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− | == Get Prepared ==
| + | Move to https://elinux.org/Jetson/l4t/Camera_BringUp |
− | * Please read through "Camera Development" section in https://developer.nvidia.com/embedded/dlc/l4t-documentation-28-1
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− | == FAQ ==
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− | * Tips for debugging
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− | :*if you saw below error message
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− | tegra-vi4 15700000.vi: PXL_SOF syncpt timeout! err = -11
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− | :*please check below 4 items in your sensor device tree, these should follow the settings in your sensor datasheet
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− | mode0 {
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− | cil_settletime = "0";
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− | active_w = "1920";
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− | active_h = "1080";
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− | embedded_metadata_height = "1";
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− | | |
− | :*if you saw below message it could be the sensor output embedded data line but DT didn't declare embedded_metadata_height or it value is 0
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− | arm-smmu 12000000.iommu: Unhandled context fault: iova=0x00000000, fsynr=0x200011, cb=19, sid=4(0x4 - VI), pgd=0, pud=0, pmd=0, pte=0
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Latest revision as of 01:13, 2 June 2021