Commit Graph

345 Commits

Author SHA1 Message Date
Gregory Nutt abf6965c24 Squashed commit of the following:
libs/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    syscall/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    wireless/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    Documentation/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    include/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    drivers/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    sched/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    configs:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    arch/xtensa:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    arch/z80:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    arch/x86:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    arch/renesas and arch/risc-v:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    arch/or1k:  Remove all references to CONFIG_DISABLE_SIGNALS.  Signals are always enabled.
    arch/misoc:  Remove all references to CONFIG_DISABLE_SIGNALS.  Signals are always enabled.
    arch/mips:  Remove all references to CONFIG_DISABLE_SIGNALS.  Signals are always enabled.
    arch/avr:  Remove all references to CONFIG_DISABLE_SIGNALS.  Signals are always enabled.
    arch/arm:  Remove all references to CONFIG_DISABLE_SIGNALS.  Signals are always enabled.
2019-04-29 14:52:05 -06:00
Xiang Xiao fb63c0a293 sched/signal and related changes to other OS subsystems. 2019-01-27 09:28:59 -06:00
Xiang Xiao 5e8ae23edc drivers/timers/oneshot.c: Support signal notification through SIGEV_THREAD
drivers/timers/rtc.c:  Support signal notification through SIGEV_THREAD
drivers/input/ajoystick.c:  Support signal notification through SIGEV_THREAD
drivers/input/djoystick.c:  Support signal notification through SIGEV_THREAD
drivers/input/button_upper.c:  Support signal notification through SIGEV_THREAD
drivers/sensors/zerocross.c: Support signal notification through SIGEV_THREAD
drivers/wireless/ieee802154:  Support signal notification through SIGEV_THREAD
drivers/lcd/ft80x.c: Support signal notification through SIGEV_THREAD
2019-01-27 08:53:12 -06:00
Juha Niskanen eee6c89bfb drivers/input/button_upper.c: Fix two bad NULL checks 2018-11-14 06:31:37 -06:00
Gregory Nutt 241ea809c7 Updates based on coding style review of PR 756 2018-11-09 08:10:40 -06:00
Petteri Aimonen 3e5a05f819 Merged in paimonen/nuttx/pullreq_max11802_updates (pull request #756)
max11802: Fix compilation errors and allow setting PULL and SAMPLE registers.

Approved-by: GregoryN <gnutt@nuttx.org>
2018-11-09 13:53:11 +00:00
Xiang Xiao e1202d2ed3 Replace all ASSERT with DEBUGASSERT to save the code space 2018-08-24 06:58:30 -06:00
Gregory Nutt 10069067c1 include/nuttx/i2c/i2c_master.h: Rename I2C_M_NORESTART to I2C_M_NOSTART since it may be used in other contexts than a repeated start. Add comments to clarilfy setup for repeated start. 2018-08-03 08:51:55 -06:00
Gregory Nutt 1d70e7f4b0 Revert "drivers/input/ft5x06.c: Back out part of last PR. I think that is correct to detach the interrupt handler when the drivers is unlinked."
No... I was misled.  The shutdown function is usually called when the
driver is unlinked.  But not in this case.  In this case, it is simply
called when the last reference is closed.  And no, you don't want to
detach the interrupt handler in that case.  My bad.

This reverts commit b79e6b9c9a.
2018-08-01 17:41:07 -06:00
Gregory Nutt b79e6b9c9a drivers/input/ft5x06.c: Back out part of last PR. I think that is correct to detach the interrupt handler when the drivers is unlinked. 2018-08-01 17:38:48 -06:00
Marcin Wyrwas 18ca531b40 Merged in plwm/nuttx/stm32f746g-disco-touchscreen (pull request #701)
stm32f746g-disco: touchscreen support

* fixed FT5x06 driver to correctly close (previously it unregistered interrupt handler during close)
* added LittlevGL demo for STM32F746G-DISCO

Approved-by: GregoryN <gnutt@nuttx.org>
2018-08-01 21:31:39 +00:00
Alan Carvalho de Assis 283b73edc5 Fix lots of typos in C comments and Kconfig help text 2018-07-08 18:24:45 -06:00
Gregory Nutt b54ffe858a Standardization of some function headers. 2018-03-13 09:52:27 -06:00
Dmitriy Linikov a8c58607e9 Merged in hardlulz/modem-3.0-nuttx/fix-sem-EINTR (pull request #603)
Added ECANCELED condition to DEBUGASSERT-s checking sem_wait result

