diff --git a/meta-openbmc-machines/meta-openpower/meta-ibm/meta-witherspoon/recipes-phosphor/gpio/phosphor-gpio-monitor/obmc/gpio/phosphor-power-supply-0.conf b/meta-openbmc-machines/meta-openpower/meta-ibm/meta-witherspoon/recipes-phosphor/gpio/phosphor-gpio-monitor/obmc/gpio/phosphor-power-supply-0.conf
index b5d14d4..896679a 100644
--- a/meta-openbmc-machines/meta-openpower/meta-ibm/meta-witherspoon/recipes-phosphor/gpio/phosphor-gpio-monitor/obmc/gpio/phosphor-power-supply-0.conf
+++ b/meta-openbmc-machines/meta-openpower/meta-ibm/meta-witherspoon/recipes-phosphor/gpio/phosphor-gpio-monitor/obmc/gpio/phosphor-power-supply-0.conf
@@ -2,3 +2,4 @@
 DEVPATH=/dev/input/by-path/platform-gpio-keys-event
 KEY=127
 NAME=power_supply0
+DRIVERS=/sys/bus/i2c/drivers/ibm-cffps,3-0068
diff --git a/meta-openbmc-machines/meta-openpower/meta-ibm/meta-witherspoon/recipes-phosphor/gpio/phosphor-gpio-monitor/obmc/gpio/phosphor-power-supply-1.conf b/meta-openbmc-machines/meta-openpower/meta-ibm/meta-witherspoon/recipes-phosphor/gpio/phosphor-gpio-monitor/obmc/gpio/phosphor-power-supply-1.conf
index cac893b..0f46495 100644
--- a/meta-openbmc-machines/meta-openpower/meta-ibm/meta-witherspoon/recipes-phosphor/gpio/phosphor-gpio-monitor/obmc/gpio/phosphor-power-supply-1.conf
+++ b/meta-openbmc-machines/meta-openpower/meta-ibm/meta-witherspoon/recipes-phosphor/gpio/phosphor-gpio-monitor/obmc/gpio/phosphor-power-supply-1.conf
@@ -2,3 +2,4 @@
 DEVPATH=/dev/input/by-path/platform-gpio-keys-event
 KEY=104
 NAME=power_supply1
+DRIVERS=/sys/bus/i2c/drivers/ibm-cffps,3-0069
diff --git a/meta-phosphor/common/recipes-phosphor/gpio/phosphor-gpio-monitor/phosphor-gpio-presence@.service b/meta-phosphor/common/recipes-phosphor/gpio/phosphor-gpio-monitor/phosphor-gpio-presence@.service
index 758a21f..df75824 100644
--- a/meta-phosphor/common/recipes-phosphor/gpio/phosphor-gpio-monitor/phosphor-gpio-presence@.service
+++ b/meta-phosphor/common/recipes-phosphor/gpio/phosphor-gpio-monitor/phosphor-gpio-presence@.service
@@ -6,7 +6,7 @@
 
 [Service]
 EnvironmentFile={envfiledir}/obmc/gpio/phosphor-power-supply-%i.conf
-ExecStart=/usr/bin/env phosphor-gpio-presence --path=${{DEVPATH}} --inventory=${{INVENTORY}} --key=${{KEY}} --name=${{NAME}}
+ExecStart=/usr/bin/env phosphor-gpio-presence --path=${{DEVPATH}} --inventory=${{INVENTORY}} --key=${{KEY}} --name=${{NAME}} --drivers=${{DRIVERS}}
 SyslogIdentifier=phosphor-gpio-presence
 
 [Install]