1 files changed, 6 insertions, 0 deletions

diff --git a/arch/arm/mach-orion/common.c b/arch/arm/mach-orion/common.c
index 12736fd60004..ff34827f82a5 100644
--- a/arch/arm/mach-orion/common.c
+++ b/arch/arm/mach-orion/common.c
@@ -237,6 +237,12 @@ static void orion_id(u32 *dev, u32 *rev, char **dev_name)
                 } else {
                         *dev_name = "MV88F5182-Rev-Unsupported";
                 }
+        } else if (*dev == MV88F5181_DEV_ID) {
+                if (*rev == MV88F5181_REV_B1) {
+                        *dev_name = "MV88F5181-Rev-B1";
+                } else {
+                        *dev_name = "MV88F5181-Rev-Unsupported";
+                }
         } else {
                 *dev_name = "Device-Unknown";
         }