sergiotarxz/nuttx
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991 Commits

Author SHA1 Message Date
Gregory Nutt
cbcfb44942 STM32 IWDG typo fix. from chenming582892 2015-04-15 20:13:56 -06:00
Gregory Nutt
6b7a0cb3b8 Revert commit b80e8be652dfa52e97daa65aa3e550cf31cb2409 2015-04-12 06:26:50 -06:00
Gregory Nutt
9ece96b6d3 Remove all traces of CONFIG_ARMV7M_STACKCHECK 2015-04-11 10:01:44 -06:00
Gregory Nutt
0a675b8ca4 STM32 changes from David Sidrane 2015-04-11 07:19:20 -06:00
Gregory Nutt
2cdc5f99b9 STM32 CAN: More places where FR instead FIR used 2015-04-09 19:30:19 -06:00
Gregory Nutt
321ccb3ba3 Fix several typos in comments 2015-04-09 16:13:03 -06:00
Gregory Nutt
abea446dfa Missing i found by David Sidrane 2015-04-09 15:16:05 -06:00
Gregory Nutt
fe38ca23e5 Cosmetic 2015-04-09 07:59:31 -06:00
Gregory Nutt
ae15c6963c Make some file section headers more consistent with standard 2015-04-08 08:04:12 -06:00
Gregory Nutt
dd3457173d Implements CONFIG_TIME_EXTENDED as we discussed relative to providing the last 3 members of the tm struct and support for filling them in and even using the wday in the STM32 RTC. From David Sidrane. 2015-04-08 06:56:43 -06:00
Gregory Nutt
c226d51c3c STM32: Another fix to RTC magic register from David Sidrane 2015-04-06 17:21:53 -06:00
Gregory Nutt
e0a49a81e4 Add conditional logic so that people who use F1 don't have to be bother with meaningless RTC MAGIC settings 2015-04-06 16:35:56 -06:00
Gregory Nutt
8461827dcd STM32 RTCC: Make back-up register and magic value used by RTCC configurable. From David Sidrane 2015-04-06 16:26:59 -06:00
Gregory Nutt
e1e0fc259c Typo fixes from David Sidrane 2015-04-06 15:27:37 -06:00
Gregory Nutt
69d2d77424 Move include/nuttx/timer.h, rtc.h and watchdog.h to include/nuttx/timers/. 2015-04-01 12:37:44 -06:00
Gregory Nutt
f073092fad The STM32F4Discovery board doesn't come with a Low speed external oscillator so the default LSE source for the RTC doesn't work. 
In stm32_rtcc.c the up_rtcinitialize() logic doesn't work with the LSI. The check on RTC_MAGIC on the BK0R register lead to rtc_setup() call that rightfully enables the lsi clock; but the next times, when the rtc is already setup, the rtc_resume() call does NOT start the lsi clock!

The right place to put LSE/LSI initialisation is inside stm32_stdclockconfig() in stm32fxxxxx_rcc.c.  Doing this I checked the possible uses of the LSI and the LSE sources: the LSI can be used for RTC and/or the IWDG, while the LSE only for the RTC (and to output the MCO1 pin)..

This change is not verifed for any other platforms.

