iio: dac: ad5686: consume optional reset signal

Add RESET pin GPIO support through an optional reset control, which is
local to the probe function. A reset pulse is manually generated after
the device is powered up.

Signed-off-by: Rodrigo Alencar <rodrigo.alencar@analog.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Rodrigo Alencar 2026-06-28 15:08:13 +01:00 • committed by Jonathan Cameron
commit a1f417cc59