From: Christoph Hellwig <hch@lst.de>
To: Domen Puncer <domen.puncer@telargo.com>
Cc: David Brownell <david-b@pacbell.net>,
linuxppc-dev@ozlabs.org, Christoph Hellwig <hch@lst.de>,
Russell King <rmk@arm.linux.org.uk>,
linux-mips@linux-mips.org
Subject: Re: Generic clk.h wrappers? [Was: Re: [PATCH 1/3] powerpc clk.h interface for platforms]
Date: Wed, 1 Aug 2007 14:57:53 +0200 [thread overview]
Message-ID: <20070801125753.GB27199@lst.de> (raw)
In-Reply-To: <20070801072807.GL4529@moe.telargo.com>
On Wed, Aug 01, 2007 at 09:28:07AM +0200, Domen Puncer wrote:
> > It doesn't make any assumption on struct clk, it's just a
> > wrapper around functions from clk.h.
> > Point of this patch was to abstract exported functions, since
> > arch/powerpc/ can support multiple platfroms in one binary.
>
> So... the thread just ended without any consensus, ACK or whatever.
>
> Choices I see:
> - have EXPORT_SYMBOL for clk.h functions in ie. lib/clock.c and have
> every implemenation fill some global struct.
> - leave this patch as it is, abstraction only for arch/powerpc/.
> - or I can just forget about this, and leave it for the next sucker
> who will want nicer clock handling in some driver
It seems like arm really wants this optimized to the last cycle
and no abstraction inbetween so we're probably stuck with the status
quo. I'm pretty sure this will get too messy sooner and later and
people will clean the mess up, but due to the political issues I
don't think it's fair to put that burden on you just for submitting
the powerpc implementation.
So, please leave the patch as-is.
next prev parent reply other threads:[~2007-08-01 12:58 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-11 9:31 [PATCH 0/3] clock (clk.h) framework for mpc52xx Domen Puncer
2007-07-11 9:32 ` [PATCH 1/3] powerpc clk.h interface for platforms Domen Puncer
2007-07-11 10:36 ` Christoph Hellwig
2007-07-11 15:56 ` David Brownell
2007-07-11 16:16 ` Christoph Hellwig
2007-07-11 17:02 ` David Brownell
2007-07-11 20:34 ` Russell King
2007-07-11 20:52 ` David Brownell
2007-07-13 9:12 ` Domen Puncer
2007-08-01 7:28 ` Generic clk.h wrappers? [Was: Re: [PATCH 1/3] powerpc clk.h interface for platforms] Domen Puncer
2007-08-01 12:57 ` Christoph Hellwig [this message]
2007-08-02 23:32 ` David Brownell
2007-08-03 8:36 ` Russell King
2007-08-06 6:58 ` [PATCH 1/3] powerpc clk.h interface for platforms Domen Puncer
2007-09-19 3:47 ` Paul Mackerras
2007-09-19 5:11 ` Domen Puncer
2007-09-20 5:07 ` Paul Mackerras
2007-09-20 14:00 ` [PATCH 1/3 v2] " Domen Puncer
2007-07-11 9:33 ` [PATCH 2/3] mpc52xx clk.h interface Domen Puncer
2007-07-11 9:34 ` [PATCH 3/3] mpc52xx_psc_spi: use clk.h subsystem Domen Puncer
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