config/u-boot/boot.cmd

   1 if test ${boot_dev} = ""; then
   2         setenv boot_dev mmc;
   3         setenv root_dev /dev/mmcblk0p3;
   4 fi;
   5
   6 if test ${boot_part} = ""; then
   7         setenv boot_part 0:1;
   8 fi;
   9
  10 if test ${soc} = "kirkwood"; then
  11         setenv kernel_type kirkwood;
  12 else
  13         setenv kernel_type multi;
  14 fi;
  15
  16 # Import uEnv txt...
  17 if fatload ${boot_dev} ${boot_part} ${kernel_addr_r} uEnv.txt; then
  18         echo Load uEnv.txt...;
  19         env import -t ${kernel_addr_r} ${filesize};
  20         if test "${uenvcmd}" = ""; then
  21                 echo ...;
  22         else
  23                 echo Boot with uEnv.txt...;
  24                 run uenvcmd;
  25         fi;
  26 fi;
  27
  28 # for compatiblity reasons set DTBSUNXI if we run on sunxi
  29 if test "${board}" = "sunxi"; then
  30         setenv fdtfile ${DTBSUNXI};
  31 fi;
  32
  33 # Check if serial console is enabled
  34 if test "${SERIAL-CONSOLE}" = "ON"; then
  35         if test ${console} = ""; then
  36                 if test "${board}" = "rpi"; then
  37                         if test "${fdtfile}" = "bcm2837-rpi-3-b-plus.dtb"; then
  38                                 setenv console ttyS1,115200n8;
  39                         else
  40                                 if test "${fdtfile}" = "bcm2837-rpi-3-b.dtb"; then
  41                                         setenv console ttyS1,115200n8;
  42                                 else
  43                                         setenv console ttyAMA0,115200n8;
  44                                 fi;
  45                         fi;
  46                 else
  47                         setenv console ttyS0,115200n8;
  48                 fi;
  49         fi
  50         echo Set console to ${console};
  51         setenv bootargs console=${console} root=${root_dev} rootwait;
  52 else
  53         echo Set console to tty1 ;
  54         setenv bootargs console=tty1 root=${root_dev} rootwait;
  55 fi;
  56
  57 setenv fdt_high ffffffff;
  58 fatload ${boot_dev} ${boot_part} ${kernel_addr_r} vmlinuz-${KVER}-ipfire-${kernel_type};
  59 fatload ${boot_dev} ${boot_part} ${fdt_addr_r} dtb-${KVER}-ipfire-${kernel_type}/${fdtfile};
  60 setenv ramdisk_addr ${ramdisk_addr_r}
  61 if fatload ${boot_dev} ${boot_part} ${ramdisk_addr} uInit-${KVER}-ipfire-${kernel_type}; then
  62         echo Ramdisk loaded...;
  63 else
  64         echo Ramdisk not loaded...;
  65         setenv ramdisk_addr -;
  66 fi ;
  67 bootz ${kernel_addr_r} ${ramdisk_addr} ${fdt_addr_r};
  68 booti ${kernel_addr_r} ${ramdisk_addr} ${fdt_addr_r};
  69
  70 # Recompile with:
  71 # mkimage -C none -A arm -T script -d /boot/boot.cmd /boot/boot.scr