include/configs/nitrogen6x.h

   1 /*
   2  * Copyright (C) 2010-2011 Freescale Semiconductor, Inc.
   3  *
   4  * Configuration settings for the Boundary Devices Nitrogen6X
   5  * and Freescale i.MX6Q Sabre Lite boards.
   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_MX6
  27 #define CONFIG_DISPLAY_CPUINFO
  28 #define CONFIG_DISPLAY_BOARDINFO
  29
  30 #define CONFIG_MACH_TYPE        3769
  31
  32 #include <asm/arch/imx-regs.h>
  33 #include <asm/imx-common/gpio.h>
  34
  35 #define CONFIG_CMDLINE_TAG
  36 #define CONFIG_SETUP_MEMORY_TAGS
  37 #define CONFIG_INITRD_TAG
  38 #define CONFIG_REVISION_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_MISC_INIT_R
  45 #define CONFIG_MXC_GPIO
  46
  47 #define CONFIG_CMD_FUSE
  48 #ifdef CONFIG_CMD_FUSE
  49 #define CONFIG_MXC_OCOTP
  50 #endif
  51
  52 #define CONFIG_MXC_UART
  53 #define CONFIG_MXC_UART_BASE           UART2_BASE
  54
  55 #define CONFIG_CMD_SF
  56 #ifdef CONFIG_CMD_SF
  57 #define CONFIG_SPI_FLASH
  58 #define CONFIG_SPI_FLASH_SST
  59 #define CONFIG_MXC_SPI
  60 #define CONFIG_SF_DEFAULT_BUS  0
  61 #define CONFIG_SF_DEFAULT_CS   (0|(IMX_GPIO_NR(3, 19)<<8))
  62 #define CONFIG_SF_DEFAULT_SPEED 25000000
  63 #define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0)
  64 #endif
  65
  66 /* I2C Configs */
  67 #define CONFIG_CMD_I2C
  68 #define CONFIG_I2C_MULTI_BUS
  69 #define CONFIG_I2C_MXC
  70 #define CONFIG_SYS_I2C_SPEED            100000
  71
  72 /* OCOTP Configs */
  73 #define CONFIG_CMD_IMXOTP
  74 #ifdef CONFIG_CMD_IMXOTP
  75 #define CONFIG_IMX_OTP
  76 #define IMX_OTP_BASE                    OCOTP_BASE_ADDR
  77 #define IMX_OTP_ADDR_MAX                0x7F
  78 #define IMX_OTP_DATA_ERROR_VAL          0xBADABADA
  79 #define IMX_OTPWRITE_ENABLED
  80 #endif
  81
  82 /* MMC Configs */
  83 #define CONFIG_FSL_ESDHC
  84 #define CONFIG_FSL_USDHC
  85 #define CONFIG_SYS_FSL_ESDHC_ADDR      0
  86 #define CONFIG_SYS_FSL_USDHC_NUM       2
  87
  88 #define CONFIG_MMC
  89 #define CONFIG_CMD_MMC
  90 #define CONFIG_GENERIC_MMC
  91 #define CONFIG_BOUNCE_BUFFER
  92 #define CONFIG_CMD_EXT2
  93 #define CONFIG_CMD_FAT
  94 #define CONFIG_DOS_PARTITION
  95
  96 #ifdef CONFIG_MX6Q
  97 #define CONFIG_CMD_SATA
  98 #endif
  99
 100 /*
 101  * SATA Configs
 102  */
 103 #ifdef CONFIG_CMD_SATA
 104 #define CONFIG_DWC_AHSATA
 105 #define CONFIG_SYS_SATA_MAX_DEVICE      1
 106 #define CONFIG_DWC_AHSATA_PORT_ID       0
 107 #define CONFIG_DWC_AHSATA_BASE_ADDR     SATA_ARB_BASE_ADDR
 108 #define CONFIG_LBA48
 109 #define CONFIG_LIBATA
 110 #endif
 111
 112 #define CONFIG_CMD_PING
 113 #define CONFIG_CMD_DHCP
 114 #define CONFIG_CMD_MII
 115 #define CONFIG_CMD_NET
 116 #define CONFIG_FEC_MXC
 117 #define CONFIG_MII
 118 #define IMX_FEC_BASE                    ENET_BASE_ADDR
 119 #define CONFIG_FEC_XCV_TYPE             RGMII
 120 #define CONFIG_ETHPRIME                 "FEC"
 121 #define CONFIG_FEC_MXC_PHYADDR          6
 122 #define CONFIG_PHYLIB
 123 #define CONFIG_PHY_MICREL
 124 #define CONFIG_PHY_MICREL_KSZ9021
 125
 126 /* USB Configs */
 127 #define CONFIG_CMD_USB
 128 #define CONFIG_CMD_FAT
 129 #define CONFIG_USB_EHCI
 130 #define CONFIG_USB_EHCI_MX6
 131 #define CONFIG_USB_STORAGE
 132 #define CONFIG_USB_HOST_ETHER
 133 #define CONFIG_USB_ETHER_ASIX
 134 #define CONFIG_USB_ETHER_SMSC95XX
 135 #define CONFIG_MXC_USB_PORT     1
 136 #define CONFIG_MXC_USB_PORTSC   (PORT_PTS_UTMI | PORT_PTS_PTW)
 137 #define CONFIG_MXC_USB_FLAGS    0
 138
 139 /* Miscellaneous commands */
 140 #define CONFIG_CMD_BMODE
 141 #define CONFIG_CMD_SETEXPR
 142
 143 /* Framebuffer and LCD */
 144 #define CONFIG_VIDEO
 145 #define CONFIG_VIDEO_IPUV3
 146 #define CONFIG_CFB_CONSOLE
 147 #define CONFIG_VGA_AS_SINGLE_DEVICE
 148 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
 149 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
 150 #define CONFIG_VIDEO_BMP_RLE8
 151 #define CONFIG_SPLASH_SCREEN
 152 #define CONFIG_BMP_16BPP
 153 #define CONFIG_VIDEO_LOGO
 154 #define CONFIG_IPUV3_CLK 260000000
 155 #define CONFIG_CMD_HDMIDETECT
 156 #define CONFIG_CONSOLE_MUX
 157
 158 /* allow to overwrite serial and ethaddr */
 159 #define CONFIG_ENV_OVERWRITE
 160 #define CONFIG_CONS_INDEX              1
 161 #define CONFIG_BAUDRATE                        115200
 162
 163 /* Command definition */
