include/configs/hawkboard.h

   1 /*
   2  * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/
   3  *
   4  * Based on davinci_dvevm.h. Original Copyrights follow:
   5  *
   6  * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
   7  *
   8  * SPDX-License-Identifier:     GPL-2.0+
   9  */
  10
  11 #ifndef __CONFIG_H
  12 #define __CONFIG_H
  13
  14 /*
  15  * Board
  16  */
  17 #define CONFIG_SYS_USE_NAND     1
  18
  19 /*
  20  * SoC Configuration
  21  */
  22 #define CONFIG_MACH_DAVINCI_HAWK
  23 #define CONFIG_ARM926EJS                /* arm926ejs CPU core */
  24 #define CONFIG_SOC_DA8XX                /* TI DA8xx SoC */
  25 #define CONFIG_SOC_DA850                /* TI DA850 SoC */
  26 #define CONFIG_SYS_EXCEPTION_VECTORS_HIGH
  27 #define CONFIG_SYS_CLK_FREQ             clk_get(DAVINCI_ARM_CLKID)
  28 #define CONFIG_SYS_OSCIN_FREQ           24000000
  29 #define CONFIG_SYS_TIMERBASE            DAVINCI_TIMER0_BASE
  30 #define CONFIG_SYS_HZ_CLOCK             clk_get(DAVINCI_AUXCLK_CLKID)
  31 #define CONFIG_SKIP_LOWLEVEL_INIT
  32 #define CONFIG_BOARD_EARLY_INIT_F
  33 #define CONFIG_AIS_CONFIG_FILE          "board/$(BOARDDIR)/hawkboard-ais-nand.cfg"
  34
  35 #define CONFIG_SYS_DA850_SYSCFG_SUSPSRC (       \
  36         DAVINCI_SYSCFG_SUSPSRC_EMAC |           \
  37         DAVINCI_SYSCFG_SUSPSRC_I2C  |           \
  38         DAVINCI_SYSCFG_SUSPSRC_SPI1 |           \
  39         DAVINCI_SYSCFG_SUSPSRC_TIMER0 |         \
  40         DAVINCI_SYSCFG_SUSPSRC_UART2)
  41
  42 #if defined(CONFIG_UART_U_BOOT)
  43 #define CONFIG_SYS_TEXT_BASE            0xc1080000
  44 #elif !defined(CONFIG_SPL_BUILD)
  45 #define CONFIG_SYS_TEXT_BASE            0xc1180000
  46 #endif
  47
  48 /* Spl */
  49 #define CONFIG_SPL
  50 #define CONFIG_SPL_FRAMEWORK
  51 #define CONFIG_SPL_BOARD_INIT
  52 #define CONFIG_SPL_NAND_SUPPORT
  53 #define CONFIG_SPL_NAND_BASE
  54 #define CONFIG_SPL_NAND_DRIVERS
  55 #define CONFIG_SPL_NAND_ECC
  56 #define CONFIG_SPL_NAND_SIMPLE
  57 #define CONFIG_SPL_LIBGENERIC_SUPPORT   /* for udelay and __div64_32 for NAND */
  58 #define CONFIG_SPL_SERIAL_SUPPORT
  59 #define CONFIG_SPL_LDSCRIPT             "board/$(BOARDDIR)/u-boot-spl-hawk.lds"
  60 #define CONFIG_SPL_TEXT_BASE            0xc1080000
  61 #define CONFIG_SPL_STACK                CONFIG_SYS_INIT_SP_ADDR
  62
  63 /*
  64  * Memory Info
  65  */
  66 #define CONFIG_SYS_MALLOC_LEN           (1*1024*1024) /* malloc() len */
  67 #define PHYS_SDRAM_1                    DAVINCI_DDR_EMIF_DATA_BASE
  68 #define PHYS_SDRAM_1_SIZE               (128 << 20) /* SDRAM size 128MB */
  69 #define CONFIG_SYS_SDRAM_BASE           0xc0000000
  70 #define CONFIG_MAX_RAM_BANK_SIZE        (512 << 20)
  71 #define CONFIG_SYS_INIT_SP_ADDR         (CONFIG_SYS_SDRAM_BASE + 0x1000 -\
  72                                         GENERATED_GBL_DATA_SIZE)
