diff --git a/autobuild_mac80211_release/mt7988_mt7996_mac80211/package/kernel/mt76/src/mt7996/eeprom.c b/autobuild_mac80211_release/mt7988_mt7996_mac80211/package/kernel/mt76/src/mt7996/eeprom.c
new file mode 100644
index 0000000..b9f62be
--- /dev/null
+++ b/autobuild_mac80211_release/mt7988_mt7996_mac80211/package/kernel/mt76/src/mt7996/eeprom.c
@@ -0,0 +1,229 @@
+// SPDX-License-Identifier: ISC
+/*
+ * Copyright (C) 2022 MediaTek Inc.
+ */
+
+#include <linux/firmware.h>
+#include "mt7996.h"
+#include "eeprom.h"
+
+static int mt7996_check_eeprom(struct mt7996_dev *dev)
+{
+	u8 *eeprom = dev->mt76.eeprom.data;
+	u16 val = get_unaligned_le16(eeprom);
+
+	switch (val) {
+	case 0x7990:
+		return 0;
+	default:
+		return -EINVAL;
+	}
+}
+
+static char *mt7996_eeprom_name(struct mt7996_dev *dev)
+{
+	/* reserve for future variants */
+	return MT7996_EEPROM_DEFAULT;
+}
+
+static int
+mt7996_eeprom_load_default(struct mt7996_dev *dev)
+{
+	u8 *eeprom = dev->mt76.eeprom.data;
+	const struct firmware *fw = NULL;
+	int ret;
+
+	ret = request_firmware(&fw, mt7996_eeprom_name(dev), dev->mt76.dev);
+	if (ret)
+		return ret;
+
+	if (!fw || !fw->data) {
+		dev_err(dev->mt76.dev, "Invalid default bin\n");
+		ret = -EINVAL;
+		goto out;
+	}
+
+	memcpy(eeprom, fw->data, MT7996_EEPROM_SIZE);
+	dev->flash_mode = true;
+
+out:
+	release_firmware(fw);
+
+	return ret;
+}
+
+static int mt7996_eeprom_load(struct mt7996_dev *dev)
+{
+	int ret;
+
+	ret = mt76_eeprom_init(&dev->mt76, MT7996_EEPROM_SIZE);
+	if (ret < 0)
+		return ret;
+
+	if (ret) {
+		dev->flash_mode = true;
+	} else {
+		u8 free_block_num;
+		u32 block_num, i;
+
+		/* TODO: check free block event */
+		mt7996_mcu_get_eeprom_free_block(dev, &free_block_num);
+		/* efuse info not enough */
+		if (free_block_num >= 59)
+			return -EINVAL;
+
+		/* read eeprom data from efuse */
+		block_num = DIV_ROUND_UP(MT7996_EEPROM_SIZE, MT7996_EEPROM_BLOCK_SIZE);
+		for (i = 0; i < block_num; i++)
+			mt7996_mcu_get_eeprom(dev, i * MT7996_EEPROM_BLOCK_SIZE);
+	}
+
+	return mt7996_check_eeprom(dev);
+}
+
+static int mt7996_eeprom_parse_band_config(struct mt7996_phy *phy)
+{
+	u8 *eeprom = phy->dev->mt76.eeprom.data;
+	u32 val = eeprom[MT_EE_WIFI_CONF];
+	int ret = 0;
+
+	switch (phy->mt76->band_idx) {
+	case MT_BAND1:
+		val = FIELD_GET(MT_EE_WIFI_CONF1_BAND_SEL, val);
+		break;
+	case MT_BAND2:
+		val = eeprom[MT_EE_WIFI_CONF + 1];
+		val = FIELD_GET(MT_EE_WIFI_CONF2_BAND_SEL, val);
+		break;
+	default:
+		val = FIELD_GET(MT_EE_WIFI_CONF0_BAND_SEL, val);
+		break;
+	}
+
+	switch (val) {
+	case MT_EE_BAND_SEL_2GHZ:
+		phy->mt76->cap.has_2ghz = true;
+		break;
+	case MT_EE_BAND_SEL_5GHZ:
+		phy->mt76->cap.has_5ghz = true;
+		break;
+	case MT_EE_BAND_SEL_6GHZ:
+		phy->mt76->cap.has_6ghz = true;
+		break;
+	case MT_EE_BAND_SEL_5GHZ_6GHZ:
+		phy->mt76->cap.has_5ghz = true;
+		phy->mt76->cap.has_6ghz = true;
