Hi Geert,

On Fri, Aug 21, 2020, Geert Uytterhoeven wrote:

Update the RZ/A1 Pin Controller DT bindings and driver to use this new
property instead.  Preserve backwards compatibility with old DTBs in the
driver, as this comes at a very small cost.

I see that after you make this change, the next patch converts the 
bindings docs to json-schema, but you wanted to clean this up first.

Reviewed-by: Chris Brandt <chris.brandt@renesas.com>

Thank you,
Chris