include/configs/uniphier.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2012-2015 Panasonic Corporation
   4  * Copyright (C) 2015-2016 Socionext Inc.
   5  *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
   6  */
   7
   8 /* U-Boot - Common settings for UniPhier Family */
   9
  10 #ifndef __CONFIG_UNIPHIER_COMMON_H__
  11 #define __CONFIG_UNIPHIER_COMMON_H__
  12
  13 #define CONFIG_ARMV7_PSCI_1_0
  14
  15 /*-----------------------------------------------------------------------
  16  * MMU and Cache Setting
  17  *----------------------------------------------------------------------*/
  18
  19 /* Comment out the following to enable L1 cache */
  20 /* #define CONFIG_SYS_ICACHE_OFF */
  21 /* #define CONFIG_SYS_DCACHE_OFF */
  22
  23 #define CONFIG_SYS_MALLOC_LEN           (4 * 1024 * 1024)
  24
  25 #define CONFIG_TIMESTAMP
  26
  27 /* FLASH related */
  28 #define CONFIG_MTD_DEVICE
  29
  30 #define CONFIG_FLASH_CFI_DRIVER
  31 #define CONFIG_SYS_FLASH_CFI
  32
  33 #define CONFIG_SYS_MAX_FLASH_SECT       256
  34 #define CONFIG_SYS_MONITOR_BASE         0
  35 #define CONFIG_SYS_MONITOR_LEN          0x00090000      /* 576KB */
  36 #define CONFIG_SYS_FLASH_BASE           0
  37
  38 /*
  39  * flash_toggle does not work for our support card.
  40  * We need to use flash_status_poll.
  41  */
  42 #define CONFIG_SYS_CFI_FLASH_STATUS_POLL
  43
  44 #define CONFIG_FLASH_SHOW_PROGRESS      45 /* count down from 45/5: 9..1 */
  45
  46 #define CONFIG_SYS_MAX_FLASH_BANKS_DETECT 1
  47
  48 /* serial console configuration */
  49
  50 #define CONFIG_SYS_CBSIZE               1024    /* Console I/O Buffer Size */
  51 /* Boot Argument Buffer Size */
  52 #define CONFIG_SYS_BARGSIZE             (CONFIG_SYS_CBSIZE)
  53
  54 #define CONFIG_ENV_OFFSET                       0x100000
  55 #define CONFIG_ENV_SIZE                         0x2000
  56 /* #define CONFIG_ENV_OFFSET_REDUND     (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) */
  57
  58 #define CONFIG_SYS_MMC_ENV_DEV          0
  59 #define CONFIG_SYS_MMC_ENV_PART         1
  60
  61 #if !defined(CONFIG_ARM64)
  62 /* Time clock 1MHz */
  63 #define CONFIG_SYS_TIMER_RATE                   1000000
  64 #endif
  65
  66 #define CONFIG_SYS_MAX_NAND_DEVICE                      1
  67 #define CONFIG_SYS_NAND_ONFI_DETECTION
  68 #define CONFIG_SYS_NAND_REGS_BASE                       0x68100000
  69 #define CONFIG_SYS_NAND_DATA_BASE                       0x68000000
  70 #define CONFIG_SYS_NAND_BAD_BLOCK_POS                   0
  71
  72 /* SD/MMC */
  73 #define CONFIG_SUPPORT_EMMC_BOOT
  74
  75 /* memtest works on */
  76 #define CONFIG_SYS_MEMTEST_START        CONFIG_SYS_SDRAM_BASE
  77 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_SDRAM_BASE + 0x01000000)
  78
  79 /*
  80  * Network Configuration
  81  */
  82 #define CONFIG_SERVERIP                 192.168.11.1
  83 #define CONFIG_IPADDR                   192.168.11.10
  84 #define CONFIG_GATEWAYIP                192.168.11.1
  85 #define CONFIG_NETMASK                  255.255.255.0
  86
  87 #define CONFIG_LOADADDR                 0x85000000
  88 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
  89 #define CONFIG_SYS_BOOTM_LEN            (32 << 20)
  90
  91 #if defined(CONFIG_ARM64)
  92 /* ARM Trusted Firmware */
  93 #define BOOT_IMAGES \
  94         "second_image=unph_bl.bin\0" \
  95         "third_image=fip.bin\0"
  96 #else
