configurations: yosemite4: Modify fan control configs

Modify fan control configs according to the test result from thermal
team.

Change-Id: I6408dbeb2385972d7ffbc88a3a768b1e44cd8f38
Signed-off-by: Zoey YJ Chung <zoey.yj.chung.wiwynn@gmail.com>
diff --git a/configurations/meta/yosemite4.json b/configurations/meta/yosemite4.json
index 97afbc8..79efd8b 100644
--- a/configurations/meta/yosemite4.json
+++ b/configurations/meta/yosemite4.json
@@ -608,23 +608,31 @@
                 "NIC3_TEMP_C"
             ],
             "Name": "Stepwise_NIC_TEMP",
-            "NegativeHysteresis": 2,
+            "NegativeHysteresis": 3,
             "Output": [
-                20.0,
-                22.0,
-                24.0,
-                26.0,
-                28.0,
-                30.0
+                10.0,
+                11.0,
+                12.0,
+                13.0,
+                14.0,
+                15.0,
+                16.0,
+                17.0,
+                18.0,
+                19.0
             ],
             "PositiveHysteresis": 0,
             "Reading": [
+                77.0,
+                78.0,
+                79.0,
                 80.0,
                 81.0,
                 82.0,
                 83.0,
                 84.0,
-                85.0
+                85.0,
+                86.0
             ],
             "Type": "Stepwise",
             "Zones": [