From 7c9ab035acb4088dbbf1fec2f478a3a9e47ba15b Mon Sep 17 00:00:00 2001 From: srinivas pandruvada Date: Wed, 5 Sep 2012 13:56:00 +0100 Subject: iio: core: Add hysteresis in channel spec Added hysteresis to the list of channel info enumeration, shared /separate bit defines and to postfix channel info strings. Signed-off-by: srinivas pandruvada Signed-off-by: Jonathan Cameron --- include/linux/iio/iio.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include/linux/iio') diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h index 057d603..30affa5 100644 --- a/include/linux/iio/iio.h +++ b/include/linux/iio/iio.h @@ -35,6 +35,7 @@ enum iio_chan_info_enum { IIO_CHAN_INFO_FREQUENCY, IIO_CHAN_INFO_PHASE, IIO_CHAN_INFO_HARDWAREGAIN, + IIO_CHAN_INFO_HYSTERESIS, }; #define IIO_CHAN_INFO_SHARED_BIT(type) BIT(type*2) @@ -100,6 +101,10 @@ enum iio_chan_info_enum { IIO_CHAN_INFO_SEPARATE_BIT(IIO_CHAN_INFO_HARDWAREGAIN) #define IIO_CHAN_INFO_HARDWAREGAIN_SHARED_BIT \ IIO_CHAN_INFO_SHARED_BIT(IIO_CHAN_INFO_HARDWAREGAIN) +#define IIO_CHAN_INFO_HYSTERESIS_SEPARATE_BIT \ + IIO_CHAN_INFO_SEPARATE_BIT(IIO_CHAN_INFO_HYSTERESIS) +#define IIO_CHAN_INFO_HYSTERESIS_SHARED_BIT \ + IIO_CHAN_INFO_SHARED_BIT(IIO_CHAN_INFO_HYSTERESIS) enum iio_endian { IIO_CPU, -- cgit v1.1