diff options
Diffstat (limited to 'arch/powerpc/cpu/mpc8xxx/ddr/common_timing_params.h')
| -rw-r--r-- | arch/powerpc/cpu/mpc8xxx/ddr/common_timing_params.h | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/arch/powerpc/cpu/mpc8xxx/ddr/common_timing_params.h b/arch/powerpc/cpu/mpc8xxx/ddr/common_timing_params.h deleted file mode 100644 index 76338d4e6c..0000000000 --- a/arch/powerpc/cpu/mpc8xxx/ddr/common_timing_params.h +++ /dev/null @@ -1,57 +0,0 @@ -/* - * 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. - */ - -#ifndef COMMON_TIMING_PARAMS_H -#define COMMON_TIMING_PARAMS_H - -typedef struct { - /* parameters to constrict */ - - 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; - - unsigned int twr_ps; /* maximum = 63750 ps */ - 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 trc_ps; /* maximum = 254 ns + .75 ns = 254750 ps */ - - unsigned int refresh_rate_ps; - unsigned int extended_op_srt; - - 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 */ - - unsigned int ndimms_present; - unsigned int lowest_common_SPD_caslat; - unsigned int highest_common_derated_caslat; - unsigned int additive_latency; - unsigned int all_dimms_burst_lengths_bitmask; - unsigned int all_dimms_registered; - unsigned int all_dimms_unbuffered; - unsigned int all_dimms_ecc_capable; - - unsigned long long total_mem; - unsigned long long base_address; - - /* DDR3 RDIMM */ - unsigned char rcw[16]; /* Register Control Word 0-15 */ -} common_timing_params_t; - -#endif |