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