mirror of
https://github.com/Ysurac/openmptcprouter.git
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30 lines
1 KiB
Diff
30 lines
1 KiB
Diff
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From 60b6d183861734b5ddf3f4f30878701e54f80942 Mon Sep 17 00:00:00 2001
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From: Phil Elwell <phil@raspberrypi.org>
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Date: Tue, 27 Nov 2018 16:55:14 +0000
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Subject: [PATCH 220/432] ARM: dts: bcm283x: Set downshift-after for Pi 3B+
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Enable the auto-downshift feature on Raspberry Pi 3B+ so that a link
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can eventually be established using a cable with pairs C and/or D
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missing or broken in a 1000Mbps-capable port.
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Signed-off-by: Phil Elwell <phil@raspberrypi.org>
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---
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arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi b/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi
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index a925fa107a01..69d2c2757e45 100644
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--- a/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi
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+++ b/arch/arm/boot/dts/bcm283x-rpi-lan7515.dtsi
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@@ -31,6 +31,7 @@
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reg = <1>;
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microchip,eee-enabled;
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microchip,tx-lpi-timer = <600>; /* non-aggressive*/
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+ microchip,downshift-after = <2>;
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microchip,led-modes = <
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LAN78XX_LINK_1000_ACTIVITY
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LAN78XX_LINK_10_100_ACTIVITY
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--
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2.19.1
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