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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 91DAECDB465 for ; Mon, 16 Oct 2023 08:02:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: Content-Transfer-Encoding:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:From:References:Cc:To:Subject: MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=EYeK5WJ28moFe70kG3evqNyvI5EsYaTlbQIOU919XZs=; b=hwdM2xDkMXUi4+ GUDyQcBJzioXMH8lF+W1Wxrnb3GaqSauh/ma6fquCOvFekDTYaItZIeLnirSFjViwa2mm1dKeDLPN ZjVJz19Vc1Bgl7F1vHsoibaqdhcsbM7wQB5/DHb0xFpf1z9gWQNzjLGwAASwvYT4xXkrddITH2NF8 U+3o8XRASdyuBHw+471uy/eVdbUkbUqC4Wg3Rb5WT8fXPsBj9mClhxjmIg4Gqssi/Vl9YoQYnjvFx 99QsYhnd7pSL7C3em1HkpNlW4EkimQcxqWlSqMfgVU5BCiwVYjLsr7i2RMjxO8vDrljdyBTzCSNuB +JzFB5u7yXIOKcqQs67Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qsIXW-008jsD-2K; Mon, 16 Oct 2023 08:01:26 +0000 Received: from madras.collabora.co.uk ([46.235.227.172]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qsIXT-008jrQ-1d; Mon, 16 Oct 2023 08:01:25 +0000 Received: from [192.168.1.100] (2-237-20-237.ip236.fastwebnet.it [2.237.20.237]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) (Authenticated sender: kholk11) by madras.collabora.co.uk (Postfix) with ESMTPSA id CB32D66072AF; Mon, 16 Oct 2023 09:01:19 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1697443280; bh=1qoI2NcTPM67udTkaBwYJkrXK+5Ym0B+bxwOJZO701U=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=Vv+mGcDMzBLHWwbe4xCV03VQR6rzeihSWz5RrABE6IOYAxc1bk/uQQrxK4hZT4nUz Hn9T2oOmbNoOGhR3vdx34V0K3HDznRoWYK5cridCg61u69n8jnnOCS77xKwdj0RsTy jtzWSD7Wu8MSbJvxCWWPeaKmFTDJfubF07EUgNViZJOpmffzupOGgT3bNyZSO8vQHd z4BqEYr7Nkjb3/SMwkB2PIu3HnR+UCdYgzdS8IwtYv3pfhKtesFBKfZGbCt3UyUA/W LsaMVWUAiDn7v0C5xPCaOKNfVroN3mzuJd8bdnMO5E+ZBEsU8LEblGeHaBIFF5rbUc SRWXKKqWGBqDg== Message-ID: Date: Mon, 16 Oct 2023 10:01:17 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.15.0 Subject: Re: [PATCH v7 15/16] dt-bindings: display: mediatek: split: add compatible for MT8195 Content-Language: en-US To: Krzysztof Kozlowski , Moudy Ho , Chun-Kuang Hu , Philipp Zabel , David Airlie , Daniel Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Mauro Carvalho Chehab , Matthias Brugger , Hans Verkuil Cc: dri-devel@lists.freedesktop.org, linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org References: <20231012084037.19376-1-moudy.ho@mediatek.com> <20231012084037.19376-16-moudy.ho@mediatek.com> From: AngeloGioacchino Del Regno In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231016_010123_704073_E30D88DE X-CRM114-Status: GOOD ( 15.09 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Il 13/10/23 08:52, Krzysztof Kozlowski ha scritto: > On 12/10/2023 10:40, Moudy Ho wrote: >> Add compatible string and GCE property for MT8195 SPLIT, of >> which is operated by MDP3. >> >> Signed-off-by: Moudy Ho > > >> +allOf: >> + - if: >> + properties: >> + compatible: >> + contains: >> + const: mediatek,mt8195-mdp3-split >> + >> + then: >> + required: >> + - mediatek,gce-client-reg > > else: > mediatek,gce-client-reg: false > > Technically, all of the display components do support GCE, using it is a matter of preference, so disallowing gce-client-reg on anything that is not mt8195-mdp3-split is *technically* wrong, as much as not having that from the beginning was also technically wrong... :-) P.S.: The driver for the display split component doesn't use GCE yet, only mdp3 for now, but again, it's the driver - while the HW is actually capable of using that Cheers, Angelo >> + >> additionalProperties: false >> >> examples: > > Best regards, > Krzysztof > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel