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Compiling Jetson TX2 source code: Difference between revisions
→Flash your Kernel image using Jetpack 3.0 root file system
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== Flash your Kernel image using Jetpack 3.0 root file system== | == Flash your Kernel image using Jetpack 3.0 root file system== | ||
1 | '''1.''' Install jetpack 3.0: http://developer.ridgerun.com/wiki/index.php?title=Installing_Jetpack_3.0 | ||
'''2.''' Flash your board with Jetpack, the root file system will be on an SD card | |||
'''3.''' Go to Linux_for_Tegra_64_tx2 directory | |||
<pre> | <pre> | ||
cd $JETPACKDIR/64_TX1/Linux_for_Tegra_64_tx2/ | cd $JETPACKDIR/64_TX1/Linux_for_Tegra_64_tx2/ | ||
</pre> | </pre> | ||
'''4.''' Put the board into force USB Recovery Mode: | |||
<pre> | <pre> | ||
1. Power down the device. If connected, remove the AC adapter from the device. The device must be | 1. Power down the device. If connected, remove the AC adapter from the device. The device must be | ||
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Use ./flash.sh in order to configure TX2 board, Also this scripts configure jetpack rootfs to be used as SD filesystem | '''5.''' Use ./flash.sh in order to configure TX2 board, Also this scripts configure jetpack rootfs to be used as SD filesystem | ||
Execute the script as follows: | Execute the script as follows: | ||
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</pre> | </pre> | ||
Create ext4 partition called "rootfs". | '''6.''' Create ext4 partition called "rootfs". | ||
sudo mkfs.ext4 /dev/mmcblkp1 -L "rootfs" | sudo mkfs.ext4 /dev/mmcblkp1 -L "rootfs" | ||
'''7.''' Copy rootfs from jetpack 3.0 | |||
<pre> | <pre> | ||
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</pre> | </pre> | ||
'''8.''' Copy kernel image, device tree, and modules. | |||
<pre> | <pre> | ||
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</pre> | </pre> | ||
'''9.''' Modify extlinux.conf. The Device Tree Binary (DTB) is no longer specified by default in /boot/extlinux/extlinux.conf therefore you have to set this field manually in /media/$USER/rootfs/boot/boot/extlinux/extlinux.conf | |||
(see: http://elinux.org/Jetson/TX2_DTB) | (see: http://elinux.org/Jetson/TX2_DTB) | ||
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</pre> | </pre> | ||
'''10.''' Unmount the device and Put the SD into the tx1 board, and boot the board. | |||
<pre> | <pre> | ||
umount /media/$USER/rootfs | umount /media/$USER/rootfs | ||
</pre> | </pre> | ||
Username and password: nvidia. You can see the ipaddress connecting a keyboard, mouse and monitor to the board at this point since ubuntu would be already booted. | Username and password: nvidia. You can see the ipaddress connecting a keyboard, mouse and monitor to the board at this point since ubuntu would be already booted. | ||