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From: Kumar Gala <kumar.gala@freescale.com>
To: Sylvain Munaut <tnt@246tnt.com>
Cc: Linux/PPC Development <linuxppc-dev@lists.linuxppc.org>,
	LKML <linux-kernel@vger.kernel.org>,
	Andrew Morton <akpm@osdl.org>,
	Kumar Gala <kumar.gala@motorola.com>
Subject: Re: [PATCH 1/2] Freescale MPC52xx support for 2.6 - Base part
Date: Fri, 9 Jul 2004 10:51:23 -0500	[thread overview]
Message-ID: <D3F66906-D1BF-11D8-B72C-000393DBC2E8@freescale.com> (raw)
In-Reply-To: <40EDE70C.40202@246tNt.com>


On Jul 8, 2004, at 7:30 PM, Sylvain Munaut wrote:

> Kumar Gala wrote:
>
> > A few comments:
> >
> > cputable.c: * the 8280/52xx, maybe we should just have G2_LE, (same
> > core exists in 8272, 8249, etc.)
>
> IMHO, yes it may be better.

> > mpc52xx_setup.c: * what is cpu_52xx[]?
>
> A table with coefficients taken from datasheet. They're used to
> compute the core frequency according to XLB bus frequency and external
> jumper configurations.

Mind adding the above as a comment in the code.  :)

> > ppcboot.h: * was bi_immr_base not sufficient?
>
> I suppose your question is why create bi_mbar_base instead of using 
> immr.
> Well, I guess that would work just fine. The structure is just taken 
> straight from U-Boot sources.

Yes that was what I was asking about, and fair enough if we are 
mirroring the u-boot structure.  One of these days we will clean all of 
that up.

- kumar


  reply	other threads:[~2004-07-09 15:51 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-07-08 16:54 [PATCH 1/2] Freescale MPC52xx support for 2.6 - Base part Sylvain Munaut
2004-07-09  0:08 ` Kumar Gala
2004-07-09  0:30   ` Sylvain Munaut
2004-07-09 15:51     ` Kumar Gala [this message]
2004-07-09 16:22       ` Sylvain Munaut

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