Gregory Nutt
e61d51dab3
If multiple AT24xx devices are supported and resources are allocated, then it may also be necessary to free those resource
2015-11-17 08:39:06 -06:00
Gregory Nutt
f5722bc6dd
Merged in slorquet/nuttx/pca9555 (pull request #32 )
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Pca9555 interrupt support.
2015-11-17 07:45:33 -06:00
Gregory Nutt
724901ceb9
Add support for multiple AT24xx EEPROM devices
2015-11-17 07:40:17 -06:00
Sebastien Lorquet
c7999141e7
Merge branch 'master' into pca9555
2015-11-17 14:12:03 +01:00
Sebastien Lorquet
826aadbce8
Include support for PCA9555 interrupt driven IO changes detection.
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Currently using a signal, and a single notified task.
signal handling support moved to generic IO expander header (not pca specific)
2015-11-17 14:09:43 +01:00
Gregory Nutt
c955cdccd9
Move rivers/wireless/cc3000/security.c to crypto/aes.c; move include/nuttx/wireless/cc3000/security.h to include/nuttx/crypto/aes.h
2015-11-16 13:31:02 -06:00
Gregory Nutt
ab9d124528
serial: Remove confusing inline functions. Correct attribution for serial DMA logic
2015-11-15 08:39:01 -06:00
Gregory Nutt
7f1ac36194
Serial driver: Move serial DMA logic to a separate file
2015-11-15 07:58:08 -06:00
Gregory Nutt
815ec07b55
CAN: A minor improvement to can_txready design
2015-11-15 06:36:30 -06:00
Gregory Nutt
5e241cd157
CAN Kconfig: Resolve a circular dependency. I am not sure if the correct version foolproof, however
2015-11-14 13:36:48 -06:00
Gregory Nutt
81ab270a96
CAN driver: Removing call to can_xmit() from can_txready() in a previous commit was a mistake. This commit restores the call to can_xmit(), but does the call in a safer environment on the work thread.
2015-11-14 10:33:02 -06:00
Gregory Nutt
015429684f
MTD progmem: Fix an address calculation
2015-11-13 11:32:34 -06:00
Sebastien Lorquet
8242600e5e
WIP for pca9555 irq
2015-11-13 16:28:46 +01:00
Gregory Nutt
2706b4f8aa
mtd_progmem.c: Fix calculation of block size
2015-11-13 09:19:25 -06:00
Gregory Nutt
fdb17620a0
Need a prototype for progmem_initialize in include/nuttx/mtd/mtd.h
2015-11-12 16:03:24 -06:00
Max Neklyudov
d54a39832a
Implement high level DMA infrastructure for serial devices
2015-11-12 14:16:19 -06:00
Gregory Nutt
ef59f83a38
drivers/mtd/mtd_progmem.c: Add an upper-half driver that can be used with any FLASH library that provides the itnerfaces defined in include/nuttx/progmem.h
2015-11-12 13:40:18 -06:00
Gregory Nutt
55686245c1
Back out a part of the previous commit
2015-11-12 07:53:42 -06:00
Frank Benkert
4a8626d332
CAN: Don't disable TX interrupts if the S/W TX FIFO is empty but the hardware supports a H/W TX FIFO
2015-11-12 07:46:05 -06:00
Gregory Nutt
9f3edd6373
MTD Smart: Remove checks for 64KB erase block size. erasesize was changed to 32-bits in struct mtd_geometry_s
2015-11-11 08:25:03 -06:00
Gregory Nutt
2ff1b173f2
SmartFS: Backout last change. It alters the behavior when it should not. Obviously there is something that I do not understand
2015-11-11 08:15:08 -06:00
Gregory Nutt
08200d8f86
S24FL1: Fix so that the driver compiles with 512 byte block support
2015-11-10 13:34:33 -06:00
Gregory Nutt
eb1191df63
S24FL1: Fix an error in the page write logic
2015-11-10 12:48:29 -06:00
Gregory Nutt
965addb397