Approved-by: Gregory Nutt <gnutt@nuttx.org>
2018-02-20 18:24:53 +00:00
Gregory Nutt 2683f713ab Make sure that labeling is used consistently in all function headers (part 3). 2018-02-01 12:17:03 -06:00
Gregory Nutt 1567b82429 Make sure that labeling is used consistently in all function headers (part 2). 2018-02-01 12:03:55 -06:00
Gregory Nutt 7cf88d7dbd Make sure that labeling is used consistently in all function headers. 2018-02-01 10:00:02 -06:00
Gregory Nutt da50646bcf sched/wdog: wd_start() is an internal OS function and should not set the errno value. Reviewed and updated every call to wd_start() to verify if return value is used and if so if the errno value is accessed. 2018-01-31 10:09:14 -06:00
Gregory Nutt 3fb0a50036 drivers/input/ft5x06.c: Remove cool logic to disable polling when there there is no client waiting for read data. That was a great idea to save CPU cycles when there is nothing reading from the touchscrren but, unfortunately, does not work with readers that open the driver in non-blocking mode. So I think we just have to eat the CPUs even when there is nothing waiting for touchscreen input. 2018-01-18 09:59:31 -06:00
Gregory Nutt 5a0963f0b0 drivers/ft5x06.x and related: Minor cleanup after completing the FT5x06 driver verification. 2017-12-19 07:14:02 -06:00
Gregory Nutt d29de95996 drivers/input/ft5x06.c: Fix a problem was was causing missing reports when the touch ends. 2017-12-18 20:06:42 -06:00
Gregory Nutt d9997846b6 Lpcxpresso-Lpc54618 and FT5x06 driver. Some improvements in configuration and the touchscreen driver improves the behavior some. Now I get the calibration screen and detect touches (but no un-touches). 2017-12-18 17:22:35 -06:00
Gregory Nutt ead23dca30 configs/lpcxpresso-lpc54628: Add an NxWM configuration. Not yet functional. 2017-12-18 13:33:37 -06:00
Gregory Nutt 4a5e18a6db drivers/ft5x06.c: Add additional configuration options: Optimize if multi-touch capability is not used. Add options to swap X/Y and thresholding to reduce the rate of false alarm reports (with no motion). 2017-12-18 10:31:49 -06:00
Gregory Nutt 23dfc0bf06 drivers/ft5x06: Add a polled mode of operation for the FT5x06 in attempt to work around the fact that the LPCXpresso-LPC54628 chose a non-interrupt pin for the FT5x06 interrupt. Driver is still not yet functional. 2017-12-18 08:58:07 -06:00
Gregory Nutt c014400895 drivers/input/ft5x06: Fix a misconception.. WAKE is an output, not an input. 2017-12-18 06:36:44 -06:00
Gregory Nutt 91f48701ae arch/arm/src/sam34: Fix some compile warnings that I introduced with a possibly overzealous recent change. 2017-12-17 17:43:20 -06:00
Gregory Nutt c62a9ea727 drivers/input/ft5x06.c: Add a driver for the FT5x06 capacitive, multi-touch, touchscreen controller. configs/lpcxpresso-lpc54628: Add support for the the FT5x06. Enable the driver as well as the apps/examples touchscreen test. Untested on initial commit. 2017-12-17 15:17:06 -06:00
Gregory Nutt 87252297d6 arch/arm/src/: Fix a error in last commit that was cloned in three places. 2017-12-17 14:38:20 -06:00
Gregory Nutt 1338360ff7 Fix a few typos. 2017-11-28 13:40:07 -06:00
Gregory Nutt 0c614311af Eliminate some warnings 2017-11-28 12:49:36 -06:00
Alan Carvalho de Assis 5a814a773d drivers/input/nunchuck.c: Add Nintendo Wii Nunchuck driver 2017-11-28 12:10:06 -06:00
Dmitriy Linikov 61372551e9 Merged in hardlulz/modem-3.0-nuttx/fix-stmpe811-gpio (pull request #523)
Fix GPIO operation of STMPE811 driver.

Fixed issues:
1. STMPE811_GPIO_DIR was defined for register name
   and later was redefined to be the pin direction mask
   for `stmpe811_gpioconfig`

   I decided to change register name to be STMPE811_GPIO_DIR_REG,
   and keep pin direction mask STMPE811_GPIO_DIR, so that any
   external code that already use this driver will be unchanged.

2. The STMPE811 register GPIO_DIR uses bit value 1 for output
   and 0 for input, but `stmpe811_gpioconfig` set the opposite.

3. The call to `stmpe811_gpiowrite` from inside of `stmpe811_gpioconfig`
   leaded to deadlock.

Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-10-31 16:54:28 +00:00
Gregory Nutt 4810499d3a Squashed commit of the following:
Replace all calls to sigqueue() in the OS proper with calls to nxsig_queue() to avoid accessing the errno variable.

    sched/signal:  Add nxsig_queue() which is functionally equivalent to sigqueue() except that it does not modify the errno variable.
2017-10-07 10:57:09 -06:00
Gregory Nutt 936df1bcb5 Adds new OS internal functions nxsig_sleep() and nxsig_usleep. These differ from the standard sleep() and usleep() in that (1) they don't cause cancellation points, and (2) don't set the errno variable (if applicable). All calls to sleep() and usleep() changed to calls to nxsig_sleep() and nxsig_usleep().
Squashed commit of the following:

