| 49f681fab6a1e8e9d354bba692ba17cdcaa1fb1e |
07-Jul-2014 |
Daniel Baluta <daniel.baluta@intel.com> |
staging: iio: remove duplicate case labels
Otherwise, compiling iio_event_monitor program fails:
io_event_monitor.c: In function ‘event_is_known’:
iio_event_monitor.c:125:2: error: duplicate case value
case IIO_MOD_LIGHT_BOTH:
^
iio_event_monitor.c:121:2: error: previously used here
case IIO_MOD_LIGHT_BOTH:
Fixes: da4db94 (iio staging: add recently added modifiers to iio_event_monitor)
Signed-off-by: Daniel Baluta <daniel.baluta@intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
io_event_monitor.c
|
| 97b603a4e96565c3a3b09b9a4131d4107b0c6581 |
06-Dec-2014 |
Peter Meerwald <pmeerw@pmeerw.net> |
staging:iio: Fix error handling in generic_buffer example
read() does not return -EAGAIN
read() returns -1 and the errno value needs to be checked for -EAGAIN
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
eneric_buffer.c
|
| 723db167246ae60999699916a1563887e3adb535 |
06-Dec-2014 |
Peter Meerwald <pmeerw@pmeerw.net> |
staging:iio: Fix mention of INDIO_RING_TRIGGERED to INDIO_BUFFER_TRIGGERED
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
rigger.txt
|
| f5709d5fa966cceadc41d66117d7eed52425b67e |
06-Dec-2014 |
Peter Meerwald <pmeerw@pmeerw.net> |
staging:iio: Fix iio_utils.h function prototypes
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
io_utils.h
|
| 0378250b52ca3afb83257868448ef9d1efcbf607 |
06-Dec-2014 |
Peter Meerwald <pmeerw@pmeerw.net> |
staging:iio: Update iio_event_monitor program
add types recently added
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
io_event_monitor.c
|
| 2192c6f9496eec8b9c5c6084ee6c74f323f0297c |
06-Dec-2014 |
Peter Meerwald <pmeerw@pmeerw.net> |
iio: Move documentation of iio-trig-sysfs to ABI/testing
iio-trig-sysfs has left staging with commit e64e7d5c
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
ysfs-bus-iio-trigger-sysfs
|
| 34683a5c6e0ffaa61528ff71c283efe3063cc53f |
24-May-2014 |
Toralf Förster <toralf.foerster@gmx.de> |
fix format string missmatch in staging/iio/Documentation/iio_utils.h
spotted by cppcheck
Signed-off-by: Toralf Förster <toralf.foerster@gmx.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
io_utils.h
|
| 49d916ec2a62be865c727da0413b05b9e2bcbd65 |
02-May-2014 |
Manuel Stahl <manuel.stahl@iis.fraunhofer.de> |
staging: iio: Add tool to list IIO devices and triggers
Signed-off-by: Manuel Stahl <manuel.stahl@iis.fraunhofer.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
io_utils.h
siio.c
|
| 66c65d90db1004356281db6ead988e2e38ba9e37 |
01-Jan-2014 |
Craig Markwardt <> |
iio: Fix a buffer overflow in iio_utils.h example code
This was originally reported by Craig Markwardt on Zubair Lutfullah's
blog and Zubair forwarded it to linux-iio@vger.kernel.org. No email
address known.
The code first counted the number of enabled channels, then created an
array to hold information about them. The code that filled this array then
stored whether a given element was enabled inside the array. Curriously
this element was never used. Craig's patch added a local temporary variable
to avoid the buffer overrun. Jonathan then removed the original enabled
element of the structure as it was not needed at all.
Signed-off-by: Zubair Lutfullah <zubair.lutfullah@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
io_utils.h
|
| 11cb454f092397b8cb1ba478efaa5743bea604a2 |
07-Oct-2013 |
Sebastian Andrzej Siewior <bigeasy@linutronix.de> |
staging: iio: generic_buffer: initialize ret
The `ret´ variable is only initialized in the error case. For some reason
it was always != 0 while I played with generic_buffer so here is a patch.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
io_utils.h
|
| 7f7ce433ba17a1465a33181a085ddf8099c249d6 |
07-Jul-2013 |
Peter Meerwald <pmeerw@pmeerw.net> |
iio: staging: fix device.txt documentation
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
evice.txt
|
| 5034bfc976928b447cb6decd311d35161107a72f |
25-Mar-2013 |
Lars-Peter Clausen <lars@metafoo.de> |
iio:trigger: Use dev_{set,get}_drvdata for private data management
Use dev_{set,get}_drvdata for managing private data attached to a trigger
instead of using a custom field in the iio_trigger struct.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
rigger.txt
|
| ca7d1b32d2a0d4c62533b9401cf9ce4d14d183f7 |
08-Sep-2012 |
anish kumar <anish198519851985@gmail.com> |
iio: Documentation change for inkern interface.
This commit- 314be14bb renamed the _st_ functions to loose the bit
that was meant for staging version but forgot to change
the documentation which still have _st_ sprinkled in some of the
places.
