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Yemike-Abhilash-ChandraYemike-Abhilash-Chandra
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fix: Updated the CSI2RX SDK documentation
Added CSI2RX testing details specifying various combinations of sensors tested across various boards. Signed-off-by: Yemike Abhilash Chandra <[email protected]>
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‎source/linux/Foundational_Components/Kernel/Kernel_Drivers/Camera/CSI2RX.rst‎

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@@ -710,6 +710,29 @@ Enabling camera sensors
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For more details on building or applying overlays permanently, refer to the
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:ref:`How to enable DT overlays in linux <howto_dt_overlays>` guide.
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CSI2RX testing details
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======================
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The following combinations of sensors are tested in the latest sdk.
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+--------------+---------------------------------------+-----------------------------------+
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| Hardware | Sensor | Default format and resolution |
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+==============+=======================================+===================================+
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| J721E EVM | LI OV5640 MIPI CSI Camera | YUYV8_1X16/1280x720 at 30 fps |
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+--------------+---------------------------------------+-----------------------------------+
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| J721E EVM | FPDLink fusion 1 EVM, IMX390 | SRGGB12_1X12/1936x1100 at 30 fps |
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+--------------+---------------------------------------+-----------------------------------+
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| J721E SK | IMX219 RPi Camera | SRGGB8_1X8/1920x1080 at 30 fps |
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+--------------+---------------------------------------+-----------------------------------+
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| J721E SK | LI OV5640 MIPI CSI Camera | YUYV8_1X16/1280x720 at 30 fps |
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+--------------+---------------------------------------+-----------------------------------+
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| J721E SK | FPDLink fusion 1 EVM, IMX390 | SRGGB12_1X12/1936x1100 at 30 fps |
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+--------------+---------------------------------------+-----------------------------------+
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.. ifconfig:: CONFIG_part_variant in ('J721S2')
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J721S2 has two instances of CSI2RX capture subsystem and can support upto
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For more details on building or applying overlays permanently, refer to the
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:ref:`How to enable DT overlays in linux <howto_dt_overlays>` guide.
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CSI2RX testing details
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======================
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The following combinations of sensors are tested on J721S2 in the latest sdk.
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+--------------+---------------------------------------+-----------------------------------+
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| Hardware | Sensor | Default format and resolution |
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+==============+=======================================+===================================+
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| J721S2 | LI OV5640 MIPI CSI Camera | YUYV8_1X16/1280x720 at 30 fps |
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+--------------+---------------------------------------+-----------------------------------+
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| J721S2 | FPDLink fusion 1 EVM, IMX390 | SRGGB12_1X12/1936x1100 at 30 fps |
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+--------------+---------------------------------------+-----------------------------------+
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| AM68A | IMX219 RPi Camera | SRGGB8_1X8/1920x1080 at 30 fps |
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+--------------+---------------------------------------+-----------------------------------+
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| AM68A | LI OV5640 MIPI CSI Camera | YUYV8_1X16/1280x720 at 30 fps |
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+--------------+---------------------------------------+-----------------------------------+
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| AM68A | FPDLink fusion 1 EVM, IMX390 | SRGGB12_1X12/1936x1100 at 30 fps |
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+--------------+---------------------------------------+-----------------------------------+
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.. ifconfig:: CONFIG_part_variant in ('J784S4','J742S2')
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J784S4/AM69A and J742S2 has three instances of CSI2RX capture subsystem and
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For more details on building or applying overlays permanently, refer to the
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:ref:`How to enable DT overlays in linux <howto_dt_overlays>` guide.
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CSI2RX testing details
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======================
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The following combinations of sensors are tested in the latest sdk.
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+--------------+---------------------------------------+-----------------------------------+
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| Hardware | Sensor | Default format and resolution |
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+==============+=======================================+===================================+
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| J784S4 | LI OV5640 MIPI CSI Camera | YUYV8_1X16/1280x720 at 30 fps |
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+--------------+---------------------------------------+-----------------------------------+
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| J784S4 | FPDLink fusion 1 EVM, IMX390 | SRGGB12_1X12/1936x1100 at 30 fps |
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+--------------+---------------------------------------+-----------------------------------+
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| AM69A | IMX219 RPi Camera | SRGGB8_1X8/1920x1080 at 30 fps |
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+--------------+---------------------------------------+-----------------------------------+
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| AM69A | LI OV5640 MIPI CSI Camera | YUYV8_1X16/1280x720 at 30 fps |
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+--------------+---------------------------------------+-----------------------------------+
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| AM69A | FPDLink fusion 1 EVM, IMX390 | SRGGB12_1X12/1936x1100 at 30 fps |
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+--------------+---------------------------------------+-----------------------------------+
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| J742S2 | FPDLink fusion 1 EVM, IMX390 | SRGGB12_1X12/1936x1100 at 30 fps |
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+--------------+---------------------------------------+-----------------------------------+
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.. ifconfig:: CONFIG_part_variant in ('J722S')
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J722S has two instances of CSI2RX capture subsystem and
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can support upto eight **IMX390** cameras using FPDLink fusion EVM.
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J722S also supports **OV5640** and **IMX219** module connected to MIPI connector.
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Applying sensor overlays
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========================
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To enable FPDLink cameras you will need to apply the device tree overlays
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for both the fusion board and the sensor at U-boot prompt:
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.. code-block:: text
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# For single RCM IMX390 connected to RX port 0 on Fusion board EVM on J722S EVM:
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# FPDLink IMX390 camera overlays are named according to the port connected in the following
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# format : ti/k3-fpdlink-imx390-rcm-<csi_port>-<fusion_rx_port>.dtbo
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=> setenv name_overlays ti/k3-j721s2-evm-fusion.dtbo ti/k3-fpdlink-imx390-rcm-0-0.dtbo
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=> boot
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For more details on building or applying overlays permanently, refer to the
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:ref:`How to enable DT overlays in linux <howto_dt_overlays>` guide.
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CSI2RX testing details
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======================
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The following combinations of sensors are tested in the latest sdk.
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+--------------+---------------------------------------+-----------------------------------+
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| Hardware | Sensor | Default format and resolution |
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+==============+=======================================+===================================+
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| J722S | OV5640 TEVI/PCAM Rpi Module | YUYV8_1X16/1280x720 at 30 fps |
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+--------------+---------------------------------------+-----------------------------------+
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| J722S | FPDLink fusion 1 EVM, IMX390 | SRGGB12_1X12/1936x1100 at 30 fps |
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+--------------+---------------------------------------+-----------------------------------+
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| J722S | IMX219 RPi Camera | SRGGB8_1X8/1920x1080 at 30 fps |
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+--------------+---------------------------------------+-----------------------------------+

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