From: Laurent Pinchart <laurent.pinchart@ideasonboard.com> To: Jacopo Mondi <jacopo+renesas@jmondi.org> Cc: kieran.bingham+renesas@ideasonboard.com, airlied@linux.ie, daniel@ffwll.ch, koji.matsuoka.xm@renesas.com, muroya@ksk.co.jp, VenkataRajesh.Kalakodima@in.bosch.com, Harsha.ManjulaMallikarjun@in.bosch.com, linux-renesas-soc@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 02/20] dt-bindings: display, renesas,du: Document cmms property Date: Thu, 6 Jun 2019 19:52:57 +0300 Message-ID: <20190606165257.GJ12825@pendragon.ideasonboard.com> (raw) In-Reply-To: <20190606142220.1392-3-jacopo+renesas@jmondi.org> Hi Jacopo, Thank you for the patch. On Thu, Jun 06, 2019 at 04:22:02PM +0200, Jacopo Mondi wrote: > Document the newly added 'cmms' property which accepts a list of phandle > and channel index pairs that point to the CMM units available for each > Display Unit output video channel. > > Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> > --- > Documentation/devicetree/bindings/display/renesas,du.txt | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/Documentation/devicetree/bindings/display/renesas,du.txt b/Documentation/devicetree/bindings/display/renesas,du.txt > index aedb22b4d161..100114ef11d5 100644 > --- a/Documentation/devicetree/bindings/display/renesas,du.txt > +++ b/Documentation/devicetree/bindings/display/renesas,du.txt > @@ -44,6 +44,10 @@ Required Properties: > instance that serves the DU channel, and the channel index identifies the > LIF instance in that VSP. > > + - 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 does not provide any CMM (such as V3M and V3H). s/does/do/ Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> > + > Required nodes: > > The connections to the DU output video ports are modeled using the OF graph > @@ -89,6 +93,7 @@ Example: R8A7795 (R-Car H3) ES2.0 DU > <&cpg CPG_MOD 721>; > clock-names = "du.0", "du.1", "du.2", "du.3"; > vsps = <&vspd0 0>, <&vspd1 0>, <&vspd2 0>, <&vspd0 1>; > + cmms = <&cmm0 &cmm1 &cmm2 &cmm3>; > > ports { > #address-cells = <1>; -- Regards, Laurent Pinchart
next prev parent reply index Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-06-06 14:22 [PATCH 00/20] drm: rcar-du: Add Color Management Module (CMM) Jacopo Mondi 2019-06-06 14:22 ` [PATCH 01/20] dt-bindings: display: renesas,cmm: Add R-Car CMM documentation Jacopo Mondi 2019-06-06 16:52 ` Laurent Pinchart 2019-06-06 18:06 ` Geert Uytterhoeven 2019-06-06 20:19 ` Sergei Shtylyov 2019-06-06 14:22 ` [PATCH 02/20] dt-bindings: display, renesas,du: Document cmms property Jacopo Mondi 2019-06-06 16:52 ` Laurent Pinchart [this message] 2019-06-06 14:22 ` [PATCH 03/20] dt-bindings: display, renesas,du: Update 'vsps' in example Jacopo Mondi 2019-06-06 16:53 ` Laurent Pinchart 2019-06-06 20:00 ` Geert Uytterhoeven 2019-06-07 11:36 ` Laurent Pinchart 2019-06-06 14:22 ` [PATCH 04/20] clk: renesas: r8a7796: Add CMM clocks Jacopo Mondi 2019-06-06 14:22 ` [PATCH 05/20] clk: renesas: r8a7795: " Jacopo Mondi 2019-06-06 16:58 ` Laurent Pinchart 2019-06-06 18:18 ` Jacopo Mondi 2019-06-12 7:41 ` Geert Uytterhoeven 2019-06-06 14:22 ` [PATCH 06/20] clk: renesas: r8a77965: " Jacopo Mondi 2019-06-06 16:59 ` Laurent Pinchart 2019-06-12 7:43 ` Geert Uytterhoeven 2019-06-06 14:22 ` [PATCH 07/20] clk: renesas: r8a77990: " Jacopo Mondi 2019-06-06 17:00 ` Laurent Pinchart 2019-06-12 7:43 ` Geert Uytterhoeven 2019-06-06 14:22 ` [PATCH 08/20] clk: renesas: r8a77995: " Jacopo Mondi 2019-06-06 17:00 ` Laurent Pinchart 2019-06-12 7:44 ` Geert Uytterhoeven 2019-06-06 14:22 ` [PATCH 09/20] arm64: dts: renesas: r8a7796: Add CMM units Jacopo Mondi 2019-06-06 17:04 ` Laurent Pinchart 2019-06-06 14:22 ` [PATCH 10/20] arm64: dts: renesas: r8a7795: " Jacopo Mondi 2019-06-06 17:06 ` Laurent Pinchart 2019-06-06 14:22 ` [PATCH 11/20] arm64: dts: renesas: r8a77965: " Jacopo Mondi 2019-06-06 17:06 ` Laurent Pinchart 2019-06-06 14:22 ` [PATCH 12/20] arm64: dts: renesas: r8a77990: " Jacopo Mondi 2019-06-06 17:07 ` Laurent Pinchart 2019-06-06 14:22 ` [PATCH 13/20] arm64: dts: renesas: r8a77995: " Jacopo Mondi 2019-06-06 17:08 ` Laurent Pinchart 2019-06-06 14:22 ` [PATCH 14/20] drm: rcar-du: Add support for CMM Jacopo Mondi 2019-06-07 11:35 ` Laurent Pinchart 2019-06-07 11:44 ` Laurent Pinchart 2019-06-07 12:18 ` Laurent Pinchart 2019-06-14 8:54 ` Jacopo Mondi 2019-06-06 14:22 ` [PATCH 15/20] drm: rcar-du: Claim CMM support for Gen3 SoCs Jacopo Mondi 2019-06-07 11:38 ` Laurent Pinchart 2019-06-06 14:22 ` [PATCH 16/20] drm: rcar-du: kms: Collect CMM instances Jacopo Mondi 2019-06-07 11:49 ` Laurent Pinchart 2019-06-06 14:22 ` [PATCH 17/20] drm: rcar-du: crtc: Enable and disable CMMs Jacopo Mondi 2019-06-07 11:51 ` Laurent Pinchart 2019-06-06 14:22 ` [PATCH 18/20] drm: rcar-du: group: Enable DU's CMM extension Jacopo Mondi 2019-06-07 11:55 ` Laurent Pinchart 2019-06-06 14:22 ` [PATCH 19/20] drm: rcar-du: crtc: Register GAMMA_LUT properties Jacopo Mondi 2019-06-07 12:03 ` Laurent Pinchart 2019-06-14 8:15 ` Jacopo Mondi 2019-06-14 8:42 ` Daniel Vetter 2019-06-14 9:27 ` Jacopo Mondi 2019-06-14 14:47 ` Daniel Vetter 2019-06-06 14:22 ` [PATCH 20/20] drm: rcar-du: kms: Update CMM in atomic commit tail Jacopo Mondi 2019-06-07 12:06 ` Laurent Pinchart 2019-06-14 8:19 ` Jacopo Mondi 2019-09-12 23:39 ` Laurent Pinchart
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