gfch100: add vendor/marvell/3220sdk

	* 88X3220 10G phy SDK
	* used for phy fw upgrade and macsec

Change-Id: I97650b1d48089e9dc02c400f9e043aaa4934789b
diff --git a/default_unrestricted.xml b/default_unrestricted.xml
index adf9711..70420d1 100644
--- a/default_unrestricted.xml
+++ b/default_unrestricted.xml
@@ -71,6 +71,7 @@
   <project name="vendor/google/widevine_cenc"/>
   <project name="vendor/humax/bootloader"/>
   <project name="vendor/humax/misc"/>
+  <project name="vendor/marvell/3220sdk"/>
   <project name="vendor/marvell/application"/>
   <project name="vendor/marvell/cpss"/>
   <project name="vendor/marvell/manufacturing"/>