Signed-off-by: anish kumar <anish198519851985@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
nkernel.txt
|
| 6cffc1f814b25d59ca6f0cd75b64bb159801c0fa |
12-Aug-2012 |
Marek Vasut <marex@denx.de> |
IIO: Add 4-byte unsigned reads into generic-buffer example
Add unsigned 32bit-wide reads into the generic-buffer.c
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Jonathan Cameron <jic23@kernel.org>
Cc: Juergen Beisert <jbe@pengutronix.de>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: Wolfgang Denk <wd@denx.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
eneric_buffer.c
|
| d05b2fe037d0a6996a357af85b8e18229e534568 |
10-Jul-2012 |
Jonathan Cameron <jic23@kernel.org> |
iio: Trivial documentation fix to correct kernel version info in
21cd1fab058671313f7c178b640999fcd0d8de21
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Reported-by: Peter Meerwald <pmeerw@pmeerw.net>
ysfs-bus-iio-light
|
| 21cd1fab058671313f7c178b640999fcd0d8de21 |
16-May-2012 |
Jon Brenner <jbrenner@taosinc.com> |
IIO channel type and modifiers for CCT and RGBC data
Add iio channel type and modifiers for Correlated Color Temperature (CCT)
and RGBC (red/green/blue/clear) data.
Add CCT and RGBC descriptions to documentation.
Changes:
Revised/condensed RGBC descriptions.
Merge and trivial fix done by Jonathan Cameron.
Signed-off-by: Jon Brenner <jbrenner@taosinc.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
ysfs-bus-iio-light
|
| da4db94080f0c54929a031f37e550001d0068930 |
01-Jul-2012 |
Peter Meerwald <pmeerw@pmeerw.net> |
iio staging: add recently added modifiers to iio_event_monitor
maybe iio_modifier_names and iio_chan_type_name_spec should be
exported from industrialio-core instead?
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
io_event_monitor.c
|
| c866ffc72541296b8d31c109fbdb69643d2d18a6 |
01-Jul-2012 |
Peter Meerwald <pmeerw@pmeerw.net> |
iio staging: missing newline in printf
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
io_utils.h
|
| b600c5b569c2f62eacf8d71dd9975d7a996073f3 |
07-Jul-2012 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
Merge branch 'fixes-togreg' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next
|
| ce7b04c629254b884baa338730021b01298be921 |
25-Jun-2012 |
Peter Meerwald <pmeerw@pmeerw.net> |
iio staging: fix resource leak in _write_sysfs_int()
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
io_utils.h
|
| a4d429e362d873414046c78724f3d6a7978bc2fd |
25-Jun-2012 |
Peter Meerwald <pmeerw@pmeerw.net> |
iio staging: fix potential memory/resource leaks in find_type_by_name()
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
io_utils.h
|
| 578f737dd36989121412cf947a5b534e7b8a0ac5 |
25-Jun-2012 |
Peter Meerwald <pmeerw@pmeerw.net> |
iio staging: fix potential resource leak in generic_buffer
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
io_utils.h
|
| bb23378c0b1c9a410d40adea74276544a00fb94e |
25-Jun-2012 |
Peter Meerwald <pmeerw@pmeerw.net> |
staging: iio: quell asprintf() warning, missing #includes
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
eneric_buffer.c
io_utils.h
|
| 1bcdfbcf7599a42f7aa0e41c88df178fecebc909 |
25-Jun-2012 |
Peter Meerwald <pmeerw@pmeerw.net> |
staging: iio: use PRId64 format specifier for int64_t
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
eneric_buffer.c
|
| 42196d396378f4e4658dbe157d78fd23bce6bbbd |
25-Jun-2012 |
Peter Meerwald <pmeerw@pmeerw.net> |
staging: iio: fix warning 'static but used in inline function'
iio_utils.h:367:10: warning: ‘iioutils_break_up_name’ is static but used in inline function ‘build_channel_array’ which is not static [enabled by default]
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
io_utils.h
|
| d8da0eeed738dbbe9d9ff793bb8f047c2cc474b7 |
25-Jun-2012 |
Peter Meerwald <pmeerw@pmeerw.net> |
staging: iio: generic_buffer cleanup
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
eneric_buffer.c
|
| b42f2a0c65e7325674711dcda99c4e93ed9e4698 |
25-Jun-2012 |
Peter Meerwald <pmeerw@pmeerw.net> |
staging: iio: move comment
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
io_utils.h
|
| 109379210eb57a252e245363659168a1f1ab8691 |
25-Jun-2012 |
Peter Meerwald <pmeerw@pmeerw.net> |
staging: iio: remove unused variable
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
eneric_buffer.c
io_utils.h
|
| 1d633fd153844c8e954b0b72789279bf588cd025 |
25-Jun-2012 |
Peter Meerwald <pmeerw@pmeerw.net> |
staging: iio: fix generic_buffer print2byte()
drop extra argument, move cast
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
eneric_buffer.c
|
| 2a1d45ecc8cac79afe7f769f4241e4ad919c45bf |
18-Jun-2012 |
Peter Meerwald <pmeerw@pmeerw.net> |
iio staging: fix spelling of suppression in isl29018
beware, does change the ABI as proximity_on_chip_ambient_infrared_supression
is changed to proximity_on_chip_ambient_infrared_suppression
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Acked-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ysfs-bus-iio-light
|
| 7695afdeb4dc6ae1ac7118c6ef9df7246f575923 |
18-Jun-2012 |
Peter Meerwald <pmeerw@pmeerw.net> |
iio staging: fix tsl2x7x file mode
just drop execute permission
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ight/sysfs-bus-iio-light-tsl2583
ight/sysfs-bus-iio-light-tsl2x7x
|
| 60ba16e35b887008eececcb935c835026504cef5 |
15-Jun-2012 |
Peter Meerwald <pmeerw@pmeerw.net> |
staging: iio:: fix some typos
typos in comments, fix ring_sw module description
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
evice.txt
verview.txt
ing.txt
|
| a21601463d0e542d20635b835b6c97294571b0a5 |
15-Jun-2012 |
Peter Meerwald <pmeerw@pmeerw.net> |
staging: iio: add IIO_ALTVOLTAGE to iio_event_monitor example
IIO_ALTVOLTAGE is used by frequency/adf4350 and frequency/ad9523
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
io_event_monitor.c
|
| 04723de09d034c1f1f871787ebbc6cc2e474dd2f |
22-May-2012 |
Johan Hovold <jhovold@gmail.com> |
staging:iio: remove num_interrupt_lines from documentation
Commit 5aa9618896e0ba49 ("staging:iio: remove broken support for
multiple event interfaces.") removed the num_interrupt_lines field from
struct iio_info but the documentation was never updated.
