configuration: add fan table in yosemite4 config files

Add fan table in the config files so that the fan table could be created
dynamically according to the FRU devices.

Change-Id: I9895e376daf6ecceab09882b960db3eb3b4c785b
Signed-off-by: Delphine CC Chiu <Delphine_CC_Chiu@wiwynn.com>
diff --git a/configurations/yosemite4_spiderboard.json b/configurations/yosemite4_spiderboard.json
index 108ae77..e6b7d20 100644
--- a/configurations/yosemite4_spiderboard.json
+++ b/configurations/yosemite4_spiderboard.json
@@ -981,6 +981,26 @@
             "vout1_Name": "SPIDER_INA233_12V_NIC3_VOLT_V"
         },
         {
+            "Class": "temp",
+            "Inputs": [
+                "SPIDER_TEMP0_C",
+                "SPIDER_TEMP1_C"
+            ],
+            "Name": "Stepwise_SPIDER_TEMP",
+            "NegativeHysteresis": 0,
+            "Output": [
+                20.0
+            ],
+            "PositiveHysteresis": 0,
+            "Reading": [
+                20.0
+            ],
+            "Type": "Stepwise",
+            "Zones": [
+                "Zone 1"
+            ]
+        },
+        {
             "Address": "0x4e",
             "Bus": 14,
             "Name": "SPIDER_TEMP0_C",