include/configs/bf609-ezkit.h

   1 /*
   2  * U-boot - Configuration file for BF609 EZ-Kit board
   3  */
   4
   5 #ifndef __CONFIG_BF609_EZKIT_H__
   6 #define __CONFIG_BF609_EZKIT_H__
   7
   8 #include <asm/config-pre.h>
   9
  10 /*
  11  * Processor Settings
  12  */
  13 #define CONFIG_BFIN_CPU             bf609-0.0
  14 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_PARA
  15
  16
  17 /* For ez-board version 1.0, else undef this */
  18 #define CONFIG_BFIN_BOARD_VERSION_1_0
  19
  20 /*
  21  * Clock Settings
  22  *      CCLK = (CLKIN * VCO_MULT) / CCLK_DIV
  23  *      SCLK = (CLKIN * VCO_MULT) / SYSCLK_DIV
  24  *      SCLK0 = SCLK / SCLK0_DIV
  25  *      SCLK1 = SCLK / SCLK1_DIV
  26  */
  27 /* CONFIG_CLKIN_HZ is any value in Hz                                   */
  28 #define CONFIG_CLKIN_HZ                 (25000000)
  29 /* CLKIN_HALF controls the DF bit in PLL_CTL      0 = CLKIN             */
  30 /*                                                1 = CLKIN / 2         */
  31 #define CONFIG_CLKIN_HALF               (0)
  32
  33 /* VCO_MULT controls the MSEL (multiplier) bits in PLL_CTL              */
  34 /* Values can range from 0-127 (where 0 means 128)                      */
  35 #define CONFIG_VCO_MULT                 (20)
  36
  37 /* CCLK_DIV controls the core clock divider                             */
  38 /* Values can range from 0-31 (where 0 means 32)                        */
  39 #define CONFIG_CCLK_DIV                 (1)
  40 /* SCLK_DIV controls the system clock divider                           */
  41 /* Values can range from 0-31 (where 0 means 32)                        */
  42 #define CONFIG_SCLK_DIV         (4)
  43 /* Values can range from 0-7 (where 0 means 8)                          */
  44 #define CONFIG_SCLK0_DIV                (1)
  45 #define CONFIG_SCLK1_DIV                (1)
  46 /* DCLK_DIV controls the DDR clock divider                              */
  47 /* Values can range from 0-31 (where 0 means 32)                        */
  48 #define CONFIG_DCLK_DIV                 (2)
  49 /* OCLK_DIV controls the output clock divider                           */
  50 /* Values can range from 0-127 (where 0 means 128)                      */
  51 #define CONFIG_OCLK_DIV                 (16)
  52
  53 /*
  54  * Memory Settings
  55  */
  56 #define CONFIG_MEM_SIZE         128
  57
  58 #define CONFIG_SMC_GCTL_VAL     0x00000010
  59 #define CONFIG_SMC_B0CTL_VAL    0x01007011
  60 #define CONFIG_SMC_B0TIM_VAL    0x08170977
  61 #define CONFIG_SMC_B0ETIM_VAL   0x00092231
  62
  63 #define CONFIG_SYS_MONITOR_LEN  (768 * 1024)
  64 #define CONFIG_SYS_MALLOC_LEN   (512 * 1024)
  65
  66 #define CONFIG_HW_WATCHDOG
  67 /*
  68  * Network Settings
  69  */
  70 #define ADI_CMDS_NETWORK
  71 #define CONFIG_NETCONSOLE
  72 #define CONFIG_NET_MULTI
  73 #define CONFIG_HOSTNAME         "bf609-ezkit"
  74 #define CONFIG_DESIGNWARE_ETH
  75 #define CONFIG_DW_PORTS         1
  76 #define CONFIG_DW_AUTONEG
  77 #define CONFIG_DW_ALTDESCRIPTOR
  78 #define CONFIG_CMD_NET
  79 #define CONFIG_CMD_MII
  80 #define CONFIG_MII
  81
  82 /* i2c Settings */
  83 #define CONFIG_BFIN_TWI_I2C
  84 #define CONFIG_HARD_I2C
  85
  86 /*
  87  * Flash Settings
  88  */
  89 #undef CONFIG_CMD_IMLS
  90 #undef CONFIG_CMD_JFFS2
  91 #define CONFIG_SYS_FLASH_CFI_WIDTH     2
  92 #define CONFIG_FLASH_CFI_DRIVER
  93 #define CONFIG_SYS_FLASH_BASE          0xb0000000
  94 #define CONFIG_SYS_FLASH_CFI
  95 #define CONFIG_SYS_FLASH_PROTECTION
  96 #define CONFIG_SYS_MAX_FLASH_BANKS     1
  97 #define CONFIG_SYS_MAX_FLASH_SECT      131
  98 #define CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS
  99
 100 /*
 101  * SPI Settings
 102  */
 103 #define CONFIG_BFIN_SPI6XX
 104 #define CONFIG_ENV_SPI_MAX_HZ   25000000
 105 #define CONFIG_SF_DEFAULT_SPEED 25000000
 106 #define CONFIG_SPI_FLASH
 107 #define CONFIG_SPI_FLASH_ALL
 108
 109 /*
 110  * Env Storage Settings
 111  */
 112 #if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_SPI_MASTER)
 113 #define CONFIG_ENV_IS_IN_SPI_FLASH
 114 #define CONFIG_ENV_OFFSET       0x10000
 115 #define CONFIG_ENV_SIZE         0x2000
 116 #define CONFIG_ENV_SECT_SIZE    0x10000
 117 #define CONFIG_ENV_IS_EMBEDDED_IN_LDR
 118 #elif (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_NAND)
 119 #define CONFIG_ENV_IS_IN_NAND
 120 #define CONFIG_ENV_OFFSET       0x60000
 121 #define CONFIG_ENV_SIZE         0x20000
 122 #else
 123 #define CONFIG_ENV_IS_IN_FLASH
 124 #define CONFIG_ENV_ADDR         (CONFIG_SYS_FLASH_BASE + CONFIG_ENV_OFFSET)
 125 #define CONFIG_ENV_OFFSET       0x8000
 126 #define CONFIG_ENV_SIZE         0x8000
 127 #define CONFIG_ENV_SECT_SIZE    0x8000
 128 #define CONFIG_ENV_IS_EMBEDDED_IN_LDR
 129 #endif
 130
 131 #define FLASHBOOT_ENV_SETTINGS "flashboot=bootm 0xB0100000\0"
 132
 133 /*
 134  * SDH Settings
 135  */
 136 #define CONFIG_GENERIC_MMC
 137 #define CONFIG_MMC
 138 #define CONFIG_BFIN_SDH
 139
 140 /*
 141  * Misc Settings
 142  */
 143 #define CONFIG_BOARD_EARLY_INIT_F
 144 #define CONFIG_UART_CONSOLE     0
 145
 146 #define CONFIG_CMD_MEMORY
 147
 148 #define CONFIG_SYS_MEMTEST_END (CONFIG_STACKBASE - 20*1024*1024 + 4)
 149 #define CONFIG_BFIN_SOFT_SWITCH
 150
 151 #if 0
 152 #define CONFIG_UART_MEM 1024
 153 #undef CONFIG_UART_CONSOLE
 154 #undef CONFIG_JTAG_CONSOLE
 155 #undef CONFIG_UART_CONSOLE_IS_JTAG
 156 #endif
 157
 158 /*
 159  * Pull in common ADI header for remaining command/environment setup
 160  */
 161 #include <configs/bfin_adi_common.h>
 162 #endif