PCMCIA Card Service

Matthew Locke mlocke at mvista.com
Wed Nov 29 04:50:50 EST 2000

Nguyen Xuan Hoang wrote:
> Hi,
> I'm trying to get the PCMCIA CardService  running on an mpc823 board
> (RPX Lite). I pick up the code from Jo-Ellen Mathews of AbsoluteValue
> Systems,and I can do something like remap memory, read data from IO
> port...But end up with IRQ probe fail (I start with PCMCIA Flash Card).  I
> did an investigating and find out the reason, that is PCMCIA card service
> already occupy the PCMCIA interrupt and I can not use request_8xxirq to
> register another handler .
> I am thinking that I may have to rewrite request_8xxirq and pcmcia interrupt
> handler to solve this case. Is there any better solution? Have any one have
> done it? I am very appreciated for any help.

yeah, I have done it.  use my patches on
ftp://ftp.mvista.com/pub/Area51/ppc_8xx.  I still have not done a
README, but if you have a MV support contract just contact support and
they will help you out.

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