target/linux/bcm4908/patches-5.4/032-v5.13-0002-arm64-dts-broadcom-bcm4908-describe-Ethernet-control.patch

From b1bbe48eec190b6a35f400c5a3ec6b0fc8fc3fe6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Fri, 19 Feb 2021 06:50:27 +0100
Subject: [PATCH] arm64: dts: broadcom: bcm4908: describe Ethernet controller
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

BCM4908 SoCs have an integrated Ethernet controller.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
 .../boot/dts/broadcom/bcm4908/bcm4908.dtsi    | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

--- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
@@ -112,6 +112,14 @@
 		#size-cells = <1>;
 		ranges = <0x00 0x00 0x80000000 0x281000>;
 
+		enet: ethernet@2000 {
+			compatible = "brcm,bcm4908-enet";
+			reg = <0x2000 0x1000>;
+
+			interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "rx";
+		};
+
 		usb_phy: usb-phy@c200 {
 			compatible = "brcm,bcm4908-usb-phy";
 			reg = <0xc200 0x100>;
@@ -199,6 +207,17 @@
 						phy-mode = "internal";
 						phy-handle = <&phy11>;
 					};
+
+					port@8 {
+						reg = <8>;
+						phy-mode = "internal";
+						ethernet = <&enet>;
+
+						fixed-link {
+							speed = <1000>;
+							full-duplex;
+						};
+					};
 				};
 			};