| da9b1a2170c9ecd5ca9713e313553ffdd9c385e9 |
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11-Dec-2013 |
Jonathan Cameron <jic23@kernel.org> |
iio:dac:ad5380 replaces IIO_ST macro with explicit entries to struct scan_type
IIO_ST is going away as it is a pain to maintain.
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
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| 4f2c188597858aa215754be7279e91d778502d8e |
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28-Sep-2013 |
Lars-Peter Clausen <lars@metafoo.de> |
iio:ad5380: Report scale as fractional value
Move the complexity of calculating the fixed point scale to the core.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
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| 3704432fb1fd8ab2df114bad6df752381246b609 |
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08-Sep-2013 |
Jonathan Cameron <jic23@kernel.org> |
iio: refactor info mask and ext_info attribute creation.
Introduce an enum to specify whether the attribute is separate or
shared.
Factor out the bitmap handling for loop into a separate function.
Tidy up error handling and add a NULL assignment to squish a false
positive warning from GCC.
Change ext_info shared type from boolean to enum and update in all
drivers.
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Reviewed-by: Lars-Peter Clausen <lars@metafoo.de>
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| c815ad372be668bd6f173439be1f67e0d7dc4e5b |
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19-Aug-2013 |
Sachin Kamat <sachin.kamat@linaro.org> |
iio: dac: ad5380: Use devm_* APIs
devm_* APIs are device managed and make code simpler.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
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| c69e1397654b223801248989441b66ea284416e6 |
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27-Feb-2013 |
Jonathan Cameron <jic23@kernel.org> |
iio:dac:ad5380 move to info_mask_(shared_by_type/separate)
The original info_mask is going away in favour of the broken out versions.
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
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| fc52692c49969ec72595766929b9f54ac402da34 |
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21-Dec-2012 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
Drivers: iio: remove __dev* attributes.
CONFIG_HOTPLUG is going away as an option. As a result, the __dev*
markings need to be removed.
This change removes the use of __devinit, __devexit_p, and __devexit
from these drivers.
Based on patches originally written by Bill Pemberton, but redone by me
in order to handle some of the coding style issues better, by hand.
Cc: Bill Pemberton <wfp5p@virginia.edu>
Cc: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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| 272cc9c8b5d0dffe9fb03e6c0ab3da2fde9c20e9 |
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14-Dec-2012 |
Axel Lin <axel.lin@ingics.com> |
iio: dac: ad5380: Don't set error code to st->vref
regulator_get_voltage() may return negative error code.
Add error checking to avoid setting error code to st->vref_uv.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
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| d03fcfe626b89832b36dbfa5fb32a805478b097a |
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15-Jun-2012 |
Axel Lin <axel.lin@gmail.com> |
iio: dac: Convert ad5380 to devm_regmap_* APIs
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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| dbdc025bb239ce62c9b4d28c459a98f22ce9ec0a |
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04-Jun-2012 |
Lars-Peter Clausen <lars@metafoo.de> |
staging:iio: Move DAC drivers out of staging
The IIO DAC drivers are in a reasonably good shape. They all make use of channel
spec and non of them provides non-documented sysfs attributes. Code style should
be OK as well, both checkpatch and coccicheck only report trivial issues.
So lets move the whole folder out of staging.
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>
|