diff --git a/arch/arm/mach-rk2818/board-infosdk.c b/arch/arm/mach-rk2818/board-infosdk.c
index 5da8ae3e0940..2b84a9b1ea7f 100755
--- a/arch/arm/mach-rk2818/board-infosdk.c
+++ b/arch/arm/mach-rk2818/board-infosdk.c
@@ -272,6 +272,7 @@ struct rk2818_i2c_platform_data default_i2c0_data = {
 	.flags      = 0,
 	.slave_addr = 0xff,
 	.scl_rate  = 400*1000,
+	.mode 		= I2C_MODE_IRQ,
 	.cfg_gpio = rk2818_i2c0_cfg_gpio,
 };
 struct rk2818_i2c_platform_data default_i2c1_data = { 
@@ -283,6 +284,7 @@ struct rk2818_i2c_platform_data default_i2c1_data = {
 	.flags      = 0,
 	.slave_addr = 0xff,
 	.scl_rate  = 400*1000,
+	.mode 		= I2C_MODE_IRQ,
 	.cfg_gpio = rk2818_i2c1_cfg_gpio,
 };