diff --git a/meta-digi-arm/recipes-kernel/kernel-module-atheros/files/atheros b/meta-digi-arm/recipes-kernel/kernel-module-atheros/files/atheros
index dfcb1abfa..9f6944034 100644
--- a/meta-digi-arm/recipes-kernel/kernel-module-atheros/files/atheros
+++ b/meta-digi-arm/recipes-kernel/kernel-module-atheros/files/atheros
@@ -24,15 +24,14 @@ RAM_DRIVE="/var/run"
 MAC_FILENAME="softmac"
 
 #
-# Get the wlan MAC address from NVRAM.  Use a default
+# Get the wlan MAC address from kernel command line.  Use a default
 # value if the address has not been set.
 #
 
-# TODO: Hardcoded until passed to kernel command line from U-Boot.
-#MAC_ADDR="$(nvram print module ethaddr2 | sed 's,ethaddr2=,,g')"
-#if [ -z "${MAC_ADDR}" -o "${MAC_ADDR}" = "00:00:00:00:00:00" ]; then
+MAC_ADDR=`cat /proc/cmdline | sed 's/\s/\n/g' | awk '/ethaddr2/ {print}' | sed 's/ethaddr2=//g'`
+if [ -z "${MAC_ADDR}" -o "${MAC_ADDR}" = "00:00:00:00:00:00" ]; then
 	MAC_ADDR="00:04:F3:4C:B1:D3"
-#fi
+fi
 
 mac1="$(echo ${MAC_ADDR} | cut -d':' -f1)"
 mac2="$(echo ${MAC_ADDR} | cut -d':' -f2)"