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654eec5a2d
These boards suffer from a sudden inability to establish a link on the SGMII. Enable the workaround to fix the link when it dies. Signed-off-by: David Bauer <mail@david-bauer.net>
150 lines
2.3 KiB
Plaintext
150 lines
2.3 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/dts-v1/;
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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#include "qca955x.dtsi"
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/ {
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compatible = "ocedo,ursus", "qca,qca9558";
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model = "OCEDO Ursus";
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chosen {
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bootargs = "console=ttyS0,115200n8";
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};
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leds {
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compatible = "gpio-leds";
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wifi2 {
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label = "ursus:green:wlan2g";
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gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
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linux,default-trigger = "phy1tpt";
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};
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wifi5 {
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label = "ursus:green:wlan5g";
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gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
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linux,default-trigger = "phy0tpt";
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};
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};
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};
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&pcie1 {
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status = "okay";
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};
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&uart {
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status = "okay";
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};
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&pll {
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clocks = <&extosc>;
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};
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&spi {
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status = "okay";
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num-cs = <1>;
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flash@0 {
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compatible = "jedec,spi-nor";
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reg = <0>;
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spi-max-frequency = <25000000>;
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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uboot: partition@0 {
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label = "u-boot";
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reg = <0x000000 0x040000>;
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read-only;
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};
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partition@40000 {
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label = "u-boot-env";
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reg = <0x040000 0x010000>;
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};
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partition@50000 {
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compatible = "denx,uimage";
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label = "firmware";
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reg = <0x050000 0x740000>;
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};
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partition@790000 {
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label = "vendor";
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reg = <0x790000 0x740000>;
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read-only;
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};
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partition@ed0000 {
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label = "data";
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reg = <0xed0000 0x110000>;
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read-only;
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};
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partition@fe0000 {
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label = "id";
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reg = <0xfe0000 0x010000>;
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read-only;
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};
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art: partition@ff0000 {
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label = "art";
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reg = <0xff0000 0x010000>;
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read-only;
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};
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};
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};
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};
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&wmac {
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status = "okay";
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mtd-cal-data = <&art 0x1000>;
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mtd-mac-address = <&art 0x06>;
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};
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&mdio0 {
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status = "okay";
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phy1: ethernet-phy@1 {
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reg = <1>;
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};
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phy2: ethernet-phy@2 {
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reg = <2>;
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at803x-override-sgmii-link-check;
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};
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};
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ð0 {
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status = "okay";
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mtd-mac-address = <&art 0x00>;
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phy-mode = "rgmii-rxid";
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phy-handle = <&phy1>;
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pll-data = <0x8e000000 0x80000101 0x80001313>;
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gmac_config: gmac-config {
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device = <&gmac>;
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rxdv-delay = <3>;
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rxd-delay = <3>;
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txen-delay = <0>;
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txd-delay = <0>;
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rgmii-enabled = <1>;
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};
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};
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ð1 {
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status = "okay";
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mtd-mac-address = <&art 0x12>;
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phy-handle = <&phy2>;
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pll-data = <0x3000101 0x101 0x1313>;
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qca955x-sgmii-fixup;
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};
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