Re: [GIT PULL] of: Add of-graph helpers to loop over endpoints and find ports by id

From: Philipp Zabel
Date: Wed Feb 11 2015 - 12:05:56 EST


Hi Grant,

Am Donnerstag, den 22.01.2015, 09:38 +0100 schrieb Philipp Zabel:
> Hi Grant,
>
> I have prepared a tag with the of-graph helper patch series last
> discussed here: https://lkml.org/lkml/2014/12/23/219
>
> The following changes since commit 97bf6af1f928216fd6c5a66e8a57bfa95a659672:
>
> Linux 3.19-rc1 (2014-12-20 17:08:50 -0800)
>
> are available in the git repository at:
>
> git://git.pengutronix.de/git/pza/linux tags/of-graph-for-3.20
>
> for you to fetch changes up to ae286de228412c3a60aa5b2707d53ead414028bb:
>
> of: Add of_graph_get_port_by_id function (2015-01-13 13:24:04 +0100)
>
> regards
> Philipp
>
> ----------------------------------------------------------------
> of: Add of-graph helpers to loop over endpoints and find ports by id
>
> This series converts of_graph_get_next_endpoint to decrement the refcount of
> the passed prev parameter. This allows to add a for_each_endpoint_of_node
> helper macro to loop over all endpoints in a device tree node.
> The of_graph_get_port_by_id function is added to retrieve a port by its known
> port id (contained in the reg property) from the device tree.

Is there a chance you could still merge this in time for v3.20?

regards
Philipp

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