openwrt/target/linux/generic/pending-6.6/713-03-arm64-dts-qcom-ipq8074-add-clock-frequency-to-MDIO-n.patch

From 3b5a603bf66236b956287909556fd7ad4904450c Mon Sep 17 00:00:00 2001
From: Christian Marangi <ansuelsmth@gmail.com>
Date: Wed, 24 Jan 2024 19:38:01 +0100
Subject: [PATCH 3/3] arm64: dts: qcom: ipq8074: add clock-frequency to MDIO
 node

Add clock-frequency to MDIO node to set the MDC rate to 6.25Mhz instead
of using the default value of 390KHz from MDIO default divider.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
---
 arch/arm64/boot/dts/qcom/ipq8074.dtsi | 2 ++
 1 file changed, 2 insertions(+)

--- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
@@ -275,6 +275,8 @@
 			clocks = <&gcc GCC_MDIO_AHB_CLK>;
 			clock-names = "gcc_mdio_ahb_clk";
 
+			clock-frequency = <6250000>;
+
 			status = "disabled";
 		};