diff --git a/meta-witherspoon/recipes-phosphor/sensors/swift-phosphor-hwmon/obmc/hwmon/ahb/apb/bus@1e78a000/i2c-bus@100/max31785@52_air.conf b/meta-witherspoon/recipes-phosphor/sensors/swift-phosphor-hwmon/obmc/hwmon/ahb/apb/bus@1e78a000/i2c-bus@100/max31785@52_air.conf
new file mode 100644
index 0000000..cddafc1
--- /dev/null
+++ b/meta-witherspoon/recipes-phosphor/sensors/swift-phosphor-hwmon/obmc/hwmon/ahb/apb/bus@1e78a000/i2c-bus@100/max31785@52_air.conf
@@ -0,0 +1,17 @@
+LABEL_fan1 = "fan0_0"
+CRITLO_fan1 = "3000"
+CRITHI_fan1 = "12000"
+
+LABEL_fan2 = "fan1_0"
+CRITLO_fan2 = "3000"
+CRITHI_fan2 = "12000"
+
+LABEL_fan3 = "fan2_0"
+CRITLO_fan3 = "3000"
+CRITHI_fan3 = "12000"
+
+LABEL_fan4 = "fan3_0"
+CRITLO_fan4 = "3000"
+CRITHI_fan4 = "12000"
+
+TARGET_MODE = "RPM"
diff --git a/meta-witherspoon/recipes-phosphor/sensors/swift-phosphor-hwmon/obmc/hwmon/ahb/apb/bus@1e78a000/i2c-bus@100/max31785@52_water.conf b/meta-witherspoon/recipes-phosphor/sensors/swift-phosphor-hwmon/obmc/hwmon/ahb/apb/bus@1e78a000/i2c-bus@100/max31785@52_water.conf
new file mode 100644
index 0000000..cddafc1
--- /dev/null
+++ b/meta-witherspoon/recipes-phosphor/sensors/swift-phosphor-hwmon/obmc/hwmon/ahb/apb/bus@1e78a000/i2c-bus@100/max31785@52_water.conf
@@ -0,0 +1,17 @@
+LABEL_fan1 = "fan0_0"
+CRITLO_fan1 = "3000"
+CRITHI_fan1 = "12000"
+
+LABEL_fan2 = "fan1_0"
+CRITLO_fan2 = "3000"
+CRITHI_fan2 = "12000"
+
+LABEL_fan3 = "fan2_0"
+CRITLO_fan3 = "3000"
+CRITHI_fan3 = "12000"
+
+LABEL_fan4 = "fan3_0"
+CRITLO_fan4 = "3000"
+CRITHI_fan4 = "12000"
+
+TARGET_MODE = "RPM"