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staging:iio: Add capacitance type and average_raw chan info. 

These are both needed for CAPADCs

Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Acked-by: Michael Hennerich <Michael.Hennerich@analog.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
hifive-unleashed-5.1
Jonathan Cameron 2011-09-02 17:14:43 +01:00 committed by Greg Kroah-Hartman
parent c04ea8ae99
commit 66dbe70437
2 changed files with 5 additions and 0 deletions
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3
drivers/staging/iio/iio.h
View File

@ -42,6 +42,7 @@ enum iio_chan_type {
IIO_ROT,
IIO_ANGL,
IIO_TIMESTAMP,
IIO_CAPACITANCE,
};
/* Nasty hack to avoid massive churn */
@ -81,6 +82,8 @@ enum iio_chan_info_enum {
IIO_CHAN_INFO_PEAK_SCALE_SEPARATE,
IIO_CHAN_INFO_QUADRATURE_CORRECTION_RAW_SHARED,
IIO_CHAN_INFO_QUADRATURE_CORRECTION_RAW_SEPARATE,
IIO_CHAN_INFO_AVERAGE_RAW_SHARED,
IIO_CHAN_INFO_AVERAGE_RAW_SEPARATE,
};
enum iio_endian {

2
drivers/staging/iio/industrialio-core.c
View File

@ -65,6 +65,7 @@ static const char * const iio_chan_type_name_spec_shared[] = {
[IIO_ROT] = "rot",
[IIO_ANGL] = "angl",
[IIO_TIMESTAMP] = "timestamp",
[IIO_CAPACITANCE] = "capacitance",
};
static const char * const iio_chan_type_name_spec_complex[] = {
@ -89,6 +90,7 @@ static const char * const iio_chan_info_postfix[] = {
[IIO_CHAN_INFO_PEAK_SCALE_SHARED/2] = "peak_scale",
[IIO_CHAN_INFO_QUADRATURE_CORRECTION_RAW_SHARED/2]
= "quadrature_correction_raw",
[IIO_CHAN_INFO_AVERAGE_RAW_SHARED/2] = "mean_raw",
};
/**