On 1/17/20 10:35 PM, marcin via Arm-dev wrote: > I must correct what I said earlier about the versions of RPis I have. > Should have waited until get back home instead of I depending on the > picture from the screen with the errors. > > It took a bit of effort to check the version on actual hardware as all > my 4 RPis are in Pi rack, so it's bit cramped and dusty now. So, > checked it and my main testing device is RPi 3 model B v1.2, then > tested booting Centos 8 twice really on RPIs 3 Model B+. Also have RPi > 4 but for obvious reasons not even tried to boot Centos 8 on it. > > Now, earlier I got the BCM number from the logs that were displayed > when booting Cenots 8, which do seem to be correct? As I just checked > both test devices that are running Centos 7: RPi3B and RPi3B+, and > they report in /proc/cpuinfo: > > 3B+: Hardware: BCM2835 Revision: a020d3 Model: Raspberry Pi 3 Model B > Plus Rev 1.3 > > 3B: Hardware: BCM2835 Revision: a02082 Model: Raspberry Pi 3 Model B > Rev 1.2 > BCM2835 is a red herring because ( as described at https://www.raspberrypi.org/documentation/hardware/raspberrypi/revision-codes/README.md ) , kernel 4.9+ reports BCM2835 for all chipsets. One must use the revision code in order to differentiate the real version of the SBC. In this case Marcin is right, rev. a020d3 stands for 3B+ and rev. a02082 stands for 3B wolfy