ARM: imx: enable periphery well bias for suspend
ARM: imx: enable periphery well bias for suspend

Enable periphery charge pump for well biasing
at suspend to reduce periphery leakage.

Signed-off-by: Anson Huang <1faef5ed8cd3077570919dfede5bec7819b07512@freescale.com>
Signed-off-by: Shawn Guo <912cf7eb7d8018e2943586ae6657d21fd4e38239@linaro.org>

KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas