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 A6E93C982DA for ; Fri, 18 Sep 2026 16:41:36 +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=WbkQpYzW8fMnBq57NK7jpTmVbQoZoa+LajFAmJqaKwg=; b=CmbyJLPl0r0R9MeSq55DmWvBwl SeqdAyC2CEGDbm8wqMNoFrvjSjHVX/9hMzAO96gmnRBmxjFSIn7kflNPPjEUv/9Yb7ouxrKMlGoPJ DJD2s56wZDFSTSToBeq4RguJAQKMKHPiX6p5lnrZCb0hJFbXqkoXhRqkO+KFfs+ItN+B52V+mxX4u IGtcGyaAVra1cZCt8CiUCLxfUOryMJk3HUnHqLJtXh10JUSPB7g3bWPx0VH5aOpe0JYJ+Xq1fYIwt GwlLtsiyDsDK1UWLsFsrdepVCVE2fXPUAg55FDVMUYJ1L8lUAtJoRkS+jQnF6pyXRw7IibEuwctGh lGfgh8Uw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x7beU-0000000F3oB-1bh4; Fri, 18 Sep 2026 16:41:30 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x7beL-0000000F3l6-3pLT; Fri, 18 Sep 2026 16:41:21 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id 50E9E4377F; Fri, 18 Sep 2026 16:41:21 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 057BC1F00899; Fri, 18 Sep 2026 16:41:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789749681; bh=WbkQpYzW8fMnBq57NK7jpTmVbQoZoa+LajFAmJqaKwg=; h=Date:From:Cc:To:In-Reply-To:References:Subject; b=ICXEfZWGgydsyAdHsmcIuO4df3Y4EmINakIsTIkpaCi6VmkVnmH7MXbZGhReGj2Ow ZXF/3hck8Ye7aD4t69fCe7WHqgn9VD3D3XWtRv8FrP3OM42vigP7m8SJJbwOSf82wK +GkZH2rTy7zUpje/4SmZg6BCJmATbTrN3RcIyaCYxa5RAlT0aqjFteGuDJVV3qyN2h D5qJn0E5oegFAxnC7eIwVZB+XTJWijZsTQuJ3o08jgBb+aOql6zky8m1PSF+0mRWkx vWpzhYyJ7S8vphq4LER8kYXpb7Tyx42RQN6x9nC3byDve67DG9lTwceG9x7XqXa+p1 qmKaxYqoSi75g== Date: Fri, 18 Sep 2026 11:41:20 -0500 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit MIME-Version: 1.0 From: "Rob Herring (Arm)" Cc: Krzysztof Kozlowski , linux-rockchip@lists.infradead.org, Chanwoo Choi , Kyungmin Park , Jerome Brunet , Conor Dooley , linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, Brian Masney , MyungJoo Ham , devicetree@vger.kernel.org, Sascha Hauer , linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org, Stephen Boyd , Heiko Stuebner , kernel@collabora.com, Nicolas Frattaroli To: Sebastian Reichel In-Reply-To: <20260917-b4-rockchip-dfi-rk3576-support-v1-3-a5752a29f7bd@collabora.com> References: <20260917-b4-rockchip-dfi-rk3576-support-v1-0-a5752a29f7bd@collabora.com> <20260917-b4-rockchip-dfi-rk3576-support-v1-3-a5752a29f7bd@collabora.com> Message-Id: <178974864695.290479.16274908479214373555.robh@kernel.org> Subject: Re: [PATCH 3/7] dt-bindings: devfreq: event: rockchip,dfi: add rk3576 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 Thu, 17 Sep 2026 16:04:09 +0200, Sebastian Reichel wrote: > From: Nicolas Frattaroli > > The RK3576 has DFI hardware for monitoring the DDR's bandwidth much > like other rockchip SoCs do. Unlike the RK3588 however, it only has two > memory channels, so only two per-channel pclks for DFI. > > Add a compatible for this SoC's variant, and add it to the conditionals > at the bottom of the bindings file. > > Signed-off-by: Nicolas Frattaroli > Signed-off-by: Sebastian Reichel > --- > .../bindings/devfreq/event/rockchip,dfi.yaml | 23 ++++++++++++++++++++++ > 1 file changed, 23 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/devfreq/event/rockchip,dfi.yaml: properties:clock-names: {'minItems': 1, 'maxItems': 4, 'items': [{'enum': ['pclk_ddr_mon', 'pclk_ddr_mon_ch0']}, {'const': 'pclk_ddr_mon_ch1'}, {'const': 'pclk_ddr_mon_ch2'}, {'const': 'pclk_ddr_mon_ch3'}]} should not be valid under {'required': ['maxItems']} hint: "maxItems" is not needed with an "items" list from schema $id: http://devicetree.org/meta-schemas/items.yaml doc reference errors (make refcheckdocs): See https://patchwork.kernel.org/project/devicetree/patch/20260917-b4-rockchip-dfi-rk3576-support-v1-3-a5752a29f7bd@collabora.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.