From mboxrd@z Thu Jan  1 00:00:00 1970
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To: Ryan Bradetich <rbradetich@uswest.net>
Cc: Christoph Plattner <christoph.plattner@gmx.at>,
	"parisc-linux@lists.parisc-linux.org" <parisc-linux@lists.parisc-linux.org>
Subject: Re: [parisc-linux] Re: Status SPIFI SCSI 
In-Reply-To: Message from Ryan Bradetich <rbradetich@uswest.net>
   of "16 Sep 2002 20:25:01 MDT." <1032229501.930.45.camel@beavis>
References: <3D8516EF.7A7D8206@gmx.at>  <1032229501.930.45.camel@beavis> 
Date: Mon, 16 Sep 2002 21:53:27 -0600
From: Grant Grundler <grundler@dsl2.external.hp.com>
Message-Id: <20020917035327.E51E34829@dsl2.external.hp.com>
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Ryan Bradetich wrote:
> >   __raw_writel(CMD_RESET, dev->hpa + IO_MODULE_COMMAND);

This looks like something will be documented in the IO ACD.
CMD_RESET is an architecture defined command PA IO devices
are required to accept.

> > Is this a reset method via the IO PDC address space
> > common for all HP devices?

I believe so. That doesn't mean *all* of them implement
it properly or even need it.

> That is where I am also. We actually read the type SPIFI-3 (SE) for the
> SKUNK card, and SPIFI-3 (DF) for the wizard (16-bit) card.

I'm pretty sure wizard card used SPIFI-4.


hth,
grant