Received: by 2002:a05:6a10:8a4d:0:0:0:0 with SMTP id dn13csp838089pxb; Fri, 13 Aug 2021 07:27:08 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyveu9ClL4Bi0SKl1kNBWc/SFPlqf40h+4YyhpRigGrU62mABEy1vh2zZZBYbsB0Z8koZcj X-Received: by 2002:a02:cc22:: with SMTP id o2mr2531590jap.26.1628864828144; Fri, 13 Aug 2021 07:27:08 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1628864828; cv=none; d=google.com; s=arc-20160816; b=SgJcPhv4Rq5gJ64T1zG788nXTAekrgtsjdlNS1hloMONbahSdrVgODaAnZjtCcFJmX b1IDOQCUxtoSLNM8nebDbj/nSH9cqyHFkzc5T2cha+9U67GdewbTF4LLz/fQoiwOT0VZ 8+GXc+sG1z4AZ6RAwqFQjBVFzG/bShfBExAgpUVScl4vW80nI+p163pf2ryzdfnDSwuz y2G9yzD8P1eAVAeBB8X2wJGbHSIbjl6w86sOYWcmhfPP7klRsRfEDh2wTBs5HI82RBj9 pfhkJM1h1IzT6d6XoEconrLYKVi1a3HN3mrstQ6AJuH17jsLIqNtLPhkwWos0Hm9b6OH Q71w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:cc:to:subject:message-id:date:from:in-reply-to :references:mime-version:dkim-signature; bh=otK/iMJZAO+WUnDkESkc3mIfvbccqZxXw7/cgOsKwuY=; b=wgF9duf3oJ06psIwJaMKYrVnNfcvpUb+RtMrCa3n/ko0Azso3ysc6gLSM2FupjkPGf TEcZNtKODyCqm6mZILwyY7maw5Z8wlUfrX03scUApCD58r7wLVOyP0LfBhSGwEnTiP6c YXcsuSHFU1Pjt5wgBl7K6la9/xgCtqA0JtazRoD70shiCOxWobxDAfI/Y8CX8qDK/Tn5 1nVmLxlt1QNxdwUCW2QBaXNKjcBAzfo5b72ahAYumUvSNDgT/nfehir05cx+0gT8gAb1 GfB/8umfb0kN4tD51blMW9bX4jaUl+BotuwLS3CID4q2X3EDPKe9WZjcfYO4+VetBf95 IWwA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=q68p0V6Y; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id g15si1741848ilc.45.2021.08.13.07.26.57; Fri, 13 Aug 2021 07:27:08 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=q68p0V6Y; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240691AbhHMNzG (ORCPT + 99 others); Fri, 13 Aug 2021 09:55:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56824 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240068AbhHMNzG (ORCPT ); Fri, 13 Aug 2021 09:55:06 -0400 Received: from mail-lf1-x129.google.com (mail-lf1-x129.google.com [IPv6:2a00:1450:4864:20::129]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 60DE7C061756 for ; Fri, 13 Aug 2021 06:54:39 -0700 (PDT) Received: by mail-lf1-x129.google.com with SMTP id n17so19929935lft.13 for ; Fri, 13 Aug 2021 06:54:39 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=otK/iMJZAO+WUnDkESkc3mIfvbccqZxXw7/cgOsKwuY=; b=q68p0V6YCcitFiRzJYs8VI8mus2v9tDpwSOhqnoaIDSg7LfkH0zLNiHj4gIcFdVYvQ 6pdjylWQI5BaGuWgWjHZ5iMzfRiDEPBXSqhek8dE5WElyuuQYfmPQiwuEX4K9IdlMd/h ZRnDuzLR8U8r/otEDJNYndGrqUtXnOAliPlAUoRJThsn+BDTJX0USU6zKmftAO4Bccz3 LQChesHq/80o4S4WFPSrfbXZNlJIY6rf9HfkZs7B1FEs39+7DiXkue84G5GLOw6ukWmf daz9pYwB2yrZ2d5XLgizi+FTaSpz3p0gJNiKb4n0TiEjynY4jcr2gA2RT7bF6JZYwnzc KAyw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=otK/iMJZAO+WUnDkESkc3mIfvbccqZxXw7/cgOsKwuY=; b=LQBYiYt/FpVZocEUeNI4NH0ILr7l4fDjuh4ceuoV8K+cbqOuZEsn/hc3a9/0pur9GN sQ9dJUdykam8+nBj+DW44HbGu5+1ITxV/0za14IKxQ+wTruim3wrR2Ysg5i1qkZQIGTZ l3Bn3NriiHHEh6uMdEFfPFA5N9h1rfsjy/laTSEkGjZHCMOvODn1uimc3nntQR7z6d4+ jN1Q5sbMBq98b2TRVH4YXwTqYFF8cEbEXCzMrHmA9bcG8XgiV0H6w8wiIxDa2y26E93S NJv+EeUPXntZJuogs/3+SaAITsbHjIF+jKmQ/mWCioWjghZWb8DLrCnoJpBmn0CLroW8 42tQ== X-Gm-Message-State: AOAM530Bism22XIeWLzhqCDTNYuyNdIm/GIfEDeVhoqqFYFWLDmfpvCt PfKItaLuWTonjPt82cmmxomWv4QlrYNnE1A6CwhMew== X-Received: by 2002:a19:ac04:: with SMTP id g4mr1835348lfc.29.1628862877070; Fri, 13 Aug 2021 06:54:37 -0700 (PDT) MIME-Version: 1.0 References: <20210807133111.5935-1-markuss.broks@gmail.com> <20210807133111.5935-3-markuss.broks@gmail.com> In-Reply-To: <20210807133111.5935-3-markuss.broks@gmail.com> From: Linus Walleij Date: Fri, 13 Aug 2021 15:54:26 +0200 Message-ID: Subject: Re: [PATCH v2 2/2] drm/panel: s6d27a1: Add driver for Samsung S6D27A1 display panel To: Markuss Broks Cc: linux-kernel , "thierry.reding@gmail.com" , Dave Airlie , Daniel Vetter , Rob Herring , "open list:DRM PANEL DRIVERS" , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , phone-devel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Aug 7, 2021 at 3:31 PM Markuss Broks wrote: > This adds a driver for Samsung S6D27A1 display controller and panel. > This panel is found in the Samsung GT-I8160 mobile phone, > and possibly some other mobile phones. > > This display needs manufacturer commands to configure it; > the commands used in this driver were taken from downstream driver > by Gareth Phillips; sadly, there is almost no documentation on what they > actually do. > > This driver re-uses the DBI infrastructure to communicate with the display. > > This driver is heavily based on WideChips WS2401 display controller > driver by Linus Walleij and on other panel drivers for reference. > > Signed-off-by: Markuss Broks > > v2 -> v3: Both v3 patches applied to drm-misc-next and pushed. Yours, Linus Walleij