* @MEM_DDR3: DDR3 RAM
* @MEM_RDDR3: Registered DDR3 RAM
* This is a variant of the DDR3 memories.
+ * @MEM_DDR4: DDR4 RAM
+ * @MEM_RDDR4: Registered DDR4 RAM
+ * This is a variant of the DDR4 memories.
*/
enum mem_type {
MEM_EMPTY = 0,
MEM_XDR,
MEM_DDR3,
MEM_RDDR3,
+ MEM_DDR4,
+ MEM_RDDR4,
};
#define MEM_FLAG_EMPTY BIT(MEM_EMPTY)