I have been trying to research this and have come up a bit blank. I am trying to figure out if I need to do anything special to enable panfrost. I have built a jammy and bookworm image using the stable kernel. Both boot fine, but are both using llvmpipe. It does look like its trying to use panfrost. Inside of dmesg:
[ 20.098662] panfrost fde60000.gpu: clock rate = 594000000
[ 20.098685] panfrost fde60000.gpu: bus_clock rate = 500000000
[ 20.098820] panfrost fde60000.gpu: Looking up mali-supply from device tree
[ 20.099041] panfrost fde60000.gpu: _of_add_opp_table_v2: no supported OPPs
[ 20.099287] panfrost fde60000.gpu: devfreq init failed -2
[ 20.099301] panfrost fde60000.gpu: Fatal error during GPU init
[ 20.099458] panfrost: probe of fde60000.gpu failed with error -2
I tried building with a newer kernel, but was having issues on boot. I haven't dug into that further yet. Anyone have any thoughts or advise?
Thanks