include/configs/devkit3250.h

   1 /*
   2  * Embest/Timll DevKit3250 board configuration file
   3  *
   4  * Copyright (C) 2011 Vladimir Zapolskiy <vz@mleia.com>
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8
   9 #ifndef __CONFIG_DEVKIT3250_H__
  10 #define __CONFIG_DEVKIT3250_H__
  11
  12 /* SoC and board defines */
  13 #include <linux/sizes.h>
  14 #include <asm/arch/cpu.h>
  15
  16 /*
  17  * Define DevKit3250 machine type by hand until it lands in mach-types
  18  */
  19 #define MACH_TYPE_DEVKIT3250            3697
  20 #define CONFIG_MACH_TYPE                MACH_TYPE_DEVKIT3250
  21
  22 #define CONFIG_SYS_ICACHE_OFF
  23 #define CONFIG_SYS_DCACHE_OFF
  24 #define CONFIG_SKIP_LOWLEVEL_INIT
  25 #define CONFIG_BOARD_EARLY_INIT_F
  26
  27 /*
  28  * Memory configurations
  29  */
  30 #define CONFIG_NR_DRAM_BANKS            1
  31 #define CONFIG_SYS_MALLOC_LEN           SZ_1M
  32 #define CONFIG_SYS_SDRAM_BASE           EMC_DYCS0_BASE
  33 #define CONFIG_SYS_SDRAM_SIZE           SZ_64M
  34 #define CONFIG_SYS_TEXT_BASE            0x83FA0000
  35 #define CONFIG_SYS_MEMTEST_START        (CONFIG_SYS_SDRAM_BASE + SZ_32K)
  36 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_TEXT_BASE - SZ_1M)
  37
  38 #define CONFIG_SYS_LOAD_ADDR            (CONFIG_SYS_SDRAM_BASE + SZ_32K)
  39
  40 #define CONFIG_SYS_INIT_SP_ADDR         (CONFIG_SYS_SDRAM_BASE + SZ_4K \
  41                                          - GENERATED_GBL_DATA_SIZE)
  42
  43 /*
  44  * Serial Driver
  45  */
  46 #define CONFIG_SYS_LPC32XX_UART         2   /* UART2 */
  47 #define CONFIG_BAUDRATE                 115200
  48
  49 /*
  50  * NOR Flash
  51  */
  52 #define CONFIG_SYS_MAX_FLASH_BANKS      1
  53 #define CONFIG_SYS_MAX_FLASH_SECT       71
  54 #define CONFIG_SYS_FLASH_BASE           EMC_CS0_BASE
  55 #define CONFIG_SYS_FLASH_SIZE           SZ_4M
  56 #define CONFIG_SYS_FLASH_CFI
  57
  58 /*
  59  * U-Boot General Configurations
  60  */
  61 #define CONFIG_SYS_LONGHELP
  62 #define CONFIG_SYS_CBSIZE               1024
  63 #define CONFIG_SYS_PBSIZE               \
  64         (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
  65 #define CONFIG_SYS_MAXARGS              16
  66 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
  67
  68 #define CONFIG_AUTO_COMPLETE
  69 #define CONFIG_CMDLINE_EDITING
  70 #define CONFIG_VERSION_VARIABLE
  71 #define CONFIG_DISPLAY_CPUINFO
  72 #define CONFIG_DOS_PARTITION
  73
  74 #define CONFIG_ENV_IS_NOWHERE
  75 #define CONFIG_ENV_SIZE                 SZ_128K
  76
  77 /*
  78  * U-Boot Commands
  79  */
  80 #define CONFIG_CMD_CACHE
  81
  82 /*
  83  * Boot Linux
  84  */
  85 #define CONFIG_CMDLINE_TAG
  86 #define CONFIG_SETUP_MEMORY_TAGS
  87 #define CONFIG_ZERO_BOOTDELAY_CHECK
  88 #define CONFIG_BOOTDELAY                3
  89
  90 #define CONFIG_BOOTFILE                 "uImage"
  91 #define CONFIG_BOOTARGS                 "console=ttyS2,115200n8"
  92 #define CONFIG_LOADADDR                 0x80008000
  93
  94 /*
  95  * Include SoC specific configuration
  96  */
  97 #include <asm/arch/config.h>
  98
  99 #endif  /* __CONFIG_DEVKIT3250_H__*/