openwrt/target/linux/bcm53xx/patches-5.15/030-v5.15-0004-ARM-dts-NSP-add-MDIO-bus-controller-node.patch
Rafał Miłecki 9ac80a47ea bcm53xx: prepare kernel 5.15 support
Tested on Luxul XWR-3150 (boot, NAND, PCIe, switch, Ethernet).

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2022-03-30 23:22:46 +02:00

31 lines
831 B
Diff

From 236b31b1d84eb0e4f10c5f113a2675529456f919 Mon Sep 17 00:00:00 2001
From: Matthew Hagan <mnhagan88@gmail.com>
Date: Sun, 13 Jun 2021 10:46:36 +0100
Subject: [PATCH] ARM: dts: NSP: add MDIO bus controller node
This patch adds the node for the MDIO bus controller, present on the NSP
SoC.
Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
arch/arm/boot/dts/bcm-nsp.dtsi | 7 +++++++
1 file changed, 7 insertions(+)
--- a/arch/arm/boot/dts/bcm-nsp.dtsi
+++ b/arch/arm/boot/dts/bcm-nsp.dtsi
@@ -363,6 +363,13 @@
status = "disabled";
};
+ mdio: mdio@32000 {
+ compatible = "brcm,iproc-mdio";
+ reg = <0x32000 0x8>;
+ #size-cells = <0>;
+ #address-cells = <1>;
+ };
+
rng: rng@33000 {
compatible = "brcm,bcm-nsp-rng";
reg = <0x33000 0x14>;