No /dev/video0 for LI camera board after Ångström update

Hi there,

I've just bought a BB xM and the LI-LBCM1M1 camera board. After booting from the original Ångström SD card, I'm sure there was a /dev/video0. Unfortunately, I upgraded all packages and after rebooting, it was gone.

Things that I've checked:
- on the board, a green LED (D1) is on
- kernel-module-mt9t112 is installed (this seems to be the correct driver for my camera, right?)

After booting, the /proc/cmdline reads:
console=tty0
console=ttyS2,115200n8
consoleblank=0
mpurate=1000
buddy=none
camera=lbcm3m1
vram=16M
omapfb.mode=dvi:1280x1024MR-24@60
obapfb.vram=0:8M,1:4M,2:4M
omapdss.def_disp=dvi
root=/dev/mmcblk0p2 rw
rootfstype=ext3 rootwait

I can override the camera settings in uEnv.txt and tried to do so with camera=lbcm1m1, however, without success. Can anybody help?

Thanks in advance,
Mark