diff --git a/include/drivers/ufs.h b/include/drivers/ufs.h
index 3a4f1c7..88dedc5 100644
--- a/include/drivers/ufs.h
+++ b/include/drivers/ufs.h
@@ -7,6 +7,8 @@
 #ifndef __UFS_H__
 #define __UFS_H__
 
+#include <utils_def.h>
+
 /* register map of UFSHCI */
 /* Controller Capabilities */
 #define CAP				0x00
@@ -214,6 +216,9 @@
 #define DESC_TYPE_INTERCONNECT		0x04
 #define DESC_TYPE_STRING		0x05
 
+#define DESC_DEVICE_MAX_SIZE		0x1F
+#define DEVICE_DESC_PARAM_MANF_ID	0x18
+
 #define ATTR_CUR_PWR_MODE		0x02	/* bCurrentPowerMode */
 #define ATTR_ACTIVECC			0x03	/* bActiveICCLevel */
 
@@ -246,8 +251,22 @@
 
 #define FLAG_DEVICE_INIT		0x01
 
+#define UFS_VENDOR_SKHYNIX		U(0x1AD)
+
+#define MAX_MODEL_LEN 16
+/**
+ * ufs_dev_desc - ufs device details from the device descriptor
+ * @wmanufacturerid: card details
+ * @model: card model
+ */
+struct ufs_dev_desc {
+	uint16_t wmanufacturerid;
+	int8_t model[MAX_MODEL_LEN + 1];
+};
+
 /* UFS Driver Flags */
 #define UFS_FLAGS_SKIPINIT		(1 << 0)
+#define UFS_FLAGS_VENDOR_SKHYNIX	(U(1) << 2)
 
 typedef struct sense_data {
 	uint8_t		resp_code : 7;