arm64: Request resources for reserved memory via memmap

hulk inclusion
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I8NIMB



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The memory region reserved for memmap is determined by traversing each
memory region in mbk_memmap_regions and determining whether its size is
0. In the for_each_mem_region function, memmap memory can be found and
resources requested for it. If request_resource() in
request_memmap_resource() returns an error code, an error is displayed.

Signed-off-by: Ze Zuo <zuoze1@huawei.com>