From: Christian Marangi <ansuelsmth@gmail.com>
To: Andy Gross <agross@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konrad.dybcio@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: Christian Marangi <ansuelsmth@gmail.com>
Subject: [PATCH] arm64: dts: qcom: ipq8074: add clock-frequency to MDIO node
Date: Wed, 31 Jan 2024 03:27:29 +0100 [thread overview]
Message-ID: <20240131022731.2118-1-ansuelsmth@gmail.com> (raw)
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(+)
diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
index 2f275c84e566..08ddfeece043 100644
--- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
@@ -264,6 +264,8 @@ mdio: mdio@90000 {
clocks = <&gcc GCC_MDIO_AHB_CLK>;
clock-names = "gcc_mdio_ahb_clk";
+ clock-frequency = <6250000>;
+
status = "disabled";
};
--
2.43.0
next reply other threads:[~2024-01-31 2:27 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-31 2:27 Christian Marangi [this message]
2024-02-01 19:27 ` [PATCH] arm64: dts: qcom: ipq8074: add clock-frequency to MDIO node Konrad Dybcio
2024-02-07 4:46 ` Bjorn Andersson
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