include/configs/bf506f-ezkit.h

   1 /*
   2  * U-Boot - Configuration file for BF506F EZ-Kit board
   3  */
   4
   5 #ifndef __CONFIG_BF506F_EZKIT_H__
   6 #define __CONFIG_BF506F_EZKIT_H__
   7
   8 #include <asm/config-pre.h>
   9
  10 /*
  11  * Processor Settings
  12  */
  13 #define CONFIG_BFIN_CPU             bf506-0.0
  14 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_PARA
  15
  16 /*
  17  * Clock Settings
  18  *      CCLK = (CLKIN * VCO_MULT) / CCLK_DIV
  19  *      SCLK = (CLKIN * VCO_MULT) / SCLK_DIV
  20  */
  21 /* CONFIG_CLKIN_HZ is any value in Hz                                   */
  22 #define CONFIG_CLKIN_HZ                 25000000
  23 /* CLKIN_HALF controls the DF bit in PLL_CTL      0 = CLKIN             */
  24 /*                                                1 = CLKIN / 2         */
  25 #define CONFIG_CLKIN_HALF               0
  26 /* PLL_BYPASS controls the BYPASS bit in PLL_CTL  0 = do not bypass     */
  27 /*                                                1 = bypass PLL        */
  28 #define CONFIG_PLL_BYPASS               0
  29 /* VCO_MULT controls the MSEL (multiplier) bits in PLL_CTL              */
  30 /* Values can range from 0-63 (where 0 means 64)                        */
  31 #define CONFIG_VCO_MULT                 16
  32 /* CCLK_DIV controls the core clock divider                             */
  33 /* Values can be 1, 2, 4, or 8 ONLY                                     */
  34 #define CONFIG_CCLK_DIV                 1
  35 /* SCLK_DIV controls the system clock divider                           */
  36 /* Values can range from 1-15                                           */
  37 #define CONFIG_SCLK_DIV                 5
  38
  39 /*
  40  * Memory Settings
  41  */
  42 #define CONFIG_MEM_SIZE         0
  43
  44 #define CONFIG_EBIU_AMGCTL_VAL  (AMCKEN | AMBEN_ALL)
  45 #define CONFIG_EBIU_AMBCTL0_VAL 0xffc2ffc2
  46 #define CONFIG_EBIU_AMBCTL1_VAL 0xffc2ffc2
  47
  48 #define CONFIG_SYS_MONITOR_BASE (L1_DATA_A_SRAM_END)
  49 #define CONFIG_SYS_MONITOR_LEN  (4 * 1024)
  50 #define CONFIG_SYS_MALLOC_LEN   (4 * 1024)
  51
  52 /*
  53  * Flash Settings
  54  */
  55 /*
  56 #define CONFIG_FLASH_CFI_DRIVER
  57 #define CONFIG_SYS_FLASH_BASE           0x20000000
  58 #define CONFIG_SYS_FLASH_CFI
  59 #define CONFIG_SYS_MAX_FLASH_BANKS      1
  60 #define CONFIG_SYS_MAX_FLASH_SECT       71
  61 #define CONFIG_MONITOR_IS_IN_RAM
  62 */
  63
  64 /*
  65  * SPI Settings
  66  */
  67 #define CONFIG_BFIN_SPI
  68 #define CONFIG_ENV_SPI_MAX_HZ   30000000
  69 #define CONFIG_SF_DEFAULT_SPEED 30000000
  70
  71 /*
  72  * Env Storage Settings
  73  */
  74 #define CONFIG_ENV_IS_NOWHERE
  75 #define CONFIG_ENV_SIZE 0x400
  76
  77 /*
  78  * Misc Settings
  79  */
  80 #define CONFIG_ICACHE_OFF
  81 #define CONFIG_DCACHE_OFF
  82 #define CONFIG_UART_CONSOLE     0
  83 #define CONFIG_BAUDRATE 115200
  84 #define CONFIG_BFIN_SERIAL
  85
  86 #undef CONFIG_GZIP
  87 #undef CONFIG_ZLIB
  88 #undef CONFIG_BOOTM_RTEMS
  89 #undef CONFIG_BOOTM_LINUX
  90
  91 #endif