openwrt/target/linux/ipq806x/patches-4.4/708-ARM-dts-qcom-add-gmac-nodes-to-ipq806x-platforms.patch

From cab1f4720e82f2e17eaeed9a9ad9e4f07c742977 Mon Sep 17 00:00:00 2001
From: Mathieu Olivari <mathieu@codeaurora.org>
Date: Mon, 11 May 2015 12:29:18 -0700
Subject: [PATCH 8/8] ARM: dts: qcom: add gmac nodes to ipq806x platforms

Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
---
 arch/arm/boot/dts/qcom-ipq8064-ap148.dts | 31 ++++++++++++
 arch/arm/boot/dts/qcom-ipq8064-db149.dts | 43 ++++++++++++++++
 arch/arm/boot/dts/qcom-ipq8064.dtsi      | 86 ++++++++++++++++++++++++++++++++
 3 files changed, 160 insertions(+)

--- a/arch/arm/boot/dts/qcom-ipq8064-ap148.dts
+++ b/arch/arm/boot/dts/qcom-ipq8064-ap148.dts
@@ -75,6 +75,16 @@
 					bias-disable;
 				};
 			};
+
+			rgmii2_pins: rgmii2_pins {
+				mux {
+					pins = "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32",
+					       "gpio51", "gpio52", "gpio59", "gpio60", "gpio61", "gpio62" ;
+					function = "rgmii2";
+					drive-strength = <8>;
+					bias-disable;
+				};
+			};
 		};
 
 		gsbi@16300000 {
@@ -198,6 +208,31 @@
 				reg = <4>;
 			};
 		};
+
+		gmac1: ethernet@37200000 {
+			status = "ok";
+			phy-mode = "rgmii";
+			qcom,id = <1>;
+
+			pinctrl-0 = <&rgmii2_pins>;
+			pinctrl-names = "default";
+
+			fixed-link {
+				speed = <1000>;
+				full-duplex;
+			};
+		};
+
+		gmac2: ethernet@37400000 {
+			status = "ok";
+			phy-mode = "sgmii";
+			qcom,id = <2>;
+
+			fixed-link {
+				speed = <1000>;
+				full-duplex;
+			};
+		};
 	};
 };
 
--- a/arch/arm/boot/dts/qcom-ipq8064-db149.dts
+++ b/arch/arm/boot/dts/qcom-ipq8064-db149.dts
@@ -48,6 +48,14 @@
 					bias-disable;
 				};
 			};
+
+			rgmii0_pins: rgmii0_pins {
+				mux {
+					pins = "gpio2", "gpio66";
+					drive-strength = <8>;
+					bias-disable;
+				};
+			};
 		};
 
 		gsbi2: gsbi@12480000 {
@@ -189,5 +197,40 @@
 				reg = <7>;
 			};
 		};
+
+		gmac0: ethernet@37000000 {
+			status = "ok";
+			phy-mode = "rgmii";
+			qcom,id = <0>;
+			phy-handle = <&phy4>;
+
+			pinctrl-0 = <&rgmii0_pins>;
+			pinctrl-names = "default";
+		};
+
+		gmac1: ethernet@37200000 {
+			status = "ok";
+			phy-mode = "sgmii";
+			qcom,id = <1>;
+
+			fixed-link {
+				speed = <1000>;
+				full-duplex;
+			};
+		};
+
+		gmac2: ethernet@37400000 {
+			status = "ok";
+			phy-mode = "sgmii";
+			qcom,id = <2>;
+			phy-handle = <&phy6>;
+		};
+
+		gmac3: ethernet@37600000 {
+			status = "ok";
+			phy-mode = "sgmii";
+			qcom,id = <3>;
+			phy-handle = <&phy7>;
+		};
 	};
 };
--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
@@ -755,6 +755,92 @@
 
 			status = "disabled";
 		};
+
+		nss_common: syscon@03000000 {
+			compatible = "syscon";
+			reg = <0x03000000 0x0000FFFF>;
+		};
+
+		qsgmii_csr: syscon@1bb00000 {
+			compatible = "syscon";
+			reg = <0x1bb00000 0x000001FF>;
+		};
+
+		gmac0: ethernet@37000000 {
+			device_type = "network";
+			compatible = "qcom,ipq806x-gmac";
+			reg = <0x37000000 0x200000>;
+			interrupts = <GIC_SPI 220 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "macirq";
+
+			qcom,nss-common = <&nss_common>;
+			qcom,qsgmii-csr = <&qsgmii_csr>;
+
+			clocks = <&gcc GMAC_CORE1_CLK>;
+			clock-names = "stmmaceth";
+
+			resets = <&gcc GMAC_CORE1_RESET>;
+			reset-names = "stmmaceth";
+
+			status = "disabled";
+		};
+
+		gmac1: ethernet@37200000 {
+			device_type = "network";
+			compatible = "qcom,ipq806x-gmac";
+			reg = <0x37200000 0x200000>;
+			interrupts = <GIC_SPI 223 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "macirq";
+
+			qcom,nss-common = <&nss_common>;
+			qcom,qsgmii-csr = <&qsgmii_csr>;
+
+			clocks = <&gcc GMAC_CORE2_CLK>;
+			clock-names = "stmmaceth";
+
+			resets = <&gcc GMAC_CORE2_RESET>;
+			reset-names = "stmmaceth";
+
+			status = "disabled";
+		};
+
+		gmac2: ethernet@37400000 {
+			device_type = "network";
+			compatible = "qcom,ipq806x-gmac";
+			reg = <0x37400000 0x200000>;
+			interrupts = <GIC_SPI 226 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "macirq";
+
+			qcom,nss-common = <&nss_common>;
+			qcom,qsgmii-csr = <&qsgmii_csr>;
+
+			clocks = <&gcc GMAC_CORE3_CLK>;
+			clock-names = "stmmaceth";
+
+			resets = <&gcc GMAC_CORE3_RESET>;
+			reset-names = "stmmaceth";
+
+			status = "disabled";
+		};
+
+		gmac3: ethernet@37600000 {
+			device_type = "network";
+			compatible = "qcom,ipq806x-gmac";
+			reg = <0x37600000 0x200000>;
+			interrupts = <GIC_SPI 229 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "macirq";
+
+			qcom,nss-common = <&nss_common>;
+			qcom,qsgmii-csr = <&qsgmii_csr>;
+
+			clocks = <&gcc GMAC_CORE4_CLK>;
+			clock-names = "stmmaceth";
+
+			resets = <&gcc GMAC_CORE4_RESET>;
+			reset-names = "stmmaceth";
+
+			status = "disabled";
+		};
 	};
 
 	sfpb_mutex: sfpb-mutex {