mm: Add DDR and HBM to nodes by cmdline

ascend inclusion
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I4JMLR


CVE: NA
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When the kernel boot, we need to determine DDR or HBM,
and add them to nodes by parse cmdline, instead of memory hotplug.

Signed-off-by: Lijun Fang <fanglijun3@huawei.com>
Reviewed-by: Weilong Chen <chenweilong@huawei.com>
Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com>