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2860 Commits

Author SHA1 Message Date
Anthony Merlino
bbf37a0db8 drivers/wireless/ieee802154/mrf24j40: Fixes issue with non-beacon enabled mode 2017-07-10 13:11:43 -04:00
Anthony Merlino
28d1db02b8 drivers/wireless/ieee802154/mrf24j40: Splits up driver into multiple files to make it easier to navigate 2017-07-10 13:11:43 -04:00
Anthony Merlino
deeb52cedc drivers/wireless/ieee802154/mrf24j40: Minor timing fix. Matches recommended value in datasheet 2017-07-10 13:11:42 -04:00
Anthony Merlino
0aabea2662 drivers/wireless/ieee802154/mrf24j40: Fixes odd extra spacing that mysteriously got introduced 2017-07-10 13:11:42 -04:00
Anthony Merlino
b9a9ba7dd0 ieee802154: Adds configuration options for verbose logging of certain features, to aid in debugging 2017-07-10 13:06:12 -04:00
Gregory Nutt
b35ee01d6a Merge remote-tracking branch 'origin/master' into beacon802154 2017-07-09 16:53:33 -06:00
Gregory Nutt
975473fed8 ICMPv6: Add 6LoWPAN and IP forwarding support. 2017-07-09 11:35:26 -06:00
Gregory Nutt
77b99c9a32 Merge remote-tracking branch 'origin/master' into beacon802154 2017-07-07 20:23:31 -06:00
Gregory Nutt
99ef7c6669 IP forwarding: A few fixes from early testing; In TUN driver, do all polling on worker thread. Otherwise, the stack gets very deep. 2017-07-07 17:33:44 -06:00
Gregory Nutt
b29c99fa6f Move TUN ioctl commnd to include/nuttx/net/ioctl.h so that it will always be unique. It a error in netdev_register: it was not handling device names properly when TUN is the only network device. 2017-07-07 13:03:04 -06:00
Julien Lecoeur
165ee0027a Eliminate a warning with arm-none-eabi-gcc 7.1.0 2017-07-06 08:32:51 -06:00
Gregory Nutt
69d3188687 Merge branch 'beacon802154' of bitbucket.org:nuttx/nuttx into beacon802154 2017-07-05 11:06:40 -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
Gregory Nutt
053b6e3d9f Fix dangling white space at the end of lines. 2017-07-03 10:08:49 -06:00
Anthony Merlino
d05cf268da drivers/wireless/ieee802154: Moved radios to individual sub-directories 2017-07-03 00:33:17 -04:00
Anthony Merlino
7d9c4ace34 ieee802154: Cleans up some wireless logging 2017-07-01 17:05:42 -04:00
Anthony Merlino
5ca18999a5 ieee802154: Random fixes to get beacon-enabled networking more stable 2017-07-01 17:05:42 -04:00
Anthony Merlino
b981ced4d4 ieee802154: Finishes beacon association functionality 2017-07-01 17:05:42 -04:00
Anthony Merlino
6b17d5ccc9 ieee802154: Minor changes to align closer with coding standard 2017-07-01 17:05:42 -04:00
Gregory Nutt
95e20afcd2 drivers/: Remove dangling space at the end of lines. 2017-06-28 13:17:17 -06:00
Jussi Kivilinna
4eaa136850 smart: fix wrong freeing of device structure and use-after-free issues on error paths 2017-06-28 07:20:07 -06:00
Anthony Merlino
da8afe9d9e ieee802154: Finishes transmission of beacon frames, and performing a passive scan 2017-06-25 18:08:00 -04:00
Anthony Merlino
683bd6e10e ieee802154: Adds some missing elements to start support for beacon-enabled networks 2017-06-25 18:08:00 -04:00
Masayuki Ishikawa
32a8d09901 drivers/net/tun.c: Use critical section instead of semaphore in tun_ifdown() 2017-06-23 14:28:53 +09:00
Gregory Nutt
05590a2228 6LoWPAN: Correct a few addressing issues. The apps/examples/udp test now appears to be fully functional. Also reserve two bytes at the end of the frame for the FCS. 2017-06-21 13:43:53 -06:00
Gregory Nutt
2397bc728b Add some comments to a Kconfig file; Fix a typo introduced in previous commit. 2017-06-21 10:40:36 -06:00
Gregory Nutt
8db9461e0e mrf24j40: Fix a warning (which is actually an error) 2017-06-21 10:28:52 -06:00
Oleg Evseev
8082a5d3dc Merged in lukegluke/nuttx (pull request #411) 
Use struct instead of pointer to the struct as sizeof argument in memset in usbmsc.c

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2017-06-19 17:51:11 +00:00
Oleg Evseev
794ecbfd86 Use struct instead of pointer to the struct as sizeof argument in memset in usbmsc.c 
Otherwise it leads to error: argument to 'sizeof' in 'memset' call is the same pointer type 'struct usbmsc_lun_s *' as the destination
 2017-06-19 19:45:35 +03:00
Anthony Merlino
b1ce07deb1 Swithches IEEE 802.15.4 based code to using byte arrays instead of uint16_t values for short address and PAN ID 2017-06-19 05:55:28 -04:00
Gregory Nutt
698dd6d7d1 Merge remote-tracking branch 'origin/master' into ieee802154 2017-06-18 08:23:42 -06:00
Gregory Nutt
afa0ab0819 Remove dangling whitespace form the end of lines 2017-06-17 14:13:25 -06:00
Oleg Evseev
70adff3ffc Merged in lukegluke/nuttx/lukegluke/kconfig-correction-edited-online-with-bi-1497624177393 (pull request #401) 
Kconfig correction

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2017-06-16 23:34:22 +00:00
Oleg Evseev
31bde601b6 Kconfig correction 
edited online with Bitbucket
 2017-06-16 14:43:11 +00:00
Gregory Nutt
77757410c8 Remove dangling white space at the end of lines. 2017-06-15 10:46:48 -06:00
Gregory Nutt
535ea4e0f5 Merge remote-tracking branch 'origin/master' into ieee802154 2017-06-15 10:34:38 -06:00
Gregory Nutt
4a88d6a50a Merge branch 'ieee802154' of bitbucket.org:nuttx/nuttx into ieee802154 2017-06-15 10:32:55 -06:00
Anthony Merlino
e30501ebd4 wireless/ieee802154: Lots of fixes, cleanup, new functionality. Functional 2017-06-15 12:11:52 -04:00
Gregory Nutt
04ae3d51c2 drivers/mp2515.c: Remove an incorrect warning. 2017-06-14 10:13:38 -06:00
Gregory Nutt
a86f46bc54 MCP1515: Eliminate some warnings 2017-06-14 09:38:58 -06:00
Anthony Merlino
908d438047 WIP: wireless/ieee802154: More work on association/beacon-enabled networks 2017-06-14 02:49:32 -04:00
Jussi Kivilinna
7b8df1b930 mtd/w25: wait for BUSY flag to clear in w25_readid and w25_unprotect. W25Q128 datasheet says that all instructions expect 'Read Status Register' and 'Erase/Program Suspend' are ignored when BUSY flag in status register is '1'. Therefore wait for busy flag to clear in w25_readid() and w25_unprotect(). 2017-06-13 07:35:49 -06:00
Jussi Kivilinna
2596b14c90 mtd/w25: add missing locking and fix SPI_SELECT usage for w25_unprotect 2017-06-13 07:33:34 -06:00
Gregory Nutt
0a85a41678 MTD FLASH driver: Clone Sebastien Lorquet's m25px change to at25, is25xp, ramtron, and sst25xx. 2017-06-12 09:51:42 -06:00
Sebastien Lorquet
2851959dee MTD M2PX: If we READ while a write/erase is pending, the command is ignored and the write/erase continues. If we dont catch this situation we will return garbage to the user because the flash will not execute the command. So READ MUST wait for write completion, and before that, the bus must be locked since it's a precondition to calling waitwritecomplete(). 2017-06-12 09:34:09 -06:00
Gregory Nutt
d35a060a41 Revert "MTD: Fix problems in SPI locking in mp25x.c driver. Same problem probably in exists in several other drivers that derive from this this driver as well." 
This reverts commit 85645284b3.
 2017-06-12 07:23:06 -06:00
Sebastien Lorquet
85645284b3 MTD: Fix problems in SPI locking in mp25x.c driver. Same problem probably in exists in several other drivers that derive from this this driver as well. 2017-06-12 06:38:27 -06:00
Gregory Nutt
670d6a1e8d MTD FLASH drivers: The byte write method of several drivers had a cloned error: It was not locking the bus while performing byte write operations. 2017-06-06 16:10:41 -06:00
Juha Niskanen
e577072790 power: battery_charger: add ioctl for charging input current 2017-06-06 06:56:50 -06:00
Juha Niskanen
06edfae133 mtd/config: Add some error checks for I/O errors 2017-06-01 06:22:27 -06:00
Juha Niskanen
32610b53f4 drivers/{sensors,usbmisc}: Fix uninitialized I2C frequency 2017-06-01 06:19:54 -06:00
Jussi Kivilinna
1cc842794d drivers/rwbuffer.c: Fix compiler warnings 2017-05-31 09:28:20 -06:00
Jussi Kivilinna
7af5cbb833 drivers/mtd/w25.c: Enable short delay after sector/chip erase 2017-05-31 09:17:58 -06:00
Jussi Kivilinna
8b006e705e drivers/mtd/w25.c: erase sector only if it is not in erased state 2017-05-31 09:09:24 -06:00
Jussi Kivilinna
c7fcdf968d mtd/smart: Fix use of uninitialized variable 2017-05-31 09:07:25 -06:00
Juha Niskanen
80cc19d6b0 drivers/input: add Cypress MBR3108 CapSense touch button driver 2017-05-31 06:31:53 -06:00
Gregory Nutt
ae17e6bcf0 Cosmetic 2017-05-30 12:04:48 -06:00
Alan Carvalho
2b3eb7344c Merged in acassis/nuttx_acassis/pcd8544 (pull request #381) 
Pcd8544

