LXR uboot/include/configs/mx53ard.h

   1/*
   2 * Copyright (C) 2011 Freescale Semiconductor, Inc.
   3 *
   4 * Configuration settings for the MX53ARD Freescale board.
   5 *
   6 * SPDX-License-Identifier:     GPL-2.0+
   7 */
   8
   9#ifndef __CONFIG_H
  10#define __CONFIG_H
  11
  12#define CONFIG_MX53
  13
  14#define CONFIG_DISPLAY_CPUINFO
  15#define CONFIG_DISPLAY_BOARDINFO
  16
  17#define CONFIG_MACH_TYPE        MACH_TYPE_MX53_ARD
  18
  19#include <asm/arch/imx-regs.h>
  20
  21#define CONFIG_CMDLINE_TAG                      /* enable passing of ATAGs */
  22#define CONFIG_SETUP_MEMORY_TAGS
  23#define CONFIG_INITRD_TAG
  24#define CONFIG_REVISION_TAG
  25
  26#define CONFIG_SYS_GENERIC_BOARD
  27
  28/* Size of malloc() pool */
  29#define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + 2 * 1024 * 1024)
  30
  31#define CONFIG_BOARD_EARLY_INIT_F
  32#define CONFIG_MXC_GPIO
  33
  34#define CONFIG_SYS_MAX_NAND_DEVICE      1
  35#define CONFIG_SYS_NAND_BASE            NFC_BASE_ADDR_AXI
  36#define CONFIG_NAND_MXC
  37#define CONFIG_MXC_NAND_REGS_BASE       NFC_BASE_ADDR_AXI
  38#define CONFIG_MXC_NAND_IP_REGS_BASE    NFC_BASE_ADDR
  39#define CONFIG_SYS_NAND_LARGEPAGE
  40#define CONFIG_MXC_NAND_HWECC
  41#define CONFIG_SYS_NAND_USE_FLASH_BBT
  42#define CONFIG_CMD_NAND
  43
  44#define CONFIG_MXC_UART
  45#define CONFIG_MXC_UART_BASE    UART1_BASE
  46
  47/* I2C Configs */
  48#define CONFIG_CMD_I2C
  49#define CONFIG_SYS_I2C
  50#define CONFIG_SYS_I2C_MXC
  51
  52/* MMC Configs */
  53#define CONFIG_FSL_ESDHC
  54#define CONFIG_SYS_FSL_ESDHC_ADDR       0
  55#define CONFIG_SYS_FSL_ESDHC_NUM        2
  56
  57#define CONFIG_MMC
  58#define CONFIG_CMD_MMC
  59#define CONFIG_GENERIC_MMC
  60#define CONFIG_CMD_FAT
  61#define CONFIG_DOS_PARTITION
  62
  63/* Eth Configs */
  64#define CONFIG_HAS_ETH1
  65#define CONFIG_MII
  66
  67#define CONFIG_CMD_PING
  68#define CONFIG_CMD_DHCP
  69#define CONFIG_CMD_MII
  70#define CONFIG_CMD_NET
  71
  72/* allow to overwrite serial and ethaddr */
  73#define CONFIG_ENV_OVERWRITE
  74#define CONFIG_CONS_INDEX               1
  75#define CONFIG_BAUDRATE                 115200
  76
  77/* Command definition */
  78#include <config_cmd_default.h>
  79
  80#undef CONFIG_CMD_IMLS
  81#define CONFIG_CMD_SETEXPR
  82
  83#define CONFIG_BOOTDELAY        3
  84
  85#define CONFIG_ETHPRIME         "smc911x"
  86
  87/*Support LAN9217*/
  88#define CONFIG_SMC911X
  89#define CONFIG_SMC911X_16_BIT
  90#define CONFIG_SMC911X_BASE CS1_BASE_ADDR
  91
  92#define CONFIG_LOADADDR         0x72000000      /* loadaddr env var */
  93#define CONFIG_SYS_TEXT_BASE    0x77800000
  94
  95#define CONFIG_DEFAULT_FDT_FILE         "imx53-ard.dtb"
  96
  97#define CONFIG_EXTRA_ENV_SETTINGS \
  98        "script=boot.scr\0" \
  99        "uimage=uImage\0" \
 100        "console=ttymxc0\0" \
 101        "fdt_high=0xffffffff\0" \
 102        "initrd_high=0xffffffff\0" \
 103        "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
 104        "fdt_addr=0x71000000\0" \
 105        "boot_fdt=try\0" \
 106        "ip_dyn=yes\0" \
 107        "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
 108        "mmcpart=1\0" \
 109        "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
 110        "update_sd_firmware_filename=u-boot.imx\0" \
 111        "update_sd_firmware=" \
 112                "if test ${ip_dyn} = yes; then " \
 113                        "setenv get_cmd dhcp; " \
 114                "else " \
 115                        "setenv get_cmd tftp; " \
 116                "fi; " \
 117                "if mmc dev ${mmcdev}; then "   \
 118                        "if ${get_cmd} ${update_sd_firmware_filename}; then " \
 119                                "setexpr fw_sz ${filesize} / 0x200; " \
 120                                "setexpr fw_sz ${fw_sz} + 1; "  \
 121                                "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
 122                        "fi; "  \
 123                "fi\0" \
 124        "mmcargs=setenv bootargs console=${console},${baudrate} " \
 125                "root=${mmcroot}\0" \
 126        "loadbootscript=" \
 127                "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
 128        "bootscript=echo Running bootscript from mmc ...; " \
 129                "source\0" \
 130        "loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
 131        "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
 132        "mmcboot=echo Booting from mmc ...; " \
 133                "run mmcargs; " \
