05-25-2018, 02:40 AM
(05-24-2018, 11:27 PM)Tigger Wrote: The ROCKPro64 Wiki page specifically mentions 3 system boot options : SPI Flash, eMMC, and SD.
Does that rule out the possibility to boot from a SATA SSD, that’s connected to the RockPro64 SATA expansion card ?
Doesn't completely rule it out. The RK3328 that the rock64 is based on can also only 'only' boot from eMMC, SPI NOR, SPI NAND and SD/MMC... but the rock64 can also boot from USB and ethernet once you load uboot into the SPI NOR chip. So it is a matter of seeing if it is possible to get support for that in uboot for the RK3399, which incidentally has a SPI NOR -> SPI NAND -> eMMC -> SD/MMC boot order, so SPI is ahead of both eMMC and SD now in priority.