(12-21-2021, 10:45 AM)tvall Wrote: im guessing either i messed up the dts somehow, or something changed between 5.10 and 5.15 that requires more work. i just noticed the sram part seems to be failing earlier in boot, and im assuming without that the video engine part isnt being started
Code:[ 1.644739] sunxi-sram 1c00000.system-control: can't request region for resource [mem 0x01c00000-0x01c00fff]
[ 1.644773] sunxi-sram: probe of 1c00000.system-control failed with error -16
care to share a diff of your dts changes vs stock? would make it a little easier to make sure i didnt miss something
Sure. This is the only file that I modified in dtb sources
The size if shared pool is set to
size = <0x2800000> (40M)
I tried different values and ended up with this that makes stable simultaneous camera and encoder initialization.