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   1 /*
   2  * Aries M53 configuration
   3  * Copyright (C) 2012-2013 Marek Vasut <marex@denx.de>
   4  *
   5  * SPDX-License-Identifier:     GPL-2.0+
   6  */
   7
   8 #ifndef __M53EVK_CONFIG_H__
   9 #define __M53EVK_CONFIG_H__
  10
  11 #define CONFIG_MXC_GPIO
  12
  13 #include <asm/arch/imx-regs.h>
  14
  15 #define CONFIG_REVISION_TAG
  16 #define CONFIG_SYS_FSL_CLK
  17
  18 #define CONFIG_TIMESTAMP                /* Print image info with timestamp */
  19
  20 /*
  21  * Memory configurations
  22  */
  23 #define CONFIG_NR_DRAM_BANKS            2
  24 #define PHYS_SDRAM_1                    CSD0_BASE_ADDR
  25 #define PHYS_SDRAM_1_SIZE               (gd->bd->bi_dram[0].size)
  26 #define PHYS_SDRAM_2                    CSD1_BASE_ADDR
  27 #define PHYS_SDRAM_2_SIZE               (gd->bd->bi_dram[1].size)
  28 #define PHYS_SDRAM_SIZE                 (gd->ram_size)
  29 #define CONFIG_SYS_MALLOC_LEN           (10 * 1024 * 1024)
  30 #define CONFIG_SYS_MEMTEST_START        0x70000000
  31 #define CONFIG_SYS_MEMTEST_END          0x8ff00000
  32
  33 #define CONFIG_SYS_SDRAM_BASE           (PHYS_SDRAM_1)
  34 #define CONFIG_SYS_INIT_RAM_ADDR        (IRAM_BASE_ADDR)
  35 #define CONFIG_SYS_INIT_RAM_SIZE        (IRAM_SIZE)
  36
  37 #define CONFIG_SYS_INIT_SP_OFFSET \
  38         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  39 #define CONFIG_SYS_INIT_SP_ADDR \
  40         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  41
  42 #define CONFIG_SYS_TEXT_BASE            0x71000000
  43
  44 /*
  45  * U-Boot general configurations
  46  */
  47 #define CONFIG_SYS_LONGHELP
  48 #define CONFIG_SYS_CBSIZE       1024            /* Console I/O buffer size */
  49 #define CONFIG_SYS_MAXARGS      32              /* Max number of command args */
  50 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE
  51                                                 /* Boot argument buffer size */
  52 #define CONFIG_AUTO_COMPLETE                    /* Command auto complete */
  53 #define CONFIG_CMDLINE_EDITING                  /* Command history etc */
  54
  55 /*
  56  * Serial Driver
  57  */
  58 #define CONFIG_MXC_UART
  59 #define CONFIG_MXC_UART_BASE            UART2_BASE
  60 #define CONFIG_CONS_INDEX               1
  61
  62 /*
  63  * MMC Driver
  64  */
  65 #ifdef CONFIG_CMD_MMC
  66 #define CONFIG_FSL_ESDHC
  67 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  68 #define CONFIG_SYS_FSL_ESDHC_NUM        1
  69 #endif
  70
  71 /*
  72  * NAND
  73  */
  74 #define CONFIG_ENV_SIZE                 (16 * 1024)
  75 #ifdef CONFIG_CMD_NAND
  76 #define CONFIG_SYS_MAX_NAND_DEVICE      1
  77 #define CONFIG_SYS_NAND_BASE            NFC_BASE_ADDR_AXI
  78 #define CONFIG_MXC_NAND_REGS_BASE       NFC_BASE_ADDR_AXI
  79 #define CONFIG_MXC_NAND_IP_REGS_BASE    NFC_BASE_ADDR
  80 #define CONFIG_SYS_NAND_LARGEPAGE
  81 #define CONFIG_MXC_NAND_HWECC
  82 #define CONFIG_SYS_NAND_USE_FLASH_BBT
  83
  84 /* Environment is in NAND */
  85 #define CONFIG_ENV_SIZE_REDUND          CONFIG_ENV_SIZE
  86 #define CONFIG_ENV_SECT_SIZE            (128 * 1024)
  87 #define CONFIG_ENV_RANGE                (4 * CONFIG_ENV_SECT_SIZE)
  88 #define CONFIG_ENV_OFFSET               (8 * CONFIG_ENV_SECT_SIZE) /* 1 MiB */
  89 #define CONFIG_ENV_OFFSET_REDUND        \
  90                 (CONFIG_ENV_OFFSET + CONFIG_ENV_RANGE)
  91
  92 #define CONFIG_MTD_DEVICE
  93 #define CONFIG_MTD_PARTITIONS
  94 #define MTDIDS_DEFAULT                  "nand0=mxc_nand"
  95 #define MTDPARTS_DEFAULT                        \
  96         "mtdparts=mxc_nand:"                    \
  97                 "1024k(u-boot),"                \
  98                 "512k(env1),"                   \
  99                 "512k(env2),"                   \
 100                 "14m(boot),"                    \
 101                 "240m(data),"                   \
 102                 "-@2048k(UBI)"
 103 #endif
 104
 105 /*
 106  * Ethernet on SOC (FEC)
 107  */
 108 #ifdef CONFIG_CMD_NET
 109 #define CONFIG_FEC_MXC
 110 #define IMX_FEC_BASE                    FEC_BASE_ADDR
 111 #define CONFIG_FEC_MXC_PHYADDR          0x0
 112 #define CONFIG_MII
 113 #define CONFIG_DISCOVER_PHY
 114 #define CONFIG_FEC_XCV_TYPE             RMII
 115 #define CONFIG_ETHPRIME                 "FEC0"
 116 #endif
 117
 118 /*
 119  * I2C
 120  */
