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From: Xingyu Wu <xingyu.wu@starfivetech.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Cc: <linux-riscv@lists.infradead.org>, <devicetree@vger.kernel.org>,
	"Michael Turquette" <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>,
	"Philipp Zabel" <p.zabel@pengutronix.de>,
	Conor Dooley <conor@kernel.org>,
	"Emil Renner Berthing" <kernel@esmil.dk>,
	Rob Herring <robh+dt@kernel.org>,
	Paul Walmsley <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>,
	Hal Feng <hal.feng@starfivetech.com>,
	William Qiu <william.qiu@starfivetech.com>,
	<linux-kernel@vger.kernel.org>, <linux-clk@vger.kernel.org>
Subject: Re: [PATCH v2 3/6] dt-bindings: soc: starfive: syscon: Add optional patternProperties
Date: Mon, 20 Mar 2023 11:54:25 +0800	[thread overview]
Message-ID: <45221a1c-dc01-2759-3e32-658636625529@starfivetech.com> (raw)
In-Reply-To: <1f352445-4677-e33b-be14-c76bd7ffa188@linaro.org>

On 2023/3/19 20:28, Krzysztof Kozlowski wrote:
> On 16/03/2023 04:05, Xingyu Wu wrote:
>> Add optional compatible and patternProperties.
>> 
>> Signed-off-by: Xingyu Wu <xingyu.wu@starfivetech.com>
>> ---
>>  .../soc/starfive/starfive,jh7110-syscon.yaml  | 39 ++++++++++++++++---
>>  1 file changed, 33 insertions(+), 6 deletions(-)
>> 
>> diff --git a/Documentation/devicetree/bindings/soc/starfive/starfive,jh7110-syscon.yaml b/Documentation/devicetree/bindings/soc/starfive/starfive,jh7110-syscon.yaml
>> index ae7f1d6916af..b61d8921ef42 100644
>> --- a/Documentation/devicetree/bindings/soc/starfive/starfive,jh7110-syscon.yaml
>> +++ b/Documentation/devicetree/bindings/soc/starfive/starfive,jh7110-syscon.yaml
>> @@ -15,16 +15,31 @@ description: |
>>  
>>  properties:
>>    compatible:
>> -    items:
>> -      - enum:
>> -          - starfive,jh7110-aon-syscon
>> -          - starfive,jh7110-stg-syscon
>> -          - starfive,jh7110-sys-syscon
>> -      - const: syscon
>> +    oneOf:
>> +      - items:
>> +          - enum:
>> +              - starfive,jh7110-aon-syscon
>> +              - starfive,jh7110-stg-syscon
>> +              - starfive,jh7110-sys-syscon
>> +          - const: syscon
>> +      - items:
>> +          - enum:
>> +              - starfive,jh7110-aon-syscon
>> +              - starfive,jh7110-stg-syscon
>> +              - starfive,jh7110-sys-syscon
>> +          - const: syscon
>> +          - const: simple-mfd
>>  
>>    reg:
>>      maxItems: 1
>>  
>> +patternProperties:
>> +  # Optional children
>> +  "pll-clock-controller":
> 
> It's not a pattern.

Does it use 'properties' instead of 'patternProperties'?

> 
> Anyway should be clock-controller

Will fix.

> 
>> +    type: object
>> +    $ref: /schemas/clock/starfive,jh7110-pll.yaml#
>> +    description: Clock provider for PLL.
>> +
> 
> You just added these bindings! So the initial submission was incomplete
> on purpose?
> 
> No, add complete bindings.

Does you mean that it should drop the 'description', or add complete 'description',
or add 'compatible', 'clocks' and 'clock-cells' of complete clock-controller bindings?

> 
>>  required:
>>    - compatible
>>    - reg
>> @@ -38,4 +53,16 @@ examples:
>>          reg = <0x10240000 0x1000>;
>>      };
>>  
>> +  - |
>> +    syscon@13030000 {
> 
> No need for new example... Just put it in existing one.
> 

Actually, the PLL clock-controller are just set in sys-syscon resgisters. The stg-syscon and
aon-syscon don't need it. So PLL clock-controller node only is added in sys-syscon node.

Best regards,
Xingyu Wu

  reply	other threads:[~2023-03-20  3:54 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-03-16  3:05 [PATCH v2 0/6] Add PLL clocks driver for StarFive JH7110 SoC Xingyu Wu
2023-03-16  3:05 ` [PATCH v2 1/6] dt-bindings: clock: Add StarFive JH7110 PLL clock generator Xingyu Wu
2023-03-19 12:25   ` Krzysztof Kozlowski
2023-03-20  2:41     ` Xingyu Wu
2023-03-16  3:05 ` [PATCH v2 2/6] clk: starfive: Add StarFive JH7110 PLL clock driver Xingyu Wu
2023-03-16  3:05 ` [PATCH v2 3/6] dt-bindings: soc: starfive: syscon: Add optional patternProperties Xingyu Wu
2023-03-19 12:28   ` Krzysztof Kozlowski
2023-03-20  3:54     ` Xingyu Wu [this message]
2023-03-20  6:37       ` Krzysztof Kozlowski
2023-03-20  7:29         ` Xingyu Wu
2023-03-20  7:40           ` Krzysztof Kozlowski
2023-03-20  8:26             ` Xingyu Wu
2023-03-20  8:36               ` Krzysztof Kozlowski
2023-03-20  9:16                 ` Xingyu Wu
2023-03-16  3:05 ` [PATCH v2 4/6] dt-bindings: clock: jh7110-syscrg: Add PLL clock inputs Xingyu Wu
2023-03-19 12:25   ` Krzysztof Kozlowski
2023-03-16  3:05 ` [PATCH v2 5/6] clk: starfive: jh7110-sys: Modify PLL clocks source Xingyu Wu
2023-03-16  3:05 ` [PATCH v2 6/6] riscv: dts: starfive: jh7110: Add PLL clock node and modify syscrg node Xingyu Wu

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