drivers/perf: hisi: Add Support for CPA PMU

mainline inclusion
from mainline-v5.19-rc1
commit 6b79738b
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I5AZ87
CVE: NA

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6b79738b6ed9



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On HiSilicon Hip09 platform, there is a CPA (Coherency Protocol Agent) on
each SICL (Super IO Cluster) which implements packet format translation,
route parsing and traffic statistics.

CPA PMU has 8 PMU counters and interrupt is supported to handle counter
overflow. Let's support its driver under the framework of HiSilicon PMU
driver.

Signed-off-by: Qi Liu <liuqi115@huawei.com>
Reviewed-by: John Garry <john.garry@huawei.com>
Reviewed-by: Shaokun Zhang <zhangshaokun@hisilicon.com>
Link: https://lore.kernel.org/r/20220415102352.6665-3-liuqi115@huawei.com


Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Wangming Shao <shaowangming@h-partners.com>
Reviewed-by: Junhao He <hejunhao3@huawei.com>
Reviewed-by: Yang Jihong <yangjihong1@huawei.com>
Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com>