040000 tree b0f93cf7ec829fe4d12412763914493a9acc38b1	libftdi
040000 tree 4f329ec2a7a1cca9e84c6b95fd35229c09330071	openocd
040000 tree bf4df614b839a89c338df27b3956ab8c67fcc818	smdk-dltool
040000 tree a177ac19f69538e72e1620924c5f12efe57c0433	u-boot-tools