Orin Nano Adapts To IMX715 Image Segmentation

Robotics & Edge Computing Jetson & Embedded Systems Jetson Orin Nano
1

When using nano to adapt the binning mode of Sony’s IMX715sensor, the following situation occurs, and the normal image cannot be obtained by modifying the pix_clk_hz and embedded_metadata_height parameters. What is the reason for this and how to solve it?

image0000
image00001932×1088 106 KB

3

Boost the clocks to try. If didn’t help on it get the trace log.

sudo su
echo 1 > /sys/kernel/debug/bpmp/debug/clk/vi/mrq_rate_locked
echo 1 > /sys/kernel/debug/bpmp/debug/clk/isp/mrq_rate_locked
echo 1 > /sys/kernel/debug/bpmp/debug/clk/nvcsi/mrq_rate_locked
echo 1 > /sys/kernel/debug/bpmp/debug/clk/emc/mrq_rate_locked
cat /sys/kernel/debug/bpmp/debug/clk/vi/max_rate |tee /sys/kernel/debug/bpmp/debug/clk/vi/rate
cat /sys/kernel/debug/bpmp/debug/clk/isp/max_rate | tee  /sys/kernel/debug/bpmp/debug/clk/isp/rate
cat /sys/kernel/debug/bpmp/debug/clk/nvcsi/max_rate | tee /sys/kernel/debug/bpmp/debug/clk/nvcsi/rate
cat /sys/kernel/debug/bpmp/debug/clk/emc/max_rate | tee /sys/kernel/debug/bpmp/debug/clk/emc/rate
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