99 	np = of_parse_phandle(pdev->dev.of_node, "snps,axi-config", 0);  in stmmac_axi_setup()
109 	axi->axi_lpi_en = of_property_read_bool(np, "snps,lpi_en");  in stmmac_axi_setup()
110 	axi->axi_xit_frm = of_property_read_bool(np, "snps,xit_frm");  in stmmac_axi_setup()
111 	axi->axi_kbbe = of_property_read_bool(np, "snps,kbbe");  in stmmac_axi_setup()
112 	axi->axi_fb = of_property_read_bool(np, "snps,fb");  in stmmac_axi_setup()
113 	axi->axi_mb = of_property_read_bool(np, "snps,mb");  in stmmac_axi_setup()
114 	axi->axi_rb =  of_property_read_bool(np, "snps,rb");  in stmmac_axi_setup()
116 	if (of_property_read_u32(np, "snps,wr_osr_lmt", &axi->axi_wr_osr_lmt))  in stmmac_axi_setup()
118 	if (of_property_read_u32(np, "snps,rd_osr_lmt", &axi->axi_rd_osr_lmt))  in stmmac_axi_setup()
120 	of_property_read_u32_array(np, "snps,blen", axi->axi_blen, AXI_BLEN);  in stmmac_axi_setup()
141 	 * snps,mtl-rx-config or snps,mtl-tx-config properties, we fall back  in stmmac_mtl_setup()
154 	rx_node = of_parse_phandle(pdev->dev.of_node, "snps,mtl-rx-config", 0);  in stmmac_mtl_setup()
158 	tx_node = of_parse_phandle(pdev->dev.of_node, "snps,mtl-tx-config", 0);  in stmmac_mtl_setup()
165 	if (of_property_read_u32(rx_node, "snps,rx-queues-to-use",  in stmmac_mtl_setup()
169 	if (of_property_read_bool(rx_node, "snps,rx-sched-sp"))  in stmmac_mtl_setup()
171 	else if (of_property_read_bool(rx_node, "snps,rx-sched-wsp"))  in stmmac_mtl_setup()
181 		if (of_property_read_bool(q_node, "snps,dcb-algorithm"))  in stmmac_mtl_setup()
183 		else if (of_property_read_bool(q_node, "snps,avb-algorithm"))  in stmmac_mtl_setup()
188 		if (of_property_read_u32(q_node, "snps,map-to-dma-channel",  in stmmac_mtl_setup()
193 		if (of_property_read_u32(q_node, "snps,priority",  in stmmac_mtl_setup()
202 		if (of_property_read_bool(q_node, "snps,route-avcp"))  in stmmac_mtl_setup()
204 		else if (of_property_read_bool(q_node, "snps,route-ptp"))  in stmmac_mtl_setup()
206 		else if (of_property_read_bool(q_node, "snps,route-dcbcp"))  in stmmac_mtl_setup()
208 		else if (of_property_read_bool(q_node, "snps,route-up"))  in stmmac_mtl_setup()
210 		else if (of_property_read_bool(q_node, "snps,route-multi-broad"))  in stmmac_mtl_setup()
224 	if (of_property_read_u32(tx_node, "snps,tx-queues-to-use",  in stmmac_mtl_setup()
228 	if (of_property_read_bool(tx_node, "snps,tx-sched-wrr"))  in stmmac_mtl_setup()
230 	else if (of_property_read_bool(tx_node, "snps,tx-sched-wfq"))  in stmmac_mtl_setup()
232 	else if (of_property_read_bool(tx_node, "snps,tx-sched-dwrr"))  in stmmac_mtl_setup()
244 		if (of_property_read_u32(q_node, "snps,weight",  in stmmac_mtl_setup()
248 		if (of_property_read_bool(q_node, "snps,dcb-algorithm")) {  in stmmac_mtl_setup()
251 						 "snps,avb-algorithm")) {  in stmmac_mtl_setup()
255 			if (of_property_read_u32(q_node, "snps,send_slope",  in stmmac_mtl_setup()
258 			if (of_property_read_u32(q_node, "snps,idle_slope",  in stmmac_mtl_setup()
261 			if (of_property_read_u32(q_node, "snps,high_credit",  in stmmac_mtl_setup()
264 			if (of_property_read_u32(q_node, "snps,low_credit",  in stmmac_mtl_setup()
271 		if (of_property_read_u32(q_node, "snps,priority",  in stmmac_mtl_setup()
280 			of_property_read_bool(q_node, "snps,coe-unsupported");  in stmmac_mtl_setup()
303  * 1. The compatible is "snps,dwc-qos-ethernet-4.10" && a "mdio" named
