include/configs/mx53loco.h

   1 /*
   2  * Copyright (C) 2011 Freescale Semiconductor, Inc.
   3  * Jason Liu <r64343@freescale.com>
   4  *
   5  * Configuration settings for Freescale MX53 low cost board.
   6  *
   7  * This program is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU General Public License as
   9  * published by the Free Software Foundation; either version 2 of
  10  * the License, or (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License
  18  * along with this program; if not, write to the Free Software
  19  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  20  * MA 02111-1307 USA
  21  */
  22
  23 #ifndef __CONFIG_H
  24 #define __CONFIG_H
  25
  26 #define CONFIG_MX53
  27
  28 #define CONFIG_SYS_MX5_HCLK     24000000
  29 #define CONFIG_SYS_MX5_CLK32            32768
  30 #define CONFIG_DISPLAY_BOARDINFO
  31
  32 #define CONFIG_MACH_TYPE        MACH_TYPE_MX53_LOCO
  33
  34 #include <asm/arch/imx-regs.h>
  35
  36 #define CONFIG_CMDLINE_TAG
  37 #define CONFIG_SETUP_MEMORY_TAGS
  38 #define CONFIG_INITRD_TAG
  39
  40 /* Size of malloc() pool */
  41 #define CONFIG_SYS_MALLOC_LEN           (10 * 1024 * 1024)
  42
  43 #define CONFIG_BOARD_EARLY_INIT_F
  44 #define CONFIG_MXC_GPIO
  45 #define CONFIG_REVISION_TAG
  46
  47 #define CONFIG_MXC_UART
  48 #define CONFIG_MXC_UART_BASE    UART1_BASE
  49
  50 /* MMC Configs */
  51 #define CONFIG_FSL_ESDHC
  52 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  53 #define CONFIG_SYS_FSL_ESDHC_NUM        2
  54
  55 #define CONFIG_MMC
  56 #define CONFIG_CMD_MMC
  57 #define CONFIG_GENERIC_MMC
  58 #define CONFIG_CMD_FAT
  59 #define CONFIG_CMD_EXT2
  60 #define CONFIG_DOS_PARTITION
  61
  62 /* Eth Configs */
  63 #define CONFIG_HAS_ETH1
  64 #define CONFIG_MII
  65
  66 #define CONFIG_FEC_MXC
  67 #define IMX_FEC_BASE    FEC_BASE_ADDR
  68 #define CONFIG_FEC_MXC_PHYADDR  0x1F
  69
  70 #define CONFIG_CMD_PING
  71 #define CONFIG_CMD_DHCP
  72 #define CONFIG_CMD_MII
  73 #define CONFIG_CMD_NET
  74
  75 /* USB Configs */
  76 #define CONFIG_CMD_USB
  77 #define CONFIG_CMD_FAT
  78 #define CONFIG_USB_EHCI
  79 #define CONFIG_USB_EHCI_MX5
  80 #define CONFIG_USB_STORAGE
  81 #define CONFIG_USB_HOST_ETHER
  82 #define CONFIG_USB_ETHER_ASIX
  83 #define CONFIG_USB_ETHER_SMSC95XX
  84 #define CONFIG_MXC_USB_PORT     1
  85 #define CONFIG_MXC_USB_PORTSC   (PORT_PTS_UTMI | PORT_PTS_PTW)
  86 #define CONFIG_MXC_USB_FLAGS    0
  87
  88 /* I2C Configs */
  89 #define CONFIG_HARD_I2C
  90 #define CONFIG_I2C_MXC
  91 #define CONFIG_SYS_I2C_BASE             I2C1_BASE_ADDR
  92 #define CONFIG_SYS_I2C_SPEED            100000
  93
  94 /* PMIC Controller */
  95 #define CONFIG_PMIC
  96 #define CONFIG_PMIC_I2C
  97 #define CONFIG_DIALOG_PMIC
  98 #define CONFIG_PMIC_FSL
  99 #define CONFIG_SYS_DIALOG_PMIC_I2C_ADDR 0x48
 100 #define CONFIG_SYS_FSL_PMIC_I2C_ADDR    0x8
 101
 102 /* allow to overwrite serial and ethaddr */
 103 #define CONFIG_ENV_OVERWRITE
 104 #define CONFIG_CONS_INDEX               1
 105 #define CONFIG_BAUDRATE                 115200
 106
 107 /* Command definition */
 108 #include <config_cmd_default.h>
 109
 110 #undef CONFIG_CMD_IMLS
 111
 112 #define CONFIG_BOOTDELAY        3
 113
 114 #define CONFIG_ETHPRIME         "FEC0"
 115
 116 #define CONFIG_LOADADDR         0x70800000      /* loadaddr env var */
 117 #define CONFIG_SYS_TEXT_BASE    0x77800000
 118
 119 #define CONFIG_EXTRA_ENV_SETTINGS \
 120         "script=boot.scr\0" \
 121         "uimage=uImage\0" \
 122         "mmcdev=0\0" \
 123         "mmcpart=2\0" \
 124         "mmcroot=/dev/mmcblk0p3 rw\0" \
 125         "mmcrootfstype=ext3 rootwait\0" \
 126         "mmcargs=setenv bootargs console=ttymxc0,${baudrate} " \
 127                 "root=${mmcroot} " \
 128                 "rootfstype=${mmcrootfstype}\0" \
 129         "loadbootscript=" \
 130                 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
 131         "bootscript=echo Running bootscript from mmc ...; " \
