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From: Tom Rini <trini@kernel.crashing.org>
To: Dan Malek <dan@embeddededge.com>
Cc: Wolfgang Denk <wd@denx.de>, Kumar Gala <kumar.gala@motorola.com>,
	Linux/PPC Development <linuxppc-dev@lists.linuxppc.org>
Subject: Re: Proposed Kconfig update patch for help text)
Date: Thu, 1 Apr 2004 10:03:24 -0700	[thread overview]
Message-ID: <20040401170324.GC26876@smtp.west.cox.net> (raw)
In-Reply-To: <406C4A26.3040107@embeddededge.com>


On Thu, Apr 01, 2004 at 11:58:14AM -0500, Dan Malek wrote:
> Tom Rini wrote:
>
> >In all seriousness, when the 52xx code for 2.4 was brought up, there
> >were a number of objections to the Motorola provided code,
>
> Does anyone actually use this code?  From the work I've done it appears
> the FEC implements it's own DMA, other peripherals are used in programmed
> I/O
> mode, and stuff I have done I've found it easier to just write my own
> code manage the DMA.  IMHO we should just punt this stuff for Linux,
> now that there is more public interest start collaborating on a better
> solution, and maybe just use what Mot provided as documentation filler.
> The Motorola solution seems like an attempt to be everything for everyone.

FWIW, I think I lean towards this (which to be clear if I wasn't before,
is the second option I described) approach as well.  Not that I have hw
handy. :)

--
Tom Rini
http://gate.crashing.org/~trini/

** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/

  reply	other threads:[~2004-04-01 17:03 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-03-31 22:42 Proposed Kconfig update patch for help text John Whitney
2004-03-31 23:06 ` Wolfgang Denk
2004-04-01  0:04   ` Dan Malek
2004-04-01  0:14   ` John Whitney
2004-04-01  8:35     ` Geert Uytterhoeven
2004-04-01 13:49       ` Kumar Gala
2004-04-01 15:02         ` Wolfgang Denk
2004-04-01 16:16           ` mpc5xxx support (Was: Re: Proposed Kconfig update patch for help text) Tom Rini
2004-04-01 16:58             ` Dan Malek
2004-04-01 17:03               ` Tom Rini [this message]
2004-04-01 17:18               ` Wolfgang Denk
2004-04-01 17:05             ` Wolfgang Denk
2004-04-01 17:19               ` Tom Rini
2004-04-01 18:56                 ` Wolfgang Denk
2004-04-01 19:11                   ` Tom Rini
2004-04-02  0:24               ` mpc5xxx support (Was: " Sylvain Munaut
2004-04-01 23:35             ` Sylvain Munaut
2004-04-02  2:59               ` New OCP for 2.6 was (Re: mpc5xxx support ) Matt Porter
2004-04-02 16:56               ` mpc5xxx support (Was: Re: Proposed Kconfig update patch for help text) Wolfgang Denk
2004-04-02 17:21                 ` Sylvain Munaut
2004-04-07 14:00                   ` Wolfgang Denk
2004-04-07 14:16                     ` Sylvain Munaut
2004-04-01 15:26         ` Proposed Kconfig update patch for help text Tom Rini
2004-04-01 21:50       ` John Whitney
2004-04-07 14:25         ` Kumar Gala
2004-04-07 15:01         ` Kumar Gala

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