include/configs/tb100.h

   1 /*
   2  * Copyright (C) 2011-2014 Pierrick Hascoet, Abilis Systems
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6
   7 #ifndef _CONFIG_TB100_H_
   8 #define _CONFIG_TB100_H_
   9
  10 #include <linux/sizes.h>
  11
  12 /*
  13  * Memory configuration
  14  */
  15 #define CONFIG_SYS_MONITOR_BASE         CONFIG_SYS_TEXT_BASE
  16
  17 #define CONFIG_SYS_DDR_SDRAM_BASE       0x80000000
  18 #define CONFIG_SYS_SDRAM_BASE           CONFIG_SYS_DDR_SDRAM_BASE
  19 #define CONFIG_SYS_SDRAM_SIZE           SZ_128M
  20
  21 #define CONFIG_SYS_INIT_SP_ADDR         \
  22         (CONFIG_SYS_SDRAM_BASE + 0x1000 - GENERATED_GBL_DATA_SIZE)
  23
  24 #define CONFIG_SYS_MALLOC_LEN           SZ_128K
  25 #define CONFIG_SYS_BOOTM_LEN            SZ_32M
  26 #define CONFIG_SYS_LOAD_ADDR            0x82000000
  27
  28 /*
  29  * UART configuration
  30  */
  31 #define CONFIG_SYS_NS16550_SERIAL
  32 #define CONFIG_SYS_NS16550_CLK          166666666
  33
  34 /*
  35  * Even though the board houses Realtek RTL8211E PHY
  36  * corresponding PHY driver (drivers/net/phy/realtek.c) behaves unexpectedly.
  37  * In particular "parse_status" reports link is down.
  38  *
  39  * Until Realtek PHY driver is fixed fall back to generic PHY driver
  40  * which implements all required functionality and behaves much more stable.
  41  *
  42  * #define CONFIG_PHY_REALTEK
  43  *
  44  */
  45
  46 /*
  47  * Ethernet configuration
  48  */
  49 #define ETH0_BASE_ADDRESS               0xFE100000
  50 #define ETH1_BASE_ADDRESS               0xFE110000
  51
  52 /*
  53  * Command line configuration
  54  */
  55
  56 #define CONFIG_AUTO_COMPLETE
  57 #define CONFIG_SYS_MAXARGS              16
  58 #define CONFIG_CMDLINE_EDITING
  59
  60 /*
  61  * Environment settings
  62  */
  63 #define CONFIG_ENV_SIZE                 SZ_2K
  64 #define CONFIG_ENV_OFFSET               0
  65
  66 /*
  67  * Environment configuration
  68  */
  69 #define CONFIG_BOOTFILE                 "uImage"
  70 #define CONFIG_BOOTARGS                 "console=ttyS0,115200n8"
  71 #define CONFIG_LOADADDR                 CONFIG_SYS_LOAD_ADDR
  72
  73 /*
  74  * Console configuration
  75  */
  76 #define CONFIG_SYS_LONGHELP
  77 #define CONFIG_SYS_CBSIZE               256
  78 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
  79 #define CONFIG_SYS_PBSIZE               (CONFIG_SYS_CBSIZE + \
  80                                                 sizeof(CONFIG_SYS_PROMPT) + 16)
  81
  82 #endif /* _CONFIG_TB100_H_ */