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_H__
  11 #define __CONFIG_UNIPHIER_H__
  12
  13 #include <config_distro_bootcmd.h>
  14
  15 #ifdef CONFIG_CMD_MMC
  16 #define BOOT_TARGET_DEVICE_MMC(func)    func(MMC, mmc, 0) func(MMC, mmc, 1)
  17 #else
  18 #define BOOT_TARGET_DEVICE_MMC(func)
  19 #endif
  20
  21 #ifdef CONFIG_CMD_UBIFS
  22 #define BOOT_TARGET_DEVICE_UBIFS(func)  func(UBIFS, ubifs, 0, UBI, boot)
  23 #else
  24 #define BOOT_TARGET_DEVICE_UBIFS(func)
  25 #endif
  26
  27 #ifdef CONFIG_CMD_USB
  28 #define BOOT_TARGET_DEVICE_USB(func)    func(USB, usb, 0)
  29 #else
  30 #define BOOT_TARGET_DEVICE_USB(func)
  31 #endif
  32
  33 #define BOOT_TARGET_DEVICES(func)       \
  34         BOOT_TARGET_DEVICE_MMC(func)    \
  35         BOOT_TARGET_DEVICE_UBIFS(func)  \
  36         BOOT_TARGET_DEVICE_USB(func)
  37
  38 #if !defined(CONFIG_ARM64)
  39 #define CFG_SYS_HZ_CLOCK                        50000000
  40 #endif
  41
  42 #define CFG_SYS_NAND_REGS_BASE                  0x68100000
  43 #define CFG_SYS_NAND_DATA_BASE                  0x68000000
  44
  45 /*
  46  * Network Configuration
  47  */
  48
  49 #if defined(CONFIG_ARM64)
  50 /* ARM Trusted Firmware */
  51 #define BOOT_IMAGES \
  52         "second_image=unph_bl.bin\0" \
  53         "third_image=fip.bin\0"
  54 #else
  55 #define BOOT_IMAGES \
  56         "second_image=u-boot-spl.bin\0" \
  57         "third_image=u-boot.bin\0"
  58 #endif
  59
  60 #ifdef CONFIG_FIT
  61 #define KERNEL_ADDR_R_OFFSET            "0x05100000"
  62 #define LINUXBOOT_ENV_SETTINGS \
  63         "tftpboot=tftpboot $kernel_addr_r $bootfile &&" \
  64                 "bootm $kernel_addr_r\0" \
  65         "__nfsboot=run tftpboot\0"
  66 #else
  67 #ifdef CONFIG_ARM64
  68 #define LINUXBOOT_CMD                   "booti"
  69 #define KERNEL_ADDR_R_OFFSET            "0x02080000"
  70 #else
  71 #define LINUXBOOT_CMD                   "bootz"
  72 #define KERNEL_ADDR_R_OFFSET            "0x00208000"
  73 #endif
  74 #define LINUXBOOT_ENV_SETTINGS \
  75         "boot_common=setexpr bootm_low $kernel_addr_r '&' fe000000 && " \
  76                 LINUXBOOT_CMD " $kernel_addr_r $ramdisk_addr_r $fdt_addr_r\0" \
  77         "tftpboot=tftpboot $kernel_addr_r $bootfile && " \
  78                 "tftpboot $fdt_addr_r $fdtfile &&" \
  79                 "tftpboot $ramdisk_addr_r $ramdisk_file &&" \
  80                 "setenv ramdisk_addr_r $ramdisk_addr_r:$filesize &&" \
  81                 "run boot_common\0" \
  82         "__nfsboot=tftpboot $kernel_addr_load $bootfile && " \
  83                 "tftpboot $fdt_addr_r $fdtfile &&" \
  84                 "setenv ramdisk_addr_r - &&" \
  85                 "run boot_common\0"
  86 #endif
  87
  88 #define CFG_EXTRA_ENV_SETTINGS                          \
  89         "fdt_addr_r_offset=0x05100000\0" \
  90         "kernel_addr_r_offset=" KERNEL_ADDR_R_OFFSET "\0" \
  91         "ramdisk_addr_r_offset=0x06000000\0" \
  92         "ramdisk_file=rootfs.cpio.gz\0" \
  93         "netdev=eth0\0"                                         \
  94         "initrd_high=0xffffffffffffffff\0"                      \
  95         "loadaddr_offset=0x05000000\0" \
  96         "script=boot.scr\0" \
  97         "scriptaddr=0x85000000\0"                               \
  98         "nor_base=0x42000000\0"                                 \
