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(parent: 3925ff0) | patch
staging: iio: ad7192: add DVdd regulator
authorEva Rachel Retuya <eraretuya@gmail.com>
Mon, 31 Oct 2016 17:04:32 +0000 (01:04 +0800)
committerJonathan Cameron <jic23@kernel.org>
Sat, 5 Nov 2016 16:20:59 +0000 (16:20 +0000)
commitcb8bb16caf42fd4f7eba69ee1889260af6e43ca1
tree7234b8abe1f9282ad1292176de973f4be28e12actree | snapshot (tar.gz zip)
parent3925ff0fcba71a27be14b19b01c0b67efbab0be9commit | diff
staging: iio: ad7192: add DVdd regulator

The AD7190/AD7192/AD7193/AD7195 is supplied with two power sources:
AVdd as analog supply voltage and DVdd as digital supply voltage.

Attempt to fetch and enable the regulator 'dvdd'. Bail out if any error
occurs.

Suggested-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Eva Rachel Retuya <eraretuya@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
drivers/staging/iio/adc/ad7192.c diff | blob | blame | history