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Re: [PATCH v1 1/3] of: base: Provide of_graph_get_port_parent()

From Rob Herring <robh+dt@kernel.org>
Newsgroups linux.kernel
Subject Re: [PATCH v1 1/3] of: base: Provide of_graph_get_port_parent()
Date 2017-05-17 18:40 +0200
Message-ID <tIa9r-5sd-3@gated-at.bofh.it> (permalink)
References <tI8Kn-4GH-27@gated-at.bofh.it> <tI8Kn-4GH-43@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Wed, May 17, 2017 at 10:03 AM, Kieran Bingham <kbingham@kernel.org> wrote:
> From: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
>
> When handling endpoints, the v4l2 async framework needs to identify the
> parent device of a port endpoint.
>
> Adapt the existing of_graph_get_remote_port_parent() such that a caller
> can obtain the parent of a port without parsing the remote-endpoint
> first.

A similar patch is already applied as part of the ASoC graph card support.

Rob

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[PATCH v1 1/3] of: base: Provide of_graph_get_port_parent() Kieran Bingham <kbingham@kernel.org> - 2017-05-17 17:10 +0200
  Re: [PATCH v1 1/3] of: base: Provide of_graph_get_port_parent() Rob Herring <robh+dt@kernel.org> - 2017-05-17 18:40 +0200
    Re: [PATCH v1 1/3] of: base: Provide of_graph_get_port_parent() Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> - 2017-05-17 22:10 +0200
      Re: [PATCH v1 1/3] of: base: Provide of_graph_get_port_parent() Laurent Pinchart <laurent.pinchart@ideasonboard.com> - 2017-05-18 15:30 +0200

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