include/configs/platinum.h

   1 /*
   2  * Copyright (C) 2014, Barco (www.barco.com)
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6
   7 #ifndef __PLATINUM_CONFIG_H__
   8 #define __PLATINUM_CONFIG_H__
   9
  10 #define CONFIG_SYS_GENERIC_BOARD
  11
  12 /* SPL */
  13 #define CONFIG_SPL_NAND_SUPPORT
  14 #define CONFIG_SPL_MMC_SUPPORT
  15
  16 /* Location in NAND to read U-Boot from */
  17 #define CONFIG_SYS_NAND_U_BOOT_OFFS     (14 * 1024 * 1024)
  18
  19 #include "imx6_spl.h"                  /* common IMX6 SPL configuration */
  20 #include "mx6_common.h"
  21 #include <asm/arch/imx-regs.h>
  22 #include <asm/imx-common/gpio.h>
  23
  24 /*
  25  * Console configuration
  26  */
  27
  28 #include <config_cmd_default.h>
  29 #define CONFIG_CMD_BMODE
  30 #define CONFIG_CMD_DHCP
  31 #define CONFIG_CMD_EXT2
  32 #define CONFIG_CMD_FAT
  33 #define CONFIG_CMD_FUSE
  34 #define CONFIG_CMD_GPIO
  35 #define CONFIG_CMD_I2C
  36 #undef  CONFIG_CMD_IMLS
  37 #define CONFIG_CMD_MII
  38 #define CONFIG_CMD_MMC
  39 #define CONFIG_CMD_MTDPARTS
  40 #define CONFIG_CMD_NAND
  41 #define CONFIG_CMD_NAND_TRIMFFS
  42 #define CONFIG_CMD_NET
  43 #define CONFIG_CMD_PING
  44 #define CONFIG_CMD_TIME
  45 #define CONFIG_CMD_UBI
  46 #define CONFIG_CMD_UBIFS
  47 #define CONFIG_CMD_USB
  48
  49 /*
  50  * Hardware configuration
  51  */
  52
  53 /* GPIO config */
  54 #define CONFIG_MXC_GPIO
  55
  56 /* UART config */
  57 #define CONFIG_MXC_UART
  58 #define CONFIG_MXC_UART_BASE                    UART1_BASE
  59 #define CONFIG_BAUDRATE                         115200
  60 #define CONFIG_CONS_INDEX                       1
  61
  62 /* I2C config */
  63 #define CONFIG_SYS_I2C
  64 #define CONFIG_SYS_I2C_MXC
  65 #define CONFIG_SYS_I2C_SPEED                    100000
  66
  67 /* MMC config */
  68 #define CONFIG_FSL_ESDHC
  69 #define CONFIG_FSL_USDHC
  70 #define CONFIG_SYS_FSL_ESDHC_ADDR               0
  71 #define CONFIG_SYS_FSL_USDHC_NUM                1
  72 #define CONFIG_MMC
  73 #define CONFIG_GENERIC_MMC
  74 #define CONFIG_BOUNCE_BUFFER
  75 #define CONFIG_DOS_PARTITION
  76
  77 /* Ethernet config */
  78 #define CONFIG_FEC_MXC
  79 #define CONFIG_MII
  80 #define IMX_FEC_BASE                            ENET_BASE_ADDR
  81
  82 #define CONFIG_PHYLIB
  83
  84 /* USB config */
  85 #define CONFIG_USB_EHCI
  86 #define CONFIG_USB_EHCI_MX6
  87 #define CONFIG_USB_STORAGE
  88 #define CONFIG_MXC_USB_PORT                     1
  89 #define CONFIG_MXC_USB_PORTSC                   (PORT_PTS_UTMI | PORT_PTS_PTW)
  90 #define CONFIG_MXC_USB_FLAGS                    0
  91
  92 /* Memory config */
  93 #define CONFIG_NR_DRAM_BANKS                    1
  94 #define PHYS_SDRAM                              MMDC0_ARB_BASE_ADDR
  95 #ifndef PHYS_SDRAM_SIZE
  96 #define PHYS_SDRAM_SIZE                         (1024 << 20)
  97 #endif
  98
  99 #define CONFIG_SYS_SDRAM_BASE                   PHYS_SDRAM
 100 #define CONFIG_SYS_INIT_RAM_ADDR                IRAM_BASE_ADDR
 101 #define CONFIG_SYS_INIT_RAM_SIZE                IRAM_SIZE
 102
 103 #define CONFIG_SYS_INIT_SP_OFFSET               (CONFIG_SYS_INIT_RAM_SIZE - \
 104                                                  GENERATED_GBL_DATA_SIZE)
 105 #define CONFIG_SYS_INIT_SP_ADDR                 (CONFIG_SYS_INIT_RAM_ADDR + \
 106                                                  CONFIG_SYS_INIT_SP_OFFSET)
 107
 108 #define CONFIG_SYS_MALLOC_LEN                   (16 * 1024 * 1024)
 109