305  * 2. A child node with the "snps,dwmac-mdio" compatible is present
312 		{ .compatible = "snps,dwc-qos-ethernet-4.10" },  in stmmac_of_get_mdio()
321 		 * If snps,dwmac-mdio is passed from DT, always register  in stmmac_of_get_mdio()
326 						    "snps,dwmac-mdio"))  in stmmac_of_get_mdio()
467 	if (of_property_read_u32(np, "snps,clk-csr", &plat->clk_csr))  in stmmac_probe_config_dt()
470 	/* "snps,phy-addr" is not a standard property. Mark it as deprecated  in stmmac_probe_config_dt()
473 	if (of_property_read_u32(np, "snps,phy-addr", &plat->phy_addr) == 0)  in stmmac_probe_config_dt()
474 		dev_warn(&pdev->dev, "snps,phy-addr property is deprecated\n");  in stmmac_probe_config_dt()
487 		of_property_read_bool(np, "snps,force_sf_dma_mode");  in stmmac_probe_config_dt()
489 	if (of_property_read_bool(np, "snps,en-tx-lpi-clockgating"))  in stmmac_probe_config_dt()
509 		of_device_is_compatible(np, "snps,dwmac-3.50a") ||  in stmmac_probe_config_dt()
510 		of_device_is_compatible(np, "snps,dwmac-3.70a") ||  in stmmac_probe_config_dt()
511 		of_device_is_compatible(np, "snps,dwmac-3.72a") ||  in stmmac_probe_config_dt()
512 		of_device_is_compatible(np, "snps,dwmac")) {  in stmmac_probe_config_dt()
521 		of_property_read_u32(np, "snps,multicast-filter-bins",  in stmmac_probe_config_dt()
523 		of_property_read_u32(np, "snps,perfect-filter-entries",  in stmmac_probe_config_dt()
533 	if (of_device_is_compatible(np, "snps,dwmac-3.40a")) {  in stmmac_probe_config_dt()
541 	if (of_device_is_compatible(np, "snps,dwmac-4.00") ||  in stmmac_probe_config_dt()
542 	    of_device_is_compatible(np, "snps,dwmac-4.10a") ||  in stmmac_probe_config_dt()
543 	    of_device_is_compatible(np, "snps,dwmac-4.20a") ||  in stmmac_probe_config_dt()
544 	    of_device_is_compatible(np, "snps,dwmac-5.10a") ||  in stmmac_probe_config_dt()
545 	    of_device_is_compatible(np, "snps,dwmac-5.20")) {  in stmmac_probe_config_dt()
549 		if (of_property_read_bool(np, "snps,tso"))  in stmmac_probe_config_dt()
553 	if (of_device_is_compatible(np, "snps,dwmac-3.610") ||  in stmmac_probe_config_dt()
554 		of_device_is_compatible(np, "snps,dwmac-3.710")) {  in stmmac_probe_config_dt()
560 	if (of_device_is_compatible(np, "snps,dwxgmac")) {  in stmmac_probe_config_dt()
563 		if (of_property_read_bool(np, "snps,tso"))  in stmmac_probe_config_dt()
575 	of_property_read_u32(np, "snps,pbl", &dma_cfg->pbl);  in stmmac_probe_config_dt()
578 	of_property_read_u32(np, "snps,txpbl", &dma_cfg->txpbl);  in stmmac_probe_config_dt()
579 	of_property_read_u32(np, "snps,rxpbl", &dma_cfg->rxpbl);  in stmmac_probe_config_dt()
580 	dma_cfg->pblx8 = !of_property_read_bool(np, "snps,no-pbl-x8");  in stmmac_probe_config_dt()
582 	dma_cfg->aal = of_property_read_bool(np, "snps,aal");  in stmmac_probe_config_dt()
583 	dma_cfg->fixed_burst = of_property_read_bool(np, "snps,fixed-burst");  in stmmac_probe_config_dt()
584 	dma_cfg->mixed_burst = of_property_read_bool(np, "snps,mixed-burst");  in stmmac_probe_config_dt()
586 	plat->force_thresh_dma_mode = of_property_read_bool(np, "snps,force_thresh_dma_mode");  in stmmac_probe_config_dt()
593 	of_property_read_u32(np, "snps,ps-speed", &plat->mac_port_sel_speed);  in stmmac_probe_config_dt()
604 	if (!of_device_is_compatible(np, "snps,dwc-qos-ethernet-4.10")) {  in stmmac_probe_config_dt()