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| author | Jonathan Cameron <jic23@cam.ac.uk> | 2011-10-14 16:34:13 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-10-17 15:36:29 -0700 |
| commit | 3a84331db23b4cb4c497ef5aa5f7aea65d936309 (patch) | |
| tree | d502afefaba4cffec0646779c6aa684e6371e358 /drivers/staging/iio/Kconfig | |
| parent | 9c95e01e84e31178b9a83b683a501ed76166c259 (diff) | |
staging:iio:Documentation Simple dummy driver to explain the basics
The documenation explaining how to go about writing a driver is lagging
horribly, so here is another approach; an actual driver with
lots of explanatory comments.
Note it is currently minimal in that there are no events and no
buffer. With care they can probably be added in additional files
without messing up the clarity of what we have here.
V2: Addressed some of Manuel Stahl's feedback.
Fixed up kernel doc.
Added more general description.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/iio/Kconfig')
| -rw-r--r-- | drivers/staging/iio/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/staging/iio/Kconfig b/drivers/staging/iio/Kconfig index db4a79ff2ec6..0accc21d4e91 100644 --- a/drivers/staging/iio/Kconfig +++ b/drivers/staging/iio/Kconfig @@ -70,4 +70,12 @@ source "drivers/staging/iio/meter/Kconfig" source "drivers/staging/iio/resolver/Kconfig" source "drivers/staging/iio/trigger/Kconfig" +config IIO_SIMPLE_DUMMY + tristate "An example driver with no hardware requirements" + help + Driver intended mainly as documentation for how to write + a driver. May also be useful for testing userspace code + without hardward. + + endif # IIO |