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2017-05-26 14:44:23 +00:00
Alan Carvalho de Assis
96e1a80f99 Replace the structure initializer with C89 style 2017-05-26 11:36:36 -03:00
Alan Carvalho de Assis
8df5c29857 Add driver for Nokia 5110 (Philips PCD8544) 2017-05-26 10:53:13 -03:00
Jussi Kivilinna
7ae8173449 button_upper: fix interrupt enabling for poll-events 2017-05-24 08:06:13 -06:00
Alan Carvalho de Assis
bab5de15f6 Remove warning from MCP2515 compilation 2017-05-23 19:41:58 -03:00
Alan Carvalho de Assis
fb7866bdc8 Use the right variable name at mcp2515_txready() 2017-05-23 19:30:12 -03:00
Gregory Nutt
38ae28e978 MCP2515: Changes from review of last PR 2017-05-23 12:22:49 -06:00
Alan Carvalho de Assis
eb7373cedf Add Microchip MCP2515 CAN Bus controller driver 2017-05-23 14:28:52 -03:00
Masayuki Ishikawa
810f9b516c drivers/bch: Fix 'Missing Unlock' in bchdev_driver.c 
Jira: PDFW15IS-265
Coverity-ID: 10597
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2017-05-22 14:29:41 +09:00
Nobutaka Toyoshima
a862b653bd Replace sprintf() with snprintf() in pipe.c 
Jira: PDFW15IS-265
Coverity-ID: 10696
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2017-05-22 09:22:23 +09:00
Taras Drozdovsky
4ab2a3661e STM32F4: add cs43l22 audio driver and i2s driver 2017-05-21 14:14:09 -06:00
Gregory Nutt
679a08e371 Merge remote-tracking branch 'spiriou/wapi_scan' 2017-05-21 09:25:02 -06:00
Simon Piriou
a332c4b9ce bcmf: fix issue in AP scan event processing 2017-05-21 16:04:24 +02:00
Simon Piriou
6b15c26e56 bcmf: add SIOCGIWSCAN ioctl support 2017-05-20 22:13:15 +02:00
Gregory Nutt
bc32eaa228 Merge remote-tracking branch 'origin/master' into ieee802154 2017-05-19 07:17:37 -06:00
Gregory Nutt
5ce2ece134 syslog: Add header file inclusion to eliminate a warning; mm/iob: private function needs static storage class. 2017-05-16 12:26:23 -06:00
Jussi Kivilinna
a6e556d31c I had to make following change to fix interrupt context syslog (INTBUFFER untested) 2017-05-16 10:56:49 -06:00
Gregory Nutt
9fb2fed90e Merge remote-tracking branch 'origin/master' into ieee802154 2017-05-16 08:05:38 -06:00
EunBong Song
5ef00f0b91 drivers/bch: BCH character driver bch_ioctl() always returns -ENOTTY for DIOC_GETPRIV command. It should returns OK if DIOC_GETPRIV command succeeds. 2017-05-16 08:01:05 -06:00
Anthony Merlino
06634afbe0 wireless/ieee802154: Restructuring of MAC notifications. Simplifes some interfaces 2017-05-15 21:44:57 -04:00
Juha Niskanen
34e68a569b drivers: rename newly introduced up_i2creset to I2C_RESET 2017-05-15 07:22:17 -06:00
Juha Niskanen
b9a769d65d drivers: fix some bad NULL checks 2017-05-15 07:20:32 -06:00
Gregory Nutt
fa649df52e Photon: Small update from Simon Piriou. 2017-05-14 08:39:53 -06:00
Gregory Nutt
06db5614e7 Fix a warning about can.o appearing twice in the same rule. 2017-05-13 18:05:40 -06:00
Gregory Nutt
a52967a772 Syslog interrrupt buffer: eliminate a warning about an uninitialized variable; simply some related logic. 2017-05-13 17:40:46 -06:00
Gregory Nutt
14ae6df182 locale.h: Add a bogus definition of locale_t 2017-05-12 10:13:18 -06:00
Gregory Nutt
7698790be1 Changes from review of last PR 2017-05-12 09:04:52 -06:00
Gregory Nutt
f981191ac9 Merge branch 'can_bus' of bitbucket.org:nuttx/nuttx into can_bus 2017-05-12 08:59:57 -06:00
Gregory Nutt
fc7c3f5328 syslog: I think this might speed upt the CR-LF scan in syslog_dev_write(). 2017-05-12 08:50:56 -06:00
Alan Carvalho de Assis
853d332b6c Move CAN subsystem to its own directory and put device drivers there 
Signed-off-by: Alan Carvalho de Assis <acassis@gmail.com>
 2017-05-12 11:48:47 -03:00
Gregory Nutt
c84a3e3519 Bitbucket Issue 47: Some of last syslog changes needed to be condition on #ifdef CONFIG_SYSLOG_BUFFER in order to be built without syslog buffering enabled. 2017-05-12 07:58:11 -06:00
Gregory Nutt
1c9859520f syslog: There is yet another place where the output can get split. That is in syslog_dev_write(): It will break up the stream to insert a CR before the LF. This can that can be avoid be generating the CR-LF sequence in the buffer and then detecting and ignoring valid CR-LF sequences, rather than expecting syslog_dev_write() to insert the CR in this case. 
I don't like the idea that syslog_dev_write() still scans the entire output buffer to expand CR-LF sequence.  This seems really wasteful, especially in this case where we can be sure that the is no CR or LF without a matching LF or CR.  Bu, I think, the existing behavior in syslog_dev_write() must be retained because it is needed in other contexts.
 2017-05-12 07:31:50 -06:00
Gregory Nutt
0fc068cc9c syslog: Avoid flushing syslog_stream buffer, if possible, until lib_vsprintf() completely parses the format. This assures that the flush will flush the entire output, even data that may potentially follow the linefeed. And, in that case, it cannot be interleaved with other devug output. Suggested by Jussi Kivilinna. 2017-05-12 06:58:33 -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
Juha Niskanen
0f7210b0ae mtd: fix some unallocated and NULL pointer issues. rwb->wrflush and rwb->wrmaxblocks in rwbuffer could get unallocated values from ftl_initialize() in some configurations. Also fixes related assert: 
up_assert: Assertion failed at file:rwbuffer.c line: 643

that can happen with the following configuration:

  CONFIG_FTL_WRITEBUFFER=y
  CONFIG_DRVR_WRITEBUFFER=y
  # CONFIG_FS_WRITABLE is not set

These problems are caused by CONFIG variable differences between the buffer layers. TODO: This is not a perfect solution. readahead support has similar issues.
 2017-05-11 07:22:21 -06:00
Juha Niskanen
58a0b09b82 mtd/config: fix byte read interface test 2017-05-11 07:19:24 -06:00
Juha Niskanen
797e3c3ca4 mtd: build RAMTRON and AT45DB drivers only if selected 2017-05-11 07:17:29 -06:00
Gregory Nutt
b5c1dd09f5 Syslog: Need inclusion of errno.h for fix building with CONFIG_SYSLOG_TIMESTMAP=y 2017-05-11 07:15:57 -06:00
Jussi Kivilinna
ba933efd9e When syslog message has addition characters after last new-line. With buffering those now get lost as vsyslog does not flush output after lib_sprintf. Additional trailing characters could be ANSI escape sequence to reset state that message setups. For example, macro here uses colors and resets state after actual message (including '\n'): 
With flushing added to vsyslog, then there is problem that next syslog line might come from other task before reset sequence, causing wrong line getting color. This could be avoided by not flushing on '\n' but only if IOB is full and/or at end of vsyslog. Would this make sense?
 2017-05-11 07:11:35 -06:00
Gregory Nutt
d3b9f5b37f Syslog buffering: Use IOBs to buffer data, not an on-stack buffer 2017-05-10 17:36:08 -06:00
Gregory Nutt
d8a83f16be Syslog buffering: Various corrections from early debug 2017-05-10 16:13:21 -06:00
Gregory Nutt
00075acada Merge branch 'syslog' of https://bitbucket.org/nuttx/nuttx into syslog 2017-05-10 15:04:57 -06:00
Gregory Nutt
20727d17c3 SYSLOG: Add option to buffer SYSLOG output to avoid interleaving. 2017-05-10 14:42:43 -06:00
Floxx
c2096f17d6 Moved LIS3DSH from the I2C-dependent block to the SPI-block to make Make.defs consistent with the driver (SPI only) and drivers/sensors/Kconfig. 2017-05-10 20:18:48 +02:00
Juha Niskanen
4f18b40429 mtd/config: erase block between block read and write 2017-05-10 08:25:39 -06:00
Stefan Kolb
591f35be87 I discovered a problem in the file drivers/serial/serial.c concerning the function uart_close(…). In the case that a serial device is opened with the flag O_NONBLOCK the function uart_close(…) blocks until all data in the buffer is transmitted. The function close(…) called on an handle opened with O_NONBLOCK should not block. The problem occurred with a CDC/ACM device. 2017-05-10 07:59:58 -06:00
Anthony Merlino
806dcd9a47 wireless/ieee802154: Brings closer to Nuttx coding style 2017-05-09 17:20:57 -04:00
Gregory Nutt
2043e1a114 IOBs: Move from driver/iob to a better location in mm/iob 2017-05-09 07:35:30 -06:00
Anthony Merlino
3fa8e32e36 wireless/ieee802154: MRF24J40: Finishes receive functionality, supports promicuous mode, and rxonidle attributes 2017-05-08 16:23:13 -04:00
Anthony Merlino
1490599b69 wireless/ieee802154: Reworks data_ind allocation to include IOB allocation/deallocation. Hides private data. 2017-05-06 10:20:19 -04:00
Anthony Merlino
dd40014279 wireless/ieee802154: Removes radio IOCTL. Starts bringing radio and MAC closer with well-defined interface. 2017-05-05 11:15:38 -04:00
Anthony Merlino
2c57c3f83b wireless/ieee802154: Changes rxenable at radio layer 2017-05-05 11:15:38 -04:00
Gregory Nutt
6a45afdd75 Merge remote-tracking branch 'origin/master' into ieee802154 2017-05-04 07:11:19 -06:00
Gregory Nutt
88be413a05 Remove dangling whitespace at the end of lines. 2017-05-03 18:30:40 -06:00
Gregory Nutt
97f149a40b Photon: Cosmetic changes to style detected by tools/nxstyle 2017-05-03 18:20:57 -06:00
Simon Piriou
b5e1ea4bef bcmf: fix frame not freed when dropped + cleanup 2017-05-03 23:19:28 +02:00
Gregory Nutt
2ece0c57dd Remove dangling whitespace at the end of lines 2017-05-02 14:42:40 -06:00
Gregory Nutt
e94865a317 Merge remote-tracking branch 'origin/master' into photon 2017-05-02 08:49:19 -06:00
Simon Piriou
bd5d6ce986 bcmf: implement basic wext interface for authentication 2017-05-02 08:48:13 -06:00
Anthony Merlino
f02d98d15e wireless/ieee802154: Changes transmit data path to use IOBs and exposes function for getting size of MAC header 2017-05-02 09:58:54 -04:00
Mateusz Szafoni
1feaae7222 Merged in raiden00/nuttx (pull request #338) 
OPAMP support for STM32F33XX
 2017-05-02 13:57:56 +00:00
Anthony Merlino
ea44684f0c Merged in merlin17/nuttx/ieee802154 (pull request #339) 
Ieee802154

