From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A7A99438FF3; Fri, 27 Feb 2026 15:42:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772206929; cv=none; b=LEFUM9rLIq9gzt+HY2KT0dP9LNCgpSsXdNQBX/tXjBu8OJSDlW5bLgTT5KQ0GFMDOftpEa8t/3GLL20CEZDqDp5xtKQ2+wkZ3kCGltXhkaUm4cGAgKXpvpAWzJ2wbGazRiXbeNcIucgcxruG+MtvrFlMvhZrjhVRO4dwuZuyhqo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772206929; c=relaxed/simple; bh=H4F4fXW8IVEP1W4RpRlj8AR+PZsegR6Ym1A0cP7rrSU=; h=Date:Content-Type:MIME-Version:From:Cc:To:In-Reply-To:References: Message-Id:Subject; b=ajjNFjOFq0X43KJhMDtuLwLWwRpn2z93gMZtsz/Bm0xq4epxsUD7J+WHo3PmYzxxm19t+vXO9zPndyIexfMG/4PGKm5Mvtms9GLTPFmwBITJFPIKO+MiiseUvlW8cD5f65a3whtnAUBY/0Ioq8HU6Q4YNyRGk/CySnJRtRC6844= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=BLlDRao4; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="BLlDRao4" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0CE78C116C6; Fri, 27 Feb 2026 15:42:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772206929; bh=H4F4fXW8IVEP1W4RpRlj8AR+PZsegR6Ym1A0cP7rrSU=; h=Date:From:Cc:To:In-Reply-To:References:Subject:From; b=BLlDRao44Ywr3A4nFRYO7rd7oo2MtJb9RXIjuWtGBWq4TaghxWJHvvufLzFdpkV7b V0AvDcyGbm7BpUOY1wo8kR4ZYql6dgNOez4mj+ODfJuLCSnXnYQsJvxTBgg0a8sr0m A8YFryBSAGl8jyVAA3RD1GBzbcFYyN3hSAUyp5rYGMgeqYEyHQBTwBlOsnoFezCymw sL6f7oKz4tlCjDIAXS1Opc6tb/dSLy9v0uczAf+gvgRdXtvx1keOfImKNDhb9V+eH5 LtJogS/GP7mCRGEJJ2l4m/+aCbNRfq2uaf0kwn02o27ZiBLdkDY+sOliPqQt+/G2ie gtKqn11bvSNUw== Date: Fri, 27 Feb 2026 09:42:08 -0600 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: "Rob Herring (Arm)" Cc: iommu@lists.linux.dev, Robin Murphy , Mauro Carvalho Chehab , Bryan O'Donoghue , Dikshita Agarwal , Will Deacon , Bryan O'Donoghue , Joerg Roedel , Saravana Kannan , Stefan Schmidt , Vishnu Reddy , linux-media@vger.kernel.org, Conor Dooley , Krzysztof Kozlowski , Hans Verkuil , Abhinav Kumar , linux-arm-msm@vger.kernel.org, Hans Verkuil , linux-kernel@vger.kernel.org, Krzysztof Kozlowski , devicetree@vger.kernel.org To: Vikash Garodia In-Reply-To: <20260227-kaanapali-iris-v2-1-850043ac3933@oss.qualcomm.com> References: <20260227-kaanapali-iris-v2-0-850043ac3933@oss.qualcomm.com> <20260227-kaanapali-iris-v2-1-850043ac3933@oss.qualcomm.com> Message-Id: <177220692821.4084988.9709880172251199727.robh@kernel.org> Subject: Re: [PATCH v2 1/7] media: dt-bindings: qcom-kaanapali-iris: Add kaanapali video codec binding On Fri, 27 Feb 2026 19:41:17 +0530, Vikash Garodia wrote: > Kaanapali SOC brings in the new generation of video IP i.e iris4. When > compared to previous generation, iris3x, it has, > - separate power domains for stream and pixel processing hardware blocks > (bse and vpp). > - additional power domain for apv codec. > - power domains for individual pipes (VPPx). > - different clocks and reset lines. > > iommu-map include all the different stream-ids which can be possibly > generated by vpu4 hardware as below, > bitstream stream from vcodec > non-pixel stream from vcodec > non-pixel stream from tensilica > pixel stream from vcodec > secure bitstream stream from vcodec > secure non-pixel stream from vcodec > secure non-pixel stream from tensilica > secure pixel stream from vcodec > firmware stream from tensilica (might be handled by the TZ / hyp) > > This patch is depend on the below dt-schema patch. > Link: https://github.com/devicetree-org/dt-schema/pull/184/changes/d341298d62805bc972dfba691da6b3b62aa3ff15 > Signed-off-by: Vikash Garodia > --- > .../bindings/media/qcom,kaanapali-iris.yaml | 261 +++++++++++++++++++++ > include/dt-bindings/media/qcom,iris.h | 18 ++ > 2 files changed, 279 insertions(+) > 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/pci/qcom,pcie-sdm845.example.dtb: pcie@1c00000 (qcom,pcie-sdm845): iommu-map:0: [0, 4294967295, 7184, 1, 256, 4294967295, 7185, 1, 512, 4294967295, 7186, 1, 768, 4294967295, 7187, 1, 1024, 4294967295, 7188, 1, 1280, 4294967295, 7189, 1, 1536, 4294967295, 7190, 1, 1792, 4294967295, 7191, 1, 2048, 4294967295, 7192, 1, 2304, 4294967295, 7193, 1, 2560, 4294967295, 7194, 1, 2816, 4294967295, 7195, 1, 3072, 4294967295, 7196, 1, 3328, 4294967295, 7197, 1, 3584, 4294967295, 7198, 1, 3840, 4294967295, 7199, 1] is too long from schema $id: http://devicetree.org/schemas/pci/qcom,pcie-sdm845.