From: Rishikesh Donadkar <r-donadkar@ti.com>
Date: Wed, 20 May 2026 12:00:14 +0000 (+0530)
Subject: media: cadence: csi2rx: Add .get_frame_desc op
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=94dfbd4f29b823025db59da18bcb3e4eb8148972;p=thirdparty%2Fkernel%2Flinux.git

media: cadence: csi2rx: Add .get_frame_desc op

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>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
---

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 = {