On Tue, Sep 21, 2021 at 9:09 AM Suman Anna <s-anna@xxxxxx> wrote: > > Hi Matti, Tony, > > On 9/21/21 2:47 AM, Tony Lindgren wrote: > > * Matti Vaittinen <mazziesaccount@xxxxxxxxx> [210920 08:23]: > >> Finally, adding the udelay(100); (as Tony suggested) at the end of the > >> omap_reset_deassert() did make the oops go away even when pruss_tm was > >> enabled. I don't know what would be a proper fix though. > > I have been able to boot v5.15-rc1 just fine on my BBB without any additional > changes [1]. > > May I ask what is your BBB board version? My board is rev.A5C. That rev is quite old [1]. Would you be able to try a Rev C? It has been in production since around 2014 with the move from 2GB to 4GB eMMC. Thanks, Drew [1] https://elinux.org/Beagleboard:BeagleBoneBlack#Revision_A5C