powerpc/configs/64s: Add secure boot options to defconfig

Add the numerous options required to get secure boot enabled.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20230414132415.821564-6-mpe@ellerman.id.au
This commit is contained in:
Michael Ellerman 2023-04-14 23:23:49 +10:00
commit d892ed0420