[PATCH 0/6 v7] cpufreq: add support for Calxeda ECX-1000 (highbank)

[Mark Langsdorf]

This patch series adds cpufreq support for the Calxeda
ECX-1000 (highbank) SoCs. The EnergyCore Management Engine (ECME) on
the ECX-1000 manages the voltage for the part and communications with
Linux through a pl320 mailbox. clk notifications are used to control
when to send messages to the ECME.

--Mark Langsdorf
Calxeda, Inc.