hotp: Add Android makefiles

Signed-off-by: Joakim Bech <joakim.bech@linaro.org>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
diff --git a/hotp/ta/Android.mk b/hotp/ta/Android.mk
new file mode 100644
index 0000000..036c131
--- /dev/null
+++ b/hotp/ta/Android.mk
@@ -0,0 +1,4 @@
+LOCAL_PATH := $(call my-dir)
+
+local_module := 484d4143-2d53-4841-3120-4a6f636b6542.ta
+include $(BUILD_OPTEE_MK)