    Change all calls to usleep() in the OS proper to calls to nxsig_usleep()

    sched/signal:  Add a new OS internal function nxsig_usleep() that is functionally equivalent to usleep() but does not cause a cancellaption point and does not modify the errno variable.

    sched/signal:  Add a new OS internal function nxsig_sleep() that is functionally equivalent to sleep() but does not cause a cancellaption point.
2017-10-06 10:15:01 -06:00
Jussi Kivilinna 7fc7cc9f8f drivers/input/cypress_mbr3108: Add missing variable for nxsem_wait return value 2017-10-06 07:30:04 -06:00
Gregory Nutt 9568600ab1 Squashed commit of the following:
This commit backs out most of commit b4747286b1.  That change was added because sem_wait() would sometimes cause cancellation points inappropriated.  But with these recent changes, nxsem_wait() is used instead and it is not a cancellation point.

    In the OS, all calls to sem_wait() changed to nxsem_wait().  nxsem_wait() does not return errors via errno so each place where nxsem_wait() is now called must not examine the errno variable.

    In all OS functions (not libraries), change sem_wait() to nxsem_wait().  This will prevent the OS from creating bogus cancellation points and from modifying the per-task errno variable.

    sched/semaphore:  Add the function nxsem_wait().  This is a new internal OS interface.  It is functionally equivalent to sem_wait() except that (1) it is not a cancellation point, and (2) it does not set the per-thread errno value on return.
2017-10-04 15:22:27 -06:00
Gregory Nutt 42a0796615 Squashed commit of the following:
sched/semaphore:  Add nxsem_post() which is identical to sem_post() except that it never modifies the errno variable.  Changed all references to sem_post in the OS to nxsem_post().

    sched/semaphore:  Add nxsem_destroy() which is identical to sem_destroy() except that it never modifies the errno variable.  Changed all references to sem_destroy() in the OS to nxsem_destroy().

    libc/semaphore and sched/semaphore:  Add nxsem_getprotocol() and nxsem_setprotocola which are identical to sem_getprotocol() and set_setprotocol() except that they never modifies the errno variable.  Changed all references to sem_setprotocol in the OS to nxsem_setprotocol().  sem_getprotocol() was not used in the OS
2017-10-03 15:35:24 -06:00
Gregory Nutt 83cdb0c552 Squashed commit of the following:
libc/semaphore:  Add nxsem_getvalue() which is identical to sem_getvalue() except that it never modifies the errno variable.  Changed all references to sem_getvalue in the OS to nxsem_getvalue().

    sched/semaphore:  Rename all internal private functions from sem_xyz to nxsem_xyz.  The sem_ prefix is (will be) reserved only for the application semaphore interfaces.

    libc/semaphore:  Add nxsem_init() which is identical to sem_init() except that it never modifies the errno variable.  Changed all references to sem_init in the OS to nxsem_init().

    sched/semaphore:  Rename sem_tickwait() to nxsem_tickwait() so that it is clear this is an internal OS function.

    sched/semaphoate:  Rename sem_reset() to nxsem_reset() so that it is clear this is an internal OS function.
2017-10-03 12:52:31 -06:00
Juha Niskanen 0113b0db95 drivers: handle I2C_TRANSFER return value consistently. Some I2C peripherals transfers return zero on success, others number of completed transfers. Make drivers robust against this. 2017-08-04 07:31:36 -06:00
Jan Pobrislo 7999822189 I've found that the interrupts aren't enabled since nothing updates them after btn_poll() marks the file descriptor structure as being polling. I've managed to make it work with this change. 2017-07-04 14:43:19 -06:00
Juha Niskanen 80cc19d6b0 drivers/input: add Cypress MBR3108 CapSense touch button driver 2017-05-31 06:31:53 -06:00
Jussi Kivilinna 7ae8173449 button_upper: fix interrupt enabling for poll-events 2017-05-24 08:06:13 -06:00
Juha Niskanen b9a769d65d drivers: fix some bad NULL checks 2017-05-15 07:20:32 -06:00
Gregory Nutt 0de294a586 Fix lots of occurrences of 'the the', 'the there', 'the these', 'the then', 'the they. 2017-05-11 13:35:56 -06:00
Gregory Nutt e9a5477506 Add an instance argument to the SPIDEV definitions. 2017-04-29 12:26:52 -06:00
Gregory Nutt d5207efb5a Be consistent... Use Name: consistent in function headers vs Function: 2017-04-21 16:33:14 -06:00
Gregory Nutt cb70ce7d3c 6loWPAN: Correct some IPv6 addresses and operations on IPv6 addresses. 2017-04-05 12:11:09 -06:00
Jussi Kivilinna dffb8a67e3 Add entropy pool and strong random number generator
Entropy pool gathers environmental noise from device drivers, user-space, etc., and returns good random numbers, suitable for cryptographic use. Based on entropy pool design from *BSDs and uses BLAKE2Xs algorithm for CSPRNG output.