 110 /* FLASH and environment organization */
 111 #define CONFIG_SYS_NO_FLASH
 112
 113 #ifdef CONFIG_CMD_NAND
 114
 115 /* NAND config */
 116 #define CONFIG_NAND_MXS
 117 #ifndef CONFIG_SYS_NAND_MAX_CHIPS
 118 #define CONFIG_SYS_NAND_MAX_CHIPS               2
 119 #endif
 120 #define CONFIG_SYS_MAX_NAND_DEVICE              1
 121 #define CONFIG_SYS_NAND_BASE                    0x40000000
 122 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
 123 #define CONFIG_SYS_NAND_ONFI_DETECTION
 124
 125 /* DMA config, needed for GPMI/MXS NAND support */
 126 #define CONFIG_APBH_DMA
 127 #define CONFIG_APBH_DMA_BURST
 128 #define CONFIG_APBH_DMA_BURST8
 129
 130 /* Fuse support */
 131 #define CONFIG_MXC_OCOTP
 132
 133 /* Environment in NAND */
 134 #define CONFIG_ENV_IS_IN_NAND
 135 #define CONFIG_ENV_OFFSET               (16 << 20)
 136 #define CONFIG_ENV_SECT_SIZE            (128 << 10)
 137 #define CONFIG_ENV_SIZE                 CONFIG_ENV_SECT_SIZE
 138 #define CONFIG_ENV_OFFSET_REDUND        (CONFIG_ENV_OFFSET + (512 << 10))
 139 #define CONFIG_ENV_SIZE_REDUND          CONFIG_ENV_SIZE
 140
 141 #else /* CONFIG_CMD_NAND */
 142
 143 /* Environment in MMC */
 144 #define CONFIG_ENV_SIZE                 (8 << 10)
 145 #define CONFIG_ENV_IS_IN_MMC
 146 #define CONFIG_ENV_OFFSET               (6 * 64 * 1024)
 147 #define CONFIG_SYS_MMC_ENV_DEV          0
 148
 149 #endif /* CONFIG_CMD_NAND */
 150
 151 /*
 152  * U-Boot configuration
 153  */
 154
 155 /* Console boot messages */
 156 #define CONFIG_DISPLAY_CPUINFO
 157 #define CONFIG_DISPLAY_BOARDINFO
 158
 159 /* Tag config */
 160 #define CONFIG_CMDLINE_TAG
 161 #define CONFIG_SETUP_MEMORY_TAGS
 162 #define CONFIG_INITRD_TAG
 163 #define CONFIG_REVISION_TAG
 164
 165 /* Board startup config */
 166 #define CONFIG_BOARD_EARLY_INIT_F
 167 #define CONFIG_MISC_INIT_R
 168
 169 /* allow to overwrite serial and ethaddr */
 170 #define CONFIG_ENV_OVERWRITE
 171
 172 /* Device tree support */
 173 #define CONFIG_OF_LIBFDT
 174
 175 #define CONFIG_LOADADDR                         0x12000000
 176 #define CONFIG_SYS_TEXT_BASE                    0x17800000
 177
 178 #define CONFIG_SYS_MEMTEST_START                PHYS_SDRAM
 179 #define CONFIG_SYS_MEMTEST_END                  (CONFIG_SYS_MEMTEST_START + \
 180                                                  PHYS_SDRAM_SIZE - (12 << 20))
 181
 182 #define CONFIG_BOOTDELAY                        3
 183 #define CONFIG_BOOTCOMMAND                      "run bootubi_scr"
 184
 185 /* Miscellaneous configurable options */
 186 #define CONFIG_SYS_LONGHELP
 187 #define CONFIG_SYS_HUSH_PARSER
 188
 189 #define CONFIG_AUTO_COMPLETE
 190 #define CONFIG_CMDLINE_EDITING
 191 #define CONFIG_PREBOOT
 192
 193 #define CONFIG_SYS_CBSIZE                       256
 194
 195 /* Print Buffer Size */
 196 #define CONFIG_SYS_PBSIZE                       (CONFIG_SYS_CBSIZE + \
 197                                                  sizeof(CONFIG_SYS_PROMPT) + 16)
 198 #define CONFIG_SYS_MAXARGS                      16
 199 #define CONFIG_SYS_BARGSIZE                     CONFIG_SYS_CBSIZE
 200
 201 #define CONFIG_SYS_LOAD_ADDR                    CONFIG_LOADADDR
 202
 203 /* MTD/UBI/UBIFS config */
 204 #define CONFIG_LZO
 205 #define CONFIG_MTD_DEVICE
 206 #define CONFIG_MTD_PARTITIONS
 207 #define CONFIG_RBTREE
 208
 209 #if (CONFIG_SYS_NAND_MAX_CHIPS == 1)
 210 #define MTDIDS_DEFAULT          "nand0=gpmi-nand"
 211 #define MTDPARTS_DEFAULT        "mtdparts=gpmi-nand:14M(spl),2M(uboot)," \