 164 #include <config_cmd_default.h>
 165
 166 #undef CONFIG_CMD_IMLS
 167
 168 #define CONFIG_BOOTDELAY               1
 169
 170 #define CONFIG_PREBOOT                 ""
 171
 172 #define CONFIG_LOADADDR                        0x12000000
 173 #define CONFIG_SYS_TEXT_BASE           0x17800000
 174
 175 #ifdef CONFIG_CMD_SATA
 176 #define CONFIG_DRIVE_SATA "sata "
 177 #else
 178 #define CONFIG_DRIVE_SATA
 179 #endif
 180
 181 #ifdef CONFIG_CMD_MMC
 182 #define CONFIG_DRIVE_MMC "mmc "
 183 #else
 184 #define CONFIG_DRIVE_MMC
 185 #endif
 186
 187 #define CONFIG_DRIVE_TYPES CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC
 188
 189 #if defined(CONFIG_SABRELITE)
 190 #define CONFIG_EXTRA_ENV_SETTINGS \
 191         "script=boot.scr\0" \
 192         "uimage=uImage\0" \
 193         "console=ttymxc1\0" \
 194         "fdt_high=0xffffffff\0" \
 195         "initrd_high=0xffffffff\0" \
 196         "fdt_file=imx6q-sabrelite.dtb\0" \
 197         "fdt_addr=0x11000000\0" \
 198         "boot_fdt=try\0" \
 199         "ip_dyn=yes\0" \
 200         "mmcdev=0\0" \
 201         "mmcpart=1\0" \
 202         "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
 203         "mmcargs=setenv bootargs console=${console},${baudrate} " \
 204                 "root=${mmcroot}\0" \
 205         "loadbootscript=" \
 206                 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
 207         "bootscript=echo Running bootscript from mmc ...; " \
 208                 "source\0" \
 209         "loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
 210         "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
 211         "mmcboot=echo Booting from mmc ...; " \
 212                 "run mmcargs; " \
 213                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 214                         "if run loadfdt; then " \
 215                                 "bootm ${loadaddr} - ${fdt_addr}; " \
 216                         "else " \
 217                                 "if test ${boot_fdt} = try; then " \
 218                                         "bootm; " \
 219                                 "else " \
 220                                         "echo WARN: Cannot load the DT; " \
 221                                 "fi; " \
 222                         "fi; " \
 223                 "else " \
 224                         "bootm; " \
 225                 "fi;\0" \
 226         "netargs=setenv bootargs console=${console},${baudrate} " \
 227                 "root=/dev/nfs " \
 228         "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
 229                 "netboot=echo Booting from net ...; " \
 230                 "run netargs; " \
 231                 "if test ${ip_dyn} = yes; then " \
 232                         "setenv get_cmd dhcp; " \
 233                 "else " \
 234                         "setenv get_cmd tftp; " \
 235                 "fi; " \
 236                 "${get_cmd} ${uimage}; " \
 237                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 238                         "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
 239                                 "bootm ${loadaddr} - ${fdt_addr}; " \
 240                         "else " \
 241                                 "if test ${boot_fdt} = try; then " \
 242                                         "bootm; " \
 243                                 "else " \
 244                                         "echo WARN: Cannot load the DT; " \
 245                                 "fi; " \
 246                         "fi; " \
 247                 "else " \
 248                         "bootm; " \
 249                 "fi;\0"
 250
 251 #define CONFIG_BOOTCOMMAND \
 252            "mmc dev ${mmcdev}; if mmc rescan; then " \
 253                    "if run loadbootscript; then " \
 254                            "run bootscript; " \
 255                    "else " \
 256                            "if run loaduimage; then " \
 257                                    "run mmcboot; " \
 258                            "else run netboot; " \
 259                            "fi; " \
 260                    "fi; " \
 261            "else run netboot; fi"
 262 #else
 263 #define CONFIG_EXTRA_ENV_SETTINGS \
 264         "console=ttymxc1\0" \
 265         "clearenv=if sf probe || sf probe || sf probe 1 ; then " \
