Add 'stream' field to all subdev configuration related ioctls.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@xxxxxxxxxxxxxxxx>
---
.../v4l/vidioc-subdev-enum-frame-interval.rst | 5 ++++-
.../v4l/vidioc-subdev-enum-frame-size.rst | 5 ++++-
.../v4l/vidioc-subdev-enum-mbus-code.rst | 5 ++++-
.../media/v4l/vidioc-subdev-g-crop.rst | 5 ++++-
.../media/v4l/vidioc-subdev-g-fmt.rst | 5 ++++-
.../v4l/vidioc-subdev-g-frame-interval.rst | 5 ++++-
.../media/v4l/vidioc-subdev-g-selection.rst | 5 ++++-
include/uapi/linux/v4l2-subdev.h | 21 ++++++++++++-------
8 files changed, 42 insertions(+), 14 deletions(-)
diff --git a/Documentation/userspace-api/media/v4l/vidioc-subdev-enum-frame-interval.rst b/Documentation/userspace-api/media/v4l/vidioc-subdev-enum-frame-interval.rst
index 3703943b412f..8def4c05d3da 100644
--- a/Documentation/userspace-api/media/v4l/vidioc-subdev-enum-frame-interval.rst
+++ b/Documentation/userspace-api/media/v4l/vidioc-subdev-enum-frame-interval.rst
@@ -92,7 +92,10 @@ multiple pads of the same sub-device is not defined.
- Frame intervals to be enumerated, from enum
:ref:`v4l2_subdev_format_whence <v4l2-subdev-format-whence>`.
* - __u32
- - ``reserved``\ [8]
+ - ``stream``
+ - Stream identifier.
+ * - __u32
+ - ``reserved``\ [7]
- Reserved for future extensions. Applications and drivers must set
the array to zero.
diff --git a/Documentation/userspace-api/media/v4l/vidioc-subdev-enum-frame-size.rst b/Documentation/userspace-api/media/v4l/vidioc-subdev-enum-frame-size.rst
index c25a9896df0e..3ef361c0dca7 100644
--- a/Documentation/userspace-api/media/v4l/vidioc-subdev-enum-frame-size.rst
+++ b/Documentation/userspace-api/media/v4l/vidioc-subdev-enum-frame-size.rst
@@ -97,7 +97,10 @@ information about try formats.
- Frame sizes to be enumerated, from enum
:ref:`v4l2_subdev_format_whence <v4l2-subdev-format-whence>`.
* - __u32
- - ``reserved``\ [8]
+ - ``stream``
+ - Stream identifier.
+ * - __u32
+ - ``reserved``\ [7]
- Reserved for future extensions. Applications and drivers must set
the array to zero.
diff --git a/Documentation/userspace-api/media/v4l/vidioc-subdev-enum-mbus-code.rst b/Documentation/userspace-api/media/v4l/vidioc-subdev-enum-mbus-code.rst
index 417f1a19bcc4..248f6f9ee7c5 100644
--- a/Documentation/userspace-api/media/v4l/vidioc-subdev-enum-mbus-code.rst
+++ b/Documentation/userspace-api/media/v4l/vidioc-subdev-enum-mbus-code.rst
@@ -73,7 +73,10 @@ information about the try formats.
- ``flags``
- See :ref:`v4l2-subdev-mbus-code-flags`
* - __u32
- - ``reserved``\ [7]
+ - ``stream``
+ - Stream identifier.
+ * - __u32
+ - ``reserved``\ [6]
- Reserved for future extensions. Applications and drivers must set
the array to zero.
diff --git a/Documentation/userspace-api/media/v4l/vidioc-subdev-g-crop.rst b/Documentation/userspace-api/media/v4l/vidioc-subdev-g-crop.rst
index bd15c0a5a66b..1d267f7e7991 100644
--- a/Documentation/userspace-api/media/v4l/vidioc-subdev-g-crop.rst
+++ b/Documentation/userspace-api/media/v4l/vidioc-subdev-g-crop.rst
@@ -96,7 +96,10 @@ modified format should be as close as possible to the original request.
- ``rect``
- Crop rectangle boundaries, in pixels.
* - __u32
- - ``reserved``\ [8]
+ - ``stream``
+ - Stream identifier.
