[PATCH v4 2/6] dt-bindings: PCI: Add bindings for Brcmstb endpoint device voltage regulators

[Mark Brown]

On Tue, Apr 06, 2021 at 01:26:51PM -0400, Jim Quinlan wrote:
> On Tue, Apr 6, 2021 at 12:47 PM Mark Brown <broonie at kernel.org> wrote:

> > No great problem with having these in the controller node (assming it
> > accurately describes the hardware) but I do think we ought to also be
> > able to describe these per slot.

> Can you explain what you think that would look like in the DT?

I *think* that's just some properties on the nodes for the endpoints,
note that the driver could just ignore them for now.  Not sure where or
if we document any extensions but child nodes are in section 4 of the
v2.1 PCI bus binding.
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