m7: Add FM radio support

Change-Id: I502c8be810f54e6d63316b8f24ba3509007c56a5
diff --git a/device.mk b/device.mk
index 175bc9f..54181f5 100644
--- a/device.mk
+++ b/device.mk
@@ -17,5 +17,11 @@
 # call the proprietary setup
 $(call inherit-product-if-exists, vendor/htc/m7/m7-vendor.mk)
 
+# FM radio
+PRODUCT_PACKAGES += \
+    FM2 \
+    FMRecord \
+    qcom.fmradio
+
 # Inherit from m7-common
 $(call inherit-product, device/htc/m7-common/m7-common.mk)