> Wiadomość napisana przez Andy Yan <andy.yan@xxxxxxxxxxxxxx> w dniu 31.03.2022, o godz. 14:13: > > > Piotr: > > What soc is on you board? rk3566 or rk3568? it is rk3566 in x96-x6 tvbox > > I have a scripts[0] use io[1] command to dump the VOP2 register you can use it dump the register configuration when you meet a display failure, > > then send the dump to me, maybe I can figure out something. > > [0]https://github.com/andyshrk/buildroot/blob/2022/board/andyshrk/rootfs_overlay/usr/bin/vop2_dump.sh > > [1] https://github.com/andyshrk/io Andy Pls see https://pastebin.com/CHmu9s22 I put dumps for following scenarios: 1. -boot -modetest -s 69@67:1920x1080 -> ok -modetest -P 43@67:1920x1080@NV12 -> green screen 2. -boot -modetest -s 69@67:1920x1080 -> ok -modetest -P 49@67:1920x1080@NV12 -> ok (but shifted horizontally by about 5% of screen width) (setting palne#49 fixes plane #43. Here i set plane #49 but not yet setting #43) 3. -boot -modetest -s 69@67:1920x1080 -> ok -modetest -P 49@67:1920x1080@NV12 -> ok (but shifted horizontally by about 5% of screen width) -modetest -P 43@67:1920x1080@NV12 -> now ok (but shifted horizontally by about 5% of screen width)