  97 #define BOOT_IMAGES \
  98         "second_image=u-boot-spl.bin\0" \
  99         "third_image=u-boot.bin\0"
 100 #endif
 101
 102 #define CONFIG_BOOTCOMMAND              "run $bootmode"
 103
 104 #define CONFIG_ROOTPATH                 "/nfs/root/path"
 105 #define CONFIG_NFSBOOTCOMMAND                                           \
 106         "setenv bootargs $bootargs root=/dev/nfs rw "                   \
 107         "nfsroot=$serverip:$rootpath "                                  \
 108         "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off;" \
 109                 "run __nfsboot"
 110
 111 #ifdef CONFIG_FIT
 112 #define CONFIG_BOOTFILE                 "fitImage"
 113 #define LINUXBOOT_ENV_SETTINGS \
 114         "fit_addr=0x00100000\0" \
 115         "fit_addr_r=0x85100000\0" \
 116         "fit_size=0x00f00000\0" \
 117         "norboot=setexpr fit_addr $nor_base + $fit_addr &&" \
 118                 "bootm $fit_addr\0" \
 119         "nandboot=nand read $fit_addr_r $fit_addr $fit_size &&" \
 120                 "bootm $fit_addr_r\0" \
 121         "tftpboot=tftpboot $fit_addr_r $bootfile &&" \
 122                 "bootm $fit_addr_r\0" \
 123         "__nfsboot=run tftpboot\0"
 124 #else
 125 #ifdef CONFIG_ARM64
 126 #define CONFIG_BOOTFILE                 "Image.gz"
 127 #define LINUXBOOT_CMD                   "booti"
 128 #define KERNEL_ADDR_LOAD                "kernel_addr_load=0x85200000\0"
 129 #define KERNEL_ADDR_R                   "kernel_addr_r=0x82080000\0"
 130 #else
 131 #define CONFIG_BOOTFILE                 "zImage"
 132 #define LINUXBOOT_CMD                   "bootz"
 133 #define KERNEL_ADDR_LOAD                "kernel_addr_load=0x80208000\0"
 134 #define KERNEL_ADDR_R                   "kernel_addr_r=0x80208000\0"
 135 #endif
 136 #define LINUXBOOT_ENV_SETTINGS \
 137         "fdt_addr=0x00100000\0" \
 138         "fdt_addr_r=0x85100000\0" \
 139         "fdt_size=0x00008000\0" \
 140         "kernel_addr=0x00200000\0" \
 141         KERNEL_ADDR_LOAD \
 142         KERNEL_ADDR_R \
 143         "kernel_size=0x00e00000\0" \
 144         "ramdisk_addr=0x01000000\0" \
 145         "ramdisk_addr_r=0x86000000\0" \
 146         "ramdisk_size=0x00800000\0" \
 147         "ramdisk_file=rootfs.cpio.uboot\0" \
 148         "boot_common=setexpr bootm_low $kernel_addr_r '&' fe000000 && " \
 149                 "if test $kernel_addr_load = $kernel_addr_r; then " \
 150                         "true; " \
 151                 "else " \
 152                         "unzip $kernel_addr_load $kernel_addr_r; " \
 153                 "fi && " \
 154                 LINUXBOOT_CMD " $kernel_addr_r $ramdisk_addr_r $fdt_addr_r\0" \
 155         "norboot=setexpr kernel_addr_nor $nor_base + $kernel_addr && " \
 156                 "setexpr kernel_size_div4 $kernel_size / 4 && " \
 157                 "cp $kernel_addr_nor $kernel_addr_load $kernel_size_div4 && " \
 158                 "setexpr ramdisk_addr_nor $nor_base + $ramdisk_addr && " \
 159                 "setexpr ramdisk_size_div4 $ramdisk_size / 4 && " \
 160                 "cp $ramdisk_addr_nor $ramdisk_addr_r $ramdisk_size_div4 && " \
 161                 "setexpr fdt_addr_nor $nor_base + $fdt_addr && " \
 162                 "setexpr fdt_size_div4 $fdt_size / 4 && " \
 163                 "cp $fdt_addr_nor $fdt_addr_r $fdt_size_div4 && " \
 164                 "run boot_common\0" \
