diff --git a/tools/perf/arch/arm/util/auxtrace.c b/tools/perf/arch/arm/util/auxtrace.c
index deeb163999ce..05307c325137 100644
--- a/tools/perf/arch/arm/util/auxtrace.c
+++ b/tools/perf/arch/arm/util/auxtrace.c
@@ -17,6 +17,7 @@
 #include "cs-etm.h"
 #include "arm-spe.h"
 #include "hisi-ptt.h"
+#include "hisi-pmcu.h"
 
 static struct perf_pmu **find_all_arm_spe_pmus(int *nr_spes, int *err)
 {
@@ -99,6 +100,52 @@ static struct perf_pmu **find_all_hisi_ptt_pmus(int *nr_ptts, int *err)
 	return hisi_ptt_pmus;
 }
 
+static struct perf_pmu **find_all_hisi_pmcu_pmus(int *nr_pmcus, int *err)
+{
+	const char *sysfs = sysfs__mountpoint();
+	struct perf_pmu **hisi_pmcu_pmus = NULL;
+	struct dirent *dent;
+	char path[PATH_MAX];
+	DIR *dir = NULL;
+	int idx = 0;
+
+	snprintf(path, PATH_MAX, "%s" EVENT_SOURCE_DEVICE_PATH, sysfs);
+	dir = opendir(path);
+	if (!dir) {
+		pr_err("can't read directory '%s'\n", EVENT_SOURCE_DEVICE_PATH);
+		*err = -EINVAL;
+		return NULL;
+	}
+
+	while ((dent = readdir(dir))) {
+		if (strstr(dent->d_name, HISI_PMCU_PMU_NAME))
+			(*nr_pmcus)++;
+	}
+
+	if (!(*nr_pmcus))
+		goto out;
+
+	hisi_pmcu_pmus = zalloc(sizeof(struct perf_pmu *) * (*nr_pmcus));
+	if (!hisi_pmcu_pmus) {
+		pr_err("hisi_pmcu alloc failed\n");
+		*err = -ENOMEM;
+		goto out;
+	}
+
+	rewinddir(dir);
+	while ((dent = readdir(dir))) {
+		if (strstr(dent->d_name, HISI_PMCU_PMU_NAME) && idx < *nr_pmcus) {
+			hisi_pmcu_pmus[idx] = perf_pmu__find(dent->d_name);
+			if (hisi_pmcu_pmus[idx])
+				idx++;
+		}
+	}
+
+out:
+	closedir(dir);
+	return hisi_pmcu_pmus;
+}
+
 static struct perf_pmu *find_pmu_for_event(struct perf_pmu **pmus,
 					   int pmu_nr, struct evsel *evsel)
 {
@@ -121,13 +168,16 @@ struct auxtrace_record
 	struct perf_pmu	*cs_etm_pmu = NULL;
 	struct perf_pmu **arm_spe_pmus = NULL;
 	struct perf_pmu **hisi_ptt_pmus = NULL;
+	struct perf_pmu **hisi_pmcu_pmus = NULL;
 	struct evsel *evsel;
 	struct perf_pmu *found_etm = NULL;
 	struct perf_pmu *found_spe = NULL;
 	struct perf_pmu *found_ptt = NULL;
+	struct perf_pmu *found_pmcu = NULL;
 	int auxtrace_event_cnt = 0;
 	int nr_spes = 0;
 	int nr_ptts = 0;
+	int nr_pmcus = 0;
 
 	if (!evlist)
 		return NULL;
@@ -135,6 +185,7 @@ struct auxtrace_record
 	cs_etm_pmu = perf_pmu__find(CORESIGHT_ETM_PMU_NAME);
 	arm_spe_pmus = find_all_arm_spe_pmus(&nr_spes, err);
 	hisi_ptt_pmus = find_all_hisi_ptt_pmus(&nr_ptts, err);
+	hisi_pmcu_pmus = find_all_hisi_pmcu_pmus(&nr_pmcus, err);
 
 	evlist__for_each_entry(evlist, evsel) {
 		if (cs_etm_pmu && !found_etm)
@@ -145,10 +196,14 @@ struct auxtrace_record
 
 		if (hisi_ptt_pmus && !found_ptt)
 			found_ptt = find_pmu_for_event(hisi_ptt_pmus, nr_ptts, evsel);
+
+		if (hisi_pmcu_pmus && !found_pmcu)
+			found_pmcu = find_pmu_for_event(hisi_pmcu_pmus, nr_pmcus, evsel);
 	}
 
 	free(arm_spe_pmus);
 	free(hisi_ptt_pmus);
+	free(hisi_pmcu_pmus);
 
 	if (found_etm)
 		auxtrace_event_cnt++;
@@ -159,6 +214,9 @@ struct auxtrace_record
 	if (found_ptt)
 		auxtrace_event_cnt++;
 