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
evice.txt
|
| 73e016ef94d801bd0278959606d2f72f07a2abab |
27-Apr-2012 |
Michael Hennerich <michael.hennerich@analog.com> |
iio: frequency: Update DDS drivers to use new channel naming convention
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ysfs-bus-iio-dds
|
| 7cbb753701d11f3c71e8543e1ae0fc0772edac06 |
26-Apr-2012 |
Lars-Peter Clausen <lars@metafoo.de> |
staging:iio: Streamline API function naming
Currently we use two different naming schemes in the IIO API, iio_verb_object
and iio_object_verb. E.g iio_device_register and iio_allocate_device. This
patches renames instances of the later to the former. The patch also renames allocate to
alloc as this seems to be the preferred form throughout the kernel.
In particular the following renames are performed by the patch:
iio_put_device -> iio_device_put
iio_allocate_device -> iio_device_alloc
iio_free_device -> iio_device_free
iio_get_trigger -> iio_trigger_get
iio_put_trigger -> iio_trigger_put
iio_allocate_trigger -> iio_trigger_alloc
iio_free_trigger -> iio_trigger_free
The conversion was done with the following coccinelle patch with manual fixes to
comments and documentation.
<smpl>
@@
@@
-iio_put_device
+iio_device_put
@@
@@
-iio_allocate_device
+iio_device_alloc
@@
@@
-iio_free_device
+iio_device_free
@@
@@
-iio_get_trigger
+iio_trigger_get
@@
@@
-iio_put_trigger
+iio_trigger_put
@@
@@
-iio_allocate_trigger
+iio_trigger_alloc
@@
@@
-iio_free_trigger
+iio_trigger_free
</smpl>
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
evice.txt
rigger.txt
|
| 8af2c75a328355c23d68d3f8651ad52af3c7979d |
25-Apr-2012 |
Jonathan Cameron <jic23@kernel.org> |
IIO: Move the core abi documentation from staging
This file contains only the most generic elements. Other
class specific and device specific ABI documents will follow
over time.
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ysfs-bus-iio
|
| 06458e277eac2b8761b0a04d3c808d57be281a2e |
25-Apr-2012 |
Jonathan Cameron <jic23@kernel.org> |
IIO: Move core headers to include/linux/iio
Step 1 in moving the IIO core out of staging.
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
io_event_monitor.c
|
| 68284a12923f9f8f2741efca10c045e179f2e753 |
25-Apr-2012 |
Jonathan Cameron <jic23@kernel.org> |
staging:iio:Documentation Trivial typo fixes.
Just a couple of things I came across whilst reviewing this file for
moving out of staging. I doubt anyone cares, but seemed sensible to fix
them now!
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ysfs-bus-iio
|
| 49c36dffbd4624fef306162f7ff7458abfc22e1d |
25-Apr-2012 |
Jonathan Cameron <jic23@kernel.org> |
staging:iio:documentation pull a few sysfs entries out of main docs.
These two attributes are only used in the one driver. Whilst they
are fairly general I'm not entirely happy committing to them at
this stage.
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ysfs-bus-iio
ysfs-bus-iio-ad7192
|
| 3c97c08b5735ac05ebc0cbd0aa7722393f50b846 |
24-Apr-2012 |
Jon Brenner <jbrenner@taosinc.com> |
staging: iio: add TAOS tsl2x7x driver
TAOS device driver (version 9) for the tsl/tmd 2771 and 2772 device families (inc. all variants).
Update:
Removed bonus lines.
Signed-off-by: Jon Brenner <jbrenner@taosinc.com>
Acked-by: Jonathan Cameron<jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ight/sysfs-bus-iio-light-tsl2583
ight/sysfs-bus-iio-light-tsl2x7x
ysfs-bus-iio
ysfs-bus-iio-light
|
| a7322fc2fa6417a5bc4f0a40e6e79608505416e2 |
13-Apr-2012 |
Jonathan Cameron <jic23@kernel.org> |
staging:iio:Documentation: Fix a cut and paste error.
falling is repeated in some entries instead of 1x falling and 1x rising
for the entry.
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ysfs-bus-iio
|
| 09f78be78afbdc8b164905e9a19698922fa45edb |
10-Apr-2012 |
Jonathan Cameron <jic23@kernel.org> |
staging:iio:buffer example fix typos
I have no idea how I managed to munge the previous
patch related to this. Sorry all.
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
eneric_buffer.c
|
| 4abf6f8b29e37f492078173a9d4cb808ce327ec0 |
01-Mar-2012 |
Justin P. Mattock <justinmattock@gmail.com> |
drivers:staging:iio Fix typos and comments in staging iio.
