linux-kernel - RE: [PATCH v2 07/12] media: imx-mipi-csis: Add support to configure specific vc

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Message-ID: <00e701dc1431$e839d710$b8ad8530$@samsung.com>
Date: Sat, 23 Aug 2025 18:59:04 +0530
From: "Inbaraj E" <inbaraj.e@...sung.com>
To: "'Laurent Pinchart'" <laurent.pinchart@...asonboard.com>
Cc: <mturquette@...libre.com>, <sboyd@...nel.org>, <robh@...nel.org>,
	<krzk+dt@...nel.org>, <conor+dt@...nel.org>, <krzk@...nel.org>,
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	<cw00.choi@...sung.com>, <rmfrfs@...il.com>, <martink@...teo.de>,
	<mchehab@...nel.org>, <linux-fsd@...la.com>, <will@...nel.org>,
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	<linux-media@...r.kernel.org>, <imx@...ts.linux.dev>,
	<linux-arm-kernel@...ts.infradead.org>
Subject: RE: [PATCH v2 07/12] media: imx-mipi-csis: Add support to configure
 specific vc


Hi Laurent,

Thanks for the review.

> 
> Hi Inbaraj,
> 
> On Thu, Aug 14, 2025 at 07:39:38PM +0530, Inbaraj E wrote:
> > MIPI_CSIS_V3_3 and MIPI_CSIS_V3_6_3 support streaming only on VC0.
> 
> That doesn't appear to be true, at least for MIPI_CSIS_V3_6_3. I have a patch
> series that adds VC support for v3.6.3 in the i.MX8MP, and it has been
> susccessfully tested.
> 

Thanks for the patches. I'll add Tesla FSD CSIS support on top of
Your patch.

> >
> > +	csis->vc = 0;
> > +
> 
> Dynamic VC selection belongs to this patch, not patch 09/12. 09/12 does too
> many different things, it has to be split into one patch per feature.
> 

I'll break down the patches by feature. 

Regards,
Inbaraj E