 132                 "source\0" \
 133         "loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
 134         "mmcboot=echo Booting from mmc ...; " \
 135                 "run mmcargs; " \
 136                 "bootm\0" \
 137         "netargs=setenv bootargs console=ttymxc0,${baudrate} " \
 138                 "root=/dev/nfs " \
 139                 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
 140         "netboot=echo Booting from net ...; " \
 141                 "run netargs; " \
 142                 "dhcp ${uimage}; bootm\0" \
 143
 144 #define CONFIG_BOOTCOMMAND \
 145         "if mmc rescan ${mmcdev}; then " \
 146                 "if run loadbootscript; then " \
 147                         "run bootscript; " \
 148                 "else " \
 149                         "if run loaduimage; then " \
 150                                 "run mmcboot; " \
 151                         "else run netboot; " \
 152                         "fi; " \
 153                 "fi; " \
 154         "else run netboot; fi"
 155
 156 #define CONFIG_ARP_TIMEOUT      200UL
 157
 158 /* Miscellaneous configurable options */
 159 #define CONFIG_SYS_LONGHELP             /* undef to save memory */
 160 #define CONFIG_SYS_HUSH_PARSER          /* use "hush" command parser */
 161 #define CONFIG_SYS_PROMPT               "MX53LOCO U-Boot > "
 162 #define CONFIG_AUTO_COMPLETE
 163 #define CONFIG_SYS_CBSIZE               256     /* Console I/O Buffer Size */
 164
 165 /* Print Buffer Size */
 166 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 167 #define CONFIG_SYS_MAXARGS      16      /* max number of command args */
 168 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
 169
 170 #define CONFIG_SYS_MEMTEST_START       0x70000000
 171 #define CONFIG_SYS_MEMTEST_END         0x70010000
 172
 173 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 174
 175 #define CONFIG_SYS_HZ           1000
 176 #define CONFIG_CMDLINE_EDITING
 177
 178 /* Stack sizes */
 179 #define CONFIG_STACKSIZE        (128 * 1024)    /* regular stack */
 180
 181 /* Physical Memory Map */
 182 #define CONFIG_NR_DRAM_BANKS    2
 183 #define PHYS_SDRAM_1            CSD0_BASE_ADDR
 184 #define PHYS_SDRAM_1_SIZE       (512 * 1024 * 1024)
 185 #define PHYS_SDRAM_2            CSD1_BASE_ADDR
 186 #define PHYS_SDRAM_2_SIZE       (512 * 1024 * 1024)
 187 #define PHYS_SDRAM_SIZE         (PHYS_SDRAM_1_SIZE + PHYS_SDRAM_2_SIZE)
 188
 189 #define CONFIG_SYS_SDRAM_BASE           (PHYS_SDRAM_1)
 190 #define CONFIG_SYS_INIT_RAM_ADDR        (IRAM_BASE_ADDR)
 191 #define CONFIG_SYS_INIT_RAM_SIZE        (IRAM_SIZE)
 192
 193 #define CONFIG_SYS_INIT_SP_OFFSET \
 194         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 195 #define CONFIG_SYS_INIT_SP_ADDR \
 196         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 197
 198 /* FLASH and environment organization */
 199 #define CONFIG_SYS_NO_FLASH
 200
 201 #define CONFIG_ENV_OFFSET      (6 * 64 * 1024)
 202 #define CONFIG_ENV_SIZE        (8 * 1024)
 203 #define CONFIG_ENV_IS_IN_MMC
 204 #define CONFIG_SYS_MMC_ENV_DEV 0
 205
 206 #define CONFIG_OF_LIBFDT
 207
 208 #define CONFIG_CMD_SATA
 209 #ifdef CONFIG_CMD_SATA
 210         #define CONFIG_DWC_AHSATA
 211         #define CONFIG_SYS_SATA_MAX_DEVICE      1
 212         #define CONFIG_DWC_AHSATA_PORT_ID       0
 213         #define CONFIG_DWC_AHSATA_BASE_ADDR     SATA_BASE_ADDR
 214         #define CONFIG_LBA48
 215         #define CONFIG_LIBATA
 216 #endif
 217
 218 /* Framebuffer and LCD */
 219 #define CONFIG_PREBOOT
 220 #define CONFIG_VIDEO
 221 #define CONFIG_VIDEO_IPUV3
 222 #define CONFIG_CFB_CONSOLE
 223 #define CONFIG_VGA_AS_SINGLE_DEVICE
 224 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
 225 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
 226 #define CONFIG_VIDEO_BMP_RLE8
 227 #define CONFIG_SPLASH_SCREEN
 228 #define CONFIG_BMP_16BPP
 229 #define CONFIG_VIDEO_LOGO
 230 #define CONFIG_IPUV3_CLK        133000000
 231
 232 #endif                          /* __CONFIG_H */