From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
To: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org, David Airlie <airlied@linux.ie>,
Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>,
Magnus Damm <magnus.damm@gmail.com>,
dri-devel@lists.freedesktop.org,
linux-renesas-soc@vger.kernel.org,
Rob Herring <robh+dt@kernel.org>
Subject: Re: [PATCH 1/3] dt-bindings: display: renesas: du: Add vendor prefix to vsps property
Date: Thu, 7 Nov 2019 04:29:29 +0200 [thread overview]
Message-ID: <20191107022929.GK4878@pendragon.ideasonboard.com> (raw)
In-Reply-To: <20191105183504.21447-2-geert+renesas@glider.be>
Hi Geert,
Thank you for the patch.
On Tue, Nov 05, 2019 at 07:35:02PM +0100, Geert Uytterhoeven wrote:
> The Renesas-specific "vsps" property lacks a vendor prefix.
> Add a "renesas," prefix to comply with DT best practises.
>
> Move "renesas,vsps" below "renesas,cmms" to preserve alphabetical sort
> order.
>
> Fixes: 06711e6385a4ab4c ("drm: rcar-du: Document the vsps property in the DT bindings")
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
and taken in my tree.
> ---
> .../devicetree/bindings/display/renesas,du.txt | 12 ++++++------
> 1 file changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/display/renesas,du.txt b/Documentation/devicetree/bindings/display/renesas,du.txt
> index f6fdaa67c257a046..eb4ae41fe41f83c7 100644
> --- a/Documentation/devicetree/bindings/display/renesas,du.txt
> +++ b/Documentation/devicetree/bindings/display/renesas,du.txt
> @@ -41,15 +41,15 @@ Required Properties:
> supplied they must be named "dclkin.x" with "x" being the input clock
> numerical index.
>
> - - vsps: A list of phandle and channel index tuples to the VSPs that handle
> - the memory interfaces for the DU channels. The phandle identifies the VSP
> - instance that serves the DU channel, and the channel index identifies the
> - LIF instance in that VSP.
> -
> - renesas,cmms: A list of phandles to the CMM instances present in the SoC,
> one for each available DU channel. The property shall not be specified for
> SoCs that do not provide any CMM (such as V3M and V3H).
>
> + - renesas,vsps: A list of phandle and channel index tuples to the VSPs that
> + handle the memory interfaces for the DU channels. The phandle identifies the
> + VSP instance that serves the DU channel, and the channel index identifies
> + the LIF instance in that VSP.
> +
> Required nodes:
>
> The connections to the DU output video ports are modeled using the OF graph
> @@ -96,8 +96,8 @@ Example: R8A7795 (R-Car H3) ES2.0 DU
> <&cpg CPG_MOD 722>,
> <&cpg CPG_MOD 721>;
> clock-names = "du.0", "du.1", "du.2", "du.3";
> - vsps = <&vspd0 0>, <&vspd1 0>, <&vspd2 0>, <&vspd0 1>;
> renesas,cmms = <&cmm0>, <&cmm1>, <&cmm2>, <&cmm3>;
> + renesas,vsps = <&vspd0 0>, <&vspd1 0>, <&vspd2 0>, <&vspd0 1>;
>
> ports {
> #address-cells = <1>;
--
Regards,
Laurent Pinchart
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next prev parent reply other threads:[~2019-11-07 2:29 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-05 18:35 [PATCH 0/3] dt-bindings: display: renesas: du: Add vendor prefix to vsps property Geert Uytterhoeven
2019-11-05 18:35 ` [PATCH 1/3] " Geert Uytterhoeven
2019-11-07 0:44 ` Rob Herring
2019-11-07 0:44 ` Rob Herring
2019-11-07 2:29 ` Laurent Pinchart [this message]
2019-11-05 18:35 ` [PATCH 2/3] drm: rcar-du: Recognize "renesas, vsps" in addition to "vsps" Geert Uytterhoeven
2019-11-07 2:31 ` [PATCH 2/3] drm: rcar-du: Recognize "renesas,vsps" " Laurent Pinchart
2019-11-05 18:35 ` [PATCH 3/3] arm64: dts: renesas: rcar-gen3: Replace "vsps" by "renesas, vsps" Geert Uytterhoeven
2019-11-07 2:28 ` [PATCH 3/3] arm64: dts: renesas: rcar-gen3: Replace "vsps" by "renesas,vsps" Laurent Pinchart
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