On 30/08/2022 19:59, Conor.Dooley@xxxxxxxxxxxxx wrote: >>> w dts were >>> needed so that the gpio-hog could be set correctly. Out of curiosity, I can >>> have the same compatible in multiple devicetrees right? In that case, it >>> would just be "aries,m100pfsevp" here and I could put that in both? >>> Would make things easier.. >> >> Depends, but I would say for this case rather not. The compatible should >> identify the board. If the boards are different, one compatible should >> not identify both of them. Imagine U-Boot (or something else) trying to >> match the DTS. > > It is the same board though, the way the bootloader works is that if it > detects an SD-card it will use that to boot from, and if not will fall back > to the emmc. Wait, I might miss that part. So this is exactly the same hardware with the same SoM/SoC, same eMMC and SD card, except that one has plugged this SD card (as it is hot-pluggable)? Best regards, Krzysztof
