mirror of https://lore.kernel.org/lkml/
 help / color / mirror / Atom feed
From: Jai Luthra <jai.luthra@ideasonboard.com>
To: Rishikesh Donadkar <r-donadkar@ti.com>,
	jai.luthra@linux.dev, laurent.pinchart@ideasonboard.com,
	mripard@kernel.org
Cc: r-donadkar@ti.com, y-abhilashchandra@ti.com, devarsht@ti.com,
	s-jain1@ti.com, vigneshr@ti.com, mchehab@kernel.org,
	robh@kernel.org, krzk+dt@kernel.org, p.zabel@pengutronix.de,
	conor+dt@kernel.org, sakari.ailus@linux.intel.com,
	hverkuil-cisco@xs4all.nl, tomi.valkeinen@ideasonboard.com,
	changhuang.liang@starfivetech.com, jack.zhu@starfivetech.com,
	sjoerd@collabora.com, dan.carpenter@linaro.org,
	hverkuil+cisco@kernel.org, linux-kernel@vger.kernel.org,
	linux-media@vger.kernel.org, devicetree@vger.kernel.org
Subject: Re: [PATCH v13 09/17] media: cadence: csi2rx: Add .get_frame_desc op
Date: Wed, 20 May 2026 16:25:27 +0200	[thread overview]
Message-ID: <177928712705.2341049.8633476644742279288@selene> (raw)
In-Reply-To: <20260520120022.539913-10-r-donadkar@ti.com>

Quoting Rishikesh Donadkar (2026-05-20 14:00:14)
> The cdns-csi2rx subdev passes streams through without any
> modification
> 
> Use v4l2_subdev_get_frame_desc_passthrough() helper and add the
> .get_frame_desc op
> 
> Signed-off-by: Rishikesh Donadkar <r-donadkar@ti.com>

Reviewed-by: Jai Luthra <jai.luthra@ideasonboard.com>

> ---
>  drivers/media/platform/cadence/cdns-csi2rx.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/media/platform/cadence/cdns-csi2rx.c b/drivers/media/platform/cadence/cdns-csi2rx.c
> index 2b25314ba6ab..bba0e4c0a34d 100644
> --- a/drivers/media/platform/cadence/cdns-csi2rx.c
> +++ b/drivers/media/platform/cadence/cdns-csi2rx.c
> @@ -617,6 +617,7 @@ static const struct v4l2_subdev_pad_ops csi2rx_pad_ops = {
>         .set_fmt        = csi2rx_set_fmt,
>         .enable_streams         = csi2rx_enable_streams,
>         .disable_streams        = csi2rx_disable_streams,
> +       .get_frame_desc = v4l2_subdev_get_frame_desc_passthrough,
>  };
>  
>  static const struct v4l2_subdev_core_ops csi2rx_core_ops = {
> -- 
> 2.34.1
>

  reply	other threads:[~2026-05-20 14:25 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-05-20 12:00 [PATCH v13 00/17] media: cadence,ti: CSI2RX Multistream Support Rishikesh Donadkar
2026-05-20 12:00 ` [PATCH v13 01/17] media: ti: j721e-csi2rx: Remove word size alignment on frame width Rishikesh Donadkar
2026-05-20 12:00 ` [PATCH v13 02/17] dt-bindings: media: ti,j721e-csi2rx-shim: Support 32 dma chans Rishikesh Donadkar
2026-05-20 12:00 ` [PATCH v13 03/17] media: ti: j721e-csi2rx: separate out device and context Rishikesh Donadkar
2026-05-20 12:00 ` [PATCH v13 04/17] media: ti: j721e-csi2rx: prepare SHIM code for multiple contexts Rishikesh Donadkar
2026-05-20 12:00 ` [PATCH v13 05/17] media: ti: j721e-csi2rx: allocate DMA channel based on context index Rishikesh Donadkar
2026-05-20 12:00 ` [PATCH v13 06/17] media: ti: j721e-csi2rx: add a subdev for the core device Rishikesh Donadkar
2026-05-20 12:28   ` Sakari Ailus
2026-05-20 12:00 ` [PATCH v13 07/17] media: cadence: csi2rx: Move to .enable/disable_streams API Rishikesh Donadkar
2026-05-20 12:00 ` [PATCH v13 08/17] media: ti: j721e-csi2rx: get number of contexts from device tree Rishikesh Donadkar
2026-05-20 12:00 ` [PATCH v13 09/17] media: cadence: csi2rx: Add .get_frame_desc op Rishikesh Donadkar
2026-05-20 14:25   ` Jai Luthra [this message]
2026-05-20 12:00 ` [PATCH v13 10/17] media: ti: j721e-csi2rx: add support for processing virtual channels Rishikesh Donadkar
2026-05-20 12:00 ` [PATCH v13 11/17] media: cadence: csi2rx: add multistream support Rishikesh Donadkar
2026-05-20 12:00 ` [PATCH v13 12/17] media: ti: j721e-csi2rx: " Rishikesh Donadkar
2026-05-20 12:00 ` [PATCH v13 13/17] media: ti: j721e-csi2rx: Submit all available buffers Rishikesh Donadkar
2026-05-20 12:00 ` [PATCH v13 14/17] media: ti: j721e-csi2rx: Change the drain architecture for multistream Rishikesh Donadkar
2026-05-20 12:00 ` [PATCH v13 15/17] media: cadence: csi2rx: Support runtime PM Rishikesh Donadkar
2026-05-20 12:00 ` [PATCH v13 16/17] media: ti: j721e-csi2rx: Support runtime suspend Rishikesh Donadkar
2026-05-20 12:00 ` [PATCH v13 17/17] media: ti: j721e-csi2rx: Support system suspend using pm_notifier Rishikesh Donadkar
2026-05-20 12:25   ` Sakari Ailus

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=177928712705.2341049.8633476644742279288@selene \
    --to=jai.luthra@ideasonboard.com \
    --cc=changhuang.liang@starfivetech.com \
    --cc=conor+dt@kernel.org \
    --cc=dan.carpenter@linaro.org \
    --cc=devarsht@ti.com \
    --cc=devicetree@vger.kernel.org \
    --cc=hverkuil+cisco@kernel.org \
    --cc=hverkuil-cisco@xs4all.nl \
    --cc=jack.zhu@starfivetech.com \
    --cc=jai.luthra@linux.dev \
    --cc=krzk+dt@kernel.org \
    --cc=laurent.pinchart@ideasonboard.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-media@vger.kernel.org \
    --cc=mchehab@kernel.org \
    --cc=mripard@kernel.org \
    --cc=p.zabel@pengutronix.de \
    --cc=r-donadkar@ti.com \
    --cc=robh@kernel.org \
    --cc=s-jain1@ti.com \
    --cc=sakari.ailus@linux.intel.com \
    --cc=sjoerd@collabora.com \
    --cc=tomi.valkeinen@ideasonboard.com \
    --cc=vigneshr@ti.com \
    --cc=y-abhilashchandra@ti.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox

all inboxes | Powered by JetHome®