iio: adc: ti-ads7950: Change regulator matching string to "vref"
authorDavid Lechner <david@lechnology.com>
Wed, 11 Jan 2017 17:52:51 +0000 (11:52 -0600)
committerJonathan Cameron <jic23@kernel.org>
Sun, 15 Jan 2017 13:56:08 +0000 (13:56 +0000)
commit0bf1a2aac6c5ea30eca6d99791037a7b7abd8d76
tree9248b52599dbf1859d87b1bcf448b15afd1b85ad
parent2b84f4ded44c77ead4e6e0abbb85e053c3dff5aa
iio: adc: ti-ads7950: Change regulator matching string to "vref"

This changes the reference voltage regulator matching string from "refin"
to "vref". This is to be consistent with other A/DC chips that also use
"vref-supply" in their device tree bindings.

Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
drivers/iio/adc/ti-ads7950.c