+/* SPDX-License-Identifier: GPL-2.0 */
/*
- * Copyright 2008 Freescale Semiconductor, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * Version 2 as published by the Free Software Foundation.
+ * Copyright 2008-2014 Freescale Semiconductor, Inc.
*/
#ifndef COMMON_TIMING_PARAMS_H
unsigned int tckmin_x_ps;
unsigned int tckmax_ps;
- unsigned int tckmax_max_ps;
unsigned int trcd_ps;
unsigned int trp_ps;
unsigned int tras_ps;
+#if defined(CONFIG_SYS_FSL_DDR3) || defined(CONFIG_SYS_FSL_DDR4)
+ unsigned int taamin_ps;
+#endif
- unsigned int twr_ps; /* maximum = 63750 ps */
+#ifdef CONFIG_SYS_FSL_DDR4
+ unsigned int trfc1_ps;
+ unsigned int trfc2_ps;
+ unsigned int trfc4_ps;
+ unsigned int trrds_ps;
+ unsigned int trrdl_ps;
+ unsigned int tccdl_ps;
+ unsigned int trfc_slr_ps;
+#else
unsigned int twtr_ps; /* maximum = 63750 ps */
unsigned int trfc_ps; /* maximum = 255 ns + 256 ns + .75 ns
= 511750 ps */
unsigned int trrd_ps; /* maximum = 63750 ps */
+ unsigned int trtp_ps; /* byte 38, spd->trtp */
+#endif
+ unsigned int twr_ps; /* maximum = 63750 ps */
unsigned int trc_ps; /* maximum = 254 ns + .75 ns = 254750 ps */
unsigned int refresh_rate_ps;
unsigned int extended_op_srt;
+#if defined(CONFIG_SYS_FSL_DDR1) || defined(CONFIG_SYS_FSL_DDR2)
unsigned int tis_ps; /* byte 32, spd->ca_setup */
unsigned int tih_ps; /* byte 33, spd->ca_hold */
unsigned int tds_ps; /* byte 34, spd->data_setup */
unsigned int tdh_ps; /* byte 35, spd->data_hold */
- unsigned int trtp_ps; /* byte 38, spd->trtp */
unsigned int tdqsq_max_ps; /* byte 44, spd->tdqsq */
unsigned int tqhs_ps; /* byte 45, spd->tqhs */
+#endif
unsigned int ndimms_present;
- unsigned int lowest_common_SPD_caslat;
+ unsigned int lowest_common_spd_caslat;
unsigned int highest_common_derated_caslat;
unsigned int additive_latency;
unsigned int all_dimms_burst_lengths_bitmask;