first commit

external/packages/blobs/rockchip/set_r1plus_lan_mac.sh

@@ -0,0 +1,23 @@
+#!/bin/bash
+
+MAC_BEF=$(cat /sys/class/net/lan0/address |cut -b -6)
+MAC=$(cat /sys/class/net/lan0/address |cut -b 7-)
+MAC=${MAC//:/""}
+MAC=$((16#$MAC))
+MAC=$(($MAC-1))
+MAC=`printf %x $MAC`
+NUM=`expr 8 - ${#MAC}`
+
+while [ $NUM -ne 0 ]
+do
+        MAC=0$MAC
+        let "NUM--"
+done
+
+echo ${MAC} >> /usr/local/test.log
+echo ${MAC_BEF} >> /usr/local/test.log
+MAC=${MAC_BEF}${MAC:0:2}:${MAC:2:2}:${MAC:4:2}:${MAC:6}
+
+ifconfig eth0 down
+ifconfig eth0 hw ether $MAC
+ifconfig eth0 up