msm: pm-8x60: Move target independent data into the driver

pm-8x60 and cpuidle has target independent driver configuration data
that need not be in boards file. Move these data into the driver
itself.

Change-Id: I4c744dd006945bed709a393cde2b0de2414e9fce
Signed-off-by: Praveen Chidambaram <pchidamb@codeaurora.org>
diff --git a/arch/arm/mach-msm/pm.h b/arch/arm/mach-msm/pm.h
index caafbdd..7ef3c34 100644
--- a/arch/arm/mach-msm/pm.h
+++ b/arch/arm/mach-msm/pm.h
@@ -67,6 +67,8 @@
 				staying in the low power mode saves power */
 };
 
+extern struct msm_pm_platform_data msm_pm_sleep_modes[];
+
 struct msm_pm_sleep_status_data {
 	void *base_addr;
 	uint32_t cpu_offset;