Update label of temperature sensors. (#823)

Author: pphuchar

device/celestica/x86_64-cel_seastone-r0/sensors.conf

@@ -3,10 +3,27 @@ chip "dps460-*"
     ignore fan2
     ignore fan3
 
-chip "dx010_lm75b-*"
+chip "dx010_lm75b-i2c-5-48"
+	label temp1 "CPU Board Temp"
     set temp1_max 43
     set temp1_max_hyst 28
 
-chip "lm75b-*"
+chip "dx010_lm75b-i2c-15-4e"
+    label temp1 "CPU Board Temp"
+    set temp1_max 43
+    set temp1_max_hyst 28
+
+chip "dx010_lm75b-i2c-6-49"
+    label temp1 "Main Board Temp"
+    set temp1_max 43
+    set temp1_max_hyst 28
+
+chip "dx010_lm75b-i2c-7-4a"
+    label temp1 "Main Board Temp"
+    set temp1_max 43
+    set temp1_max_hyst 28
+
+chip "dx010_lm75b-i2c-14-48"
+    label temp1 "Main Board Temp"
     set temp1_max 43
     set temp1_max_hyst 28