# This is the default boot.txt for the streamer project.
#
# IMPORTANT: If modifying this file, it is REQUIRED to run ./mkscr
#
# the default configuration from archlinuxarm.org
# tries to set root to second partition of boot device
#
#part uuid ${devtype} ${devnum}:2 uuid
#
#setenv bootargs console=ttyS1,115200 console=tty0 root=PARTUUID=${uuid} rw rootwait smsc95xx.macaddr="${usbethaddr}"
#
# the default boot line did not work on the RPI 3B+
# possibly because it expects a GPT partition table and
# only a DOS MBR or Hybrid MBR works on the MicroSD card
#
# rather than editing /etc/fstab, one can boot directly using UUID
# - set the UUID manually with the value derived from 'blkid'
#
#setenv bootargs console=ttyS1,115200 console=tty0 root=UUID=xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx rw rootwait smsc95xx.macaddr="${usbethaddr}"
#setenv bootargs console=ttyS1,115200 console=tty0 root=UUID=e4ed38d5-fc1f-417b-85c8-9f9abbdb2ebb rw rootwait smsc95xx.macaddr="${usbethaddr}"
#
# OR, one can simply use a LABEL created by e2label
# and the partition becomes device independent
# labels can also be used in /etc/fstab
# - mkfs.ext4 /dev/sdX -L <label>
#
#setenv bootargs console=ttyS1,115200 console=tty0 root=LABEL=<label> 		rw rootwait # for eth0 with fixed mac: smsc95xx.macaddr="xx:xx:xx:xx:xx:xx"
#setenv bootargs console=ttyS1,115200 console=tty0 root=LABEL=rootfs 		rw rootwait # see note below
#setenv bootargs console=ttyS1,115200 console=tty0 root=LABEL=streamer-base 	rw rootwait
#setenv bootargs console=ttyS1,115200 console=tty0 root=LABEL=streamer-console 	rw rootwait
#setenv bootargs console=ttyS1,115200 console=tty0 root=LABEL=streamer-graphic 	rw rootwait
#setenv bootargs console=ttyS1,115200 console=tty0 root=LABEL=streamer-kiosk 	rw rootwait
#
# smsc95xx.macaddr="${usbethaddr}" causes an error even if manually set
# without ethernet needing a fixed macaddress, it should be omitted

setenv bootargs console=ttyS1,115200 console=tty0 root=LABEL=streamer rw rootwait


### do not edit below this line ###

if load ${devtype} ${devnum}:${bootpart} ${kernel_addr_r} /Image; then
  if load ${devtype} ${devnum}:${bootpart} ${fdt_addr_r} /dtbs/${fdtfile}; then
    if load ${devtype} ${devnum}:${bootpart} ${ramdisk_addr_r} /initramfs-linux.img; then
      booti ${kernel_addr_r} ${ramdisk_addr_r}:${filesize} ${fdt_addr_r};
    else
      booti ${kernel_addr_r} - ${fdt_addr_r};
    fi;
  fi;
fi