include/configs/MPC86xADS.h

   1 /*
   2   * A collection of structures, addresses, and values associated with
   3   * the Motorola MPC8xxADS board.  Copied from the FADS config.
   4   *
   5   * Copyright (c) 1998 Dan Malek (dmalek@jlc.net)
   6   *
   7   * Modified by, Yuli Barcohen, Arabella Software Ltd., yuli@arabellasw.com
   8   *
   9   * Values common to all FADS family boards are in board/fads/fads.h
  10   */
  11
  12 #ifndef __CONFIG_H
  13 #define __CONFIG_H
  14
  15 /*
  16  * High Level Configuration Options
  17  * (easy to change)
  18  */
  19
  20 /* board type */
  21 #define CONFIG_MPC86xADS        1       /* new ADS */
  22 #define CONFIG_FADS             1       /* We are FADS compatible (more or less) */
  23
  24 /* CPU type - pick one of these */
  25 #define CONFIG_MPC866T          1
  26 #undef CONFIG_MPC866P
  27 #undef CONFIG_MPC859T
  28 #undef CONFIG_MPC859DSL
  29 #undef CONFIG_MPC852T
  30
  31 #define CONFIG_8xx_CONS_SMC1    1       /* Console is on SMC1           */
  32 #undef  CONFIG_8xx_CONS_SMC2
  33 #undef  CONFIG_8xx_CONS_NONE
  34 #define CONFIG_BAUDRATE         38400
  35
  36 #define CONFIG_8xx_OSCLK                10000000 /* 10MHz oscillator on EXTCLK  */
  37 #define CONFIG_8xx_CPUCLK_DEFAULT       50000000
  38 #define CONFIG_SYS_8xx_CPUCLK_MIN               40000000
  39 #define CONFIG_SYS_8xx_CPUCLK_MAX               80000000
  40
  41 #define CONFIG_DRAM_50MHZ       1
  42 #define CONFIG_SDRAM_50MHZ      1
  43
  44 #include "../../board/fads/fads.h"
  45
  46 #define CONFIG_SYS_OR5_PRELIM           0xFFFF8110      /* 64Kbyte address space */
  47 #define CONFIG_SYS_BR5_PRELIM           (CONFIG_SYS_PHYDEV_ADDR | BR_PS_8 | BR_V)
  48
  49 #endif  /* __CONFIG_H */