Thread (1 message) 1 message, 1 author, 2017-01-19

Re: [PATCH 1/4] Documentation: dt: mailbox: Add Aspeed ast2400/2500 bindings

From: Benjamin Herrenschmidt <hidden>
Date: 2017-01-19 15:08:47
Also in: openbmc

On Thu, 2017-01-19 at 11:05 +1100, Cyril Bur wrote:
quoted
quoted
+============
+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 <redacted>
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.

Cheers,
Ben.

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