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 1CC4FCA0EE4 for ; Sun, 17 Aug 2025 07:28:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type: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=Yn2XJ8iwGeNebXVdCG+njPsMFqG7JsERkRQot0WLCTE=; b=IiCxKa83yPrV5xUGJrUkrVzDJg uooY5yQeIfoIsty5DsVjkq++trO4BWTT9wECnHBdmQ5Eco6KP2tlP3K8E7peWxgcKFY7QZiD0mWIU m8KEtQ2jUwOj7YrgJT95+F+KxAZy6XelPA/woZQI1jhAswc9ZKkbF+w1B8tSQEA7zGaxABFD+ixfL YC9NYmic5XhHCRX1/YA7ujjb2cDDfJkjXqbedneRQ4WhlgRX1ycXiEP5O5rbPJa44TDRGTGPZyxbQ GpHZspnFUn2p/CvefAkKm7T85WD/9Kg1/mVzvO+NPnbk+LhIRP6wzArW7vyt9RxR0ZeprLy29PXb6 qERdqsUQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1unXoV-00000005Rkj-2vfR; Sun, 17 Aug 2025 07:28:23 +0000 Received: from dfw.source.kernel.org ([139.178.84.217]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1unXlt-00000005ReH-0luO for linux-arm-kernel@lists.infradead.org; Sun, 17 Aug 2025 07:25:42 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id 9C8CC5C043C; Sun, 17 Aug 2025 07:25:39 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DEFD4C4CEEB; Sun, 17 Aug 2025 07:25:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1755415539; bh=9aRcWoV+UMk5idXKgIczOYrwUIZEkMx9vArmENQ/UXg=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=p9fCi6MBJ2J4z015V22qjt3ST8AlYwCfk8BRYkjWTGHFp0PwNZc7xgWqXcGXJA4PG OuzIkU/gxx8tOKQGl+YWbmffEuli7MWWG64c3FUInRH0/NmszwBBEwavGvTsN4VRaM +DaMij7N7SzboR6vW265LNyOnEf0K1z1ybk2CkwWqJzsbqxcpb0CBqJXUFkqWjWsC2 bzTkZ38qiwnxuzUJh/uP4dAJyrk2odf7kzvto5f4SvbG74usOMyJiruPyweWrBVDvK SB4gfluyzGm679eZlRx+o3VlAOKWZHfs5w5k61wa8opWT4wVw1vnwjYOW7dggL7eCU DFWjXdXn3iXOQ== Message-ID: <67accd3e-8804-4f38-af6f-3c351ca7807d@kernel.org> Date: Sun, 17 Aug 2025 09:25:32 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 6/9] dt-bindings: clock: nxp,imx95-blk-ctl: Add optional ldb property To: Laurentiu Palcu Cc: imx@lists.linux.dev, Abel Vesa , Peng Fan , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Frank Li , linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org References: <20250806150521.2174797-1-laurentiu.palcu@oss.nxp.com> <20250806150521.2174797-7-laurentiu.palcu@oss.nxp.com> <20250807-airborne-rich-lobster-6f8e2e@kuoka> <3ckcsadhab3wx54g37qhqtckr6r5j7g4mffmcksbxlxuavar7a@hokyb2k6lk3p> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250817_002541_316472_01B257BD X-CRM114-Status: UNSURE ( 7.62 ) X-CRM114-Notice: Please train this message. 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 07/08/2025 14:35, Laurentiu Palcu wrote: >> >> Why every device here has ldb child? Why camera has ldb? > I guess I see what you mean... Would something like the following change > be acceptable? > > --- > if: > properties: > compatible: > contains: > const: nxp,imx94-lvds-csr > then: > patternProperties: > "^ldb@[0-9a-f]+$": > type: object > $ref: /schemas/display/bridge/fsl,ldb.yaml# In if:then: you only narrow the existence or constraints, so "if:not: .... then: patternProperties:.... ^ldb@[0-9a-f]+$:false". The node should still be defined in top level. Best regards, Krzysztof