include/configs/uniphier.h

   1 /*
   2  * Copyright (C) 2012-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6
   7 /* U-boot - Common settings for UniPhier Family */
   8
   9 #ifndef __CONFIG_UNIPHIER_COMMON_H__
  10 #define __CONFIG_UNIPHIER_COMMON_H__
  11
  12 #define CONFIG_I2C_EEPROM
  13 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS  10
  14
  15 #ifdef CONFIG_SYS_NS16550_SERIAL
  16 #define CONFIG_SYS_NS16550
  17 #define CONFIG_SYS_NS16550_COM1         CONFIG_SUPPORT_CARD_UART_BASE
  18 #define CONFIG_SYS_NS16550_CLK          12288000
  19 #define CONFIG_SYS_NS16550_REG_SIZE     -2
  20 #endif
  21
  22 /* TODO: move to Kconfig and device tree */
  23 #if 0
  24 #define CONFIG_SYS_NS16550_SERIAL
  25 #endif
  26
  27 #define CONFIG_SMC911X
  28
  29 /* dummy: referenced by examples/standalone/smc911x_eeprom.c */
  30 #define CONFIG_SMC911X_BASE     0
  31 #define CONFIG_SMC911X_32_BIT
  32
  33 /*-----------------------------------------------------------------------
  34  * MMU and Cache Setting
  35  *----------------------------------------------------------------------*/
  36
  37 /* Comment out the following to enable L1 cache */
  38 /* #define CONFIG_SYS_ICACHE_OFF */
  39 /* #define CONFIG_SYS_DCACHE_OFF */
  40
  41 #define CONFIG_SYS_CACHELINE_SIZE       32
  42
  43 /* Comment out the following to enable L2 cache */
  44 #define CONFIG_UNIPHIER_L2CACHE_ON
  45
  46 #define CONFIG_DISPLAY_CPUINFO
  47 #define CONFIG_DISPLAY_BOARDINFO
  48 #define CONFIG_MISC_INIT_F
  49 #define CONFIG_BOARD_EARLY_INIT_F
  50 #define CONFIG_BOARD_EARLY_INIT_R
  51 #define CONFIG_BOARD_LATE_INIT
  52
  53 #define CONFIG_SYS_MALLOC_LEN           (4 * 1024 * 1024)
  54
  55 #define CONFIG_TIMESTAMP
  56
  57 /* FLASH related */
  58 #define CONFIG_MTD_DEVICE
  59
  60 /*
  61  * uncomment the following to disable FLASH related code.
  62  */
  63 /* #define CONFIG_SYS_NO_FLASH */
  64
  65 #define CONFIG_FLASH_CFI_DRIVER
  66 #define CONFIG_SYS_FLASH_CFI
  67
  68 #define CONFIG_SYS_MAX_FLASH_SECT       256
  69 #define CONFIG_SYS_MONITOR_BASE         0
  70 #define CONFIG_SYS_FLASH_BASE           0
  71
  72 /*
  73  * flash_toggle does not work for out supoort card.
  74  * We need to use flash_status_poll.
  75  */
  76 #define CONFIG_SYS_CFI_FLASH_STATUS_POLL
  77
  78 #define CONFIG_FLASH_SHOW_PROGRESS      45 /* count down from 45/5: 9..1 */
  79
  80 #define CONFIG_SYS_MAX_FLASH_BANKS_DETECT 1
  81
  82 /* serial console configuration */
  83 #define CONFIG_BAUDRATE                 115200
  84
  85 #define CONFIG_SYS_GENERIC_BOARD
  86
  87 #if !defined(CONFIG_SPL_BUILD)
  88 #define CONFIG_USE_ARCH_MEMSET
  89 #define CONFIG_USE_ARCH_MEMCPY
  90 #endif
  91
  92 #define CONFIG_SYS_LONGHELP             /* undef to save memory */
  93
  94 #define CONFIG_CMDLINE_EDITING          /* add command line history     */
  95 #define CONFIG_SYS_CBSIZE               1024    /* Console I/O Buffer Size */
  96 /* Print Buffer Size */
  97 #define CONFIG_SYS_PBSIZE               (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
  98 #define CONFIG_SYS_MAXARGS              16      /* max number of command */
  99 /* Boot Argument Buffer Size */
 100 #define CONFIG_SYS_BARGSIZE             (CONFIG_SYS_CBSIZE)
 101
 102 #define CONFIG_CONS_INDEX               1
 103
 104 /*
 105  * For NAND booting the environment is embedded in the U-Boot image. Please take
 106  * look at the file board/amcc/canyonlands/u-boot-nand.lds for details.
