include/configs/theadorable-x86-common.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2016 Stefan Roese <sr@denx.de>
   4  */
   5
   6 /*
   7  * Common options, macros and default environment for all
   8  * theadorable x86 based boards
   9  */
  10
  11 #ifndef __THEADORABLE_X86_COMMON_H
  12 #define __THEADORABLE_X86_COMMON_H
  13
  14 #define CONFIG_SYS_MONITOR_LEN          (1 << 20)
  15
  16 #define CONFIG_USE_PREBOOT
  17 #define CONFIG_PREBOOT
  18
  19 #define CONFIG_STD_DEVICES_SETTINGS     "stdin=serial\0" \
  20                                         "stdout=serial\0" \
  21                                         "stderr=serial\0"
  22
  23 #define VIDEO_IO_OFFSET                         0
  24 #define CONFIG_X86EMU_RAW_IO
  25 #define CONFIG_CMD_BMP
  26 #define CONFIG_BMP_16BPP
  27
  28 /* Environment settings */
  29 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
  30 #undef CONFIG_ENV_SIZE
  31 #define CONFIG_ENV_SIZE                 0x2000
  32 #define CONFIG_ENV_SECT_SIZE            0x1000
  33 #define CONFIG_ENV_OFFSET               0x006ec000
  34 #define CONFIG_ENV_OFFSET_REDUND        \
  35         (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
  36
  37 #undef CONFIG_BOOTCOMMAND
  38 #undef CONFIG_EXTRA_ENV_SETTINGS
  39
  40 #define CONFIG_EXTRA_ENV_SETTINGS                               \
  41         "tftpdir=" DEF_ENV_TFTPDIR "\0"                         \
  42         "eth_init=" DEF_ENV_ETH_INIT "\0"                       \
  43         "ubuntu_part=" __stringify(DEF_ENV_UBUNTU_PART) "\0"    \
  44         "yocto_part=" __stringify(DEF_ENV_YOCTO_PART) "\0"      \
  45         "ubuntu_tty=" __stringify(DEF_ENV_UBUNTU_TTY) "\0"      \
  46         "yocto_tty=" __stringify(DEF_ENV_YOCTO_TTY) "\0"        \
  47         "start_eth=if test -n \"${eth_init}\";"                 \
  48                 "then run eth_init;else sleep 0;fi\0"           \
  49         "kernel-ver=4.8.0-54-generic\0"                         \
  50         "boot=zboot 03000000 0 04000000 ${filesize}\0"          \
  51         "mtdparts=mtdparts=intel-spi:4k(descriptor),7084k(me)," \
  52                 "8k(env1),8k(env2),64k(mrc),640k(u-boot),"      \
  53                 "64k(vga),-(fsp)\0"                             \
  54         "addtty_ubuntu=setenv bootargs ${bootargs} "            \
  55                 "console=ttyS${ubuntu_tty},${baudrate}\0"       \
  56         "addtty_yocto=setenv bootargs ${bootargs} "             \
  57                 "console=ttyS${yocto_tty},${baudrate}\0"        \
  58         "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0"      \
  59         "addmisc=setenv bootargs ${bootargs} "                  \
  60                 "intel-spi.writeable=1 vmalloc=300M "           \
  61                 "pci=realloc=on,hpmemsize=0,hpiosize=0\0"       \
  62         "bootcmd=if env exists recovery_status;"                \
  63                 "then run swupdate;"                            \
  64                 "else run yocto_boot;run swupdate;"             \
  65                 "fi\0"                                          \
  66         "setroot=part uuid scsi 0:${partnr} uuid;"              \
  67                 "setenv root PARTUUID=${uuid}\0"                \
  68         "setroot_ubuntu=setenv partnr ${ubuntu_part};run setroot\0" \
  69         "setroot_yocto=setenv partnr ${yocto_part};run setroot\0" \
  70         "ubuntu_args=setenv bootargs "                          \
  71                 "root=${root} ro\0"                             \
  72         "ubuntu_args_quiet=setenv bootargs "                    \
  73                 "root=${root} ro quiet\0"                       \
  74         "ubuntu_load=load scsi 0:${ubuntu_part} 03000000 "      \
  75                 "/boot/vmlinuz-${kernel-ver};"                  \
  76                 "load scsi 0:${ubuntu_part} 04000000 "          \
  77                 "/boot/initrd.img-${kernel-ver}\0"              \
  78         "ubuntu_boot=run setroot_ubuntu ubuntu_args_quiet "     \
  79                 "addmtd addmisc ubuntu_load boot\0"             \
  80         "ubuntu_boot_console=run setroot_ubuntu ubuntu_args "   \
  81                 "addtty_ubuntu addmtd addmisc ubuntu_load boot\0" \
  82         "net_args=setenv bootargs root=${root} ro\0"            \
  83         "net_boot=run start_eth setroot_ubuntu net_args "       \
  84                 "addtty_ubuntu addmtd addmisc;"                 \
  85                 "tftp 03000000 ${tftpdir}/bzImage;"             \
  86                 "load scsi 0:${ubuntu_part} 04000000 "          \
  87                 "/boot/initrd.img-${kernel-ver};"               \
