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Author SHA1 Message Date
Thomas Ingleby
c123ff75f0 galileo gen2: add missing mux information for UART on IO1 
Fixes #36

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-11-20 15:08:31 +00:00
Brendan Le Foll
d95df3ec22 intel_edison_fab_c.c: remove uart_init_post hook for miniboard 
use uart_init_pre hook instead. Fixes #39

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-11-20 14:50:58 +00:00
Brendan Le Foll
75be9992fd i2c: fix I2c::read() call 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-11-20 14:10:56 +00:00
Brendan Le Foll
19d7dad364 i2c: remove smbus helper library & clean up command use in API 
This commit changes the mraa_i2c_read() API call behaviour, a register should
now always be set when using this call. The smbus helper library is no longer
required since the code is now all contained from i2c.c which avoids multiple
function calls

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-11-20 12:03:31 +00:00
Brendan Le Foll
e9de25d797 spi.hpp: remove transfer command from SWIG APIs 
Transfer command works with a uint8_t buffer that is written into, this does
not work in SWIG APIs and will cause a copy in either case, so the API call is
not useful. Remove to stop confusion.

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-11-20 12:03:31 +00:00
Brendan Le Foll
7dc29aa3b7 common.hpp: add missing docstring param for setLogLevel 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-11-20 12:03:31 +00:00
Brendan Le Foll
ac1c60d4fe i2c: add clean {write, read}data functions 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-11-20 12:03:31 +00:00
Brendan Le Foll
1133b32b5a i2c.hpp: reorder & style header 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-11-20 12:03:31 +00:00
Brendan Le Foll
72ff035301 edison.md: add 1.8V IO warning 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-11-19 23:52:13 +00:00
Brendan Le Foll
745054e7d0 spi.c: fix identation 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-11-19 23:46:33 +00:00
Brendan Le Foll
d2ced53344 spi.c: check memory allocation for context was succesful 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-11-19 23:46:30 +00:00
Brendan Le Foll
e84baf6636 gpio.c: free context if we fail to write to export 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-11-19 23:46:25 +00:00
Thomas Ingleby
9014fc61a0 galileo gen 2: port mmap to new structure 
Feature parity pre mem branch.

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-11-17 17:46:09 +00:00
Thomas Ingleby
cf43031994 galileo gen 1: port mmap to new structure 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-11-17 17:46:09 +00:00
Thomas Ingleby
d2457c29d3 edison: add mmap support. read & write 
Closes #27

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-11-17 17:45:46 +00:00
Thomas Ingleby
3865bebe8d mmap: remove implementation of mmap gpio 
Instead of trying to have an implementation that covers most platforms
Leave all mmap up to platform definition. Through function pointers.

gpio_mmap_setup sets up the mmap

Within the internal gpio context struct two more function pointers now
exist mmap_read & mmap_write. They exist there so each context can its
own function for handling a write and read.

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-11-17 17:41:47 +00:00
Thomas Ingleby
d1f9e98060 internal: remove un-implmented function prototype 
Left over from earlier version of mraa.

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-11-17 17:41:47 +00:00
Thomas Ingleby
5d7c85c7a1 pwm: move pwm setup to module 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-11-17 17:41:47 +00:00
Thomas Ingleby
e39268899c spi: move spi setup from core into module 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-11-17 17:41:47 +00:00
Thomas Ingleby
ffd38bb68c i2c: move i2c setup from core into module 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-11-17 17:40:48 +00:00
Thomas Ingleby
66c5011cfb aio: move aio setup from core into module 
Added additional syslog messages for debugging

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-11-17 17:40:48 +00:00
Thomas Ingleby
401f0cfe65 gpio: move gpio setup from core into module 
Added syslog lines for easier fault investigation

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-11-17 17:40:48 +00:00
Thomas Ingleby
1cbdef1ab3 internal: add function protype for mux setup. 
Now accesible from all mraa modules

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-11-17 17:40:48 +00:00
Thomas Ingleby
2be24d8887 spi: expose defined CS 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-11-17 17:40:48 +00:00
Thomas Ingleby
a3d5af9ea1 edison: fix gpio mapping on j18-8 
Closes #37

