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