Raspberries/mraa
Private
Public Access
2
0
Fork 0
Code Activity
1,149 Commits 2 Branches 0 Tags
d8024bb516bf2d895eaff6f92115835d7ef704a2
Commit Graph

262 Commits

Author SHA1 Message Date
Brendan Le Foll
82cfa32f70 gpio.hpp: Fix copy and paste error in documentation of gpio modes 
Fixes #455

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2016-03-05 19:13:23 +00:00
Alex Tereschenko
350a6489ee gpio.hpp: added HandleScope creation for Node 4+ 
Closes #387.

Signed-off-by: Alex Tereschenko <alext.mkrs@gmail.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2016-02-29 10:09:38 +00:00
Dan O'Donovan
f9501c5c78 up: add support for UP Board 
Add support for UP board (www.up-board.org), scoping
the following functions available via 40-pin header:
* GPIO (via sysfs)
* UART
* I2C
* SPI
* PWM

Validated on UP board v0.2, running ubilinux 3.0

Signed-off-by: Dan O'Donovan <dan@emutex.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2016-02-24 15:10:20 +00:00
Steven Müllener
3e1c528571 Spi: Constructor with chip select added in cpp header 
Signed-off-by: Steven Müllener <steven.muellener@sius.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2016-02-05 17:02:22 +00:00
Brendan Le Foll
8710280142 gpio.hpp: Add direction read call for C++ & SWIG APIs 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2016-02-05 15:47:56 +00:00
Constantin Musca
cc4fe26c09 gpio: add mraa_gpio_read_dir 
Add support for reading the direction of a GPIO
and expose it through mraa_gpio_read_dir.

Signed-off-by: Constantin Musca <constantin.musca@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2016-02-05 15:47:54 +00:00
Karena Anum Kamaruzaman
084883c210 Enable CherryHills (Braswell) support for GPIO 
Enable the GPIOs for Cherryhills (Braswell).

Signed-off-by: Karena Anum Kamaruzaman <karena.anum.kamaruzaman@intel.com>
Signed-off-by: Constantin Musca <constantin.musca@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2016-02-05 15:47:35 +00:00
Brendan Le Foll
5c10ad05ee common.hpp: remove whitespace 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2016-02-03 15:39:32 +00:00
Brendan Le Foll
1015beec47 i2c.hpp: Add function to get i2c default bus 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2016-02-03 15:37:41 +00:00
Petre Eftime
c63e38a57e java: Migrate IsrCallbacks to Java's Runnable class 
Signed-off-by: Petre Eftime <petre.p.eftime@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2016-01-21 15:28:03 +00:00
Brendan Le Foll
0aed0003ff mraa.c: make mraa_get_platform_name use a const char 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2016-01-21 15:28:03 +00:00
Brendan Le Foll
bdb5ef66e9 mraa.c: Add mraa_get_platform_version call 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2016-01-21 15:28:03 +00:00
Henry Bruce
6d391ce605 uart: Added stdlib.h to uart.hpp so malloc() and free() are declared 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2016-01-06 10:38:51 +00:00
Brendan Le Foll
8862ebd9f2 mraa: Remove trailing whitespace/tabs from various parts 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-21 15:27:15 +00:00
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
bd4f6998a7 api: Added C++ API for IIO 
Signed-off-by: Henry Bruce <henry.bruce@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
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
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
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
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
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
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
Srinivas Kandagatla
c0dfb71237 96boards: add support to 96boards (https://www.96boards.org/) 
This patch adds support to 96boards. 96boards is an open platform
specification. This spec strandardizes the pins on the external
connectors like Low speed and High speed. Given these pins are standard
across multiple boards, I think adding a generic 96boards made sense to
me.

The idea behind adding this generic board file is to make mraa work on
most of the 96boards with minimal changes to board support in libmraa.

This patch adds support to the LS expansion connector which has got 12
gpio pins + 2 i2c + 1 spi and 2 uarts.

For now I have added Dragaon board DB401c support as part of this patch
and is tested.
More info about board @ https://www.96boards.org/products/ce/dragonboard410c/

Long term plan is to get all this configuration from the /sys and
populate the board specifics dynamically, which is bit easy with
96boards specs in-place.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-14 11:01:28 +00:00
Mihai Serban
759d387c5a edison: fix SPI IO pointers usage 
Check if SPI IO pointers are holding valid data before using them.

Signed-off-by: Jianxun Zhang <jianxun.zhang@intel.com>
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
Signed-off-by: Mihai Serban <mihai.serban@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-12-04 15:37:19 +00:00
Alex Tereschenko
24d4446193 gpio.h: Fixed a couple of typos in description 
Signed-off-by: Alex Tereschenko <alext.mkrs@gmail.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-10-02 13:40:49 +01:00
Mircea Bardac
31750be753 docs: Enabled samples in the Java documentation 
Signed-off-by: Mircea Bardac <mircea.bardac@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-10-01 14:31:22 +01:00
Alex Tereschenko
b650a9fdc9 uart.hpp: Added missing include for types.hpp 
Signed-off-by: Alex Tereschenko <alext.mkrs@gmail.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-09-14 09:24:37 +01:00
Mihai Tudor Panu
f245cacd6f common.hpp: inlined getSubPlatformIndex to avoid multiple defs 
Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-09-12 08:31:52 +01:00
Petre Eftime
a0791f8277 gpio.hpp: remove unused args parameter from Java isr method 
Signed-off-by: Petre Eftime <petre.p.eftime@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-09-08 14:54:43 +01:00
Petre Eftime
3934897864 mraa: Add types.hpp; Use types.hpp for C++ and SWIG 
Signed-off-by: Petre Eftime <petre.p.eftime@intel.com>
Signed-off-by: Andrei Vasiliu <andrei.vasiliu@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-09-08 14:54:28 +01:00
Henry Bruce
3e76bee085 api: Added API calls that support both main and sub platforms 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-09-08 14:42:04 +01:00
Henry Bruce
b841d6c75c common.hpp: Removed platform selection methods. 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-09-08 14:42:04 +01:00
Henry Bruce
c03d746544 types.h: Added NULL platform 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-09-08 14:42:04 +01:00
Henry Bruce
5bd5f2d546 common.hpp: Added sub platform API calls. 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-09-08 14:42:04 +01:00
Henry Bruce
4031124081 api: Renamed some sub-platform API calls. 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-09-08 14:42:04 +01:00
Henry Bruce
33645791af api: Added mraa_has_sub_platform() function 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-09-08 14:42:03 +01:00
Henry Bruce
7058fea8bd mraa.c: Added mainn and sub-platform select API calls. 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-09-08 14:42:03 +01:00
Henry Bruce
13118e949b api: Added mraa_get_sub_platform_type() 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-09-08 14:42:03 +01:00
Henry Bruce
4a6bf832bc usb: Converted sub-platform bus/pin helper macros to functions. 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-09-08 14:42:03 +01:00
Henry Bruce
8f48df0533 usb: Skeleton platform code for FTDI FT4222 USB to i2c bridge 
Signed-off-by: Henry Bruce <henry.bruce@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-09-08 14:42:03 +01:00
Brendan Le Foll
f95f2d8b35 nuc5: Add i2c support for intel 5th generation NUC 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-09-03 11:23:35 +01:00
Brendan Le Foll
37262fce93 common.hpp: add C++ bindings for i2c bus number functions 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2015-08-25 11:36:14 +01:00