Raspberries/mraa
Private
Public Access
2
0
Fork 0
Code Activity
1,851 Commits 2 Branches 0 Tags
f0f01c1bcc80f2a1570192acfa099aaffbe40aba
Commit Graph

1194 Commits

Author SHA1 Message Date
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
Brendan Le Foll
a6b3d384b2 syslog: unify error msg style 
syslog messages should be written as <module>: Message in order to increase
readability and usefulness

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-10-22 21:09:11 +01:00
Brendan Le Foll
a67d71ed90 spi: fix mraa_spi_bit_per_word call to use correct ioctl 
This should fix #14

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-10-22 21:09:03 +01:00
Brendan Le Foll
8b7c1d80cb intel_edison_fab_c.c: If i2c bus number is invalid use the default bus (6) 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-10-22 20:51:13 +01:00
Thomas Ingleby
232fb2cf5e edison: fix uart missing information 
This should fix #19

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-10-20 19:14:41 +01:00
Thomas Ingleby
77be6da29c uart: add pre uart hook 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-10-20 18:43:58 +01:00
Brendan Le Foll
d49f20b7ba i2c: mraa_i2c_frequency now returns correct returns 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-10-20 10:01:53 +01:00
Thomas Ingleby
c8a99ee8e4 edison: add uart definitions 
Needed to use a hook to make sure the SoC pins for RX TX are in the
right place.
Also added a line in documentation listed what interface is available.
This resolves #18

Co-Authored-By: Kurt Eckhardt <kurte@rockisland.com>
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-10-19 16:29:27 +01:00
Thomas Ingleby
071951e926 uart: add init post hook 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-10-19 16:14:24 +01:00
Brendan Le Foll
d734a661fd spi: make mraa_spi_write_buf call mraa_transfer_buf 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-10-19 09:01:01 +01:00
Kurt Eckhardt
2a11e31052 spi: Add SPI transfer function that pass in RX/TX 
When using SPI, I prefer to not have to do malloc/free functions for each
transfer, so why not have a transfer function that you can pass in both
buffers.  With my ILI9341 TFT display code that gave some perf wins, also more
of a win, you can pass in NULL for recv buffer and the underlying device driver
does not have to copy the data.

Signed-off-by: Kurt Eckhardt <kurte@rockisland.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-10-19 09:00:57 +01:00
Brendan Le Foll
54deb01796 exception: Add exceptions when context creation fails 
* Exceptions only fired in constructor when it would initialise with a NULL
  context causing segfaults if used any further
* Adds exception.i requirement to mraa.i for node.js and python support

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-10-16 15:07:18 +01:00
Thomas Ingleby
23feec94d0 edison: miniboard GPIO mode hook added 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-10-08 18:02:53 +01:00
Thomas Ingleby
0cba580ca6 edison: miniboard SPI bus support added 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-10-08 17:23:45 +01:00
Thomas Ingleby
1dd5f89b37 edison: miniboard i2c support added for bus 1 & 6 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-10-08 17:10:11 +01:00
Thomas Ingleby
03114cbadb edison: add missing PWM hook for miniboard 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-10-08 15:24:04 +01:00
Thomas Ingleby
c5102dffba pwm: fix incorrect hook check 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-10-08 14:59:37 +01:00
Thomas Ingleby
d1717fa2bb edison: add inital miniboard support 
* Only GPIO will work currently
* This fixes #11

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-10-07 19:20:03 +01:00
Brendan Le Foll
2b5e38b40c coverity: Fix issues found by coverity scan 
* Fix a few resource leaks in error conditions
* Makes strtol() calls safer in pwm module
* Make sure buffer is terminated after read() in aio

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-10-03 22:50:18 +01:00
Brendan Le Foll
6d5a3d796c gpio: add more error checking for mraa_gpio_context 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-10-03 12:00:11 +01:00
Brendan Le Foll
c5c5c9b700 doc: cleanup internal documentation and naming 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-10-03 10:18:26 +01:00
Brendan Le Foll
32d8a6f0ca syslog: remove all fprintf calls and use syslog instead 
Syslog is now used for all error messages, return values in the code should be
used by programmers to see the status of the library/board and syslog can be
used to see quickly from a debugging perspective what has gone wrong. A few
cosmetics where improved as well as a mraa_set_log_level() call where the
syslog log mask can be set directly from libmraa.

