Change PSU json file to support FSC

Add PSU stepwise and PSU Fan class to support fan speed control.

Tested By:
Add PSU LCC and PSU Fan to controllers in baseboard json and add
PSU to Pid.Zone, after heat PSU temperature, fan1_target in sysfs
in both PSU1 and PSU2 are changed to same value by FSC.

Change-Id: If50081e874f2561721025165da81b831b95155c3
Signed-off-by: Cheng C Yang <cheng.c.yang@linux.intel.com>
diff --git a/configurations/R2000 Chassis.json b/configurations/R2000 Chassis.json
index 3c5693e..12b613d 100644
--- a/configurations/R2000 Chassis.json
+++ b/configurations/R2000 Chassis.json
@@ -169,7 +169,9 @@
         {
             "Controllers": [
                 "Front Panel LCC",
-                "CPU\\d"
+                "CPU\\d",
+                "PSU1 LCC",
+                "PSU2 LCC"
             ],
             "Name": "Performance",
             "Type": "FanProfile"
@@ -374,6 +376,12 @@
             "Type": "Pid.Zone"
         },
         {
+            "FailSafePercent": 100,
+            "MinThermalOutput": 30,
+            "Name": "PSU",
+            "Type": "Pid.Zone"
+        },
+        {
             "Name": "Pwm 1",
             "Type": "Pwm"
         },
@@ -456,4 +464,4 @@
         "PartNumber": "R2104",
         "SerialNumber": "23165"
     }
-}
\ No newline at end of file
+}