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 440C9C433FE for ; Wed, 23 Feb 2022 15:55:25 +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=QXsAqTPSs/+0/kCO9NH5hOZyzZPuPsLNiucmXOnp8Mk=; b=BqukepG8Jq/tVJ T/pcbtN38+xBRnHLEIm1/dFe1HUyir+Ld/5gy/SlZlVUnfP9HQEbXtfRz8PR6VQP+9vyavsyd48jo zqS3Miin67RwTZudGFqf8XnfxDNPtXPMMhl89T0vR4Bc/Y81hhj3M8Yt4mW6oC94pNZ+FF8oKASJG 5p0gK3J2B9hm4kIYWUKUUooFv+3bbUxao66ulEwaMD5aLbfBd2FW7U1qPsPeKRcySEa46DPwphAJM PlTpzvaXKJ/5W+OaZYDCUkaUDajwrydaMc/iEbnq3Z5+OnFBxtvYjw4t5hd0VVkKm5Y8Z+KsUqgEC ioAmiMfErBgcJ4R3Qc2w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nMtz5-00FBfX-9z; Wed, 23 Feb 2022 15:55:19 +0000 Received: from mail-oo1-f47.google.com ([209.85.161.47]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nMtz0-00FBb3-L9; Wed, 23 Feb 2022 15:55:16 +0000 Received: by mail-oo1-f47.google.com with SMTP id r41-20020a4a966c000000b0031bf85a4124so22862527ooi.0; Wed, 23 Feb 2022 07:55:11 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=AY9Rst+R0XJdUuRWhEYpgduaPwSTvm033nlzuhQ6N64=; b=RLsR7YMpzyuBlzHuwKTq8u21ew+Xg+cyLuFNUrx65w78CsnWYmtFxN4Evm5eRYp5EA VIU0nQvr5p/ZiLhXhxGpt+UNVDvfQgS9oYEbZTET9FQz8WSwBAcsYj761ty+xokCwYva uucv+DSfsxkRQk0yf4uMHCb6SvG+pOAkLV/sF0mbTLwfL+DkIPT8rsztO+sFGiAE63fu 4pDSF9hXvmXPYyHMbmojNMtzJFty3YMhuuquk+CVLKZSIq9F0SjWS4D/jjqDyz/K7tZx 8EgafBCvjXN7bfW18133WgpohS8zo9bY2Vg/Xn8eWC190uyS3o8EhWaY9MNozr/E+B0C 45wg== X-Gm-Message-State: AOAM532/CGdyB6SSPqPhzadmHYy937/GmjwfjBg6cF/wo/d/I8crAR8+ 5qLkElA6WUQeX71SGVsgQA== X-Google-Smtp-Source: ABdhPJx3cqGQBNB+wBd73wt4IykRtWY7bNDjTg6vOPJPvXlyPhl5eAy07J3mvRkLnak1pIURW1OOWQ== X-Received: by 2002:a05:6870:2b16:b0:c2:8be1:8b0f with SMTP id ld22-20020a0568702b1600b000c28be18b0fmr129502oab.2.1645631710861; Wed, 23 Feb 2022 07:55:10 -0800 (PST) Received: from robh.at.kernel.org (66-90-148-213.dyn.grandenetworks.net. [66.90.148.213]) by smtp.gmail.com with ESMTPSA id f40sm37321oaq.34.2022.02.23.07.55.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 23 Feb 2022 07:55:09 -0800 (PST) Received: (nullmailer pid 1001324 invoked by uid 1000); Wed, 23 Feb 2022 15:55:08 -0000 Date: Wed, 23 Feb 2022 09:55:08 -0600 From: Rob Herring To: Sascha Hauer Cc: Benjamin Gaignard , Peter Geis , linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, Sandy Huang , Andy Yan , Heiko =?iso-8859-1?Q?St=FCbner?= , linux-arm-kernel@lists.infradead.org, kernel@pengutronix.de, Michael Riesch , dri-devel@lists.freedesktop.org Subject: Re: [PATCH v6 23/23] dt-bindings: display: rockchip: dw-hdmi: fix ports description Message-ID: References: <20220217082954.2967889-1-s.hauer@pengutronix.de> <20220217082954.2967889-24-s.hauer@pengutronix.