040000 tree 6be57fad21767576bb8e0179846e21c7030da898	linux
040000 tree f836696785165f93cfc9bd7e5cd3f41f7034af8d	lit-icd-common
040000 tree 8ae1afe35dd561692f97c3998d08b25c08715851	nrfconnect
040000 tree f024a9bd4f9589adc4213fdb88107ec8f9228e05	silabs