Recent changes to meta-kernel meant that we cannot be sure that do_patch
is shell or Python, so doing do_patch_append() is unwise.
Frustratingly we can't just use subdir= in the SRC_URI to drop the files
into the right place as the kernel build is unexpectedly complex.
Instead, just add the files in a patch. In the future these will be
provided by TF-A so mark as Inappropriate and Sign-off by the developer
who added them initially.
Change-Id: I5bc3483d92c8d3abe3e7fbdde26579b602124d39
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>