diff --git a/autobuild_mac80211_release/mt7988_mt7996_mac80211/package/kernel/mt76/src/debugfs.c b/autobuild_mac80211_release/mt7988_mt7996_mac80211/package/kernel/mt76/src/debugfs.c
new file mode 100644
index 0000000..b7aa872
--- /dev/null
+++ b/autobuild_mac80211_release/mt7988_mt7996_mac80211/package/kernel/mt76/src/debugfs.c
@@ -0,0 +1,101 @@
+// SPDX-License-Identifier: ISC
+/*
+ * Copyright (C) 2016 Felix Fietkau <nbd@nbd.name>
+ */
+#include "mt76.h"
+
+static int
+mt76_reg_set(void *data, u64 val)
+{
+	struct mt76_dev *dev = data;
+
+	__mt76_wr(dev, dev->debugfs_reg, val);
+	return 0;
+}
+
+static int
+mt76_reg_get(void *data, u64 *val)
+{
+	struct mt76_dev *dev = data;
+
+	*val = __mt76_rr(dev, dev->debugfs_reg);
+	return 0;
+}
+
+DEFINE_DEBUGFS_ATTRIBUTE(fops_regval, mt76_reg_get, mt76_reg_set,
+			 "0x%08llx\n");
+
+int mt76_queues_read(struct seq_file *s, void *data)
+{
+	struct mt76_dev *dev = dev_get_drvdata(s->private);
+	int i;
+
+	seq_puts(s, "     queue | hw-queued |      head |      tail |\n");
+	for (i = 0; i < ARRAY_SIZE(dev->phy.q_tx); i++) {
+		struct mt76_queue *q = dev->phy.q_tx[i];
+
+		if (!q)
+			continue;
+
+		seq_printf(s, " %9d | %9d | %9d | %9d |\n",
+			   i, q->queued, q->head, q->tail);
+	}
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(mt76_queues_read);
+
+static int mt76_rx_queues_read(struct seq_file *s, void *data)
+{
+	struct mt76_dev *dev = dev_get_drvdata(s->private);
+	int i, queued;
+
+	seq_puts(s, "     queue | hw-queued |      head |      tail |\n");
+	mt76_for_each_q_rx(dev, i) {
+		struct mt76_queue *q = &dev->q_rx[i];
+
+		queued = mt76_is_usb(dev) ? q->ndesc - q->queued : q->queued;
+		seq_printf(s, " %9d | %9d | %9d | %9d |\n",
+			   i, queued, q->head, q->tail);
+	}
+
+	return 0;
+}
+
+void mt76_seq_puts_array(struct seq_file *file, const char *str,
+			 s8 *val, int len)
+{
+	int i;
+
+	seq_printf(file, "%10s:", str);
+	for (i = 0; i < len; i++)
+		seq_printf(file, " %2d", val[i]);
+	seq_puts(file, "\n");
+}
+EXPORT_SYMBOL_GPL(mt76_seq_puts_array);
+
+struct dentry *
+mt76_register_debugfs_fops(struct mt76_phy *phy,
+			   const struct file_operations *ops)
+{
+	const struct file_operations *fops = ops ? ops : &fops_regval;
+	struct mt76_dev *dev = phy->dev;
+	struct dentry *dir;
+
+	dir = debugfs_create_dir("mt76", phy->hw->wiphy->debugfsdir);
+	if (!dir)
+		return NULL;
+
+	debugfs_create_u8("led_pin", 0600, dir, &dev->led_pin);
+	debugfs_create_bool("led_active_low", 0600, dir, &dev->led_al);
+	debugfs_create_u32("regidx", 0600, dir, &dev->debugfs_reg);
+	debugfs_create_file_unsafe("regval", 0600, dir, dev, fops);
+	debugfs_create_blob("eeprom", 0400, dir, &dev->eeprom);
+	if (dev->otp.data)
+		debugfs_create_blob("otp", 0400, dir, &dev->otp);
+	debugfs_create_devm_seqfile(dev->dev, "rx-queues", dir,
+				    mt76_rx_queues_read);
+
+	return dir;
+}
+EXPORT_SYMBOL_GPL(mt76_register_debugfs_fops);