 107  */
 108 /* #define CONFIG_ENV_IS_IN_NAND */
 109 #define CONFIG_ENV_IS_NOWHERE
 110 #define CONFIG_ENV_SIZE                         0x2000
 111 #define CONFIG_ENV_OFFSET                       0x0
 112 /* #define CONFIG_ENV_OFFSET_REDUND     (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) */
 113
 114 /* Time clock 1MHz */
 115 #define CONFIG_SYS_TIMER_RATE                   1000000
 116
 117 /*
 118  * By default, ARP timeout is 5 sec.
 119  * The first ARP request does not seem to work.
 120  * So we need to retry ARP request anyway.
 121  * We want to shrink the interval until the second ARP request.
 122  */
 123 #define CONFIG_ARP_TIMEOUT      500UL  /* 0.5 msec */
 124
 125 #define CONFIG_SYS_MAX_NAND_DEVICE                      1
 126 #define CONFIG_SYS_NAND_MAX_CHIPS                       2
 127 #define CONFIG_SYS_NAND_ONFI_DETECTION
 128
 129 #define CONFIG_NAND_DENALI_ECC_SIZE                     1024
 130
 131 #ifdef CONFIG_ARCH_UNIPHIER_PH1_SLD3
 132 #define CONFIG_SYS_NAND_REGS_BASE                       0xf8100000
 133 #define CONFIG_SYS_NAND_DATA_BASE                       0xf8000000
 134 #else
 135 #define CONFIG_SYS_NAND_REGS_BASE                       0x68100000
 136 #define CONFIG_SYS_NAND_DATA_BASE                       0x68000000
 137 #endif
 138
 139 #define CONFIG_SYS_NAND_BASE            (CONFIG_SYS_NAND_DATA_BASE + 0x10)
 140
 141 #define CONFIG_SYS_NAND_USE_FLASH_BBT
 142 #define CONFIG_SYS_NAND_BAD_BLOCK_POS                   0
 143
 144 /* USB */
 145 #define CONFIG_USB_MAX_CONTROLLER_COUNT         2
 146 #define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS      4
 147 #define CONFIG_CMD_FAT
 148 #define CONFIG_FAT_WRITE
 149 #define CONFIG_DOS_PARTITION
 150
 151 /* memtest works on */
 152 #define CONFIG_SYS_MEMTEST_START        CONFIG_SYS_SDRAM_BASE
 153 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_SDRAM_BASE + 0x01000000)
 154
 155 #define CONFIG_BOOTDELAY                        3
 156 #define CONFIG_ZERO_BOOTDELAY_CHECK     /* check for keypress on bootdelay==0 */
 157
 158 /*
 159  * Network Configuration
 160  */
 161 #define CONFIG_SERVERIP                 192.168.11.1
 162 #define CONFIG_IPADDR                   192.168.11.10
 163 #define CONFIG_GATEWAYIP                192.168.11.1
 164 #define CONFIG_NETMASK                  255.255.255.0
 165
 166 #define CONFIG_LOADADDR                 0x84000000
 167 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 168
 169 #define CONFIG_CMDLINE_EDITING          /* add command line history     */
 170
 171 #define CONFIG_BOOTCOMMAND              "run $bootmode"
 172
 173 #define CONFIG_ROOTPATH                 "/nfs/root/path"
 174 #define CONFIG_NFSBOOTCOMMAND                                           \
 175         "setenv bootargs $bootargs root=/dev/nfs rw "                   \
 176         "nfsroot=$serverip:$rootpath "                                  \
 177         "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off;" \
 178         "tftpboot; bootm;"
 179
 180 #ifdef CONFIG_FIT
 181 #define CONFIG_BOOTFILE                 "fitImage"
 182 #define LINUXBOOT_ENV_SETTINGS \
 183         "fit_addr=0x00100000\0" \
 184         "fit_addr_r=0x84100000\0" \
 185         "fit_size=0x00f00000\0" \
 186         "norboot=setexpr fit_addr $nor_base + $fit_addr &&" \
 187                 "bootm $fit_addr\0" \
 188         "nandboot=nand read $fit_addr_r $fit_addr $fit_size &&" \
