diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-imx.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-imx.c
index c2d9e89f0063..80200a6aa0cb 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-imx.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-imx.c
@@ -301,6 +301,7 @@ imx_dwmac_parse_dt(struct imx_priv_data *dwmac, struct device *dev)
 	dwmac->clk_mem = NULL;
 
 	if (of_machine_is_compatible("fsl,imx8dxl") ||
+	    of_machine_is_compatible("fsl,imx91") ||
 	    of_machine_is_compatible("fsl,imx93")) {
 		dwmac->clk_mem = devm_clk_get(dev, "mem");
 		if (IS_ERR(dwmac->clk_mem)) {
@@ -310,9 +311,10 @@ imx_dwmac_parse_dt(struct imx_priv_data *dwmac, struct device *dev)
 	}
 
 	if (of_machine_is_compatible("fsl,imx8mp") ||
+	    of_machine_is_compatible("fsl,imx91") ||
 	    of_machine_is_compatible("fsl,imx93")) {
 		/* Binding doc describes the propety:
-		 * is required by i.MX8MP, i.MX93.
+		 * is required by i.MX8MP, i.MX91, i.MX93.
 		 * is optinoal for i.MX8DXL.
 		 */
 		dwmac->intf_regmap =