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/pci/qcom,pcie-sdm845.example.dtb: pcie@1c00000 (qcom,pcie-sdm845): Unevaluated properties are not allowed ('#address-cells', '#interrupt-cells', '#size-cells', 'bus-range', 'device_type', 'interrupt-map', 'interrupt-map-mask', 'iommu-map', 'linux,pci-domain', 'num-lanes', 'pcie@0', 'perst-gpios', 'phy-names', 'phys', 'power-domains', 'ranges', 'vddpe-3v3-supply', 'wake-gpios' were unexpected) from schema $id: http://devicetree.org/schemas/pci/qcom,pcie-sdm845.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/pci/qcom,pcie-sdm845.example.dtb: pcie@1c00000 (qcom,pcie-sdm845): iommu-map:0: [0, 4294967295, 7184, 1, 256, 4294967295, 7185, 1, 512, 4294967295, 7186, 1, 768, 4294967295, 7187, 1, 1024, 4294967295, 7188, 1, 1280, 4294967295, 7189, 1, 1536, 4294967295, 7190, 1, 1792, 4294967295, 7191, 1, 2048, 4294967295, 7192, 1, 2304, 4294967295, 7193, 1, 2560, 4294967295, 7194, 1, 2816, 4294967295, 7195, 1, 3072, 4294967295, 7196, 1, 3328, 4294967295, 7197, 1, 3584, 4294967295, 7198, 1, 3840, 4294967295, 7199, 1] is too long from schema $id: http://devicetree.org/schemas/pci/pci-iommu.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/pci/qcom,pcie-sdx55.example.dtb: pcie@1c00000 (qcom,pcie-sdx55): iommu-map:0: [0, 4294967295, 512, 1, 256] is too long from schema $id: http://devicetree.org/schemas/pci/qcom,pcie-sdx55.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/pci/qcom,pcie-sdx55.example.dtb: pcie@1c00000 (qcom,pcie-sdx55): iommu-map:1:0: 4294967295 is greater than the maximum of 65535 from schema $id: http://devicetree.org/schemas/pci/qcom,pcie-sdx55.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/pci/qcom,pcie-sdx55.example.dtb: pcie@1c00000 (qcom,pcie-sdx55): iommu-map:1: [4294967295, 513, 1, 512, 4294967295] is too long from schema $id: http://devicetree.org/schemas/pci/qcom,pcie-sdx55.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/pci/qcom,pcie-sdx55.example.dtb: pcie@1c00000 (qcom,pcie-sdx55): iommu-map:2:3: 4294967295 is greater than the maximum of 65536 from schema $id: http://devicetree.org/schemas/pci/qcom,pcie-sdx55.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/pci/qcom,pcie-sdx55.example.dtb: pcie@1c00000 (qcom,pcie-sdx55): iommu-map:2: [514, 1, 768, 4294967295, 515] is too long from schema $id: http://devicetree.org/schemas/pci/qcom,pcie-sdx55.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/pci/qcom,pcie-sdx55.example.dtb: pcie@1c00000 (qcom,pcie-sdx55): iommu-map:3: [1, 1024, 4294967295, 516, 1] is too long from schema $id: http://devicetree.org/schemas/pci/qcom,pcie-sdx55.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/pci/qcom,pcie-sdx55.example.dtb: pcie@1c00000 (qcom,pcie-sdx55): Unevaluated properties are not allowed ('#address-cells', '#interrupt-cells', '#size-cells', 'bus-range', 'device_type', 'interrupt-map', 'interrupt-map-mask', 'iommu-map', 'linux,pci-domain', 'num-lanes', 'pcie@0', 'perst-gpios', 'phy-names', 'phys', 'power-domains', 'ranges', 'wake-gpios' were unexpected) from schema $id: http://devicetree.org/schemas/pci/qcom,pcie-sdx55.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/pci/qcom,pcie-sdx55.example.dtb: pcie@1c00000 (qcom,pcie-sdx55): iommu-map:0: [0, 4294967295, 512, 1, 256] is too long from schema $id: http://devicetree.org/schemas/pci/pci-iommu.