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1228 Commits

Author SHA1 Message Date
Gregory Nutt
52aeabb4b2 Cosmetic changes 2015-01-02 13:59:47 -06:00
Gregory Nutt
51b220c6d5 Ethernet skeleton: Add some more example logic 2014-12-31 13:45:19 -06:00
Gregory Nutt
2317da4192 Minor corrections to Ethernet driver skeleton 2014-12-31 13:02:30 -06:00
Gregory Nutt
6d1a79ed40 Minor updated to Ethernet driver skeleton 2014-12-31 12:26:18 -06:00
Gregory Nutt
09446f7d27 Update drivers/net/skeleton.c 2014-12-31 06:37:14 -06:00
Gregory Nutt
157916ba4c Uses DEBUASSERT, mut include assert.h 2014-12-30 16:58:02 -06:00
Gregory Nutt
3666af88d4 drivers/net/skeleton.c: Add outline for support with CONFIG_NET_NOINTS 2014-12-30 14:56:37 -06:00
Gregory Nutt
5ee81c0d50 Serial: Allow serial console selection even if /dev/console is disabled: There can still be a serial console with no file system at all 2014-12-28 15:23:05 -06:00
Gregory Nutt
089578319a STM32 Serial: PX4 HW workarround for flaky STM32 RTS. From David Sidrane 2014-12-27 18:58:18 -06:00
Gregory Nutt
33f7151cd9 Remove STM32-specific RX flow control logic from the upper level serial driver to the lower level STM32 serial driver 2014-12-27 09:45:45 -06:00
Gregory Nutt
32fd858dc6 Serial RX Flow Control: Fix a bunch of compile problems introduced into unbuilt, conditioned out logic 2014-12-27 08:15:41 -06:00
Gregory Nutt
2fadd0da4b Eliminate an unnecessary calculation in the serial RX flow control logic 2014-12-27 08:00:48 -06:00
Gregory Nutt
aefde565d3 Serial Upper Half: Add watermarks to RX flow control logic 2014-12-27 07:43:06 -06:00
Gregory Nutt
1c39b67e32 STM32: Fix some incorrectly placed conditional logic 2014-12-26 12:41:35 -06:00
Gregory Nutt
33bcb5dbca Back out some incorrect conditional compilation 2014-12-26 10:26:52 -06:00
Gregory Nutt
6daa9468f6 More RAMTRON related fixes from David Sidrane 2014-12-26 08:15:59 -06:00
Gregory Nutt
996d6c9d55 Most superstitous updates to the RAMTROM driver make it more compatibile with the version used by PX4. From David Sidrane 2014-12-26 07:59:09 -06:00
Gregory Nutt
64ce7563f2 CC3000: Fix yet another typo in last two commitsgit diff I should not be doing this when I have the flugit diff 2014-12-18 16:27:46 -06:00
Gregory Nutt
49a22f1ccb CC3000: Oops. Fix an error in the last commit 2014-12-18 07:39:55 -06:00
Gregory Nutt
2fe506d70c CC3000 Fix: Data can be unaligned. When dereferences as an input ntosh(), a bad value is returned. Reported by Alan Carvalho de Assis 2014-12-18 07:18:00 -06:00
Gregory Nutt
8e4f7230f9 ADXL345: Don't select device if only change SPI settings 2014-12-17 12:01:18 -06:00
Gregory Nutt
34609141b0 ADXL345: Free allocations on failure 2014-12-16 17:27:09 -06:00
Gregory Nutt
d818ab5e35 Update the ADXL345 interface following the current interface scheme 2014-12-16 11:45:28 -06:00
Gregory Nutt
c9ca51fc8a Minor clean-up associated with the ADX345 driver 2014-12-16 10:18:44 -06:00
Gregory Nutt
ae18f9dacd Unify sensor debug. ADX driver was using input debug; LM75 and QENCODE that their own custom debug. Now all use CONFIG_DEBUG_SENSOR, sndbg() 2014-12-16 09:54:32 -06:00
Gregory Nutt
10863af628 Add ADXL345 accelerometer driver. From Alan Carvalho de Assis 2014-12-16 08:16:53 -06:00
Gregory Nutt
ece6963c21 Update a README file 2014-12-16 07:51:50 -06:00
Gregory Nutt
4aa9320da9 Update README files 2014-12-15 19:01:40 -06:00
Gregory Nutt
623757d77c Update TODO list and add REVISIT comment 2014-12-13 08:44:28 -06:00
Gregory Nutt
d09bb13833 In case a thread is doing a blocking operation (e.g. read()) on a serial 
device, while it is being terminated by pthread_cancel(), then
uart_close() gets called, but the semaphore (dev->recv.sem in the above
example) is still blocked.

