1 files changed, 9 insertions, 0 deletions

diff --git a/arch/arm/mach-s3c2440/mach-osiris.c b/arch/arm/mach-s3c2440/mach-osiris.c
index cba064b49a64..2105a41281a4 100644
--- a/arch/arm/mach-s3c2440/mach-osiris.c
+++ b/arch/arm/mach-s3c2440/mach-osiris.c
@@ -34,6 +34,7 @@
 #include <asm/irq.h>
 #include <asm/mach-types.h>
 
+#include <plat/cpu-freq.h>
 #include <plat/regs-serial.h>
 #include <mach/regs-gpio.h>
 #include <mach/regs-mem.h>
@@ -351,6 +352,12 @@ static struct clk *osiris_clocks[] __initdata = {
         &s3c24xx_uclk,
 };
 
+static struct s3c_cpufreq_board __initdata osiris_cpufreq = {
+        .refresh        = 7800, /* refresh period is 7.8usec */
+        .auto_io        = 1,
+        .need_io        = 1,
+};
+
 static void __init osiris_map_io(void)
 {
         unsigned long flags;
@@ -402,6 +409,8 @@ static void __init osiris_init(void)
 
         s3c_i2c0_set_platdata(NULL);
 
+        s3c_cpufreq_setboard(&osiris_cpufreq);
+
         i2c_register_board_info(0, osiris_i2c_devs,
                                 ARRAY_SIZE(osiris_i2c_devs));