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473baeab92
When redescribing ports I assumed that missing "label" (like "cpu")
means switch port isn't used. That was incorrect and I realized my
change made Linux always use the first (5) CPU port (there are 3 of
them).
While above should technically be possible it often isn't correct:
1. Non-default switch ports are often connected to Ethernet interfaces
not fully covered by vendor setup (they may miss MACs)
2. On some devices non-default ports require specifying fixed link
This fixes network connectivity for some devices. It was reported &
tested for Netgear R8000. It also affects Linksys EA9200 with its
downstream DTS.
Fixes: ba4aebce23 ("ARM: dts: BCM5301X: Describe switch ports in the main DTS")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Link: https://lore.kernel.org/r/20231013103314.10306-1-zajec5@gmail.com
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
97 lines
1.4 KiB
Text
97 lines
1.4 KiB
Text
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/*
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* Copyright 2016 Luxul Inc.
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*/
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/dts-v1/;
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#include "bcm4708.dtsi"
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/ {
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compatible = "luxul,xap-1510-v1", "brcm,bcm4708";
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model = "Luxul XAP-1510 V1";
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chosen {
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bootargs = "console=ttyS0,115200 earlycon";
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};
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memory@0 {
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device_type = "memory";
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reg = <0x00000000 0x08000000>;
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};
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nvram@1eff0000 {
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compatible = "brcm,nvram";
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reg = <0x1eff0000 0x10000>;
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et0macaddr: et0macaddr {
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};
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};
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leds {
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compatible = "gpio-leds";
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led-5ghz {
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label = "bcm53xx:blue:5ghz";
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gpios = <&chipcommon 13 GPIO_ACTIVE_LOW>;
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linux,default-trigger = "none";
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};
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led-2ghz {
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label = "bcm53xx:blue:2ghz";
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gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>;
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linux,default-trigger = "none";
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};
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led-status {
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label = "bcm53xx:green:status";
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gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
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linux,default-trigger = "timer";
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};
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};
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gpio-keys {
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compatible = "gpio-keys";
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button-restart {
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label = "Reset";
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linux,code = <KEY_RESTART>;
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gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
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};
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};
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};
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&gmac0 {
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nvmem-cells = <&et0macaddr>;
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nvmem-cell-names = "mac-address";
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};
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&spi_nor {
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status = "okay";
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};
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&srab {
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status = "okay";
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ports {
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port@0 {
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label = "poe";
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};
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port@4 {
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label = "lan";
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};
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port@5 {
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label = "cpu";
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};
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port@7 {
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status = "disabled";
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};
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port@8 {
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status = "disabled";
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};
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};
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};
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