diff --git a/src/soc/intel/cannonlake/pmc.c b/src/soc/intel/cannonlake/pmc.c
index b9f455f..c0bb9ae 100644
--- a/src/soc/intel/cannonlake/pmc.c
+++ b/src/soc/intel/cannonlake/pmc.c
@@ -102,7 +102,7 @@
 
 static void pmc_init(void *unused)
 {
-	const config_t *config = config_of_path(SA_DEVFN_ROOT);
+	const config_t *config = config_of_soc();
 
 	rtc_init();