Hi.
adsp-2156x_hwr_rev.1.1.pdf (27–11) and adsp-2159x-sc591-592-594-hrm_rev.0.6.pdf (34–11) says about Descriptor Set Address Alignment:
All descriptor set addresses and descriptors within a descriptor set must align to a 32-bit address
I think it's wrong. I can't understand how 32-bit address can align. So I suggest to change it:
All descriptor set addresses and descriptors within a descriptor set must align to a 32-bit boundary.
Best regards.