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staging: comedi: pcl730: add support for the P8R8-DIO ISA board 

The ICP P8R8-DIO ISA boards can be supported by this driver. This board
has 8 isolated digital outputs and 8 isolated digital outputs.

Add support for this board to the pcl730 driver.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2013-06-06 15:39:09 -07:00 committed by Greg Kroah-Hartman
parent 207fb16d53
commit ef5838d91d
2 changed files with 12 additions and 2 deletions
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1
drivers/staging/comedi/Kconfig
View File

@ -147,6 +147,7 @@ config COMEDI_PCL730
ADlink ACL-7130 isolated - 16 in/16 out ttl - 16 in/16 out
Advantech PCM-3730 isolated - 8 in/8 out ttl - 16 in/16 out
Advantech PCL-725 isolated - 8 in/8 out
ICP P8R8-DIO isolated - 8 in/8 out
ADlink ACL-7225b isolated - 16 in/16 out
ICP P16R16-DIO isolated - 16 in/16 out
Advantech PCL-733 isolated - 32 in

13
drivers/staging/comedi/drivers/pcl730.c
View File

@ -12,6 +12,7 @@
* (Adlink) ACL-7130 [acl7130]
* (Advantech) PCM-3730 [pcm3730]
* (Advantech) PCL-725 [pcl725]
* (ICP) P8R8-DIO [p16r16dio]
* (Adlink) ACL-7225b [acl7225b]
* (ICP) P16R16-DIO [p16r16dio]
* (Advantech) PCL-733 [pcl733]
@ -35,8 +36,8 @@
*
* The pcm3730 PC/104 board does not have the PCL730_IDIO_HI register.
* The pcl725 ISA board uses separate registers for isolated digital I/O.
* The acl7225b and p16r16dio boards have isolated digital output readback
* and separate registers for isolated digital I/O.
* The p8r8dio, acl7225b, and p16r16dio boards have isolated digital output
* readback and separate registers for isolated digital I/O.
* The pcl733 ISA board uses all four registers for isolated digital inputs.
* The pcl734 ISA board uses all four registers for isolated digital outputs.
*/
@ -97,6 +98,14 @@ static const struct pcl730_board pcl730_boards[] = {
.n_subdevs = 2,
.n_iso_out_chan = 8,
.n_iso_in_chan = 8,
}, {
.name = "p8r8dio",
.io_range = 0x02,
.is_pcl725 = 1,
.has_readback = 1,
.n_subdevs = 2,
.n_iso_out_chan = 8,
.n_iso_in_chan = 8,
}, {
.name = "acl7225b",
.io_range = 0x08, /* only 4 are used */