  99         "emmcboot=mmcsetn && run bootcmd_mmc${mmc_first_dev}\0" \
 100         "nandboot=run bootcmd_ubifs0\0" \
 101         "norboot=run tftpboot\0" \
 102         "sdboot=sdsetn && run bootcmd_mmc${sd_first_dev}\0" \
 103         "usbboot=run bootcmd_usb0\0" \
 104         "emmcscript=setenv devtype mmc && " \
 105                 "mmcsetn && " \
 106                 "setenv devnum ${mmc_first_dev} && " \
 107                 "run loadscript_fat\0" \
 108         "nandscript=echo Running ${script} from ubi ... && " \
 109                 "ubi part UBI && " \
 110                 "ubifsmount ubi0:boot && " \
 111                 "ubifsload ${loadaddr} ${script} && " \
 112                 "source $loadaddr\0" \
 113         "sdscript=setenv devtype mmc && " \
 114                 "sdsetn && " \
 115                 "setenv devnum ${sd_first_dev} && " \
 116                 "run loadscript_fat\0" \
 117         "norscript=echo Running ${script} from tftp ... && " \
 118                 "tftpboot ${script} &&" \
 119                 "source $loadaddr\0" \
 120         "usbscript=usb start && " \
 121                 "setenv devtype usb && " \
 122                 "setenv devnum 0 && " \
 123                 "run loadscript_fat\0" \
 124         "loadscript_fat=echo Running ${script} from ${devtype}${devnum} ... && " \
 125                 "load ${devtype} ${devnum}:1 ${loadaddr} ${script} && " \
 126                 "source $loadaddr\0" \
 127         "sramupdate=setexpr tmp_addr $nor_base + 0x50000 &&"    \
 128                 "tftpboot $tmp_addr $second_image && " \
 129                 "setexpr tmp_addr $nor_base + 0x70000 && " \
 130                 "tftpboot $tmp_addr $third_image\0" \
 131         "emmcupdate=mmcsetn &&"                                 \
 132                 "mmc dev $mmc_first_dev &&"                     \
 133                 "mmc partconf $mmc_first_dev 0 1 1 &&"          \
 134                 "tftpboot $second_image && " \
 135                 "mmc write $loadaddr 0 100 && " \
 136                 "tftpboot $third_image && " \
 137                 "mmc write $loadaddr 100 f00\0" \
 138         "nandupdate=nand erase 0 0x00100000 &&"                 \
 139                 "tftpboot $second_image && " \
 140                 "nand write $loadaddr 0 0x00020000 && " \
 141                 "tftpboot $third_image && " \
 142                 "nand write $loadaddr 0x00020000 0x001e0000\0" \
 143         "sdupdate=sdsetn &&" \
 144                 "mmc dev $sd_first_dev &&" \
 145                 "tftpboot $second_image && " \
 146                 "mmc write $loadaddr 0 100 && " \
 147                 "tftpboot $third_image && " \
 148                 "mmc write $loadaddr 100 f00\0" \
 149         "usbupdate=usb start &&" \
 150                 "tftpboot $second_image && " \
 151                 "usb write $loadaddr 0 100 && " \
 152                 "tftpboot $third_image && " \
 153                 "usb write $loadaddr 100 f00\0" \
 154         BOOT_IMAGES \
 155         LINUXBOOT_ENV_SETTINGS \
 156         BOOTENV
 157
 158 #define CFG_SYS_BOOTMAPSZ                       0x20000000
 159
 160 /* only for SPL */
 161
 162 /* subtract sizeof(struct legacy_img_hdr) */
 163 #define CFG_SYS_UBOOT_BASE                      (0x130000 - 0x40)
 164
 165 #endif /* __CONFIG_UNIPHIER_H__ */