Received: by 2002:ab2:6309:0:b0:1fb:d597:ff75 with SMTP id s9csp989849lqt; Fri, 7 Jun 2024 05:10:43 -0700 (PDT) X-Forwarded-Encrypted: i=3; AJvYcCXOxDD9efjjUBhhvN0mi4IKctWnSsO/7eWFnuhFpWYlESpaEfWrlsgTi56JpenZvoSrCY2M/spV8qVjIUhypb933OjCqlRK1JswvSCYfw== X-Google-Smtp-Source: AGHT+IGivUmCMZuLFkQw97k5Hgl2Whdk4gdqhMFauugC1n67H0t+gk4qS+T/6gsuraMOXePrHHWt X-Received: by 2002:a05:6e02:1d8d:b0:373:8da2:233f with SMTP id e9e14a558f8ab-3758030a022mr28284755ab.3.1717762243489; Fri, 07 Jun 2024 05:10:43 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1717762243; cv=pass; d=google.com; s=arc-20160816; b=tucpP3UnSGXU0dDGj5GIqMCbLQkpEY7G+OnA4QmwrqCZI6wSQUFNqZQanghra84J+M OKgfG/IXUx3ceUMiE05Gbo3gOb6/nshaInFrUlajYsDFipfRv4201P6Z1dtQhxpksHMi 6YtwArHCb9pMqJt7rn+90vFH1QJK1MR/JJ+eGaXbdSHNlQ4yyQsfjUtBmzPf94ZNCeg/ 2lozefNhNYTP1lwXXr/rqpfeR8UqL0hFdHcxUbZcqoLMm4cqeWt7fiLi3QMOh9FpqkdC ZyBTonPkPvd6YhBXhETWEBbqAT9KB1CcZYLGsqyisFG5f07QVeh7+kiEvvv9VVUAArUx 3cfg== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:list-unsubscribe:list-subscribe :list-id:precedence:dkim-signature; bh=DsnAIOZzuHsMblCK5Wyo2qtzh+qW0N73ZweI2cUEP1k=; fh=fmJO+KUNNNf2nEpzIgvmg5YgMBtNfs/N2LavMNwLmlY=; b=iESqy86cJsWFl+jG8yXznnPuywSqJlho/EDNKGLRNcm9ooopOhdUvAa2Ow9Jva/bc+ gjRhE9B55PA1rCVV40MiZ8yfTeUjfTPtjwyTXuXsS3ajKkDHTBgywWb40LTBUwNQj6ax 20DblXJDOe+VOztsAJWlAGCDtUFgFXIcbBzlAEUuaDhxdeJ5wEo/JC6jfA1yzZE14mC3 xJqHAWxr1TnYYhyeMbEWJfi6ayEyoapsJ1uX6Xcik+4yiuMS959l5uMSzgduQIyt0qWt y6P6fyjCOq1tfqaTOtSis1xzIZRRd5bp2kyD1MT7BQTmJnGAYaZ1TOls0FVosYAm9aDi t6Fg==; dara=google.com ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=gCpmLiuC; arc=pass (i=1 spf=pass spfdomain=linaro.org dkim=pass dkdomain=linaro.org dmarc=pass fromdomain=linaro.org); spf=pass (google.com: domain of linux-kernel+bounces-205984-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.48.161 as permitted sender) smtp.mailfrom="linux-kernel+bounces-205984-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Return-Path: Received: from sy.mirrors.kernel.org (sy.mirrors.kernel.org. [147.75.48.161]) by mx.google.com with ESMTPS id 41be03b00d2f7-6e3819ffac7si896994a12.181.2024.06.07.05.10.42 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 07 Jun 2024 05:10:43 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel+bounces-205984-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.48.161 as permitted sender) client-ip=147.75.48.161; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=gCpmLiuC; arc=pass (i=1 spf=pass spfdomain=linaro.org dkim=pass dkdomain=linaro.org dmarc=pass fromdomain=linaro.org); spf=pass (google.com: domain of linux-kernel+bounces-205984-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.48.161 as permitted sender) smtp.mailfrom="linux-kernel+bounces-205984-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sy.mirrors.kernel.org (Postfix) with ESMTPS id A2083B26564 for ; Fri, 7 Jun 2024 12:05:03 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 404A2190696; Fri, 7 Jun 2024 12:04:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="gCpmLiuC" Received: from mail-ot1-f44.google.com (mail-ot1-f44.google.com [209.85.210.44]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 038C718FC84 for ; Fri, 7 Jun 2024 12:04:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.44 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717761883; cv=none; b=EZS4AUNei40nrVl7q6wTGwM9yAyH8LxGCWw4f/qLF3lU09Hl4NbK0AetHreYdQATxMgmi/vfnV7AOPttvM6MaNv2rDFYvghKBP8olp+OJA93PZgyiqgIosfST+yck5FniswGQey+brW73uws0woUXigW3M3dBrQKd/rW/BED49c= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717761883; c=relaxed/simple; bh=fXfeb4+UvRDSQYpRVmIq3/quRpqs6deTuQHw/AEBAIw=; h=MIME-Version:References:In-Reply-To:From:Date:Message-ID:Subject: