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Improve NXP CSI and MIPI_CSI2Rx drivers #76475

Merged
merged 17 commits into from
Oct 25, 2024
Merged

Improve NXP CSI and MIPI_CSI2Rx drivers #76475

merged 17 commits into from
Oct 25, 2024

Commits on Oct 24, 2024

  1. dts-bindings: video: ov7725: Use video interfaces binding 

    Switch to use the new video interfaces binding

Signed-off-by: Phi Bang Nguyen <[email protected]>
    @ngphibang
    ngphibang committed Oct 24, 2024
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  2. dts-bindings: video: mt9m114: Use video interfaces binding 

    Switch to use the new video interfaces binding

Signed-off-by: Phi Bang Nguyen <[email protected]>
    @ngphibang
    ngphibang committed Oct 24, 2024
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  3. dts-bindings: video: ov5640: Use video interfaces binding 

    Switch to use the new video interfaces binding

Signed-off-by: Phi Bang Nguyen <[email protected]>
    @ngphibang
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  4. dts-bindings: video: mipicsi2rx: Use video interfaces bindings 

    Switch to use the new video interfaces bindings

Signed-off-by: Phi Bang Nguyen <[email protected]>
    @ngphibang
    ngphibang committed Oct 24, 2024
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  5. dts-bindings: video: csi: Use video interfaces bindings 

    Switch to use the new video interfaces bindings

Signed-off-by: Phi Bang Nguyen <[email protected]>
    @ngphibang
    ngphibang committed Oct 24, 2024
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  6. boards: shields: nxp_btb44_ov5640: Add some endpoint properties 

    The ov5640 camera driver now supports both MIPI CSI2 (DPHY) and DVP
modes. It is in MIPI CSI2 mode in this overlay. Add bus-type property
for this. In this mode, data-lanes property is required as well.

Signed-off-by: Phi Bang Nguyen <[email protected]>
    @ngphibang
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  7. drivers: video: mipi_csi2rx: Get data lanes number from devicetree 

    Get number of data lanes from device tree instead of hard-coding it.

Signed-off-by: Phi Bang Nguyen <[email protected]>
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  8. drivers: video: mipi_csi2rx: Drop sensor device phandle reference 

    The peer remote device "sensor_dev" can be retrieved from the
remote-endpoint-label. Direct reference via phandle is not needed.

Signed-off-by: Phi Bang Nguyen <[email protected]>
    @ngphibang
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  9. drivers: video: mipi_csi2rx: Add set_ctrl callback 

    Add set_ctrl callback to propagate controls to the sensor.

Signed-off-by: Farah Fliss <[email protected]>
Signed-off-by: Phi Bang Nguyen <[email protected]>
    @0xFarahFl @ngphibang
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  10. drivers: video: mipi_csi2rx: Set clocks according to pixel rate 

    Instead of fixing csi2rx clock frequencies, set them according to the
pixel rate got from the camera sensor.

Signed-off-by: Trung Hieu Le <[email protected]>
Signed-off-by: Phi Bang Nguyen <[email protected]>
    @trunghieulenxp @ngphibang
    trunghieulenxp authored and ngphibang committed Oct 24, 2024
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  11. drivers: video: mipi_csi2rx: Add support for changing frame rate 

    Add support for changing frame rate.

Signed-off-by: Trung Hieu Le <[email protected]>
Signed-off-by: Phi Bang Nguyen <[email protected]>
    @trunghieulenxp @ngphibang
    trunghieulenxp authored and ngphibang committed Oct 24, 2024
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  12. include: video: Add an utility function to get bytes per pixel 

    As getting bytes per pixel of a pixel format is a very common operation,
add an utility function for it instead of repeating the same codes in
different drivers.

Signed-off-by: Phi Bang Nguyen <[email protected]>
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  13. drivers: video: csi: Add support for changing frame rate 

    Add support for changing frame rate

Signed-off-by: Trung Hieu Le <[email protected]>
Signed-off-by: Phi Bang Nguyen <[email protected]>
    @trunghieulenxp @ngphibang
    trunghieulenxp authored and ngphibang committed Oct 24, 2024
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  14. drivers: video: csi: Remove obsolete comment 

    Remove the obsolete comment about the init order of the CSI and the
camera sensors (e.g. mt9m114) which is not true anymore.

Signed-off-by: Phi Bang Nguyen <[email protected]>
    @ngphibang
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  15. drivers: video: csi: Drop source device phandle reference 

    The peer remote device "source_dev" can be retrieved from the
remote-endpoint-label. Direct reference via phandle is not needed.

Signed-off-by: Phi Bang Nguyen <[email protected]>
    @ngphibang
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  16. drivers: video: csi: Increase init priority 

    The CSI needs to be initialized BEFORE the camera sensor to provide
clock to the camera sensor. It is now possible to do so as direct
reference to the sensor via phandle is now removed. There will be
no check failure on the init order anymore when compiling.

Signed-off-by: Phi Bang Nguyen <[email protected]>
    @ngphibang
    ngphibang committed Oct 24, 2024
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  17. drivers: video: csi: Add NXP copyright 

    The CSI is an NXP IP and the driver has been very much changed
by NXP, so add NXP copyright to it.

Signed-off-by: Phi Bang Nguyen <[email protected]>
    @ngphibang
    ngphibang committed Oct 24, 2024
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