 121 #ifdef CONFIG_CMD_I2C
 122 #define CONFIG_SYS_I2C
 123 #define CONFIG_SYS_I2C_MXC
 124 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
 125 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
 126 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
 127 #define CONFIG_SYS_RTC_BUS_NUM          1 /* I2C2 */
 128 #endif
 129
 130 /*
 131  * RTC
 132  */
 133 #ifdef CONFIG_CMD_DATE
 134 #define CONFIG_RTC_M41T62
 135 #define CONFIG_SYS_I2C_RTC_ADDR         0x68
 136 #define CONFIG_SYS_M41T11_BASE_YEAR     2000
 137 #endif
 138
 139 /*
 140  * USB
 141  */
 142 #ifdef CONFIG_CMD_USB
 143 #define CONFIG_USB_EHCI_MX5
 144 #define CONFIG_MXC_USB_PORT             1
 145 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
 146 #define CONFIG_MXC_USB_FLAGS            0
 147 #endif
 148
 149 /*
 150  * SATA
 151  */
 152 #ifdef CONFIG_CMD_SATA
 153 #define CONFIG_DWC_AHSATA
 154 #define CONFIG_SYS_SATA_MAX_DEVICE      1
 155 #define CONFIG_DWC_AHSATA_PORT_ID       0
 156 #define CONFIG_DWC_AHSATA_BASE_ADDR     SATA_BASE_ADDR
 157 #define CONFIG_LBA48
 158 #define CONFIG_LIBATA
 159 #endif
 160
 161 /*
 162  * LCD
 163  */
 164 #ifdef CONFIG_VIDEO
 165 #define CONFIG_VIDEO_IPUV3
 166 #define CONFIG_VIDEO_BMP_RLE8
 167 #define CONFIG_VIDEO_BMP_GZIP
 168 #define CONFIG_SPLASH_SCREEN
 169 #define CONFIG_SPLASHIMAGE_GUARD
 170 #define CONFIG_SPLASH_SCREEN_ALIGN
 171 #define CONFIG_BMP_16BPP
 172 #define CONFIG_VIDEO_LOGO
 173 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE  (2 << 20)
 174 #endif
 175
 176 /*
 177  * Boot Linux
 178  */
 179 #define CONFIG_CMDLINE_TAG
 180 #define CONFIG_INITRD_TAG
 181 #define CONFIG_REVISION_TAG
 182 #define CONFIG_SETUP_MEMORY_TAGS
 183 #define CONFIG_BOOTFILE         "fitImage"
 184 #define CONFIG_LOADADDR         0x70800000
 185 #define CONFIG_BOOTCOMMAND      "run mmc_mmc"
 186 #define CONFIG_SYS_LOAD_ADDR    CONFIG_LOADADDR
 187
 188 /*
 189  * NAND SPL
 190  */
 191 #define CONFIG_SPL_FRAMEWORK
 192 #define CONFIG_SPL_TARGET               "u-boot-with-nand-spl.imx"
 193 #define CONFIG_SPL_TEXT_BASE            0x70008000
 194 #define CONFIG_SPL_PAD_TO               0x8000
 195 #define CONFIG_SPL_STACK                0x70004000
 196
 197 #define CONFIG_SYS_NAND_U_BOOT_OFFS     CONFIG_SPL_PAD_TO
 198 #define CONFIG_SYS_NAND_PAGE_SIZE       2048
 199 #define CONFIG_SYS_NAND_OOBSIZE         64
 200 #define CONFIG_SYS_NAND_PAGE_COUNT      64
 201 #define CONFIG_SYS_NAND_SIZE            (256 * 1024 * 1024)
 202 #define CONFIG_SYS_NAND_BAD_BLOCK_POS   0
 203
 204 /*
 205  * Extra Environments
 206  */
 207 #define CONFIG_PREBOOT          "run try_bootscript"
 208 #define CONFIG_HOSTNAME         m53evk
 209
 210 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 211         "consdev=ttymxc1\0"                                             \
 212         "baudrate=115200\0"                                             \
 213         "bootscript=boot.scr\0"                                         \
 214         "bootdev=/dev/mmcblk0p1\0"                                      \
 215         "rootdev=/dev/mmcblk0p2\0"                                      \
 216         "netdev=eth0\0"                                                 \
 217         "rootpath=/opt/eldk-5.5/armv7a-hf/rootfs-qte-sdk\0"             \
 218         "kernel_addr_r=0x72000000\0"                                    \
 219         "addcons="                                                      \
 220                 "setenv bootargs ${bootargs} "                          \
 221                 "console=${consdev},${baudrate}\0"                      \
 222         "addip="                                                        \
 223                 "setenv bootargs ${bootargs} "                          \
 224                 "ip=${ipaddr}:${serverip}:${gatewayip}:"                \
 225                         "${netmask}:${hostname}:${netdev}:off\0"        \
 226         "addmisc="                                                      \
 227                 "setenv bootargs ${bootargs} ${miscargs}\0"             \
 228         "adddfltmtd="                                                   \
 229                 "if test \"x${mtdparts}\" == \"x\" ; then "             \
 230                         "mtdparts default ; "                           \
 231                 "fi\0"                                                  \
