tree 555c982a7c4308105d8622b8657d683623419c54
parent ff843d621bfc9a9b36c370bb523d3551f2e195dd
author Anson Huang <b20788@freescale.com> 1403243045 +0800
committer Shawn Guo <shawn.guo@freescale.com> 1405671014 +0800

ARM: imx: add cpuidle support for i.mx6sx

Add cpuidle support for i.MX6SX, derive from i.MX6Q's
cpuidle, two levels supported:

1. WFI;
2. WAIT mode.

Signed-off-by: Anson Huang <b20788@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>