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 1B3EF311C2C; Mon, 22 Sep 2025 16:38:10 +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=1758559091; cv=none; b=bXJfWyhrOrdGiSD4h7PRUo/pxj1yF/b2kAScpKepddwkGPkvvnZCEKwii1YhOdZTLhVo2R7eAHDiH9xjbmxJ/Be/4khInWxdsnMEEd7ERhLewrBPo0GSWiXXr1mndpd32jpkRwg/QYMAiQSRBHvh77g6T4dq8W1FZEx4oxhRkdE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758559091; c=relaxed/simple; bh=K2AHAOsCHrPVmkffGGFO0G7K+aQn6w79l0lzLivUip0=; h=Date:Content-Type:MIME-Version:From:Cc:To:In-Reply-To:References: Message-Id:Subject; b=eXICZT52tevE03Wt42eJxdrlezPYvH4xA05Gy8rnwmNjeULoDgEO5VA7+8e/ZMIDKneG6DvVD3DU33ohM494+3+53upPFNDFgGmXOlfgoiqIT/0qDm5ERZjlOnINRNCU0WgZcrEX56YY8ISF8aC3jk6r0IeN4tMGAUuowZv59tw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=PXZ/+qC3; 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="PXZ/+qC3" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7A8B1C4CEF0; Mon, 22 Sep 2025 16:38:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1758559090; bh=K2AHAOsCHrPVmkffGGFO0G7K+aQn6w79l0lzLivUip0=; h=Date:From:Cc:To:In-Reply-To:References:Subject:From; b=PXZ/+qC3tayDVxVs6qcosI/Cup8bQbBUtDcmCiS7N+yuJL8emHG+1dkAI+5rZHiy/ teS/M6cWWzG4rjZliike5jJfp8JNL9icfYbj/dqNDVLpdYjBV9IU8wO498tdrIDobG nOuK9FAnhTMc8dXgwZJmItD+iLlPADBilG5WKkl4KigL8WJXEBCfIXXhNctyM/XrDf sbnWWHZBwp0hj5HQ7mn+bwo7olAAgyL01CaYzEMW8bofyDf7s7Ydru/GWCN7Ph06gQ S3Z8TXQuJhjpdCayBQf7AFDMTGilvNROX/lCYF2krtsLzry1LP3Z1wtVehc9Agt14D wapNVCSMELkdw== Date: Mon, 22 Sep 2025 11:38:09 -0500 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: "Rob Herring (Arm)" Cc: linux-iio@vger.kernel.org, =?utf-8?q?Nuno_S=C3=A1?= , Andy Shevchenko , Krzysztof Kozlowski , David Lechner , devicetree@vger.kernel.org, Jonathan Cameron , Conor Dooley , linux-kernel@vger.kernel.org To: Ariana Lazar In-Reply-To: <20250922-mcp47feb02-v1-1-06cb4acaa347@microchip.com> References: <20250922-mcp47feb02-v1-0-06cb4acaa347@microchip.com> <20250922-mcp47feb02-v1-1-06cb4acaa347@microchip.com> Message-Id: <175855908971.350343.6210710721753306803.robh@kernel.org> Subject: Re: [PATCH 1/2] dt-bindings: iio: dac: adding support for Microchip MCP47FEB02 On Mon, 22 Sep 2025 14:30:53 +0300, Ariana Lazar wrote: > This is the device tree schema for iio driver for Microchip > MCP47F(E/V)B(0/1/2)1, MCP47F(E/V)B(0/1/2)2, MCP47F(E/V)B(0/1/2)4 and > MCP47F(E/V)B(0/1/2)8 series of buffered voltage output Digital-to-Analog > Converters with nonvolatile or volatile memory and an I2C Interface. > > The families support up to 8 output channels. > > The devices can be 8-bit, 10-bit and 12-bit. > > Signed-off-by: Ariana Lazar > --- > .../bindings/iio/dac/microchip,mcp47feb02.yaml | 305 +++++++++++++++++++++ > MAINTAINERS | 6 + > 2 files changed, 311 insertions(+) > My bot found errors running 'make dt_binding_check' on your patch: yamllint warnings/errors: ./Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml:199:8: [warning] wrong indentation: expected 8 but found 7 (indentation) ./Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml:200:9: [warning] wrong indentation: expected 9 but found 8 (indentation) ./Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml:201:10: [warning] wrong indentation: expected 10 but found 9 (indentation) ./Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml:202:11: [warning] wrong indentation: expected 11 but found 10 (indentation) ./Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml:225:8: [warning] wrong indentation: expected 8 but found 7 (indentation) ./Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml:226:9: [warning] wrong indentation: expected 9 but found 8 (indentation) ./Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml:227:10: [warning] wrong indentation: expected 10 but found 9 (indentation) ./Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml:228:11: [warning] wrong indentation: expected 11 but found 10 (indentation) ./Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml:257:8: [warning] wrong indentation: expected 8 but found 7 (indentation) ./Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml:258:9: [warning] wrong indentation: expected 9 but found 8 (indentation) ./Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml:259:10: [warning] wrong indentation: expected 10 but found 9 (indentation) ./Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml:260:11: [warning] wrong indentation: expected 11 but found 10 (indentation) dtschema/dtc warnings/errors: /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml: allOf:0:then:patternProperties:^channel@[1]$: 'anyOf' conditional failed, one must be fixed: '^channel@[2-7]$' is not one of ['$ref', 'additionalItems', 'additionalProperties', 'allOf', 'anyOf', 'const', 'contains', 'default', 'dependencies', 'dependentRequired', 'dependentSchemas', 'deprecated', 'description', 'else', 'enum', 'exclusiveMaximum', 'exclusiveMinimum', 'items', 'if', 'minItems', 'minimum', 'maxItems', 'maximum', 'multipleOf', 'not', 'oneOf', 'pattern', 'patternProperties', 'properties', 'required', 'then', 'typeSize', 'unevaluatedProperties', 'uniqueItems'] 'type' was expected from schema $id: http://devicetree.org/meta-schemas/keywords.yaml# /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml: allOf:1:then:patternProperties:^channel@[1-2]$: 'anyOf' conditional failed, one must be fixed: '^channel@[3-7]$' is not one of ['$ref', 'additionalItems', 'additionalProperties', 'allOf', 'anyOf', 'const', 'contains', 'default', 'dependencies', 'dependentRequired', 'dependentSchemas', 'deprecated', 'description', 'else', 'enum', 'exclusiveMaximum', 'exclusiveMinimum', 'items', 'if', 'minItems', 'minimum', 'maxItems', 'maximum', 'multipleOf', 'not', 'oneOf', 'pattern', 'patternProperties', 'properties', 'required', 'then', 'typeSize', 'unevaluatedProperties', 'uniqueItems'] 'type' was expected from schema $id: http://devicetree.org/meta-schemas/keywords.yaml# /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.example.dtb: dac@0 (microchip,mcp47feb02): channel@0:reg:0:0: 0 is less than the minimum of 1 from schema $id: http://devicetree.org/schemas/iio/dac/microchip,mcp47feb02.yaml# doc reference errors (make refcheckdocs): See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20250922-mcp47feb02-v1-1-06cb4acaa347@microchip.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.