int ale_entries; /* ale table size */
u32 host_port_reg_ofs; /* cpdma host port registers */
u32 hw_stats_reg_ofs; /* cpsw hw stats counters */
+ u32 bd_ram_ofs; /* Buffer Descriptor RAM offset */
u32 mac_control;
struct cpsw_slave_data *slave_data;
void (*control)(int enabled);