Patch also adds /dev/urandom support for using entropy pool RNG and new 'getrandom' system call for getting randomness without file-descriptor usage (thus avoiding file-descriptor exhaustion attacks). The 'getrandom' interface is similar as 'getentropy' and 'getrandom' available on OpenBSD and Linux respectively.
2017-03-30 07:38:37 -06:00
Gregory Nutt 3872055daa drivers/audio/wm8904: WM8904 has same problem as that fixed by Juha Niskanen in the MaxTouch driver. 2017-03-21 07:20:45 -06:00
Juha Niskanen c3d9b86662 input/mxt: prevent overriding i2c transfer return value
put_reg/get_reg function was overriding i2c transfer error code with i2creset return value, that lead to OK status although actual transfer failed.

Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
Reported-by: Harri Luhtala <harri.luhtala@haltian.com>
2017-03-21 07:12:07 -06:00
Gregory Nutt 02b1e1ec1a Fixes for coding standard: '*' needs to 'snuggle' with following variable name 2017-02-28 18:22:57 -06:00
Gregory Nutt 704df7bd39 IRQ arguments: Fix errors discovered in build testing 2017-02-27 19:28:24 -06:00
Gregory Nutt 67de2e5f66 Add argument to STM32 EXTI interrupt handlers. 2017-02-27 14:21:30 -06:00
Gregory Nutt a773f9412a STMPE811 driver needs argument in interrupt handler 2017-02-27 11:41:48 -06:00
Gregory Nutt f15b566254 Button interrupt handler needs argument parameter. 2017-02-27 07:35:34 -06:00
Mark Schulte b3222bbc8a irq_dispatch: Add argument pointer to irq_dispatch
Provide a user defined callback context for irq's, such that when
registering a callback users can provide a pointer that will get
passed back when the isr is called.
2017-02-27 06:27:56 -06:00
Gregory Nutt 4fcbe8e410 drivers: Disable priority inheritance on all semaphores used for signaling 2016-11-03 11:00:47 -06:00
Gregory Nutt 2a751068e6 Without lowsyslog() *llerr() is not useful. Eliminate and replace with *err(). 2016-06-20 12:44:38 -06:00
Gregory Nutt 43eb04bb8f Without lowsyslog() *llinfo() is not useful. Eliminate and replace with *info(). 2016-06-20 11:59:15 -06:00
Gregory Nutt 3fa41c0f18 Kconfig files: Fix some dependencies that have CONFIG_ in the variable name 2016-06-17 19:30:19 -06:00
Gregory Nutt 0c8c7fecf0 Add _ to the beginning of all debug macros to avoid name collisions 2016-06-16 12:33:32 -06:00
Gregory Nutt eac916c907 Fix some warnings 2016-06-13 11:48:20 -06:00
Gregory Nutt 0665c7e06c drivers/: Change some nerr() ERRORS to ninfo() and nwarn() WARNINGS. 2016-06-12 09:26:12 -06:00
Gregory Nutt a1469a3e95 Add CONFIG_DEBUG_ERROR. Change names of *dbg() * *err() 2016-06-11 15:50:49 -06:00
Gregory Nutt e99301d7c2 Rename *lldbg to *llerr 2016-06-11 14:55:27 -06:00
Gregory Nutt 1cdc746726 Rename CONFIG_DEBUG to CONFIG_DEBUG_FEATURES 2016-06-11 14:14:08 -06:00
Gregory Nutt fc3540cffe Replace all occurrences of vdbg with vinfo 2016-06-11 11:59:51 -06:00
Gregory Nutt 3a74a438d9 Rename CONFIG_DEBUG_VERBOSE to CONFIG_DEBUG_INFO 2016-06-11 11:50:18 -06:00
Gregory Nutt 9c4b604074 Button upper half driver: Add definitions needed for compilation with the poll() interface is not disabled. 2016-06-11 07:22:31 -06:00
Gregory Nutt 2244ed46bc nuttx/drivers: Replace irqsave() with enter_critical_section(); replace irqrestore() with leave_critical_section() 2016-02-14 07:32:58 -06:00
Gregory Nutt 9ce58ad5b7 I2C: up_i2creset should not be a global function; Now it is an I2C interface method 2016-02-02 11:21:48 -06:00
Gregory Nutt 69ce24c70c I2C: Remove the setfrequency method from the interface 2016-02-01 16:31:13 -06:00
Gregory Nutt 6ad641888b Add I2C frequency to the i2c_msg_s structure 2016-02-01 14:17:20 -06:00
Gregory Nutt f9053182d3 I2C: Remove setaddress method 2016-02-01 12:14:31 -06:00
Gregory Nutt 3a781a2d3f Remove I2C slave methods from I2C master interface; rename i2c_dev_s to i2c_master_s. 2016-01-30 08:36:47 -06:00
Gregory Nutt ceb415204e Move include/nuttx/i2c.h to include/nuttx/i2c/i2c_master.h 2016-01-30 08:00:16 -06:00
Gregory Nutt 7edf921c5e Remove CONFIG_SPI_OWNBUS: Now it is not just a good idea, it is the law 2016-01-23 18:54:36 -06:00
Gregory Nutt f6e49caba8 All SPI-based device drivers needs to call SPI_HWFEATURES() with zero in order to co-exist with drivers that use H/W features 2016-01-23 16:18:13 -06:00
Gregory Nutt fc91ded815 Add support for a general user LED lower-half driver 2015-11-01 14:57:22 -06:00
