iio: adc: ep93xx: Add OF support

Prepare for EP93xx conversion to DT.

Signed-off-by: Alexander Sverdlin <alexander.sverdlin@gmail.com>
Link: https://lore.kernel.org/r/20221223162636.6488-2-alexander.sverdlin@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Alexander Sverdlin 2022-12-23 17:26:36 +01:00 • committed by Jonathan Cameron
commit 80cbddf590