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path: root/drivers/staging/iio/dac/ad5446.c
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* staging:iio: implement an iio_info structure to take some of the constant ↵Jonathan Cameron2011-05-191-2/+6
| | | | | | | | | | elements out of iio_dev. This was suggested by Arnd Bergmann, Other elements may well move in here in future, but it definitely makes sense for these. Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* staging:iio: use the new central name attribute creation codeJonathan Cameron2011-05-191-12/+1
| | | | | Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* staging:iio: Add ability to allocate private data space to iio_allocate_deviceJonathan Cameron2011-04-251-1/+1
| | | | | | | | | | | | | 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>
* staging: IIO: DAC: AD5446 add support for AD5541A devicesMichael Hennerich2011-04-251-0/+7
| | | | | | 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>
* staging: IIO: DAC: AD5446: Add support for AD5601/AD5611/AD5621Michael Hennerich2011-03-141-0/+24
| | | | | | | | | | | | This patch adds support for the AD5601/AD5611/AD5621 single channel, 8-/10-/12-bit, buffered voltage output DACs. Changes since v1: Sort Kconfig description my number 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>
* staging: IIO: DAC: AD5446: Add power down supportMichael Hennerich2011-03-141-14/+139
| | | | | | 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>
* staging: IIO: DAC: AD5446: Add missing ID table entriesMichael Hennerich2011-03-141-1/+3
| | | | | | 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>
* staging: IIO: DAC: Add support for the AD5543/AD5553Michael Hennerich2011-02-231-0/+12
| | | | | | | | | | | | Add support for the AD5543/AD5553 SPI 16-/14-Bit DACs Fix typo in kconfig description Changes since V1: reorder 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>
* Staging: iio: Aditional fixpoint formatted output bugfixRoland Stigge2011-01-221-1/+1
| | | | | | | | | | | iio: Additional fixpoint formatted output bugfixes Fix some ADC/DAC drivers' _scale interface to correct fixpoint formatted output This patch adds the fixes to ad7887_core.c and ad5446.c Signed-off-by: Roland Stigge <stigge@antcom.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* staging: iio: dac: ad5446: Remove unused sign member from chip specific ↵Michael Hennerich2010-11-291-10/+0
| | | | | | | | | | | information structure Remove unused sign member from chip specific information structure 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>
* staging: iio: dac: ad5446: Enable driver support for AD5620/AD5640/AD5660 DA ↵Michael Hennerich2010-11-291-18/+102
| | | | | | | | | | | | | | | | | converters Initial support for single channel, 12-/14-/16-Bit nanoDAC with On-Chip Reference staging: iio: dac: ad5446: Fix according to review feedback Review feedback by Jonathan Cameron: Use kernel doc style to document headers. Turn data into a union Add some comments for clarity 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>
* staging: iio: dac: Enable driver support for AD5444 and AD5446 DA convertersMichael Hennerich2010-11-291-0/+249
Enable support for AD5444 and AD5446: 12-/14-Bit High Bandwidth Multiplying DACs with Serial Interface. staging: iio: dac: Add support for AD5541A, AD5512A digital to analog convertors staging: iio: dac: Fix according to review feedback Review feedback by Jonathan Cameron: Remove spurious new line. Document struct members. Remove redundant variable initialization. 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>
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