The below patch fixes some comments and some typos that I have found
while reading drivers/staging/iio/*
Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
evice.txt
|
| 4eeb3335bbfb4e9d6a7995f283deeecb06e07aea |
15-Feb-2012 |
Jonathan Cameron <jic23@kernel.org> |
staging:iio:Documentation in kernel pull description.
Very basic description of the way iio consumers work and how to use
this functionality.
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
nkernel.txt
|
| 7042122fe5532fa07b370447755423cd834b57ea |
13-Feb-2012 |
Lars-Peter Clausen <lars@metafoo.de> |
staging:iio: Add event monitor example application
Add a small evtest like application to monitor events generated by an IIO
device. The application can be used as an example on how to listen for IIO
events and also is usful for testing and debugging device drivers which
generate IIO events.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
io_event_monitor.c
|
| 7933514043d42e69663a5123a53fab50eb0b4aba |
19-Dec-2011 |
Lars-Peter Clausen <lars@metafoo.de> |
staging:iio: Drop {mark,unmark}_in_use callbacks
These callbacks are currently used by the individual buffer implementations to
ensure that the request_update callback is not issued while the buffer is in use.
But the core already provides sufficient measures to prevent this from happening
in the first place. So it is safe to remove them.
There is one functional change due to this patch. Since the buffer is no longer
marked as in use when the chrdev is opened, it is now possible to enable the
buffer while it is opened. This did not work before, because mark_param_change
did fail if the buffer was marked as in use.
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ing.txt
|
| 869871b58c7f7c26ccf7a89cbe599e9b963b8e69 |
19-Dec-2011 |
Lars-Peter Clausen <lars@metafoo.de> |
staging:iio: Drop buffer mark_param_change callback
Right now we have a mark_param_change callback in the buffer access
functions struct, which should be called whenever the parameters (length,
bytes per datum) of the buffer change. But it is only called when the user
changes the buffer size, not when the bytes per datum change. Additionally each
buffer implementation already keeps track internally whether its parameters
have changed, making the call to mark_param_change after changing the buffer
length redundant. Since each buffer implementation knows best when one of its
parameters has changed just make tracking of this internal and drop the
mark_param_change callback.
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ing.txt
|
| 307276cb8366d9c163160fe2775f5bfe7b9c1495 |
19-Dec-2011 |
Lars-Peter Clausen <lars@metafoo.de> |
staging:iio: Drop the unused buffer enable() and is_enabled() callbacks
Currently none of the buffer implementations implements the enable() or
is_enable() nor does core code try to call these. So it is safe to remove them.
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ing.txt
|
| 117cf8b7e879a33b24b7bea7ca598715c4654846 |
04-Dec-2011 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging:iio:generic_buffer example - handle endian differences
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
eneric_buffer.c
io_utils.h
|
| a7f7c364e8db9510a41f4074035454779e159dd9 |
04-Dec-2011 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging:iio:Documentation: cleanup properly in buffer handling code
Eating the endian description for now.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
io_utils.h
|
| 0c22db439a29358bac90d553d273c3023d64e38b |
27-Nov-2011 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging:iio:documentation: document filter_low_pass_3db_frequency.
Add the sysfs ABI docs for all current instances of this
parameter.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-bus-iio
|
| bc9f35db8fed28d8fa1195b3927c8e1e91d64388 |
26-Oct-2011 |
Lars-Peter Clausen <lars@metafoo.de> |
staging:iio:iio_utils.h: Add missing include
iio_utils.h uses opendir and friends which need dirent.h
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
io_utils.h
|
| d4c926f2ba57718c15378933f975c8c3cbc264ae |
05-Oct-2011 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging:iio:Documentation gyro -> anglvel updates in attribute names
Follows directly from change made in previous patch.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Acked-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-bus-iio
|
| 0baf29d658c71e39f5d7f83249af2fe6a8cd1dcb |
21-Sep-2011 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging:iio:documentation Add abi docs for capacitance adcs.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-bus-iio
|
| 15739cd2d605e60faf76c1a850bdfc04f8c5a1a6 |
21-Sep-2011 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging:iio:documentation general refresh of abi docs.
Numerous small fixes and additions of missing elements.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-bus-iio
|
| a37b549ec61d892aa99744750e97d994bc779cb6 |
02-Sep-2011 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging:iio:Documentation sysfs-bus-iio add in and out prefixes
Also includes the inX -> in_voltageX and outX -> out_voltageX conversions.
To keep lines short quite a lot of supressing of directories was needed.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-bus-iio
|
| b3874069f828117a9559e8b088680afa88449e3e |
30-Aug-2011 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging: iio: Documentation sysfs-bus-iio update for chrdev merge.
A few element in here have been wrong for some time so cleaned them
up whilst here.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-bus-iio
|
| 1aa042783251c27a93e31929c24647729db326d4 |
30-Aug-2011 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging: iio: push the main buffer chrdev down to the top level.
Sorry all, this one is very invasive, though the driver changes are
just trivial interface fixes. Not all done yet.
V2 - bring the sca3000 with us.
V3 - fix ade7758 bugs in conversion.
