[PATCH 1/4] Documentation: dt: mailbox: Add Aspeed ast2400/2500 bindings
benh at kernel.crashing.org
Fri Jan 20 02:08:47 AEDT 2017
On Thu, 2017-01-19 at 11:05 +1100, Cyril Bur wrote:
> > > +============
> > > +This represents the mailbox on the Soc.
> > > +
> > > +As the mailbox registers sit on the LPC bus, it makes most sense for
> > > +the device to be within the LPC host node. See
> > > +Documentation/devicetree/bindings/mfd/aspeed-lpc.txt for more
> > > +information. This does not have to be the case, provided the reg
> > > +property can give the full address of the mbox registers.
> > This does have to be the case. I'd expect all devices on the LPC bus to
> > be under a LPC bus node.
> > Drop the last sentence, and:
> > Acked-by: Rob Herring <robh at kernel.org>
> Will do, thanks for the review.
Well well ... on the BMC side it's not actually on the LPC bus ;-)
However it's within the LPC host controller register set, and so as such
can be represented as a child of it.
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