From: Clemens Koller <clemens.koller@anagramm.de>
To: Kumar Gala <kumar.gala@freescale.com>
Cc: linuxppc-embedded@ozlabs.org
Subject: Re: Complete ccsr map for mpc8540 available?
Date: Tue, 31 May 2005 18:17:39 +0200 [thread overview]
Message-ID: <429C8E23.2040208@anagramm.de> (raw)
In-Reply-To: <bb83727d8d949477f261e00351c091f2@freescale.com>
Hello, Kumar!
> > [...]
> Yes, that was my thinking. You can grab just the lbc bits and put them
> in immap_85xx.h and do the same ioremap thing we do for pci in
> arch/ppc/syslib/ppc85xx_setup.c.
Yes, ioremap() and ioremap_nocache() works fine.
I just try to get the maximum speed out of the Local Bus Mapped dual port
SRAM in our FPGA.
>> I can release my stuff, if anybody is interested... no problem.
>> The LBC part is verified (some others are dummys and untested) and in
>> a /works for me/ state.
>
> It sounds like this is custom to your board so I wouldn't bother
> releasing it out unless it something you want to get into the standard
> kernel tree.
Well, the immr is good for every mpc8540 and the other friends you know.
(more than me)
Greets,
Clemens Koller
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prev parent reply other threads:[~2005-05-31 16:18 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-30 15:03 Complete ccsr map for mpc8540 available? Clemens Koller
2005-05-31 15:17 ` Kumar Gala
2005-05-31 16:03 ` Clemens Koller
2005-05-31 16:08 ` Kumar Gala
2005-05-31 16:17 ` Clemens Koller [this message]
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