--- zzzz-none-000/linux-4.9.279/drivers/net/ethernet/synopsys/Makefile	2021-08-08 06:38:54.000000000 +0000
+++ puma7-atom-6591-750/linux-4.9.279/drivers/net/ethernet/synopsys/Makefile	2023-02-08 11:43:42.000000000 +0000
@@ -3,3 +3,38 @@
 #
 
 obj-$(CONFIG_SYNOPSYS_DWC_ETH_QOS) += dwc_eth_qos.o
+
+ccflags-y += -Werror
+
+#default values
+#DEBUGFS=y	#debugfs is enabled
+#PTPSUPPORT=n	#ptp is disabled
+
+ifeq "$(CONFIG_DWC_QOS_DEBUGFS)" "y"
+CONFIG_DEBUGFS_OBJ=y
+DWC_ETH_QOS_CONFIG_DEBUGFS=-DDEBUGFS
+EXTRA_CFLAGS+=-DCONFIG_DEBUGFS_OBJ
+else
+CONFIG_DEBUGFS_OBJ=n
+endif
+
+ifeq "$(CONFIG_DWC_QOS_PTP)" "y"
+CONFIG_PTPSUPPORT_OBJ=y
+DWC_ETH_QOS_CONFIG_PTP=-DPTPSUPPORT
+EXTRA_CFLAGS+=-DCONFIG_PTPSUPPORT_OBJ
+else
+CONFIG_PTPSUPPORT_OBJ=n
+endif
+
+obj-$(CONFIG_DWC_QOS) := DWC_ETH_QOS.o
+
+DWC_ETH_QOS-y += DWC_ETH_QOS_dev.o \
+			DWC_ETH_QOS_drv.o \
+			DWC_ETH_QOS_desc.o \
+			DWC_ETH_QOS_ethtool.o \
+			DWC_ETH_QOS_pci.o \
+			DWC_ETH_QOS_mdio.o \
+			DWC_ETH_QOS_eee.o
+
+DWC_ETH_QOS-$(CONFIG_DEBUGFS_OBJ) += DWC_ETH_QOS_debug_operation.o
+DWC_ETH_QOS-$(CONFIG_PTPSUPPORT_OBJ) += DWC_ETH_QOS_ptp.o