From Leo Aloe3132
 2015-03-29 15:34:48 -06:00
Gregory Nutt
db52134d47 STM32 RTC lower-half: Fix some errors that cause compilation failures. From shilo.xyz 2015-03-19 12:56:47 -06:00
Gregory Nutt
265af48120 STM32 serial: Make input hardware flow-control work with RX DMA. From Jussi Kivilinna 2015-03-13 07:18:21 -06:00
Gregory Nutt
b8476c7ee8 STM32: Fix RX DMA setup for UART5. From Jussi Kivilinna. 2015-03-13 07:06:46 -06:00
Gregory Nutt
f8c73c3499 stm32: usbdev: Fix stale initialization invalidating later NULL check. From Juha Niskanen 2015-03-12 08:08:50 -06:00
Gregory Nutt
6511afa1c2 stm32_i2c: Add missing NULL check. From Juha Niskanen 2015-03-12 07:53:41 -06:00
Gregory Nutt
d8a99fb73f SAMV71-XULT: Enable 64-bit floating point support 2015-03-11 12:30:14 -06:00
Gregory Nutt
9bcdf974a0 Add new common lazy FPU state saving option for ARMv7-M. Not yet verified 2015-03-06 08:26:43 -06:00
Gregory Nutt
b6b50f5f42 Fix some BBRAM return values (from David Sidrane). Also some MTD-related cosmetic changes 2015-03-05 08:08:11 -06:00
Gregory Nutt
466b69fe00 Add missing SPI callback functions to the STM32 SPI driver. From Freddie Chopin 2015-03-04 06:52:46 -06:00
Gregory Nutt
32067448d7 Add support for new STM32L1 chip variant. From Juha Niskanen 2015-03-04 06:33:44 -06:00
Gregory Nutt
5eba2afbd6 STM32 BBSRAM driver updated by David Sidrane 2015-03-03 16:05:24 -06:00
Gregory Nutt
33ac85adcb Adds architecture support for the STM32F372 and F373 (no board support yet). Only tested on STM32F373CC, but should work on the rest. Contributed by Marten Svanfeldt. 2015-03-02 10:33:42 -06:00
Gregory Nutt
429863f348 arch/: board function prototypes are now in include/nuttx/board.h. Remove from architecture header file; Add inclusion of nuttx/board.h to all files referencing board functions 2015-02-27 17:19:38 -06:00
Gregory Nutt
0dc70108b8 STM32: Fix for compilation introduced by last backup RAM change. Not sure it it is correct, be now things do compile 2015-02-21 17:51:03 -06:00
Gregory Nutt
63711ad338 Adds the ability to use the STM32F2 and STM32F4 Battery Backedup SRAM in the file system. With an option to Save Panic context to one of the files. From David Sidrane. 2015-02-21 15:15:51 -06:00
Gregory Nutt
7d43cf2087 Changes to support fully write protecting the backup domain. N.B. stm32_pwr_enablebkp did not account for the delay from enable to the domain being writable. The KISS solution is a up_udelay. A more complex solution would be a negated write test with restore. From David Sidrane. 2015-02-21 14:53:33 -06:00
Gregory Nutt
ac0cd3655a Fix some time value changes; mostly changing greater than 1000000000 to greater than or equal to 1000000000. From Juha Niskanen 2015-02-20 07:07:36 -06:00
Gregory Nutt
2532e33de2 VFS: The inode unlink method should not be support if operations on the root pseudo-filesystem are disabled. 2015-02-18 09:34:58 -06:00
Gregory Nutt
d3196ca5c3 The RTC ioctl() method is now a configuration option 2015-02-18 08:23:10 -06:00
Gregory Nutt
57eb72a13f Add an IOCTL method to the RTC interface 2015-02-18 08:05:31 -06:00
Gregory Nutt
0081b0840b Missed a Kconfig definition in the last commit 2015-02-16 10:41:12 -06:00
Gregory Nutt
c747521953 STM32 RTC: Extend the RTC interface to support reading subseconds. From Jussi Kivilinna 2015-02-16 07:18:09 -06:00
Gregory Nutt
529bc9626c Add support for RTC driver to the STM32F4-Discovery board 2015-02-15 10:11:01 -06:00
Gregory Nutt
68d39b69aa Remove an unused variable 2015-02-15 08:51:39 -06:00
Gregory Nutt
726b0d5f58 RTC: A little more clean-up of the RTC driver 2015-02-15 08:19:23 -06:00
Gregory Nutt
53322a50f4 STM32 RTC: Implement the rdtime() method of the RTC lower half interface 2015-02-13 13:56:22 -06:00
Gregory Nutt
702f155fd0 STM32 RTC driver lower half: Implement the settime method of the RTC interface 2015-02-13 13:36:15 -06:00
Gregory Nutt
b0b6747d49 Break out a new internal interface, stm32_rtc_setdatetime(). This eliminates some un-necessary time conversions. From Freddie Chopin. 
Add a skeleton implementation of the RTC lower half interface at arch/arm/src/stm32/stm32_rtc_lowerhalf.c.  This is just the framework for the RTC lower half.  None of the interface methods have yet been implemetned.
 2015-02-13 12:56:58 -06:00
Gregory Nutt
501bc15fbd RTC: Remove all backdoor interfaces from rtc.h 2015-02-13 08:41:34 -06:00
Gregory Nutt
fa580e17cf Oops... Conditioned on IPv4 wheren IPv6 was intended 2015-02-09 14:16:32 -06:00
Gregory Nutt
67f0563fad Add logic so that STM32 Ethernet drivier can avoid interrupt level processing and, instead, execute on the work thread. 2015-02-09 08:33:29 -06:00
Gregory Nutt
b2ed249b42 STM32 SPI: Clean-up asymmetric configuration of SPI6 2015-02-07 18:59:06 -06:00
Gregory Nutt
706f01b8a2 STM32 SPI: The source clock for SPI 4,5, and 6 should be PCLK2, not PCLK1 (for F411, F427, and F429). Per David Sidrane. 2015-02-07 13:59:45 -06:00
Gregory Nutt
ee8d792737 Networking: Changes need to build ICMPv6 'router' configuration on STM32 with network debug enabled 2015-02-05 11:47:56 -06:00