45 lines
1.7 KiB
Diff
45 lines
1.7 KiB
Diff
From 1b5a2dd9e266d78d5fddd7e6b116e47ba9577b5e Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Pali=20Roh=C3=A1r?= <pali@kernel.org>
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Date: Thu, 30 Apr 2020 10:06:25 +0200
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Subject: [PATCH] arm64: dts: marvell: armada-37xx: Move PCIe max-link-speed
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property
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Move the max-link-speed property of the PCIe node from board specific
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device tree files to the generic armada-37xx.dtsi.
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Armada 37xx supports only PCIe gen2 speed so max-link-speed property
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should be in the generic armada-37xx.dtsi file.
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Signed-off-by: Pali Rohár <pali@kernel.org>
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Tested-by: Tomasz Maciej Nowak <tmn505@gmail.com>
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Acked-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
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Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
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---
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arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts | 1 -
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arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 1 +
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2 files changed, 1 insertion(+), 1 deletion(-)
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--- a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts
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+++ b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts
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@@ -135,7 +135,6 @@
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pinctrl-names = "default";
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pinctrl-0 = <&pcie_reset_pins &pcie_clkreq_pins>;
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status = "okay";
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- max-link-speed = <2>;
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reset-gpios = <&gpiosb 3 GPIO_ACTIVE_LOW>;
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/*
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* U-Boot port for Turris Mox has a bug which always expects that "ranges" DT property
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--- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
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+++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
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@@ -501,6 +501,7 @@
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<0 0 0 2 &pcie_intc 1>,
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<0 0 0 3 &pcie_intc 2>,
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<0 0 0 4 &pcie_intc 3>;
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+ max-link-speed = <2>;
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phys = <&comphy1 0>;
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pcie_intc: interrupt-controller {
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interrupt-controller;
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