msm: footswitch-8x60: Fix APQ8064 support

Update the footswitch probe function to support 8064 in
a code path had been previously untested.

Change-Id: I480a238e60ec0a37cadc392f76f39c98519db035
Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org>
diff --git a/arch/arm/mach-msm/footswitch-8x60.c b/arch/arm/mach-msm/footswitch-8x60.c
index 296c111..5c10463 100644
--- a/arch/arm/mach-msm/footswitch-8x60.c
+++ b/arch/arm/mach-msm/footswitch-8x60.c
@@ -623,7 +623,7 @@
 	init_data = pdev->dev.platform_data;
 
 	if (pdev->id == FS_MDP) {
-		if (cpu_is_msm8960() || cpu_is_msm8930())
+		if (cpu_is_msm8960() || cpu_is_msm8930() || cpu_is_apq8064())
 			fs->clk_data = mdp_8960_clks;
 		else if (cpu_is_msm8x60())
 			fs->clk_data = mdp_8660_clks;