From: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
To: linux-media@vger.kernel.org, sakari.ailus@linux.intel.com,
Jacopo Mondi <jacopo+renesas@jmondi.org>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
niklas.soderlund+renesas@ragnatech.se
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>,
Hans Verkuil <hverkuil-cisco@xs4all.nl>,
Pratyush Yadav <p.yadav@ti.com>,
john.wei@mediatek.com,
Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>,
Kieran Bingham <kieran.bingham@ideasonboard.com>
Subject: [RFC 07/11] v4l: subdev: add 'stream' to subdev ioctls
Date: Fri, 7 May 2021 15:35:54 +0300 [thread overview]
Message-ID: <20210507123558.146948-8-tomi.valkeinen@ideasonboard.com> (raw)
In-Reply-To: <20210507123558.146948-1-tomi.valkeinen@ideasonboard.com>
Add 'stream' field to all subdev configuration related ioctls.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
---
include/uapi/linux/v4l2-subdev.h | 18 ++++++++++++------
1 file changed, 12 insertions(+), 6 deletions(-)
diff --git a/include/uapi/linux/v4l2-subdev.h b/include/uapi/linux/v4l2-subdev.h
index f20491e1f53f..03ef2292f61b 100644
--- a/include/uapi/linux/v4l2-subdev.h
+++ b/include/uapi/linux/v4l2-subdev.h
@@ -50,7 +50,8 @@ struct v4l2_subdev_format {
__u32 which;
__u32 pad;
struct v4l2_mbus_framefmt format;
- __u32 reserved[8];
+ __u32 stream;
+ __u32 reserved[7];
};
/**
@@ -88,7 +89,8 @@ struct v4l2_subdev_mbus_code_enum {
__u32 code;
__u32 which;
__u32 flags;
- __u32 reserved[7];
+ __u32 stream;
+ __u32 reserved[6];
};
/**
@@ -112,7 +114,8 @@ struct v4l2_subdev_frame_size_enum {
__u32 min_height;
__u32 max_height;
__u32 which;
- __u32 reserved[8];
+ __u32 stream;
+ __u32 reserved[7];
};
/**
@@ -124,7 +127,8 @@ struct v4l2_subdev_frame_size_enum {
struct v4l2_subdev_frame_interval {
__u32 pad;
struct v4l2_fract interval;
- __u32 reserved[9];
+ __u32 stream;
+ __u32 reserved[8];
};
/**
@@ -146,7 +150,8 @@ struct v4l2_subdev_frame_interval_enum {
__u32 height;
struct v4l2_fract interval;
__u32 which;
- __u32 reserved[8];
+ __u32 stream;
+ __u32 reserved[7];
};
/**
@@ -170,7 +175,8 @@ struct v4l2_subdev_selection {
__u32 target;
__u32 flags;
struct v4l2_rect r;
- __u32 reserved[8];
+ __u32 stream;
+ __u32 reserved[7];
};
/**
--
2.25.1
next prev parent reply other threads:[~2021-05-07 12:37 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-07 12:35 [RFC 00/11] v4l2: multistream support via stream based configuration Tomi Valkeinen
2021-05-07 12:35 ` [RFC 01/11] media: v4l2-subdev: add subdev-wide state struct Tomi Valkeinen
2021-05-07 12:35 ` [RFC 02/11] media: v4l2-subdev: driver fixes for " Tomi Valkeinen
2021-05-07 12:35 ` [RFC 03/11] v4l: subdev: Add [GS]_ROUTING subdev ioctls and operations Tomi Valkeinen
2021-05-07 12:35 ` [RFC 04/11] v4l: subdev: routing kernel helper functions Tomi Valkeinen
2021-05-07 12:35 ` [RFC 05/11] v4l: subdev: add V4L2_SUBDEV_ROUTE_FL_SOURCE Tomi Valkeinen
2021-05-07 12:35 ` [RFC 06/11] v4l: subdev: add stream based configuration Tomi Valkeinen
2021-05-07 12:35 ` Tomi Valkeinen [this message]
2021-05-07 12:35 ` [RFC 08/11] v4l: subdev: use streams in v4l2_subdev_link_validate() Tomi Valkeinen
2021-05-07 12:35 ` [RFC 09/11] v4l: subdev: add routing & stream config to v4l2_subdev_state Tomi Valkeinen
2021-05-07 12:35 ` [RFC 10/11] v4l: subdev: add V4L2_SUBDEV_FL_MULTIPLEXED Tomi Valkeinen
2021-05-07 12:35 ` [RFC 11/11] media: ti-vpe: cal: add multistream support Tomi Valkeinen
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