[PATCH 6/9] qe_lib: Add QE SoC support

Li Yang-r58472 LeoLi at freescale.com
Sat Sep 30 14:37:15 EST 2006


> -----Original Message-----
> From: Kumar Gala [mailto:galak at kernel.crashing.org]
> Sent: Friday, September 29, 2006 10:13 PM
> To: Li Yang-r58472
> Cc: paulus at samba.org; linuxppc-dev at ozlabs.org
> Subject: Re: [PATCH 6/9] qe_lib: Add QE SoC support
> 
> 
> On Sep 29, 2006, at 5:35 AM, Li Yang wrote:
> 
> > Signed-off-by: Li Yang <leoli at freescale.com>
> > Signed-off-by: Kim Phillips <kim.phillips at freescale.com>
> >
> > ---
> >  arch/powerpc/sysdev/qe_lib/qe.c |  176 ++++++++++++++++++++++++++++
> > +++++++++++
> >  include/linux/fsl_devices.h     |   39 ++++++++-
> >  2 files changed, 214 insertions(+), 1 deletions(-)
> 
> As I've stated in the past make this use of_device instead of
> platform_device.

As I've argued before, there are currently many off-the-tree user of ppc
arch on 8360, and we must still support that.  Change the ucc_geth
driver to use of_device will add the effort of maintaining two versions
of ucc_geth driver for us (one for ppc, one for powerpc).  Do you really
think it is so important to replace platform_device with of_device?  I
didn't see any true benefit of doing so.

- Leo



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