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220217082954.2967889-24-s.hauer@pengutronix.de> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220223_075514_739233_D89AF840 X-CRM114-Status: GOOD ( 17.82 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org On Thu, 17 Feb 2022 09:29:54 +0100, Sascha Hauer wrote: > Current port description doesn't cover all possible cases. It currently > expects one single port with two endpoints. > > When the HDMI connector is described in the device tree there can be two > ports, first one going to the VOP and the second one going to the connector. > > Also on SoCs which only have a single VOP there will be only one > endpoint instead of two. > > This patch addresses both issues. With this there can either be a single > port ("port") , or two of them ("port@0", "port@1") when the connector > is also in the device tree. Also the first or only port can either have > one endpoint ("endpoint") for single VOP SoCs or two ("endpoint@0", > "endpoint@1") for dual VOP SoCs. > > Signed-off-by: Sascha Hauer > --- > > Notes: > Changes since v5: > - new patch > > .../display/rockchip/rockchip,dw-hdmi.yaml | 24 +++++++------------ > 1 file changed, 9 insertions(+), 15 deletions(-) > Reviewed-by: Rob Herring _______________________________________________ Linux-rockchip mailing list Linux-rockchip@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-rockchip 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 3BEB7C433F5 for ; Wed, 23 Feb 2022 15:57:01 +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=J+ivo72/7UxaPYNqhjT8mKyKcW6QXBkAMSQQ/l1f9to=; b=SCLFiA3PJIPNPb Dg20mBy4FY74g4oRUv0Ug1rU7rDdw8MyAOFo7NXOAvAermPSqK7QiNGavx/Y3tN5XxibkLbXHgf87 o5IUjlOW4QAn0p9q4N2DecucXah94JrycuExRt+E02Z6i4g8009J+aYSejcVXy31bcwtm5Lrif/eW f9M1iKYXjZseQUHxMgqGp5iswQFADa6AodCTGEm5NKDMaUbJQKPv/mv0Pw/9nZUwwDFUrjrKPJ6Gm zPq8hs/zDYPSUX/DUizk/sB0eXCuwnGAMAqCI2ikTW3HPY6W0BG4SegoCnNRVnK4NCmmmR+mFt+fc omyNmqr0MxlUkaN+0Nlg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nMtzI-00FBhe-RM; Wed, 23 Feb 2022 15:55:33 +0000 Received: from mail-oo1-f47.google.com ([209.85.161.47]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nMtz0-00FBb3-L9; Wed, 23 Feb 2022 15:55:16 +0000 Received: by mail-oo1-f47.google.com with SMTP id r41-20020a4a966c000000b0031bf85a4124so22862527ooi.0; Wed, 23 Feb 2022 07:55:11 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=AY9Rst+R0XJdUuRWhEYpgduaPwSTvm033nlzuhQ6N64=; b=RLsR7YMpzyuBlzHuwKTq8u21ew+Xg+cyLuFNUrx65w78CsnWYmtFxN4Evm5eRYp5EA VIU0nQvr5p/ZiLhXhxGpt+UNVDvfQgS9oYEbZTET9FQz8WSwBAcsYj761ty+xokCwYva uucv+DSfsxkRQk0yf4uMHCb6SvG+pOAkLV/sF0mbTLwfL+DkIPT8rsztO+sFGiAE63fu 4pDSF9hXvmXPYyHMbmojNMtzJFty3YMhuuquk+CVLKZSIq9F0SjWS4D/jjqDyz/K7tZx 8EgafBCvjXN7bfW18133WgpohS8zo9bY2Vg/Xn8eWC190uyS3o8EhWaY9MNozr/E+B0C 45wg== X-Gm-Message-State: AOAM532/CGdyB6SSPqPhzadmHYy937/GmjwfjBg6cF/wo/d/I8crAR8+ 5qLkElA6WUQeX71SGVsgQA== X-Google-Smtp-Source: ABdhPJx3cqGQBNB+wBd73wt4IykRtWY7bNDjTg6vOPJPvXlyPhl5eAy07J3mvRkLnak1pIURW1OOWQ== X-Received: by 2002:a05:6870:2b16:b0:c2:8be1:8b0f with SMTP id ld22-20020a0568702b1600b000c28be18b0fmr129502oab.2.1645631710861; Wed, 23 Feb 2022 07:55:10 -0800 (PST) Received: from robh.at.kernel.org (66-90-148-213.dyn.grandenetworks.net. [66.90.148.213]) by smtp.gmail.com with ESMTPSA id f40sm37321oaq.34.2022.02.23.07.55.