[linux-sh:03380] Regarding pcmcia driver

R Vijay <[email protected]> Wed, 22 Dec 2004 06:33:02 -0800 (PST)
Newsgroups gmane.linux.ports.sh.general
Message-ID <[email protected]>
Hi everyone,

I am trying to map pcmcia based devices on
MS7751RCP01, which is equipped with MR-SHPC-01 V2T
pcmcia controller.

In order to achieve this I have taken reference of
PCMCIA driver listed at celinux forum for MS7760CP01.=20
But I am facing following problems:

1.	Registration of driver is done successfully but its
not recognizing devices!  I am trying to modify the
routine in order to read the CIS (card information
structure) but no help.  The stand alone CIS reader
works fine.

2.	The patchset from Hitachi for CF Enabler (to mount
root file system on ATA-CF car) which worked fine in
case of MS7751SE01, fails here, even if the I/O space
remains same.

3.	The bootloader, sh-ipl+g works great on MS7750SE01
and MS7751SE01 but failes for MS7751RCP01 to boot
kernel from ATA-CF, after analyzing, it seems that
ATA-IO operations are in vein.

4.	Will sh-ipl+g support ST16C UART?

I will appreciate comments/solution on these problems.
 I have to bother all of you as many of the
documentation are in Japanese and doesn=92t help much.

If anyone requires further information on this please
don=92t hesitate.

Thanks in advance.

Best regards,
R. Vijay



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