+ * - __u32
+ - ``reserved``\ [7]
- Reserved for future extensions. Applications and drivers must set
the array to zero.
diff --git a/Documentation/userspace-api/media/v4l/vidioc-subdev-g-fmt.rst b/Documentation/userspace-api/media/v4l/vidioc-subdev-g-fmt.rst
index 7acdbb939d89..ed253a1e44b7 100644
--- a/Documentation/userspace-api/media/v4l/vidioc-subdev-g-fmt.rst
+++ b/Documentation/userspace-api/media/v4l/vidioc-subdev-g-fmt.rst
@@ -102,7 +102,10 @@ should be as close as possible to the original request.
- Definition of an image format, see :c:type:`v4l2_mbus_framefmt` for
details.
* - __u32
- - ``reserved``\ [8]
+ - ``stream``
+ - Stream identifier.
+ * - __u32
+ - ``reserved``\ [7]
- Reserved for future extensions. Applications and drivers must set
the array to zero.
diff --git a/Documentation/userspace-api/media/v4l/vidioc-subdev-g-frame-interval.rst b/Documentation/userspace-api/media/v4l/vidioc-subdev-g-frame-interval.rst
index d7fe7543c506..842f962d2aea 100644
--- a/Documentation/userspace-api/media/v4l/vidioc-subdev-g-frame-interval.rst
+++ b/Documentation/userspace-api/media/v4l/vidioc-subdev-g-frame-interval.rst
@@ -90,7 +90,10 @@ the same sub-device is not defined.
- ``interval``
- Period, in seconds, between consecutive video frames.
* - __u32
- - ``reserved``\ [9]
+ - ``stream``
+ - Stream identifier.
+ * - __u32
+ - ``reserved``\ [8]
- Reserved for future extensions. Applications and drivers must set
the array to zero.
diff --git a/Documentation/userspace-api/media/v4l/vidioc-subdev-g-selection.rst b/Documentation/userspace-api/media/v4l/vidioc-subdev-g-selection.rst
index f9172a42f036..6b629c19168c 100644
--- a/Documentation/userspace-api/media/v4l/vidioc-subdev-g-selection.rst
+++ b/Documentation/userspace-api/media/v4l/vidioc-subdev-g-selection.rst
@@ -94,7 +94,10 @@ Selection targets and flags are documented in
- ``r``
- Selection rectangle, in pixels.
* - __u32
- - ``reserved``\ [8]
+ - ``stream``
+ - Stream identifier.
+ * - __u32
+ - ``reserved``\ [7]
- Reserved for future extensions. Applications and drivers must set
the array to zero.
diff --git a/include/uapi/linux/v4l2-subdev.h b/include/uapi/linux/v4l2-subdev.h
index f20491e1f53f..a6fbdd3456bf 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];
};
/**
@@ -64,7 +65,8 @@ struct v4l2_subdev_crop {
__u32 which;
__u32 pad;
struct v4l2_rect rect;
- __u32 reserved[8];
+ __u32 stream;
+ __u32 reserved[7];
};
#define V4L2_SUBDEV_MBUS_CODE_CSC_COLORSPACE 0x00000001
@@ -88,7 +90,8 @@ struct v4l2_subdev_mbus_code_enum {
__u32 code;
__u32 which;
__u32 flags;
- __u32 reserved[7];
+ __u32 stream;
+ __u32 reserved[6];
};
/**
@@ -112,7 +115,8 @@ struct v4l2_subdev_frame_size_enum {
__u32 min_height;
__u32 max_height;
__u32 which;
- __u32 reserved[8];
+ __u32 stream;
+ __u32 reserved[7];
};
/**
@@ -124,7 +128,8 @@ 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 +151,8 @@ struct v4l2_subdev_frame_interval_enum {
__u32 height;
struct v4l2_fract interval;
__u32 which;
- __u32 reserved[8];
+ __u32 stream;
+ __u32 reserved[7];
};
/**
@@ -170,7 +176,8 @@ struct v4l2_subdev_selection {
__u32 target;
__u32 flags;
struct v4l2_rect r;
- __u32 reserved[8];
+ __u32 stream;
+ __u32 reserved[7];
};
/**
--
2.25.1
