From f01945bf8cceba6abe00fcf148328ec6351c88d1 Mon Sep 17 00:00:00 2001
From: Pascal Vizeli <pascal.vizeli@syshack.ch>
Date: Wed, 4 Jul 2018 00:51:01 +0200
Subject: [PATCH] Update addon.py (#550)

---
 hassio/docker/addon.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hassio/docker/addon.py b/hassio/docker/addon.py
index d0f121e14..6c7d8852b 100644
--- a/hassio/docker/addon.py
+++ b/hassio/docker/addon.py
@@ -216,8 +216,8 @@ class DockerAddon(DockerInterface):
         # DeviceTree support
         if self.addon.with_devicetree:
             volumes.update({
-                "/sys/firmware/devicetree": {
-                    'bind': "/sys/firmware/devicetree", 'mode': 'ro'
+                "/sys/firmware/devicetree/base": {
+                    'bind': "/proc/device-tree", 'mode': 'ro'
                 },
             })