* Robert Nelson <robertcnelson@xxxxxxxxx> [210924 18:41]: > On Wed, Sep 22, 2021 at 4:28 AM Vaittinen, Matti > <Matti.Vaittinen@xxxxxxxxxxxxxxxxx> wrote: > > Maybe a stupid question - how to find out the exact revision? > > Run: > > hexdump -e '8/1 "%c"' /sys/bus/i2c/devices/0-0050/eeprom -n 28 | cut -b 5-28 > > Then lookup: > > https://github.com/beagleboard/image-builder/blob/master/readme.md So do I need some kernel module for this with the mainline kernel loaded? I don't have eeprom listed under 0-0050. I also see eeprom only for am335x-pocketbeagle.dts and am57xx-beagle-x15-common.dtsi so maybe it should be justd added? I guess this could be checked with i2cget command too meanwhile. Regards, Tony
