From: Jonathan Cameron Date: Mon, 5 Dec 2011 21:56:00 +0000 (+0000) Subject: staging:iio: core: add datasheet_name to chan_spec X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=6c63dded7fcd5b69f8492895b5584333e32b822d;p=mv-sheeva.git staging:iio: core: add datasheet_name to chan_spec This allows for matching against the name given on a datasheet, however silly/inconsistent it might be. Useful for in kernel interfaces. Signed-off-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/iio/iio.h b/drivers/staging/iio/iio.h index c22554245a6..11c2f25cfaa 100644 --- a/drivers/staging/iio/iio.h +++ b/drivers/staging/iio/iio.h @@ -110,6 +110,10 @@ enum iio_endian { * @extend_name: Allows labeling of channel attributes with an * informative name. Note this has no effect codes etc, * unlike modifiers. + * @datasheet_name: A name used in in kernel mapping of channels. It should + * corrspond to the first name that the channel is referred + * to by in the datasheet (e.g. IND), or the nearest + * possible compound name (e.g. IND-INC). * @processed_val: Flag to specify the data access attribute should be * *_input rather than *_raw. * @modified: Does a modifier apply to this channel. What these are @@ -138,6 +142,7 @@ struct iio_chan_spec { long info_mask; long event_mask; char *extend_name; + const char *datasheet_name; unsigned processed_val:1; unsigned modified:1; unsigned indexed:1;