+		break;
+	default:
+		ret = -EINVAL;
+		break;
+	}
+
+	return ret;
+}
+
+int mt7996_eeprom_parse_hw_cap(struct mt7996_dev *dev, struct mt7996_phy *phy)
+{
+	u8 path, nss, band_idx = phy->mt76->band_idx;
+	u8 *eeprom = dev->mt76.eeprom.data;
+	struct mt76_phy *mphy = phy->mt76;
+
+	switch (band_idx) {
+	case MT_BAND1:
+		path = FIELD_GET(MT_EE_WIFI_CONF2_TX_PATH_BAND1,
+				 eeprom[MT_EE_WIFI_CONF + 2]);
+		nss = FIELD_GET(MT_EE_WIFI_CONF5_STREAM_NUM_BAND1,
+				eeprom[MT_EE_WIFI_CONF + 5]);
+		break;
+	case MT_BAND2:
+		path = FIELD_GET(MT_EE_WIFI_CONF2_TX_PATH_BAND2,
+				 eeprom[MT_EE_WIFI_CONF + 2]);
+		nss = FIELD_GET(MT_EE_WIFI_CONF5_STREAM_NUM_BAND2,
+				eeprom[MT_EE_WIFI_CONF + 5]);
+		break;
+	default:
+		path = FIELD_GET(MT_EE_WIFI_CONF1_TX_PATH_BAND0,
+				 eeprom[MT_EE_WIFI_CONF + 1]);
+		nss = FIELD_GET(MT_EE_WIFI_CONF4_STREAM_NUM_BAND0,
+				eeprom[MT_EE_WIFI_CONF + 4]);
+		break;
+	}
+
+	if (!path || path > 4)
+		path = 4;
+
+	nss = min_t(u8, min_t(u8, 4, nss), path);
+
+	mphy->antenna_mask = BIT(nss) - 1;
+	mphy->chainmask = (BIT(path) - 1) << dev->chainshift[band_idx];
+	dev->chainmask |= mphy->chainmask;
+	if (band_idx < MT_BAND2)
+		dev->chainshift[band_idx + 1] = dev->chainshift[band_idx] +
+						hweight16(mphy->chainmask);
+
+	return mt7996_eeprom_parse_band_config(phy);
+}
+
+int mt7996_eeprom_init(struct mt7996_dev *dev)
+{
+	int ret;
+
+	ret = mt7996_eeprom_load(dev);
+	if (ret < 0) {
+		if (ret != -EINVAL)
+			return ret;
+
+		dev_warn(dev->mt76.dev, "eeprom load fail, use default bin\n");
+		ret = mt7996_eeprom_load_default(dev);
+		if (ret)
+			return ret;
+	}
+
+	ret = mt7996_eeprom_parse_hw_cap(dev, &dev->phy);
+	if (ret < 0)
+		return ret;
+
+	memcpy(dev->mphy.macaddr, dev->mt76.eeprom.data + MT_EE_MAC_ADDR, ETH_ALEN);
+	mt76_eeprom_override(&dev->mphy);
+
+	return 0;
+}
+
+int mt7996_eeprom_get_target_power(struct mt7996_dev *dev,
+				   struct ieee80211_channel *chan)
+{
+	u8 *eeprom = dev->mt76.eeprom.data;
+	int target_power;
+
+	if (chan->band == NL80211_BAND_5GHZ)
+		target_power = eeprom[MT_EE_TX0_POWER_5G +
+				      mt7996_get_channel_group_5g(chan->hw_value)];
+	else if (chan->band == NL80211_BAND_6GHZ)
+		target_power = eeprom[MT_EE_TX0_POWER_6G +
+				      mt7996_get_channel_group_6g(chan->hw_value)];
+	else
+		target_power = eeprom[MT_EE_TX0_POWER_2G];
+
+	return target_power;
+}
+
+s8 mt7996_eeprom_get_power_delta(struct mt7996_dev *dev, int band)
+{
+	u8 *eeprom = dev->mt76.eeprom.data;
+	u32 val;
+	s8 delta;
+
+	if (band == NL80211_BAND_5GHZ)
+		val = eeprom[MT_EE_RATE_DELTA_5G];
+	else if (band == NL80211_BAND_6GHZ)
+		val = eeprom[MT_EE_RATE_DELTA_6G];
+	else
+		val = eeprom[MT_EE_RATE_DELTA_2G];
+
+	if (!(val & MT_EE_RATE_DELTA_EN))
+		return 0;
+
+	delta = FIELD_GET(MT_EE_RATE_DELTA_MASK, val);
+
+	return val & MT_EE_RATE_DELTA_SIGN ? delta : -delta;
+}