Separated supported hardware list

Change-Id: I91657eba4576ec7f6baa4e4644d2dda2b171c525
diff --git a/index.rst b/index.rst
index 1eeef1d..eda6bf9 100644
--- a/index.rst
+++ b/index.rst
@@ -9,6 +9,7 @@
    :caption: Table of Contents
 
    architecture
+   supported-hardware
    installation
    configuration
    troubleshooting