include/samsung/tizen_amlogic.h

   1 /*
   2  * Copyright (C) 2019 Samsung Electronics
   3  *
   4  * Configuration settings for the Tizen Amlogic board.
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8
   9 #ifndef __CONFIG_TIZEN_AMLOGIC_H
  10 #define __CONFIG_TIZEN_AMLOGIC_H
  11
  12
  13 /* ATAGs support for bootm/bootz */
  14 #define CONFIG_SETUP_MEMORY_TAGS
  15 #define CONFIG_CMDLINE_TAG
  16 #define CONFIG_INITRD_TAG
  17
  18 #define CONFIG_SYS_MEM_TOP_HIDE         0x08000000
  19
  20 /* DFU */
  21 #define DFU_ALT_SYSTEM                          \
  22         "Image.gz fat -1 1;"                    \
  23         "meson64_odroidn2.dtb fat -1 1;"        \
  24         "meson64_odroidn2_plus.dtb fat -1 1;"   \
  25         "meson64_odroidc4.dtb fat -1 1;"        \
  26         "meson64_odroidhc4.dtb fat -1 1;"       \
  27         "kvim3_linux.dtb fat -1 1;"             \
  28         "kvim3l_linux.dtb fat -1 1;"            \
  29         "meson-g12b-odroid-n2.dtb fat -1 1;"    \
  30         "meson-g12b-odroid-n2_plus.dtb fat -1 1;" \
  31         "meson-sm1-odroid-c4.dtb fat -1 1;"     \
  32         "meson-sm1-odroid-hc4.dtb fat -1 1;"    \
  33         "meson-g12b-a311d-khadas-vim3.dtb fat -1 1;" \
  34         "meson-sm1-khadas-vim3l.dtb fat -1 1;"  \
  35         "boot.scr.uimg fat -1 1;"               \
  36         "params-c4.bin fat -1 1;"               \
  37         "params-n2.bin fat -1 1;"               \
  38         "params-vim3.bin fat -1 1;"             \
  39         "params-vim3l.bin fat -1 1;"            \
  40         "tizen_logo.bmp.gz fat -1 1;"           \
  41         "kvim/Image.gz fat -1 1;"               \
  42         "odroid/Image.gz fat -1 1;"             \
  43         "boot.img part -1 1;"                   \
  44         "rootfs part -1 2;"                     \
  45         "system-data part -1 3;"                \
  46         "user part -1 5;"                       \
  47         "module part -1 6;"                     \
  48         "ramdisk.img part -1 7;"                \
  49         "ramdisk-recovery.img part -1 8;"       \
  50         "hal part -1 10"                        \
  51         ""
  52
  53 /*
  54  * '0-format.cmd' entity is common for all boards, but it has to be
  55  * defined in the per-board DFU_ALT_BOOT_* to ensure that it is also
  56  * available in the dfu_alt_fallback env
  57  */
  58 #define DFU_ALT_BOOT_ODROID_N2  "u-boot-n2.bin raw 0x1 0x1000;" \
  59                                 "u-boot-c4.bin skip 0 0;"       \
  60                                 "u-boot-vim3l.bin skip 0 0;"    \
  61                                 "u-boot-vim3.bin skip 0 0;"     \
  62                                 "0-format.cmd script 0 0"
  63 #define DFU_ALT_BOOT_VIM3       "u-boot-vim3.bin raw 0x1 0x1000;" \
  64                                 "u-boot-c4.bin skip 0 0;"       \
  65                                 "u-boot-vim3l.bin skip 0 0;"    \
  66                                 "u-boot-n2.bin skip 0 0;"       \
  67                                 "0-format.cmd script 0 0"
  68 #define DFU_ALT_BOOT_ODROID_C4  "u-boot-c4.bin raw 0x1 0x1000;" \
  69                                 "u-boot-vim3.bin skip 0 0;"     \
  70                                 "u-boot-vim3l.bin skip 0 0;"    \
  71                                 "u-boot-n2.bin skip 0 0;"       \
  72                                 "0-format.cmd script 0 0"
  73 #define DFU_ALT_BOOT_VIM3L      "u-boot-vim3l.bin raw 0x1 0x1000;" \
  74                                 "u-boot-vim3.bin skip 0 0;"     \
  75                                 "u-boot-c4.bin skip 0 0;"       \
  76                                 "u-boot-n2.bin skip 0 0;"       \
  77                                 "0-format.cmd script 0 0"
  78
  79 #define CONFIG_SET_DFU_ALT_BUF_LEN      (SZ_1K)
  80
  81 #define PARTS_DEFAULT \
  82         "name=boot,start=4M,size=128M,bootable,id=0x0e;"        \
  83         "name=rootfs,size=3072M,id=0x83;"                       \
  84         "name=system-data,size=1344M,id=0x83;"                  \
  85         "name=[ext],size=-,id=0x05;"                            \
  86         "name=user,size=-,id=0x83;"                             \
  87         "name=modules,size=100M,id=0x83;"                       \
  88         "name=ramdisk,size=32M,id=0x83;"                                \
  89         "name=ramdisk-recovery,size=32M,id=0x83;"               \
  90         "name=reserved0,size=8M,id=0x83;"                       \
  91         "name=hal,size=64M,id=0x83;"                            \
  92         "name=reserved1,size=128M,id=0x83;"                     \
  93         ""
  94