 232         "addmtd="                                                       \
 233                 "run adddfltmtd ; "                                     \
 234                 "setenv bootargs ${bootargs} ${mtdparts}\0"             \
 235         "addargs=run addcons addmtd addmisc\0"                          \
 236         "mmcload="                                                      \
 237                 "mmc rescan ; "                                         \
 238                 "load mmc 0:1 ${kernel_addr_r} ${bootfile}\0"           \
 239         "ubiload="                                                      \
 240                 "ubi part UBI ; ubifsmount ubi0:rootfs ; "              \
 241                 "ubifsload ${kernel_addr_r} /boot/${bootfile}\0"        \
 242         "netload="                                                      \
 243                 "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0"       \
 244         "miscargs=nohlt panic=1\0"                                      \
 245         "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0"         \
 246         "ubiargs="                                                      \
 247                 "setenv bootargs ubi.mtd=5 "                            \
 248                 "root=ubi0:rootfs rootfstype=ubifs\0"                   \
 249         "nfsargs="                                                      \
 250                 "setenv bootargs root=/dev/nfs rw "                     \
 251                         "nfsroot=${serverip}:${rootpath},v3,tcp\0"      \
 252         "mmc_mmc="                                                      \
 253                 "run mmcload mmcargs addargs ; "                        \
 254                 "bootm ${kernel_addr_r}\0"                              \
 255         "mmc_ubi="                                                      \
 256                 "run mmcload ubiargs addargs ; "                        \
 257                 "bootm ${kernel_addr_r}\0"                              \
 258         "mmc_nfs="                                                      \
 259                 "run mmcload nfsargs addip addargs ; "                  \
 260                 "bootm ${kernel_addr_r}\0"                              \
 261         "ubi_mmc="                                                      \
 262                 "run ubiload mmcargs addargs ; "                        \
 263                 "bootm ${kernel_addr_r}\0"                              \
 264         "ubi_ubi="                                                      \
 265                 "run ubiload ubiargs addargs ; "                        \
 266                 "bootm ${kernel_addr_r}\0"                              \
 267         "ubi_nfs="                                                      \
 268                 "run ubiload nfsargs addip addargs ; "                  \
 269                 "bootm ${kernel_addr_r}\0"                              \
 270         "net_mmc="                                                      \
 271                 "run netload mmcargs addargs ; "                        \
 272                 "bootm ${kernel_addr_r}\0"                              \
 273         "net_ubi="                                                      \
 274                 "run netload ubiargs addargs ; "                        \
 275                 "bootm ${kernel_addr_r}\0"                              \
 276         "net_nfs="                                                      \
 277                 "run netload nfsargs addip addargs ; "                  \
 278                 "bootm ${kernel_addr_r}\0"                              \
 279         "try_bootscript="                                               \
 280                 "mmc rescan;"                                           \
 281                 "if test -e mmc 0:1 ${bootscript} ; then "              \
 282                 "if load mmc 0:1 ${kernel_addr_r} ${bootscript};"       \
 283                 "then ; "                                               \
 284                         "echo Running bootscript... ; "                 \
 285                         "source ${kernel_addr_r} ; "                    \
 286                 "fi ; "                                                 \
 287                 "fi\0"
 288
 289 #endif  /* __M53EVK_CONFIG_H__ */