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Diffstat (limited to 'drivers/iio/counter/Kconfig')
| -rw-r--r-- | drivers/iio/counter/Kconfig | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/iio/counter/Kconfig b/drivers/iio/counter/Kconfig new file mode 100644 index 000000000000..44627f6e4861 --- /dev/null +++ b/drivers/iio/counter/Kconfig @@ -0,0 +1,24 @@ +# +# Counter devices +# +# When adding new entries keep the list in alphabetical order + +menu "Counters" + +config 104_QUAD_8 + tristate "ACCES 104-QUAD-8 driver" + depends on X86 && ISA_BUS_API + help + Say yes here to build support for the ACCES 104-QUAD-8 quadrature + encoder counter/interface device family (104-QUAD-8, 104-QUAD-4). + + Performing a write to a counter's IIO_CHAN_INFO_RAW sets the counter and + also clears the counter's respective error flag. Although the counters + have a 25-bit range, only the lower 24 bits may be set, either directly + or via a counter's preset attribute. Interrupts are not supported by + this driver. + + The base port addresses for the devices may be configured via the base + array module parameter. + +endmenu |