Received: by 2002:a89:288:0:b0:1f7:eeee:6653 with SMTP id j8csp4847lqh;
        Mon, 6 May 2024 09:30:07 -0700 (PDT)
X-Forwarded-Encrypted: i=3; AJvYcCUJpNyFVmotIN6JPfQZTkJNq4klXUTHr3RBQNQcU0Bud+4F8G6Y2Um0cQHmE39Y4iP90fSZdQheIwrYWvXz0RRhp/vNf1cpMY9cVLR4QA==
X-Google-Smtp-Source: AGHT+IGWlfWrvkCZDhK7mlMnixVt9hFMXWnYOXWY5Cn04NMZYNJ05DojXvv0Vxfm9JGLEA92sJDD
X-Received: by 2002:ad4:5ec9:0:b0:6a1:eb9:d4a7 with SMTP id jm9-20020ad45ec9000000b006a10eb9d4a7mr15291270qvb.20.1715013007123;
        Mon, 06 May 2024 09:30:07 -0700 (PDT)
ARC-Seal: i=2; a=rsa-sha256; t=1715013007; cv=pass;
        d=google.com; s=arc-20160816;
        b=YmCNifLopn9tPTcpB6trGeA8EYcT5PQ6jr5CCSXmwRtmn+kgV8hioYBtDgUN7rIiA4
         GaTdpnG/wq7LDfQ/T1YidwtfTY1moPkdtbwUVzU2Lm24L49myUy+rEBN7jZVMUTNnijG
         zuJGlX5vY9ucY4nSfzIvUL2+X1k1Bz082ZrWlpr8UJLbq3bHaS49pzUdTv0spplQ4Z6K
         p2WM99XCN3Q0vfGgshFGaT6mrOzx2FbEFGVZ4L5LOcEh/Z69ilYq2hS7s8M38vZA8QXU
         /hyCgbuDK2sOLEhF5Zxzc3PFKXUu02+k/lKDIe1xkxj6rGMSOp/KN/NMeZ2c3qbEFyU0
         nwGw==
ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816;
        h=content-transfer-encoding:mime-version:list-unsubscribe
         :list-subscribe:list-id:precedence:references:in-reply-to:message-id
         :date:subject:cc:to:from;
        bh=irpWkmoPStzbH23cwBbGY13D9tMbnujUBu94fibKono=;
        fh=PD8fjbvG7LVvmSCpkkFkW28SAMFVP+Eldy25QvT7GHM=;
        b=DIUGA9soY/qyh9ss/+QHBnjhv8tQQsWq4Zo4JbUN7KgPM1kniveZuFAfytyqGTVL2b
         kIlsxGdS2LoMs0ie95ScMoYtrL9UJyryDW9ZFOaImrrrS9DGkrSo6tGPLNucx0hT3PMW
         S+Sar2LpLmZdnneQCxqtbIfFdWBl2fHqPbzv6tYClyB8pS/jrp3Ak32FklCItfMNNTp3
         yPep4su1ehxswDAiHEin5Z1V0f33a/3sLd2eESW0UhiWrEMsbqbrhpVcOYsPwjERViaw
         X6Gyb7OqhutzRKRsjv5t22II1KFjH9nC4kCvtDqU86ObxEZhj2H9vlEJ3UX/StgN8q03
         CQmQ==;
        dara=google.com
ARC-Authentication-Results: i=2; mx.google.com;
       arc=pass (i=1 spf=pass spfdomain=sntech.de dmarc=pass fromdomain=sntech.de);
       spf=pass (google.com: domain of linux-kernel+bounces-170171-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) smtp.mailfrom="linux-kernel+bounces-170171-linux.lists.archive=gmail.com@vger.kernel.org";
       dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=sntech.de
Return-Path: <linux-kernel+bounces-170171-linux.lists.archive=gmail.com@vger.kernel.org>
Received: from ny.mirrors.kernel.org (ny.mirrors.kernel.org. [147.75.199.223])
        by mx.google.com with ESMTPS id u15-20020ad45aaf000000b0069b40717220si9994391qvg.526.2024.05.06.09.30.06
        for <linux.lists.archive@gmail.com>
        (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);
        Mon, 06 May 2024 09:30:07 -0700 (PDT)
Received-SPF: pass (google.com: domain of linux-kernel+bounces-170171-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) client-ip=147.75.199.223;
Authentication-Results: mx.google.com;
       arc=pass (i=1 spf=pass spfdomain=sntech.de dmarc=pass fromdomain=sntech.de);
       spf=pass (google.com: domain of linux-kernel+bounces-170171-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) smtp.mailfrom="linux-kernel+bounces-170171-linux.lists.archive=gmail.com@vger.kernel.org";
       dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=sntech.de
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 ny.mirrors.kernel.org (Postfix) with ESMTPS id C1C1D1C20FDD
	for <linux.lists.archive@gmail.com>; Mon,  6 May 2024 16:30:06 +0000 (UTC)
Received: from localhost.localdomain (localhost.localdomain [127.0.0.1])
	by smtp.subspace.kernel.org (Postfix) with ESMTP id 322AF156C71;
	Mon,  6 May 2024 16:29:49 +0000 (UTC)
Received: from gloria.sntech.de (gloria.sntech.de [185.11.138.130])
	(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
	(No client certificate requested)
	by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6104F156C60
