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From: Christian Marangi <ansuelsmth@gmail.com>
To: Andy Gross <agross@kernel.org>,
	Bjorn Andersson <andersson@kernel.org>,
	Konrad Dybcio <konrad.dybcio@linaro.org>,
	"David S. Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@google.com>,
	Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Conor Dooley <conor+dt@kernel.org>, Andrew Lunn <andrew@lunn.ch>,
	Heiner Kallweit <hkallweit1@gmail.com>,
	Russell King <linux@armlinux.org.uk>,
	Robert Marko <robert.marko@sartura.hr>,
	linux-arm-msm@vger.kernel.org, netdev@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	Jie Luo <quic_luoj@quicinc.com>
Cc: Christian Marangi <ansuelsmth@gmail.com>
Subject: [net-next PATCH v2 3/3] arm64: dts: qcom: ipq8074: add clock-frequency to MDIO node
Date: Tue, 30 Jan 2024 01:35:22 +0100	[thread overview]
Message-ID: <20240130003546.1546-4-ansuelsmth@gmail.com> (raw)
In-Reply-To: <20240130003546.1546-1-ansuelsmth@gmail.com>

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


  parent reply	other threads:[~2024-01-30  0:36 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-01-30  0:35 [net-next PATCH v2 0/3] net: mdio-ipq4019: fix wrong default MDC rate Christian Marangi
2024-01-30  0:35 ` [net-next PATCH v2 1/3] dt-bindings: net: ipq4019-mdio: document now supported clock-frequency Christian Marangi
2024-01-30  0:49   ` Andrew Lunn
2024-01-30  0:35 ` [net-next PATCH v2 2/3] net: mdio: ipq4019: add support for clock-frequency property Christian Marangi
2024-01-30  0:53   ` Andrew Lunn
2024-02-04  9:59   ` Jie Luo
2024-02-04 15:22     ` Andrew Lunn
2024-02-05  3:24       ` Jie Luo
2024-01-30  0:35 ` Christian Marangi [this message]
2024-01-30  0:55   ` [net-next PATCH v2 3/3] arm64: dts: qcom: ipq8074: add clock-frequency to MDIO node Andrew Lunn
2024-01-30  0:57     ` Christian Marangi
2024-01-31  1:40       ` Jakub Kicinski
2024-01-31  2:28         ` Christian Marangi

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