include/configs/mimc200.h

   1 /*
   2  * Copyright (C) 2006 Atmel Corporation
   3  *
   4  * Configuration settings for the AVR32 Network Gateway
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8 #ifndef __CONFIG_H
   9 #define __CONFIG_H
  10
  11 #include <asm/arch/hardware.h>
  12
  13 #define CONFIG_AVR32
  14 #define CONFIG_AT32AP
  15 #define CONFIG_AT32AP7000
  16 #define CONFIG_MIMC200
  17
  18 #define CONFIG_MIMC200_EXT_FLASH
  19
  20 #define CONFIG_SYS_HZ                           1000
  21
  22 /*
  23  * Set up the PLL to run at 140 MHz, the CPU to run at the PLL
  24  * frequency, the HSB and PBB busses to run at 1/2 the PLL frequency
  25  * and the PBA bus to run at 1/4 the PLL frequency.
  26  */
  27 #define CONFIG_PLL
  28 #define CONFIG_SYS_POWER_MANAGER
  29 #define CONFIG_SYS_OSC0_HZ                      10000000
  30 #define CONFIG_SYS_PLL0_DIV                     1
  31 #define CONFIG_SYS_PLL0_MUL                     15
  32 #define CONFIG_SYS_PLL0_SUPPRESS_CYCLES 16
  33 #define CONFIG_SYS_CLKDIV_CPU                   0
  34 #define CONFIG_SYS_CLKDIV_HSB                   1
  35 #define CONFIG_SYS_CLKDIV_PBA                   2
  36 #define CONFIG_SYS_CLKDIV_PBB                   1
  37
  38 /* Reserve VM regions for SDRAM, NOR flash and FRAM */
  39 #define CONFIG_SYS_NR_VM_REGIONS                3
  40
  41 /*
  42  * The PLLOPT register controls the PLL like this:
  43  *   icp = PLLOPT<2>
  44  *   ivco = PLLOPT<1:0>
  45  *
  46  * We want icp=1 (default) and ivco=0 (80-160 MHz) or ivco=2 (150-240MHz).
  47  */
  48 #define CONFIG_SYS_PLL0_OPT                     0x04
  49
  50 #define CONFIG_USART_BASE                       ATMEL_BASE_USART1
  51 #define CONFIG_USART_ID                         1
  52
  53 #define CONFIG_MIMC200_DBGLINK          1
  54
  55 /* User serviceable stuff */
  56 #define CONFIG_DOS_PARTITION
  57
  58 #define CONFIG_CMDLINE_TAG
  59 #define CONFIG_SETUP_MEMORY_TAGS
  60 #define CONFIG_INITRD_TAG
  61
  62 #define CONFIG_STACKSIZE                (2048)
  63
  64 #define CONFIG_BAUDRATE                 115200
  65 #define CONFIG_BOOTARGS                                                 \
  66         "root=/dev/mtdblock1 rootfstype=jffs2 fbmem=512k console=ttyS1"
  67 #define CONFIG_BOOTCOMMAND                                              \
  68         "fsload boot/uImage; bootm"
  69
  70 #define CONFIG_SILENT_CONSOLE       /* enable silent startup */
  71 #define CONFIG_DISABLE_CONSOLE      /* disable console */
  72 #define CONFIG_SYS_DEVICE_NULLDEV   /* include nulldev device */
  73
  74 #define CONFIG_LCD                      1
  75
  76 /*
  77  * Only interrupt autoboot if <space> is pressed. Otherwise, garbage
  78  * data on the serial line may interrupt the boot sequence.
  79  */
  80 #define CONFIG_BOOTDELAY                0
  81 #define CONFIG_ZERO_BOOTDELAY_CHECK
  82 #define CONFIG_AUTOBOOT
  83
  84 /*
  85  * After booting the board for the first time, new ethernet addresses
  86  * should be generated and assigned to the environment variables
  87  * "ethaddr" and "eth1addr". This is normally done during production.
  88  */
  89 #define CONFIG_OVERWRITE_ETHADDR_ONCE
  90
  91 /*
  92  * BOOTP/DHCP options
  93  */
  94 #define CONFIG_BOOTP_SUBNETMASK
  95 #define CONFIG_BOOTP_GATEWAY
  96
  97 /*
  98  * Command line configuration.
