iio: add Capella CM32181 ambient light sensor driver.

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Add Capella Microsystem CM32181 Ambient Light Sensor IIO driver.
This driver will convert raw data to lux value under open-air
condition. Change the calibscale based on the cover material.

Signed-off-by: Kevin Tsai <ktsai@capellamicro.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

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Kevin Tsai 2013-12-24 01:53:00 +00:00 • committed by Jonathan Cameron

parent a6e8e3a470

commit 971672c0b3

4 changed files with 392 additions and 0 deletions

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1

Documentation/devicetree/bindings/i2c/trivial-devices.txt

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11

drivers/iio/light/Kconfig

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1

drivers/iio/light/Makefile

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379

drivers/iio/light/cm32181.c

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