diff --git a/ramdisk/init.qcom.usb.rc b/ramdisk/init.qcom.usb.rc
index 3db3ad1..ad03e3e 100644
--- a/ramdisk/init.qcom.usb.rc
+++ b/ramdisk/init.qcom.usb.rc
@@ -443,3 +443,11 @@
     write /sys/class/android_usb/android0/enable 1
     start adbd
     setprop sys.usb.state $sys.usb.config
+
+on property:sys.usb.config=charging
+    write /sys/class/android_usb/android0/enable 0
+    write /sys/class/android_usb/android0/idVendor 18d1
+    write /sys/class/android_usb/android0/idProduct 4e21
+    write /sys/class/android_usb/android0/functions charging
+    write /sys/class/android_usb/android0/enable 1
+    setprop sys.usb.state ${sys.usb.config}