The 'ti2019.01' tag is the first proper release of the TI BSP layer for
the thud branch of Yocto Project.
The pre-release commit of meta-ti which was previously used led to SGX
graphics drivers causing homescreen & launcher crashes on Sancloud BBE
hardware.
Bug-AGL: SPEC-2490
Change-Id: If8ef6107e261324f9e3cd6904b9eaec7a9a5f779
Signed-off-by: Paul Barker <paul.barker@sancloud.co.uk>