L4T Driver Package is published at
https://developer.nvidia.com/embedded/dlc/Jetson-210_Linux_R32.2.1
which redirects to
https://developer.download.nvidia.com/embedded/L4T/r32-2-1_Release_v1.0/Nano-TX1/Jetson-210_Linux_R32.2.1_aarch64.tbz2.
The MD5 hash of the old Jetson-210_Linux_R32.2.1_aarch64.tbz2 is 2d648bbc77c510c4e7e0c809996d24e8, and the new one is e5b613bb7638863beb47c3e8ff6a2066.
The difference between the old one and the new one is the kernel package.
$ diff -rq old/Linux_for_Tegra/ new/Linux_for_Tegra/
Only in old/Linux_for_Tegra/kernel: nvidia-l4t-kernel_4.9.140-tegra-32.2.1-20190812212815_arm64.deb
Only in new/Linux_for_Tegra/kernel: nvidia-l4t-kernel_4.9.140-tegra-32.2.1-20191019160621_arm64.deb
According to jtktchinou's post, the L4T Driver Package has been updated.
This line needs to be updated.
https://github.com/rt-net/JetsonNano_DT_SPI/blob/0a8a995072d2b9116daa3bc8ba8f936d23d29092/MD5SUM#L1
L4T Driver Package is published at
https://developer.nvidia.com/embedded/dlc/Jetson-210_Linux_R32.2.1
which redirects tohttps://developer.download.nvidia.com/embedded/L4T/r32-2-1_Release_v1.0/Nano-TX1/Jetson-210_Linux_R32.2.1_aarch64.tbz2
.The MD5 hash of the old
Jetson-210_Linux_R32.2.1_aarch64.tbz2
is2d648bbc77c510c4e7e0c809996d24e8
, and the new one ise5b613bb7638863beb47c3e8ff6a2066
.The difference between the old one and the new one is the kernel package.