iio: tsl2772: add support for reading proximity led settings from device tree

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This patch adds support for optionally reading the proximity led diode
and current settings from device tree. This was tested using a LG
Nexus 5 (hammerhead) which requires a different diode than the driver
default for the IR LED.

Signed-off-by: Brian Masney <masneyb@onstation.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

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Brian Masney 2018-08-02 20:18:54 -04:00 • committed by Jonathan Cameron

parent 1ed80a817b

commit 94cd1113aa

1 changed files with 81 additions and 0 deletions

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drivers/iio/light/tsl2772.c

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