Auvidea J120 with Jetpack 3.2?

Autonomous Machines Jetson & Embedded Systems Jetson TX2
1

Dear All,

Is here anyone who successfully use the Auvidea J120 with JetPack 3.2?

In the auvidea webpage there support stopped since January 2018. (https://auvidea.com/firmware/)

Dose anyone know how there work is going?

Best Regards,

Sunggoo.

2

Hi,

the firmware support for the J120 and other Auvidea carrier boards was published a few days ago. Please go to Firmware – Auvidea.

Best regards,

Jurgen

3

Jurgen,

It’s good to see you back! ;-) Were you able to enable the second CANBus interface on J120 (rev.7) with TX2 module?

-albertr

4

Hi Guys,

I am trying to get this up and running on a TX2i with a J120 and am having issues. After following the instructions and replacing both the kernel dtb and bootloader files, flashing the board with JetPack 3.2.1 I am in fact able to flash it with the USB ports not working. I am using the “auvidea-kernel-J90-J120-v1.6.zip” and the “ChangesTX2J140.tar.gz” files to get the hardware tree correct.

Any reason why this isn’t working. I am following the instruction set and replacing the files according to
your instructions and on boot nothing works no keyboard or mouse will function on the ports.

The b196 version does not work anymore and cuda fails. The B23 version works with no usb ports active. The b39 version works with no USB ports active. I’ve tried all 3 Jetpack version 3.2, 3.2.1, 3.3.

BELOW IS A BASH FILE I HAVE CREATED TO STREAMLINE THE INSTALL PROCESS. I BELIEVE IT IS CORRECT AND IS MOVING THE FILES CORRECTLY. THIS HAS BEEN CONFIRMED.

Unpack Auvidea kernel and patch files v1.6 for J120 carrier board

cd ~/Downloads
echo Unpack Auvidea J120 Kernel v1.6
unzip -o auvidea-kernel-J90-J120-v1.6.zip

Unpack Auvidea ChangesTX2J140.tar.gz file and follow the instructions

mkdir -p ~/Downloads/ChangesTX2J140
echo Unpacking the ChangesTX2 Update Files…
echo marsden1 | sudo tar xvpf ChangesTX2J140.tar.gz -C ~/Downloads/ChangesTX2J140

Unpack Auvidea USB2.0 sample dtb files

mkdir -p ~/Downloads/TX2_USB2_sample_dtb
echo Unpacking the USB2 Sample DTB Files…
echo marsden1 | sudo tar xvpf TX2_USB2_sample_dtb.tar.gz -C ~/Downloads/TX2_USB2_sample_dtb

Backup files from JetPack 3.2.1 Linux_for_Tegra directory

echo Backup Kernel Files…
mkdir -p ~/Downloads/Backup/kernel
cp -rf ~/Downloads/JetPack-L4T-3.2.1-linux-x64_b23/64_TX2/Linux_for_Tegra/kernel/* ~/Downloads/Backup/kernel
cp ~/Downloads/JetPack-L4T-3.2.1-linux-x64_b23/64_TX2/Linux_for_Tegra/p2771-0000.conf.common ~/Downloads/Backup

Copy new bootloader files into the BCT folder

echo Updating Bootloader Files…
cp -rf ~/Downloads/ChangesTX2J140/tegra186-mb1-bct-pmic-quill-p3310-1000-c0* ~/Downloads/JetPack-L4T-3.2.1-linux-x64_b23/64_TX2/Linux_for_Tegra/bootloader/t186ref/BCT/

Copy new kernel files into the Linux_for_Tegra folder structure

echo Updating Kernel Files…
cp -rf ~/Downloads/auvidea-kernel-J90-J120-v1.6/auvidea_TX2_Jetpack/dtb/* ~/Downloads/JetPack-L4T-3.2.1-linux-x64_b23/64_TX2/Linux_for_Tegra/kernel/dtb/
cp -rf ~/Downloads/auvidea-kernel-J90-J120-v1.6/auvidea_TX2_Jetpack/packages/* ~/Downloads/JetPack-L4T-3.2.1-linux-x64_b23/64_TX2/Linux_for_Tegra/kernel/
cp -rf ~/Downloads/auvidea-kernel-J90-J120-v1.6/auvidea_TX2_Jetpack/p2771-0000.conf.common ~/Downloads/JetPack-L4T-3.2.1-linux-x64_b23/64_TX2/Linux_for_Tegra/
cp -rf ~/Downloads/auvidea-kernel-J90-J120-v1.6/auvidea_TX2_Jetpack/Image ~/Downloads/JetPack-L4T-3.2.1-linux-x64_b23/64_TX2/Linux_for_Tegra/kernel/
cp -rf ~/Downloads/auvidea-kernel-J90-J120-v1.6/auvidea_TX2_Jetpack/zImage ~/Downloads/JetPack-L4T-3.2.1-linux-x64_b23/64_TX2/Linux_for_Tegra/kernel/

Patch the dtb with updated files for USB support

#echo Patching DTB Files…
#cp -rf ~/Downloads/TX2_USB2_sample_dtb/* ~/Downloads/JetPack-L4T-3.2.1-linux-x64_b23/64_TX2/Linux_for_Tegra/kernel/dtb/

Apply binary changes to the filesystem

echo Apply Binary Changes to the Filesystem…
cd ~/Downloads/JetPack-L4T-3.2.1-linux-x64_b23/64_TX2/Linux_for_Tegra/
#chmod 700 apply_binaries.sh
echo marsden1 | sudo ./apply_binaries.sh

Run Jetpack 3.2.1 installation

echo Running JetPack 3.2.1…
cd ~/Downloads/JetPack-L4T-3.2.1-linux-x64_b23
#chmod +x JetPack-L4T-3.2.1-linux-x64_b23.run
./JetPack-L4T-3.2.1-linux-x64_b23.run

–

Monil