openwrt/target/linux/ipq40xx/patches-4.14/711-dts-ipq4019-add-ethernet-essedma-node.patch

From c611d3780fa101662a822d10acf8feb04ca97409 Mon Sep 17 00:00:00 2001
From: Christian Lamparter <chunkeey@gmail.com>
Date: Sun, 20 Nov 2016 01:01:10 +0100
Subject: [PATCH] dts: ipq4019: add ethernet essedma node

This patch adds the device-tree node for the ethernet
interfaces.

Note: The driver isn't anywhere close to be upstream,
so the info might change.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
---
 arch/arm/boot/dts/qcom-ipq4019.dtsi | 60 +++++++++++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)

--- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi
@@ -44,6 +44,8 @@
 		spi1 = &blsp1_spi2;
 		i2c0 = &blsp1_i2c3;
 		i2c1 = &blsp1_i2c4;
+		ethernet0 = &gmac0;
+		ethernet1 = &gmac1;
 	};
 
 	cpus {
@@ -613,6 +615,64 @@
 			status = "disabled";
 		};
 
+		edma@c080000 {
+			compatible = "qcom,ess-edma";
+			reg = <0xc080000 0x8000>;
+			qcom,page-mode = <0>;
+			qcom,rx_head_buf_size = <1540>;
+			qcom,mdio_supported;
+			qcom,poll_required = <1>;
+			qcom,num_gmac = <2>;
+			interrupts = <0  65 IRQ_TYPE_EDGE_RISING
+				      0  66 IRQ_TYPE_EDGE_RISING
+				      0  67 IRQ_TYPE_EDGE_RISING
+				      0  68 IRQ_TYPE_EDGE_RISING
+				      0  69 IRQ_TYPE_EDGE_RISING
+				      0  70 IRQ_TYPE_EDGE_RISING
+				      0  71 IRQ_TYPE_EDGE_RISING
+				      0  72 IRQ_TYPE_EDGE_RISING
+				      0  73 IRQ_TYPE_EDGE_RISING
+				      0  74 IRQ_TYPE_EDGE_RISING
+				      0  75 IRQ_TYPE_EDGE_RISING
+				      0  76 IRQ_TYPE_EDGE_RISING
+				      0  77 IRQ_TYPE_EDGE_RISING
+				      0  78 IRQ_TYPE_EDGE_RISING
+				      0  79 IRQ_TYPE_EDGE_RISING
+				      0  80 IRQ_TYPE_EDGE_RISING
+				      0 240 IRQ_TYPE_EDGE_RISING
+				      0 241 IRQ_TYPE_EDGE_RISING
+				      0 242 IRQ_TYPE_EDGE_RISING
+				      0 243 IRQ_TYPE_EDGE_RISING
+				      0 244 IRQ_TYPE_EDGE_RISING
+				      0 245 IRQ_TYPE_EDGE_RISING
+				      0 246 IRQ_TYPE_EDGE_RISING
+				      0 247 IRQ_TYPE_EDGE_RISING
+				      0 248 IRQ_TYPE_EDGE_RISING
+				      0 249 IRQ_TYPE_EDGE_RISING
+				      0 250 IRQ_TYPE_EDGE_RISING
+				      0 251 IRQ_TYPE_EDGE_RISING
+				      0 252 IRQ_TYPE_EDGE_RISING
+				      0 253 IRQ_TYPE_EDGE_RISING
+				      0 254 IRQ_TYPE_EDGE_RISING
+				      0 255 IRQ_TYPE_EDGE_RISING>;
+
+			status = "disabled";
+
+			gmac0: gmac0 {
+				local-mac-address = [00 00 00 00 00 00];
+				vlan_tag = <1 0x1f>;
+			};
+
+			gmac1: gmac1 {
+				local-mac-address = [00 00 00 00 00 00];
+				qcom,phy_mdio_addr = <4>;
+				qcom,poll_required = <1>;
+				qcom,forced_speed = <1000>;
+				qcom,forced_duplex = <1>;
+				vlan_tag = <2 0x20>;
+			};
+		};
+
 		usb3_ss_phy: ssphy@9a000 {
 			compatible = "qcom,usb-ss-ipq4019-phy";
 			#phy-cells = <0>;