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2017-05-02 13:22:38 +00:00
Gregory Nutt
e87991bbdc Merge remote-tracking branch 'origin/master' into ieee802154 2017-05-01 18:05:38 -06:00
Anthony Merlino
c4007a111c wireless/ieee802154: Fixes semaphore logic and list logic 2017-05-01 09:27:44 -04:00
Gregory Nutt
e43b86dbd0 Merge remote-tracking branch 'origin/master' into photon 2017-04-30 17:42:37 -06:00
Simon Piriou
fe77735960 bcmf: add netdev support for Broadcom FullMAC driver 2017-04-30 20:36:35 +02:00
Gregory Nutt
193ff349ee drivers/i2c: Fix compile issus if CONFIG_DISABLE_PSEUDOFS_OPERATIONS is enabeld. 2017-04-30 08:02:38 -06:00
raiden00pl
0b6190c1c4 drivers/analog: Add basic OPAMP driver 2017-04-30 11:11:17 +02:00
Gregory Nutt
a7901f5c4c Merge remote-tracking branch 'origin/master' into photon 2017-04-29 12:35:01 -06:00
Gregory Nutt
c7264eb550 Add an instance argument to the SPIDEV definitions. 2017-04-29 12:28:19 -06:00
Gregory Nutt
f826877c61 Merge remote-tracking branch 'origin/master' into ieee802154 2017-04-29 12:27:49 -06:00
Gregory Nutt
e9a5477506 Add an instance argument to the SPIDEV definitions. 2017-04-29 12:26:52 -06:00
Gregory Nutt
3482172a16 Merge remote-tracking branch 'origin/master' into ieee802154 2017-04-29 10:06:35 -06:00
Simon Piriou
0d1a79719a bcmf: add escan ioctls support + cleanup 2017-04-28 19:44:48 +02:00
Sebastien Lorquet
0138a79028 bitbang 2017-04-28 18:15:42 +02:00
Gregory Nutt
f1aa43512a Merge remote-tracking branch 'origin/master' into ieee802154 2017-04-27 17:00:11 -06:00
Gregory Nutt
2e6908b384 IOCTLS. Separate wireless character driver IOCTL commands from wireless network driver IOCTL commands. Move from wireless.h to ioctl.h. 2017-04-27 16:58:30 -06:00
Gregory Nutt
a134178034 Enabled wireless IOCTL commands in photon/wlan configuration 2017-04-26 12:30:18 -06:00
Anthony Merlino
b52de42d16 Merged in merlin17/nuttx/ieee802154 (pull request #336) 
wireless/ieee802154: Lots of little fixes and changes to get everything to build

