From: Rafał Miłecki <rafal@milecki.pl>
Date: Mon, 20 Sep 2021 14:10:23 +0000 (+0200)
Subject: ARM: dts: BCM53573: Describe on-SoC BCM53125 rev 4 switch
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=9fb90ae6cae7f8fe4fbf626945f32cd9da2c3892;p=linux.git

ARM: dts: BCM53573: Describe on-SoC BCM53125 rev 4 switch

BCM53573 family SoC have Ethernet switch connected to the first Ethernet
controller (accessible over MDIO).

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---

diff --git a/arch/arm/boot/dts/bcm53573.dtsi b/arch/arm/boot/dts/bcm53573.dtsi
index 51546fccc6168..3f03a381db0f2 100644
--- a/arch/arm/boot/dts/bcm53573.dtsi
+++ b/arch/arm/boot/dts/bcm53573.dtsi
@@ -180,6 +180,24 @@
 
 		gmac0: ethernet@5000 {
 			reg = <0x5000 0x1000>;
+
+			mdio {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				switch: switch@1e {
+					compatible = "brcm,bcm53125";
+					reg = <0x1e>;
+
+					status = "disabled";
+
+					/* ports are defined in board DTS */
+					ports {
+						#address-cells = <1>;
+						#size-cells = <0>;
+					};
+				};
+			};
 		};
 
 		gmac1: ethernet@b000 {