msm: Add support for APQ8064AB variant.

Update the call sites of cpu_is_apq8064() to include an
additional check for the APQ8064AB target where
appropriate.

Signed-off-by: Jay Chokshi <jchokshi@codeaurora.org>
(cherry picked from commit 11abd8bdf369e6ddaf5569e780f2c62180095653)

Change-Id: I3cc0ba7279ce6e111d1b87933a8f8251ca306830
Signed-off-by: Sudhir Sharma <sudsha@codeaurora.org>
diff --git a/arch/arm/mach-msm/timer.c b/arch/arm/mach-msm/timer.c
index 668f4cc..b361d9d 100644
--- a/arch/arm/mach-msm/timer.c
+++ b/arch/arm/mach-msm/timer.c
@@ -966,7 +966,7 @@
 
 	if (cpu_is_msm8x60() || cpu_is_msm8960() || cpu_is_apq8064() ||
 	    cpu_is_msm8930() || cpu_is_msm8930aa() || cpu_is_msm8627() ||
-	    cpu_is_msm8960ab())
+	    cpu_is_msm8960ab() || cpu_is_apq8064ab())
 		__raw_writel(DGT_CLK_CTL_DIV_4, MSM_TMR_BASE + DGT_CLK_CTL);
 
 	if (__get_cpu_var(first_boot)) {
@@ -1064,7 +1064,7 @@
 		dgt->flags |= MSM_CLOCK_FLAGS_UNSTABLE_COUNT;
 	} else if (cpu_is_msm8960() || cpu_is_apq8064() || cpu_is_msm8930() ||
 		   cpu_is_msm8930aa() || cpu_is_msm8627() ||
-		   cpu_is_msm8960ab()) {
+		   cpu_is_msm8960ab() || cpu_is_apq8064ab()) {
 		global_timer_offset = MSM_TMR0_BASE - MSM_TMR_BASE;
 		dgt->freq = 6750000;
 		__raw_writel(DGT_CLK_CTL_DIV_4, MSM_TMR_BASE + DGT_CLK_CTL);
@@ -1127,7 +1127,7 @@
 		if (cpu_is_msm8x60() || cpu_is_msm8960() || cpu_is_apq8064() ||
 		    cpu_is_msm8930() || cpu_is_msm9615() || cpu_is_msm8625() ||
 		    cpu_is_msm8627() || cpu_is_msm8930aa() ||
-		    cpu_is_msm8960ab()) {
+		    cpu_is_msm8960ab() || cpu_is_apq8064ab()) {
 			clock->percpu_evt = alloc_percpu(struct clock_event_device *);
 			if (!clock->percpu_evt) {
 				pr_err("msm_timer_init: memory allocation "