iio: isl29018: Support fractional ALS scaling.

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The Industrial IO framework supports scaling ADC values by fractions,
but most drivers default to using whole numbers.
This change turns on fractional scaling in the isl29018 driver.

Signed-off-by: Bryan Freed <bfreed@chromium.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

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Bryan Freed 2012-09-05 20:55:00 +01:00 • committed by Jonathan Cameron

parent 7b123c85bb

commit 932323b74e

1 changed files with 15 additions and 2 deletions

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drivers/staging/iio/light/isl29018.c

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