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From: David Brownell <david-b@pacbell.net>
To: spi-devel-general@lists.sourceforge.net
Subject: Re: [spi-devel-general] [patch 05/14] mfd: PCAP2 driver
Date: Fri, 21 Nov 2008 21:25:48 -0800
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Cc: stefan@datenfreihafen.org, eric.y.miao@gmail.com, sameo@openedhand.com,
       linux-arm-kernel@lists.arm.linux.org.uk,
       Daniel Ribeiro <drwyrm@gmail.com>, linux-kernel@vger.kernel.org
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On Friday 21 November 2008, stefan@datenfreihafen.org wrote:
> Since the last submission we are also using the spi subsystem and
> pxa2xx-spi instead of ssp.c directly as before.

I took a quick glance at this and it seemed like it should be
able to build without depending on PXA ... should certainly
not include <mach/ssp.h> or <mach/regs-ssp.h>, and it doesn't
look like it needs PXA-specific stuff like <mach/mfp-pxa27x.h>
either.

It's also worth removing the reverse dependencies ("select X")
from Kconfig; they don't work very well for the things which
those dependencies rely on.

- Dave
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