diff --git a/sound/soc/sof/debug.c b/sound/soc/sof/debug.c
index d2b3b99d3a20..d38ab59e9a98 100644
--- a/sound/soc/sof/debug.c
+++ b/sound/soc/sof/debug.c
@@ -17,6 +17,203 @@
 #include "sof-priv.h"
 #include "ops.h"
 
+#if IS_ENABLED(CONFIG_SND_SOC_SOF_DEBUG_PROBES)
+#include "probe.h"
+
+/**
+ * strsplit_u32 - Split string into sequence of u32 tokens
+ * @buf:	String to split into tokens.
+ * @delim:	String containing delimiter characters.
+ * @tkns:	Returned u32 sequence pointer.
+ * @num_tkns:	Returned number of tokens obtained.
+ */
+static int
+strsplit_u32(char **buf, const char *delim, u32 **tkns, size_t *num_tkns)
+{
+	char *s;
+	u32 *data, *tmp;
+	size_t count = 0;
+	size_t cap = 32;
+	int ret = 0;
+
+	*tkns = NULL;
+	*num_tkns = 0;
+	data = kcalloc(cap, sizeof(*data), GFP_KERNEL);
+	if (!data)
+		return -ENOMEM;
+
+	while ((s = strsep(buf, delim)) != NULL) {
+		ret = kstrtouint(s, 0, data + count);
+		if (ret)
+			goto exit;
+		if (++count >= cap) {
+			cap *= 2;
+			tmp = krealloc(data, cap * sizeof(*data), GFP_KERNEL);
+			if (!tmp) {
+				ret = -ENOMEM;
+				goto exit;
+			}
+			data = tmp;
+		}
+	}
+
+	if (!count)
+		goto exit;
+	*tkns = kmemdup(data, count * sizeof(*data), GFP_KERNEL);
+	if (*tkns == NULL) {
+		ret = -ENOMEM;
+		goto exit;
+	}
+	*num_tkns = count;
+
+exit:
+	kfree(data);
+	return ret;
+}
+
+static int tokenize_input(const char __user *from, size_t count,
+		loff_t *ppos, u32 **tkns, size_t *num_tkns)
+{
+	char *buf;
+	int ret;
+
+	buf = kmalloc(count + 1, GFP_KERNEL);
+	if (!buf)
+		return -ENOMEM;
+
+	ret = simple_write_to_buffer(buf, count, ppos, from, count);
+	if (ret != count) {
+		ret = ret >= 0 ? -EIO : ret;
+		goto exit;
+	}
+
+	buf[count] = '\0';
+	ret = strsplit_u32((char **)&buf, ",", tkns, num_tkns);
+exit:
+	kfree(buf);
+	return ret;
+}
+
+static ssize_t probe_points_read(struct file *file,
+		char __user *to, size_t count, loff_t *ppos)
+{
+	struct snd_sof_dfsentry *dfse = file->private_data;
+	struct sof_probe_point_desc *desc;
+	size_t num_desc, len = 0;
+	char *buf;
+	int i, ret;
+
+	buf = kzalloc(PAGE_SIZE, GFP_KERNEL);
+	if (!buf)
+		return -ENOMEM;
+
+	ret = sof_ipc_probe_points_info(dfse->sdev, &desc, &num_desc);
+	if (ret < 0)
+		goto exit;
+
+	for (i = 0; i < num_desc; i++) {
+		ret = snprintf(buf + len, PAGE_SIZE - len,
+			"Id: %#010x  Purpose: %d  Node id: %#x\n",
+			desc[i].buffer_id, desc[i].purpose, desc[i].stream_tag);
+		if (ret < 0)
+			goto free_desc;
+		len += ret;
+	}
+
+	ret = simple_read_from_buffer(to, count, ppos, buf, len);
+free_desc:
+	kfree(desc);
+exit:
+	kfree(buf);
+	return ret;
+}
+
+static ssize_t probe_points_write(struct file *file,
