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From: Wenmeng Liu <wenmeng.liu@oss.qualcomm.com>
To: Bryan O'Donoghue <bryan.odonoghue@linaro.org>,
	Robert Foss <rfoss@kernel.org>, Todor Tomov <todor.too@gmail.com>,
	Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	Hans Verkuil <hverkuil+cisco@kernel.org>,
	Vikram Sharma <quic_vikramsa@quicinc.com>,
	Suresh Vankadara <quic_svankada@quicinc.com>,
	Wenmeng Liu <quic_wenmliu@quicinc.com>
Cc: linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] media: qcom: camss: Fix csid clock configuration and IRQ offset for 8775p
Date: Fri, 13 Mar 2026 17:53:42 +0800	[thread overview]
Message-ID: <9f5839d8-ccc7-4e7a-856b-46b947993df1@oss.qualcomm.com> (raw)
In-Reply-To: <3499e8ad-ee87-410b-9db1-215d6c20e195@linaro.org>

Hi Bryan,

On 3/13/2026 5:46 PM, Bryan O'Donoghue wrote:
> On 13/03/2026 09:42, Wenmeng Liu wrote:
>> Fix two issues in csid driver for 8775p platform:
>>
>> 1. Simplify clock configuration for csid lite by removing unused clocks
>>     and correcting clock rates. Only vfe_lite_csid and vfe_lite_cphy_rx
>>     clocks are actually needed.
> 
> This should be its own patch and should that patch have a Fixes: ?
> 
> Simplification != fixing a bug.

Sure, There is also an issue with the clock here, I will also modify the 
description.

> 
>> 2. Fix BUF_DONE_IRQ_STATUS_RDI_OFFSET calculation for csid lite on
>>     sa8775p platform. The offset should be 0 for csid lite on sa8775p,
>>
>> Fixes: ed03e99de0fa ("media: qcom: camss: Add support for CSID 690")
>> Signed-off-by: Wenmeng Liu <wenmeng.liu@oss.qualcomm.com>
> 
> Yeah this should be standalone then.
> 
> My general rule here is if your patch requires line items to explain 
> various things being done, then those line-items deserve their own patch.
ACK.
> 
> ---
> bod

Thanks,
Wenmeng


  reply	other threads:[~2026-03-13  9:54 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-03-13  9:42 [PATCH 0/2] media: qcom: camss: Fix clock and IRQ configurations for 8775p platform Wenmeng Liu
2026-03-13  9:42 ` [PATCH 1/2] media: qcom: camss: Fix csid clock configuration and IRQ offset for 8775p Wenmeng Liu
2026-03-13  9:46   ` Bryan O'Donoghue
2026-03-13  9:53     ` Wenmeng Liu [this message]
2026-03-13  9:42 ` [PATCH 2/2] media: qcom: camss: Add missing clocks for VFE lite on 8775p Wenmeng Liu
2026-03-13  9:49   ` Bryan O'Donoghue

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