  73 #define CONFIG_SYS_MONITOR_LEN          0x60000
  74
  75 /* memtest start addr */
  76 #define CONFIG_SYS_MEMTEST_START        (PHYS_SDRAM_1)
  77
  78 /* memtest will be run on 16MB */
  79 #define CONFIG_SYS_MEMTEST_END          (PHYS_SDRAM_1 + 16*1024*1024)
  80
  81 #define CONFIG_NR_DRAM_BANKS            1 /* we have 1 bank of DRAM */
  82
  83 /*
  84  * Serial Driver info
  85  */
  86 #define CONFIG_SYS_NS16550
  87 #define CONFIG_SYS_NS16550_SERIAL
  88 #define CONFIG_SYS_NS16550_REG_SIZE     -4
  89 #define CONFIG_SYS_NS16550_COM1         DAVINCI_UART2_BASE
  90 #define CONFIG_SYS_NS16550_CLK          clk_get(DAVINCI_UART2_CLKID)
  91 #define CONFIG_CONS_INDEX               1
  92 #define CONFIG_BAUDRATE                 115200
  93
  94 /*
  95  * Network & Ethernet Configuration
  96  */
  97 #define CONFIG_DRIVER_TI_EMAC
  98 #define CONFIG_MII
  99 #define CONFIG_BOOTP_DNS
 100 #define CONFIG_BOOTP_DNS2
 101 #define CONFIG_BOOTP_SEND_HOSTNAME
 102 #define CONFIG_NET_RETRY_COUNT          10
 103
 104 /*
 105  * Nand Flash
 106  */
 107 #ifdef CONFIG_SYS_USE_NAND
 108 #define CONFIG_SYS_NO_FLASH
 109 #define CONFIG_ENV_IS_IN_NAND
 110 #define CONFIG_ENV_SIZE                 (128 << 10)
 111 #define CONFIG_SYS_NAND_BASE            DAVINCI_ASYNC_EMIF_DATA_CE3_BASE
 112 #define CONFIG_CLE_MASK                 0x10
 113 #define CONFIG_ALE_MASK                 0x8
 114 #define CONFIG_SYS_NAND_USE_FLASH_BBT
 115 #define CONFIG_NAND_DAVINCI
 116 #define CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST
 117 #define CONFIG_SYS_NAND_HW_ECC_OOBFIRST /* SPL nand driver configuration */
 118 #define CFG_DAVINCI_STD_NAND_LAYOUT
 119 #define CONFIG_SYS_NAND_CS              3
 120 #define CONFIG_SYS_NAND_PAGE_2K
 121 /* Max number of NAND devices */
 122 #define CONFIG_SYS_MAX_NAND_DEVICE      1
 123 #define CONFIG_SYS_NAND_BASE_LIST       { 0x62000000, }
 124 /* Block 0--not used by bootcode */
 125 #define CONFIG_ENV_OFFSET               0x0
 126
 127 #define CONFIG_SYS_NAND_PAGE_SIZE       (2 << 10)
 128 #define CONFIG_SYS_NAND_BLOCK_SIZE      (128 << 10)
 129 #define CONFIG_SYS_NAND_U_BOOT_OFFS     0xe0000
 130 #define CONFIG_SYS_NAND_U_BOOT_DST      0xc1180000
 131 #define CONFIG_SYS_NAND_U_BOOT_START    CONFIG_SYS_NAND_U_BOOT_DST
 132 #define CONFIG_SYS_NAND_U_BOOT_RELOC_SP (CONFIG_SYS_NAND_U_BOOT_DST - \
 133                                         CONFIG_SYS_NAND_U_BOOT_SIZE - \
 134                                         CONFIG_SYS_MALLOC_LEN -       \
 135                                         GENERATED_GBL_DATA_SIZE)
 136 #define CONFIG_SYS_NAND_ECCPOS          {                               \
 137                                 24, 25, 26, 27, 28,                     \
 138                                 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, \
 139                                 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, \