 266                 "sf erase 0xc0000 0x2000 && " \
 267                 "echo restored environment to factory default ; fi\0" \
 268         "bootcmd=for dtype in " CONFIG_DRIVE_TYPES \
 269                 "; do " \
 270                         "for disk in 0 1 ; do ${dtype} dev ${disk} ;" \
 271                                 "for fs in fat ext2 ; do " \
 272                                         "${fs}load " \
 273                                                 "${dtype} ${disk}:1 " \
 274                                                 "10008000 " \
 275                                                 "/6x_bootscript" \
 276                                                 "&& source 10008000 ; " \
 277                                 "done ; " \
 278                         "done ; " \
 279                 "done; " \
 280                 "setenv stdout serial,vga ; " \
 281                 "echo ; echo 6x_bootscript not found ; " \
 282                 "echo ; echo serial console at 115200, 8N1 ; echo ; " \
 283                 "echo details at http://boundarydevices.com/6q_bootscript ; " \
 284                 "setenv stdout serial\0" \
 285         "upgradeu=for dtype in " CONFIG_DRIVE_TYPES \
 286                 "; do " \
 287                 "for disk in 0 1 ; do ${dtype} dev ${disk} ;" \
 288                      "for fs in fat ext2 ; do " \
 289                                 "${fs}load ${dtype} ${disk}:1 10008000 " \
 290                                         "/6x_upgrade " \
 291                                         "&& source 10008000 ; " \
 292                         "done ; " \
 293                 "done ; " \
 294         "done\0" \
 295
 296 #endif
 297 /* Miscellaneous configurable options */
 298 #define CONFIG_SYS_LONGHELP
 299 #define CONFIG_SYS_HUSH_PARSER
 300 #define CONFIG_SYS_PROMPT              "U-Boot > "
 301 #define CONFIG_AUTO_COMPLETE
 302 #define CONFIG_SYS_CBSIZE              1024
 303
 304 /* Print Buffer Size */
 305 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 306 #define CONFIG_SYS_MAXARGS             16
 307 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
 308
 309 #define CONFIG_SYS_MEMTEST_START       0x10000000
 310 #define CONFIG_SYS_MEMTEST_END         0x10010000
 311 #define CONFIG_SYS_MEMTEST_SCRATCH     0x10800000
 312
 313 #define CONFIG_SYS_LOAD_ADDR           CONFIG_LOADADDR
 314 #define CONFIG_SYS_HZ                  1000
 315
 316 #define CONFIG_CMDLINE_EDITING
 317
 318 /* Physical Memory Map */
 319 #define CONFIG_NR_DRAM_BANKS           1
 320 #define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
 321
 322 #define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM
 323 #define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
 324 #define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
 325
 326 #define CONFIG_SYS_INIT_SP_OFFSET \
 327         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 328 #define CONFIG_SYS_INIT_SP_ADDR \
 329         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 330
 331 /* FLASH and environment organization */
 332 #define CONFIG_SYS_NO_FLASH
 333
 334 #define CONFIG_ENV_SIZE                 (8 * 1024)
 335
 336 #if defined(CONFIG_SABRELITE)
 337 #define CONFIG_ENV_IS_IN_MMC
 338 #else
 339 #define CONFIG_ENV_IS_IN_SPI_FLASH
 340 #endif
 341
 342 #if defined(CONFIG_ENV_IS_IN_MMC)
 343 #define CONFIG_ENV_OFFSET               (6 * 64 * 1024)
 344 #define CONFIG_SYS_MMC_ENV_DEV          0
 345 #elif defined(CONFIG_ENV_IS_IN_SPI_FLASH)
 346 #define CONFIG_ENV_OFFSET               (768 * 1024)
 347 #define CONFIG_ENV_SECT_SIZE            (8 * 1024)
 348 #define CONFIG_ENV_SPI_BUS              CONFIG_SF_DEFAULT_BUS
 349 #define CONFIG_ENV_SPI_CS               CONFIG_SF_DEFAULT_CS
 350 #define CONFIG_ENV_SPI_MODE             CONFIG_SF_DEFAULT_MODE
 351 #define CONFIG_ENV_SPI_MAX_HZ           CONFIG_SF_DEFAULT_SPEED
 352 #endif
 353
 354 #define CONFIG_OF_LIBFDT
 355 #define CONFIG_CMD_BOOTZ
 356
 357 #ifndef CONFIG_SYS_DCACHE_OFF
 358 #define CONFIG_CMD_CACHE
 359 #endif
 360
 361 #define CONFIG_CMD_BMP
 362
 363 #define CONFIG_CMD_TIME
 364 #define CONFIG_SYS_ALT_MEMTEST
 365
 366 #define CONFIG_CMD_BOOTZ
 367 #define CONFIG_SUPPORT_RAW_INITRD
 368 #define CONFIG_CMD_FS_GENERIC
 369
 370 #endif         /* __CONFIG_H */