Gregory Nutt 0dea00177e Add a generic user LED upper half discrete driver 2015-11-01 14:41:40 -06:00
Gregory Nutt a5f44cd9fc Buttons lower half: Undefine __KERNEL__ before including board.h to suppress bad included; fix some configuratin issues 2015-10-13 09:29:23 -06:00
Gregory Nutt f0b40ba96a Add a a generic lower half button driver 2015-10-13 07:08:11 -06:00
Gregory Nutt 75fcf4e8a1 Trivial fixes to spacing 2015-10-12 14:53:47 -06:00
Gregory Nutt 613798027e Add a button upper/lower half driver 2015-10-12 14:29:43 -06:00
Gregory Nutt cf14f8d1b5 drivers/: Fixes to spacing and alignement 2015-10-10 10:41:00 -06:00
Sebastien Lorquet c9649b5f04 STMPE811: I found that, in stmpe811_instanciate(), when CONFIG_STMPE811_MULTIPLE is enabled, and the call to stmpe811_checkid() fails, then the linked device list is not restored to its previous state. From Sebastien Lorquet. 2015-07-02 08:19:29 -06:00
Gregory Nutt 342f5fe33d Fix references to the no-longer-existent misc/ directory in comments, README files, and documentation 2015-06-28 08:08:57 -06:00
Gregory Nutt a0866c0753 drivers/input/max11802.c: Fix possible unmatched IRQ restore. Noted by Juha Niskanen 2015-04-14 07:22:02 -06:00
Gregory Nutt e4d2822af8 Make some file section headers more consistent with standard 2015-04-08 07:15:32 -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 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 2994448d85 More fixes to problems noted by cppcheck. Some are kind of risky; some are real bugs. 2014-11-25 13:15:09 -06:00
Gregory Nutt 1a27a4d4c0 Eliminate warnings 2014-10-11 17:02:35 -06:00
Gregory Nutt c38b81431f Cosmetic updates to comments 2014-10-11 15:20:21 -06:00
Gregory Nutt 205260d5e2 Reanem kzalloc to kmm_zalloc for consistency 2014-08-31 17:34:44 -06:00
Gregory Nutt 1780810d3d Rename kmalloc to kmm_malloc for consistency 2014-08-31 17:26:36 -06:00
Gregory Nutt 54fa3b0b59 Rename kfree to kmm_free for consistency with other naming conventions 2014-08-31 17:04:02 -06:00
Gregory Nutt ad9b3f8ab8 wdog.h does not contain any application interface, only internal OS interface. Further, it is non-standard. Move wdog.h from include/ to include/nuttx. For the same reason, move the description of the watchdog timer interfaces from the Users Guide to the Porting Guide. 2014-08-21 11:16:55 -06:00
Gregory Nutt c9661ad5a7 Change all time conversions. Yech. New timer units in microseconds breaks all existing logic that used milliseconds in the conversions. Something likely got broken doing this, probably because I confused a MSEC2TICK conversion with a TICK2MSEC conversion. Also, the tickless OS no appears fully functional and passes the OS test on the simulator with no errors 2014-08-07 18:00:38 -06:00
Gregory Nutt 05e82d4f01 Add missing configuration option to select the MAX11802 touchscreen controller 2014-07-22 07:09:48 -06:00
Gregory Nutt cc09d75180 MXT driver: Fix error in thread test... backward logic 2014-07-16 22:13:41 -06:00
Gregory Nutt 44e6516213 maXTouch: Add thresholding so that MOVE reports are not generated unless there is a significant change in the reported position 2014-07-12 14:00:33 -06:00
Gregory Nutt 4548ea731e maXTouch: Fix error in state machine 2014-07-12 11:23:07 -06:00
Gregory Nutt f97113c5ef SAMA5D4-EK: The maXTouch controller and test is now enabled by default in the NSH configuration 2014-07-10 08:42:25 -06:00
Gregory Nutt 3b0a797216 MXT driver works 2014-07-10 07:16:38 -06:00
Gregory Nutt 22fbcbb852 MXT driver is now at least partially functional 2014-07-09 18:56:53 -06:00
Gregory Nutt e9362128bd SAMA5 TWI: Add support for up_i2creset 2014-07-09 09:51:28 -06:00
Gregory Nutt 25f419d487 MXT Driver: Make sure that all return values are checked: Fix worker thread -- it must hold the MXT device semaphore to access I2C 2014-07-08 08:55:43 -06:00
Gregory Nutt ab8506163a maXTouch: Fix some issues with interrupt handling 2014-07-07 13:25:20 -06:00
Gregory Nutt 5bbc0a0dd9 maXTouch: Check for successful memory allocation was backward 2014-07-07 09:55:39 -06:00
Gregory Nutt 09d0e2bdd2 maXTouch: Be consistent. Failure return values are not just non-zero, but negative 2014-07-06 09:08:38 -06:00
Gregory Nutt 4afc23d16d maXTouch: Fix test of I2C_TRANSFER return value 2014-07-06 08:51:38 -06:00
Gregory Nutt b4d3cebc2f maXTouch: Fix I2C address, errors when debug enable, reorganize some data 2014-07-06 08:03:34 -06:00
Gregory Nutt c2fc299332 Forgot to add a file in the last commit 2014-07-05 11:57:03 -06:00