 134                "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 135                        "if run loadfdt; then " \
 136                                "bootm ${loadaddr} - ${fdt_addr}; " \
 137                        "else " \
 138                                "if test ${boot_fdt} = try; then " \
 139                                        "bootm; " \
 140                                "else " \
 141                                        "echo WARN: Cannot load the DT; " \
 142                                "fi; " \
 143                        "fi; " \
 144                "else " \
 145                        "bootm; " \
 146                "fi;\0" \
 147        "netargs=setenv bootargs console=${console},${baudrate} " \
 148                "root=/dev/nfs " \
 149        "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
 150                "netboot=echo Booting from net ...; " \
 151                "run netargs; " \
 152                "if test ${ip_dyn} = yes; then " \
 153                        "setenv get_cmd dhcp; " \
 154                "else " \
 155                        "setenv get_cmd tftp; " \
 156                "fi; " \
 157                "${get_cmd} ${uimage}; " \
 158                "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 159                        "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
 160                                "bootm ${loadaddr} - ${fdt_addr}; " \
 161                        "else " \
 162                                "if test ${boot_fdt} = try; then " \
 163                                        "bootm; " \
 164                                "else " \
 165                                        "echo WARN: Cannot load the DT; " \
 166                                "fi; " \
 167                        "fi; " \
 168                "else " \
 169                        "bootm; " \
 170                "fi;\0"
 171
 172#define CONFIG_BOOTCOMMAND \
 173           "mmc dev ${mmcdev}; if mmc rescan; then " \
 174                   "if run loadbootscript; then " \
 175                           "run bootscript; " \
 176                   "else " \
 177                           "if run loaduimage; then " \
 178                                   "run mmcboot; " \
 179                           "else run netboot; " \
 180                           "fi; " \
 181                   "fi; " \
 182           "else run netboot; fi"
 183
 184#define CONFIG_ARP_TIMEOUT      200UL
 185
 186/* Miscellaneous configurable options */
 187#define CONFIG_SYS_LONGHELP             /* undef to save memory */
 188#define CONFIG_SYS_HUSH_PARSER          /* use "hush" command parser */
 189#define CONFIG_SYS_PROMPT               "MX53ARD U-Boot > "
 190#define CONFIG_AUTO_COMPLETE
 191#define CONFIG_SYS_CBSIZE               256     /* Console I/O Buffer Size */
 192
 193/* Print Buffer Size */
 194#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 195#define CONFIG_SYS_MAXARGS      16      /* max number of command args */
 196#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
 197
 198#define CONFIG_SYS_MEMTEST_START       0x70000000
 199#define CONFIG_SYS_MEMTEST_END         0x70010000
 200
 201#define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 202
 203#define CONFIG_CMDLINE_EDITING
 204
 205/* Physical Memory Map */
 206#define CONFIG_NR_DRAM_BANKS    2
 207#define PHYS_SDRAM_1            CSD0_BASE_ADDR
 208#define PHYS_SDRAM_1_SIZE       (512 * 1024 * 1024)
 209#define PHYS_SDRAM_2            CSD1_BASE_ADDR
 210#define PHYS_SDRAM_2_SIZE       (512 * 1024 * 1024)
 211#define PHYS_SDRAM_SIZE         (PHYS_SDRAM_1_SIZE + PHYS_SDRAM_2_SIZE)
 212
 213#define CONFIG_SYS_SDRAM_BASE           (PHYS_SDRAM_1)
 214#define CONFIG_SYS_INIT_RAM_ADDR        (IRAM_BASE_ADDR)
 215#define CONFIG_SYS_INIT_RAM_SIZE        (IRAM_SIZE)
 216
 217#define CONFIG_SYS_INIT_SP_OFFSET \
 218        (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 219#define CONFIG_SYS_INIT_SP_ADDR \
 220        (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 221
 222/* FLASH and environment organization */
 223#define CONFIG_SYS_NO_FLASH
 224
 225#define CONFIG_ENV_OFFSET      (6 * 64 * 1024)
 226#define CONFIG_ENV_SIZE        (8 * 1024)
 227#define CONFIG_ENV_IS_IN_MMC
 228#define CONFIG_SYS_MMC_ENV_DEV  0
 229
 230#define CONFIG_OF_LIBFDT
 231
 232#define MX53ARD_CS1GCR1         (CSEN | DSZ(2))
 233#define MX53ARD_CS1RCR1         (RCSN(2) | OEN (1) | RWSC(22))
 234#define MX53ARD_CS1RCR2         RBEN(2)
 235#define MX53ARD_CS1WCR1         (WCSN(2) | WEN(2) | WBEN(2) | WWSC(22))
 236
 237#endif                          /* __CONFIG_H */
 238