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 EB5DEC624A4 for ; Thu, 3 Sep 2026 15:56:47 +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:Subject:Message-Id: References:In-Reply-To:To:Cc:From:MIME-Version:Content-Transfer-Encoding: Content-Type:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=bhTCUaiiZ8A0gGUxDFrs3mg1RzINT0VFaxoNylx2xNU=; b=WeHhlvxMni2nYsLB0SEdvreTuA NYfjLuedvfsElap8AWN80V9GpnwlfLpbC7n5yAG9/KyHave5ZEar+t4QR2Gch1W1JsEaJ3/FmG6MH dWpkGk1bE0mE2U7zl9ek01C1+aC8ye8sEU0G8mHhh2QMmBcIuiM16YIEKD9d6Y00XGkS3ANvRnRVb Gterphh1gLIZmSd7FZGp4vPvG92HsxaC74zD/FlGud3QumQkgBF1vSh2GydZzanUSSslkM6CIhz+E 0imnTGdGpjR4zGS8Gax/0A1aPOVXxP9iteuM8V5dp491Bg9xiMLKDpbbPUQkPQdzjyh1O17AbfgQL WlH3rC/A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x29nm-0000000045m-1Q2J; Thu, 03 Sep 2026 15:56:34 +0000 Received: from tor.source.kernel.org ([172.105.4.254]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x29nk-0000000045Z-3xfp for linux-arm-kernel@lists.infradead.org; Thu, 03 Sep 2026 15:56:33 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id 14F0E6053B; Thu, 3 Sep 2026 15:56:32 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9DEB31F000E9; Thu, 3 Sep 2026 15:56:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1788450991; bh=bhTCUaiiZ8A0gGUxDFrs3mg1RzINT0VFaxoNylx2xNU=; h=Date:From:Cc:To:In-Reply-To:References:Subject; b=bmf/f666i5KsF1D9J1jgfnJU5WzmYmsn2GVaC3M2Bjo0mBeMEaA7qjVs6ba7A1YWM 6inYhBqR5dLgfnB9e+1pczT7b/NF3WOKNrYCvBQaDWQ0lN/fl+auPqqf8aNEfXPqWQ EBvrdKsKPZyfkQi/irV9bdklW2sd+g/z9MUlLUKuw+JXefX6vrmsCmKDyL/124Xgbr 50l/wSM2zy+gBOAgej7u/2WKtPLmni+cNVY5aExVPUHZoOKK/jwjGDhfKU9e2M0lHp BPqjbV8hWgjnFyXVbwFUi7/+ps26a90QVw+Pm8WEQAOdTZfgh+3zFA/GjjjM4a/j9C kjOZl7FA9VeTQ== Date: Thu, 03 Sep 2026 10:56:31 -0500 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit MIME-Version: 1.0 From: "Rob Herring (Arm)" Cc: linux-kernel@vger.kernel.org, Fabio Estevam , devicetree@vger.kernel.org, Abel Vesa , Brian Masney , Pengutronix Kernel Team , linux-clk@vger.kernel.org, Conor Dooley , Peng Fan , Sascha Hauer , Krzysztof Kozlowski , Stephen Boyd , Jerome Brunet , linux-arm-kernel@lists.infradead.org, imx@lists.linux.dev, Frank Li To: Frank.Li@oss.nxp.com In-Reply-To: <20260901193720.1066686-1-Frank.Li@oss.nxp.com> References: <20260901193720.1066686-1-Frank.Li@oss.nxp.com> Message-Id: <178845094493.3613943.7561968637437394338.robh@kernel.org> Subject: Re: [PATCH 1/1] dt-bindings: clock: imx5: add assigned-clock* properties 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 Tue, 01 Sep 2026 15:37:19 -0400, Frank.Li@oss.nxp.com wrote: > From: Frank Li > > The i.MX5 CCM is a pure clock provider with no 'clocks' consumer > property in its binding. The dtschema framework only merges the > clocks.yaml meta-schema properties (which include assigned-clocks, > assigned-clock-parents, and assigned-clock-rates) into a binding > when the binding itself declares 'clocks:'. > > For example, imx53-m53menlo.dts configures the CKO1 output clock > by setting assigned-clocks on the &clks node: > > &clks { > assigned-clocks = <&clks IMX5_CLK_CKO1_SEL>, ...; > assigned-clock-parents = <&clks IMX5_CLK_AHB>; > assigned-clock-rates = <133333334>, <33333334>, <33333334>; > }; > > Without explicit declarations this triggers a dtbs_check error: > arch/arm/boot/dts/nxp/imx/imx53-m53menlo.dtb: ccm@53fd4000 (fsl,imx53-ccm): 'assigned-clock-parents', 'assigned-clock-rates', 'assigned-clocks' do not match any of the regexes: '^pinctrl-[0-9]+$' > > Assisted-by: Claude:claude-sonnet-4.6 > Signed-off-by: Frank Li > --- > .../devicetree/bindings/clock/imx5-clock.yaml | 12 ++++++++++++ > 1 file changed, 12 insertions(+) > My bot found errors running 'make dt_binding_check' on your patch: yamllint warnings/errors: dtschema/dtc warnings/errors: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/clock/imx5-clock.yaml: properties: 'clocks' is a dependency of 'assigned-clocks' from schema $id: http://devicetree.org/meta-schemas/clocks.yaml doc reference errors (make refcheckdocs): See https://patchwork.kernel.org/project/devicetree/patch/20260901193720.1066686-1-Frank.Li@oss.nxp.com The base for the series is generally the latest rc1. A different dependency should be noted in *this* patch. If you already ran 'make dt_binding_check' and didn't see the above error(s), then make sure 'yamllint' is installed and dt-schema is up to date: pip3 install dtschema --upgrade Please check and re-submit after running the above command yourself. Note that DT_SCHEMA_FILES can be set to your schema file to speed up checking your schema. However, it must be unset to test all examples with your schema.