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 X-Spam-Level: X-Spam-Status: No, score=-18.2 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_IN_DEF_DKIM_WL autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EE1E4C433FE for ; Fri, 17 Sep 2021 19:47:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CE21761356 for ; Fri, 17 Sep 2021 19:47:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344075AbhIQTsl (ORCPT ); Fri, 17 Sep 2021 15:48:41 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53066 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1343927AbhIQTsj (ORCPT ); Fri, 17 Sep 2021 15:48:39 -0400 Received: from mail-io1-xd2e.google.com (mail-io1-xd2e.google.com [IPv6:2607:f8b0:4864:20::d2e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7B643C061757 for ; Fri, 17 Sep 2021 12:47:17 -0700 (PDT) Received: by mail-io1-xd2e.google.com with SMTP id j18so13500957ioj.8 for ; Fri, 17 Sep 2021 12:47:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=g8Bx21q9AegTNE96Id2UsXZWLEcvlx6srL/tdQ2snFc=; b=kGgzhyObvn1lW/gJ+RXhzVfHISy3GATxp8JdmNf63BrlJVlMbyqBEQDh7RDkv4cAXH X9OXee033T64nAchCmg1+6jzJCr1SRcQP2F9MGZqP7Eqin1x63jvVJosLTCIkz5RcvHi Y6mPRaoArbvLDYeOY6E9zNYQRr+n1lH+4eHa50Qyy5C6a7Br4HaiTU0H+V+4+vfZynZ+ OqZQE0fVK8IAUSsy1+E/Zk+iF0xNI8dgSxhWgoAv6KnlEy25FBu/Xg4k7UlKfyhZqMUE 1gPlHda5QsO3nqdwPyy4/oW7q/l8jcUA/zD1DCvCwnebnaFqXjWL/ETyYrZdp2jKYPz9 bG7Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=g8Bx21q9AegTNE96Id2UsXZWLEcvlx6srL/tdQ2snFc=; b=Gipe0SNtcOeMuSu2KE/JMQdnQUKWfKedKBKcYTejWxVkNpfgqxD6oLbKl0agbe0boZ gE9NM+KsUa1TeVcf4h91Q/9qJjsIymV5GjrpVOtpwKASuW4Ql1E1AbfZoMdbeVEjGlYD Ca5l2DUMc+m1DRAUcl7UU+Iv60VXs4UhXKkvs6wWEfS4J5GuZSm02daePr/2pnMSlGpR N9zTWfx7nFt16bgg+0NueCY6hCvwmjIpJ7JLdFBmqTNGrKTwRHoH2Dvguz+ApdJU10r9 pS0jplRX9Cb+zY7MPElBFlbmH/ugePMPccCDRd7Z5dVvUh0YGUNL8A3yBHw953tcDTnB 4Ifw== X-Gm-Message-State: AOAM531ubJEv9VpfFB8ubaB0P06bR5cJkmmAIGnuSKD125ljotDXgvxS abiz33dHRbzEeuIpSnW/3td87X9bDm3sFHiaxPzoBA== X-Google-Smtp-Source: ABdhPJwlqiUPgqafzcRoI/Vt7FtGYlqc/TTt/M861o6pVpZ3f/jQrvfR3OcST2CA2oIONVj+WipQ1zlF9ce7+eUeaBg= X-Received: by 2002:a6b:5913:: with SMTP id n19mr548941iob.91.1631908036562; Fri, 17 Sep 2021 12:47:16 -0700 (PDT) MIME-Version: 1.0 References: <20201217140933.1133969-1-robert.foss@linaro.org> In-Reply-To: <20201217140933.1133969-1-robert.foss@linaro.org> From: Peter Collingbourne Date: Fri, 17 Sep 2021 12:47:05 -0700 Message-ID: Subject: Re: [PATCH v2] drm/bridge: lt9611: Fix handling of 4k panels To: Robert Foss Cc: a.hajda@samsung.com, Neil Armstrong , Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se, jernej.skrabec@siol.net, airlied@linux.ie, Daniel Vetter , ML dri-devel , Linux Kernel Mailing List , John Stultz , Anibal Limon , Vinod Koul , Bjorn Andersson , "# 3.4.x" Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Dec 17, 2020 at 6:09 AM Robert Foss wrote: > > 4k requires two dsi pipes, so don't report MODE_OK when only a > single pipe is configured. But rather report MODE_PANEL to > signal that requirements of the panel are not being met. > > Reported-by: Peter Collingbourne > Suggested-by: Peter Collingbourne > Signed-off-by: Robert Foss > Tested-by: John Stultz > Tested-by: Anibal Limon > Acked-By: Vinod Koul > Tested-by: Peter Collingbourne > Reviewed-by: Bjorn Andersson This landed in commit d1a97648ae028a44536927c87837c45ada7141c9. Since this is a bug fix I'd like to request it to be applied to the 5.10 stable kernel. Peter