diff --git a/soc/andestech/ae350/pma.c b/soc/andestech/ae350/pma.c
index d880e713097..326bdf372b9 100644
--- a/soc/andestech/ae350/pma.c
+++ b/soc/andestech/ae350/pma.c
@@ -194,7 +194,7 @@ void pma_init_per_core(void)
 #endif /* CONFIG_NOCACHE_MEMORY */
 }
 
-void soc_early_init_hook(void)
+void pma_init(void)
 {
 	unsigned long mmsc_cfg;
 
diff --git a/soc/andestech/ae350/pma.h b/soc/andestech/ae350/pma.h
index 9f6db1c655c..459db7c98d9 100644
--- a/soc/andestech/ae350/pma.h
+++ b/soc/andestech/ae350/pma.h
@@ -13,3 +13,6 @@
  * (e.g. uncacheable) affects all CPUs.
  */
 void pma_init_per_core(void);
+
+/* Initialize PMA */
+void pma_init(void);
diff --git a/soc/andestech/ae350/soc.c b/soc/andestech/ae350/soc.c
index 2decfe40826..852da6d8113 100644
--- a/soc/andestech/ae350/soc.c
+++ b/soc/andestech/ae350/soc.c
@@ -14,3 +14,12 @@ void soc_per_core_init_hook(void)
 #endif /* SOC_ANDES_V5_PMA */
 }
 #endif /* CONFIG_SOC_PER_CORE_INIT_HOOK */
+
+#ifdef CONFIG_SOC_EARLY_INIT_HOOK
+void soc_early_init_hook(void)
+{
+#ifdef CONFIG_SOC_ANDES_V5_PMA
+	pma_init();
+#endif /* CONFIG_SOC_ANDES_V5_PMA */
+}
+#endif /* CONFIG_SOC_EARLY_INIT_HOOK */