dt-bindings: iio: adc: exynos: Remove old requirement of two register address ranges

Commit fafb37cfae ("iio: exyno-adc: use syscon for PMU
register access") changed the Exynos ADC driver so the PMU syscon
phandle is required instead of second register address space.  The
bindings were not updated so fix them now.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Rob Herring <robh@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2019-09-07 11:20:07 +02:00 • committed by Rob Herring
commit 9dacf8b5b1