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From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Cc: Krzysztof Kozlowski <krzk@kernel.org>,
	linux-kernel@vger.kernel.org, linux-amarula@amarulasolutions.com,
	Alexandre Torgue <alexandre.torgue@foss.st.com>,
	Conor Dooley <conor+dt@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Maxime Coquelin <mcoquelin.stm32@gmail.com>,
	Michael Turquette <mturquette@baylibre.com>,
	Philipp Zabel <p.zabel@pengutronix.de>,
	Rob Herring <robh@kernel.org>, Stephen Boyd <sboyd@kernel.org>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-clk@vger.kernel.org,
	linux-stm32@st-md-mailman.stormreply.com
Subject: Re: [PATCH v3 1/4] dt-bindings: clock: convert stm32 rcc bindings to json-schema
Date: Tue, 14 Jan 2025 13:10:30 +0100	[thread overview]
Message-ID: <b2315f7f-4c8d-480a-8ed7-fa81ec7a7f23@linaro.org> (raw)
In-Reply-To: <CABGWkvpGGdjJVTHppOohGPq3yi_Y20t9b0WWkPOriFU9=CHQMg@mail.gmail.com>

On 14/01/2025 12:25, Dario Binacchi wrote:
> On Tue, Jan 14, 2025 at 11:13 AM Krzysztof Kozlowski
> <krzysztof.kozlowski@linaro.org> wrote:
>>
>> On 14/01/2025 11:00, Dario Binacchi wrote:
>>> On Tue, Jan 14, 2025 at 10:48 AM Krzysztof Kozlowski <krzk@kernel.org> wrote:
>>>>
>>>> On 14/01/2025 10:36, Dario Binacchi wrote:
>>>>>> Nothing improved here.
>>>>>
>>>>> In my humble opinion, there is nothing to improve. Any modification
>>>>> made causes the tests to fail.
>>>>>
>>>>> $ git grep st,stm32f746-rcc arch/
>>>>> arch/arm/boot/dts/st/stm32f746.dtsi:                    compatible =
>>>>> "st,stm32f746-rcc", "st,stm32-rcc";
>>>>> arch/arm/boot/dts/st/stm32f769-disco.dts:       compatible =
>>>>> "st,stm32f769-rcc", "st,stm32f746-rcc", "st,stm32-rcc";
>>>>>
>>>>> Or am I missing something?
>>>>
>>>> How can I know what you are missing if you do not show the code?
>>>
>>> Sorry, but I still can't understand. I run multiple tests, trying to
>>
>> You don't understand that I cannot improve your code if I do not see the
>> code? So let me rephrase: In order to tell what is wrong with some sort
>> of code, I need to see it. I cannot tell what is wrong with code without
>> seeing it.
> 
> You told me that this code was not exactly correct for the parts
> marked with *********:

All places with same fallbacks should be unified. You have at least two
of such groups.

> 
> properties:
>   compatible:
>     oneOf:
>       - items:
>           - const: st,stm32f42xx-rcc
>           - const: st,stm32-rcc
>       - items:
>           - enum:
>               - st,stm32f469-rcc
>           - const: st,stm32f42xx-rcc
>           - const: st,stm32-rcc
>       - items:
>           - const: st,stm32f746-rcc ********
>           - const: st,stm32-rcc
>       - items:
>           - enum:
>               - st,stm32f769-rcc
>           - const: st,stm32f746-rcc
>           - const: st,stm32-rcc
>       - items:
>           - const: st,stm32h743-rcc *********
>           - const: st,stm32-rcc
> 
> I haven't found a way to make changes to those elements without causing the
> tests to fail. Could you kindly provide more explicit guidance on the kind of
> modification you're expecting?
> 

items:
  - enum:
      - foo
      - bar
   - const: baz

Like I said: all Qcom bindings. Probably all NXP as well.

Best regards,
Krzysztof


  reply	other threads:[~2025-01-14 12:12 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-01-14  9:11 [PATCH v3 0/4] Support spread spectrum clocking for stm32f{4,7} platforms Dario Binacchi
2025-01-14  9:11 ` [PATCH v3 1/4] dt-bindings: clock: convert stm32 rcc bindings to json-schema Dario Binacchi
2025-01-14  9:29   ` Krzysztof Kozlowski
2025-01-14  9:36     ` Dario Binacchi
2025-01-14  9:48       ` Krzysztof Kozlowski
2025-01-14 10:00         ` Dario Binacchi
2025-01-14 10:13           ` Krzysztof Kozlowski
2025-01-14 11:25             ` Dario Binacchi
2025-01-14 12:10               ` Krzysztof Kozlowski [this message]
2025-01-14  9:11 ` [PATCH v3 2/4] dt-bindings: clock: st,stm32-rcc: support spread spectrum clocking Dario Binacchi
2025-01-14  9:11 ` [PATCH v3 3/4] clk: stm32f4: use FIELD helpers to access the PLLCFGR fields Dario Binacchi
2025-01-14  9:11 ` [PATCH v3 4/4] clk: stm32f4: support spread spectrum clock generation Dario Binacchi

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