Yes, this is a very old device (back to 2017 or so). But I have a couple, and I need to keep a few reference notes to see if it is upgradeable.
- Linux for Tegra R21.8 found from Jetson Linux Archive -- shows a 3.10.40 version kernel with a 32 bit driver package -- pretty old, if only 32 bit.
- Installing Debian on nvidia Jetson TK1 - based on the Tegra K1 chip (also known as Tegra 124). The Tegra K1 (codenamed "Logan") features a quad-core 32-bit ARM Cortex-A15 CPU and Kepler GPU (GK20A) with 192 CUDA cores. The Jetson TK1 can run Debian's armhf port.
