Received: by 10.213.65.68 with SMTP id h4csp261678imn; Tue, 13 Mar 2018 03:37:26 -0700 (PDT) X-Google-Smtp-Source: AG47ELslS8zTv8tQbbPKixh0EVAasvxYmL/PfKUozyNN89yeBU6l7pqAAgDHfLlqidvqMMGeKCe0 X-Received: by 2002:a17:902:7401:: with SMTP id g1-v6mr124470pll.4.1520937446168; Tue, 13 Mar 2018 03:37:26 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1520937446; cv=none; d=google.com; s=arc-20160816; b=QO/rgZLpeOdPM+KSPOllZSyNGjNGeak/od7RWe01q0/g+K7vs07azCOyO+OAC9hvGl KjnmIsKVzZUI1ZqEjc1ZemUNtHTmraFbpn1zJIaJcVCIrcQyK/aWpHvMwuuNiSMYVbip gs6i/GH1ouP649Cx/GW1pU3m50m92dmM+d/+FfNq/PFQstH2/fg6WsBIVvgYu5TpFIzy +vZkx2CJgVa+LuOBv2Xz+qLbong4o3EQStzUVMmVGqlbP0+368kRuRo/csn+p2gaw1uJ KrMlHuvyM+20U1yc/XV9FAyx8Uc3ZOxji6r9xHLVEMCW5ReEtHcGalb40j0OIrGdS0gW OGxg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:date:cc:to:from:subject:message-id :dkim-signature:arc-authentication-results; bh=rcJIYPFObr6qKpYNftmqYdzYiFSHsVKpilBEWYSewEw=; b=Pfv++iiY+F5jUCQUZDXyy5RrucjVvg8R/FcTUuXtnaLU2HNquVKthObFi5GQf6yCSD 7Z3+DOIUz88E79ncXtNG1nVbw/3aOzSPU9PytPgHvqCTbw7NFsHuuzirb0nboQF49CQ1 TIa21YszaPiYHP8Xf0LAdo5I6cd7G8Lu7pdBbhYDAM2nBqh4Cwa+oWJQ49D2tqNlVs6N eY94nZJxfWkG85hS+RyHQXuQHVdRG+FXdJAe4+yl/70m6UgU8P7Mjkm/OiBLPP/ZXzGU A+lnW95Z4vX8rvsy8H2O/CmMtDxgcuESCKV23nykDtBG+Dyko8URJLLfbaHnSTxIU1E9 JP2Q== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@baylibre-com.20150623.gappssmtp.com header.s=20150623 header.b=pp7V/G9k; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id j19-v6si28964pll.34.2018.03.13.03.37.11; Tue, 13 Mar 2018 03:37:26 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@baylibre-com.20150623.gappssmtp.com header.s=20150623 header.b=pp7V/G9k; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932803AbeCMKgK (ORCPT + 99 others); Tue, 13 Mar 2018 06:36:10 -0400 Received: from mail-wr0-f175.google.com ([209.85.128.175]:41009 "EHLO mail-wr0-f175.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932489AbeCMKgG (ORCPT ); Tue, 13 Mar 2018 06:36:06 -0400 Received: by mail-wr0-f175.google.com with SMTP id f14so21106333wre.8 for ; Tue, 13 Mar 2018 03:36:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=message-id:subject:from:to:cc:date:in-reply-to:references :mime-version:content-transfer-encoding; bh=rcJIYPFObr6qKpYNftmqYdzYiFSHsVKpilBEWYSewEw=; b=pp7V/G9kW0WJdvrsKUXxAVTQkTgFIYNa+ZdTa6zZev0MHn+1DpWdgcbKVlDx52UiJJ GQhH+XGfrkSC++mU6oKFLgc7pCpKFzG6hDVAkqiyigKcQmFWxc97AappGCeX3CKTZ5KL MSfzVYE3TZBa9je4nfgJsgj3SrVNyZ/JNrOesXxaeis4UEWVnRLTKwK8r2pRWD57qnm6 8sTYsWcwD2fM0pf2pofHnsXSMbht5BF2m2cnK16tsC0VK2+cp2ek0Of95LeL30AIkB0k BjhoGAlOsP5A3SWWA4mJZ+hd1Hie3ODZ9MBbvD2lSpiDg/9YeVcWbcu+6vvupHznSUQz 6xDQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:message-id:subject:from:to:cc:date:in-reply-to :references:mime-version:content-transfer-encoding; bh=rcJIYPFObr6qKpYNftmqYdzYiFSHsVKpilBEWYSewEw=; b=iD5bZAwpojINYAKQBRlFxj6BJl7WWgr5aRKmOhlDiImm0MqCtOCsEtNudaw4gC/8qu niS2oL5ZnYi4ojijvc5aPr8QjMDnWwZyzqoP8+NFAfD60UZi+3+xb6VCB3gE/sAJ9+LO 4+7a+pNtwJac3cTuikTm83XgN6E0G8d6LEc99P30ipi4zXgaUFBOzHdfHQCsjYaUOMxP 01oY6w5YJDSzzypvHlkzf+DzaqGpg/susgcOM49hx4YUlrWi2gDLDEY84NvSd1mYmOgy PL9gqvVF8+EbTk5PMZtzTGQB7B86pMRtpGaicO03uPXOGVQFE33cpn1BLgQIckLckyn1 T9JQ== X-Gm-Message-State: AElRT7HgSBPe0lUN88F2EHS0inOsfHMctRoS3wqP5BpyArrqFBFSw+5E wTTf9wXKpFntKir9FcTKjcBsRLLewbI= X-Received: by 10.223.183.43 with SMTP id l43mr75799wre.265.1520937365501; Tue, 13 Mar 2018 03:36:05 -0700 (PDT) Received: from boomer ([90.63.244.31]) by smtp.gmail.com with ESMTPSA id m9sm106136wrf.13.2018.03.13.03.36.04 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 13 Mar 2018 03:36:04 -0700 (PDT) Message-ID: <1520937363.4264.47.camel@baylibre.com> Subject: Re: [PATCH] drm/meson: Add support for DMT modes on HDMI From: Jerome Brunet To: Neil Armstrong , airlied@linux.ie Cc: dri-devel@lists.freedesktop.org, linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Date: Tue, 13 Mar 2018 11:36:03 +0100 In-Reply-To: <1520935670-14187-1-git-send-email-narmstrong@baylibre.com> References: <1520935670-14187-1-git-send-email-narmstrong@baylibre.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.26.5 (3.26.5-1.fc27) Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2018-03-13 at 11:07 +0100, Neil Armstrong wrote: > This patch adds support for DMT display modes over HDMI. > The modes timings configurations are from the Amlogic Vendor linux tree > and tested over multiples monitors. > Previously only a selected number of CEA modes were supported. > > Only these following modes are supported with these changes: > - 640x480@60Hz > - 800x600@60Hz > - 1024x768@60Hz > - 1152x864@75Hz > - 1280x1024@60Hz > - 1600x1200@60Hz > - 1920x1080@60Hz > > The associated code to handle the clock rates is also added. > > Signed-off-by: Neil Armstrong Looks good to me Acked-by: Jerome Brunet