include/configs/uniphier.h

   1 /*
   2  * Copyright (C) 2012-2015 Panasonic Corporation
   3  * Copyright (C) 2015-2016 Socionext Inc.
   4  *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8
   9 /* U-Boot - Common settings for UniPhier Family */
  10
  11 #ifndef __CONFIG_UNIPHIER_COMMON_H__
  12 #define __CONFIG_UNIPHIER_COMMON_H__
  13
  14 #define CONFIG_ARMV7_PSCI_1_0
  15
  16 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS  10
  17
  18 /*-----------------------------------------------------------------------
  19  * MMU and Cache Setting
  20  *----------------------------------------------------------------------*/
  21
  22 /* Comment out the following to enable L1 cache */
  23 /* #define CONFIG_SYS_ICACHE_OFF */
  24 /* #define CONFIG_SYS_DCACHE_OFF */
  25
  26 #define CONFIG_SYS_MALLOC_LEN           (4 * 1024 * 1024)
  27
  28 #define CONFIG_TIMESTAMP
  29
  30 /* FLASH related */
  31 #define CONFIG_MTD_DEVICE
  32
  33 #define CONFIG_SMC911X_32_BIT
  34 /* dummy: referenced by examples/standalone/smc911x_eeprom.c */
  35 #define CONFIG_SMC911X_BASE     0
  36
  37 #ifdef CONFIG_MICRO_SUPPORT_CARD
  38 #define CONFIG_SMC911X
  39 #endif
  40
  41 #define CONFIG_FLASH_CFI_DRIVER
  42 #define CONFIG_SYS_FLASH_CFI
  43
  44 #define CONFIG_SYS_MAX_FLASH_SECT       256
  45 #define CONFIG_SYS_MONITOR_BASE         0
  46 #define CONFIG_SYS_MONITOR_LEN          0x00080000      /* 512KB */
  47 #define CONFIG_SYS_FLASH_BASE           0
  48
  49 /*
  50  * flash_toggle does not work for our support card.
  51  * We need to use flash_status_poll.
  52  */
  53 #define CONFIG_SYS_CFI_FLASH_STATUS_POLL
  54
  55 #define CONFIG_FLASH_SHOW_PROGRESS      45 /* count down from 45/5: 9..1 */
  56
  57 #define CONFIG_SYS_MAX_FLASH_BANKS_DETECT 1
  58
  59 /* serial console configuration */
  60
  61 #define CONFIG_SYS_LONGHELP             /* undef to save memory */
  62
  63 #define CONFIG_CMDLINE_EDITING          /* add command line history     */
  64 #define CONFIG_SYS_CBSIZE               1024    /* Console I/O Buffer Size */
  65 /* Print Buffer Size */
  66 #define CONFIG_SYS_PBSIZE               (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
  67 #define CONFIG_SYS_MAXARGS              16      /* max number of command */
  68 /* Boot Argument Buffer Size */
  69 #define CONFIG_SYS_BARGSIZE             (CONFIG_SYS_CBSIZE)
  70
  71 #define CONFIG_CONS_INDEX               1
  72
  73 #define CONFIG_ENV_OFFSET                       0x100000
  74 #define CONFIG_ENV_SIZE                         0x2000
  75 /* #define CONFIG_ENV_OFFSET_REDUND     (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) */
  76
  77 #define CONFIG_SYS_MMC_ENV_DEV          0
  78 #define CONFIG_SYS_MMC_ENV_PART         1
  79
  80 #if !defined(CONFIG_ARM64)
  81 /* Time clock 1MHz */
  82 #define CONFIG_SYS_TIMER_RATE                   1000000
  83 #endif
  84
  85 #define CONFIG_SYS_MAX_NAND_DEVICE                      1
  86 #define CONFIG_SYS_NAND_ONFI_DETECTION
  87
  88 #define CONFIG_NAND_DENALI_ECC_SIZE                     1024
  89
  90 #define CONFIG_SYS_NAND_REGS_BASE                       0x68100000
  91 #define CONFIG_SYS_NAND_DATA_BASE                       0x68000000
  92
  93 #define CONFIG_SYS_NAND_USE_FLASH_BBT
  94 #define CONFIG_SYS_NAND_BAD_BLOCK_POS                   0
  95
  96 /* SD/MMC */
  97 #define CONFIG_SUPPORT_EMMC_BOOT
  98
  99 /* memtest works on */
 100 #define CONFIG_SYS_MEMTEST_START        CONFIG_SYS_SDRAM_BASE
 101 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_SDRAM_BASE + 0x01000000)
 102
 103 /*
 104  * Network Configuration
 105  */
 106 #define CONFIG_SERVERIP                 192.168.11.1
 107 #define CONFIG_IPADDR                   192.168.11.10
