I have two 1800 158C MIPI-CSI_2 cameras for a stereo-camera application.
I'm using a Jetson Nano and an Ant Micro open source Jetson baseboard derivative with the adapter flex cable integrated into the board. There are two 22 pin MIPI-CSI connectors to fit the cameras straight onto the board. I have followed the instructions outlined by Ant Micro and Allied Vision Github to install the drivers on Jetpack 4.4.1 however I have a few issues I can't resolve.
From the kernel logs I have this output:
Starting kernel ...
Hi Allied Vision
I have two 1800 158C MIPI-CSI_2 cameras for a stereo-camera application. I'm using a Jetson Nano and an Ant Micro open source Jetson baseboard derivative with the adapter flex cable integrated into the board. There are two 22 pin MIPI-CSI connectors to fit the cameras straight onto the board. I have followed the instructions outlined by Ant Micro and Allied Vision Github to install the drivers on Jetpack 4.4.1 however I have a few issues I can't resolve.
From the kernel logs I have this output: Starting kernel ...
[ 0.601800] i2c i2c-6: of_i2c: modalias failure on /host1x/i2c@546c0000/avt_pca9548@70 [ 1.179065] avt_csi2 0-003c: No camera detected [ 1.184066] avt_csi2 6-003c: No camera detected [ 11.127224] tegra-i2c 7000c700.i2c: rx dma timeout txlen:28 rxlen:128 [ 11.133675] tegra-i2c 7000c700.i2c: --- register dump for debugging ---- [ 11.140391] tegra-i2c 7000c700.i2c: I2C_CNFG - 0x22c00 [ 11.145529] tegra-i2c 7000c700.i2c: I2C_PACKET_TRANSFER_STATUS - 0x10001 [ 11.152226] tegra-i2c 7000c700.i2c: I2C_FIFO_CONTROL - 0x1c [ 11.157795] tegra-i2c 7000c700.i2c: I2C_FIFO_STATUS - 0x800040 [ 11.163624] tegra-i2c 7000c700.i2c: I2C_INT_MASK - 0x6c [ 11.168846] tegra-i2c 7000c700.i2c: I2C_INT_STATUS - 0x2 [ 11.174180] tegra-i2c 7000c700.i2c: i2c transfer timed out addr: 0x50
And I can't find any information regarding these errors. I was hoping you could provide some insight.
Best regards