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-11-17 16:06:56 +00:00
Thomas Ingleby
ee1f7281dc galileo gen2: add uart definitions 
Also added hook for setting output buffers.
fixes #36

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-11-17 15:39:25 +00:00
Brendan Le Foll
fd920d6fd1 docs: update libmraa intro text 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-11-12 13:48:46 +00:00
Brendan Le Foll
b5a273965d cmake: add cmake toolchain file for oe setup 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-11-10 20:48:27 +00:00
Brendan Le Foll
93107a388c building.md: update cmake instructions 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-11-09 12:26:09 +00:00
Brendan Le Foll
fdb11d98ea galileorevh.md: add i2c frequency info 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-11-07 15:05:23 +00:00
Brendan Le Foll
bb3228ad58 mraa: update to version 0.5.2 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-11-06 15:25:01 +00:00
Matthias Hahn
cf6c3dd144 pwm: syslog message typo correction 
Signed-off-by: Matthias Hahn <matthias.hahn@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-11-06 15:23:25 +00:00
Brendan Le Foll
ac02940174 rgblcd.py: update example to use only writeReg() 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-11-05 11:25:42 +00:00
Brendan Le Foll
2896b05dcd rgblcd.js: add i2c example similar to python 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-11-05 11:25:41 +00:00
Brendan Le Foll
d0d0d3ced7 i2c_HMC5883L.c: fix type in i2c buffer 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-11-05 11:25:40 +00:00
Brendan Le Foll
274d5b2d50 i2c: use uint8_t when appropriate and remove char 
Object APIs used signed chars for some operations which are not appropriate
when using i2c.

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-11-05 11:25:38 +00:00
Bernd Barsuhn
428c99f940 gpio: fix identation 
Signed-off-by: Bernd Barsuhn <bernd.barsuhn@me.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-11-04 10:13:45 +00:00
Bernd Barsuhn
2a851d7cc7 gpio: make mraa_gpio_isr_exit block until the interrupt handling thread is terminated. 
Signed-off-by: Bernd Barsuhn <bernd.barsuhn@me.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-11-04 10:12:34 +00:00
Brendan Le Foll
9235ed178a Pwm3-cycle.cpp: add pwm::enable() call to example 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-11-03 15:08:11 +00:00
Anton Krasovsky
cbf4c7447f i2c: add api call to read byte from a specified register 
Signed-off-by: Anton Krasovsky <anton@no-mad.net>
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-10-31 01:17:17 +00:00
Thomas Ingleby
c852685975 spi: expose defined CS 
Add missing information for Gen 2 CS info

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-10-30 20:41:51 +00:00
Thomas Ingleby
3b01af1da1 pwm: add period limits, warn over syslog 
Added minimum, maximum and default period settings to board definitions
PWM will now have a default period as defined in the board defintion.
When using pwm_write() writing 1.0f or above will default to 100%.

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-10-30 12:22:40 +00:00
Brendan Le Foll
29b0425c9b contributing.md: add a few contribution rules matching UPM 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-10-29 13:14:46 +00:00
Maximilian von Tschirschnitz
a202b3fd17 pwm: fixed wrong line ending being checked by strtol 
Move from fopen to POSIX open introduced this bug in strtol

Signed-off-by: Maximilian von Tschirschnitz <maximilian.tschirschnitz@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-10-29 13:01:53 +00:00
Thomas Ingleby
e5c3e491a8 README: add Intel DE3815 to supported systems. 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-10-24 14:23:56 +01:00
Thomas Ingleby
af3aa9d8b9 de3815: add initial doc 
Also removed printf used during inital implementation.

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-10-24 14:21:20 +01:00
Thomas Ingleby
b59aecb70d de3815: added PWM support 
There are two PWM pins on the custom solutions header.
10-PWM[0] and 11-PWM[1] in mraa.

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-10-24 14:21:20 +01:00
Thomas Ingleby
7c807b3acc intel_de3815: initial support for Baytrail NUC 
* I2C only currently supported, Both bus 0 and 1

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-10-24 14:21:20 +01:00
Brendan Le Foll
418c198999 spi: attempt to fix spi lsb mode 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-10-23 18:05:36 +01:00
Brendan Le Foll
535d92ab79 i2c: use default i2c bus in board config if invalid 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-10-23 18:05:07 +01:00