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2017-04-26 16:50:56 +00:00
Gregory Nutt
7d8140708e Merge remote-tracking branch 'origin/master' into photon 2017-04-26 10:42:19 -06:00
Gregory Nutt
feba99e99c Merge remote-tracking branch 'origin/master' into ieee802154 2017-04-26 10:39:45 -06:00
Jussi Kivilinna
e835803166 yslog: use monotonic clock for timestamp when available 2017-04-26 10:38:15 -06:00
Anthony Merlino
9e760dcf6a wireless/ieee802154: Lots of little fixes and changes to get everything to build 2017-04-26 11:36:06 -04:00
Simon Piriou
6bb2db8c15 bcmf: enable DMA for SDIO transfers 2017-04-26 17:23:53 +02:00
Gregory Nutt
ace460ad0e configs/photon/src/stm32_wlan.c: Remove unused, inappropriate network driver registration. 2017-04-25 13:02:50 -06:00
Gregory Nutt
c5e636ad84 Merge remote-tracking branch 'origin/master' into ieee802154 2017-04-24 17:34:35 -06:00
Gregory Nutt
51f6ce7af3 Merge remote-tracking branch 'origin/master' into photon 2017-04-24 15:12:02 -06:00
Gregory Nutt
62fc578661 wireless/ieee80211: Add BSD license information to all files (except the Broadcom files -- need to revisit those). 2017-04-24 15:11:22 -06:00
Simon Piriou
a23ac02959 bcmf: register network driver + update defconfig file 2017-04-24 20:04:47 +02:00
Simon Piriou
d72f36948e bcmf: fix Kconfig file 2017-04-24 20:02:20 +02:00
Gregory Nutt
a57c79e8b3 wireless/ieee80211: Add broadcom network device registration logic. 2017-04-24 10:43:57 -06:00
Gregory Nutt
e507a3f295 wiress/ieee80211: Broadcom network driver needs to register as an ieee802.11 driver, not an Ethernet driver. 2017-04-24 10:28:06 -06:00
Gregory Nutt
50fb7b0ba0 wireless/ieee80211: Add skeleton for a broadcom network driver. 2017-04-24 10:23:31 -06:00
Masatoshi Tateishi
80e22691fa USBMSC: Fix a wrong lun number issue 
Jira: PDFW15IS-98
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2017-04-24 09:48:49 +09:00
Gregory Nutt
0ac6fbb3c7 drivers/ieee80211/: Change all occurrences of _info, _warn, and _err to wlinfo, wlwarn, and wlerr. 2017-04-23 16:24:47 -06:00
Simon Piriou
c0862c862f photon: cleanup and refactor bcmf driver 2017-04-23 23:39:17 +02:00
Gregory Nutt
62966d915c Merge remote-tracking branch 'origin/master' into photon 2017-04-23 10:16:54 -06:00
Simon Piriou
a76266106a photon: fix compilation errors and update wlan defconfig 2017-04-23 10:00:19 -06:00
Gregory Nutt
0ea071f7eb Merge remote-tracking branch 'origin/master' into ieee802154 2017-04-22 11:58:07 -06:00
Gregory Nutt
79256573e1 net: network drver now retains Ethernet MAC address in a union so that other link layer addresses may be used in a MULTILINK environment. 2017-04-22 11:10:30 -06:00
Gregory Nutt
d8e4cbcfd5 Merge remote-tracking branch 'spiriou/wlan_dev' into photon 2017-04-22 08:26:40 -06:00
Simon Piriou
22e5cec376 photon: add basic wlan scan function 2017-04-22 15:57:51 +02:00
Gregory Nutt
309f0abc14 Merge remote-tracking branch 'origin/master' into ieee802154 2017-04-21 16:34:10 -06:00
Gregory Nutt
d5207efb5a Be consistent... Use Name: consistent in function headers vs Function: 2017-04-21 16:33:14 -06:00
Anthony Merlino
b1c8f008d6 wireless/ieee802154: Simplifies TX completion interface. Documents and cleans up some functions 2017-04-21 14:57:27 -04:00
Anthony Merlino
795e70a952 wireless/ieee802154: Work on packet reception at radio layer (MRF24J40) 2017-04-21 13:06:26 -04:00
Gregory Nutt
d08b802998 Merge remote-tracking branch 'origin/master' into ieee802154 2017-04-20 16:19:42 -06:00
Gregory Nutt
356e71850b IOB: A file needed to include iob.h 2017-04-20 16:18:57 -06:00
Gregory Nutt
bfb93338f6 Move net/iob to drivers/iob so that the I/O buffering feature can be available to other drivers when networking is disabled. 2017-04-20 16:08:49 -06:00
Gregory Nutt
e3c9e9e0b8 UART 16550: Missing left parenthesis in function prototype. This is Bitbucket Issue #41. 2017-04-20 06:50:11 -06:00
Anthony Merlino
a5d73e42cd wireless/ieee802154: Fixes radio callback arguments 2017-04-19 18:15:09 -04:00
Gregory Nutt
9a1fe0b971 ieee802154: Cosmetic changes from review of last PR. 2017-04-19 14:52:45 -06:00
Anthony Merlino
1abe4ae4da wireless/ieee802154: Starts structuring transmission completion handling 2017-04-19 16:35:02 -04:00
Anthony Merlino
37e7c67373 wireless/ieee802154: Changes radio interface to match MAC callback design 2017-04-19 13:26:44 -04:00
Gregory Nutt
35756d6295 ieee802.15.4: Cosmetic changes from review of last PR. 2017-04-18 14:25:23 -06:00
Anthony Merlino
9ad3b375e5 wireless/ieee802154: Lots of small fixes to eliminate build issues. 
Generally cleans things up and fixes lots of small issues preventing a successful build.  Does not completely build, but there are significantly less errors
 2017-04-18 15:34:28 -04:00
Gregory Nutt
52cddc45de Merge remote-tracking branch 'origin/master' into ieee802154 2017-04-18 10:38:08 -06:00
Gregory Nutt
04ebdbb336 Move: CONFIG_ADC_NO_START_CONV from drivers/adc/Kconfig to arch/arm/src/stm32[f7]/Kconfig as STM32[F7]_ADC_NO_START_CONV. Refresh all configurations with any reference to CONFIG_ADC_NO_START_CONV. 2017-04-18 07:16:35 -06:00
Gregory Nutt
6d3ec6e4a4 ieee802.15.4: Changes from review of last PR 2017-04-17 09:53:58 -06:00
Anthony Merlino
46d7a4bb03 wireless/ieee802154: Continues development on transmit structure 2017-04-17 11:34:41 -04:00
Simon Piriou
0434528732 photon: request firmware version and MAC address 2017-04-16 13:13:11 +02:00
Simon Piriou
d646bde1f8 photon: add sdpcm tx basic support 2017-04-16 11:28:08 +02:00
Anthony Merlino
d9e2139e46 wireless/ieee802154/mrf24j40: Renaming, added bind method 2017-04-15 13:20:33 -04:00
Gregory Nutt
85d97a4d74 Merge remote-tracking branch 'origin/master' into ieee802154 2017-04-15 09:34:03 -06:00
Gregory Nutt
78bc1aa6bc Argument of network device IOCTL should be unsigned long, just as will all other IOCTL methods. 2017-04-15 09:33:27 -06:00
Simon Piriou
11d3db5c35 photon: add sdpcm + thread support for wlan 2017-04-15 11:39:13 +02:00
Gregory Nutt
6b8a8bda35 ieee802.15.4 radio: Remove interface methods that duplicate IOCTL commands. 2017-04-13 11:14:02 -06:00
Gregory Nutt
63b24bc686 Merge remote-tracking branch 'origin/master' into ieee802154 2017-04-13 09:57:26 -06:00
Gregory Nutt
55c95442e1 drivers/net/skeleton.c: Add support for IOCTL handling. 2017-04-13 09:53:38 -06:00
Gregory Nutt
8288f53d4e ieee802154 radio: Implement IOCTL decode and dispatch in all radio drivers. 2017-04-13 09:13:16 -06:00
Gregory Nutt
56c5970b5b Merge remote-tracking branch 'origin/master' into ieee802154 2017-04-13 06:57:45 -06:00
Gregory Nutt
ad9321b7b7 Trivial changes from review of last PR 2017-04-13 06:16:03 -06:00
Thomas Keh
7e293b28ee TUN driver: Implement TAP (OSI layer 2) mode. 
Enable by setting the IFF_TAP flag instead of the IFF_TUN flag in ifr_flags.
 2017-04-13 13:07:03 +02:00
Gregory Nutt
c3a9c7eda6 Merge remote-tracking branch 'origin/master' into ieee802154 2017-04-09 10:16:57 -06:00
Gregory Nutt
a1aca89d61 drivers/net/skeleton.c: Use more common 'Name:' vs. 'Function:' 2017-04-08 13:55:23 -06:00
Gregory Nutt
8b8ddd05c2 Fix some old-style interrupt handling logic in drivers/net/skeleton.c 2017-04-08 13:30:30 -06:00
Gregory Nutt
11ad71a2e6 Merge remote-tracking branch 'origin/master' into ieee802154 2017-04-06 10:01:02 -06:00
Jussi Kivilinna
e3b3e57e56 RTC: add interface for check if RTC time has been set 
New interface allows checking if RTC time has been set.  This allows to application to detect if RTC has valid time (after
reset) or should application attempt to get real time by other means (for example, by launching ntpclient or GPS).
 2017-04-06 09:53:11 -06:00
Jussi Kivilinna
e2702cbe4e STM32F7: fix UART7 and UART8 IFLOWCONTROL options 2017-04-06 08:46:24 -06:00
Simon Piriou
e5c4a28c3a photon: wlan support 2017-04-05 21:55:21 +02:00
Gregory Nutt
cdd3cb2201 Merge remote-tracking branch 'origin/master' into ieee802154 2017-04-05 13:18:52 -06:00
Gregory Nutt
cb70ce7d3c 6loWPAN: Correct some IPv6 addresses and operations on IPv6 addresses. 2017-04-05 12:11:09 -06:00
Gregory Nutt
e7f9d14118 Merge branch 'master' of bitbucket.org:nuttx/nuttx into ieee802154 2017-04-04 14:29:00 -06:00
Juha Niskanen
d64d4e02b4 sensors: lis2dh: fix hardfault when reading from unconfigured sensor 2017-04-04 07:38:49 -06:00
Gregory Nutt
1b3cb3752a Merge remote-tracking branch 'origin/master' into ieee802154 2017-04-03 08:12:04 -06:00
Juha Niskanen
dfe6a672c1 drivers/sensors: Add driver for ST LIS2DH accelerometer. From Timo Voutilainen <time.voutilainen@haltian.com> et al. 2017-04-03 07:28:22 -06:00
Gregory Nutt
6d55ef0a08 Merge remote-tracking branch 'origin/master' into ieee802154 2017-04-01 09:08:35 -06:00
Gregory Nutt
52ead055fd 6loWPAN: Beginning of IEEE802.15.4 frame input logic. 2017-04-01 09:07:49 -06:00
Gregory Nutt
a43c0c9efb Merge remote-tracking branch 'origin/master' into ieee802154 2017-03-31 06:41:11 -06:00
Juha Niskanen
9d13a2463f drivers/usbmisc: Add driver for Fairchild FUSB301 USB type-C controller. 
From Harri Luhtala <harri.luhtala@haltian.com>. Tested with earlier
version of NuttX; with current version checked that it compiles.
 2017-03-31 06:35:36 -06:00
Juha Niskanen
b5b148fef8 drivers/sensors: Add driver for ST LPS25H pressure sensor 2017-03-31 05:53:43 -06:00
Gregory Nutt
916bd8a48f HTS221 driver: Modify to use new interrupt parameter passing hooks. 2017-03-31 05:31:35 -06:00
Gregory Nutt
916bd80f9f Merge remote-tracking branch 'origin/master' into ieee802154 2017-03-30 16:30:43 -06:00
Juha Niskanen
9e2b3da3e8 drivers/sensors: Add driver for ST HTS221 humidity sensor 2017-03-30 12:17:23 -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
Anthony Merlino
8f67ec30a7 wireless/ieee802154: Removes ieee802154.h and makes other minor changes 2017-03-29 12:39:52 -04:00
Gregory Nutt
0fec3f9541 Merge remote-tracking branch 'origin/master' into ieee802154 2017-03-28 15:02:54 -06:00
Martin Lederhilger
91f96b6ecb drivers/analog: Add driver for the LTC1767L ADC. 2017-03-28 06:34:37 -06:00
Gregory Nutt
b0204909b2 Merge remote-tracking branch 'origin/master' into ieee802154 2017-03-27 18:16:19 -06:00
Gregory Nutt
6c4dac459a lcd/: PCF8574 backpack logic needs to include poll.h CONFIG_DISABLE_POLL is not set. 2017-03-27 12:28:34 -06:00
Gregory Nutt
3fbf59e2bc MRF24J40: Take advantage of new OS features for interrupt parameter passing. 2017-03-27 10:48:58 -06:00
Gregory Nutt
b315f0d851 AT86RF23x: Clean-up, standardize lower half interface. Take advantage of new OS features for interrupt parameter passing. 2017-03-27 10:28:03 -06:00
Gregory Nutt
a3304d206e Merge remote-tracking branch 'origin/master' into ieee802154 2017-03-26 15:47:16 -06:00
Gregory Nutt
7d57a2b2bd Trivial changes from review of last PR. 2017-03-25 10:38:41 -06:00
raiden00pl
be8207d493 drivers/analog: Add basic COMP driver 2017-03-25 16:50:11 +01:00
Gregory Nutt
e97a13ea90 MRF24J40/Clicker2: Add an MRF24J40 device configuration to the Clicker2 STM32 board. Fix a few errors discovered during build. 2017-03-24 13:49:40 -06:00
Anthony Merlino
7388816629 drivers/ieee802154: Moves defines to MAC layer and adjusts some addressing functionality 2017-03-24 11:10:35 -04:00
Gregory Nutt
0be851d339 Merge remote-tracking branch 'origin/master' into ieee802154 2017-03-22 14:26:20 -06:00
Masayuki Ishikawa
f50a075373 Merged in masayuki2009/nuttx.nuttx/lcd_aqm_1248a_support (pull request #287) 
drivers/lcd/st7565.c: Use ST7565_POWERCTRL_INT instead of ST7565_POWERCTRL_BRF

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2017-03-21 23:45:47 +00:00
Masayuki Ishikawa
e336d24898 drivers/lcd/st7565.c: Use ST7565_POWERCTRL_INT instead of ST7565_POWERCTRL_BRF 2017-03-22 08:21:22 +09:00
Masayuki Ishikawa
d4e7213ddc Merged in masayuki2009/nuttx.nuttx/lcd_aqm_1248a_support (pull request #283) 
drivers/lcd/st7565.c:  Extend to include support for the AQM_1248A

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2017-03-21 13:27:42 +00:00
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
Masayuki Ishikawa
591f91ebd3 drivers/lcd/st7565.c: Extend to include support for the AQM_1248A 2017-03-21 15:30:23 +09:00
Simon Piriou
1f71c8ced8 bcm: update driver 2017-03-20 22:40:25 +01:00
Heesub Shin
a10735b50d mtd/progmem: fix incorrect target address calculation 
progmem_read/write() is incorrectly calculating the target address,
expecting the offset argument is given in a block number. This is
completely wrong and as a result invalid flash region is accessed.
Byte-oriented read/write interfaces of mtd device accept the
target address in a byte offset, not a block number.

Signed-off-by: Heesub Shin <heesub.shin@samsung.com>
 2017-03-19 01:11:37 +09:00
Gregory Nutt
175f8960cf Cosmetic changes from review of last PR 2017-03-18 06:47:34 -06:00
Brian Webb
0a95536b85 Adds driver support for the XBox One controller. Currently only the latest version (XBox One X) controller works. The older XBox One controllers do not enumerate correctly. 2017-03-17 20:48:21 -07:00
Gregory Nutt
25e4e3c314 Bring closer to NuttX coding standard. 2017-03-15 14:57:13 -06:00
Gregory Nutt
f985b52587 Integrate use of new wireless debug macros. Replace ad hoc debug macros. Convert obsolete dbg() macros to current info(), warn(), err() macros. 2017-03-15 14:37:17 -06:00
Gregory Nutt
15b2046748 Merge remote-tracking branch 'origin/master' into ieee802154 2017-03-15 14:32:05 -06:00
Gregory Nutt
57a1360c84 Add option to enable wireless debug output. 2017-03-15 14:31:01 -06:00
Gregory Nutt
fc6405d519 Bring closer to NuttX coding standard. 2017-03-15 14:16:19 -06:00
Simon Piriou
bf9391a1fe photon: porting wlan device 2017-03-14 21:13:36 +01:00
Sebastien Lorquet
b5824d0993 Merge branch 'master' into ieee 2017-03-13 16:51:05 +01:00
Simon Piriou
e10ce5ce51 Photon: add basic support for wlan chip 2017-03-12 16:57:59 +01:00
Gregory Nutt
399f306744 A few cosmetic changes 2017-03-11 08:58:42 -06:00
Gregory Nutt
04b2964eac drivers/wireless/nrf24l01.c: Review last PR. Also got enthused and did major re-work to file to bring it closer to the NuttX coding style. Fixed a few compile time warnings. 2017-03-10 17:29:58 -06:00
Leif Jakob
5534e0c493 multiple fixes in nrf24l01 driver 
- signal POLLIN if there is already data in the FIFO
- send ETIMEDOUT to userspace after 2 seconds if TX IRQ was not received
- handle FIFO overflow
- handle invalid pipes/empty FIFO
- multiple cosmetics (missing static, duplicate define, missing \n)
 2017-03-10 23:21:49 +01:00
Sebastien Lorquet
7e19f4014e Merge branch 'master' into ieee 
Conflicts (fixed):
	drivers/wireless/ieee802154/mrf24j40.c
	include/nuttx/fs/ioctl.h
 2017-03-09 14:28:52 +01:00
Andreas Bihlmaier
c0769c9988 Merged in andreasBihlmaier/nuttx/fix-as5048b (pull request #255) 
fix as5048b by adding missing frequency parameter

