swift: Add CP0 ir35219 and ir35221 sensors

On processor 0 in Swift, an IR35219 is used for the VDD vrm and
IR35221s are used for the VDN & VCS vrms and VIO vrm.. Initially the
same warn/crit configuration values as Witherspoon will be used.

Tested:
    Built image that contained the config files

Change-Id: Ifcdfbec537879f4fdefd056d68851e5f3bd2a01b
Signed-off-by: Matthew Barth <msbarth@us.ibm.com>
diff --git a/meta-witherspoon/recipes-phosphor/sensors/phosphor-hwmon/swift/obmc/hwmon/ahb/apb/bus@1e78a000/i2c-bus@380/ir35221@72.conf b/meta-witherspoon/recipes-phosphor/sensors/phosphor-hwmon/swift/obmc/hwmon/ahb/apb/bus@1e78a000/i2c-bus@380/ir35221@72.conf
new file mode 100644
index 0000000..7b6b356
--- /dev/null
+++ b/meta-witherspoon/recipes-phosphor/sensors/phosphor-hwmon/swift/obmc/hwmon/ahb/apb/bus@1e78a000/i2c-bus@380/ir35221@72.conf
@@ -0,0 +1,23 @@
+LABEL_temp1 = "p0_vio_temp"
+WARNHI_temp1 = "80000"
+WARNLO_temp1 = "0"
+CRITHI_temp1 = "85000"
+CRITLO_temp1 = "0"
+
+LABEL_curr2 = "p0_vio_current"
+WARNLO_curr2 = "0"
+CRITLO_curr2 = "0"
+WARNHI_curr2 = "80000"
+CRITHI_curr2 = "110000"
+
+LABEL_in2 = "p0_vio_voltage"
+WARNLO_in2 = "0"
+CRITLO_in2 = "0"
+WARNHI_in2 = "1100"
+CRITHI_in2 = "1300"
+
+LABEL_power2 = "p0_vio_power"
+WARNLO_power2 = "0"
+CRITLO_power2 = "0"
+WARNHI_power2 = "88000000"
+CRITHI_power2 = "121000000"