s25fl1: When unprotecting, handle case where protection bits are inverted. Add option to s25flinitilize() to unprotected on power up
2015-11-10 11:33:35 -06:00
Gregory Nutt
1ed69cd535
Fix another corner case in the upper half CAN driver
2015-11-10 07:41:40 -06:00
Gregory Nutt
896834002a
BCH driver should forward ioctl commands to the contained block driver
2015-11-09 11:47:25 -06:00
Gregory Nutt
2ab0832c26
Smart MTD: fix some outdated logic: geometray erase size is now 32-bits
2015-11-09 09:35:14 -06:00
Gregory Nutt
95562f8a86
CAN driver: More improved comments
2015-11-08 07:43:57 -06:00
Gregory Nutt
874862abb9
CAN driver: Improve some comments
2015-11-08 07:00:09 -06:00
Gregory Nutt
91429433f6
Correct naming of Spansion part. S25FL1, not ST25FL1
2015-11-07 11:51:09 -06:00
Gregory Nutt
b2bdba0824
S25FL1 FLASH driver: Fix return value from the bwrite() method
2015-11-07 11:26:53 -06:00
Gregory Nutt
bfeef77f1f
SmartFS: Fix a compile error when FS debug enabled. Plus some changes needed by NuttX coding standard
2015-11-05 11:25:39 -06:00
Gregory Nutt
a314b2ac11
ST25FL1: Fix error that was overwriting status
2015-11-05 10:38:47 -06:00
Paul A. Patience
b5a77b9403
RAMLOG: Fix forgotten FARs
2015-11-05 10:38:42 -05:00
Gregory Nutt
c6fc285277
CAN: Add a new CAN upper-half interface, can_txready(), that can be used to break deadlock conditions in certain CAN hardware that supports queuing of TX messages
2015-11-03 10:52:58 -06:00
Gregory Nutt
51d29d3c97
Merged in paulpatience/nuttx/pwm (pull request #29 )
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PWM: Add support for multiple output channels per timer
2015-11-01 16:40:06 -06:00
Paul A. Patience
e8c2466c1c
PWM: Add support for multiple output channels per timer
2015-11-01 17:15:12 -05:00
Gregory Nutt
7041ba8071
Add comments to Make.defs file
2015-11-01 15:07:58 -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
cbb78071b3
Rename ioexpander/ directories to discrete/
2015-11-01 13:14:48 -06:00
Frank Benkert
e772c56ef6
AT24xx EEPROM Driver: Correct typo from last changeset
2015-10-31 09:04:53 -06:00
Gregory Nutt
46b688e701
Merged in marten_svanfeldt/nuttx-public/for_upstream/at24cxx (pull request #28 )
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Improvements of AT24xx MTD driver
2015-10-22 18:15:39 +08:00
Marten Svanfeldt
a31d1fd378
Make I2C frequency configurable for the AT24Cxx EEPROM driver
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Signed-off-by: Marten Svanfeldt <marten@intuitiveaerial.com>
2015-10-21 12:01:36 +08:00
Marten Svanfeldt
af9590eef7
Extend the AT24Cxx MTD driver with support for -04,-08 and -16 parts.
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These parts utilize the same one-byte-address in the I2C protocol as the -02,
but requires different I2C addresses for different banks of the EEPROM.
Signed-off-by: Marten Svanfeldt <marten@intuitiveaerial.com>
2015-10-21 12:01:36 +08:00
Gregory Nutt
d8731d0ef1
Add files missed in previous commit
2015-10-18 08:00:06 +08:00
Alan Carvalho de Assis
0ba6f21532
Add support to Thermocouple-to-Digital converter MAX6675
2015-10-18 07:52:47 +08:00
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
Alan Carvalho de Assis
8f0c912fff
Add Zero Cross device driver support
2015-10-13 07:27:16 -06:00
Gregory Nutt
f0b40ba96a
Add a a generic lower half button driver
2015-10-13 07:08:11 -06:00