+	if (found_pmcu)
+		auxtrace_event_cnt++;
+
 	if (auxtrace_event_cnt > 1) {
 		pr_err("Concurrent AUX trace operation not currently supported\n");
 		*err = -EOPNOTSUPP;
@@ -174,6 +232,9 @@ struct auxtrace_record
 
 	if (found_ptt)
 		return hisi_ptt_recording_init(err, found_ptt);
+
+	if (found_pmcu)
+		return hisi_pmcu_recording_init(err, found_pmcu);
 #endif
 
 	/*
diff --git a/tools/perf/arch/arm64/util/Build b/tools/perf/arch/arm64/util/Build
index 337aa9bdf905..daba9e6ae054 100644
--- a/tools/perf/arch/arm64/util/Build
+++ b/tools/perf/arch/arm64/util/Build
@@ -11,4 +11,4 @@ perf-$(CONFIG_LIBDW_DWARF_UNWIND) += unwind-libdw.o
 perf-$(CONFIG_AUXTRACE) += ../../arm/util/pmu.o \
 			      ../../arm/util/auxtrace.o \
 			      ../../arm/util/cs-etm.o \
-			      arm-spe.o mem-events.o hisi-ptt.o
+			      arm-spe.o mem-events.o hisi-ptt.o hisi-pmcu.o
diff --git a/tools/perf/arch/arm64/util/hisi-pmcu.c b/tools/perf/arch/arm64/util/hisi-pmcu.c
new file mode 100644
index 000000000000..7c33abf1182d
--- /dev/null
+++ b/tools/perf/arch/arm64/util/hisi-pmcu.c
@@ -0,0 +1,145 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * HiSilicon Performance Monitor Control Unit (PMCU) support
+ *
+ * Copyright (C) 2022 HiSilicon Limited
+ */
+
+#include <linux/kernel.h>
+#include <linux/log2.h>
+#include <linux/types.h>
+#include <linux/zalloc.h>
+#include <time.h>
+#include <math.h>
+#include <internal/lib.h>
+#include <internal/threadmap.h>
+
+#include "../../../util/auxtrace.h"
+#include "../../../util/debug.h"
+#include "../../../util/event.h"
+#include "../../../util/evlist.h"
+#include "../../../util/hisi-pmcu.h"
+#include "../../../util/pmu.h"
+#include "../../../util/record.h"
+#include "../../../util/session.h"
+#include "../../../util/thread_map.h"
+
+#define KiB(x) ((x) * 1024)
+#define MiB(x) ((x) * 1024 * 1024)
+#define HISI_PMCU_DATA_ALIGNMENT	4
+
+struct hisi_pmcu_record {
+	struct auxtrace_record itr;
+	struct perf_pmu *hisi_pmcu_pmu;
+	struct evlist *evlist;
+};
+
+static int hisi_pmcu_recording_options(struct auxtrace_record *itr,
+				       struct evlist *evlist,
+				       struct record_opts *opts)
+{
+	struct hisi_pmcu_record *pmcu_record =
+			container_of(itr, struct hisi_pmcu_record, itr);
+	struct perf_pmu *hisi_pmcu_pmu = pmcu_record->hisi_pmcu_pmu;
+	struct evsel *hisi_pmcu_evsel = NULL;
+	struct evsel *evsel;
+
+	if (!perf_event_paranoid_check(-1))
+		return -EPERM;
+
+	pmcu_record->evlist = evlist;
+	evlist__for_each_entry(evlist, evsel) {
+		if (evsel->core.attr.type == hisi_pmcu_pmu->type) {
+			if (hisi_pmcu_evsel) {
+				pr_err("Only one event allowed on a PMCU\n");
+				return -EINVAL;
+			}
+			evsel->core.attr.sample_period = 1;
+			evsel->core.attr.freq = false;
+			evsel->needs_auxtrace_mmap = true;
+			opts->full_auxtrace = true;
+			hisi_pmcu_evsel = evsel;
+		}
+	}
+
+	opts->auxtrace_mmap_pages = MiB(16) / page_size;
+
+	/*
+	 * To obtain the auxtrace buffer file descriptor, the auxtrace event
+	 * must come first.
+	 */
