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4cdc8d20fa
IPQ40xx MDIO driver was upstreamed in kernel version 5.8. So lets backport the upstream version and drop our local one. This also refreshed the kernel config since the symbol name has changed. Signed-off-by: Robert Marko <robert.marko@sartura.hr>
58 lines
1.4 KiB
Diff
58 lines
1.4 KiB
Diff
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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