Re: [PATCH 00/04] ARM: shmobile: ARCH_MULTIPLATFORM for EMEV2 and KZM9D

[Arnd Bergmann <arnd@arndb.de>]

On Tuesday 09 July 2013, Magnus Damm wrote:
> ARM: shmobile: ARCH_MULTIPLATFORM for EMEV2 and KZM9D
> 
> [PATCH 01/04] ARM: shmobile: Only build clocks when COMMON_CLK=n
> [PATCH 02/04] ARM: shmobile: Introduce ARCH_SHMOBILE_MULTI
> [PATCH 03/04] ARM: shmobile: Add EMEV2 and KZM9D to ARCH_SHMOBILE_MULTI
> [PATCH 04/04] ARM: shmobile: Allow ARCH_SHMOBILE_MULTI timer configuration
> 
> This patch set extends mach-shmobile to allow a subset of SoCs and
> boards to be built for ARCH_MULTIPLATFORM. With this series applied
> the EMEV2 SoC and the KZM9D board can be built in two ways - either
> as good old ARCH_SHMOBILE or new ARCH_SHMOBILE_MULTI. The latter
> requires common clock framework for proper run time operation.
> 
> The goal is to over time move all DT reference implementations from
> ARCH_SHMOBILE to ARCH_SHMOBILE_MULTI. Until CCF is available for a
> certain SoC it is to me acceptable for a DT reference board to allow
> build in both ARCH_SHMOBILE and ARCH_SHMOBILE_MULTI. The reason for
> this is to allow incremental development and easy testing during
> development of CCF for a certain SoC. The KZM9D board is now in this
> state while it is waiting for common clocks to become ready.
> 
> In the near future a prototype hack will be posted that comments
> out the clock framework bits on EMEV2 and will allow boot of KZM9D
> in the case of ARCH_SHMOBILE_MULTI even though CCF is not yet
> available.
> 
> Signed-off-by: Magnus Damm <damm@opensource.se>

Great stuff, very glad you got this far!

I have two small style comments, nothing important.

	Arnd