 140                                 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, \
 141                                 59, 60, 61, 62, 63 }
 142 #define CONFIG_SYS_NAND_PAGE_COUNT      64
 143 #define CONFIG_SYS_NAND_BAD_BLOCK_POS   0
 144 #define CONFIG_SYS_NAND_ECCSIZE         512
 145 #define CONFIG_SYS_NAND_ECCBYTES        10
 146 #define CONFIG_SYS_NAND_OOBSIZE         64
 147
 148 #endif /* CONFIG_SYS_USE_NAND */
 149
 150 /* USB Configs */
 151 #define CONFIG_SYS_USB_OHCI_CPU_INIT
 152 #define CONFIG_USB_OHCI_NEW
 153 #define CONFIG_USB_OHCI_DA8XX
 154 #define CONFIG_USB_STORAGE
 155 #define CONFIG_DOS_PARTITION
 156 #define CONFIG_SYS_USB_OHCI_REGS_BASE           0x01E25000
 157 #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS      15
 158 #define CONFIG_SYS_USB_OHCI_SLOT_NAME           "hawkboard"
 159
 160 /*
 161  * U-Boot general configuration
 162  */
 163 #define CONFIG_MISC_INIT_R
 164 #define CONFIG_BOOTFILE         "uImage" /* Boot file name */
 165 #define CONFIG_SYS_PROMPT       "hawkboard > " /* Command Prompt */
 166 #define CONFIG_SYS_CBSIZE       1024 /* Console I/O Buffer Size */
 167 #define CONFIG_SYS_PBSIZE       (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
 168 #define CONFIG_SYS_MAXARGS      16 /* max number of command args */
 169 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE /* Boot Args Buffer Size */
 170 #define CONFIG_SYS_LOAD_ADDR    (PHYS_SDRAM_1 + 0x700000)
 171 #define CONFIG_VERSION_VARIABLE
 172 #define CONFIG_AUTO_COMPLETE
 173 #define CONFIG_SYS_HUSH_PARSER
 174 #define CONFIG_CMDLINE_EDITING
 175 #define CONFIG_SYS_LONGHELP
 176 #define CONFIG_CRC32_VERIFY
 177 #define CONFIG_MX_CYCLIC
 178
 179 /*
 180  * Linux Information
 181  */
 182 #define LINUX_BOOT_PARAM_ADDR   (CONFIG_SYS_MEMTEST_START + 0x100)
 183 #define CONFIG_CMDLINE_TAG
 184 #define CONFIG_SETUP_MEMORY_TAGS
 185 #define CONFIG_BOOTARGS         \
 186         "mem=128M console=ttyS2,115200n8 root=/dev/ram0 rw initrd=0xc1180000,"\
 187                                         "4M ip=static"
 188 #define CONFIG_BOOTDELAY        3
 189
 190 /*
 191  * U-Boot commands
 192  */
 193 #include <config_cmd_default.h>
 194 #define CONFIG_CMD_ENV
 195 #define CONFIG_CMD_ASKENV
 196 #define CONFIG_CMD_DHCP
 197 #define CONFIG_CMD_DIAG
 198 #define CONFIG_CMD_MII
 199 #define CONFIG_CMD_PING
 200 #define CONFIG_CMD_SAVES
 201 #define CONFIG_CMD_MEMORY
 202 #define CONFIG_CMD_USB
 203 #define CONFIG_CMD_EXT2
 204
 205 #ifdef CONFIG_CMD_BDI
 206 #define CONFIG_CLOCKS
 207 #endif
 208
 209 #ifdef CONFIG_SYS_USE_NAND
 210 #undef CONFIG_CMD_FLASH
 211 #undef CONFIG_CMD_IMLS
 212 #define CONFIG_CMD_NAND
 213 #endif
 214
 215 #ifndef CONFIG_DRIVER_TI_EMAC
 216 #undef CONFIG_CMD_NET
 217 #undef CONFIG_CMD_DHCP
 218 #undef CONFIG_CMD_MII
 219 #undef CONFIG_CMD_PING
 220 #endif
 221
 222 #endif /* __CONFIG_H */