![]() I’ve performed the steps below in Ubuntu 14.04. It should also be possible to get it directly from the flash, but “cat /proc/mtd” does not show a complete list of partition as in previous versions. I’ll show how to extract it from the firmware. Since I’ve connected the serial port of Tronsmart Vega S89 for debugging, and it’s a slow news day, I thought I might try to boot the Linux kernel I compiled myself, but one of the challenge was to get the device tree file. If it is fully implemented, a single kernel image should be able to boot multiple hardware platforms, and all low level configuration handled by the device tree file. One of the key differences between these version are the move from board files to flattened device tree and multi-platform support. Up to now, all our cheap Android devices were based on older Linux kernel (3.0.x, 3.4.x) that still used board files (arch/arm/board, but we’ve recently seen companies like Amlogic and Rockchip release source code with Linux kernel 3.10.x.
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