V4 - add ad5933
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Acked-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
eneric_buffer.c
io_utils.h
|
| 7a27b042f9cf6bd6e60c236a55d7a71a64287a84 |
17-Aug-2011 |
Michael Hennerich <michael.hennerich@analog.com> |
IIO: ADC: New driver for AD7190/AD7192/AD7195 4 Channel SPI ADC
New driver for AD7190/AD7192/AD7195 4.8 kHz, Ultralow Noise, 24-Bit
Sigma-Delta ADC with PGA
These devices features a dual use data out ready DOUT/RDY output.
In order to avoid contentions on the SPI bus, it's necessary to use
spi bus locking. The DOUT/RDY output must also be wired to an
interrupt capable GPIO.
In INDIO_RING_TRIGGERED mode, this driver may block its SPI bus segment
for an extended period of time.
Changes since V1:
Add missing documentation.
Remove obsoleted include files.
Fix typos and style issues.
Fix buffer size.
Split ad7192_show() into two functions.
Avoid race condition add mutex.
Abandon IIO_CHAN macro.
Reorder elements in ad7192_platform_data.
Remove driver bus type.
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-bus-iio
|
| f94aa354d676532448e8e222e737fdd0755fc786 |
02-Aug-2011 |
Michael Hennerich <michael.hennerich@analog.com> |
iio: impedance-analyzer: New driver for AD5933/4 Impedance Converter, Network Analyzer
The AD5933 is a high precision impedance converter system solution
that combines an on-board frequency generator with a 12-bit, 1 MSPS,
analog-to-digital converter (ADC). The frequency generator allows an
external complex impedance to be excited with a known frequency.
The response signal from the impedance is sampled by the on-board ADC
and a discrete Fourier transform (DFT) is processed by an on-chip DSP engine.
The DFT algorithm returns a real (R) and imaginary (I) data-word at each
output frequency.
Changes since V1:
Apply list review feedback:
Consistently use poll_time_jiffies.
Use be|le cpu endian helpers where applicable.
Add various comments.
Changes since V2:
Fix KernelVersion tag in Documentation.
Declare ad5933_default_pdata static.
Fix typos.
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-bus-iio-impedance-analyzer-ad5933
|
| 2051f25d2a26573918b59d69847f5bf77635023e |
20-Jul-2011 |
Michael Hennerich <michael.hennerich@analog.com> |
iio: adc: New driver for AD7280A Lithium Ion Battery Monitoring System
The AD7280A monitoring system contains all the functions required for
general purpose monitoring and maintenance of stacked
lithium ion batteries as used in hybrid electric vehicles,
battery backup applications, etc.
Changes since V1:
Make cell channels all type IIO_IN_DIFF, update documentation accordingly.
Remove unused and redundant defines.
Use SI units where applicable.
Remove unnecessary wrapper function.
Remove redundant initialization.
Add comments where requested.
Revise event handler.
Use const where applicable.
Changes since V2:
Remove redundant adc.h include file, scheduled for removal.
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-bus-iio-adc-ad7280a
|
| de1874b7876e5423e9b5f5e876c48eaa8d800f44 |
12-Aug-2011 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging:iio:documentation trivial typo fix
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-bus-iio
|
| 6d1ad0f8aa9d3caf6e3f26ad39b43c687abd9c82 |
29-Jun-2011 |
Bryan Freed <bfreed@chromium.org> |
staging: iio: light sensor: Add a calibscale file to the isl29018 light sensor driver.
Defaulting to 1, this gives a way to amplify the lux value before being
reduced by the programmed adc_bit shift.
Only support whole numbers right now. When this driver is converted to the new
IIO_CHAN framework, it will be easy to support the framework's pseudo float.
Add illuminance0_calibscale documentation to sysfs-bus-iio-light.
Signed-off-by: Bryan Freed <bfreed@chromium.org>
Acked-by: Rhyland Klein <rklein@nvidia.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-bus-iio-light
|
| 44d8b3542f703a70fbd8f3f64816ab8bab32bce0 |
18-May-2011 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging:iio:documenation partial update.
More to be added, but this brings the docs in line with
the current code. Now they are hopefully just uninformative
rather than actually incorrect.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
evice.txt
verview.txt
ing.txt
rigger.txt
serspace.txt
|
| 52615d4783df043605080f7ee65607eb60e3f076 |
18-May-2011 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging:iio:Documentation generic_buffer.c update to new abi for buffers + misc fixes
Trivial space before newline fix incorporated.
Additional fixes related to handling of sign extension and shifted
data.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
squash into buffer handling update.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
eneric_buffer.c
io_utils.h
|
| c77b38108d6aaae05823e02d7df28b6e0d5ffdad |
15-Apr-2011 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging:iio:documentation make read_size signed to allow for errors.
Without this all hell breaks loose if you have no data.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
eneric_buffer.c
|
| 6f7c8ee585e9db54cb29af1bdb93f29837824933 |
15-Apr-2011 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging:iio: Add ability to allocate private data space to iio_allocate_device
Suggested by Arnd Bergmann. Note this will break ALL drivers that
are out of mainline. The fix is trivial change of
iio_allocate_device() -> iio_allocate_device(0)
Sorry if this causes issues for any one!
V2: Include new drivers in the update
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
evice.txt
|
| ac4f6eee8fe8f9f9bbd421d1c9a3ec9a0a6daa0b |
15-Apr-2011 |
Jon Brenner <jbrenner@taosinc.com> |
staging: iio: TAOS tsl258x: Device driver
Added suspend/resume functions.
Changed attribute names to match existing where applicable and updated
or documented new ABI as discussed.
Changed integration time ABI from using index (0 to 3) to use actual
gain values (1x,8x, etc.).
