linux-kernel - Re: [PATCH v2 10/16] dt-bindings: soc: socionext: Add UniPhier SoC-glue logic debug part

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Message-ID: <b46238ab-427c-aa87-1de9-8f9857801772@socionext.com>
Date:   Fri, 9 Dec 2022 00:11:22 +0900
From:   Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
To:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
Cc:     Masami Hiramatsu <mhiramat@...nel.org>, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 10/16] dt-bindings: soc: socionext: Add UniPhier
 SoC-glue logic debug part

On 2022/12/08 17:18, Krzysztof Kozlowski wrote:
> On 07/12/2022 06:53, Kunihiko Hayashi wrote:
>> Add devicetree binding schema for the SoC-glue logic debug part
>> implemented on Socionext Uniphier SoCs.
>>
>> This SoC-glue logic debug part is a set of miscellaneous function
>> registers handling signals for specific devices outside system
>> components, and also has multiple functions such as efuse, debug unit,
>> several monitors for specific SoC, and so on.
>>
>> Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
>> ---
>>   .../socionext,uniphier-soc-glue-debug.yaml    | 73 +++++++++++++++++++
>>   1 file changed, 73 insertions(+)
>>   create mode 100644
>> Documentation/devicetree/bindings/soc/socionext/socionext,uniphier-soc-glue-debug.yaml
>>
>> diff --git
>> a/Documentation/devicetree/bindings/soc/socionext/socionext,uniphier-soc-glue-debug.yaml
>> b/Documentation/devicetree/bindings/soc/socionext/socionext,uniphier-soc-glue-debug.yaml
>> new file mode 100644
>> index 000000000000..db13c56b77b6
>> --- /dev/null
>> +++
>> b/Documentation/devicetree/bindings/soc/socionext/socionext,uniphier-soc-glue-debug.yaml
>> @@ -0,0 +1,73 @@
>> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
>> +%YAML 1.2
>> +---
>> +$id:
>> http://devicetree.org/schemas/soc/socionext/socionext,uniphier-soc-glue-debug.yaml#
>> +$schema: http://devicetree.org/meta-schemas/core.yaml#
>> +
>> +title: Socionext UniPhier SoC-glue logic debug part
>> +
>> +maintainers:
>> +  - Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
>> +
>> +description: |+
>> +  SoC-glue logic debug part implemented on Socionext UniPhier SoCs is
>> +  a collection of miscellaneous function registers handling signals
>> outside
>> +  system components for debug and monitor use.
>> +
>> +properties:
>> +  compatible:
>> +    items:
>> +      - enum:
>> +          - socionext,uniphier-ld4-soc-glue-debug
>> +          - socionext,uniphier-pro4-soc-glue-debug
>> +          - socionext,uniphier-pro5-soc-glue-debug
>> +          - socionext,uniphier-pxs2-soc-glue-debug
>> +          - socionext,uniphier-sld8-soc-glue-debug
>> +          - socionext,uniphier-ld11-soc-glue-debug
>> +          - socionext,uniphier-ld20-soc-glue-debug
>> +          - socionext,uniphier-pxs3-soc-glue-debug
>> +          - socionext,uniphier-nx1-soc-glue-debug
>> +      - const: simple-mfd
>> +      - const: syscon
>> +
>> +  reg:
>> +    maxItems: 1
>> +
>> +  '#address-cells':
>> +    const: 1
>> +
>> +  '#size-cells':
>> +    const: 1
>> +
>> +  ranges: true
>> +
>> +patternProperties:
>> +  "^efuse(@[0-9a-f]+)?$":
> 
> Unit addresses are not optional.

In this case, the unit addresses are mandatory, so I'll fix it.

Thank you,

---
Best Regards
Kunihiko Hayashi