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 23 Feb 2022 07:55:09 -0800 (PST) Received: (nullmailer pid 1001324 invoked by uid 1000); Wed, 23 Feb 2022 15:55:08 -0000 Date: Wed, 23 Feb 2022 09:55:08 -0600 From: Rob Herring To: Sascha Hauer Cc: Benjamin Gaignard , Peter Geis , linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, Sandy Huang , Andy Yan , Heiko =?iso-8859-1?Q?St=FCbner?= , linux-arm-kernel@lists.infradead.org, kernel@pengutronix.de, Michael Riesch , dri-devel@lists.freedesktop.org Subject: Re: [PATCH v6 23/23] dt-bindings: display: rockchip: dw-hdmi: fix ports description Message-ID: References: <20220217082954.2967889-1-s.hauer@pengutronix.de> <20220217082954.2967889-24-s.hauer@pengutronix.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220217082954.2967889-24-s.hauer@pengutronix.de> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220223_075514_739233_D89AF840 X-CRM114-Status: GOOD ( 17.82 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, 17 Feb 2022 09:29:54 +0100, Sascha Hauer wrote: > Current port description doesn't cover all possible cases. It currently > expects one single port with two endpoints. > > When the HDMI connector is described in the device tree there can be two > ports, first one going to the VOP and the second one going to the connector. > > Also on SoCs which only have a single VOP there will be only one > endpoint instead of two. > > This patch addresses both issues. With this there can either be a single > port ("port") , or two of them ("port@0", "port@1") when the connector > is also in the device tree. Also the first or only port can either have > one endpoint ("endpoint") for single VOP SoCs or two ("endpoint@0", > "endpoint@1") for dual VOP SoCs. > > Signed-off-by: Sascha Hauer > --- > > Notes: > Changes since v5: > - new patch > > .../display/rockchip/rockchip,dw-hdmi.yaml | 24 +++++++------------ > 1 file changed, 9 insertions(+), 15 deletions(-) > Reviewed-by: Rob Herring _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel 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 98EA6C433F5 for ; Wed, 23 Feb 2022 15:55:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237473AbiBWPzj (ORCPT ); Wed, 23 Feb 2022 10:55:39 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44060 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236231AbiBWPzj (ORCPT ); Wed, 23 Feb 2022 10:55:39 -0500 Received: from mail-oo1-f48.google.com (mail-oo1-f48.google.com [209.85.161.48]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9A269C1CBE for ; Wed, 23 Feb 2022 07:55:11 -0800 (PST) Received: by mail-oo1-f48.google.com with SMTP id r15-20020a4ae5cf000000b002edba1d3349so22850446oov.3 for ; Wed, 23 Feb 2022 07:55:11 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=AY9Rst+R0XJdUuRWhEYpgduaPwSTvm033nlzuhQ6N64=; b=c7zZZYom3fXjJbl9WWM1CofGgYxG6oHuxjkZ7LEQg4yt3f9NIoXAf7K7ru7PLgOJ2g xQ70R9IUvTukVfZ+FvFXVNRfDiAGT+eXv4bHKtxm53KYf1LfqKe7V7nqWXLBkjNT7n+2 