linux-kernel - Re: [PATCH 0/5] media: rcar: Streams support preparation

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Message-ID: <20260124195129.GC3395783@ragnatech.se>
Date: Sat, 24 Jan 2026 20:51:29 +0100
From: Niklas Söderlund <niklas.soderlund@...natech.se>
To: Tomi Valkeinen <tomi.valkeinen+renesas@...asonboard.com>
Cc: Mauro Carvalho Chehab <mchehab@...nel.org>,
	Geert Uytterhoeven <geert+renesas@...der.be>,
	Magnus Damm <magnus.damm@...il.com>,
	Laurent Pinchart <laurent.pinchart@...asonboard.com>,
	Kieran Bingham <kieran.bingham+renesas@...asonboard.com>,
	linux-media@...r.kernel.org, linux-renesas-soc@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Laurent Pinchart <laurent.pinchart+renesas@...asonboard.com>
Subject: Re: [PATCH 0/5] media: rcar: Streams support preparation

Hello Tomi,

On 2026-01-15 12:06:56 +0200, Tomi Valkeinen wrote:
> This series is a subset of the Renesas streams series, sent as a
> separate series per Niklas' request:

Thanks for splitting this out to it's own series. Lets hope we can 
progress faster getting streams in by doing it in smaller series.

> 
> https://lore.kernel.org/all/20251216-rcar-streams-v4-0-f28b4831cc67%40ideasonboard.com/
> 
> This subset contains the (hopefully) easy ones that can be merged
> already.
> 
> These patches should not change the driver's behavior.

I think they look good! I have tested the result on Gen3 (M3N) and Gen4 
(V4H) and noticed no regressions. For the whole series,

Tested-by: Niklas Söderlund <niklas.soderlund+renesas@...natech.se>

> 
>  Tomi
> 
> Signed-off-by: Tomi Valkeinen <tomi.valkeinen+renesas@...asonboard.com>
> ---
> Tomi Valkeinen (5):
>       media: rcar-isp: Improve ISPPROCMODE_DT_PROC_MODE_VC
>       media: rcar-csi2: Improve FLD_FLD_EN macros
>       media: rcar-csi2: Move rcsi2_calc_mbps()
>       media: rcar-csi2: Simplify rcsi2_calc_mbps()
>       media: rcar-csi2: Optimize rcsi2_calc_mbps()
> 
>  drivers/media/platform/renesas/rcar-csi2.c      | 116 +++++++++++++-----------
>  drivers/media/platform/renesas/rcar-isp/csisp.c |  13 +--
>  2 files changed, 67 insertions(+), 62 deletions(-)
> ---
> base-commit: 7d0a66e4bb9081d75c82ec4957c50034cb0ea449
> change-id: 20260115-rcar-streams-prep-1-1cc285538848
> 
> Best regards,
> -- 
> Tomi Valkeinen <tomi.valkeinen+renesas@...asonboard.com>
> 

-- 
Kind Regards,
Niklas Söderlund