  99  */
 100 #include <config_cmd_default.h>
 101
 102 #define CONFIG_CMD_ASKENV
 103 #define CONFIG_CMD_DHCP
 104 #define CONFIG_CMD_EXT2
 105 #define CONFIG_CMD_FAT
 106 #define CONFIG_CMD_JFFS2
 107 #define CONFIG_CMD_MMC
 108 #define CONFIG_CMD_NET
 109
 110 #define CONFIG_ATMEL_USART
 111 #define CONFIG_MACB
 112 #define CONFIG_PORTMUX_PIO
 113 #define CONFIG_SYS_NR_PIOS                      5
 114 #define CONFIG_SYS_HSDRAMC
 115 #define CONFIG_MMC
 116 #define CONFIG_GENERIC_ATMEL_MCI
 117 #define CONFIG_GENERIC_MMC
 118
 119 #if defined(CONFIG_LCD)
 120 #define CONFIG_CMD_BMP
 121 #define CONFIG_ATMEL_LCD                1
 122 #define LCD_BPP                         LCD_COLOR16
 123 #define CONFIG_BMP_16BPP                1
 124 #define CONFIG_FB_ADDR                  0x10600000
 125 #define CONFIG_WHITE_ON_BLACK           1
 126 #define CONFIG_VIDEO_BMP_GZIP           1
 127 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE          262144
 128 #define CONFIG_ATMEL_LCD_BGR555         1
 129 #define CONFIG_SYS_CONSOLE_IS_IN_ENV    1
 130 #define CONFIG_SPLASH_SCREEN            1
 131 #endif
 132
 133 #define CONFIG_SYS_DCACHE_LINESZ                32
 134 #define CONFIG_SYS_ICACHE_LINESZ                32
 135
 136 #define CONFIG_NR_DRAM_BANKS            1
 137
 138 #define CONFIG_SYS_FLASH_CFI
 139 #define CONFIG_FLASH_CFI_DRIVER
 140
 141 #define CONFIG_SYS_FLASH_BASE                   0x00000000
 142 #define CONFIG_SYS_FLASH_SIZE                   0x800000
 143 #define CONFIG_SYS_MAX_FLASH_BANKS              1
 144 #define CONFIG_SYS_MAX_FLASH_SECT               135
 145
 146 #define CONFIG_SYS_MONITOR_BASE         CONFIG_SYS_FLASH_BASE
 147 #define CONFIG_SYS_TEXT_BASE            0x00000000
 148
 149 #define CONFIG_SYS_INTRAM_BASE                  INTERNAL_SRAM_BASE
 150 #define CONFIG_SYS_INTRAM_SIZE                  INTERNAL_SRAM_SIZE
 151 #define CONFIG_SYS_SDRAM_BASE                   EBI_SDRAM_BASE
 152
 153 #define CONFIG_SYS_FRAM_BASE                    0x08000000
 154 #define CONFIG_SYS_FRAM_SIZE                    0x20000
 155
 156 #define CONFIG_ENV_IS_IN_FLASH
 157 #define CONFIG_ENV_SIZE                 65536
 158 #define CONFIG_ENV_ADDR                 (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_FLASH_SIZE - CONFIG_ENV_SIZE)
 159
 160 #define CONFIG_SYS_INIT_SP_ADDR         (CONFIG_SYS_INTRAM_BASE + CONFIG_SYS_INTRAM_SIZE)
 161
 162 #define CONFIG_SYS_MALLOC_LEN                   (1024*1024)
 163 #define CONFIG_SYS_DMA_ALLOC_LEN                (16384)
 164
 165 /* Allow 4MB for the kernel run-time image */
 166 #define CONFIG_SYS_LOAD_ADDR                    (EBI_SDRAM_BASE + 0x00400000)
 167 #define CONFIG_SYS_BOOTPARAMS_LEN               (16 * 1024)
 168
 169 /* Other configuration settings that shouldn't have to change all that often */
 170 #define CONFIG_SYS_PROMPT                       "U-Boot> "
 171 #define CONFIG_SYS_CBSIZE                       256
 172 #define CONFIG_SYS_MAXARGS                      16
 173 #define CONFIG_SYS_PBSIZE                       (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 174 #define CONFIG_SYS_LONGHELP
 175
 176 #define CONFIG_SYS_MEMTEST_START                EBI_SDRAM_BASE
 177 #define CONFIG_SYS_MEMTEST_END                  (CONFIG_SYS_MEMTEST_START + 0x1f00000)
 178
 179 #define CONFIG_SYS_BAUDRATE_TABLE { 115200, 38400, 19200, 9600, 2400 }
 180
 181 #endif /* __CONFIG_H */