From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4102BC4332F for ; Sat, 12 Feb 2022 14:53:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236264AbiBLOxg convert rfc822-to-8bit (ORCPT ); Sat, 12 Feb 2022 09:53:36 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:56188 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232017AbiBLOxc (ORCPT ); Sat, 12 Feb 2022 09:53:32 -0500 Received: from aposti.net (aposti.net [89.234.176.197]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 72ACE214; Sat, 12 Feb 2022 06:53:29 -0800 (PST) Date: Sat, 12 Feb 2022 14:53:05 +0000 From: Paul Cercueil Subject: Re: [PATCH v14 2/9] dt-bindings: display: Add ingenic,jz4780-dw-hdmi DT Schema To: "H. Nikolaus Schaller" Cc: Rob Herring , Mark Rutland , Thomas Bogendoerfer , Geert Uytterhoeven , Kees Cook , "Eric W. Biederman" , Miquel Raynal , David Airlie , Daniel Vetter , Neil Armstrong , Robert Foss , Laurent Pinchart , Jernej Skrabec , Harry Wentland , Sam Ravnborg , Maxime Ripard , Hans Verkuil , Liam Girdwood , Mark Brown , Paul Boddie , Andrzej Hajda , Kieran Bingham , devicetree@vger.kernel.org, linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org, letux-kernel@openphoenux.org, Jonas Karlman , dri-devel@lists.freedesktop.org, Rob Herring Message-Id: In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1; format=flowed Content-Transfer-Encoding: 8BIT Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, Le sam., févr. 12 2022 at 15:19:20 +0100, H. Nikolaus Schaller a écrit : > From: Sam Ravnborg > > Add DT bindings for the hdmi driver for the Ingenic JZ4780 SoC. > Based on .txt binding from Zubair Lutfullah Kakakhel > > Signed-off-by: Sam Ravnborg > Signed-off-by: H. Nikolaus Schaller > Cc: Rob Herring > Cc: devicetree@vger.kernel.org > Reviewed-by: Rob Herring Patch pushed to drm-misc-next, thanks! Cheers, -Paul > --- > .../display/bridge/ingenic,jz4780-hdmi.yaml | 82 > +++++++++++++++++++ > 1 file changed, 82 insertions(+) > create mode 100644 > Documentation/devicetree/bindings/display/bridge/ingenic,jz4780-hdmi.yaml > > diff --git > a/Documentation/devicetree/bindings/display/bridge/ingenic,jz4780-hdmi.yaml > b/Documentation/devicetree/bindings/display/bridge/ingenic,jz4780-hdmi.yaml > new file mode 100644 > index 0000000000000..b8219eab4475a > --- /dev/null > +++ > b/Documentation/devicetree/bindings/display/bridge/ingenic,jz4780-hdmi.yaml > @@ -0,0 +1,82 @@ > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: > http://devicetree.org/schemas/display/bridge/ingenic,jz4780-hdmi.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Bindings for Ingenic JZ4780 HDMI Transmitter > + > +maintainers: > + - H. Nikolaus Schaller > + > +description: | > + The HDMI Transmitter in the Ingenic JZ4780 is a Synopsys > DesignWare HDMI 1.4 > + TX controller IP with accompanying PHY IP. > + > +allOf: > + - $ref: synopsys,dw-hdmi.yaml# > + > +properties: > + compatible: > + const: ingenic,jz4780-dw-hdmi > + > + reg-io-width: > + const: 4 > + > + clocks: > + maxItems: 2 > + > + ports: > + $ref: /schemas/graph.yaml#/properties/ports > + > + properties: > + port@0: > + $ref: /schemas/graph.yaml#/properties/port > + description: Input from LCD controller output. > + > + port@1: > + $ref: /schemas/graph.yaml#/properties/port > + description: Link to the HDMI connector. > + > +required: > + - compatible > + - clocks > + - clock-names > + - ports > + - reg-io-width > + > +unevaluatedProperties: false > + > +examples: > + - | > + #include > + > + hdmi: hdmi@10180000 { > + compatible = "ingenic,jz4780-dw-hdmi"; > + reg = <0x10180000 0x8000>; > + reg-io-width = <4>; > + ddc-i2c-bus = <&i2c4>; > + interrupt-parent = <&intc>; > + interrupts = <3>; > + clocks = <&cgu JZ4780_CLK_AHB0>, <&cgu JZ4780_CLK_HDMI>; > + clock-names = "iahb", "isfr"; > + > + ports { > + #address-cells = <1>; > + #size-cells = <0>; > + hdmi_in: port@0 { > + reg = <0>; > + dw_hdmi_in: endpoint { > + remote-endpoint = <&jz4780_lcd_out>; > + }; > + }; > + hdmi_out: port@1 { > + reg = <1>; > + dw_hdmi_out: endpoint { > + remote-endpoint = <&hdmi_con>; > + }; > + }; > + }; > + }; > + > +... > -- > 2.33.0 >