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58 lines
1.4 KiB
Diff
58 lines
1.4 KiB
Diff
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From 9c8c0f70ec6fdac2398632c723c48277be09b7c0 Mon Sep 17 00:00:00 2001
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From: Robert Marko <robert.marko@sartura.hr>
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Date: Thu, 30 Apr 2020 11:07:07 +0200
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Subject: [PATCH] ARM: dts: qcom: ipq4019: add MDIO node
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This patch adds the necessary MDIO interface node
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to the Qualcomm IPQ4019 DTSI.
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Built-in QCA8337N switch is managed using it,
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and since we have a driver for it lets add it.
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Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
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Signed-off-by: Robert Marko <robert.marko@sartura.hr>
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Reviewed-by: Andrew Lunn <andrew@lunn.ch>
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Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
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Cc: Luka Perkov <luka.perkov@sartura.hr>
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Signed-off-by: David S. Miller <davem@davemloft.net>
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---
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arch/arm/boot/dts/qcom-ipq4019.dtsi | 28 ++++++++++++++++++++++++++++
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1 file changed, 28 insertions(+)
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--- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
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+++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi
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@@ -577,5 +577,33 @@
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"legacy";
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status = "disabled";
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};
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+
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+ mdio: mdio@90000 {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+ compatible = "qcom,ipq4019-mdio";
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+ reg = <0x90000 0x64>;
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+ status = "disabled";
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+
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+ ethphy0: ethernet-phy@0 {
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+ reg = <0>;
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+ };
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+
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+ ethphy1: ethernet-phy@1 {
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+ reg = <1>;
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+ };
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+
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+ ethphy2: ethernet-phy@2 {
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+ reg = <2>;
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+ };
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+
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+ ethphy3: ethernet-phy@3 {
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+ reg = <3>;
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+ };
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+
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+ ethphy4: ethernet-phy@4 {
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+ reg = <4>;
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+ };
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+ };
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};
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};
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