[PATCH V3 1/3] Preparation stage to support multiple PPC architectures

[Sascha Hauer]

On Fri, Apr 20, 2012 at 10:21:29AM +0100, Renaud Barbier wrote:
> arch/ppc/Kconfig is reworked to make the configuration environment
> architecture neutral. All MPC5200 configuration is moved to the
> MPC5200 architecture specific configuration file. These modifications
> are reflected in the PCM030 board support.
> 
> arch/ppc/Makefile compilation directives are updated in preparation
> for the introduction of future cpus/machines.
> 
> lib/time.c is moved to an architecture specific version and the
> building instructions updated in the Makefile. The file
> now named time-mpc5200.c is cleaned up of unused code.
> 
> The definition of L1_CACHE_... is updated and CACHELINE_SIZE is
> defined in ppc/include/asm/cache.h for future use by the mpc85xx.
> The file mach-mpc5xxx/pci_mpc5200.c and mach-mpc5xxx/start.S are
> updated accordingly.
> 
> The declaration of search_exception_table is moved in
> include/asm/common.h because it is used across architectures.
> mach-mpc5xxx/traps.c is also updated to reflect this change.
> 
> Signed-off-by: Renaud Barbier <renaud.barbier at ge.com>
> ---
>  arch/ppc/Kconfig                        |   42 +++---------------------------
>  arch/ppc/Makefile                       |   19 ++++++++-----
>  arch/ppc/configs/pcm030_defconfig       |    3 ++
>  arch/ppc/include/asm/cache.h            |   17 +++++-------
>  arch/ppc/include/asm/common.h           |    1 +
>  arch/ppc/lib/Makefile                   |    2 +-
>  arch/ppc/lib/{time.c => time-mpc5200.c} |   27 ++-----------------

Since this function will be mpc5xxx only can you move it to
mach-mpc5xxx/time.c please?

Otherwise this patch looks fine, I'll apply it once this one is fixed.

Sascha

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