Removed various unused variables, declarations, and functions.
Revised code to accommodate different endianess (le16_to_cpu).
Updated error return codes in various functions.
Changed from mdelay to msleep after determining that longer wait would
be acceptable.
V5: Makefile and Kconfig cleanups by Jonathan Cameron.
Signed-off-by: Jon August Brenner <jbrenner@taosinc.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-bus-iio
ysfs-bus-iio-light
ysfs-bus-iio-light-tsl2583
|
| d48946357bad923eb6098e272c3eea8286f4c9b7 |
06-Apr-2011 |
Michael Hennerich <michael.hennerich@analog.com> |
IIO: Documentation: Add ABI documentatio for gyro quadrature correction
From: Cliff Cai <cliff.cai@analog.com>
Add ABI documentation for gyro quadrature correction.
Signed-off-by: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-bus-iio
|
| 25985edcedea6396277003854657b5f3cb31a628 |
31-Mar-2011 |
Lucas De Marchi <lucas.demarchi@profusion.mobi> |
Fix common misspellings
Fixes generated by 'codespell' and manually reviewed.
Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
io_utils.h
|
| 8b68bb20812ba82460e22942ae22ce45880df232 |
08-Mar-2011 |
Michael Hennerich <michael.hennerich@analog.com> |
Staging: IIO: Documentation: iio_utils: fix channel array generation.
The previous implementation flawed, in case some channels are not enabled.
The sorted array would then include channel information of disabled channels,
And misses the enabled ones, when the count is reached.
More troublesome, the loop would not even terminate.
The fix is twofold:
First we skip channels that are not enabled.
Then we use a tested bubble sort algorithm to sort the array.
Since we already allocated exactly the number of bytes we need.
We can exercise bubble sort on the original memory.
In all cases I've seen, the array is already sorted, so this sort
terminates immediately.
Changes since V1:
Fix coding style issues.
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
io_utils.h
|
| 14f88f1b07e03b064b86ebc9f2f1ed0719dfaa30 |
09-Mar-2011 |
Michael Hennerich <michael.hennerich@analog.com> |
Staging: IIO: DAC: AD5624R: Update to IIO ABI
This driver did not conform with the IIO ABI for such devices.
Also the sysfs files that this driver adds were not complete and
partially un-documented.
Update and document ABI
Change License notice, stick to GPL-v2.
Fix indention style
Add option to specify external reference voltage via the regulator framework.
Add mandatory name attribute
Add mandatory out_scale attribute
Changes since V1:
Refine outY_powerdown_mode description
Remove bonus white line
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-bus-iio
|
| fc7f95a94606fd81d8a3910c1477ea7340b52b9f |
24-Feb-2011 |
Michael Hennerich <michael.hennerich@analog.com> |
IIO: Documentation: iio_utils: fix mask generation
Variable sizeint is used uninitialized.
Remove sizeint completely and use bits_used instead.
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
io_utils.h
|
| 7ccd4506fa49600a3c59cf64608b2c9e669b6c97 |
24-Feb-2011 |
Michael Hennerich <michael.hennerich@analog.com> |
IIO: Documentation: iio_utils: Prevent buffer overflow
The first part of build_channel_array()identifies the number of enabled channels.
Further down this count is used to allocate the ci_array. The next section parses the
scan_elements directory again, and fills ci_array regardless if the channel is enabled or not.
So if less than available channels are enabled ci_array memory is overflowed.
This fix makes sure that we allocate enough memory. But the whole approach looks a bit
cumbersome to me. Why not allocate memory for MAX_CHANNLES, less say 64
(I never seen a part with more than that channels). And skip the first part entirely.
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
io_utils.h
|
| 2bf99c70cee1d9347145ec0d96ba39764e2193bc |
24-Feb-2011 |
Michael Hennerich <michael.hennerich@analog.com> |
IIO: Documentation: iio_utils: style consistency fix
No functional changes
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
io_utils.h
|
| cb771cbdbdb153b68275cd5b9eca593c4e5026e8 |
24-Feb-2011 |
Michael Hennerich <michael.hennerich@analog.com> |
IIO: Documentation: iio_utils: Avoid double free()
filename is used and freed later
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
io_utils.h
|
| 065896e904eac598bafd5e607b944da34c4aaf09 |
24-Feb-2011 |
Michael Hennerich <michael.hennerich@analog.com> |
IIO: Documentation: generic_buffer example: Avoid NULL pointer dereference
In case optarg n is not given return/exit
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
eneric_buffer.c
|
| 7c31b984c4d119d0e32a1696fd4ca6b506a73d10 |
24-Feb-2011 |
Michael Hennerich <michael.hennerich@analog.com> |
IIO: ADC: New driver for the AD7298 8-channel SPI ADC
This patch adds support for the
AD7298: 8-Channel, 1MSPS, 12-Bit SAR ADC with Temperature Sensor
via SPI bus.
This patch replaces the existing ad7298.c driver completely.
It was necessary since, the old driver did not comply with the
IIO ABI for such devices.
Changes since V1:
IIO: ADC: New driver for the AD7298 8-channel SPI ADC
Add documentation for new sysfs file tempX_input.
Simplify bit defines.
Remove outdated comments.
Fix indention style.
ad7298_show_temp():
Add locking.
Simplify temperature calculation.
Change temperature result from degrees into milli degrees Celsius.
Rename file according to new sysfs ABI documentation
Add timestamp attributes.
Revise timestamp handling accordingly.