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/pci/qcom,pcie-sdx55.example.dtb: pcie@1c00000 (qcom,pcie-sdx55): iommu-map:1:0: 4294967295 is greater than the maximum of 65535 from schema $id: http://devicetree.org/schemas/pci/pci-iommu.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/pci/qcom,pcie-sdx55.example.dtb: pcie@1c00000 (qcom,pcie-sdx55): iommu-map:1: [4294967295, 513, 1, 512, 4294967295] is too long from schema $id: http://devicetree.org/schemas/pci/pci-iommu.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/pci/qcom,pcie-sdx55.example.dtb: pcie@1c00000 (qcom,pcie-sdx55): iommu-map:2:3: 4294967295 is greater than the maximum of 65536 from schema $id: http://devicetree.org/schemas/pci/pci-iommu.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/pci/qcom,pcie-sdx55.example.dtb: pcie@1c00000 (qcom,pcie-sdx55): iommu-map:2: [514, 1, 768, 4294967295, 515] is too long from schema $id: http://devicetree.org/schemas/pci/pci-iommu.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/pci/qcom,pcie-sdx55.example.dtb: pcie@1c00000 (qcom,pcie-sdx55): iommu-map:3: [1, 1024, 4294967295, 516, 1] is too long from schema $id: http://devicetree.org/schemas/pci/pci-iommu.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/media/qcom,kaanapali-iris.example.dtb: video-codec@2000000 (qcom,kaanapali-iris): iommu-map:0: [256, 4294967295, 6468, 0, 1] is too long from schema $id: http://devicetree.org/schemas/pci/pci-iommu.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/media/qcom,kaanapali-iris.example.dtb: video-codec@2000000 (qcom,kaanapali-iris): iommu-map:1: [257, 4294967295, 6464, 0, 1] is too long from schema $id: http://devicetree.org/schemas/pci/pci-iommu.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/media/qcom,kaanapali-iris.example.dtb: video-codec@2000000 (qcom,kaanapali-iris): iommu-map:2: [257, 4294967295, 6688, 0, 1] is too long from schema $id: http://devicetree.org/schemas/pci/pci-iommu.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/media/qcom,kaanapali-iris.example.dtb: video-codec@2000000 (qcom,kaanapali-iris): iommu-map:3: [258, 4294967295, 6467, 0, 1] is too long from schema $id: http://devicetree.org/schemas/pci/pci-iommu.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/media/qcom,kaanapali-iris.example.dtb: video-codec@2000000 (qcom,kaanapali-iris): iommu-map:4: [512, 4294967295, 6470, 0, 1] is too long from schema $id: http://devicetree.org/schemas/pci/pci-iommu.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/media/qcom,kaanapali-iris.example.dtb: video-codec@2000000 (qcom,kaanapali-iris): iommu-map:5: [513, 4294967295, 6465, 0, 1] is too long from schema $id: http://devicetree.org/schemas/pci/pci-iommu.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/media/qcom,kaanapali-iris.example.dtb: video-codec@2000000 (qcom,kaanapali-iris): iommu-map:6: [513, 4294967295, 6689, 0, 1] is too long from schema $id: http://devicetree.org/schemas/pci/pci-iommu.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/media/qcom,kaanapali-iris.example.dtb: video-codec@2000000 (qcom,kaanapali-iris): iommu-map:7: [514, 4294967295, 6469, 0, 1] is too long from schema $id: http://devicetree.org/schemas/pci/pci-iommu.yaml /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/media/qcom,kaanapali-iris.example.dtb: video-codec@2000000 (qcom,kaanapali-iris): iommu-map:8: [768, 4294967295, 6690, 0, 1] is too long from schema $id: http://devicetree.org/schemas/pci/pci-iommu.yaml doc reference errors (make refcheckdocs): See https://patchwork.kernel.org/project/devicetree/patch/20260227-kaanapali-iris-v2-1-850043ac3933@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.