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