jni: fix calibration data path for legacy fm_qsoc_patches

* Set 'TARGET_FM_LEGACY_PATCHLOADER := true' to enable.

Change-Id: Ibfa83ba549b36ad5f93bacf310459bdb0ce33987
diff --git a/jni/Android.mk b/jni/Android.mk
index bf12d79..b536356 100644
--- a/jni/Android.mk
+++ b/jni/Android.mk
@@ -24,6 +24,10 @@
 LOCAL_MODULE := libqcomfm_jni
 LOCAL_MODULE_TAGS := optional
 
+ifeq ($(TARGET_FM_LEGACY_PATCHLOADER),true)
+    LOCAL_CFLAGS += -DFM_LEGACY_PATCHLOADER
+endif
+
 include $(BUILD_SHARED_LIBRARY)