diff --git a/meta-witherspoon/recipes-phosphor/fans/phosphor-fan-presence-config/swift/config.yaml b/meta-witherspoon/recipes-phosphor/fans/phosphor-fan-presence-config/swift/config.yaml
index 5b9856c..20dc31c 100644
--- a/meta-witherspoon/recipes-phosphor/fans/phosphor-fan-presence-config/swift/config.yaml
+++ b/meta-witherspoon/recipes-phosphor/fans/phosphor-fan-presence-config/swift/config.yaml
@@ -1,2 +1,62 @@
-# TODO: Populate with https://github.com/ibm-openbmc/dev/issues/601
-# Placeholder
+- name: fan0
+  path: /system/chassis/motherboard/fan0
+  methods:
+    - type: gpio
+      key: 5
+      physpath: /sys/devices/platform/ahb/ahb:apb/ahb:apb:bus@1e78a000/1e78a100.i2c-bus/i2c-3/3-0060
+      devpath: /dev/input/by-path/platform-gpio-keys-polled-event
+    - type: tach
+      sensors:
+        - fan0_0
+  rpolicy:
+    type: anyof
+
+- name: fan1
+  path: /system/chassis/motherboard/fan1
+  methods:
+    - type: gpio
+      key: 6
+      physpath: /sys/devices/platform/ahb/ahb:apb/ahb:apb:bus@1e78a000/1e78a100.i2c-bus/i2c-3/3-0060
+      devpath: /dev/input/by-path/platform-gpio-keys-polled-event
+    - type: tach
+      sensors:
+        - fan1_0
+  rpolicy:
+    type: anyof
+
+- name: fan2
+  path: /system/chassis/motherboard/fan2
+  methods:
+    - type: gpio
+      key: 7
+      physpath: /sys/devices/platform/ahb/ahb:apb/ahb:apb:bus@1e78a000/1e78a100.i2c-bus/i2c-3/3-0060
+      devpath: /dev/input/by-path/platform-gpio-keys-polled-event
+    - type: tach
+      sensors:
+        - fan2_0
+  rpolicy:
+    type: anyof
+
+- name: fan3
+  path: /system/chassis/motherboard/fan3
+  methods:
+    - type: gpio
+      key: 8
+      physpath: /sys/devices/platform/ahb/ahb:apb/ahb:apb:bus@1e78a000/1e78a100.i2c-bus/i2c-3/3-0060
+      devpath: /dev/input/by-path/platform-gpio-keys-polled-event
+    - type: tach
+      sensors:
+        - fan3_0
+  rpolicy:
+    type: anyof
+
+# Boost fan presence
+- name: fan4
+  path: /system/chassis/motherboard/fan4
+  methods:
+    - type: gpio
+      key: 9
+      physpath: /sys/devices/platform/ahb/ahb:apb/ahb:apb:bus@1e78a000/1e78a100.i2c-bus/i2c-3/3-0060
+      devpath: /dev/input/by-path/platform-gpio-keys-polled-event
+  rpolicy:
+    type: anyof