diff --git a/include/uapi/linux/rk-camera-module.h b/include/uapi/linux/rk-camera-module.h
index d67616f07b90..cee2643e18da 100644
--- a/include/uapi/linux/rk-camera-module.h
+++ b/include/uapi/linux/rk-camera-module.h
@@ -26,6 +26,8 @@
 #define RKMODULE_PDAF_DCCMAP_LEN	256
 #define RKMODULE_AF_OTP_MAX_LEN		3
 
+#define RKMODULE_MAX_SENSOR_NUM		8
+
 #define RKMODULE_CAMERA_MODULE_INDEX	"rockchip,camera-module-index"
 #define RKMODULE_CAMERA_MODULE_FACING	"rockchip,camera-module-facing"
 #define RKMODULE_CAMERA_MODULE_NAME	"rockchip,camera-module-name"
@@ -162,6 +164,9 @@
 #define RKMODULE_GET_HDMI_MODE       \
 	_IOR('V', BASE_VIDIOC_PRIVATE + 34, __u32)
 
+#define RKMODULE_SET_SENSOR_INFOS       \
+	_IOWR('V', BASE_VIDIOC_PRIVATE + 35, struct rkmodule_sensor_infos)
+
 struct rkmodule_i2cdev_info {
 	u8 slave_addr;
 } __attribute__ ((packed));
@@ -742,4 +747,14 @@ struct rkmodule_csi_dphy_param {
 	u32 reserved[32];
 };
 
+struct rkmodule_sensor_fmt {
+	__u32 sensor_index;
+	__u32 sensor_width;
+	__u32 sensor_height;
+};
+
+struct rkmodule_sensor_infos {
+	struct rkmodule_sensor_fmt sensor_fmt[RKMODULE_MAX_SENSOR_NUM];
+};
+
 #endif /* _UAPI_RKMODULE_CAMERA_H */