git.sur5r.net Git - u-boot/blob - drivers/ddr/marvell/a38x/ddr3_training_ip_static.h

   1 /*
   2  * Copyright (C) Marvell International Ltd. and its affiliates
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0
   5  */
   6
   7 #ifndef _DDR3_TRAINING_IP_STATIC_H_
   8 #define _DDR3_TRAINING_IP_STATIC_H_
   9
  10 #include "ddr3_training_ip_def.h"
  11 #include "ddr3_training_ip.h"
  12
  13 struct trip_delay_element {
  14         u32 dqs_delay;          /* DQS delay (m_sec) */
  15         u32 ck_delay;           /* CK Delay  (m_sec) */
  16 };
  17
  18 struct hws_tip_static_config_info {
  19         u32 silicon_delay;
  20         struct trip_delay_element *package_trace_arr;
  21         struct trip_delay_element *board_trace_arr;
  22 };
  23
  24 int ddr3_tip_run_static_alg(u32 dev_num, enum hws_ddr_freq freq);
  25 int ddr3_tip_init_static_config_db(
  26         u32 dev_num, struct hws_tip_static_config_info *static_config_info);
  27 int ddr3_tip_init_specific_reg_config(u32 dev_num,
  28                                       struct reg_data *reg_config_arr);
  29 int ddr3_tip_static_phy_init_controller(u32 dev_num);
  30
  31 #endif /* _DDR3_TRAINING_IP_STATIC_H_ */