diff --git a/package/firmware/linux-firmware/mediatek.mk b/package/firmware/linux-firmware/mediatek.mk
index a0eccb8f4..794df04d8 100644
--- a/package/firmware/linux-firmware/mediatek.mk
+++ b/package/firmware/linux-firmware/mediatek.mk
@@ -87,3 +87,23 @@ define Package/mt7986-wo-firmware/install
 		$(1)/lib/firmware/mediatek
 endef
 $(eval $(call BuildPackage,mt7986-wo-firmware))
+
+Package/mt7988-2p5g-phy-firmware = $(call Package/firmware-default,MT7988 built-in 2.5G Ethernet PHY firmware,,LICENCE.mediatek)
+define Package/mt7988-2p5g-phy-firmware/install
+	$(INSTALL_DIR) $(1)/lib/firmware/mediatek/mt7988
+	$(INSTALL_DATA) \
+		$(PKG_BUILD_DIR)/mediatek/mt7988/i2p5ge-phy-pmb.bin \
+		$(1)/lib/firmware/mediatek/mt7988
+endef
+$(eval $(call BuildPackage,mt7988-2p5g-phy-firmware))
+
+Package/mt7988-wo-firmware = $(call Package/firmware-default,MT7988 offload firmware,,LICENCE.mediatek)
+define Package/mt7988-wo-firmware/install
+	$(INSTALL_DIR) $(1)/lib/firmware/mediatek/mt7988
+	$(INSTALL_DATA) \
+		$(PKG_BUILD_DIR)/mediatek/mt7988/mt7988_wo_0.bin \
+		$(PKG_BUILD_DIR)/mediatek/mt7988/mt7988_wo_1.bin \
+		$(1)/lib/firmware/mediatek/mt7988
+endef
+$(eval $(call BuildPackage,mt7988-wo-firmware))
+