configs: ti: Create base EFI capsule configs for TI K3 devices

To better scale with the number of boards, separate TI K3 EFI capsule
configs into its own file that can be shared across TI K3 boards.  This
will allow any platform level config changes to be done once.

Signed-off-by: Jonathan Humphreys <j-humphreys@ti.com>
1 file changed