default.xml

<?xml version="1.0" encoding="UTF-8"?>
<manifest>
  <remote  name="github"
           fetch="https://github.com" />

  <default remote="github"
           sync-j="4"
           sync-c="true" />

  <project path="buildroot"
	   name="buildroot/buildroot"
	   remote="github" revision="refs/tags/2020.02-rc3" />

  <project path="buildroot-external-passgat"
	   name="passgat/buildroot-external-passgat"
	   remote="github" revision="master" />

  <project path="linux"
	   name="torvalds/linux"
	   remote="github" revision="master" />

  <project path="u-boot"
	   name="u-boot/u-boot"
	   remote="github" revision="master" />

</manifest>