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staging:iio:accel:adis16204 unwind use of IIO_CHAN macro.

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This macro is being removed to simplify ongoing maintenance
so we need to unwind and remaining users.

Note that previously the supply was not indexed. I have made
it indexed for consistency with other similar devices and
for internal consistency with the aux adc port.

Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jonathan Cameron 2012-04-13 10:42:49 +01:00 committed by Greg Kroah-Hartman
parent 554ae98185
commit 4b788176d8
1 changed files with 67 additions and 25 deletions
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92
drivers/staging/iio/accel/adis16204_core.c
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@ -444,31 +444,73 @@ static int adis16204_write_raw(struct iio_dev *indio_dev,
}
static struct iio_chan_spec adis16204_channels[] = {
IIO_CHAN(IIO_VOLTAGE, 0, 0, 0, "supply", 0, 0,
IIO_CHAN_INFO_SCALE_SEPARATE_BIT,
in_supply, ADIS16204_SCAN_SUPPLY,
IIO_ST('u', 12, 16, 0), 0),
IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 1, 0,
IIO_CHAN_INFO_SCALE_SEPARATE_BIT,
in_aux, ADIS16204_SCAN_AUX_ADC,
IIO_ST('u', 12, 16, 0), 0),
IIO_CHAN(IIO_TEMP, 0, 1, 0, NULL, 0, 0,
IIO_CHAN_INFO_SCALE_SEPARATE_BIT |
IIO_CHAN_INFO_OFFSET_SEPARATE_BIT,
temp, ADIS16204_SCAN_TEMP,
IIO_ST('u', 12, 16, 0), 0),
IIO_CHAN(IIO_ACCEL, 1, 0, 0, NULL, 0, IIO_MOD_X,
IIO_CHAN_INFO_SCALE_SEPARATE_BIT |
IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
IIO_CHAN_INFO_PEAK_SEPARATE_BIT,
accel_x, ADIS16204_SCAN_ACC_X,
IIO_ST('s', 14, 16, 0), 0),
IIO_CHAN(IIO_ACCEL, 1, 0, 0, NULL, 0, IIO_MOD_Y,
IIO_CHAN_INFO_SCALE_SEPARATE_BIT |
IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
IIO_CHAN_INFO_PEAK_SEPARATE_BIT,
accel_y, ADIS16204_SCAN_ACC_Y,
IIO_ST('s', 14, 16, 0), 0),
{
.type = IIO_VOLTAGE,
.indexed = 1, /* Note was not previously indexed */
.channel = 0,
.extend_name = "supply",
.info_mask = IIO_CHAN_INFO_SCALE_SEPARATE_BIT,
.address = in_supply,
.scan_index = ADIS16204_SCAN_SUPPLY,
.scan_type = {
.sign = 'u',
.realbits = 12,
.storagebits = 16,
},
}, {
.type = IIO_VOLTAGE,
.indexed = 1,
.channel = 1,
.info_mask = IIO_CHAN_INFO_SCALE_SEPARATE_BIT,
.address = in_aux,
.scan_index = ADIS16204_SCAN_AUX_ADC,
.scan_type = {
.sign = 'u',
.realbits = 12,
.storagebits = 16,
},
}, {
.type = IIO_TEMP,
.indexed = 1,
.channel = 0,
.info_mask = IIO_CHAN_INFO_SCALE_SEPARATE_BIT |
IIO_CHAN_INFO_OFFSET_SEPARATE_BIT,
.address = temp,
.scan_index = ADIS16204_SCAN_TEMP,
.scan_type = {
.sign = 'u',
.realbits = 12,
.storagebits = 16,
},
}, {
.type = IIO_ACCEL,
.modified = 1,
.channel2 = IIO_MOD_X,
.info_mask = IIO_CHAN_INFO_SCALE_SEPARATE_BIT |
IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
IIO_CHAN_INFO_PEAK_SEPARATE_BIT,
.address = accel_x,
.scan_index = ADIS16204_SCAN_ACC_X,
.scan_type = {
.sign = 's',
.realbits = 14,
.storagebits = 16,
},
}, {
.type = IIO_ACCEL,
.modified = 1,
.channel2 = IIO_MOD_Y,
.info_mask = IIO_CHAN_INFO_SCALE_SEPARATE_BIT |
IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
IIO_CHAN_INFO_PEAK_SEPARATE_BIT,
.address = accel_y,
.scan_index = ADIS16204_SCAN_ACC_Y,
.scan_type = {
.sign = 's',
.realbits = 14,
.storagebits = 16,
},
},
IIO_CHAN_SOFT_TIMESTAMP(5),
};