diff options
| author | Ian Abbott <abbotti@mev.co.uk> | 2014-05-29 12:15:46 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-06-18 14:37:05 -0700 |
| commit | 5a07983d8d0ccef2eb30ae972b55b71dc540706a (patch) | |
| tree | aa3d694eb78e6b15fde8dbe6849c513708971bdd /drivers/staging/comedi/drivers/ni_daq_700.c | |
| parent | 6822fc79a7b5ff36b5e53c52074f8ac49d59ed42 (diff) | |
staging: comedi: ni_daq_700: update driver comment
Reformat the comment describing this comedi driver to use the usual
block comment format.
Also remove reference to digital I/O emulating an 8255, because it
doesn't, and remove "DIO only" from the "Description:" line as it also
supports analog inputs.
Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi/drivers/ni_daq_700.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/ni_daq_700.c | 51 |
1 files changed, 25 insertions, 26 deletions
diff --git a/drivers/staging/comedi/drivers/ni_daq_700.c b/drivers/staging/comedi/drivers/ni_daq_700.c index 728bf7f14f7b..4eedefdff688 100644 --- a/drivers/staging/comedi/drivers/ni_daq_700.c +++ b/drivers/staging/comedi/drivers/ni_daq_700.c @@ -18,32 +18,31 @@ */ /* -Driver: ni_daq_700 -Description: National Instruments PCMCIA DAQCard-700 DIO only -Author: Fred Brooks <nsaspook@nsaspook.com>, - based on ni_daq_dio24 by Daniel Vecino Castel <dvecino@able.es> -Devices: [National Instruments] PCMCIA DAQ-Card-700 (ni_daq_700) -Status: works -Updated: Wed, 19 Sep 2012 12:07:20 +0000 - -The daqcard-700 appears in Comedi as a digital I/O subdevice (0) with -16 channels and a analog input subdevice (1) with 16 single-ended channels. - -Digital: The channel 0 corresponds to the daqcard-700's output -port, bit 0; channel 8 corresponds to the input port, bit 0. - -Digital direction configuration: channels 0-7 output, 8-15 input (8225 device -emu as port A output, port B input, port C N/A). - -Analog: The input range is 0 to 4095 for -10 to +10 volts -IRQ is assigned but not used. - -Version 0.1 Original DIO only driver -Version 0.2 DIO and basic AI analog input support on 16 se channels - -Manuals: Register level: http://www.ni.com/pdf/manuals/340698.pdf - User Manual: http://www.ni.com/pdf/manuals/320676d.pdf -*/ + * Driver: ni_daq_700 + * Description: National Instruments PCMCIA DAQCard-700 + * Author: Fred Brooks <nsaspook@nsaspook.com>, + * based on ni_daq_dio24 by Daniel Vecino Castel <dvecino@able.es> + * Devices: [National Instruments] PCMCIA DAQ-Card-700 (ni_daq_700) + * Status: works + * Updated: Wed, 19 Sep 2012 12:07:20 +0000 + * + * The daqcard-700 appears in Comedi as a digital I/O subdevice (0) with + * 16 channels and a analog input subdevice (1) with 16 single-ended channels. + * + * Digital: The channel 0 corresponds to the daqcard-700's output + * port, bit 0; channel 8 corresponds to the input port, bit 0. + * + * Digital direction configuration: channels 0-7 output, 8-15 input. + * + * Analog: The input range is 0 to 4095 for -10 to +10 volts + * IRQ is assigned but not used. + * + * Version 0.1 Original DIO only driver + * Version 0.2 DIO and basic AI analog input support on 16 se channels + * + * Manuals: Register level: http://www.ni.com/pdf/manuals/340698.pdf + * User Manual: http://www.ni.com/pdf/manuals/320676d.pdf + */ #include <linux/module.h> #include <linux/delay.h> |