improve iio channel parsing to add enabled channels 
scale and other attributes have to be read individually as they vary quite alot
depending on the channel. We only care/take data from scan_elements

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Brendan Le Foll
2c97fd5953 iio: initial pass at getting channel information from scan_elements 
This commit creates a new structure inside each _iio device when used and can
then be used to understand the data being read after a trigger is run/executed

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Brendan Le Foll
b192e7a223 iio_driver.c: remove weird API calls 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Brendan Le Foll
2b9e832ff9 iio: Simplify API 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Brendan Le Foll
d8c2c7c483 iio: Find attributes and channels in iio device 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Brendan Le Foll
8c19105309 iio_driver.c: Add example for iio interface 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Brendan Le Foll
ba9ab4b384 mraa.c: Fix path of iio device in sysfs 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Brendan Le Foll
d920d136ea iio: initial API and enumeration of devices 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Brendan Le Foll
0f312545e0 iio: Add initial module 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-15 10:42:06 +00:00
Alex Tereschenko
1947426baf docs: added UART examples into Python docs. 
Signed-off-by: Alex Tereschenko <alext.mkrs@gmail.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-14 15:34:16 +00:00