Jornada 564 CompactFlash card mounting

Hi,

I have build 2.6 kernel downloaded from handhelds.org CVS with PCMCIA IDE 
support. That kernel with all created modules I inserted into Alex Lange's 
latest bootstrap image
(bootstrap-image-jornada56x-20061227184810.rootfs.tar.gz).

After I loaded it into the device and booted, my CF card is detected after 
insertion as hda. Here is the message that I receive:

    pccard: PCMCIA card inserted into slot 0
    pcmcia: registering new device pcmcia0.0
    hda: Hitachi CV 5.1.1, CFA DISK drive
    ide0 at 0xc2800000-0xc2800007,0xc280000e on irq 93
    ide-cs: hda: Vpp = 0.0

But after that I cannot mount it by "mount /dev/hda /mnt/hda" - it says mount 
failed

Any thoughts on how to fix this?

And one more problem. I have compiled the kernel with LED backlight control 
support. Now LED backlight is always on with full power and I am able just to 
turn off the screen <i>completely</i> (not just backlight) by pressing 
Notification button. Pressing and holding power button does not help. Can 
anybody advise on how to control the backlight intensity?

Pavel