dell-system-update (dsu) for Debian ?

Hi,

I'm looking for a way to update firmware on some Dell servers running 
Debian.
For RHEL/CentOS, there is the dell-system-update (dsu) utility together 
with OpenManage, but for Debian only OpenManage is available, so no easy 
(and similar to RHEL/CentOS) way to update the firmware.

I wasn't able to find a roadmap/ETA for this feature searching in the 
list archives. Any one can help with either getting dell-system-update 
for Debian or with a (tentative) date for availability ?

Regards,
Xavier