  88                 "run boot\0"                                    \
  89         "yocto_args=setenv bootargs root=${root} "              \
  90                 "panic=1\0"                                     \
  91         "yocto_args_fast=setenv bootargs root=${root} "         \
  92                 "quiet panic=1\0"                               \
  93         "yocto_boot=run setroot_yocto yocto_args addmtd addmisc " \
  94                 "addtty_yocto;" \
  95                 "if run yocto_load;then zboot 03000000;fi\0"    \
  96         "yocto_boot_fast=run setroot_yocto yocto_args_fast addmtd " \
  97                 "addmisc addtty_yocto yocto_load;zboot 03000000\0" \
  98         "yocto_boot_tftp=run setroot_yocto yocto_args addmtd "  \
  99                 "addmisc addtty_yocto "                         \
 100                 "start_eth yocto_load_tftp;zboot 03000000\0"    \
 101         "yocto_kernel=bzImage\0"                                \
 102         "yocto_load=load scsi 0:${yocto_part} 03000000 "        \
 103                 "/boot/${yocto_kernel}\0"                       \
 104         "yocto_load_tftp=tftp 03000000 dfi/bzImage\0"           \
 105         "swupdate=if env exists swupdate_factory;"              \
 106                 "then run swupdate_usb;run swupdate_run;"       \
 107                 "else setenv swupdate_part 2;run swupdate_mmc;" \
 108                         "run swupdate_run;setenv swupdate_part 1;" \
 109                         "run swupdate_mmc;run swupdate_usb;"    \
 110                         "run swupdate_run;"                     \
 111                 "fi\0"                                          \
 112         "swupdate-initrd=/boot/swupdate-image-theadorable.ext4.gz\0" \
 113         "swupdate-kernel=/boot/bzImage\0"                       \
 114         "swupdate_args=setenv bootargs root=/dev/ram rw panic=1\0" \
 115         "swupdate_dev=0\0"                                      \
 116         "swupdate_factory=0\0"                                  \
 117         "swupdate_interface=usb\0"                              \
 118         "swupdate_kernel=vmlinuz-4.4.0-28-generic\0"            \
 119         "swupdate_load=load ${swupdate_interface} ${swupdate_dev}:" \
 120                 "${swupdate_part} 03000000 ${swupdate-kernel}"  \
 121                 " && load ${swupdate_interface} ${swupdate_dev}:" \
 122                 "${swupdate_part} 04000000 ${swupdate-initrd}\0" \
 123         "swupdate_mmc=setenv swupdate_interface mmc;"           \
 124                 "setenv swupdate_dev ${swupdate_mmcdev};"       \
 125                 "setenv swupdate_part 1;"                       \
 126                 "mmc dev ${swupdate_dev};mmc rescan\0"          \
 127         "swupdate_mmcdev=0\0"                                   \
 128         "swupdate_part=1\0"                                     \
 129         "swupdate_run=run swupdate_args addtty_yocto addmtd addmisc;" \
 130                 "if run swupdate_load;then run boot;"           \
 131                 "else echo SWUpdate cannot be started from "    \
 132                 "${swupdate_interface};"                        \
 133                 "fi\0"                                          \
 134         "swupdate_usb=setenv swupdate_interface usb;"           \
 135                 "setenv swupdate_dev 0;setenv swupdate_part 1;" \
 136                 "usb start\0"                                   \
 137         "logo_tftp=tftp ${loadaddr} ${tftpdir}/logo.bmp;"       \
 138                 "bmp display ${loadaddr}\0"                     \
 139         "preboot=scsi scan;load scsi 0:${ubuntu_part} ${loadaddr} " \
 140                 "/boot/logo/logo.bmp;bmp display ${loadaddr}\0" \
 141         "rootpath=/tftpboot/theadorable-x86-conga/work/"        \
 142                 "rootfs-yocto-swupdate-2017-03-29\0"            \
 143         "addip=setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:" \
 144                 "${gatewayip}:${netmask}:${hostname}:eth0:off\0" \
 145         "set_bootargs_nfs=setenv bootargs root=/dev/nfs rw "    \
 146                 "nfsroot=${serverip}:${rootpath},tcp,nfsvers=3\0" \
 147         "net_nfs=run start_eth set_bootargs_nfs addtty_yocto addip " \
 148                 "addmtd addmisc;tftp 03000000 ${tftpdir}/bzImage;" \
 149                 "zboot 03000000\0"                              \
 150         "load_uboot=tftp ${loadaddr} ${tftpdir}/u-boot.rom\0"   \
 151         "update_uboot=sf probe;"                                \
 152                 "sf update ${loadaddr} 0 800000;saveenv\0"      \
 153         "upd_uboot=run start_eth load_uboot update_uboot\0"
 154
 155 #endif /* __THEADORABLE_X86_COMMON_H */