include/configs/ap143.h

   1 /*
   2  * Copyright (C) 2015-2016 Wills Wang <wills.wang@live.com>
   3  *
   4  * SPDX-License-Identifier: GPL-2.0+
   5  */
   6
   7 #ifndef __CONFIG_H
   8 #define __CONFIG_H
   9
  10 #define CONFIG_SYS_HZ                   1000
  11 #define CONFIG_SYS_MHZ                  325
  12 #define CONFIG_SYS_MIPS_TIMER_FREQ      (CONFIG_SYS_MHZ * 1000000)
  13
  14 #define CONFIG_SYS_MONITOR_BASE         CONFIG_SYS_TEXT_BASE
  15
  16 #define CONFIG_SYS_MALLOC_LEN           0x40000
  17 #define CONFIG_SYS_BOOTPARAMS_LEN       0x20000
  18
  19 #define CONFIG_SYS_SDRAM_BASE           0x80000000
  20 #define CONFIG_SYS_LOAD_ADDR            0x81000000
  21
  22 #define CONFIG_SYS_NO_FLASH
  23
  24 #define CONFIG_SYS_INIT_RAM_ADDR        0xbd000000
  25 #define CONFIG_SYS_INIT_RAM_SIZE        0x2000
  26 #define CONFIG_SYS_INIT_SP_ADDR \
  27         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_RAM_SIZE - 1)
  28
  29 /*
  30  * Serial Port
  31  */
  32 #define CONFIG_SYS_NS16550_CLK          25000000
  33 #define CONFIG_BAUDRATE                 115200
  34 #define CONFIG_SYS_BAUDRATE_TABLE \
  35         {9600, 19200, 38400, 57600, 115200}
  36
  37 #define CONFIG_BOOTARGS                 "console=ttyS0,115200 " \
  38                                         "root=/dev/mtdblock2 " \
  39                                         "rootfstype=squashfs"
  40 #define CONFIG_BOOTCOMMAND              "sf probe;" \
  41                                         "mtdparts default;" \
  42                                         "bootm 0x9f680000"
  43 #define CONFIG_LZMA
  44
  45 #define MTDIDS_DEFAULT                  "nor0=spi-flash.0"
  46 #define MTDPARTS_DEFAULT                "mtdparts=spi-flash.0:" \
  47                                         "256k(u-boot),64k(u-boot-env)," \
  48                                         "6336k(rootfs),1472k(uImage)," \
  49                                         "64k(ART)"
  50
  51 #define CONFIG_ENV_SPI_MAX_HZ           25000000
  52 #define CONFIG_ENV_IS_IN_SPI_FLASH
  53 #define CONFIG_ENV_OFFSET               0x40000
  54 #define CONFIG_ENV_SECT_SIZE            0x10000
  55 #define CONFIG_ENV_SIZE                 0x10000
  56
  57 /*
  58  * Command
  59  */
  60 #define CONFIG_CMD_MTDPARTS
  61
  62 /* Miscellaneous configurable options */
  63 #define CONFIG_SYS_CBSIZE               256
  64 #define CONFIG_SYS_MAXARGS              16
  65 #define CONFIG_SYS_PBSIZE               (CONFIG_SYS_CBSIZE + \
  66                                         sizeof(CONFIG_SYS_PROMPT) + 16)
  67 #define CONFIG_SYS_LONGHELP
  68 #define CONFIG_CMDLINE_EDITING
  69 #define CONFIG_AUTO_COMPLETE
  70
  71 /*
  72  * Diagnostics
  73  */
  74 #define CONFIG_SYS_MEMTEST_START        0x80100000
  75 #define CONFIG_SYS_MEMTEST_END          0x83f00000
  76 #define CONFIG_CMD_MEMTEST
  77
  78 #endif  /* __CONFIG_H */