From: Pratyush Yadav <p.yadav@ti.com>
To: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Vignesh Raghavendra <vigneshr@ti.com>,
Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>,
Nikhil Devshatwar <nikhil.nd@ti.com>,
Pratyush Yadav <p.yadav@ti.com>,
Maxime Ripard <mripard@kernel.org>,
<linux-kernel@vger.kernel.org>, <linux-media@vger.kernel.org>
Subject: [PATCH v3 07/11] media: cadence: csi2rx: Populate subdev devnode
Date: Fri, 25 Jun 2021 00:51:56 +0530 [thread overview]
Message-ID: <20210624192200.22559-8-p.yadav@ti.com> (raw)
In-Reply-To: <20210624192200.22559-1-p.yadav@ti.com>
The devnode can be used by media-ctl and other userspace tools to
perform configurations on the subdev. Without it, media-ctl returns
ENOENT when setting format on the sensor subdev.
Signed-off-by: Pratyush Yadav <p.yadav@ti.com>
---
(no changes since v2)
Changes in v2:
- New in v2.
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 780b42df757a..ff893a29ea54 100644
--- a/drivers/media/platform/cadence/cdns-csi2rx.c
+++ b/drivers/media/platform/cadence/cdns-csi2rx.c
@@ -609,6 +609,7 @@ static int csi2rx_probe(struct platform_device *pdev)
csi2rx->pads[CSI2RX_PAD_SINK].flags = MEDIA_PAD_FL_SINK;
for (i = CSI2RX_PAD_SOURCE_STREAM0; i < CSI2RX_PAD_MAX; i++)
csi2rx->pads[i].flags = MEDIA_PAD_FL_SOURCE;
+ csi2rx->subdev.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
ret = media_entity_pads_init(&csi2rx->subdev.entity, CSI2RX_PAD_MAX,
csi2rx->pads);
--
2.30.0
next prev parent reply other threads:[~2021-06-24 19:22 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-24 19:21 [PATCH v3 00/11] CSI2RX support on J721E Pratyush Yadav
2021-06-24 19:21 ` [PATCH v3 01/11] media: ov5640: Use runtime PM to control sensor power Pratyush Yadav
2021-07-07 20:37 ` Sakari Ailus
2021-07-07 21:00 ` Laurent Pinchart
2021-07-07 21:44 ` Sakari Ailus
2021-07-07 21:51 ` Laurent Pinchart
2021-07-08 10:28 ` Sakari Ailus
2021-06-24 19:21 ` [PATCH v3 02/11] media: cadence: csi2rx: Unregister v4l2 async notifier Pratyush Yadav
2021-06-24 19:21 ` [PATCH v3 03/11] media: cadence: csi2rx: Add external DPHY support Pratyush Yadav
2021-06-24 19:21 ` [PATCH v3 04/11] media: cadence: csi2rx: Soft reset the streams before starting capture Pratyush Yadav
2021-06-24 19:21 ` [PATCH v3 05/11] media: cadence: csi2rx: Set the STOP bit when stopping a stream Pratyush Yadav
2021-06-24 19:21 ` [PATCH v3 06/11] media: cadence: csi2rx: Fix stream data configuration Pratyush Yadav
2021-06-24 19:21 ` Pratyush Yadav [this message]
2021-06-24 19:21 ` [PATCH v3 08/11] media: Re-structure TI platform drivers Pratyush Yadav
2021-06-24 19:21 ` [PATCH v3 09/11] media: ti: Add CSI2RX support for J721E Pratyush Yadav
2021-06-24 19:21 ` [PATCH v3 10/11] media: dt-bindings: Add DT bindings for TI J721E CSI2RX driver Pratyush Yadav
2021-07-01 14:02 ` Rob Herring
2021-06-24 19:22 ` [PATCH v3 11/11] media: dt-bindings: Convert Cadence CSI2RX binding to YAML Pratyush Yadav
2021-07-01 18:55 ` Rob Herring
2021-07-07 18:45 ` Pratyush Yadav
2021-07-01 7:56 ` [PATCH v3 00/11] CSI2RX support on J721E Tomi Valkeinen
2021-07-07 18:56 ` Pratyush Yadav
2021-07-08 8:19 ` Jacopo Mondi
2021-07-08 8:43 ` Tomi Valkeinen
2021-07-08 11:25 ` Pratyush Yadav
2021-09-09 18:11 ` Pratyush Yadav
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