 212                                 "512k(env1),512k(env2),-(ubi)"
 213 #elif (CONFIG_SYS_NAND_MAX_CHIPS == 2)
 214 #define MTDIDS_DEFAULT          "nand0=gpmi-nand"
 215 #define MTDPARTS_DEFAULT        "mtdparts=gpmi-nand:14M(spl),2M(uboot)," \
 216                                 "512k(env1),512k(env2),495M(ubi0)," \
 217                                 "14M(res0),2M(res1)," \
 218                                 "512k(res2),512k(res3),-(ubi1)"
 219 #endif
 220
 221 #ifndef CONFIG_SYS_DCACHE_OFF
 222 #define CONFIG_CMD_CACHE
 223 #endif
 224
 225 /*
 226  * Environment configuration
 227  */
 228
 229 #if (CONFIG_SYS_NAND_MAX_CHIPS == 1)
 230 #define CONFIG_COMMON_ENV_UBI                                           \
 231         "setubipartition=env set ubipartition ubi\0"                    \
 232         "setubirfs=env set ubirfs $ubipartition:rootfs$boot_vol\0"
 233 #elif (CONFIG_SYS_NAND_MAX_CHIPS == 2)
 234 #define CONFIG_COMMON_ENV_UBI                                           \
 235         "setubipartition=env set ubipartition ubi$boot_vol\0"           \
 236         "setubirfs=env set ubirfs ubi0:rootfs\0"
 237 #endif
 238
 239 #define CONFIG_COMMON_ENV_MISC                                          \
 240         "user=user\0"                                                   \
 241         "project="CONFIG_PLATINUM_PROJECT"\0"                           \
 242         "uimage=uImage\0"                                               \
 243         "dtb="CONFIG_PLATINUM_CPU"-platinum-"CONFIG_PLATINUM_PROJECT".dtb\0" \
 244         "serverip=serverip\0"                                           \
 245         "memaddrlinux=0x10800000\0"                                     \
 246         "memaddrsrc=0x11000000\0"                                       \
 247         "memaddrdtb=0x12000000\0"                                       \
 248         "console=ttymxc0\0"                                             \
 249         "baudrate=115200\0"                                             \
 250         "boot_scr=boot.uboot\0"                                         \
 251         "boot_vol=0\0"                                                  \
 252         "mtdids="MTDIDS_DEFAULT"\0"                                     \
 253         "mtdparts="MTDPARTS_DEFAULT"\0"                                 \
 254         "mmcfs=ext2\0"                                                  \
 255         "mmcrootpart=1\0"                                               \
 256         \
 257         "setnfspath=env set nfspath /home/nfs/$user/$project/root\0"    \
 258         "settftpfilelinux=env set tftpfilelinux $user/$project/$uimage\0" \
 259         "settftpfiledtb=env set tftpfiledtb $user/$project/$dtb\0"      \
 260         "setubifilelinux=env set ubifilelinux boot/$uimage\0"           \
 261         "setubipfiledtb=env set ubifiledtb boot/$dtb\0"                 \
 262         "setmmcrootdev=env set mmcrootdev /dev/mmcblk0p$mmcrootpart\0"  \
 263         "setmmcfilelinux=env set mmcfilelinux /boot/$uimage\0"          \
 264         "setmmcfiledtb=env set mmcfiledtb /boot/$dtb\0"                 \
 265         \
 266         "loadtftpkernel=dhcp $memaddrlinux $tftpfilelinux\0"            \
 267         "loadtftpdtb=dhcp $memaddrdtb $tftpfiledtb\0"                   \
 268         "loadubikernel=ubifsload $memaddrlinux $ubifilelinux\0"         \
 269         "loadubidtb=ubifsload $memaddrdtb $ubifiledtb\0"                \
 270         "loadmmckernel=${mmcfs}load mmc 0:$mmcrootpart $memaddrlinux "  \