 189                 "bootm $fit_addr_r\0" \
 190         "tftpboot=tftpboot $fit_addr_r $bootfile &&" \
 191                 "bootm $fit_addr_r\0"
 192 #else
 193 #define CONFIG_BOOTFILE                 "uImage"
 194 #define LINUXBOOT_ENV_SETTINGS \
 195         "fdt_addr=0x00100000\0" \
 196         "fdt_addr_r=0x84100000\0" \
 197         "fdt_size=0x00008000\0" \
 198         "fdt_file=" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" \
 199         "kernel_addr=0x00200000\0" \
 200         "kernel_addr_r=0x84200000\0" \
 201         "kernel_size=0x00800000\0" \
 202         "ramdisk_addr=0x00a00000\0" \
 203         "ramdisk_addr_r=0x84a00000\0" \
 204         "ramdisk_size=0x00600000\0" \
 205         "ramdisk_file=rootfs.cpio.uboot\0" \
 206         "norboot=setexpr kernel_addr $nor_base + $kernel_addr &&" \
 207                 "setexpr ramdisk_addr $nor_base + $ramdisk_addr &&" \
 208                 "setexpr fdt_addr $nor_base + $fdt_addr &&" \
 209                 "bootm $kernel_addr $ramdisk_addr $fdt_addr\0" \
 210         "nandboot=nand read $kernel_addr_r $kernel_addr $kernel_size &&" \
 211                 "nand read $ramdisk_addr_r $ramdisk_addr $ramdisk_size &&" \
 212                 "nand read $fdt_addr_r $fdt_addr $fdt_size &&" \
 213                 "bootm $kernel_addr_r $ramdisk_addr_r $fdt_addr_r\0" \
 214         "tftpboot=tftpboot $kernel_addr_r $bootfile &&" \
 215                 "tftpboot $ramdisk_addr_r $ramdisk_file &&" \
 216                 "tftpboot $fdt_addr_r $fdt_file &&" \
 217                 "bootm $kernel_addr_r $ramdisk_addr_r $fdt_addr_r\0"
 218 #endif
 219
 220 #define CONFIG_EXTRA_ENV_SETTINGS                               \
 221         "netdev=eth0\0"                                         \
 222         "verify=n\0"                                            \
 223         "norbase=0x42000000\0"                                  \
 224         "nandupdate=nand erase 0 0x00100000 &&"                 \
 225                 "tftpboot u-boot-spl-dtb.bin &&"                \
 226                 "nand write $loadaddr 0 0x00010000 &&"          \
 227                 "tftpboot u-boot-dtb.img &&"                    \
 228                 "nand write $loadaddr 0x00010000 0x000f0000\0"  \
 229         LINUXBOOT_ENV_SETTINGS
 230
 231 /* Open Firmware flat tree */
 232 #define CONFIG_OF_LIBFDT
 233
 234 #define CONFIG_SYS_SDRAM_BASE           0x80000000
 235 #define CONFIG_NR_DRAM_BANKS            2
 236
 237 #if defined(CONFIG_ARCH_UNIPHIER_PH1_SLD3) || \
 238         defined(CONFIG_ARCH_UNIPHIER_PH1_LD4) || \
 239         defined(CONFIG_ARCH_UNIPHIER_PH1_SLD8)
 240 #define CONFIG_SPL_TEXT_BASE            0x00040000
 241 #else
 242 #define CONFIG_SPL_TEXT_BASE            0x00100000
 243 #endif
 244
 245 #define CONFIG_SPL_STACK                (0x0ff08000)
 246 #define CONFIG_SYS_INIT_SP_ADDR         (CONFIG_SYS_TEXT_BASE)
 247
 248 #define CONFIG_PANIC_HANG
 249
 250 #define CONFIG_SPL_FRAMEWORK
 251 #define CONFIG_SPL_SERIAL_SUPPORT
 252 #define CONFIG_SPL_NAND_SUPPORT
 253
 254 #define CONFIG_SPL_LIBCOMMON_SUPPORT    /* for mem_malloc_init */
 255 #define CONFIG_SPL_LIBGENERIC_SUPPORT
 256
 257 #define CONFIG_SPL_BOARD_INIT
 258
 259 #define CONFIG_SYS_NAND_U_BOOT_OFFS             0x10000
 260
 261 #define CONFIG_SPL_MAX_FOOTPRINT                0x10000
 262
 263 #endif /* __CONFIG_UNIPHIER_COMMON_H__ */