u-boot/drivers/ddr/marvell/a38x/ddr3_training_ip_pbs.h

42 lines
667 B
C
Raw Normal View History

/*
* Copyright (C) Marvell International Ltd. and its affiliates
*
* SPDX-License-Identifier: GPL-2.0
*/
#ifndef _DDR3_TRAINING_IP_PBS_H_
#define _DDR3_TRAINING_IP_PBS_H_
enum {
EBA_CONFIG,
EEBA_CONFIG,
SBA_CONFIG
};
enum hws_training_load_op {
TRAINING_LOAD_OPERATION_UNLOAD,
TRAINING_LOAD_OPERATION_LOAD
};
enum hws_edge {
TRAINING_EDGE_1,
TRAINING_EDGE_2
};
enum hws_edge_search {
TRAINING_EDGE_MAX,
TRAINING_EDGE_MIN
};
enum pbs_dir {
PBS_TX_MODE = 0,
PBS_RX_MODE,
NUM_OF_PBS_MODES
};
int ddr3_tip_pbs_rx(u32 dev_num);
int ddr3_tip_print_all_pbs_result(u32 dev_num);
int ddr3_tip_pbs_tx(u32 dev_num);
#endif /* _DDR3_TRAINING_IP_PBS_H_ */