arm: mvebu: Various mvebu clock fixes/improvements

[Andrew Lunn]

On Mon, Nov 19, 2012 at 05:52:36PM +0100, Thomas Petazzoni wrote:
> Andrew,
> 
> You'll find enclosed seven patches brigging fixes and improvements to
> the CLK support on mvebu platforms. You can either squash them into
> your current clk series if you intend to send a new version of it to
> Jason, or forward the patches as follow-up patches to Jason after
> reviewing.
> 
> In summary:
> 
>  * Patch 1 fixes a real problem: the gating clocks are not registered
>    on Armada 370/XP.
> 
>  * Patch 2, 3, 5 and 6 are more cosmetic patches, but I think they are
>    good to have.
> 
>  * Patch 4 implements a fix that we've been discussing: moving the
>    Armada XP CPU clocks down to the individual armada-xp-mv78xxx.dtsi
>    files.
> 
>  * Patch 7 fixes the references to the SATA clocks on Armada
>    370/XP. Without this patch, Armada 370 currently hangs at boot when
>    trying to initialize SATA.

Hi Thomas

You probably want patch 1 last. Anybody bisecting this changeset if
going to have a hung 370/XP.

      Andrew