mainline inclusion
from mainline-remotes/origin/next
commit 366317ea
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I5RP8T
CVE: NA

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git/commit/?id=366317eae983a0d96aeed78ad219b9c4ed2a719a

--------------------------------------------------------------------------

Add maintainer for driver and documentation of HiSilicon PTT device.
Signed-off-by: NYicong Yang <yangyicong@hisilicon.com>
Reviewed-by: NJonathan Cameron <Jonathan.Cameron@huawei.com>
Link: https://lore.kernel.org/r/20220816114414.4092-6-yangyicong@huawei.comSigned-off-by: NMathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: NWangming Shao <shaowangming@h-partners.com>
Reviewed-by: NXiongfeng Wang <wangxiongfeng2@huawei.com>
Reviewed-by: NJay Fang <f.fangjian@huawei.com>
Acked-by: NXie XiuQi <xiexiuqi@huawei.com>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>