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From: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
To: Krzysztof Kozlowski <krzk@kernel.org>,
	Vikram Sharma <quic_vikramsa@quicinc.com>,
	rfoss@kernel.org, todor.too@gmail.com, mchehab@kernel.org,
	robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org,
	akapatra@quicinc.com, hariramp@quicinc.com, andersson@kernel.org,
	konradybcio@kernel.org, hverkuil-cisco@xs4all.nl,
	cros-qcom-dts-watchers@chromium.org, catalin.marinas@arm.com,
	will@kernel.org
Cc: linux-arm-kernel@lists.infradead.org,
	linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	kernel@quicinc.com
Subject: Re: [PATCH v10 1/4] media: dt-bindings: update clocks for sc7280-camss
Date: Tue, 17 Dec 2024 16:30:37 +0000	[thread overview]
Message-ID: <a1032d53-6f3e-48f6-a2e9-1315bb1a3232@linaro.org> (raw)
In-Reply-To: <fe28a9bc-82ef-4fef-af50-9d9261ed9b39@kernel.org>

On 17/12/2024 16:23, Krzysztof Kozlowski wrote:
> On 17/12/2024 17:12, Bryan O'Donoghue wrote:
>> On 17/12/2024 14:10, Krzysztof Kozlowski wrote:
>>> On 17/12/2024 15:06, Vikram Sharma wrote:
>>>> This patch change clock names to make it consistent with
>>>> existing platforms as gcc_cam_hf_axi -> gcc_axi_hf.
>>>> This also adds gcc_axi_sf and remove gcc_camera_ahb.
>>>
>>> Don't combine ABI changes with some less important things.
>>>
>>> You miss here explanation why doing the ABI change in the first place.
>>> Without that explanation I find it rather churn. But anyway, reason for
>>> ABI break and impact should be documented in commit msg.
>>>
>>>>
>>>> Signed-off-by: Vikram Sharma <quic_vikramsa@quicinc.com>
>>>> ---
>>>
>>> Best regards,
>>> Krzysztof
>>
>> This change should be fine since we haven't committed and upstream dtsi,
>> so there's no ABI to break yet.
>>
>> Agree the cover letter should have been explicit in explaining.
> 
> So these are recently added bindings (sc7280 is not particularly new)?
> If so mention in the commit msg that no users are affected because of this.
> 
> Best regards,
> Krzysztof

Agreed.

The commit log should make clear that the ABI hasn't been cemented yet.

20241217140656.965235-4-quic_vikramsa@quicinc.com <- is still pending

---
bod

  reply	other threads:[~2024-12-17 16:30 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-12-17 14:06 [PATCH v10 0/4] media: qcom: camss: Add sc7280 support Vikram Sharma
2024-12-17 14:06 ` [PATCH v10 1/4] media: dt-bindings: update clocks for sc7280-camss Vikram Sharma
2024-12-17 14:10   ` Krzysztof Kozlowski
2024-12-17 16:12     ` Bryan O'Donoghue
2024-12-17 16:23       ` Krzysztof Kozlowski
2024-12-17 16:30         ` Bryan O'Donoghue [this message]
2024-12-17 17:43           ` Vikram Sharma
2024-12-18 11:36           ` Dmitry Baryshkov
2024-12-18 12:17             ` Bryan O'Donoghue
2024-12-18 12:18               ` Bryan O'Donoghue
2024-12-17 14:06 ` [PATCH v10 2/4] media: qcom: camss: update clock names for sc7280 Vikram Sharma
2024-12-17 14:11   ` Krzysztof Kozlowski
2024-12-17 14:06 ` [PATCH v10 3/4] arm64: dts: qcom: sc7280: Add support for camss Vikram Sharma
2024-12-19 19:07   ` Konrad Dybcio
2024-12-17 14:06 ` [PATCH v10 4/4] arm64: dts: qcom: qcs6490-rb3gen2-vision-mezzanine: Add vision mezzanine Vikram Sharma
2024-12-17 14:40   ` Vladimir Zapolskiy
2024-12-17 17:49     ` Vikram Sharma
2024-12-19 19:06     ` Konrad Dybcio
2024-12-19 19:32       ` Vladimir Zapolskiy
2025-01-03 14:48         ` Bryan O'Donoghue

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