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