Preset timestamp generation.
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Reviewed-by: Shubhrajyoti <Shubhrajyoti@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-bus-iio
|
| b9618c0cacd7cf56cc3d073c1e9e9a8a3a12864e |
22-Feb-2011 |
Michael Hennerich <michael.hennerich@analog.com> |
staging: IIO: ADC: New driver for AD7606/AD7606-6/AD7606-4
This patch adds support for the:
AD7606/AD7606-6/AD7606-4 8/6/4-Channel Data Acquisition
system (DAS) with 16-Bit, Bipolar, Simultaneous Sampling ADC.
Changes since V1:
IIO: ADC: New driver for AD7606/AD7606-6/AD7606-4: Apply review feedback
Rename sysfs node oversampling to oversampling_ratio.
Kconfig: Add GPIOLIB dependency.
Use range in mV to better match HWMON.
Rename ad7606_check_oversampling.
Fix various comments and style.
Reorder is_visible cases.
Use new gpio_request_one/array and friends.
Drop check for SPI max_speed_hz.
Changes since V2:
IIO: ADC: New driver for AD7606/AD7606-6/AD7606-4: Apply review feedback
Documentation: specify unit
Avoid raise condition in ad7606_scan_direct()
Check return value of bus ops read_block()
Changes since V3:
IIO: ADC: New driver for AD7606/AD7606-6/AD7606-4: Add missing include file
Add linux/sched.h
Changes since V4:
IIO: ADC: New driver for AD7606/AD7606-6/AD7606-4: Fix kconfig declaration
consistently use tristate to avoid configuration mismatches
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-bus-iio
|
| 96df9799a4dd62aab7566165d887ea40b1c8aa00 |
11-Feb-2011 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging:iio: buffer example - add lots more runtime parameters
Add ability to control delay for event free buffers
Add ability to control length of buffer
Add ability to control how many read cycles occur
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Tested-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
eneric_buffer.c
|
| 30268a3da9325a2267cfc99efae7c192fa88199f |
11-Feb-2011 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging:iio: update example to handle case with no ring events
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Tested-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
eneric_buffer.c
|
| f9a7e9b2f074218ef7e3afcdaa71f6804fd36c84 |
07-Feb-2011 |
Michael Hennerich <michael.hennerich@analog.com> |
Staging: IIO: TRIGGER: New sysfs based trigger
This patch adds a new trigger that can be invoked by writing
the sysfs file: trigger_now. This approach can be valuable during
automated testing or in situations, where other trigger methods
are not applicable. For example no RTC or spare GPIOs.
Last but not least we can allow user space applications to produce triggers.
IIO: TRIGGER: Apply review feedback by Greg Kroah-Hartman
Changes since v1:
Add sysfs documentation.
Change license notice.
Add module alias.
Add more Kconfig help text
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-bus-iio-trigger-sysfs
|
| 6ddc5fb43e47e18d434619e08d41260ff121a7f6 |
12-Jan-2011 |
Roland Stigge <stigge@antcom.de> |
Staging: iio: add driver for MAX517/518/519
IIO Driver for Maxim MAX517, MAX518 and MAX519 DAC
Signed-off-by: Roland Stigge <stigge@antcom.de>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ac/max517
|
| 98069c3f1cd353eda61d8e11ce40f83d5c5a99f3 |
13-Jan-2011 |
Roland Stigge <rst@work-microwave.de> |
Staging: iio: Documented output / DAC interface
Added documentation for:
* /sys/bus/iio/devices/deviceX/outY_scale
* /sys/bus/iio/devices/deviceX/outY_raw
* /sys/bus/iio/devices/deviceX/outY&Z_raw
Signed-off-by: Roland Stigge <stigge@antcom.de>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-bus-iio
|
| 267024a9f6cc7f7e26ed57424d5d0c8558769b56 |
01-Jan-2011 |
roel kluin <roel.kluin@gmail.com> |
Staging: iio: --/++ confusion in build_channel_array() error cleanup
Fix loop: it should decrement
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
io_utils.h
|
| f8ce33bbd57a0c9c302ebb273fd963c5efb1a264 |
14-Dec-2010 |
Michael Hennerich <michael.hennerich@analog.com> |
Staging: IIO: Direct digital synthesis abi documentation
Changes since RFC/v1:
IIO: Apply list review feedback:
Apply list review feedback:
Restructure documentation according to list feedback.
Rename attributes to fit IIO convention used in other drivers.
Fix typos.
Provide ddsX_out_enable as opposed to ddsX_out_disable
Changes since v2:
IIO: sysfs-bus-iio-dds: Apply more list review feedback
Fix mixture of X and [n] notation for indices.
Fix some wording in the descriptions.
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-bus-iio-dds
|
| f386caa3cd74231cd86c813fe4453e3d6e39876c |
23-Nov-2010 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging: iio: documentation rewrite and cleanup of sysfs documetation
Change to capital syntax for documetation e.g. 'inX-inY_raw'
Use multiple 'What:' entries rather than wild cards or options so
as to make the documentation clearer and easier to search.
Some trivial spelling fixes.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-bus-iio
|
| e58537ccce733ff6dc334fa9a1b6235439c147b4 |
08-Oct-2010 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging: iio: update example application.
