asdk-device-ti-proprietary-open

jacinto6:sgx_src: updating ddk1.12@2917986 sources.

sgx_src is updated to DDK1.12@2917986 sources.

Change-Id: I3a5230100ea2d619a0626b9cd5dbb44458c15b85
Signed-off-by: Gowtham Tammana <g-tammana@ti.com>