diff --git a/installer/installer_linux.sh b/installer/installer_linux.sh
index b8c8713a..b079ff8c 100644
--- a/installer/installer_linux.sh
+++ b/installer/installer_linux.sh
@@ -399,4 +399,12 @@ if [ "kylin10d" = "$OS_DEFINE" ]; then
 fi
 
 
+# 导入io
+if [ "oe2203" = "$OS_DEFINE" ]; then
+
+   echo 85 > /sys/class/gpio/export
+   echo out > /sys/class/gpio/gpio85/direction
+fi
+
+
 echo "INFO：安装成功：$app_name"