staging:iio:cdc:ad7150: Shift the _raw readings by 4 bits.

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Every other register related to raw value on the datasheet is
described as correpsonding to the 12MSB of the actual
data registers + the bottom 4 bits are 0.  So lets treat this
as what it actually is, which is a 12 bit value.
Note that we will have to be a little careful to compensate for
the offset and scale values.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Link: https://lore.kernel.org/r/20210314181511.531414-18-jic23@kernel.org

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Jonathan Cameron 2021-03-14 18:15:04 +00:00

parent a895ca4ad7

commit f28334febd

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drivers/staging/iio/cdc/ad7150.c

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