ARM: imx6q: support WAIT mode using cpuidle
authorShawn Guo <shawn.guo@linaro.org>
Tue, 4 Dec 2012 14:55:15 +0000 (22:55 +0800)
committerShawn Guo <shawn.guo@linaro.org>
Wed, 30 Jan 2013 13:09:31 +0000 (21:09 +0800)
Add WAIT mode (ARM core clock gating) support to imx6q cpuidle driver.
As WAIT mode is broken on imx6q TO 1.0 and 1.1, it only enables the
support for revision 1.2 with chicken bit set.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

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