io mode driver for ata flash card
David Hinds
dhinds at sonic.net
Wed Mar 30 11:31:40 EST 2005
On Wed, Mar 30, 2005 at 06:55:16AM -0500, Guylhem Aznar wrote:
>
> So it should be fine then ? Yet when I active the wifi part, I can't
> access the flash part anylonger. Is there a way to confirm the flash
> partition is being accessed in iomode
Yes it is being accessed in IO mode; your hardware cannot configure
the card in True IDE mode.
You showed what you do to use the wireless part; but you did not show
what you do to access the flash part. What do you do exactly, and
what error do you get when you try to use both?
> > Can you post the output of 'dump_cis' for the card? The code for
> > supporting the WiFi side of the card looks pretty screwed up to me.
>
> root at simpad:/var/tmp# ./dump_cis
>
> Socket 1:
> dev_info
> fn_specific 700ns, 2kb
> mfc {
> vers_1 7.0, "SanDisk", "ConnectPlus"
> manfid 0xd601, 0x0101
> funcid network_adapter
> lan_technology wireless
> Bus error
Any chance you could plug this card into a laptop and try this? Also
try "dump_cis -v".
> Socket 1:
> Vcc 3.3V Vpp1 0.0V Vpp2 0.0V
> function 1:
> config base 0x0200
> option 0x45 status 0x00 pin 0x00 copy 0x00
> io 0xc8882000-0xc888200f [auto]
This is while the flash part is working? How does it look when the
wireless part is working?
> I'm preparing a kernel 2.4.29 if it can help...
Nope.
-- Dave
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