  95 #undef CONFIG_SYS_BOARD
  96
  97 #ifdef CONFIG_TIZEN_KHADAS_VIM3
  98 #define TIZEN_BOOT_PREFIX "/kvim/ /"
  99 #define DFU_ALT_BOOT    DFU_ALT_BOOT_VIM3
 100 #define DEVICE_TREE_NAME        "kvim3_linux.dtb"
 101 #define NEXT_DEVICE_TREE_NAME   "meson-g12b-a311d-khadas-vim3.dtb"
 102 #define BOARD_NAME      "khadas-vim3"
 103 #define BUTTON_LABEL    "Function"
 104 #elif CONFIG_TIZEN_KHADAS_VIM3L
 105 #define TIZEN_BOOT_PREFIX "/kvim/ /"
 106 #define DFU_ALT_BOOT    DFU_ALT_BOOT_VIM3L
 107 #define DEVICE_TREE_NAME        "kvim3l_linux.dtb"
 108 #define NEXT_DEVICE_TREE_NAME   "meson-sm1-khadas-vim3l.dtb"
 109 #define BOARD_NAME      "khadas-vim3l"
 110 #define BUTTON_LABEL    "Function"
 111 #elif CONFIG_TIZEN_ODROID_N2
 112 #define TIZEN_BOOT_PREFIX "/odroid/ /"
 113 #define DFU_ALT_BOOT    DFU_ALT_BOOT_ODROID_N2
 114 #define DEVICE_TREE_NAME        "meson64_odroidn2.dtb"
 115 #define NEXT_DEVICE_TREE_NAME   "meson-g12b-odroid-n2.dtb"
 116 #define BOARD_NAME      "odrond-n2"
 117 #define BUTTON_LABEL    "Nothing"
 118 #elif CONFIG_TIZEN_ODROID_C4
 119 #define TIZEN_BOOT_PREFIX "/odroid/ /"
 120 #define DFU_ALT_BOOT    DFU_ALT_BOOT_ODROID_C4
 121 #define DEVICE_TREE_NAME        "meson64_odroidc4.dtb"
 122 #define NEXT_DEVICE_TREE_NAME   "meson-sm1-odroid-c4.dtb"
 123 #define BOARD_NAME      "odroid-c4"
 124 #define BUTTON_LABEL    "PowerKey"
 125 #else
 126 #define TIZEN_BOOT_PREFIX "/ /boot/"
 127 #define DFU_ALT_BOOT    "u-boot.bin skip 0 0"
 128 #define DEVICE_TREE_NAME        CONFIG_DEFAULT_DEVICE_TREE
 129 #define BUTTON_LABEL    "Nothing"
 130 #endif
 131
 132 #define MBR_CHECK       \
 133         "env default mbr_parts; "                                       \
 134         "if mbr verify ${dfu_interface} ${dfu_device}; "                \
 135         "then true; else "                                              \
 136         "echo \"MBR layout does not match flashed bootloader!\"; "      \
 137         "echo \"Please flash complete Tizen image or Ctrl-C to continue.\"; " \
 138         "env default dfu_alt_fallback; "                                \
 139         "setenv dfu_alt_info \"${dfu_alt_fallback}\"; "                 \
 140         "thor; "                                                        \
 141         "fi"
 142
 143 #define REBOOT_CHECK    \
 144         "sm reboot_reason reason; "     \
 145         "echo \"Reboot reason: ${reason}\"; "   \
 146         "if test ${reason} = download; then "   \
 147         "thor; "                                \
 148         "fi"
 149
 150 #define BUTTON_CHECK    \
 151         "echo -n \"Checking ${button_label} button state (for THOR download mode): \"; " \
 152         "sleep 0.25; " \
 153         "if button ${button_label}; then " \
 154         "thor; " \
 155         "fi"
 156
 157 #define TIZEN_ENV_SETTING \
 158         "mmcbootpart=1\0"                       \
 159         "mmcrootpart=2\0"                       \
 160         "ramdiskpart=7\0"                       \
 161         "ramdisksize=800000\0"                  \
 162         "bootmode=ramdisk\0"                    \
 163         "bootdev=mmc\0"                         \
 164         "dfu_alt_info=" DFU_ALT_SYSTEM ";" DFU_ALT_BOOT "\0"\
 165         "dfu_alt_fallback=" DFU_ALT_BOOT "\0"   \
 166         "fdt_high=0x20000000\0"                 \
 167         "initrd_high=0x3d800000\0"              \
 168         "opts=loglevel=7\0"                     \
 169         "dfu_usb_con=0\0"                       \
 170         "dfu_interface=mmc\0"                   \
 171         "fdtfile=" DEVICE_TREE_NAME "\0"        \
 172         "fdtfile2=" NEXT_DEVICE_TREE_NAME "\0"  \
 173         "board_name=" BOARD_NAME "\0"           \
 174         "boot_prefixes=" TIZEN_BOOT_PREFIX "\0" \
 175         "mbr_parts=" PARTS_DEFAULT "\0"         \
 176         "mbr_check=" MBR_CHECK "\0"             \
 177         "button_check=" BUTTON_CHECK "\0"       \
 178         "button_label=" BUTTON_LABEL "\0"       \
 179         "reboot_check=" REBOOT_CHECK "\0"       \
 180         "splashimage=0x2000000\0"               \
 181         "splashsource=mmc_fs\0"                 \
 182         "splashfile=tizen_logo.bmp.gz\0"        \
 183         "splashpos=m,m\0"                       \
 184         "hdmimode=1080p60hz\0"
 185
 186 #define CONFIG_TIZEN
 187
 188 /* limit boot to mmc0 and mmc1 */
 189 #undef BOOT_TARGET_DEVICES
 190 #define BOOT_TARGET_DEVICES(func) \
 191         func(MMC, mmc, 0) \
 192         func(MMC, mmc, 1)
 193
 194 /* Display */
 195 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (1920 * 1200 * 4 + 54)
 196 #define CONFIG_VIDEO_BMP_GZIP
 197
 198 #endif /* __CONFIG_TIZEN_AMLOGIC_H */