From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Xingyu Wu <xingyu.wu@starfivetech.com>
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 07:37:19 +0100 [thread overview]
Message-ID: <a6b9bab2-4151-c811-85ff-2424866e21d8@linaro.org> (raw)
In-Reply-To: <45221a1c-dc01-2759-3e32-658636625529@starfivetech.com>
On 20/03/2023 04:54, Xingyu Wu wrote:
> 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'?
Yes.
>
>>
>> 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?
It means it should be squashed with the patch which adds it.
>
>>
>>> 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.
So why having other examples if they are included here? Drop them.
Best regards,
Krzysztof
next prev parent reply other threads:[~2023-03-20 6:37 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
2023-03-20 6:37 ` Krzysztof Kozlowski [this message]
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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