Add support for armhf

Change-Id: Icdb48d1a3d789f3e2084328352002a0d0b306b04
diff --git a/debian/lintian-overrides b/debian/lintian-overrides
index d18ad56..95a45f1 100644
--- a/debian/lintian-overrides
+++ b/debian/lintian-overrides
@@ -1 +1,2 @@
 excelsior-bluetooth: new-package-should-close-itp-bug
+excelsior-bluetooth: binary-from-other-architecture *
diff --git a/debian/rules b/debian/rules
index f325f00..ab9c477 100755
--- a/debian/rules
+++ b/debian/rules
@@ -36,7 +36,7 @@
 	echo $(btmtksdio-objs)
 	find .
 	pwd
-	$(MAKE) ARCH=$(DEB_TARGET_ARCH) CROSS_COMPILE=$(DEB_HOST_GNU_TYPE)- -C $(KERNELSRC) M=$(PWD) modules
+	$(MAKE) ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- -C $(KERNELSRC) M=$(PWD) modules
 
 override_dh_auto_install:
 	install -d $(MODULESDIR)