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-09-25 14:31:04 +01:00
Brendan Le Foll
886044b90f aio.c: cosmetic fix on file 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-09-24 12:06:10 +01:00
Thomas Ingleby
e82a76593d aio: change return from uint16 to unsigned int 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-09-22 15:29:02 +01:00
Thomas Ingleby
6a7add6b99 aio: add calls for changing bit value of the read 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-09-22 14:52:45 +01:00
Brendan Le Foll
dcc4efbaf8 hello_isr.py: add sleep to the example to reduce confusion 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-09-19 01:06:59 +01:00
Thomas Ingleby
ef20d5ed3e edison: add supported adc bit information 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-09-10 16:31:49 +01:00
Thomas Ingleby
fb1034b2b0 hook: add spi init hooks 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-09-09 18:01:23 +01:00
Thomas Ingleby
dd9129d411 hook: add pwm hook around init 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-09-09 18:01:23 +01:00
Thomas Ingleby
62a1493bdf aio: internal aio context to mraa_internal_types 
* Some comments for members of structure also added

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-09-09 18:00:27 +01:00
Thomas Ingleby
92cbb6097c aio: add init hooks, and fp hook 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-09-09 18:00:23 +01:00
Thomas Ingleby
d43235caf0 edison: add hook for handling modes for gpio 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-09-09 17:29:42 +01:00
Thomas Ingleby
0696268be3 python: dont set c_flags globally 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-09-09 17:29:42 +01:00
Thomas Ingleby
181ba35f4d javascript: dont't wipe other cxx flags 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-09-09 17:29:42 +01:00
Thomas Ingleby
0a1cf1af3b edison: spi addition completed 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-09-09 17:29:42 +01:00
Thomas Ingleby
f29b9c421f edison: add spi mux definitions 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-09-09 17:29:42 +01:00
Thomas Ingleby
b9a54dc7b6 edison: add gpio support on A0-A5 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-09-09 17:29:42 +01:00
Thomas Ingleby
1b293790e7 edison: add pwm support on 3,5,6,9 - default state 
* The swizzler situation is a bit odd to describe in mraa

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-09-09 17:29:42 +01:00
Thomas Ingleby
e7bb0d8f25 edison: add analog input support 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-09-09 17:29:42 +01:00
Brendan Le Foll
0ed1508315 aio.c: fix ordering of comparison operator 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-09-09 17:29:40 +01:00
Brendan Le Foll
ad4c42ee93 intel_edison_fab_c.c: simplify invalid return in mraa_intel_edison_gpio_init_post 
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
 2014-09-09 17:29:36 +01:00
Thomas Ingleby
995565b2e1 edison: added i2c support on bus 6 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-09-09 17:28:43 +01:00
Thomas Ingleby
57bd8d5b5d edison: add i2c bus definitions 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-09-09 17:28:43 +01:00
Thomas Ingleby
f9e6a6efd4 i2c: disallow non allowed i2c buses 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-09-09 17:28:43 +01:00
Thomas Ingleby
167765098b edison: add gpio definitions. 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-09-09 17:28:43 +01:00
Thomas Ingleby
011ce1d196 edsion: add logic to handle tristate around directions 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-09-09 17:28:43 +01:00
Thomas Ingleby
eba959e5f6 edison: add edison specific logic 
* Board definition started

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-09-09 17:28:43 +01:00
Thomas Ingleby
e602460688 hook: move gpio init post hook 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-09-09 17:28:43 +01:00
Thomas Ingleby
5766b03068 intel_edision_fab_c: renamed from fab_b 
Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
 2014-09-09 17:28:43 +01:00