Gregory Nutt 3e9f29ba07 Add very basic support for the Atmel maXTouch touchscreen controller 2014-07-05 11:47:54 -06:00
Gregory Nutt b732388fcb TSC2007: Cosmetic updates 2014-07-04 15:03:41 -06:00
Gregory Nutt 3a1324741a More trailing whilespace removal 2014-04-13 14:32:20 -06:00
Gregory Nutt 91b002a043 Many changes to reduce complaints from CppCheck. Several latent bugs fixes, but probably some new typos introduced 2014-02-10 18:08:49 -06:00
Gregory Nutt 0070815e87 HID mouse can now support some while mice. Problems with Microsoft mice 2014-02-10 11:53:37 -06:00
Gregory Nutt c95cd438ef Minor typo fixes 2014-02-09 13:43:43 -06:00
Gregory Nutt bc46b447dc Fix all occurrences of "the the" in documentation and comments 2013-08-27 09:40:19 -06:00
Gregory Nutt 8b68ea2f94 Add a general bit-bang SPI upper-half driver 2013-07-01 12:23:26 -06:00
Gregory Nutt 09faaccc02 Created new directories to hold SPI-related files 2013-07-01 08:11:54 -06:00
Gregory Nutt c9f1d1857c SAM3U-EK: Correct polarity of the PENIRQ signal 2013-06-16 14:31:18 -06:00
Gregory Nutt c7fd7a4e27 Re-architected SAM3/4 SPI interface; Change BUSY bit handling in the ADS7843E driver 2013-06-16 10:09:21 -06:00
Gregory Nutt 83ecc03d17 Remove CONFIG_XYZ_BUILTIN configurations, replace with the single CONFIG_NSH_BUILTIN_APPS. Add SAM3/4 sam_periphclks.h which is just a header file that includes the right header file. Misc SAM3U-EK cleanup 2013-06-12 17:32:00 -06:00
Gregory Nutt 3f52b0fbb6 Yet more kconfg2html logic 2013-04-20 17:29:10 -06:00
Gregory Nutt 3e6b7a33f2 Fix some naming and comments associated with the Open1788 touchscreen 2013-04-15 11:25:08 -06:00
Gregory Nutt b841dac0be Minor clean-up while debugging the Open1788 touchscreen 2013-04-12 08:37:20 -06:00
patacongo e1daee1930 Several fixes for LPC1788 GPIO
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5813 42af7a65-404d-4744-a932-0658087f49c3
2013-04-03 19:35:21 +00:00
patacongo e1e8f4debe SSP driver fixes for the LPC178x; Fixes for Open1788 touchscreen driver
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5812 42af7a65-404d-4744-a932-0658087f49c3
2013-04-02 16:36:19 +00:00
patacongo 153984b9c9 Several patches from Petteri Aimonen
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5625 42af7a65-404d-4744-a932-0658087f49c3
2013-02-08 15:28:07 +00:00
patacongo cc022f93df Patches from Petteri Aimonen (plus a few other things)
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5448 42af7a65-404d-4744-a932-0658087f49c3
2012-12-21 20:09:32 +00:00
patacongo 2def0d877d A few native window build updates
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5387 42af7a65-404d-4744-a932-0658087f49c3
2012-11-25 20:58:39 +00:00
patacongo 4ee266d94b Centralized the definition of the INCDIR script in tools/Config.mk
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5346 42af7a65-404d-4744-a932-0658087f49c3
2012-11-13 20:24:30 +00:00
patacongo 3ac88b412e Add MAX11802 touchscreeen driver from Petteri Aimonen
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5237 42af7a65-404d-4744-a932-0658087f49c3
2012-10-20 15:17:19 +00:00
patacongo 2ac7f18021 Fix ID tagging in ADS7843/XPT2046 touchscreen driver
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5201 42af7a65-404d-4744-a932-0658087f49c3
2012-09-27 20:55:15 +00:00
patacongo 09e07d6550 Fix STM32 SPI3 remap logic
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5200 42af7a65-404d-4744-a932-0658087f49c3
2012-09-27 20:15:24 +00:00
patacongo 8a0899a695 STM32 fixes for DM9161 PHY; Enhancements for ADS7843e touchscreen controller
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5199 42af7a65-404d-4744-a932-0658087f49c3
2012-09-27 19:26:18 +00:00
patacongo 6a744b77a0 Definitions for ARMv7-M AIRCR register, Fixes for ADS7843 and SSD1289 driver, Missing build logic for examples/watchdog
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5198 42af7a65-404d-4744-a932-0658087f49c3
2012-09-27 15:29:53 +00:00
patacongo c48a617cd2 Correct some bad parameter checking
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5197 42af7a65-404d-4744-a932-0658087f49c3
2012-09-27 03:13:50 +00:00
patacongo 41396d5960 Fixes mostly related to touchscreen on Shenzhou board (still does not work)
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5196 42af7a65-404d-4744-a932-0658087f49c3
2012-09-27 01:26:47 +00:00
