include/configs/mx51evk.h

   1 /*
   2  * Copyright (C) 2007, Guennadi Liakhovetski <lg@denx.de>
   3  *
   4  * (C) Copyright 2009 Freescale Semiconductor, Inc.
   5  *
   6  * Configuration settings for the MX51EVK Board
   7  *
   8  * SPDX-License-Identifier:     GPL-2.0+
   9  */
  10
  11 #ifndef __CONFIG_H
  12 #define __CONFIG_H
  13
  14  /* High Level Configuration Options */
  15
  16 #define CONFIG_MX51     /* in a mx51 */
  17
  18 #define CONFIG_DISPLAY_CPUINFO
  19 #define CONFIG_DISPLAY_BOARDINFO
  20
  21 #define CONFIG_SYS_FSL_CLK
  22 #define CONFIG_SYS_TEXT_BASE    0x97800000
  23
  24 #include <asm/arch/imx-regs.h>
  25
  26 #define CONFIG_CMDLINE_TAG                      /* enable passing of ATAGs */
  27 #define CONFIG_SETUP_MEMORY_TAGS
  28 #define CONFIG_INITRD_TAG
  29 #define CONFIG_REVISION_TAG
  30
  31 #define CONFIG_OF_LIBFDT
  32
  33 #define CONFIG_MACH_TYPE        MACH_TYPE_MX51_BABBAGE
  34 /*
  35  * Size of malloc() pool
  36  */
  37 #define CONFIG_SYS_MALLOC_LEN           (10 * 1024 * 1024)
  38
  39 #define CONFIG_BOARD_LATE_INIT
  40
  41 /*
  42  * Hardware drivers
  43  */
  44 #define CONFIG_FSL_IIM
  45 #define CONFIG_CMD_FUSE
  46
  47 #define CONFIG_MXC_UART
  48 #define CONFIG_MXC_UART_BASE    UART1_BASE
  49 #define CONFIG_MXC_GPIO
  50
  51 /*
  52  * SPI Configs
  53  * */
  54 #define CONFIG_CMD_SPI
  55
  56 #define CONFIG_MXC_SPI
  57
  58 /* PMIC Controller */
  59 #define CONFIG_POWER
  60 #define CONFIG_POWER_SPI
  61 #define CONFIG_POWER_FSL
  62 #define CONFIG_FSL_PMIC_BUS     0
  63 #define CONFIG_FSL_PMIC_CS      0
  64 #define CONFIG_FSL_PMIC_CLK     2500000
  65 #define CONFIG_FSL_PMIC_MODE    (SPI_MODE_0 | SPI_CS_HIGH)
  66 #define CONFIG_FSL_PMIC_BITLEN  32
  67 #define CONFIG_RTC_MC13XXX
  68
  69 /*
  70  * MMC Configs
  71  * */
  72 #define CONFIG_FSL_ESDHC
  73 #define CONFIG_SYS_FSL_ESDHC_ADDR       MMC_SDHC1_BASE_ADDR
  74 #define CONFIG_SYS_FSL_ESDHC_NUM        2
  75
  76 #define CONFIG_MMC
  77
  78 #define CONFIG_CMD_MMC
  79 #define CONFIG_GENERIC_MMC
  80 #define CONFIG_CMD_FAT
  81 #define CONFIG_DOS_PARTITION
  82
  83 /*
  84  * Eth Configs
  85  */
  86 #define CONFIG_MII
  87
  88 #define CONFIG_FEC_MXC
  89 #define IMX_FEC_BASE    FEC_BASE_ADDR
  90 #define CONFIG_FEC_MXC_PHYADDR  0x1F
  91
  92 #define CONFIG_CMD_PING
  93 #define CONFIG_CMD_DHCP
  94 #define CONFIG_CMD_MII
  95
  96 /* USB Configs */
  97 #define CONFIG_CMD_USB
  98 #define CONFIG_CMD_FAT
  99 #define CONFIG_USB_EHCI
 100 #define CONFIG_USB_EHCI_MX5
 101 #define CONFIG_USB_STORAGE
 102 #define CONFIG_USB_HOST_ETHER
 103 #define CONFIG_USB_ETHER_ASIX
 104 #define CONFIG_USB_ETHER_SMSC95XX
 105 #define CONFIG_MXC_USB_PORT     1
 106 #define CONFIG_MXC_USB_PORTSC   PORT_PTS_ULPI
 107 #define CONFIG_MXC_USB_FLAGS    MXC_EHCI_POWER_PINS_ENABLED
 108
 109 /* Framebuffer and LCD */
 110 #define CONFIG_PREBOOT
 111 #define CONFIG_VIDEO
 112 #define CONFIG_VIDEO_IPUV3
 113 #define CONFIG_CFB_CONSOLE
 114 #define CONFIG_VGA_AS_SINGLE_DEVICE
 115 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
 116 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
 117 #define CONFIG_VIDEO_BMP_RLE8
 118 #define CONFIG_SPLASH_SCREEN
 119 #define CONFIG_BMP_16BPP
 120 #define CONFIG_VIDEO_LOGO
 121 #define CONFIG_IPUV3_CLK        133000000
 122
 123 /* allow to overwrite serial and ethaddr */
 124 #define CONFIG_ENV_OVERWRITE
 125 #define CONFIG_CONS_INDEX               1
 126 #define CONFIG_BAUDRATE                 115200
 127
 128 /***********************************************************
 129  * Command definition
 130  ***********************************************************/
 131 #define CONFIG_CMD_BOOTZ
 132
 133 #define CONFIG_CMD_DATE
 134
 135 #define CONFIG_BOOTDELAY        1
 136
 137 #define CONFIG_ETHPRIME         "FEC0"
 138
 139 #define CONFIG_LOADADDR         0x92000000      /* loadaddr env var */
 140
 141 #define CONFIG_EXTRA_ENV_SETTINGS \
 142         "script=boot.scr\0" \
 143         "image=zImage\0" \
 144         "fdt_file=imx51-babbage.dtb\0" \
 145         "fdt_addr=0x91000000\0" \
 146         "boot_fdt=try\0" \
 147         "ip_dyn=yes\0" \
 148         "mmcdev=0\0" \
 149         "mmcpart=1\0" \
 150         "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
 151         "mmcargs=setenv bootargs console=ttymxc0,${baudrate} " \
 152                 "root=${mmcroot}\0" \
 153         "loadbootscript=" \
 154                 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
 155         "bootscript=echo Running bootscript from mmc ...; " \
 156                 "source\0" \