 271                 "$mmcfilelinux\0"                                       \
 272         "loadmmcdtb=${mmcfs}load mmc 0:$mmcrootpart $memaddrdtb "       \
 273                 "$mmcfiledtb\0"                                         \
 274         \
 275         "ubipart=ubi part $ubipartition\0"                              \
 276         "ubimount=ubifsmount $ubirfs\0"                                 \
 277         \
 278         "setbootargscommon=env set bootargs $bootargs "                 \
 279                 "console=$console,$baudrate enable_wait_mode=off\0"     \
 280         "setbootargsmtd=env set bootargs $bootargs $mtdparts\0"         \
 281         "setbootargsdhcp=env set bootargs $bootargs ip=dhcp\0"          \
 282         "setbootargsubirfs=env set bootargs $bootargs "                 \
 283                 "ubi.mtd=$ubipartition root=$ubirfs rootfstype=ubifs\0" \
 284         "setbootargsnfsrfs=env set bootargs $bootargs root=/dev/nfs "   \
 285                 "nfsroot=$serverip:$nfspath,v3,tcp\0"                   \
 286         "setbootargsmmcrfs=env set bootargs $bootargs "                 \
 287                 "root=$mmcrootdev rootwait rw\0"                        \
 288         \
 289         "bootnet=run settftpfilelinux settftpfiledtb setnfspath "       \
 290                 "setbootargscommon setbootargsmtd setbootargsdhcp "     \
 291                         "setbootargsnfsrfs;"                            \
 292                         "run loadtftpkernel loadtftpdtb;"               \
 293                         "bootm $memaddrlinux - $memaddrdtb\0"           \
 294         "bootnet_ubirfs=run settftpfilelinux settftpfiledtb;"           \
 295                         "run setubipartition setubirfs;"                \
 296                         "run setbootargscommon setbootargsmtd "         \
 297                                 "setbootargsubirfs;"                    \
 298                         "run loadtftpkernel loadtftpdtb;"               \
 299                         "bootm $memaddrlinux - $memaddrdtb\0"           \
 300         "bootubi=run setubipartition setubirfs setubifilelinux "        \
 301                                 "setubipfiledtb;"                       \
 302                         "run setbootargscommon setbootargsmtd "         \
 303                                 "setbootargsubirfs;"                    \
 304                         "run ubipart ubimount loadubikernel loadubidtb;" \
 305                         "bootm $memaddrlinux - $memaddrdtb\0"           \
 306         "bootubi_scr=run setubipartition setubirfs;"                    \
 307                         "run ubipart ubimount;"                         \
 308                         "if ubifsload ${memaddrsrc} boot/${boot_scr}; " \
 309                         "then source ${memaddrsrc}; else run bootubi; fi\0" \
 310         "bootmmc=run setmmcrootdev setmmcfilelinux setmmcfiledtb "      \
 311                         "setbootargscommon setbootargsmmcrfs;"          \
 312                         "run loadmmckernel loadmmcdtb;"                 \
 313                         "bootm $memaddrlinux - $memaddrdtb\0"           \
 314         \
 315         "bootcmd="CONFIG_BOOTCOMMAND"\0"
 316
 317 #define CONFIG_COMMON_ENV_SETTINGS                      CONFIG_COMMON_ENV_MISC \
 318                                                         CONFIG_COMMON_ENV_UBI
 319 #endif /* __PLATINUM_CONFIG_H__ */