+	evlist__to_front(evlist, hisi_pmcu_evsel);
+	evsel__set_sample_bit(hisi_pmcu_evsel, TIME);
+
+	return 0;
+}
+
+static size_t hisi_pmcu_info_priv_size(struct auxtrace_record *itr __maybe_unused,
+				       struct evlist *evlist __maybe_unused)
+{
+	return HISI_PMCU_AUXTRACE_PRIV_SIZE;
+}
+
+static int hisi_pmcu_info_fill(struct auxtrace_record *itr,
+			       struct perf_session *session,
+			       struct perf_record_auxtrace_info *auxtrace_info,
+			       size_t priv_size)
+{
+	struct hisi_pmcu_record *pmcu_record =
+			container_of(itr, struct hisi_pmcu_record, itr);
+	struct perf_pmu *hisi_pmcu_pmu = pmcu_record->hisi_pmcu_pmu;
+
+	if (priv_size != HISI_PMCU_AUXTRACE_PRIV_SIZE)
+		return -EINVAL;
+
+	if (!session->evlist->core.nr_mmaps)
+		return -EINVAL;
+
+	auxtrace_info->type = PERF_AUXTRACE_HISI_PMCU;
+	auxtrace_info->priv[0] = hisi_pmcu_pmu->type;
+
+	return 0;
+}
+
+static void hisi_pmcu_record_free(struct auxtrace_record *itr)
+{
+	struct hisi_pmcu_record *pmcu_record =
+			container_of(itr, struct hisi_pmcu_record, itr);
+
+	free(pmcu_record);
+}
+
+static u64 hisi_pmcu_reference(struct auxtrace_record *itr __maybe_unused)
+{
+	return 0;
+}
+
+struct auxtrace_record *hisi_pmcu_recording_init(int *err,
+						 struct perf_pmu *hisi_pmcu_pmu)
+{
+	struct hisi_pmcu_record *pmcu_record;
+
+	if (!hisi_pmcu_pmu) {
+		*err = -ENODEV;
+		return NULL;
+	}
+
+	pmcu_record = zalloc(sizeof(*pmcu_record));
+	if (!pmcu_record) {
+		*err = -ENOMEM;
+		return NULL;
+	}
+
+	pmcu_record->hisi_pmcu_pmu = hisi_pmcu_pmu;
+	pmcu_record->itr.recording_options = hisi_pmcu_recording_options;
+	pmcu_record->itr.info_priv_size = hisi_pmcu_info_priv_size;
+	pmcu_record->itr.info_fill = hisi_pmcu_info_fill;
+	pmcu_record->itr.free = hisi_pmcu_record_free;
+	pmcu_record->itr.reference = hisi_pmcu_reference;
+	pmcu_record->itr.read_finish = auxtrace_record__read_finish;
+	pmcu_record->itr.alignment = HISI_PMCU_DATA_ALIGNMENT;
+	pmcu_record->itr.pmu = hisi_pmcu_pmu;
+
+	*err = 0;
+	return &pmcu_record->itr;
+}
diff --git a/tools/perf/util/auxtrace.h b/tools/perf/util/auxtrace.h
index 6a0f9b98f059..89b2b14407f5 100644
--- a/tools/perf/util/auxtrace.h
+++ b/tools/perf/util/auxtrace.h
@@ -49,6 +49,7 @@ enum auxtrace_type {
 	PERF_AUXTRACE_ARM_SPE,
 	PERF_AUXTRACE_S390_CPUMSF,
 	PERF_AUXTRACE_HISI_PTT,
+	PERF_AUXTRACE_HISI_PMCU,
 };
 
 enum itrace_period_type {
diff --git a/tools/perf/util/hisi-pmcu.h b/tools/perf/util/hisi-pmcu.h
new file mode 100644
index 000000000000..d46d523a3aee
--- /dev/null
+++ b/tools/perf/util/hisi-pmcu.h
@@ -0,0 +1,17 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * HiSilicon Performance Monitor Control Unit (PMCU) support
+ *
+ * Copyright (C) 2022 HiSilicon Limited
+ */
+
+#ifndef INCLUDE__PERF_HISI_PMCU_H__
+#define INCLUDE__PERF_HISI_PMCU_H__
+
+#define HISI_PMCU_PMU_NAME		"hisi_pmcu"
+#define HISI_PMCU_AUXTRACE_PRIV_SIZE	sizeof(u64)
+
+struct auxtrace_record *hisi_pmcu_recording_init(int *err,
+					struct perf_pmu *hisi_pmcu_pmu);
+
+#endif