The application is now considerably more generic and should cope
with all devices in tree. The process function will need to be
extended to handle other type values as needed.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
eneric_buffer.c
io_utils.h
is3l02dqbuffersimple.c
|
| 2f3cc667f788d97b6e79ef76b89f995598c036a3 |
08-Oct-2010 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging: iio: events update documentation to match new abi.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-bus-iio
|
| 940428742ed208836feb715fffd7cbc006fec3cb |
08-Oct-2010 |
Rhyland Klein <rklein@nvidia.com> |
staging: iio: light: Adding driver for ISL29018 ALS
adding support for the ISL 29018 ambient light and proximity sensor.
Addressed comments from reviews by Jonathan Cameron and Joe Perches
* Removed some excess dbg prints that only printed function name
* Renamed some properties to make them more descriptive
* Added a property to list available adc resolutions
* Defined arrays for resolutions/ranges as static const
* Change loops initialization to memset for extensibility.
* used sizeof() instead of ARRAY_SIZE() to be safer
* Added a property to list available adc ranges
* Fixed warnings and property names.
Signed-off-by: Rhyland Klein <rklein@nvidia.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-bus-iio-light
|
| 10ba8ea9bdad9cae23b555af38561f41e81e310a |
21-Sep-2010 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging: iio: sysfs abi documentation. Add _type and _index attrs
Also remove no unused precision attr.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Manuel Stahl <manuel.stahl@iis.fraunhofer.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-bus-iio
|
| 853098b6e5b0f65887853211b8fb6045cb849b8d |
04-Sep-2010 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging: iio: documentation - partial update to make more of it true.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Acked-by: Manuel Stahl <manuel.stahl@iis.fraunhofer.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
verview.txt
ysfs-bus-iio
ysfs-class-iio
serspace.txt
|
| 04b708124aa72d43d74b2ea559813649593e1d4a |
04-Sep-2010 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging: iio: lis3l02dqbuffersimple.c bring example up to date.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Acked-by: Manuel Stahl <manuel.stahl@iis.fraunhofer.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
is3l02dqbuffersimple.c
|
| 5770b8ffaf960a48d78d6bea06006eb7335688dd |
31-Aug-2010 |
Manuel Stahl <manuel.stahl@iis.fraunhofer.de> |
staging: iio partial documentation update
Signed-off-by: Manuel Stahl <manuel.stahl@iis.fraunhofer.de>
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ing.txt
ysfs-class-iio
serspace.txt
|
| 54009058129fd9ccc67c12d7e084aa6eda420132 |
23-Jul-2010 |
Matthias Brugger <mensch0815@googlemail.com> |
Staging: IIO: typo in Documentation/overview.txt
Signed-off-by: Matthias Brugger <mensch0815@gmail.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
verview.txt
|
| b6ee30a27f8204d20aebe6e743e38d4b85ee753d |
25-May-2010 |
Barry Song <21cnbao@gmail.com> |
Staging: iio-utils: fix memory overflow for dynamically allocateded memory to hold filename
Signed-off-by: Barry Song <21cnbao@gmail.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
io_utils.h
|
| e5107fb87018c8fc6b7376c4669dc877ab65db47 |
07-May-2010 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging: iio: Documentation update to add incli and switch to magn
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-class-iio
|
| 85798ec85ec6146bff3af886c06d72cc66940a05 |
07-May-2010 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging: iio: Documentation fixes
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-class-iio
|
| 9d8ae6c884ef855c4cb0e423caa993e73b29ef67 |
04-May-2010 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging:iio:Documentation: Rewrite example for new abi.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
io_utils.h
is3l02dqbuffersimple.c
|
| e34d2c5fa2254197b0a01925cc6f77e12552f9b9 |
04-May-2010 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging:iio: ABI documentation (partial)
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
ysfs-class-iio
|
| eaf86ff9390d4d9c34d88d75fc7bcb784afc697a |
04-May-2010 |
Jonathan Cameron <jic23@cam.ac.uk> |
staging:iio: Documentation, update iio_utils.h for the move to a bus
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
io_utils.h
|
| ceb0525c9e4f7e6a3ec762deb0960be3522030dc |
25-Apr-2010 |
Barry Song <21cnbao@gmail.com> |
Staging: iio: fix typo in userspace example codes and document
Signed-off-by: Barry Song <21cnbao@gmail.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
is3l02dqbuffersimple.c
serspace.txt
|
| 013659f558d90369d1a555ae3c39cc42a6c3cb74 |
25-Mar-2010 |
Andrea Gelmini <andrea.gelmini@gelma.net> |
Staging: iio: Documentation/lis3l02dqbuffersimple.c: duplicated include
drivers/staging/iio/Documentation/lis3l02dqbuffersimple.c: dirent.h is included more than once.
Signed-off-by: Andrea Gelmini <andrea.gelmini@gelma.net>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
is3l02dqbuffersimple.c
|
| 51bf00aef02d410bf74afb31ec2d5dbcedb1a52f |
09-Nov-2009 |
Amit Kucheria <amit.kucheria@verdurent.com> |
Staging: iio: Fix typos in documentation
Spell-check wouln't catch these :)
Signed-off-by: Amit Kucheria <amit.kucheria@verdurent.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
evice.txt
verview.txt
|
| c57f1ba7326100fd90c35259a588a8484bf569b4 |
18-Aug-2009 |
Jonathan Cameron <jic23@cam.ac.uk> |
Staging: IIO: Initial documentation
This needs considerably more work, all comments / suggestions
welcomed.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
evice.txt
io_utils.h
is3l02dqbuffersimple.c
verview.txt
ing.txt
rigger.txt
serspace.txt
|