Installing the OS ================= This chapter focuses on the process of flashing a clean eMMC/SPI flash with an operating system. It covers two main boot sources: eMMC and SPI flash. We'll focus on exploring the steps necessary for efficient OS flashing after the SOM has successfully booted into the bootloader or Linux shell. .. include:: ../substitutions.rst .. toctree:: :maxdepth: 1 flashEMMC.rst