--- a/drivers/net/ethernet/stmicro/stmmac/Kconfig
+++ b/drivers/net/ethernet/stmicro/stmmac/Kconfig
@@ -20,7 +20,7 @@ config STMMAC_PLATFORM
 	---help---
 	  This selects the platform specific bus support for the stmmac driver.
 	  This is the driver used on several SoCs:
-	  STi, Allwinner, Amlogic Meson, Altera SOCFPGA.
+	  STi, Allwinner, Amlogic Meson, Altera SOCFPGA and Oxnas.
 
 	  If you have a controller with this interface, say Y or M here.
 
--- a/drivers/net/ethernet/stmicro/stmmac/Makefile
+++ b/drivers/net/ethernet/stmicro/stmmac/Makefile
@@ -5,8 +5,9 @@ stmmac-objs:= stmmac_main.o stmmac_ethto
 	      mmc_core.o stmmac_hwtstamp.o stmmac_ptp.o $(stmmac-y)
 
 obj-$(CONFIG_STMMAC_PLATFORM) += stmmac-platform.o
-stmmac-platform-objs:= stmmac_platform.o dwmac-meson.o dwmac-sunxi.o	\
-		       dwmac-sti.o dwmac-socfpga.o dwmac-rk.o
+stmmac-platform-objs:= stmmac_platform.o dwmac-meson.o dwmac-oxnas.o	\
+		       dwmac-sunxi.o dwmac-sti.o dwmac-socfpga.o	\
+		       dwmac-rk.o
 
 obj-$(CONFIG_STMMAC_PCI) += stmmac-pci.o
 stmmac-pci-objs:= stmmac_pci.o
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
@@ -34,6 +34,7 @@
 
 static const struct of_device_id stmmac_dt_ids[] = {
 	/* SoC specific glue layers should come before generic bindings */
+	{ .compatible = "plxtech,nas782x-gmac", .data = &oxnas_gmac_data},
 	{ .compatible = "rockchip,rk3288-gmac", .data = &rk3288_gmac_data},
 	{ .compatible = "amlogic,meson6-dwmac", .data = &meson6_dwmac_data},
 	{ .compatible = "allwinner,sun7i-a20-gmac", .data = &sun7i_gmac_data},
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.h
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.h
@@ -25,5 +25,6 @@ extern const struct stmmac_of_data stih4
 extern const struct stmmac_of_data stid127_dwmac_data;
 extern const struct stmmac_of_data socfpga_gmac_data;
 extern const struct stmmac_of_data rk3288_gmac_data;
+extern const struct stmmac_of_data oxnas_gmac_data;
 
 #endif /* __STMMAC_PLATFORM_H__ */