linux-am33x-headers

[moosbart]

Hallo

I have two questions concerning the linux-am33x-headers package:

1) Is there any reason the following architectures get not removed in this package: arc, c6x, hexagon, metag, openrisc, score, tile, unicore32?

2) Which would be the correct headers to use with armv7h (Beaglebone Black): arm or arm64?
I'd guess arm, no? So arm64 could be removed too, no?

any help is much appreciated! Thanks