From: Jacopo Mondi <jacopo+renesas@jmondi.org>
To: sakari.ailus@linux.intel.com, laurent.pinchart@ideasonboard.com,
niklas.soderlund+renesas@ragnatech.se
Cc: Jacopo Mondi <jacopo+renesas@jmondi.org>,
luca@lucaceresoli.net, ian.arkver.dev@gmail.com,
linux-media@vger.kernel.org, linux-renesas-soc@vger.kernel.org
Subject: [PATCH v4 17/31] v4l: Add stream to frame descriptor
Date: Thu, 28 Mar 2019 21:05:54 +0100 [thread overview]
Message-ID: <20190328200608.9463-18-jacopo+renesas@jmondi.org> (raw)
In-Reply-To: <20190328200608.9463-1-jacopo+renesas@jmondi.org>
From: Sakari Ailus <sakari.ailus@linux.intel.com>
The stream field identifies the stream this frame descriptor applies to in
routing configuration across a multiplexed link.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
---
include/media/v4l2-subdev.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h
index 4c6f90f03dcd..e61584fe484c 100644
--- a/include/media/v4l2-subdev.h
+++ b/include/media/v4l2-subdev.h
@@ -347,6 +347,7 @@ enum v4l2_mbus_frame_desc_flags {
* struct v4l2_mbus_frame_desc_entry - media bus frame description structure
*
* @flags: bitmask flags, as defined by &enum v4l2_mbus_frame_desc_flags.
+ * @stream: stream in routing configuration
* @pixelcode: media bus pixel code, valid if @flags
* %FRAME_DESC_FL_BLOB is not set.
* @length: number of octets per frame, valid if @flags
@@ -356,6 +357,7 @@ enum v4l2_mbus_frame_desc_flags {
*/
struct v4l2_mbus_frame_desc_entry {
enum v4l2_mbus_frame_desc_flags flags;
+ u32 stream;
u32 pixelcode;
u32 length;
union {
--
2.21.0
next prev parent reply other threads:[~2019-03-28 20:06 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-28 20:05 [PATCH v4 00/31] v4l: add support for multiplexed streams Jacopo Mondi
2019-03-28 20:05 ` [PATCH v4 01/31] media: entity: Use pad as a starting point for graph walk Jacopo Mondi
2019-03-28 20:05 ` [PATCH v4 02/31] media: entity: Use pads instead of entities in the media graph walk stack Jacopo Mondi
2019-03-28 20:05 ` [PATCH v4 03/31] media: entity: Walk the graph based on pads Jacopo Mondi
2019-03-28 20:05 ` [PATCH v4 04/31] v4l: mc: Start walk from a specific pad in use count calculation Jacopo Mondi
2019-03-28 20:05 ` [PATCH v4 05/31] media: entity: Add iterator helper for entity pads Jacopo Mondi
2019-03-28 20:05 ` [PATCH v4 06/31] media: entity: Move the pipeline from entity to pads Jacopo Mondi
2019-03-28 20:05 ` [PATCH v4 07/31] media: entity: Use pad as the starting point for a pipeline Jacopo Mondi
2019-03-28 20:05 ` [PATCH v4 08/31] media: entity: Add has_route entity operation Jacopo Mondi
2019-03-28 20:05 ` [PATCH v4 09/31] media: entity: Add media_entity_has_route() function Jacopo Mondi
2019-03-28 20:05 ` [PATCH v4 10/31] media: entity: Use routing information during graph traversal Jacopo Mondi
2019-03-28 20:05 ` [PATCH v4 11/31] media: entity: Skip link validation for pads to which there is no route to Jacopo Mondi
2019-03-28 20:05 ` [PATCH v4 12/31] media: entity: Add an iterator helper for connected pads Jacopo Mondi
2019-03-28 20:05 ` [PATCH v4 13/31] media: entity: Add only connected pads to the pipeline Jacopo Mondi
2019-03-28 20:05 ` [PATCH v4 14/31] media: entity: Add debug information in graph walk route check Jacopo Mondi
2019-03-28 20:05 ` [PATCH v4 15/31] v4l: Add bus type to frame descriptors Jacopo Mondi
2019-03-28 20:05 ` [PATCH v4 16/31] v4l: Add CSI-2 bus configuration " Jacopo Mondi
2019-03-28 20:05 ` Jacopo Mondi [this message]
2019-03-28 20:05 ` [PATCH v4 18/31] v4l: subdev: Add [GS]_ROUTING subdev ioctls and operations Jacopo Mondi
2019-04-01 12:35 ` Sakari Ailus
2019-03-28 20:05 ` [PATCH v4 19/31] media: Documentation: Add GS_ROUTING documentation Jacopo Mondi
2019-03-28 20:05 ` [PATCH v4 20/31] v4l: subdev: Take routing information into account in link validation Jacopo Mondi
2019-03-28 20:05 ` [PATCH v4 21/31] v4l: subdev: Improve link format validation debug messages Jacopo Mondi
2019-03-28 20:05 ` [PATCH v4 22/31] v4l: mc: Add an S_ROUTING helper function for power state changes Jacopo Mondi
2019-03-28 20:06 ` [PATCH v4 23/31] adv748x: csi2: add translation from pixelcode to CSI-2 datatype Jacopo Mondi
2019-03-28 20:06 ` [PATCH v4 24/31] adv748x: csi2: only allow formats on sink pads Jacopo Mondi
2019-03-28 20:06 ` [PATCH v4 25/31] adv748x: csi2: describe the multiplexed stream Jacopo Mondi
2019-03-28 20:06 ` [PATCH v4 26/31] adv748x: csi2: add internal routing configuration Jacopo Mondi
2019-03-28 20:06 ` [PATCH v4 27/31] adv748x: afe: add routing support Jacopo Mondi
2019-03-28 20:06 ` [PATCH v4 28/31] adv748x: afe: Implement has_route() Jacopo Mondi
2019-03-28 20:06 ` [PATCH v4 29/31] rcar-csi2: use frame description information to configure CSI-2 bus Jacopo Mondi
2019-03-28 20:06 ` [PATCH v4 30/31] rcar-csi2: expose the subdevice internal routing Jacopo Mondi
2019-03-28 20:06 ` [PATCH v4 31/31] media: rcar-csi2: Implement has_route() Jacopo Mondi
2019-03-29 1:17 ` [PATCH v4 00/31] v4l: add support for multiplexed streams Sakari Ailus
2019-03-29 8:32 ` Jacopo Mondi
2019-04-01 12:32 ` Sakari Ailus
2021-02-11 13:44 ` Tomi Valkeinen
2022-10-06 11:20 ` Sakari Ailus
2022-10-07 11:58 ` Tomi Valkeinen
2022-10-07 12:14 ` Laurent Pinchart
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