This means that once the serial device is opened next time, data will
arrive on the serial port (and driver interrupts handled as normal), but
the received characters never arrive in the reader thread.

This patch addresses the problem by re-initializing the semaphores on the
last uart_close() on the device.
 2014-12-13 08:07:21 -06:00
Gregory Nutt
a84bd3f433 M25P serial flash driver: Add subsector size of the M24P16 part. From Lazlo 2014-12-10 18:48:36 -06:00
Gregory Nutt
cdc8fc52d1 SmartFS: Implements wear-leveling in the SmartFS. From Ken Pettit 2014-12-09 14:11:15 -06:00
Gregory Nutt
8bd5556b47 Fix compilation errors if CONFIG_DISABLE_MOUNTPOINT is selected 2014-12-08 07:14:31 -06:00
Gregory Nutt
c0c108d5e2 Add support for ST Micro EEPROM device geometries. From Sebastien Lorquet 2014-12-05 09:13:34 -06:00
Gregory Nutt
3cc6bee189 Nucleo-f4x1re: Fix some joystick pin definitions 2014-12-04 12:04:21 -06:00
Gregory Nutt
1f2447502f SAMA5D3 Xplained: Add support for the Itead Joystick shield 2014-12-03 12:24:23 -06:00
Gregory Nutt
19d31412f7 Update/correct some comments 2014-11-29 07:08:30 -06:00
Gregory Nutt
2b8fe6709b Add an analog joystick driver. Initial checkin is only a little more of a clone of the discrete joystick driver and is as-of-yet untested 2014-11-28 19:59:27 -06:00
Gregory Nutt
24d4253e1f Fixes to get the discrete joystick driver and test working 2014-11-28 15:56:18 -06:00
Gregory Nutt
544322edb9 DJoystick: Add a new ioctl to get the support joystick discrete signals 2014-11-28 15:39:57 -06:00
Gregory Nutt
0d04a4e9ba Fix missing quote in Kconfig 2014-11-28 10:16:58 -06:00
Gregory Nutt
e42f7b552f This commit is a set of patches 02/11 through 03/11 correcting issues with the CC3000 networking (01/11 was committed separated). Among these 10 patches: 
03/11: CC3000 driver was getting stuck at recv() when remote host closed connection and application tried to read data from remotely shutdown socket. This patch adds proper handling for remotely closed socket event.

07/11: Socket state initialization was done in 'register', while it should be initialized in 'open' and deinitialized in 'close'. Old way caused problems when device is closed, power-cycled and then reopened as old socket state was left enabled.

08/11: Select thread was getting stuck after 'close, power-cycle, reopen', since selectsem was not properly setup and cleaned up.

09/11 'maxFD' was not properly reset in select worker and not checked for before calling cc3000_select().

10/11: After wlan_stop()/cc3000_close(), irqsem was left with count '-1'. Therefore on next wlan_start()/cc3000_open(), initial value for irqsem was wrong. Additional repeated wlan_start()/wlan_stop() decreased irqsem value further. Obviously this causes driver not to function correctly and freeze.

Patch moves initialization and destruction of waitsem, irqsem and readysem to cc3000_open/cc3000_close.

All are: Signed-off-by: Jussi Kivilinna <jussi.kivilinna@haltian.com>
 2014-11-28 08:52:52 -06:00
Gregory Nutt
5f0343bed9 Use usleep instead of usdelay as CONFIG_BOARD_LOOPSPERMSEC might not be calibrated correctly and CC3000 is fine with longer wait. 
Signed-off-by: Jussi Kivilinna <jussi.kivilinna@haltian.com>
 2014-11-28 08:16:30 -06:00
Gregory Nutt
2d9bd07525 Some additional, minor improvements to djoystick interrupt controls 2014-11-27 20:20:10 -06:00
Gregory Nutt
0ec5043a4e Add an interface definition and upper half driver for a discrete joystick device 2014-11-27 17:42:16 -06:00
Gregory Nutt
57e57bba36 LPC4357 EVB: Ooops got sense of the LED GPIO backward 2014-11-27 12:38:04 -06:00
Gregory Nutt
f2603866e0 Widen the name space: Rename CONFIG_SPI_EEPROM to CONFIG_EEPROM so that I2C EEPROMs can live there too 2014-11-27 11:08:27 -06:00
Gregory Nutt
e3898a7911 Update README 2014-11-27 10:40:51 -06:00
Gregory Nutt
d5c808c1fe EEPROM: Add a README file 2014-11-27 09:14:19 -06:00
Gregory Nutt
bc3212d70e EEPROM: Add a README file 2014-11-27 09:14:00 -06:00