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staging:iio: ad7152: fix channel assignment for AD7153

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In case the AD7153 is selected we need to make sure we provide channel info
for the first capacitance input in both single ended and differential
configuration.

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Michael Hennerich 2011-09-02 17:25:47 +01:00 committed by Greg Kroah-Hartman
parent a3ef65d322
commit 15e3276fd0
1 changed files with 4 additions and 4 deletions
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8
drivers/staging/iio/adc/ad7152.c
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@ -441,17 +441,17 @@ static const struct iio_chan_spec ad7152_channels[] = {
(1 << IIO_CHAN_INFO_SCALE_SEPARATE),
}, {
.type = IIO_CAPACITANCE,
.differential = 1,
.indexed = 1,
.channel = 1,
.channel = 0,
.channel2 = 2,
.info_mask = (1 << IIO_CHAN_INFO_CALIBSCALE_SEPARATE) |
(1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE) |
(1 << IIO_CHAN_INFO_SCALE_SEPARATE),
}, {
.type = IIO_CAPACITANCE,
.differential = 1,
.indexed = 1,
.channel = 0,
.channel2 = 2,
.channel = 1,
.info_mask = (1 << IIO_CHAN_INFO_CALIBSCALE_SEPARATE) |
(1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE) |
(1 << IIO_CHAN_INFO_SCALE_SEPARATE),