Approved-by: Gregory Nutt
 2017-03-09 12:57:47 +00:00
ahb
e1da80af5b fix as5048b by adding missing frequency parameter 2017-03-09 12:01:01 +01:00
ahb
164546a65c increase number of supported PWM channels from 4 to 6 2017-03-09 11:54:37 +01:00
no1wudi
6f4b8c9e60 Merged in no1wudi/nuttx (pull request #241) 
fixed the debug method selection of ssd1306

Approved-by: Gregory Nutt
 2017-03-07 13:36:26 +00:00
Janne Rosberg
ce2845c5c3 usbhost_cdcacm: fix tx outbuffer overflow and remove now invalid assert 2017-03-07 06:59:00 -06:00
no1wudi
5528b2836c fixed the debug method selection of ssd1306 2017-03-07 19:49:18 +08:00
Maciej Wójcik
1e6ab4763c typos 2017-03-05 13:04:07 +00:00
Gregory Nutt
c976a66f8d net/drivers/skeleton.c: Back out serialization changes of the last commit. They are not necessary in the skeleton.c example because the calls to net_lock() at the beginning of each worker function will enforce serialization. 2017-03-04 11:33:36 -06:00
Gregory Nutt
e2eb5f1ae0 drivers/net: Add framework for serialization in the case where multiple low-priority work queues are used. 2017-03-04 09:45:09 -06:00
Gregory Nutt
a8363528dc net/phy_notify.c: Call to arch_phy_irq() missing new interrupt argument parameter. 2017-03-03 16:08:21 -06:00
Gregory Nutt
86239d4a73 Experimental change to STM32 Ethernet driver a success. Porting change to all other Ethernet drivers. 2017-03-03 14:45:09 -06:00
Gregory Nutt
f4bad1a280 stm32_gpiosetevent: GPIO IRQ logic no longer returns the xcpt_t oldhandler. This value is useless and dangerous after the recent changes to interrupt argument passing. 2017-03-02 16:34:37 -06:00
Gregory Nutt
f5f9d82d5a arch_phy_irq: Now returns int instead of xcpt_t oldhandler. The oldhandler is useless after the changes to the interrupt argument. Also access an argument for the PHY interrupt. phy_notify.c driver changed to exploit new interrupt argument passing. 2017-03-02 08:43:33 -06:00
Maciej Wójcik
35b2448203 Merged in w8jcik/nuttx (pull request #232) 
some simple typos

Approved-by: Gregory Nutt
 2017-03-01 15:25:42 +00:00
Mark Schulte
28226198a7 memlcd: Mark Schulte <mark@mjs.pw> 2017-03-01 08:52:58 -06:00
Maciej Wójcik
4a8aa6ae95 typos 2017-03-01 12:56:15 +01:00
Gregory Nutt
ac6e552ff7 Fixes for coding standard: '*' needs to 'snuggle' with following variable name 2017-02-28 18:37:44 -06:00
Gregory Nutt
ded155c638 Fixes for coding standard: '*' needs to 'snuggle' with following variable name 2017-02-28 18:22:58 -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
69c26cca50 Correct mimatched function prototype. 2017-02-27 12:24:34 -06:00
Gregory Nutt
7bd8da19b9 Missed some changes in the last commit. 2017-02-27 12:11:35 -06:00
Gregory Nutt
840c5935a3 Correct a typo from one of the preceding commits. 2017-02-27 11:58:20 -06:00
Gregory Nutt
a773f9412a STMPE811 driver needs argument in interrupt handler 2017-02-27 11:41:48 -06:00
Gregory Nutt
b4ff7391f8 Convert more drivers to use use irq_attach with argument. 2017-02-27 10:44:13 -06:00
Gregory Nutt
4cd31be19d Convert some serial drivers to use use irq_attach. 2017-02-27 08:55:21 -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
8ee2e8d8b0 Most Ethernet drviers: Check if the poll timer is running before restarting it at the end of each TX. 2017-02-24 15:58:17 -06:00
Maciej Wójcik
29b4b00068 drivers/spi/Kconfig: There is too much SPI in the configuration menu; SPI Driver Support menu is empty 2017-02-23 14:39:13 -06:00
Gregory Nutt
5e09de3703 drivers/tone.c: 50% duty needs to be expressed a a fixed precision number 2017-02-22 06:35:20 -06:00
Gregory Nutt
ae86d7a8c8 Fix mismatched function prototype. 2017-02-21 07:48:00 -06:00
Gregory Nutt
c776407f64 This should resolve issue #30: Audio Tone Generator and PWM Multiple Output Channel options. I don't actually have a setup to verify it, however. 2017-02-20 17:26:56 -06:00
Gregory Nutt
a92a865be6 TABs instead of spaces in Kconfig 2017-02-20 14:29:56 -06:00
Gregory Nutt
6e32d74b33 Cosmetic changes from review of the last PR 2017-02-19 11:49:42 -06:00
raiden00
82cb38c824 drivers/sensors: Add driver for the ST L3GD20 3 axis gyro 2017-02-19 17:43:44 +01:00
Gregory Nutt
e29b50e00a Fix recurring naming problem: KXTJ9 vs KXJT9. 2017-02-18 08:08:41 -06:00
David Sidrane
11d1b2e636 Typo mmcsd/mmcsd_sdio.c 2017-02-13 13:24:47 -10:00
Marc Rechté
d501ffc563 Kinetis SDHC driver fixes. 2017-02-09 11:28:30 -06:00
Alan Carvalho de Assis
248d5d3185 MMC/SD SDIO: Some drivers need to start DMA before sending CMD24 and some AFTER 2017-02-09 11:13:05 -06:00
Gregory Nutt
0df1c556dc drivers/lcd: ssd1306_configspi() must have global scope. 2017-02-09 07:45:25 -06:00
Wolfgang Reißnegger
cfe7c4012e USBMSC: Always set LUN readonly flag. 2017-02-08 17:17:19 -08:00
Gregory Nutt
9f859774a1 setvbuf: Add support for configuration of line buffering. 2017-02-08 11:28:24 -06:00
Gregory Nutt
764f503150 Remove duplicate setting for SDIO_DMA from drivers/mmcsd/Kconfig 2017-02-06 13:16:52 -06:00
Gregory Nutt
3dbdb3bb31 CONFIG_SDIO_DMA: Was been defined in several low-level architecute Kconfig files, but used at the highest levels in the code. Both are bad and both are fixed with this commit 2017-01-31 11:52:00 -06:00
Gregory Nutt
2a4791f4ee Removed dmasupported() method from the SDIO interface. That is now a bit in the cpapability set. 2017-01-31 09:51:15 -06:00
Gregory Nutt
9ac00a355f Add capabilities() method to SDIO interface. Remove CONFIG_SDIO_WIDTH_D1_ONLY. That should not be a global propertie, but rather a capability/limitation of single slot when there may be multiple slots. 2017-01-31 09:16:01 -06:00
Gregory Nutt
a70ea9d3bc Typos withim mtd/ with Macronix MX25L. In NuttX/drivers/mtd/Make.defs letters X between M and 25 are missing. Noted by Oleg Evseev. 2017-01-30 07:26:38 -06:00
Alan Carvalho de Assis
c482437325 MMCSD_SDIO: Only wait for card ejected if card detection is supported 2017-01-26 07:44:17 -06:00
Gregory Nutt
ba2b345990 Remove a few remaining use of the obsolteted 'Compilation Switches' program section 2017-01-22 08:57:18 -06:00
Gregory Nutt
5e0c18b535 Merged in david_s5/nuttx/upstream_2_greg_ramtron (pull request #198) 
Adding missing CONFIG_ prefix
 2017-01-20 20:48:22 +00:00
David Sidrane
ca895b978b Adding missing CONFIG_ prefix 2017-01-20 10:45:50 -10:00
Gregory Nutt
08c001196b drivers/: Remove all explicit use of 'hidden' macro _info. Code must never use this directly. Code must always use a debug macro such as info which is basic on _info but can be appropriately filtered. 2017-01-15 13:00:50 -06:00
Gregory Nutt
2d9668fbd2 Fix a typo in a comment 2017-01-12 16:24:41 -06:00
Aleksandr Vyhovanec
bf528f2071 packed_struct replaced by begin_packed_struct and end_packed_struct 2017-01-09 14:17:49 +03:00
David Sidrane
548108764a BugFix:uart_ops_s portion of cdcacm will not be initalized with correct functions if CONFIG_SERIAL_DMA is lit. 
This fixes the issses in a C99 compatible way
 2016-12-17 04:29:41 -10:00
Gregory Nutt
4795d58e03 Back out most of 46dbbe837e. The order is correct -- or, rather, the order is the same as the order that response data is provided. Change the order will break all other drivers. 2016-12-15 07:16:24 -06:00
Gregory Nutt
ca92ecafa7 MMC/SD: Format changed from %d to %lu. Must cast argument to unsigned long to avoid crash on 64-bit machine. 2016-12-14 17:44:12 -06:00
Gregory Nutt
f4f32bc740 MMC/SD SDIO (again): This is really an endian-ness issue. Behavior should be different on big- vs little-endian machines. 2016-12-14 17:04:27 -06:00
Alan Carvalho de Assis
3c4a8d05b0 MMC/SD SDIO driver: Change the endianess order to read the return of long response command 2016-12-14 14:17:52 -06:00
Gregory Nutt
f063e4c5ac Remove Calypso architecture support and support for Calypso SERCOMM driver. 2016-12-13 18:35:52 -06:00
Gregory Nutt
d9e040d76b Remove all Calypso board configurations 2016-12-13 18:24:49 -06:00
Gong Darcy
44b7975a5e SSD1306: Fix errors in SPI mode configuration 2016-12-04 10:07:46 -06:00
Gregory Nutt
7467329a98 Eliminate CONFIG_NO_NOINTS. Lots of files changed -> lots of testing needed. 2016-12-03 16:28:19 -06:00
Gregory Nutt
ad3897531f C5471 Ethernet now supports CONFIG_NET_NOINTS 2016-12-03 12:17:55 -06:00
Gregory Nutt
43459fe75e DM09x0 Ethernet now supports CONFIG_NET_NOINTS 2016-12-03 11:42:15 -06:00
Gregory Nutt
eba1e076ec PIC32MX/Z Ethernet: Now supports CONFIG_NET_NOINT 2016-12-03 09:50:14 -06:00
Gregory Nutt
bfa1da14e2 LM3S Ethernet now supports CONFIG_NET_NOINTS 2016-12-03 08:32:49 -06:00
Gregory Nutt
c0cbea2550 Remove RGMP and RGMP drivers. 2016-12-02 09:49:33 -06:00
Janne Rosberg
8442bf66b9 usbhost_cdcacm: add CDC_SUBCLASS_ACM and CDC_PROTO_ATM to supported class and proto 2016-11-30 12:20:23 -06:00
Janne Rosberg
4b282f219a usbhost_composite: fix end offset in usbhost_copyinterface() 2016-11-30 12:18:23 -06:00
Gregory Nutt
96be43b270 drivers/net/: Adapt all Ethernet drivers to work as though CONFIG_NET_MULTIBUFFER were set. Remove all references to CONFIG_NET_MULTIBUFFER 2016-11-29 16:44:23 -06:00
Gregory Nutt
1793c1f8e1 Trivial, cosmetic change 2016-11-29 15:03:51 -06:00
Gregory Nutt
9ee3f3b933 sched_note: Permit spinlock and critical section notes in in-memory buffer iff sched_not_get() interfaces is disabled. 2016-11-28 18:36:26 -06:00
Gregory Nutt
d65be718c2 sched_note: Extend OS instrumentation to include some SMP events. 2016-11-27 17:14:57 -06:00
Gregory Nutt
0804286ad3 arch/: Add option to use low-priority work queue to all Ethernet drivers in arch that support CONFIG_NET_NOINTS. 2016-11-19 09:20:01 -06:00
Wolfgang Reißnegger
88539a7497 USBMSC: Fix length of mode6 sense reply packet. 2016-11-18 17:23:21 -08:00
Gregory Nutt
cdbc66addd Merge branch 'master' of bitbucket.org:nuttx/nuttx 2016-11-18 09:30:40 -06:00
Gregory Nutt
936b55f608 drivers/net: Add option to use low-priority work queue to all drivers in drivers/net. Not yet added to all architecture-specific network drivers. 2016-11-18 09:22:49 -06:00
Gregory Nutt
175ec43628 Merged in slorquet/nuttx/timerfixes (pull request #171) 
Timerfixes
 2016-11-18 14:45:36 +00:00
Gregory Nutt
52560bba37 ENC28J60: Allow either HP or LP work queue to be used. 2016-11-18 08:41:27 -06:00
Sebastien Lorquet
5363d0619a Fix warnings 2016-11-18 15:26:08 +01:00
Gregory Nutt
47b52a2633 Fix an error in manually bringing in Sebastien's changes; Update some comments. 2016-11-17 16:15:06 -06:00
Gregory Nutt
9acd57c819 Fix up some naming and update some comments. 2016-11-17 15:50:39 -06:00
Gregory Nutt
19c1c9d78b All timer lower half drivers. Port Sebastien's changes to all all other implementations of the timer lower half. Very many just and untested. Expect some problems. 2016-11-17 15:03:31 -06:00
Sebastien Lorquet
197cec58d2 timer driver: Use signal to notify of timer expiration. Add generic argument so that there can be additional usage. 2016-11-17 14:38:21 -06:00
Gregory Nutt
d4a048c0c6 Timer driver: Add hooks to support signal notification of timer expiration. Commented out because invasive interface changes would also be required to complete the implementation. 2016-11-17 12:41:11 -06:00
Gregory Nutt
ecb2d4cbc1 drivers/timer: Remove the TIOC_SETHANDLER IOCTL call. This calls directly from the timer driver into application code. That is non-standard, non-portable, and cannot be supported 2016-11-17 11:52:42 -06:00
Alan Carvalho de Assis
a6b7730f8c Add Vishay VEML6070 driver and support for STM32F103-Minimum board 2016-11-13 11:44:28 -06:00
Marc Rechté
58c2cd2843 drivers/ioexpander: Add some debug output. 2016-11-08 07:46:25 -06:00
Gregory Nutt
b0dffdc2ca Fix a number of header files with mismatched 'extern C {' and '}' 2016-11-05 07:25:05 -06:00
Gregory Nutt
6ff6cca1a0 Fix some mispellings of semaphore 2016-11-03 17:48:36 -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
47b043df1e drivers/serial.c: Make sure that priority inheritance is not enabled for the signaling semaphores used in the serial driver. 2016-11-03 08:16:59 -06:00
Paul A. Patience
d89765e1d0 spi: Fix Kconfig warning 
This commit moves the ARCH_HAVE_SPI options outside the check
for SPI. Those options don't depend on SPI, and Kconfig files
in arch/ enable them even if SPI isn't enabled.

