Re: [PATCH v3 2/3] dt-bindings: watchdog: sunxi: Add compatibles for D1

Maxime Ripard
2021-09-03T09:30:30Z

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On Thu, Sep 02, 2021 at 05:57:49PM -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.
>
> Similarly to the R329, the D1 has three watchdog instances, and only one
> of them has the "soft reset" registers. So that instance needs an extra
> compatible string.
>
> Signed-off-by: Samuel Holland <samuel@sholland.org>

Acked-by: Maxime Ripard <maxime@cerno.tech>

Maxime

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