+		const char __user *from, size_t count, loff_t *ppos)
+{
+	struct snd_sof_dfsentry *dfse = file->private_data;
+	struct sof_probe_point_desc *desc;
+	size_t num_tkns, bytes;
+	u32 *tkns;
+	int ret;
+
+	ret = tokenize_input(from, count, ppos, &tkns, &num_tkns);
+	if (ret < 0)
+		return ret;
+	bytes = sizeof(*tkns) * num_tkns;
+	if (!num_tkns || (bytes % sizeof(*desc))) {
+		ret = -EINVAL;
+		goto exit;
+	}
+
+	desc = (struct sof_probe_point_desc *)tkns;
+	ret = sof_ipc_probe_points_add(dfse->sdev,
+			desc, bytes / sizeof(*desc));
+	if (!ret)
+		ret = count;
+exit:
+	kfree(tkns);
+	return ret;
+}
+
+static const struct file_operations probe_points_fops = {
+	.open = simple_open,
+	.read = probe_points_read,
+	.write = probe_points_write,
+	.llseek = default_llseek,
+};
+
+static ssize_t probe_points_remove_write(struct file *file,
+		const char __user *from, size_t count, loff_t *ppos)
+{
+	struct snd_sof_dfsentry *dfse = file->private_data;
+	size_t num_tkns;
+	u32 *tkns;
+	int ret;
+
+	ret = tokenize_input(from, count, ppos, &tkns, &num_tkns);
+	if (ret < 0)
+		return ret;
+	if (!num_tkns) {
+		ret = -EINVAL;
+		goto exit;
+	}
+
+	ret = sof_ipc_probe_points_remove(dfse->sdev, tkns, num_tkns);
+	if (!ret)
+		ret = count;
+exit:
+	kfree(tkns);
+	return ret;
+}
+
+static const struct file_operations probe_points_remove_fops = {
+	.open = simple_open,
+	.write = probe_points_remove_write,
+	.llseek = default_llseek,
+};
+
+static int snd_sof_debugfs_probe_item(struct snd_sof_dev *sdev,
+				 const char *name, mode_t mode,
+				 const struct file_operations *fops)
+{
+	struct snd_sof_dfsentry *dfse;
+
+	dfse = devm_kzalloc(sdev->dev, sizeof(*dfse), GFP_KERNEL);
+	if (!dfse)
+		return -ENOMEM;
+
+	dfse->type = SOF_DFSENTRY_TYPE_BUF;
+	dfse->sdev = sdev;
+
+	debugfs_create_file(name, mode, sdev->debugfs_root, dfse, fops);
+	/* add to dfsentry list */
+	list_add(&dfse->list, &sdev->dfsentry_list);
+
+	return 0;
+}
+#endif
+
 #if IS_ENABLED(CONFIG_SND_SOC_SOF_DEBUG_IPC_FLOOD_TEST)
 #define MAX_IPC_FLOOD_DURATION_MS 1000
 #define MAX_IPC_FLOOD_COUNT 10000
@@ -436,6 +633,17 @@ int snd_sof_dbg_init(struct snd_sof_dev *sdev)
 			return err;
 	}
 
+#if IS_ENABLED(CONFIG_SND_SOC_SOF_DEBUG_PROBES)
+	err = snd_sof_debugfs_probe_item(sdev, "probe_points",
+			0644, &probe_points_fops);
+	if (err < 0)
+		return err;
+	err = snd_sof_debugfs_probe_item(sdev, "probe_points_remove",
+			0200, &probe_points_remove_fops);
+	if (err < 0)
+		return err;
+#endif
+
 #if IS_ENABLED(CONFIG_SND_SOC_SOF_DEBUG_IPC_FLOOD_TEST)
 	/* create read-write ipc_flood_count debugfs entry */
 	err = snd_sof_debugfs_buf_item(sdev, NULL, 0,
