diff --git a/meta-raspberrypi/recipes-bsp/gpio-shutdown/files/gpio-shutdown-keymap.sh b/meta-raspberrypi/recipes-bsp/gpio-shutdown/files/gpio-shutdown-keymap.sh
new file mode 100644
index 0000000..bae50da
--- /dev/null
+++ b/meta-raspberrypi/recipes-bsp/gpio-shutdown/files/gpio-shutdown-keymap.sh
@@ -0,0 +1,13 @@
+#!/bin/sh
+##
+# Bind the gpio-shutdown keycode as Keyboard signal and load it to the
+# keymap during startup.
+##
+case "$1" in
+    start)
+    # Inject the gpio keycode to keymap
+    echo "keycode 116 = KeyboardSignal" | loadkeys
+    ;;
+    *)
+    ;;
+esac