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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 55DFBC4332F for ; Thu, 1 Dec 2022 23:44:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=C/moliCi4fZoY65QgdK47kt0b1qKgs1B8HwNZpiOU/Q=; b=xFG8wwcwKrA4y0 xfxRh+gq36l/JEFbG1VBmpwQ8BXr/Ua8ya62NrXrtPRwOWfy8Pg7gYcjljqojKAHpOXi1OmfwxVpm PxoimESeMIoYYwUIUV6a0W5Yg3yb32C3vUjqZZZ1qGiNipm7UcAmb3bFdpIMSGvzkESRPcJ4SzmeA JeJwPHN2DN9BjJoDK7yfRzvyEpY3h8dxkPearPhMC3o1XHl9FU3xy7+txfiGP1xllswtbLyF+iTSL YCT+cqn3t5bYiI6cewbpCBOPHFyYWeMz3BTsb8t+f1uRW9HWVIXhA5y6JPLaHuwiB4PSskjvDM1WI BHSXTjfcEZsIBSmNIxjQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1p0tE0-00BoMJ-D1; Thu, 01 Dec 2022 23:44:16 +0000 Received: from mail-oi1-f170.google.com ([209.85.167.170]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1p0sgM-00BYKC-3R; Thu, 01 Dec 2022 23:09:31 +0000 Received: by mail-oi1-f170.google.com with SMTP id s186so3566615oia.5; Thu, 01 Dec 2022 15:09:28 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=QMUvAy0bV18ieN366+/7XZip9ETIRj8qIxrLTpAZPXM=; b=wkYtclPsrv33cX0K8TeRh69pdYnRSIT5WVwGrhnnZRFtlfMrSOBJLERDVQWHYYz8Ca EikuxKk7JY+GNej/FRnxM11xd7ZJYIXReRJiYvfzulhxe8HG8+7LSmszA6MvdC4Cj2JI w77e9qh2FM3xR8o3LW7jYK1QUdqoWrLu0HPbcEVVxmMbSbseJKEP293CGT75GORxeqFk MB0Cew1/o25Vl8n+06n5/dtFipIKRxUo2fSIiVoLlU0YHkVF4bz/LpqmIMoq9ZESdvrM 8TQGMdYWib4hCDF07zoYsAOakILKXNAniRQWc7ZOo3Z5tiupsALbYf8ftxXC92hPYLJK ogrQ== X-Gm-Message-State: ANoB5pnZ6FfXIrRLdHR6SMP12OmEdS84o2AgK86YThWtsAeA+a7uGO0b Qpa6hnj+ifB6XoKWPOc/ug== X-Google-Smtp-Source: AA0mqf6qbhxDpUFt+E/w6Sz000nWXl5WW6LFCr5nYStLI8AgCjteYDfiWRTy7Ly+fC84FOB7P53coA== X-Received: by 2002:a05:6808:85:b0:35b:bebf:f8ab with SMTP id s5-20020a056808008500b0035bbebff8abmr9328120oic.94.1669936167299; Thu, 01 Dec 2022 15:09:27 -0800 (PST) Received: from robh_at_kernel.org (66-90-144-107.dyn.grandenetworks.net. [66.90.144.107]) by smtp.gmail.com with ESMTPSA id 17-20020a9d0611000000b006605883eae6sm2610542otn.63.2022.12.01.15.09.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 01 Dec 2022 15:09:26 -0800 (PST) Received: (nullmailer pid 1653603 invoked by uid 1000); Thu, 01 Dec 2022 23:09:25 -0000 Date: Thu, 1 Dec 2022 17:09:25 -0600 From: Rob Herring To: Sandor Yu Cc: andrzej.hajda@intel.com, neil.armstrong@linaro.org, robert.foss@linaro.org, Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se, jernej.skrabec@gmail.com, airlied@gmail.com, daniel@ffwll.ch, krzysztof.kozlowski+dt@linaro.org, shawnguo@kernel.org, s.hauer@pengutronix.de, festevam@gmail.com, vkoul@kernel.org, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org, kernel@pengutronix.de, linux-imx@nxp.com, oliver.brown@nxp.com Subject: Re: [PATCH v5 05/10] dt-bindings: display: bridge: Add MHDP HDMI for i.MX8MQ Message-ID: <20221201230925.GA1615220-robh@kernel.org> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221201_150930_183755_A4624025 X-CRM114-Status: GOOD ( 17.32 ) X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org On Mon, Nov 28, 2022 at 03:36:13PM +0800, Sandor Yu wrote: > Add bindings for i.MX8MQ MHDP HDMI. > > Signed-off-by: Sandor Yu > --- > .../display/bridge/cdns,mhdp-imx8mq-hdmi.yaml | 102 ++++++++++++++++++ > 1 file changed, 102 insertions(+) > create mode 100644 Documentation/devicetree/bindings/display/bridge/cdns,mhdp-imx8mq-hdmi.yaml > > diff --git a/Documentation/devicetree/bindings/display/bridge/cdns,mhdp-imx8mq-hdmi.yaml b/Documentation/devicetree/bindings/display/bridge/cdns,mhdp-imx8mq-hdmi.yaml > new file mode 100644 > index 000000000000..cca6954a84ff > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/bridge/cdns,mhdp-imx8mq-hdmi.yaml > @@ -0,0 +1,102 @@ > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/display/bridge/cdns,mhdp-imx8mq-hdmi.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Cadence MHDP HDMI bridge > + > +maintainers: > + - Sandor Yu > + > +description: > + The Cadence MHDP TX HDMI interface. What's the difference between this block and the DP block? The binding looks the same other than compatible, so can they be combined? > + > +properties: > + compatible: > + enum: > + - cdns,mhdp-imx8mq-hdmi Same comment here on naming. > + > + reg: > + maxItems: 1 > + > + clocks: > + maxItems: 1 > + description: MHDP HDMI APB clock. > + > + phys: > + maxItems: 1 > + > + interrupts: > + items: > + - description: Hotplug cable plugin. > + - description: Hotplug cable plugout. > + > + interrupt-names: > + items: > + - const: plug_in > + - const: plug_out > + > + ports: > + $ref: /schemas/graph.yaml#/properties/ports > + > + properties: > + port@0: > + $ref: /schemas/graph.yaml#/properties/port > + description: > + Input port from display controller output. > + > + port@1: > + $ref: /schemas/graph.yaml#/properties/port > + description: > + Output port to HDMI connector. > + > + required: > + - port@0 > + - port@1 > + > +required: > + - compatible > + - reg > + - clocks > + - interrupts > + - interrupt-names > + - phys > + - ports > + > +additionalProperties: false > + > +examples: > + - | > + #include > + #include > + mhdp_hdmi: hdmi-bridge@32c00000 { > + compatible = "cdns,mhdp-imx8mq-hdmi"; > + reg = <0x32c00000 0x100000>; > + interrupts = , > + ; > + interrupt-names = "plug_in", "plug_out"; > + clocks = <&clk IMX8MQ_CLK_DISP_APB_ROOT>; > + phys = <&hdmi_phy>; > + > + ports { > + #address-cells = <1>; > + #size-cells = <0>; > + > + port@0 { > + reg = <0>; > + > + mhdp_in: endpoint { > + remote-endpoint = <&dcss_out>; > + }; > + }; > + > + port@1 { > + reg = <1>; > + > + mhdp_out: endpoint { > + remote-endpoint = <&hdmi_con>; > + }; > + }; > + }; > + }; > -- > 2.34.1 > > -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy