[PATCH 2/3] dt-bindings: watchdog: sunxi: Add compatible for D1

[Rob Herring]

On Sun, 25 Jul 2021 22:51:42 -0500, Samuel Holland wrote:
> D1 keeps the same register layout and clock sources as the R329, but it
> adds a key field which must be set to update the watchdog's "CFG" and
> "MODE" registers. Therefore it is not backward-compatible.
> 
> Signed-off-by: Samuel Holland <samuel at sholland.org>
> ---
>  .../devicetree/bindings/watchdog/allwinner,sun4i-a10-wdt.yaml   | 2 ++
>  1 file changed, 2 insertions(+)
> 

Reviewed-by: Rob Herring <robh at kernel.org>