flash: Flash bootloader first before determining emmc size

This solves the case where we have an old bootloader and don't have the
appropriate fastboot vars available to determine emmc size.

Change-Id: I93558d821f274599c1fb0a17bd16ff2cfc2a82f1
1 file changed
tree: e14da0c1fcdbcefdf77f8c5c4ca9ba9718dfcd15
  1. defconfig
  2. flash.sh
  3. fstab.emmc
  4. fstab.sdcard
  5. partition-table.json