Re: [PATCH 1/6] cpuidle: calxeda: add support to use PSCI calls

From: Daniel Lezcano
Date: Fri Sep 27 2013 - 04:44:37 EST

On 09/27/2013 04:24 AM, Rob Herring wrote:
From: Rob Herring <rob.herring@xxxxxxxxxxx>

This updates the Calxeda cpuidle driver to use PSCI calls to powergate
cores. This is needed to enable cpuidle for the ECX-2000.

This could possibly become a generic PSCI driver, but there are no other
PSCI users in the kernel other than mach-virt.

Signed-off-by: Rob Herring <rob.herring@xxxxxxxxxxx>
Cc: "Rafael J. Wysocki" <rjw@xxxxxxx>
Cc: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
Cc: linux-pm@xxxxxxxxxxxxxxx

Acked-by: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>

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