[PATCH 6/6 v8] cpufreq, highbank: add support for highbank cpufreq

[Shawn Guo]

On Wed, Dec 05, 2012 at 10:48:41AM -0600, Mark Langsdorf wrote:
> Highbank processors depend on the external ECME to perform voltage
> management based on a requested frequency. Communication between the
> A9 cores and the ECME happens over the pl320 IPC channel.
> 
> Signed-off-by: Mark Langsdorf <mark.langsdorf at calxeda.com>
> Cc: shawn.guo at linaro.org

Reviewed-by: Shawn Guo <shawn.guo at linaro.org>