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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 96565C433F5 for ; Fri, 24 Sep 2021 17:52:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7AFC861251 for ; Fri, 24 Sep 2021 17:52:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344809AbhIXRyQ (ORCPT ); Fri, 24 Sep 2021 13:54:16 -0400 Received: from new3-smtp.messagingengine.com ([66.111.4.229]:42465 "EHLO new3-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344761AbhIXRyP (ORCPT ); Fri, 24 Sep 2021 13:54:15 -0400 Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailnew.nyi.internal (Postfix) with ESMTP id 0167B580AA3; Fri, 24 Sep 2021 13:52:40 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute4.internal (MEProxy); Fri, 24 Sep 2021 13:52:40 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cerno.tech; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-type:content-transfer-encoding; s=fm3; bh= 5shTf/rLsmouGFJwGzkB3yCCHN8LmpUpikRSH7xC5pc=; b=plL9t1nC/q5thHvW GL/twB90EiNMCsNtX5yIDXCv26abgmjSrZaGmRXZnDmnhmw2br9q7sfwqSNv48lt 6/LaKEQEnUm4y9N1BR2x0QACqLWmxjVmJX41zHnGv4eqs3Nled4TbXOYj771zYmA bJzZoX1ExBhJnTF2XoZe00HXIO9tQBB7j7ctwNG2ssckq7EKDdhKPcuVvqmQOlPP ma6sUAtNaZzdFllC4aWIr0RBckuWc4C4Hb/Bcr4Q72PRj7yVeVN0tgP9r9rcLi22 wbhEr5HosLqd7LIwVgtUx9pZgd/wdS6MJcy8A5NMkBWdjYYIQnGFy7ncdmLiHZpA bGSnQA== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm3; bh=5shTf/rLsmouGFJwGzkB3yCCHN8LmpUpikRSH7xC5 pc=; b=AoAEou4vzIm0V5JQHTXq+/zKlptk8HeZ0Hqx4xha3bQKM2JAdkKv4AAo3 1L7Nm2FmTJ36SLER5FxqSZOFueGFL3EYFuc9CvL9xLxT4nD+HBF4Cookpq+dhV8L CI5yW1EUA6XJ5Pj3RnYAjuXR/Ti0tq5EG2cXXRas4EWy58MBzEcYWYNjZZbtM9eb xlqKWKgFRtoInpQ0d/WRkIQdTfWIVvJqu1k6DwH6/+MOIDGC7i/602k/dFuWxOZV LtcumadZWallD+VJWjzDr3d8zQBnusowJ1Pkp4E1O5gfxf2SUZaCYp/AbLIRNAli ApGCKOu6hFZ0S+mBXKysYL2zjxG7A== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvtddrudejuddgudduiecutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfgh necuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmd enucfjughrpefhvffufffkofgjfhggtgfgsehtkeertdertdejnecuhfhrohhmpeforgig ihhmvgcutfhiphgrrhguuceomhgrgihimhgvsegtvghrnhhordhtvggthheqnecuggftrf grthhtvghrnhepjeeugfegkeffgfeuvedtvddufffhjeffjeejvddvudduteehhfefhfef geeikeeknecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghilhhfrhhomh epmhgrgihimhgvsegtvghrnhhordhtvggthh X-ME-Proxy: Received: by mail.messagingengine.com (Postfix) with ESMTPA; Fri, 24 Sep 2021 13:52:38 -0400 (EDT) From: Maxime Ripard To: Neil Armstrong , Thomas Zimmermann , Maarten Lankhorst , Thierry Reding , Daniel Vetter , Laurent Pinchart , Jonas Karlman , David Airlie , Robert Foss , Andrzej Hajda , Jernej Skrabec , Maxime Ripard , Sam Ravnborg Cc: Chen Feng , linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, Kyungmin Park , linux-arm-msm@vger.kernel.org, Rob Clark , Xinwei Kong , dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, Joonyoung Shim , Inki Dae , Xinliang Liu , Seung-Woo Kim , John Stultz , Sean Paul , Tian Tao Subject: Re: (subset) [PATCH v4 02/24] drm/bridge: Document the probe issue with MIPI-DSI bridges Date: Fri, 24 Sep 2021 19:52:26 +0200 Message-Id: <163250593261.1360097.14194285777494289884.b4-ty@cerno.tech> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210910101218.1632297-3-maxime@cerno.tech> References: <20210910101218.1632297-1-maxime@cerno.tech> <20210910101218.1632297-3-maxime@cerno.tech> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On Fri, 10 Sep 2021 12:11:56 +0200, Maxime Ripard wrote: > Interactions between bridges, panels, MIPI-DSI host and the component > framework are not trivial and can lead to probing issues when > implementing a display driver. Let's document the various cases we need > too consider, and the solution to support all the cases. > > Applied to drm/drm-misc (drm-misc-next). Thanks! Maxime