1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/mach-at91/setup.c b/arch/arm/mach-at91/setup.c
index 372396c2ecb6..c0bd5a625695 100644
--- a/arch/arm/mach-at91/setup.c
+++ b/arch/arm/mach-at91/setup.c
@@ -9,6 +9,7 @@
 #include <linux/io.h>
 #include <linux/mm.h>
 #include <linux/pm.h>
+#include <linux/of_address.h>
 
 #include <asm/mach/map.h>
 
@@ -285,6 +286,23 @@ void __init at91_ioremap_matrix(u32 base_addr)
 		panic("Impossible to ioremap at91_matrix_base\n");
 }
 
+#if defined(CONFIG_OF)
+void __init at91_dt_initialize(void)
+{
+	/* temporary until have the ramc binding*/
+	at91_boot_soc.ioremap_registers();
+
+	/* temporary until have the pmc binding */
+	/* Init clock subsystem */
+	at91_clock_init(12000000);
+
+	/* Register the processor-specific clocks */
+	at91_boot_soc.register_clocks();
+
+	at91_boot_soc.init();
+}
+#endif
+
 void __init at91_initialize(unsigned long main_clock)
 {
 	at91_boot_soc.ioremap_registers();