 157         "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
 158         "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
 159         "mmcboot=echo Booting from mmc ...; " \
 160                 "run mmcargs; " \
 161                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 162                         "if run loadfdt; then " \
 163                                 "bootz ${loadaddr} - ${fdt_addr}; " \
 164                         "else " \
 165                                 "if test ${boot_fdt} = try; then " \
 166                                         "bootz; " \
 167                                 "else " \
 168                                         "echo WARN: Cannot load the DT; " \
 169                                 "fi; " \
 170                         "fi; " \
 171                 "else " \
 172                         "bootz; " \
 173                 "fi;\0" \
 174         "netargs=setenv bootargs console=ttymxc0,${baudrate} " \
 175                 "root=/dev/nfs " \
 176                 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
 177         "netboot=echo Booting from net ...; " \
 178                 "run netargs; " \
 179                 "if test ${ip_dyn} = yes; then " \
 180                         "setenv get_cmd dhcp; " \
 181                 "else " \
 182                         "setenv get_cmd tftp; " \
 183                 "fi; " \
 184                 "${get_cmd} ${image}; " \
 185                 "if test ${boot_fdt} = yes ||  test ${boot_fdt} = try; then " \
 186                         "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
 187                                 "bootz ${loadaddr} - ${fdt_addr}; " \
 188                         "else " \
 189                                 "if test ${boot_fdt} = try; then " \
 190                                         "bootz; " \
 191                                 "else " \
 192                                         "echo ERROR: Cannot load the DT; " \
 193                                         "exit; " \
 194                                 "fi; " \
 195                         "fi; " \
 196                 "else " \
 197                         "bootz; " \
 198                 "fi;\0"
 199
 200 #define CONFIG_BOOTCOMMAND \
 201         "mmc dev ${mmcdev}; if mmc rescan; then " \
 202                 "if run loadbootscript; then " \
 203                         "run bootscript; " \
 204                 "else " \
 205                         "if run loadimage; then " \
 206                                 "run mmcboot; " \
 207                         "else run netboot; " \
 208                         "fi; " \
 209                 "fi; " \
 210         "else run netboot; fi"
 211
 212 #define CONFIG_ARP_TIMEOUT      200UL
 213
 214 /*
 215  * Miscellaneous configurable options
 216  */
 217 #define CONFIG_SYS_LONGHELP             /* undef to save memory */
 218 #define CONFIG_SYS_HUSH_PARSER          /* use "hush" command parser */
 219 #define CONFIG_AUTO_COMPLETE
 220 #define CONFIG_SYS_CBSIZE               256     /* Console I/O Buffer Size */
 221 #define CONFIG_SYS_MAXARGS      16      /* max number of command args */
 222 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
 223
 224 #define CONFIG_SYS_MEMTEST_START       0x90000000
 225 #define CONFIG_SYS_MEMTEST_END         0x90010000
 226
 227 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 228
 229 #define CONFIG_CMDLINE_EDITING
 230
 231 /*-----------------------------------------------------------------------
 232  * Physical Memory Map
 233  */
 234 #define CONFIG_NR_DRAM_BANKS    1
 235 #define PHYS_SDRAM_1            CSD0_BASE_ADDR
 236 #define PHYS_SDRAM_1_SIZE       (512 * 1024 * 1024)
 237
 238 #define CONFIG_SYS_SDRAM_BASE           (PHYS_SDRAM_1)
 239 #define CONFIG_SYS_INIT_RAM_ADDR        (IRAM_BASE_ADDR)
 240 #define CONFIG_SYS_INIT_RAM_SIZE        (IRAM_SIZE)
 241
 242 #define CONFIG_BOARD_EARLY_INIT_F
 243
 244 #define CONFIG_SYS_INIT_SP_OFFSET \
 245         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 246 #define CONFIG_SYS_INIT_SP_ADDR \
 247         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 248
 249 #define CONFIG_SYS_DDR_CLKSEL   0
 250 #define CONFIG_SYS_CLKTL_CBCDR  0x59E35100
 251 #define CONFIG_SYS_MAIN_PWR_ON
 252
 253 /*-----------------------------------------------------------------------
 254  * FLASH and environment organization
 255  */
 256 #define CONFIG_SYS_NO_FLASH
 257
 258 #define CONFIG_ENV_OFFSET      (6 * 64 * 1024)
 259 #define CONFIG_ENV_SIZE        (8 * 1024)
 260 #define CONFIG_ENV_IS_IN_MMC
 261 #define CONFIG_SYS_MMC_ENV_DEV 0
 262
 263 #endif