patacongo 7a9457bb07 Email address change in nuttx/
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5145 42af7a65-404d-4744-a932-0658087f49c3
2012-09-13 18:32:24 +00:00
patacongo 561bea0899 Add support for multiple work queues
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5081 42af7a65-404d-4744-a932-0658087f49c3
2012-09-04 00:54:09 +00:00
patacongo 32eb080823 PGA11x driver belongs in analog/ not input/
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4978 42af7a65-404d-4744-a932-0658087f49c3
2012-07-25 18:58:45 +00:00
patacongo cc5b31a286 Add support for the TI PGA11x amplifier/multiplexer
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4977 42af7a65-404d-4744-a932-0658087f49c3
2012-07-25 18:41:10 +00:00
patacongo 4bca971ba1 A little more cleanup after the big STMPE11->811 name change
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4783 42af7a65-404d-4744-a932-0658087f49c3
2012-05-29 01:43:51 +00:00
patacongo 26d1e5ab3f Massive naming fix: STMPE11->STMPE811
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4782 42af7a65-404d-4744-a932-0658087f49c3
2012-05-29 00:54:22 +00:00
patacongo 4b1d8c0f2a Add a timeout to the STMPE11 touchscreen driver to catch missing pen up events
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4758 42af7a65-404d-4744-a932-0658087f49c3
2012-05-21 17:36:26 +00:00
patacongo 1ebf20d66e NXWidgets::CNxTkWindow must subtract the height of the toolbar (if any) when reporting the size of the window
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4741 42af7a65-404d-4744-a932-0658087f49c3
2012-05-15 20:10:32 +00:00
patacongo 239781e193 Improved thresholding logic in the STMPE11 driver; NxWM: Oops minimizing wrong application
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4737 42af7a65-404d-4744-a932-0658087f49c3
2012-05-14 21:57:38 +00:00
patacongo 776db19800 NXWidgets::CImage needs to catch mouse/touchscreen events; All touchscreen drivers need to report the last valid X/Y data when the screen is untouched.
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4731 42af7a65-404d-4744-a932-0658087f49c3
2012-05-13 18:28:43 +00:00
patacongo d704f0ca55 Fix a few STMPE11 touchscreen and NxWM touchscreen calibration bugs
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4723 42af7a65-404d-4744-a932-0658087f49c3
2012-05-11 22:07:06 +00:00
patacongo db6865da85 SMTPE11 and NxWM touchscreen fixes
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4722 42af7a65-404d-4744-a932-0658087f49c3
2012-05-11 18:27:46 +00:00
patacongo 834af0f5fb NxWM: Finishes touchscreen implementation; NuttX: Standardize touchscreen initialization interfaces for all boards
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4721 42af7a65-404d-4744-a932-0658087f49c3
2012-05-11 00:05:25 +00:00
patacongo f9b6a00f49 The STMPE11/touchscreen is now fully functional on the STM3240G-EVAL
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4715 42af7a65-404d-4744-a932-0658087f49c3
2012-05-08 22:10:29 +00:00
patacongo 0d6f095e1c Integrate the STMPE11 driver into the STM3240G-EVAL board logic
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4714 42af7a65-404d-4744-a932-0658087f49c3
2012-05-08 15:07:53 +00:00
patacongo 83f1f2422e Mostly cosmetic, partial fixes for STM3240G-EVAL LCD
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4705 42af7a65-404d-4744-a932-0658087f49c3
2012-05-07 01:40:39 +00:00
patacongo 2f4770305f Add STMPE11 temperature sensor logic
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4704 42af7a65-404d-4744-a932-0658087f49c3
2012-05-06 16:28:43 +00:00
patacongo 30cbe29a09 Add STMPE11 touchscreen logic
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4703 42af7a65-404d-4744-a932-0658087f49c3
2012-05-06 16:00:16 +00:00
patacongo d6f78c2f8c Add framework for STMPE11 ADC interfaces
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4702 42af7a65-404d-4744-a932-0658087f49c3
2012-05-06 01:37:47 +00:00
patacongo 17cbf10e76 Add GPIO support to STMPE11 driver; NFS update
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4701 42af7a65-404d-4744-a932-0658087f49c3
2012-05-05 23:17:25 +00:00
patacongo a823fe5144 Beginning of an SMTPE11 touchscreen/IO expander driver
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4700 42af7a65-404d-4744-a932-0658087f49c3
2012-05-05 17:27:03 +00:00
patacongo f89aa44153 More STM3240G-EVAL LCD updates
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4665 42af7a65-404d-4744-a932-0658087f49c3
