include/configs/integratorcp.h

   1 /*
   2  * (C) Copyright 2003
   3  * Texas Instruments.
   4  * Kshitij Gupta <kshitij@ti.com>
   5  * Configuation settings for the TI OMAP Innovator board.
   6  *
   7  * (C) Copyright 2004
   8  * ARM Ltd.
   9  * Philippe Robin, <philippe.robin@arm.com>
  10  * Configuration for Compact Integrator board.
  11  *
  12  * SPDX-License-Identifier:     GPL-2.0+
  13  */
  14
  15 #ifndef __CONFIG_H
  16 #define __CONFIG_H
  17
  18 #include "integrator-common.h"
  19
  20 /* Integrator CP-specific configuration */
  21 #define CONFIG_SYS_HZ_CLOCK             1000000 /* Timer 1 is clocked at 1Mhz */
  22
  23 /*
  24  * Hardware drivers
  25  */
  26 #define CONFIG_SMC91111
  27 #define CONFIG_SMC_USE_32_BIT
  28 #define CONFIG_SMC91111_BASE    0xC8000000
  29 #undef CONFIG_SMC91111_EXT_PHY
  30
  31 /*
  32  * Command line configuration.
  33  */
  34 #define CONFIG_BOOTARGS "root=/dev/mtdblock0 console=ttyAMA0 console=tty ip=dhcp netdev=27,0,0xfc800000,0xfc800010,eth0 video=clcdfb:0"
  35 #define CONFIG_BOOTCOMMAND "tftpboot ; bootm"
  36 #define CONFIG_SERVERIP 192.168.1.100
  37 #define CONFIG_IPADDR 192.168.1.104
  38 #define CONFIG_BOOTFILE "uImage"
  39
  40 /*
  41  * Miscellaneous configurable options
  42  */
  43 #define PHYS_FLASH_SIZE                 0x01000000      /* 16MB */
  44 #define CONFIG_SYS_MAX_FLASH_SECT       64
  45 #define CONFIG_ENV_IS_IN_FLASH  1
  46 #define CONFIG_SYS_MONITOR_LEN          0x00100000
  47
  48 /*
  49  * Move up the U-Boot & monitor area if more flash is fitted.
  50  * If this U-Boot is to be run on Integrators with varying flash sizes,
  51  * drivers/mtd/cfi_flash.c::flash_init() can read the Integrator CP_FLASHPROG
  52  * register and dynamically assign CONFIG_ENV_ADDR & CONFIG_SYS_MONITOR_BASE
  53  * - CONFIG_SYS_MONITOR_BASE is set to indicate that the environment is not
  54  * embedded in the boot monitor(s) area
  55  */
  56 #if ( PHYS_FLASH_SIZE == 0x04000000 )
  57
  58 #define CONFIG_ENV_ADDR         0x27F00000
  59 #define CONFIG_SYS_MONITOR_BASE 0x27F40000
  60
  61 #elif (PHYS_FLASH_SIZE == 0x02000000 )
  62
  63 #define CONFIG_ENV_ADDR         0x25F00000
  64 #define CONFIG_SYS_MONITOR_BASE 0x25F40000
  65
  66 #else
  67
  68 #define CONFIG_ENV_ADDR         0x24F00000
  69 #define CONFIG_SYS_MONITOR_BASE 0x27F40000
  70
  71 #endif
  72
  73 #define CONFIG_ENV_SECT_SIZE    0x40000         /* 256KB */
  74 #define CONFIG_ENV_SIZE         8192            /* 8KB */
  75
  76 #endif /* __CONFIG_H */