| 2e4c60ba | 20-Jan-2025 |
Tomi Valkeinen <[email protected]> |
media: rcar-isp: Convert to subdev state
Convert to subdev state. This allows us to drop the internal mutex and
risp_get_pad_format(), and add streams support in the future.
Signed-off-by: Tomi Val
media: rcar-isp: Convert to subdev state
Convert to subdev state. This allows us to drop the internal mutex and
risp_get_pad_format(), and add streams support in the future.
Signed-off-by: Tomi Valkeinen <[email protected]>
Signed-off-by: Sakari Ailus <[email protected]>
Signed-off-by: Hans Verkuil <[email protected]>
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|
| 12a1ac9c | 20-Jan-2025 |
Tomi Valkeinen <[email protected]> |
media: rcar-csi2: Use v4l2_subdev_{enable|disable}_streams()
Use v4l2_subdev_{enable|disable}_streams() instead of calling s_stream
op directly. This allows the called subdev to drop the legacy s_st
media: rcar-csi2: Use v4l2_subdev_{enable|disable}_streams()
Use v4l2_subdev_{enable|disable}_streams() instead of calling s_stream
op directly. This allows the called subdev to drop the legacy s_stream
op.
Signed-off-by: Tomi Valkeinen <[email protected]>
Signed-off-by: Sakari Ailus <[email protected]>
Signed-off-by: Hans Verkuil <[email protected]>
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|
| f562fc5f | 20-Jan-2025 |
Tomi Valkeinen <[email protected]> |
media: rcar-isp: Use v4l2_subdev_{enable|disable}_streams()
Use v4l2_subdev_{enable|disable}_streams() instead of calling s_stream
op directly. This allows the called subdev to drop the legacy s_str
media: rcar-isp: Use v4l2_subdev_{enable|disable}_streams()
Use v4l2_subdev_{enable|disable}_streams() instead of calling s_stream
op directly. This allows the called subdev to drop the legacy s_stream
op.
Signed-off-by: Tomi Valkeinen <[email protected]>
Signed-off-by: Sakari Ailus <[email protected]>
Signed-off-by: Hans Verkuil <[email protected]>
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|
| e62a3254 | 20-Jan-2025 |
Tomi Valkeinen <[email protected]> |
media: rcar-csi2: Use v4l2_get_link_freq()
Instead of directly using V4L2_CID_PIXEL_RATE and calculating the mbps
from that, use v4l2_get_link_freq(), which also supports
V4L2_CID_LINK_FREQ.
Signed
media: rcar-csi2: Use v4l2_get_link_freq()
Instead of directly using V4L2_CID_PIXEL_RATE and calculating the mbps
from that, use v4l2_get_link_freq(), which also supports
V4L2_CID_LINK_FREQ.
Signed-off-by: Tomi Valkeinen <[email protected]>
Signed-off-by: Sakari Ailus <[email protected]>
Signed-off-by: Hans Verkuil <[email protected]>
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|
| 733c9850 | 20-Jan-2025 |
Tomi Valkeinen <[email protected]> |
media: rcar-isp: Add RAW8, RAW10 and RAW12 formats
Add RAW8, RAW10 and RAW12 formats.
Signed-off-by: Tomi Valkeinen <[email protected]>
Signed-off-by: Sakari Ailus <sakari.ail
media: rcar-isp: Add RAW8, RAW10 and RAW12 formats
Add RAW8, RAW10 and RAW12 formats.
Signed-off-by: Tomi Valkeinen <[email protected]>
Signed-off-by: Sakari Ailus <[email protected]>
Signed-off-by: Hans Verkuil <[email protected]>
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|
| 2269e399 | 18-Oct-2024 |
Lad Prabhakar <[email protected]> |
media: renesas: rzg2l-cru: Add 'yuv' flag to IP format structure
Add a 'yuv' flag to the `rzg2l_cru_ip_format` structure to indicate
whether a given format is YUV-based and update the `rzg2l_cru_ip_
media: renesas: rzg2l-cru: Add 'yuv' flag to IP format structure
Add a 'yuv' flag to the `rzg2l_cru_ip_format` structure to indicate
whether a given format is YUV-based and update the `rzg2l_cru_ip_formats`
array with this flag appropriately. This change enables a more efficient
way to check if the input and output formats use the same colorspace.
With this change, we can eliminate the use of `v4l2_format_info()` in
`rzg2l_cru_initialize_image_conv()` as the necessary details for the source
and destination formats are already available through the `yuv` flag.
Signed-off-by: Lad Prabhakar <[email protected]>
Reviewed-by: Laurent Pinchart <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Laurent Pinchart <[email protected]>
Signed-off-by: Hans Verkuil <[email protected]>
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|
| c0fc8dd0 | 18-Oct-2024 |
Lad Prabhakar <[email protected]> |
media: rzg2l-cru: Move register definitions to a separate file
Move the RZ/G2L CRU register definitions from `rzg2l-video.c` to a
dedicated header file, `rzg2l-cru-regs.h`. Separating these definiti
media: rzg2l-cru: Move register definitions to a separate file
Move the RZ/G2L CRU register definitions from `rzg2l-video.c` to a
dedicated header file, `rzg2l-cru-regs.h`. Separating these definitions
into their own file improves the readability of the code.
Suggested-by: Laurent Pinchart <[email protected]>
Signed-off-by: Lad Prabhakar <[email protected]>
Reviewed-by: Laurent Pinchart <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Laurent Pinchart <[email protected]>
Signed-off-by: Hans Verkuil <[email protected]>
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|
| f7b55b77 | 18-Oct-2024 |
Lad Prabhakar <[email protected]> |
media: rzg2l-cru: video: Implement .link_validate() callback
Implement the `.link_validate()` callback for the video node and move the
format checking into this function. This change allows the remo
media: rzg2l-cru: video: Implement .link_validate() callback
Implement the `.link_validate()` callback for the video node and move the
format checking into this function. This change allows the removal of
`rzg2l_cru_mc_validate_format()`.
Note, the fmt.format.code and fmt.format.field checks have be dropped as
the subdev .set_fmt() handler ensures that those fields always hold valid
values.
Suggested-by: Laurent Pinchart <[email protected]>
Signed-off-by: Lad Prabhakar <[email protected]>
Reviewed-by: Laurent Pinchart <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Laurent Pinchart <[email protected]>
Signed-off-by: Hans Verkuil <[email protected]>
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| 8853467c | 18-Oct-2024 |
Lad Prabhakar <[email protected]> |
media: rzg2l-cru: Simplify handling of supported formats
Refactor the handling of supported formats in the RZ/G2L CRU driver by
adding `pixelformat` and `bpp` members to the `rzg2l_cru_ip_format`
st
media: rzg2l-cru: Simplify handling of supported formats
Refactor the handling of supported formats in the RZ/G2L CRU driver by
adding `pixelformat` and `bpp` members to the `rzg2l_cru_ip_format`
structure.
New helper functions, `rzg2l_cru_ip_format_to_fmt()` and
`rzg2l_cru_ip_index_to_fmt()`, are added to retrieve format information
based on 4CC format and index, respectively. These helpers allow the
removal of the now redundant `rzg2l_cru_format_from_pixel()` function.
The new helpers are used in `rzg2l_cru_format_bytesperline()`,
`rzg2l_cru_format_align()`, and `rzg2l_cru_enum_fmt_vid_cap()`,
streamlining the handling of supported formats and improving code
maintainability.
Signed-off-by: Lad Prabhakar <[email protected]>
Reviewed-by: Laurent Pinchart <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Laurent Pinchart <[email protected]>
Signed-off-by: Hans Verkuil <[email protected]>
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