DirectFB + 3.5"Display (T35) => Initialization error!

Rudi
Hello all,

I've compiled the buildroot-2011.02 and Kernel 2.6.32.2 with directfb
support and installed the linux on a sd card.
Booting works, network and all the other stuff I've tested works,too.

But when i try to start a program, that uses directFB (df_andy), the
following message appears:

    ~~~~~~~~~~~~~~~~~~~~~~~~~~| DirectFB 1.4.11 |~~~~~~~~~~~~~~~~~~~~~~~~~~
        (c) 2001-2010  The world wide DirectFB Open Source Community
        (c) 2000-2004  Convergence (integrated media) GmbH
      ----------------------------------------------------------------

(*) DirectFB/Core: Single Application Core. (2011-05-11 15:12) 
(*) Direct/Memcpy: Using armasm_memcpy()
(*) Direct/Thread: Started 'VT Flusher' (-1) [DEFAULT OTHER/OTHER 0/0]
<2093056>...
(*) DirectFB/FBDev: Found 's3c2410fb' (ID 0) with frame buffer at
0x338c0000, 150k (MMIO 0x00000000, 0k)
(*) Direct/Modules: suppress module 'ps2mouse'
(*) Direct/Modules: suppress module 'keyboard'
(*) Direct/Modules: suppress module 'linux_input'
(*) DirectFB/Graphics: Generic Software Rasterizer 0.6 (directfb.org)
(!) DirectFB/FBDev: No supported modes found in /etc/fb.modes and current
mode not supported!
(!) DirectFB/FBDev: Current mode's pixelformat: rgba 5/11, 6/5, 5/0, 0/0
(16bit)
(!) DirectFB/Core/layers: Failed to initialize layer 0!
    --> Initialization error!
(!) DirectFB/Core: Could not initialize 'layer_core' core!
    --> Initialization error!
(#) DirectFBError [DirectFBCreate() failed]: Initialization error!


I've googled around and found a patch:
http://www.spinics.net/lists/arm-kernel/msg83555.html

But this patch isn't for the used kernel, I think.

I don't have a /etc/fb.modes file, or the parameters for this file.
Please, is there anybody out there, who can give me a hint!

Thanks,
Rudi