2012-04-27 18:29:04 +00:00
patacongo 1ad8ade695 Updated Kconfig files from Lzyy
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4569 42af7a65-404d-4744-a932-0658087f49c3
2012-04-07 14:50:57 +00:00
patacongo 330b89ca0e Add kconfig documentation
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4567 42af7a65-404d-4744-a932-0658087f49c3
2012-04-06 16:45:52 +00:00
patacongo 4b8c0c41c8 Adding skeleton Kconfig files (part 1 of 2)
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4564 42af7a65-404d-4744-a932-0658087f49c3
2012-04-06 15:49:35 +00:00
patacongo 2fe4ad52f8 Move file-system header files to include/nuttx/fs
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4499 42af7a65-404d-4744-a932-0658087f49c3
2012-03-21 18:01:07 +00:00
patacongo f158e56fca STM32 fixes for F4 32-bit timers
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4300 42af7a65-404d-4744-a932-0658087f49c3
2012-01-13 02:49:10 +00:00
patacongo 1877006302 Adds support for the STM32F103VCT6 and for the Hy-Mini STM32v board. Contributed by Laurent Latil
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4197 42af7a65-404d-4744-a932-0658087f49c3
2011-12-17 20:07:22 +00:00
patacongo bc29aea397 Fix a cloned error in driver poll setup
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4132 42af7a65-404d-4744-a932-0658087f49c3
2011-12-03 16:13:40 +00:00
patacongo f1b07efc09 Add comments that indicate that tsc2007_activate is probably not needed
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4131 42af7a65-404d-4744-a932-0658087f49c3
2011-12-01 23:08:27 +00:00
patacongo 0fe0a10e9f Add support for more FAT partitions; support for SD cards greater than 4Gb; TSC2007 touchscreen driver improvements
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4092 42af7a65-404d-4744-a932-0658087f49c3
2011-11-15 16:44:45 +00:00
patacongo 9f645b695e Add a configuration for the lpc3152
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4043 42af7a65-404d-4744-a932-0658087f49c3
2011-10-13 17:49:11 +00:00
patacongo 43edab2dd8 ADS7843 updates
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4042 42af7a65-404d-4744-a932-0658087f49c3
2011-10-12 17:37:15 +00:00
patacongo fb14c33e35 SAM3U SPI debug changes
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4031 42af7a65-404d-4744-a932-0658087f49c3
2011-10-07 22:37:24 +00:00
patacongo 94a87532e2 Fix bugs in STM32 SDHC and I2C drivers
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4020 42af7a65-404d-4744-a932-0658087f49c3
2011-10-05 01:22:49 +00:00
patacongo ee04a259db ADS7843E driver is code complete
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4018 42af7a65-404d-4744-a932-0658087f49c3
2011-10-04 17:08:59 +00:00
patacongo 43e69f745d The ADS7843E driver skeleton at least compiles now
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4014 42af7a65-404d-4744-a932-0658087f49c3
2011-10-03 16:47:23 +00:00
patacongo d02a44a113 Add hooks for the ADS7843E touchscreen controller
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4013 42af7a65-404d-4744-a932-0658087f49c3
2011-10-03 16:02:22 +00:00
patacongo f23f7fa365 Bug fixes for BCH and TSC2007 drivers
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3921 42af7a65-404d-4744-a932-0658087f49c3
2011-08-29 16:07:29 +00:00
patacongo fb35aea349 Forgot to add file in last checkin
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3832 42af7a65-404d-4744-a932-0658087f49c3
2011-07-31 14:53:57 +00:00
patacongo 488a8fa9d5 Completes first cut of TSC2007 driver
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3831 42af7a65-404d-4744-a932-0658087f49c3
2011-07-30 17:41:22 +00:00
patacongo 8501188ee2 More TSC2007 driver updates
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3830 42af7a65-404d-4744-a932-0658087f49c3
2011-07-30 15:31:23 +00:00
patacongo 607e574101 More logic added to the TSC2007 touchscreen driver
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3829 42af7a65-404d-4744-a932-0658087f49c3
2011-07-29 23:37:33 +00:00
patacongo ab1634636e Add TSC2007 register definitions
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3828 42af7a65-404d-4744-a932-0658087f49c3
2011-07-29 20:12:14 +00:00
patacongo 1c492be255 Add framework for input devices and TSC2007 touchscreen driver
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3827 42af7a65-404d-4744-a932-0658087f49c3
2011-07-29 18:51:56 +00:00