 108 #define CONFIG_GATEWAYIP                192.168.11.1
 109 #define CONFIG_NETMASK                  255.255.255.0
 110
 111 #define CONFIG_LOADADDR                 0x84000000
 112 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 113
 114 #define CONFIG_CMDLINE_EDITING          /* add command line history     */
 115
 116 #if defined(CONFIG_ARM64)
 117 /* ARM Trusted Firmware */
 118 #define BOOT_IMAGES \
 119         "second_image=unph_bl.bin\0" \
 120         "third_image=fip.bin\0"
 121 #else
 122 #define BOOT_IMAGES \
 123         "second_image=u-boot-spl.bin\0" \
 124         "third_image=u-boot.bin\0"
 125 #endif
 126
 127 #define CONFIG_BOOTCOMMAND              "run $bootmode"
 128
 129 #define CONFIG_ROOTPATH                 "/nfs/root/path"
 130 #define CONFIG_NFSBOOTCOMMAND                                           \
 131         "setenv bootargs $bootargs root=/dev/nfs rw "                   \
 132         "nfsroot=$serverip:$rootpath "                                  \
 133         "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off;" \
 134                 "run __nfsboot"
 135
 136 #ifdef CONFIG_FIT
 137 #define CONFIG_BOOTFILE                 "fitImage"
 138 #define LINUXBOOT_ENV_SETTINGS \
 139         "fit_addr=0x00100000\0" \
 140         "fit_addr_r=0x84100000\0" \
 141         "fit_size=0x00f00000\0" \
 142         "norboot=setexpr fit_addr $nor_base + $fit_addr &&" \
 143                 "bootm $fit_addr\0" \
 144         "nandboot=nand read $fit_addr_r $fit_addr $fit_size &&" \
 145                 "bootm $fit_addr_r\0" \
 146         "tftpboot=tftpboot $fit_addr_r $bootfile &&" \
 147                 "bootm $fit_addr_r\0" \
 148         "__nfsboot=run tftpboot\0"
 149 #else
 150 #ifdef CONFIG_ARM64
 151 #define CONFIG_BOOTFILE                 "Image.gz"
 152 #define LINUXBOOT_CMD                   "booti"
 153 #define KERNEL_ADDR_LOAD                "kernel_addr_load=0x84200000\0"
 154 #define KERNEL_ADDR_R                   "kernel_addr_r=0x82080000\0"
 155 #else
 156 #define CONFIG_BOOTFILE                 "zImage"
 157 #define LINUXBOOT_CMD                   "bootz"
 158 #define KERNEL_ADDR_LOAD                "kernel_addr_load=0x80208000\0"
 159 #define KERNEL_ADDR_R                   "kernel_addr_r=0x80208000\0"
 160 #endif
 161 #define LINUXBOOT_ENV_SETTINGS \
 162         "fdt_addr=0x00100000\0" \
 163         "fdt_addr_r=0x84100000\0" \
 164         "fdt_size=0x00008000\0" \
 165         "kernel_addr=0x00200000\0" \
 166         KERNEL_ADDR_LOAD \
 167         KERNEL_ADDR_R \
 168         "kernel_size=0x00800000\0" \
 169         "ramdisk_addr=0x00a00000\0" \
 170         "ramdisk_addr_r=0x84a00000\0" \
 171         "ramdisk_size=0x00600000\0" \
 172         "ramdisk_file=rootfs.cpio.uboot\0" \
 173         "boot_common=setexpr bootm_low $kernel_addr_r '&' fe000000 && " \
 174                 "if test $kernel_addr_load = $kernel_addr_r; then " \
 175                         "true; " \
 176                 "else " \
 177                         "unzip $kernel_addr_load $kernel_addr_r; " \
 178                 "fi && " \
 179                 LINUXBOOT_CMD " $kernel_addr_r $ramdisk_addr_r $fdt_addr_r\0" \
 180         "norboot=setexpr kernel_addr_nor $nor_base + $kernel_addr && " \
 181                 "setexpr kernel_size_div4 $kernel_size / 4 && " \
 182                 "cp $kernel_addr_nor $kernel_addr_load $kernel_size_div4 && " \
 183                 "setexpr ramdisk_addr_nor $nor_base + $ramdisk_addr && " \
 184                 "setexpr ramdisk_size_div4 $ramdisk_size / 4 && " \
 185                 "cp $ramdisk_addr_nor $ramdisk_addr_r $ramdisk_size_div4 && " \
 186                 "setexpr fdt_addr_nor $nor_base + $fdt_addr && " \
 187                 "setexpr fdt_size_div4 $fdt_size / 4 && " \