Sourcing the driver's Kconfig in drivers/Kconfig only if
support for the driver is enabled prevents us from defining
these ARCH_HAVE options in the driver's Kconfig. We should
probably remove the other checks in drivers/Kconfig and check
if the drivers are enabled only in their Kconfig.
 2016-11-02 13:16:12 -04:00
Gregory Nutt
8dd2494407 Review of last PR: Fix return value (ERROR is not a value return value in this context). Fix some spacing. 2016-11-01 15:13:09 -06:00
Aleksandr Vyhovanec
be1626ad7b Added EEPROM timeout 2016-11-02 00:03:16 +03:00
Gregory Nutt
de6db52b52 Oops... Last commit had some garbage in the file 2016-10-24 15:36:11 -06:00
Gregory Nutt
3d4ce55ebd Oops.. a couple of hunks failed in the last patch. Hope I got them fixed correctly. 2016-10-24 15:25:40 -06:00
Max Nekludov
146d7e7921 drivers/net/tun.c: Fix bug in TUN interface driver 2016-10-24 15:17:01 -06:00
Max Kriegleder
77e5115e23 syslog: Fixes required for file syslog output 2016-10-19 08:27:20 -06:00
Janne Rosberg
847d2b4218 usbhost/composite: fix compile; missing semicolons 2016-10-18 11:52:23 -06:00
Janne Rosberg
72f13db4bf usbhost/enumerate: fix possible buffer overwrite 2016-10-18 08:15:19 -06:00
Gregory Nutt
6a0917ae7f Eliminate warnings 2016-10-06 07:44:17 -06:00
Gregory Nutt
2da3da7fd6 Costmetic changes from review of last commit 2016-09-25 17:24:39 -06:00
Gregory Nutt
0908a6c6b9 Fix calculations using MSEC_PER_TICK. If USEC_PER_TICK is less than 1000, then MSEC_PER_TICK will be zero. It will be inaccurate in any case. 2016-09-25 08:17:33 -06:00
Alan Carvalho de Assis
61980caee5 drivers/sensors: Adds support for the Sensixs XEN1210 3D-boar. This sensor is used on NANOSATC-BR2 a Brazillian CUBESAT project. 2016-09-16 12:45:53 -06:00
Gregory Nutt
de3e35f00a include/nuttx/modem: Move all modem-related IOCTL commands to a common file to assure that they will be unique 2016-09-16 09:39:51 -06:00
Aleksandr Vyhovanec
b0f973d901 MTD: SPI-based driver for Macronix MX25L3233F or MX25L6433F. 2016-09-02 11:00:04 -06:00
Aleksandr Vyhovanec
3f40541b21 MTD: Fixed cloned typos in several FLASH drivers. 2016-09-02 07:27:57 -06:00
Gregory Nutt
7f6a403b96 USB host composite is at least partially functional. No longer depends on CONFIG_EXPERIMENTAL 2016-09-02 07:26:29 -06:00
Gregory Nutt
e958c32e4d USB host composite: Using wrong interface number from interface descriptor. 2016-08-31 13:29:38 -06:00
Gregory Nutt
ebe829c4b9 USB host composite: A test should be <= not just < 2016-08-31 13:24:38 -06:00
Gregory Nutt
7ea9632592 Change the way that contactless IOCTL commands are defined. All IOCTL commands must be unique. 2016-08-31 11:30:22 -06:00
Gregory Nutt
4b0e8e56cf Add contactless/ directory to Documentation 2016-08-31 10:58:08 -06:00
Gregory Nutt
7b75a32ca1 Improve some comments 2016-08-31 08:16:12 -06:00
Gregory Nutt
cb7c1c1f14 USB host composite: Add an option to permit support only a subset of the composite intefaces. 2016-08-31 07:56:27 -06:00
Sebastien Lorquet
1d1affdd2b fix mfrc522 2016-08-31 13:46:27 +02:00
Sebastien Lorquet
d4048f3eeb CL fixes 2016-08-31 13:41:49 +02:00
Sebastien Lorquet
90568f9e8f Add CL make.defs 2016-08-31 13:25:21 +02:00
Sebastien Lorquet
e5ba71caf8 add cl kconfig 2016-08-31 13:24:19 +02:00
Sebastien Lorquet
3bf11c7203 Add contactless drivers, with renames 2016-08-31 13:20:53 +02:00
Sebastien Lorquet
3654b841bc Move contactless drivers to their own directory 2016-08-31 13:08:58 +02:00
Gregory Nutt
aa0d1868f5 USB host composite: Fix places where the wrong pointer was used; Add a test for an error condition. 2016-08-30 13:58:01 -06:00
Gregory Nutt
ac623abc7d USB host composite: Reosolves last remaining REVISIT design issues. Compiles clean with no errors and warning and is fully ready for testing. 2016-08-30 10:52:41 -06:00
Gregory Nutt
ee83e49f75 Update a comment 2016-08-29 15:43:11 -06:00
Gregory Nutt
1ce4db8008 USB host composite: Save some information that will be needed to create a class-specific configuration. 2016-08-29 15:02:15 -06:00
Gregory Nutt
f4f807100b Update comment 2016-08-29 14:55:03 -06:00
Alpo Leinonen
7d5173ca09 USB host composite: Several syntactic errors fixed 2016-08-29 07:53:57 -06:00
Gregory Nutt
43abb7cb3a Mark USB host compsite feature EXPERMENTAL; update ChangeLog 2016-08-28 14:51:55 -06:00
Gregory Nutt
31c364457a CLASS_CONNECT needs to be called for each member of the composite. 2016-08-28 08:48:40 -06:00
Gregory Nutt
58b45d64d7 Fix composite connect method. 2016-08-28 08:33:38 -06:00
Gregory Nutt
5d4428be93 Add check of class ID in device scriptor header 2016-08-27 10:53:43 -06:00
Gregory Nutt
c973e0d3ba Add the logic necessary to abstract the register lookup information for each candiate class 2016-08-27 10:31:18 -06:00
Gregory Nutt
2460d41ae0 Add more logic to the USB host composite wrapper. 2016-08-26 17:03:16 -06:00
Gregory Nutt
0860621e60 Fill one more case of 'Missing logic' in the USB host composite wrapper. 2016-08-26 12:34:58 -06:00
Gregory Nutt
3c0b287fe9 Fill in a little of the 'Missing logic' in the USB host composite wrapper. 2016-08-26 12:24:35 -06:00
Gregory Nutt
ea8ce7acb6 Trivial rename 2016-08-26 11:05:50 -06:00
Gregory Nutt
a228b0cc36 Add a little more meat to the still very USB host composite skeleton. Not quite so boney now. 2016-08-26 10:33:41 -06:00
Gregory Nutt
fa4e9e3c1c Add a little more meat to the still very bony USB host composite skeleton. 2016-08-26 10:13:35 -06:00
Gregory Nutt
579e338cd3 Add a little more meat to the USB host composite skeleton. Still pretty bony. 2016-08-26 09:47:38 -06:00
Gregory Nutt
8a1d6c9ed8 Basic framework that might be used to add USB host support 2016-08-26 09:07:52 -06:00
Gregory Nutt
c51b642f81 Fix some driver return values. If sem_wait fails, the errcode is in errno, not the return value. 2016-08-25 07:15:59 -06:00
Alexander Entinger
221fcfd8f1 drivers/sensors: Add driver for the Bosch BMG160 3 axis gyroscop. 2016-08-24 09:41:04 -06:00
Alexander Entinger
0044910e33 drivers/sensors: Add driver for the LIS3DSH 3 axis accelerometer. 2016-08-24 08:28:45 -06:00
Beat Küng
dd1f679891 mtd: Add Fujistu MB85RS256B ramtron support 
contributed by flatlevel from https://github.com/PX4/NuttX/pull/79
 2016-08-23 18:27:04 +00:00
Entinger Alexander
b29287b022 drivers/sensors: Add driver for the MLX90393 3 axis magnetometer. 2016-08-23 10:48:08 -06:00
Entinger Alexander
338bf8c9e3 drivers/sensors: Add drvier for the LIS3MDL 3 axis magnetometer 2016-08-23 08:22:47 -06:00
Gregory Nutt
60b70f7dbb Make xorshift128 re-entrant so that we do do have to suffer the overhad of serialization controls. 2016-08-21 07:47:53 -06:00
Gregory Nutt
6f833be9d5 Separate XorShift128 PRNG from /dev/urandom and make it generally available. 2016-08-20 11:36:02 -06:00
Gregory Nutt
cbebd9c99b Lower case hex 2016-08-17 17:32:53 -06:00
Alan Carvalho de Assis
d3a5bd4ba0 drivers/audio/tonic.: Remove dependency on LIBM for creating a static table with frequencies notes. 2016-08-17 16:41:00 -06:00
Alan Carvalho de Assis
229a200734 Add NULL termination to tune string and fix missing break 2016-08-17 16:34:49 -06:00
Alan Carvalho de Assis
8b99dd4cdb drivers/audio: Add Audio Tone Generator for NuttX 2016-08-16 13:20:05 -06:00
Piotr Mienkowski
053aea552f Add support for SAMV7 DACC module 2016-08-15 08:00:36 -06:00
Gregory Nutt
32ebeb15b4 Trivial changes from review of PR 115 2016-08-14 13:47:07 -06:00
Gregory Nutt
ade02a513b Merged in v01d/nuttx/ssd1306-128 (pull request #115) 2016-08-14 13:42:24 -06:00
v01d
943c853939 semantic changes 2016-08-14 16:23:13 -03:00
v01d
02a7fd2430 Make OLED 132x64 use 128x64 for the time being 2016-08-14 14:54:58 -03:00
Gregory Nutt
4b582f0ae9 Fix some comments 2016-08-14 07:16:18 -06:00
Gregory Nutt
e963e8d879 Changes from review of PR 112 2016-08-13 16:53:23 -06:00
Gregory Nutt
72a2fed1d0 Merged in v01d/nuttx/ssd1306_fixes (pull request #112) 
SH1106 0.96 OLED module support (SSD1306 compatible) + I2C fixes
 2016-08-13 16:33:28 -06:00
v01d
21e930cdba SH1106 0.96 OLED module support (SSD1306 compatible) + I2C fixes 2016-08-13 19:20:20 -03:00