 165         "nandboot=nand read $kernel_addr_load $kernel_addr $kernel_size && " \
 166                 "nand read $ramdisk_addr_r $ramdisk_addr $ramdisk_size &&" \
 167                 "nand read $fdt_addr_r $fdt_addr $fdt_size &&" \
 168                 "run boot_common\0" \
 169         "tftpboot=tftpboot $kernel_addr_load $bootfile && " \
 170                 "tftpboot $ramdisk_addr_r $ramdisk_file &&" \
 171                 "tftpboot $fdt_addr_r $fdt_file &&" \
 172                 "run boot_common\0" \
 173         "__nfsboot=tftpboot $kernel_addr_load $bootfile && " \
 174                 "tftpboot $fdt_addr_r $fdt_file &&" \
 175                 "setenv ramdisk_addr_r - &&" \
 176                 "run boot_common\0"
 177 #endif
 178
 179 #define CONFIG_EXTRA_ENV_SETTINGS                               \
 180         "netdev=eth0\0"                                         \
 181         "initrd_high=0xffffffffffffffff\0"                      \
 182         "nor_base=0x42000000\0"                                 \
 183         "sramupdate=setexpr tmp_addr $nor_base + 0x50000 &&"    \
 184                 "tftpboot $tmp_addr $second_image && " \
 185                 "setexpr tmp_addr $nor_base + 0x70000 && " \
 186                 "tftpboot $tmp_addr $third_image\0" \
 187         "emmcupdate=mmcsetn &&"                                 \
 188                 "mmc dev $mmc_first_dev &&"                     \
 189                 "mmc partconf $mmc_first_dev 0 1 1 &&"          \
 190                 "tftpboot $second_image && " \
 191                 "mmc write $loadaddr 0 100 && " \
 192                 "tftpboot $third_image && " \
 193                 "mmc write $loadaddr 100 f00\0" \
 194         "nandupdate=nand erase 0 0x00100000 &&"                 \
 195                 "tftpboot $second_image && " \
 196                 "nand write $loadaddr 0 0x00020000 && " \
 197                 "tftpboot $third_image && " \
 198                 "nand write $loadaddr 0x00020000 0x001e0000\0" \
 199         "usbupdate=usb start &&" \
 200                 "tftpboot $second_image && " \
 201                 "usb write $loadaddr 0 100 && " \
 202                 "tftpboot $third_image && " \
 203                 "usb write $loadaddr 100 f00\0" \
 204         BOOT_IMAGES \
 205         LINUXBOOT_ENV_SETTINGS
 206
 207 #define CONFIG_SYS_BOOTMAPSZ                    0x20000000
 208
 209 #define CONFIG_SYS_SDRAM_BASE           0x80000000
 210 #define CONFIG_NR_DRAM_BANKS            3
 211
 212 #define CONFIG_SYS_INIT_SP_ADDR         (CONFIG_SYS_TEXT_BASE)
 213
 214 /* only for SPL */
 215 #if defined(CONFIG_ARCH_UNIPHIER_LD4) || \
 216         defined(CONFIG_ARCH_UNIPHIER_SLD8)
 217 #define CONFIG_SPL_TEXT_BASE            0x00040000
 218 #else
 219 #define CONFIG_SPL_TEXT_BASE            0x00100000
 220 #endif
 221
 222 #define CONFIG_SPL_STACK                (0x00200000)
 223
 224 #define CONFIG_SYS_NAND_U_BOOT_OFFS             0x20000
 225
 226 /* subtract sizeof(struct image_header) */
 227 #define CONFIG_SYS_UBOOT_BASE                   (0x70000 - 0x40)
 228
 229 #define CONFIG_SPL_TARGET                       "u-boot-with-spl.bin"
 230 #define CONFIG_SPL_MAX_FOOTPRINT                0x10000
 231 #define CONFIG_SPL_MAX_SIZE                     0x10000
 232 #define CONFIG_SPL_BSS_MAX_SIZE                 0x2000
 233
 234 #define CONFIG_SPL_PAD_TO                       0x20000
 235
 236 #endif /* __CONFIG_UNIPHIER_COMMON_H__ */