diff --git a/sys/conf/files.powerpc b/sys/conf/files.powerpc
--- a/sys/conf/files.powerpc
+++ b/sys/conf/files.powerpc
@@ -41,13 +41,13 @@
 dev/hwpmc/hwpmc_powerpc.c	optional	hwpmc
 dev/hwpmc/hwpmc_ppc970.c	optional	hwpmc
 dev/iicbus/ad7417.c		optional	ad7417 powermac
-dev/iicbus/adm1030.c		optional	powermac windtunnel | adm1030 powermac
-dev/iicbus/adt746x.c		optional        adt746x powermac
 dev/iicbus/ds1631.c		optional	ds1631 powermac
 dev/iicbus/ds1775.c		optional	ds1775 powermac
 dev/iicbus/max6690.c		optional	max6690 powermac
 dev/iicbus/ofw_iicbus.c		optional	iicbus aim
 dev/iicbus/ofw_iicbus_if.m	optional	iicbus aim
+dev/iicbus/pwm/adm1030.c	optional	powermac windtunnel | adm1030 powermac
+dev/iicbus/pwm/adt746x.c	optional        adt746x powermac
 dev/ipmi/ipmi.c			optional	ipmi
 dev/ipmi/ipmi_opal.c		optional	powernv ipmi
 dev/ice/if_ice_iflib.c		optional	ice pci powerpc64 | ice pci powerpc64le \
diff --git a/sys/dev/iicbus/adm1030.c b/sys/dev/iicbus/pwm/adm1030.c
rename from sys/dev/iicbus/adm1030.c
rename to sys/dev/iicbus/pwm/adm1030.c
diff --git a/sys/dev/iicbus/adt746x.c b/sys/dev/iicbus/pwm/adt746x.c
rename from sys/dev/iicbus/adt746x.c
rename to sys/dev/iicbus/pwm/adt746x.c