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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 3FCF5E9B368 for ; Mon, 2 Mar 2026 11:36:25 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 989DD10E1F1; Mon, 2 Mar 2026 11:36:24 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.b="RIvAurmb"; dkim-atps=neutral Received: from tor.source.kernel.org (tor.source.kernel.org [172.105.4.254]) by gabe.freedesktop.org (Postfix) with ESMTPS id EABB910E1F1; Mon, 2 Mar 2026 11:36:22 +0000 (UTC) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 0D88360008; Mon, 2 Mar 2026 11:36:22 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8BECAC19423; Mon, 2 Mar 2026 11:36:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772451381; bh=je7AHfZfavvqP+W/PwJsmQocTkj+MwgzQ6Kl9KEtShk=; h=Date:From:Cc:To:In-Reply-To:References:Subject:From; b=RIvAurmbUy0ZBUYQHZgFZBjnoByxYWjxWDxCsu+qxCUvZIgX7sqVM7aJ9HL7KNoM0 WnHBDYluamSmRgAPs2oCAZFbYeq+z/tugyvsCu061dUJg7pmqtLopkJQQWhUZJ5/2L L2EqAXkqd5JSJem2M/+b4hJe8EoM3WfS6DyWbeXg5yLbTJtrYxTK83M2SfUTULw0np Y8j4Vm0QgTsVCoG93DZAoYNn12Rs+Y2liDhyWSgGemDy251XKPJNwYLtjb5p0nPheF rXcqhCwCTisGBz20Z15YzV+DcszlUXCv8HZ9lKsWrCOPYUrjz8WaDxmXWcwl49m+CP 3OjcVK7K0/3rw== Date: Mon, 02 Mar 2026 05:36:20 -0600 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit MIME-Version: 1.0 From: "Rob Herring (Arm)" Cc: devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, Conor Dooley , stable@vger.kernel.org, Marijn Suijten , Kuogee Hsieh , Dmitry Baryshkov , Simona Vetter , Dmitry Baryshkov , Jessica Zhang , Sean Paul , Abel Vesa , David Airlie , freedreno@lists.freedesktop.org, Maxime Ripard , Rob Clark , Thomas Zimmermann , Abhinav Kumar , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Maarten Lankhorst , Krzysztof Kozlowski , Krzysztof Kozlowski To: Abel Vesa In-Reply-To: <20260302-glymur-fix-dp-bindings-reg-clocks-v3-1-8fe49ac1f556@oss.qualcomm.com> References: <20260302-glymur-fix-dp-bindings-reg-clocks-v3-0-8fe49ac1f556@oss.qualcomm.com> <20260302-glymur-fix-dp-bindings-reg-clocks-v3-1-8fe49ac1f556@oss.qualcomm.com> Message-Id: <177245138068.2323365.8449103832927911049.robh@kernel.org> Subject: Re: [PATCH v3 1/2] dt-bindings: display: msm: Fix reg ranges and clocks on Glymur X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On Mon, 02 Mar 2026 11:58:35 +0200, Abel Vesa wrote: > The Glymur platform has four DisplayPort controllers. All the > controllers support four streams (MST). However, the first three only > have two streams wired up physically to the display subsystem, while the > fourth controller has only one stream (SST). > > So add a dedicated clause for Glymur compatible to enforce reg ranges to > describing all four streams while allowing either one pixel clock, for the > third DP controller, or two pixel clocks, for the rest of them. > > Cc: # v6.19 > Fixes: 8f63bf908213 ("dt-bindings: display: msm: Document the Glymur DiplayPort controller") > Signed-off-by: Abel Vesa > --- > .../bindings/display/msm/dp-controller.yaml | 21 ++++++++++++++++++++- > 1 file changed, 20 insertions(+), 1 deletion(-) > My bot found errors running 'make dt_binding_check' on your patch: yamllint warnings/errors: dtschema/dtc warnings/errors: /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/display/msm/qcom,glymur-mdss.example.dtb: displayport-controller@ae90000 (qcom,glymur-dp): reg: [[183042048, 512], [183042560, 512], [183043072, 1536], [183046144, 1024], [183047168, 1024]] is too short from schema $id: http://devicetree.org/schemas/display/msm/dp-controller.yaml doc reference errors (make refcheckdocs): See https://patchwork.kernel.org/project/devicetree/patch/20260302-glymur-fix-dp-bindings-reg-clocks-v3-1-8fe49ac1f556@oss.qualcomm.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.