Pi 5 16G - OV13850 Not detected

[unDefFtr]

I connected an OV13850 camera to camera port 3. After enabling it in device tree config, I still can't see it in v4l2-ctl and other camera apps.

dmesg | grep ov13850 shows nothing.

[Werner]

Hi

 

Providing logs with

 

PASTE_SERVER_HOST=paste.armbian.de armbianmonitor -u

 

 helps with troubleshooting and significantly raises chances that issue gets addressed.

 

 

[unDefFtr]

https://paste.armbian.de/ilicekeyiy

[Werner]

Seems like your /boot/armbianEnv.txt is wrong

 

Looking like this I assume?

 

verbosity=1
bootlogo=true
console=both
overlay_prefix=rockchip-rk3588
overlays=panthor-gpu
fdtfile=rockchip/rk3588s-orangepi-5.dtb
rootdev=UUID=af265968-c707-4182-9419-ca767922fd72
rootfstype=ext4
fdt_overlays=rk3588-ov13850-c3
usbstoragequirks=0x2537:0x1066:u,0x2537:0x1068:u

 

 

Try something like this:

 

verbosity=1
bootlogo=true
console=both
overlay_prefix=rockchip-rk3588
overlays=panthor-gpu ov13850-c3
fdtfile=rockchip/rk3588s-orangepi-5.dtb
rootdev=UUID=af265968-c707-4182-9419-ca767922fd72
rootfstype=ext4
usbstoragequirks=0x2537:0x1066:u,0x2537:0x1068:u

 

[unDefFtr]

it doesn't work.

[Werner]

Ah. A quick test revealed that the overlay name causes it a file not found.

Go to /boot/dtb/rockchip/overlay folder and rename rk3588-ov13850-c3.dtbo to  rockchip-rk3588-ov13850-c3.dtbo

Then reboot.

 

To get to the root cause of this at least read access to the boot loader is necessary. Therefore everyone tinkering with SBCs should have an USB UART adapter handy.

[unDefFtr]

looks like the driver loads correctly this time, but I still cannot find my camera here

[unDefFtr]

I know what happened now
magic smoke came out😅