ARM64: dts: meson-gxl-libretech-cc: enable saradc

Enable saradc and add the reference 1.8v regulator required.
The libretech-cc has saradc channel 0 and 2 available on the 2 first
pins of 2J3 header

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
This commit is contained in:
Jerome Brunet 2017-09-05 19:09:55 +02:00 • committed by Kevin Hilman
commit dd47e4a36a