Gregory Nutt
ab16ad7530 Fix some bugs in the oneshot driver logic 2016-08-12 14:19:11 -06:00
Gregory Nutt
82b86cdcf3 oneshot interface: max_delay method should return time in a standard struct timespec form. 2016-08-12 11:33:10 -06:00
Gregory Nutt
89135c55e4 drivers/timer: Add an upper-half, oneshot timer character driver. 2016-08-12 10:40:07 -06:00
Gregory Nutt
caea59b340 SPI bit order: Add configuration setting to indicate if an architecture-specif SPI implementation does or does not support LSB bit order. 2016-08-08 12:21:20 -06:00
Gregory Nutt
6df28bc74e Make bit-order SPI H/W feature configurable for better error detection 2016-08-08 11:54:13 -06:00
Gregory Nutt
21859af6d9 Add check of return value in drivers affected by last change: Report the error on a failure to set the bit order. 2016-08-08 08:40:37 -06:00
Gregory Nutt
7d4cb73bd6 STM32 and EFM32 SPI drivers adopted an incompatible conventions somewhere along the line. The set the number of bits to negative when calling SPI_SETBITS which had the magical side-effect of setting LSB first order of bit transmission. This is not only a hokey way to pass control information but is supported by no other SPI drivers. 
This change three things:  (1) It adds HWFEAT_LSBFIRST as a new H/W feature.  (2) It changes the implementations of SPI_SETBITS in the STM32 and EFM32 derivers so that negated bit numbers are simply errors and it adds the SPI_HWFEATURES method that can set the LSB bit order, and (3) It changes all calls with negative number of bits from all drivers: The number of bits is now always positive and SPI_HWFEATUREs is called with HWFEAT_LSBFIRST to set the bit order.
 2016-08-08 08:28:13 -06:00
Gregory Nutt
9965cbe428 drivers/: Review and correct some stylistic inconsistencies 2016-08-07 09:43:48 -06:00
Alan Carvalho de Assis
10a7698112 drivers/wireless/mfrc522.c: Fix memory free command 2016-08-07 07:34:01 -06:00
Alan Carvalho de Assis
bfac90f720 Add MFRC522 RFID ISO14443 and Mifare transceiver driver 2016-08-06 08:45:52 -06:00
Gregory Nutt
83c7b4d5d6 SPI driver: Correct return value in case of a certain error condition 2016-08-06 08:07:30 -06:00
Gregory Nutt
50e9a5fa33 Add more options to spi_transfer 2016-08-05 13:22:18 -06:00
Gregory Nutt
5407a673fc Tiva TM4C-1294 Launchpad: tiva_appinit.c is a better home for board_pwm_setup() vs. tiva_bringup.c 2016-08-05 13:05:41 -06:00
Gregory Nutt
7048d08123 drivers/spi: Add an SPI character driver that will permit access to the SPI bus for testing purposes. This driver is a simple wrapper around spi_transfer(). 2016-08-05 11:07:35 -06:00
Gregory Nutt
7da67bc80a drivers/spi: Add a helper function that encapsulates and manages a sequency of SPI transfers. 2016-08-05 10:23:04 -06:00
Gregory Nutt
3d5df2e5af Extend I/O Expander interrupt controls; Add test of level sensitve interrupt to Simulated I/O expander 2016-08-04 16:19:52 -06:00
Gregory Nutt
1f9799b68d I/O Expanders: Interrupt detection logic should not ignore the no-change case. Still need to handle level interrupts even with no change. 2016-08-03 13:10:20 -06:00
Gregory Nutt
803b540e8a Fix various issues with I/O expander and GPIO lower half drivers from testing with simulated I/O expander 2016-08-03 12:46:54 -06:00
Gregory Nutt
778a8131bf SIM: Add a simulated I/O Expander driver 2016-08-03 09:44:48 -06:00
Gregory Nutt
7ba445868c KXJT9: In read(), return multiple samples if the user-provided buffer will hold multiple samples. 2016-08-02 17:32:47 -06:00
Gregory Nutt
30229c217b Cosmetic changes 2016-08-02 10:46:19 -06:00
Gregory Nutt
c32d40fd7d KXJT9 Accelerometer driver from the Motorola Moto Z MDK 2016-08-02 10:38:14 -06:00
Gregory Nutt
62bc64bc55 Back out last Makefile.unix change. After puzzling about this for a while, I moved the definitions to apps/Make.defs. Also includes some cosmetic changes to GPIO lower half driver comments. 2016-08-02 08:37:30 -06:00
Gregory Nutt
9685fd8c99 GPIO driver: Add an IOCTL to unregister a signal handler 2016-08-01 13:52:27 -06:00
Gregory Nutt
0f9fb09a53 GPIO driver: Add an IOCTL command to get the pin type 2016-08-01 12:09:00 -06:00
Gregory Nutt
d0f6a23a32 Ooops.. forgot to add files before last commit 2016-08-01 11:15:29 -06:00
Gregory Nutt
d47aa75669 Add PCF8574 I/O Expander driver. Some cleanup also of other expander drivers. 2016-08-01 11:10:11 -06:00
Gregory Nutt
e0f3df5d97 Remove another lingering kruft 2016-08-01 10:01:28 -06:00
Gregory Nutt
583dad647c TCA64xx: Remove some unused kruft 2016-08-01 09:59:36 -06:00
Gregory Nutt
9d9ff44736 GPIO lower half: Add conditional logic to handle the case where the I/O expander does not support interrupts. 2016-08-01 09:06:58 -06:00
Gregory Nutt
bf60f11801 Remove some unnecessary header file inclusions 2016-08-01 08:55:13 -06:00
Gregory Nutt
3e79ffc6dd Some updates to the last commit 2016-08-01 08:49:15 -06:00
Gregory Nutt
6090f69bfd Add a GPIO lower-half driver that can be used to register a GPIO character driver for accessing pins on an I/O expander. 2016-08-01 08:43:10 -06:00
Gregory Nutt
91b1006d42 I/O Expander Interface: Add argument to interrupt callback. Add a method to detach the interrupt. 2016-08-01 07:26:04 -06:00
Gregory Nutt
fb84e51d5b Minor improvements/fixes to the TCA64xx driver. 2016-08-01 06:48:05 -06:00
Gregory Nutt
c0b83cb4b4 First (untested) cut at a TCA64XX I/O Expander driver leverages from Project Ara 2016-07-31 19:52:44 -06:00
Gregory Nutt
8fab9fb00f Rethink last commit -- probably going down the wrong path 2016-07-31 18:33:04 -06:00
Gregory Nutt
8a67509b34 I/O Expander: Encode and extend I/O expander options to include interrupt configuration. 2016-07-31 18:19:59 -06:00
Gregory Nutt
9f00d87c07 Another update to the I/O Expander skeleton.c file 2016-07-31 17:03:25 -06:00
Gregory Nutt
bbe7a97685 Remove a duplicated line 2016-07-31 16:41:12 -06:00
Gregory Nutt
b98a966135 Another update to the I/O Expander skeleton.c file 2016-07-31 16:39:44 -06:00
Gregory Nutt
c6d65b0943 Update I/O Expander skeleton.c file 2016-07-31 15:43:36 -06:00
Gregory Nutt
99843fe5fe I/O Expander: Update skelton file 2016-07-31 14:42:30 -06:00
Gregory Nutt
becf7e70c4 Add an I/O Expander skelton driver 2016-07-31 11:52:59 -06:00
Gregory Nutt
5f9ee79298 I/O Expander: Remove hard-coded PCA9555 fields from ioexpander.h definitons. Add support for an attach() method that may be used when any subset of pin interrupts occur. 
PCA9555 Driver:  Replace the signalling logic with a simple callback using the new definitons of ioexpander.h.  This repartitioning of functionality is necessary because (1) the I/O expander driver is the lower-lower part of any driver that uses GPIOs (include the GPIO driver itself) and should not be interacting directly with the much higher level application layer.  And (2) in order to be compatible with the GPIO driver (and any arbitrary upper half driver), the PCA9555 should not directly signal, but should call back into the upper half.  The upper half driver that interacts directly with the application is the appropriate place to be generating signal.
 2016-07-31 11:09:47 -06:00
Gregory Nutt
79c8bb7ddf Updae more comments 2016-07-27 08:03:09 -06:00
Gregory Nutt
59e0c4411f Correct some comments 2016-07-26 13:39:20 -06:00
Gregory Nutt
0c7f5d62e4 More comments 2016-07-26 12:13:30 -06:00
Gregory Nutt
084d200a66 PTY: Cosmetic, update some comments 2016-07-26 10:09:35 -06:00
Gregory Nutt
eaaa69da0a serial.c: Fix an error in FIONWRITE calculation 2016-07-26 06:47:53 -06:00
Gregory Nutt
e0b4a10dfa drivers/serial/pty.c, serial.c, usbdev/cdcacm.c, include/nuttx/fs/ioctl.h: Fix FIONWRITE and add FIONSPACE. All implementations of FIONWRITE were wrong. FIONWRITE should return the number of bytes waiting in the outgoing send queue, not the free space. Rather, FIONSPACE should return the free space in the send queue. 2016-07-25 14:06:32 -06:00
Gregory Nutt
eb94cc5419 Update some comments 2016-07-24 12:48:37 -06:00
Wolfgang Reissnegger
4f83d58b24 USBMSC: Fix reversed logic on waiting for SCSI thread start. 
The scsi thread was waiting for the wrong condition.