xPLmG3g+maBPOj2Kew9ZKnGIKD85DaWbnPsKtdHQSW/ja0pRAvOzvsprS3N+eRT3Ybvw NHTnFR/LSefAiEQSTW0gM04LKxF3XPvTJfKKOQEdr2+Asf/lI4teE60C8kdT3K0vOuch FWbUdiT1s50zhFgw7/qUzTtJ6+0ufjs9cBVc24ijictlVcQ1hVW5kIo3f/LSNwMHR1UX cWsA== X-Gm-Message-State: AOAM533Rjihw6ZI66IKCK+xbkSIhqLXhPgwjvlDW6acGP0AFIihIIcHF KrI7o6xjeicbYcyY6SMdcQ== X-Google-Smtp-Source: ABdhPJx3cqGQBNB+wBd73wt4IykRtWY7bNDjTg6vOPJPvXlyPhl5eAy07J3mvRkLnak1pIURW1OOWQ== X-Received: by 2002:a05:6870:2b16:b0:c2:8be1:8b0f with SMTP id ld22-20020a0568702b1600b000c28be18b0fmr129502oab.2.1645631710861; Wed, 23 Feb 2022 07:55:10 -0800 (PST) Received: from robh.at.kernel.org (66-90-148-213.dyn.grandenetworks.net. [66.90.148.213]) by smtp.gmail.com with ESMTPSA id f40sm37321oaq.34.2022.02.23.07.55.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 23 Feb 2022 07:55:09 -0800 (PST) Received: (nullmailer pid 1001324 invoked by uid 1000); Wed, 23 Feb 2022 15:55:08 -0000 Date: Wed, 23 Feb 2022 09:55:08 -0600 From: Rob Herring To: Sascha Hauer Cc: Benjamin Gaignard , Peter Geis , linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, Sandy Huang , Andy Yan , Heiko =?iso-8859-1?Q?St=FCbner?= , linux-arm-kernel@lists.infradead.org, kernel@pengutronix.de, Michael Riesch , dri-devel@lists.freedesktop.org Subject: Re: [PATCH v6 23/23] dt-bindings: display: rockchip: dw-hdmi: fix ports description Message-ID: References: <20220217082954.2967889-1-s.hauer@pengutronix.de> <20220217082954.2967889-24-s.hauer@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220217082954.2967889-24-s.hauer@pengutronix.de> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Thu, 17 Feb 2022 09:29:54 +0100, Sascha Hauer wrote: > Current port description doesn't cover all possible cases. It currently > expects one single port with two endpoints. > > When the HDMI connector is described in the device tree there can be two > ports, first one going to the VOP and the second one going to the connector. > > Also on SoCs which only have a single VOP there will be only one > endpoint instead of two. > > This patch addresses both issues. With this there can either be a single > port ("port") , or two of them ("port@0", "port@1") when the connector > is also in the device tree. Also the first or only port can either have > one endpoint ("endpoint") for single VOP SoCs or two ("endpoint@0", > "endpoint@1") for dual VOP SoCs. > > Signed-off-by: Sascha Hauer > --- > > Notes: > Changes since v5: > - new patch > > .../display/rockchip/rockchip,dw-hdmi.yaml | 24 +++++++------------ > 1 file changed, 9 insertions(+), 15 deletions(-) > Reviewed-by: Rob Herring 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 50D35C433EF for ; Wed, 23 Feb 2022 15:55:14 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 37F5C10E5BC; Wed, 23 Feb 2022 15:55:13 +0000 (UTC) Received: from mail-oo1-f48.google.com (mail-oo1-f48.google.com [209.85.161.48]) by gabe.freedesktop.org (Postfix) with ESMTPS id B669810E2DD for ; Wed, 23 Feb 2022 15:55:11 +0000 (UTC) Received: by mail-oo1-f48.google.com with SMTP id i10-20020a4aab0a000000b002fccf890d5fso22861750oon.5 for ; Wed, 23 Feb 2022 07:55:11 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=AY9Rst+R0XJdUuRWhEYpgduaPwSTvm033nlzuhQ6N64=; b=v6q2hWHAIGE2/typi7OzNDoZowA/J/qab7cxVAevLwYDDV5oo9dw+PCwhlrXP63gSQ 2sQwe+BcGWq1to6sfnX1xkPBdE4dndpNjIElN0blyr4/XNsVK5BvPGnM95RHAYwfQw6E Z3v3cDzG01ZIRyQ12P9HmqyzZFGRg2jlQIi3XCifzdUzwA7Ua2BwQ98boActWc/DzzvU 40+b8fHymIUcD2pLBDT1LD1vE29WarfyP5zeauIIXUKjFKe22tZgKZm5JbkpFcOsvdfn i3sGIrSch0wFuPi8kSPlUTUoN4lendyL2ucoIvKz/jxWcZmZjtCvqKGpri1J2dL9qExy r7pA== X-Gm-Message-State: AOAM531vUu0ML1nZCwu+Mu8mEh1hzMxvSfVFFO+zhsAYpclCUFt/T50S PChFdL8pdgQu50TxTbt35A== X-Google-Smtp-Source: ABdhPJx3cqGQBNB+wBd73wt4IykRtWY7bNDjTg6vOPJPvXlyPhl5eAy07J3mvRkLnak1pIURW1OOWQ== X-Received: by 2002:a05:6870:2b16:b0:c2:8be1:8b0f with SMTP id ld22-20020a0568702b1600b000c28be18b0fmr129502oab.2.1645631710861; Wed, 23 Feb 2022 07:55:10 -0800 (PST) Received: from robh.at.kernel.org (66-90-148-213.dyn.grandenetworks.net. [66.90.148.213]) by smtp.gmail.com with ESMTPSA id f40sm37321oaq.34.2022.02.23.07.55.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 23 Feb 2022 07:55:09 -0800 (PST) Received: (nullmailer pid 1001324 invoked by uid 1000); Wed, 23 Feb 2022 15:55:08 -0000 Date: Wed, 23 Feb 2022 09:55:08 -0600 From: Rob Herring To: Sascha Hauer Subject: Re: [PATCH v6 23/23] dt-bindings: display: rockchip: dw-hdmi: fix ports description Message-ID: References: <20220217082954.2967889-1-s.hauer@pengutronix.de> <20220217082954.2967889-24-s.hauer@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220217082954.2967889-24-s.hauer@pengutronix.de> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Benjamin Gaignard , Sandy Huang , dri-devel@lists.freedesktop.org, linux-rockchip@lists.infradead.org, Michael Riesch , Peter Geis , Andy Yan , kernel@pengutronix.de, linux-arm-kernel@lists.infradead.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On Thu, 17 Feb 2022 09:29:54 +0100, Sascha Hauer wrote: > Current port description doesn't cover all possible cases. It currently > expects one single port with two endpoints. > > When the HDMI connector is described in the device tree there can be two > ports, first one going to the VOP and the second one going to the connector. > > Also on SoCs which only have a single VOP there will be only one > endpoint instead of two. > > This patch addresses both issues. With this there can either be a single > port ("port") , or two of them ("port@0", "port@1") when the connector > is also in the device tree. Also the first or only port can either have > one endpoint ("endpoint") for single VOP SoCs or two ("endpoint@0", > "endpoint@1") for dual VOP SoCs. > > Signed-off-by: Sascha Hauer > --- > > Notes: > Changes since v5: > - new patch > > .../display/rockchip/rockchip,dw-hdmi.yaml | 24 +++++++------------ > 1 file changed, 9 insertions(+), 15 deletions(-) > Reviewed-by: Rob Herring