Add device page for Xiaomi Mi 6

Change-Id: I1590ed7a24ec684ecdcb840b5e168bf64a944a4f
diff --git a/_devices/xiaomimi6.markdown b/_devices/xiaomimi6.markdown
new file mode 100644
index 0000000..39b8f3c
--- /dev/null
+++ b/_devices/xiaomimi6.markdown
@@ -0,0 +1,25 @@
+---
+layout: device
+title:  "Xiaomi Mi 6"
+codename: sagit
+downloadfolder: sagit
+supportstatus: Current
+maintainer: Parth Bhatia (TheStrix)
+devicetree: https://github.com/TeamWin/android_device_xiaomi_sagit
+oem: Xiaomi
+xdathread: "https://forum.xda-developers.com/mi-6/development/recovery-twrp-xiaomi-mi-6-t3619822"
+---
+
+{% include disclaimer.html %}
+
+{% include supportstatus.html %}
+
+{% include xiaomiunlock.html %}
+
+{% include appinstall.html %}
+
+{% include download.html %}
+
+{% include twrpinstall.html %}
+
+{% include fastbootinstall.html %}