However, this was masked by the fact that the code creating the scsi thread
was also holding usbmsc_scsi_lock(priv) while initializing data, hence this
lock synchronized the scsi thread start with init completion.
 2016-07-23 20:11:00 -07:00
Wolfgang Reissnegger
2974d2b07e USBMSC: Add locks when removing request from queue. 2016-07-23 20:10:41 -07:00
Wolfgang Reissnegger
81f7758848 USBMSC: Fix usbtrace() string. 2016-07-23 20:10:20 -07:00
Gregory Nutt
2d92bffdcc Trivial change left in editor 2016-07-23 13:53:37 -06:00
Gregory Nutt
a932578e76 GPIO driver: Add support for receiving signals from interrupt pins. 2016-07-23 13:53:06 -06:00
Gregory Nutt
9a8c3572db serial.c: Fix a race condition noted by Stefan Kolb. Between the test if the TX buffer is full and entering a critical section, bytes may be removed from the TX buffer making the wait unnecessary. The unnecessary wait is an inefficiency, but not really a problem. But with USB CDC/ACM it can be a problem because the entire TX buffer may be emptied when we lose the race. If that happens that uart_putxmitchar() can hang waiting for data to be removed from an empty TX buffer. 2016-07-22 07:47:59 -06:00
Gregory Nutt
7370d3171a Move include/nuttx/lib.h to include/nuttx/lib/lib.h 2016-07-21 14:05:44 -06:00
Gregory Nutt
23a876ab9c Move include/nuttx/math.h to include/nuttx/lib/math.h 2016-07-21 13:58:09 -06:00
Gregory Nutt
10fff9011a Move include/nuttx/configdata.h to include/nuttx/mtd/configdata.h 2016-07-21 13:34:54 -06:00
Gregory Nutt
ee9c66186c ramdisk.h moved from include/fs/nuttx/ to include/nuttx/drivers. 2016-07-20 14:02:18 -06:00
Gregory Nutt
46dbbe837e rwbuffer.h moved from include/nuttx/ to include/nuttx/drivers. 2016-07-20 13:54:38 -06:00
Gregory Nutt
1b9b3a7b47 pwm.h moved from include/nuttx/ to include/nuttx/drivers. 2016-07-20 13:48:24 -06:00
Gregory Nutt
ddcaa3d425 can.h moved from include/nuttx/ to include/nuttx/drivers. 2016-07-20 13:38:36 -06:00
Gregory Nutt
4b4dbc79a2 Move driver related prototypes out of include/nuttx/fs/fs.h and into new include/drivers/drivers.h 2016-07-20 13:15:37 -06:00
Gregory Nutt
e73e82a923 Move prototypes of mkfifo2() from sys/stat.h and pipe2() from unistd.h. They are non-standard and should not be in such a public place. They are not in include/nuttx/fs/fs.h (which isn't a great place either). 2016-07-20 11:57:18 -06:00
Gregory Nutt
2cacc6204a Kconfig: If Pseudo-terminals are enabled, then pipes must be selected as well 2016-07-19 14:26:40 -06:00
Gregory Nutt
318f34fb7d Psuedo-terminal pipe size is now configurable 2016-07-19 14:26:41 -06:00
Gregory Nutt
b28fa8a609 Move pipe() and mkpipe() to nuttx/libc. Change syscalls to pipe2() and mkfifo2() 2016-07-19 14:15:26 -06:00
Gregory Nutt
671d7fae31 Add mkfifo2() and pipe2() which are just like mkfifo() and pipe(), but allow control of the size of the underlying, in-memory circular buffer 2016-07-19 13:51:05 -06:00
Gregory Nutt
9a44f3017b Fix a few typos in the last commit 2016-07-19 13:40:54 -06:00
Gregory Nutt
d6bf67f9ff Alloc different sizes for pipe and fifo buffers 2016-07-19 13:34:18 -06:00
Gregory Nutt
56582e2263 Update some comments 2016-07-19 10:40:23 -06:00
Gregory Nutt
8bf4684de8 Update some comments 2016-07-19 09:53:52 -06:00
Gregory Nutt
a4458c5016 PTY: Fix a race condition in test-fifo-empty-before-read logic 2016-07-19 06:45:02 -06:00
Gregory Nutt
d9fbf4c90f Eliminate some warnings 2016-07-18 11:27:06 -06:00
Gregory Nutt
1660329d06 Rename up_rnginitialize to devrandom_register 2016-07-18 10:55:37 -06:00
Gregory Nutt
6194467c13 PTY: Fix termios read input processing.. what was I thinking? Also, if some data was read, pty_read() should not block on the empty FIFO. 2016-07-18 08:00:56 -06:00
Gregory Nutt
e0aaa168aa /dev/urandom: Add option to replace software PRNG with hardware TRNG. 2016-07-18 07:03:47 -06:00
Gregory Nutt
bf25eef79f Update comments in Kconfig 2016-07-18 06:43:08 -06:00
Ken Pettit
39174da3be Remove naming conflict in drivers/mtd/filemntd.c 2016-07-17 20:19:44 -06:00
Gregory Nutt
1b7455c171 Update comments in a Kconfig 2016-07-17 11:09:01 -06:00
Gregory Nutt
07e20479ad /dev/random: Add configuration option to use the congruential PRNG. 2016-07-17 07:56:25 -06:00
Gregory Nutt
ffd3a31649 Rename lib_rand.c to lib_srand.c 2016-07-17 07:11:09 -06:00
David Alessio
6cefbc0c3f This change provides an option to add /dev/urandom to all architectures. The pseudo-random algorithm I choose strikes an arguably-good balance between being "random" and small/fast enough for 8/16 bit MCUs. It’s the well-documented xorshift128 algorithm. It has an internal state of 128 bits that can be [re-]seeded with a write. 2016-07-17 06:42:26 -06:00
Gregory Nutt
ded91e451b PTY: Add TERMIOS support. 2016-07-16 10:43:44 -06:00
Alan Carvalho de Assis
8fa14b8fed Fix poll-related compile issues introduced with recent PTY changes 2016-07-16 07:03:38 -06:00
Gregory Nutt
6a75f2df89 PTY: Add some encode to reduce the likely of misinterpreting the return value of the file open() method 2016-07-15 17:13:21 -06:00