From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rob Herring Subject: Re: [PATCH 01/10] dt-bindings: display: xlnx: Add Xilinx kms bindings Date: Mon, 8 Jan 2018 22:00:11 -0600 Message-ID: <20180109040011.crwkn5j76cmdfvfm@rob-hp-laptop> References: <1515117959-18068-1-git-send-email-hyun.kwon@xilinx.com> <1515117959-18068-2-git-send-email-hyun.kwon@xilinx.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1515117959-18068-2-git-send-email-hyun.kwon-gjFFaj9aHVfQT0dZR+AlfA@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Hyun Kwon Cc: dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Michal Simek List-Id: devicetree@vger.kernel.org On Thu, Jan 04, 2018 at 06:05:50PM -0800, Hyun Kwon wrote: > The dt binding for Xilinx DRM KMS driver. Bindings are for h/w, not drivers. > > Signed-off-by: Hyun Kwon > --- > .../devicetree/bindings/display/xlnx/xlnx,kms.txt | 20 ++++++++++++++++++++ > 1 file changed, 20 insertions(+) > create mode 100644 Documentation/devicetree/bindings/display/xlnx/xlnx,kms.txt > > diff --git a/Documentation/devicetree/bindings/display/xlnx/xlnx,kms.txt b/Documentation/devicetree/bindings/display/xlnx/xlnx,kms.txt > new file mode 100644 > index 0000000..8dcd552 > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/xlnx/xlnx,kms.txt > @@ -0,0 +1,20 @@ > +Xilinx KMS Pipeline > +------------------- > + > +Xilinx display pipelines can be designed with hardened video IPs and soft video > +IPs in programmable logic. This KMS module provides the common functionality > +of individual subdevice drivers, and glue logics between them. > + > +Required properties: > + > +- compatible: Must be "xlnx,kms". > + > +- ports: phandles for CRTC ports, using the DT bindings defined in > + Documentation/devicetree/bindings/graph.txt. This use of ports is not part of the graph binding. > + > +Example: > + > + xlnx_drm: xlnx_drm { > + compatible = "xlnx,kms"; drm and kms are Linuxisms. Why do you need this node? > + ports = <&crtc_port>; > + }; > -- > 2.7.4 > > -- > To unsubscribe from this list: send the line "unsubscribe devicetree" in > the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html