docs: Update files for renesas-ra port.

TakeoTakahashi2020 · TakeoTakahashi2020 · commit 52add7b45c94 · 2022-04-29T12:29:08.000+09:00
Signed-off-by: Takeo Takahashi &lt;takeo.takahashi.xv@renesas.com&gt;
diff --git a/docs/index.rst b/docs/index.rst
@@ -16,3 +16,4 @@ MicroPython documentation and references
     wipy/quickref.rst
     unix/quickref.rst
     zephyr/quickref.rst
+    renesas-ra/quickref.rst
diff --git a/docs/templates/topindex.html b/docs/templates/topindex.html
@@ -78,6 +78,10 @@ <h1>MicroPython documentation</h1>
         <a class="biglink" href="{{ pathto("zephyr/quickref") }}">Quick reference for the Zephyr port</a><br/>
         <span class="linkdescr">snippets of useful code and a tutorial</span>
       </p>
+      <p class="biglink">
+        <a class="biglink" href="{{ pathto("renesas-ra/quickref") }}">Quick reference for the Renesas RA</a><br/>
+        <span class="linkdescr">general information for Renesas RA based boards, snippets of useful code, and a tutorial</span>
+      </p>
     </td>
   </tr></table>
 
