add new system file

hc

2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c

 kernel/drivers/bus/mhi/Makefile
..
..
@@ -1,2 +1,2 @@
1
-# core layer
2
-obj-y += core/
1
+# Host MHI stack
2
+obj-y += host/