linux-kernel - Re: [PATCH V2 1/8] dt-bindings: soc: imx: add binding for i.MX9 syscon

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Message-ID: <8d1328bb-9484-9c32-b059-bdebfc18663d@linaro.org>
Date:   Wed, 31 Aug 2022 16:45:42 +0300
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Peng Fan <peng.fan@....nxp.com>, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, shawnguo@...nel.org,
        s.hauer@...gutronix.de
Cc:     kernel@...gutronix.de, festevam@...il.com, linux-imx@....com,
        aisheng.dong@....com, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Peng Fan <peng.fan@....com>
Subject: Re: [PATCH V2 1/8] dt-bindings: soc: imx: add binding for i.MX9
 syscon

On 31/08/2022 16:41, Peng Fan wrote:
> 
> 
> On 8/31/2022 8:54 PM, Krzysztof Kozlowski wrote:
>> On 31/08/2022 13:08, Peng Fan wrote:
>>>
>>>
>>> On 8/31/2022 5:15 PM, Krzysztof Kozlowski wrote:
>>>> On 31/08/2022 10:49, Peng Fan (OSS) wrote:
>>>>> From: Peng Fan <peng.fan@....com>
>>>>>
>>>>> Add binding doc for i.MX9 blk_ctrl_ns_aonmix and blk_ctrl_wakeupmix
>>>>>
>>>>> Signed-off-by: Peng Fan <peng.fan@....com>
>>>>> ---
>>>>>    .../bindings/soc/imx/fsl,imx9-syscon.yaml     | 37 +++++++++++++++++++
>>>>>    1 file changed, 37 insertions(+)
>>>>>    create mode 100644 Documentation/devicetree/bindings/soc/imx/fsl,imx9-syscon.yaml
>>>>>
>>>>> diff --git a/Documentation/devicetree/bindings/soc/imx/fsl,imx9-syscon.yaml b/Documentation/devicetree/bindings/soc/imx/fsl,imx9-syscon.yaml
>>>>> new file mode 100644
>>>>> index 000000000000..90c5e354f86c
>>>>> --- /dev/null
>>>>> +++ b/Documentation/devicetree/bindings/soc/imx/fsl,imx9-syscon.yaml
>>>>> @@ -0,0 +1,37 @@
>>>>> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
>>>>> +%YAML 1.2
>>>>> +---
>>>>> +$id: "http://devicetree.org/schemas/soc/imx/fsl,imx9-syscon.yaml#"
>>>>> +$schema: "http://devicetree.org/meta-schemas/core.yaml#"
>>>>
>>>> One more - drop the quotes both lines above.
>>>
>>> There will be dtbs_check error. I updated schema with:
>>> pip3 install git+https://github.com/devicetree-org/dt-schema.git@main
>>>
>>> So it is ok the drop the two quotes above? Is there
>>> any new update in dt-schema that not landed in repo?
>>
>> This is something new to me, can you paste the error?
> 
> I have renamed the file to "fsl,imx93-syscon.yaml"
> 
> $DT_SCHEMA_FILES=Documentation/devicetree/bindings/soc/imx/fsl,imx93-syscon.yaml 
> make ARCH=arm64 DT_CHECKER_FLAGS=-m dtbs_check
> 
>    LINT    Documentation/devicetree/bindings
>    CHKDT   Documentation/devicetree/bindings/processed-schema.json
> ./Documentation/devicetree/bindings/soc/imx/fsl,imx93-syscon.yaml: error 
> checking schema file
>    SCHEMA  Documentation/devicetree/bindings/processed-schema.json

Hm, not much of an actual message. Most - or almost all - bindings do
not have quotes, you know...

This is something with your setup because above error is not reproducible.

Best regards,
Krzysztof