u-boot:
SRCBRANCH = "tn-imx_v2016.03_4.1.15_2.0.0_ga"
SRCREV = "5170c7494b19083ad858804396f946f4fa040fd2"

linux kernel:
SRCBRANCH = "tn-imx_4.1.15_2.0.0_ga"
SRCREV = "06465e7a7ee6fd3d123ea14e706b8afe401868e2"