 188                 "cp $fdt_addr_nor $fdt_addr_r $fdt_size_div4 && " \
 189                 "run boot_common\0" \
 190         "nandboot=nand read $kernel_addr_load $kernel_addr $kernel_size && " \
 191                 "nand read $ramdisk_addr_r $ramdisk_addr $ramdisk_size &&" \
 192                 "nand read $fdt_addr_r $fdt_addr $fdt_size &&" \
 193                 "run boot_common\0" \
 194         "tftpboot=tftpboot $kernel_addr_load $bootfile && " \
 195                 "tftpboot $ramdisk_addr_r $ramdisk_file &&" \
 196                 "tftpboot $fdt_addr_r $fdt_file &&" \
 197                 "run boot_common\0" \
 198         "__nfsboot=tftpboot $kernel_addr_load $bootfile && " \
 199                 "tftpboot $fdt_addr_r $fdt_file &&" \
 200                 "setenv ramdisk_addr_r - &&" \
 201                 "run boot_common\0"
 202 #endif
 203
 204 #define CONFIG_EXTRA_ENV_SETTINGS                               \
 205         "netdev=eth0\0"                                         \
 206         "verify=n\0"                                            \
 207         "initrd_high=0xffffffffffffffff\0"                      \
 208         "nor_base=0x42000000\0"                                 \
 209         "sramupdate=setexpr tmp_addr $nor_base + 0x50000 &&"    \
 210                 "tftpboot $tmp_addr $second_image && " \
 211                 "setexpr tmp_addr $nor_base + 0x70000 && " \
 212                 "tftpboot $tmp_addr $third_image\0" \
 213         "emmcupdate=mmcsetn &&"                                 \
 214                 "mmc partconf $mmc_first_dev 0 1 1 &&"          \
 215                 "tftpboot $second_image && " \
 216                 "mmc write $loadaddr 0 100 && " \
 217                 "tftpboot $third_image && " \
 218                 "mmc write $loadaddr 100 700\0" \
 219         "nandupdate=nand erase 0 0x00100000 &&"                 \
 220                 "tftpboot $second_image && " \
 221                 "nand write $loadaddr 0 0x00020000 && " \
 222                 "tftpboot $third_image && " \
 223                 "nand write $loadaddr 0x00020000 0x000e0000\0" \
 224         "usbupdate=usb start &&" \
 225                 "tftpboot $second_image && " \
 226                 "usb write $loadaddr 0 100 && " \
 227                 "tftpboot $third_image && " \
 228                 "usb write $loadaddr 100 700\0" \
 229         BOOT_IMAGES \
 230         LINUXBOOT_ENV_SETTINGS
 231
 232 #define CONFIG_SYS_BOOTMAPSZ                    0x20000000
 233
 234 #define CONFIG_SYS_SDRAM_BASE           0x80000000
 235 #define CONFIG_NR_DRAM_BANKS            3
 236 /* for LD20; the last 64 byte is used for dynamic DDR PHY training */
 237 #define CONFIG_SYS_MEM_TOP_HIDE         64
 238
 239 #define CONFIG_PANIC_HANG
 240
 241 #define CONFIG_SYS_INIT_SP_ADDR         (CONFIG_SYS_TEXT_BASE)
 242
 243 /* only for SPL */
 244 #if defined(CONFIG_ARCH_UNIPHIER_LD4) || \
 245         defined(CONFIG_ARCH_UNIPHIER_SLD8)
 246 #define CONFIG_SPL_TEXT_BASE            0x00040000
 247 #else
 248 #define CONFIG_SPL_TEXT_BASE            0x00100000
 249 #endif
 250
 251 #define CONFIG_SPL_STACK                (0x00100000)
 252
 253 #define CONFIG_SPL_FRAMEWORK
 254
 255 #define CONFIG_SYS_NAND_U_BOOT_OFFS             0x20000
 256
 257 /* subtract sizeof(struct image_header) */
 258 #define CONFIG_SYS_UBOOT_BASE                   (0x70000 - 0x40)
 259
 260 #define CONFIG_SPL_TARGET                       "u-boot-with-spl.bin"
 261 #define CONFIG_SPL_MAX_FOOTPRINT                0x10000
 262 #define CONFIG_SPL_MAX_SIZE                     0x10000
 263 #define CONFIG_SPL_BSS_MAX_SIZE                 0x2000
 264
 265 #define CONFIG_SPL_PAD_TO                       0x20000
 266
 267 #endif /* __CONFIG_UNIPHIER_COMMON_H__ */