+#ifndef CONFIG_DISABLE_CONSOLE_SUSPEND
+/* Suspend and resume console messages over PM events */
+extern void suspend_console(void);
+extern void resume_console(void);
+#else
+static inline void suspend_console(void) {}
+static inline void resume_console(void) {}
+#endif /* CONFIG_DISABLE_CONSOLE_SUSPEND */
+
+int mda_console_init(void);
+void prom_con_init(void);
+