To:Cc:Content-Type; b=lyZG12/8g/uAFcxi9A4UlZmU+gLceTWLW1AxKG4wFKErt5OLAODRBHcUoK/Bc5urMp2AOjt/VN9C7FBYfwtLlrlZlA9z3LP7VVa/TuOOevUHUDS5rCnEsiwY0KnVhz8CB+XjvygzBvQLECXuWbzA9q25Pkar86F3PntxN26nW54= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=gCpmLiuC; arc=none smtp.client-ip=209.85.210.44 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Received: by mail-ot1-f44.google.com with SMTP id 46e09a7af769-6f94ab2bcafso1068404a34.0 for ; Fri, 07 Jun 2024 05:04:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1717761881; x=1718366681; darn=vger.kernel.org; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=DsnAIOZzuHsMblCK5Wyo2qtzh+qW0N73ZweI2cUEP1k=; b=gCpmLiuC9QcxG4hGd5xo2KsVlduLNH5uN8uLb1kXcE94Ek/FCwRmIFVoyVmODrKfae /rfWHzZxtne/rjL4z1uIAMMFYfYTxyIqDQM9OvxzRm1lqOkQV5Y2NnLSZHn8Tuiw6Ld0 sK9Ibgmq/FmrdWax1BVaGCRCDjWq61kNpCHvGvNNZSxKQ9GeSMK9yKvtE2Zo+Z/alfVh YLjjrwjPRyFwmFQnWJ3noVgncnVjEbAHrnM6/dUrxmT3KNM7sjM2e5FqUu/hCXzG77Yq TjvvDvPTcBVikZVxqsJIQ1GH8LDNuhWvJ7qxDRAWXoIhjNFf3n4Ft7CppzY/G3y6gIqE oHlg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1717761881; x=1718366681; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=DsnAIOZzuHsMblCK5Wyo2qtzh+qW0N73ZweI2cUEP1k=; b=Ctu430tjK+m3xwZXirz8xEyCECzFbNI/vbsOfuWcoALObGMW4gjzg4/7jb9xK0nZ4x RwtHeR6Sxcx2fDouBTDJxvYKqJy9eu2LD0PF2aUwTW4VOskoBCTbxd0yx6BlCEStNCWO WSyk4p5sQlt+2MgYs1R/Bx8FDF0yTn0braAIOpbteC222y+02QUaa4mqnwQ4nTTjKOdw lRfaBWZcLNsrzm2/If7O2PmqQzfKEO84G7SopYV7MzCC0mHr7CCePpAZSviUB2ye8h/V pLjbkwGVmjyqdx6Pz0cd5Y9alZOv3zMMDJrd8SKWQNMrk3hrAyfYKfbK1wQmyNkFRTbA STPw== X-Forwarded-Encrypted: i=1; AJvYcCU94y9MUVPgWo4jQ9xZXdzkDTj2Z+0SVez7t38RWit9684442GXFbw7Jh22ryuyUFZV7gqWABQCDpLRiZ4lAg8+37XebXsHMPsHsEt5 X-Gm-Message-State: AOJu0YxZ6dXNnMoX0deNKrMudTwSYKtm1VtyWj4CXQpNTDP5ucwzSR2A N9jeULNG4WDlPkwiqjWeselamc0yG0cJEb4pOsCC9MNJY8IXksJmMQ2SiJGZosWWThbereD33N7 oMOgpVZM1OjmcosrpDb4XkbGaNeitjXXgP+H9iw== X-Received: by 2002:a9d:7d8b:0:b0:6f9:631c:c45c with SMTP id 46e09a7af769-6f9631cc6f1mr222367a34.3.1717761880907; Fri, 07 Jun 2024 05:04:40 -0700 (PDT) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20240601084528.22502-1-lvzhaoxiong@huaqin.corp-partner.google.com> <20240601084528.22502-5-lvzhaoxiong@huaqin.corp-partner.google.com> <5yz4uct3dnxqflij34zasu6fhr42gyl6kjfjobftrwpsl6j4y6@3kzp4s3dxktw> In-Reply-To: From: Dmitry Baryshkov Date: Fri, 7 Jun 2024 15:04:30 +0300 Message-ID: Subject: Re: [PATCH v2 4/4] drm/panel: starry: add new panel driver To: zhaoxiong lv Cc: dmitry.torokhov@gmail.com, robh@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, jikos@kernel.org, benjamin.tissoires@redhat.co, dianders@google.com, hsinyi@google.com, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Fri, 7 Jun 2024 at 14:51, zhaoxiong lv wrote: > > hi Dmitry > > These two panels are not the same IC but their timing is the same, > only the init cmd and panel parameters are different, so I made it > compatible on the kingdisplay driver. We usually merge drivers by the driver IC, not by the timings. Please stop top-posting. > > Similar to this driver: panel-boe-tv101wum-nl6.c > > thanks > > On Sun, Jun 2, 2024 at 12:26=E2=80=AFAM Dmitry Baryshkov > wrote: > > > > On Sat, Jun 01, 2024 at 04:45:28PM +0800, Zhaoxiong Lv wrote: > > > This Starry panel has the same timing as the Kingdisplay panel, > > > so add starry configuration in the Kingdisplay driver. > > > > Do these two panels share the same driver IC? Programming sequences do > > not seem common, so it might be better to have a separate driver for > > this panel. --=20 With best wishes Dmitry