	for <linux-kernel@vger.kernel.org>; Mon,  6 May 2024 16:29:47 +0000 (UTC)
Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.11.138.130
ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116;
	t=1715012988; cv=none; b=Fes7HvjU4cO7KBLLFM2SJFJfTtww52kApFfU6/lzHuvRPW+erZ+QhuEy8xiYwpED/KiUhiQHAfolSyWfA51PT7NigCdjwBU/KfeTl1klMmRVyikKN5nxMnFBZX/r+iZ15dcC4+klwNaofsCUoQ2ouHbXHVmCMewqfmZsG9hbCww=
ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org;
	s=arc-20240116; t=1715012988; c=relaxed/simple;
	bh=irpWkmoPStzbH23cwBbGY13D9tMbnujUBu94fibKono=;
	h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References:
	 MIME-Version:Content-Type; b=LmfxIxih5wP7QxycJ7EZLoW8OBaTT2IFdcgW5TSFguPDKMz7LhKJEuZqB+eaq/j3rXzxAGRjZ/+fDE3UaJAqsOnDwgWyaChtCjnSfmL/gpmNjzhitZRU1ak5OkmGKVU3e2yeu1iuwtNDPiGU6MNz6zXMbhmB+t+2ObrK85WNN64=
ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=sntech.de; spf=pass smtp.mailfrom=sntech.de; arc=none smtp.client-ip=185.11.138.130
Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=sntech.de
Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sntech.de
Received: from i53875b5d.versanet.de ([83.135.91.93] helo=diego.localnet)
	by gloria.sntech.de with esmtpsa  (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
	(Exim 4.94.2)
	(envelope-from <heiko@sntech.de>)
	id 1s41Dc-0007nh-IG; Mon, 06 May 2024 18:29:36 +0200
From: Heiko =?ISO-8859-1?Q?St=FCbner?= <heiko@sntech.de>
To: dri-devel@lists.freedesktop.org, Maxime Ripard <mripard@kernel.org>,
 Douglas Anderson <dianders@chromium.org>
Cc: Linus Walleij <linus.walleij@linaro.org>,
 Chris Morgan <macromorgan@hotmail.com>,
 Yuran Pereira <yuran.pereira@hotmail.com>,
 Neil Armstrong <neil.armstrong@linaro.org>,
 Douglas Anderson <dianders@chromium.org>,
 Brian Norris <briannorris@chromium.org>, Chris Zhong <zyw@rock-chips.com>,
 Nickey Yang <nickey.yang@rock-chips.com>, Daniel Vetter <daniel@ffwll.ch>,
 David Airlie <airlied@gmail.com>, Jessica Zhang <quic_jesszhan@quicinc.com>,
 Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
 Sam Ravnborg <sam@ravnborg.org>, Thomas Zimmermann <tzimmermann@suse.de>,
 linux-kernel@vger.kernel.org
Subject:
 Re: [RFT PATCH v2 12/48] drm/panel: kingdisplay-kd097d04: Stop tracking
 prepared/enabled
Date: Mon, 06 May 2024 18:29:35 +0200
Message-ID: <3909960.LM0AJKV5NW@diego>
In-Reply-To:
 <20240503143327.RFT.v2.12.I711d07c4f4738df199697fd534c452cdfa46a21f@changeid>
References:
 <20240503213441.177109-1-dianders@chromium.org>
 <20240503143327.RFT.v2.12.I711d07c4f4738df199697fd534c452cdfa46a21f@changeid>
Precedence: bulk
X-Mailing-List: linux-kernel@vger.kernel.org
List-Id: <linux-kernel.vger.kernel.org>
List-Subscribe: <mailto:linux-kernel+subscribe@vger.kernel.org>
List-Unsubscribe: <mailto:linux-kernel+unsubscribe@vger.kernel.org>
MIME-Version: 1.0
Content-Transfer-Encoding: quoted-printable
Content-Type: text/plain; charset="iso-8859-1"

Am Freitag, 3. Mai 2024, 23:32:53 CEST schrieb Douglas Anderson:
> As talked about in commit d2aacaf07395 ("drm/panel: Check for already
> prepared/enabled in drm_panel"), we want to remove needless code from
> panel drivers that was storing and double-checking the
> prepared/enabled state. Even if someone was relying on the
> double-check before, that double-check is now in the core and not
> needed in individual drivers.
>=20
> Cc: Brian Norris <briannorris@chromium.org>
> Cc: Chris Zhong <zyw@rock-chips.com>
> Cc: Nickey Yang <nickey.yang@rock-chips.com>
> Cc: "Heiko St=FCbner" <heiko@sntech.de>
> Signed-off-by: Douglas Anderson <dianders@chromium.org>

the underlying setup (rockchip-drm with dw-dsi) as well as the
change itself is similar to the ltk050h3146w variant, so I don't
see how this should behave differently ;-)

Reviewed-by: Heiko Stuebner <heiko@sntech.de>