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+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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+/* Copyright (c) 2022, Robert Marko <[email protected]> */
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+
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+/dts-v1/;
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+
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+#include "ipq8074.dtsi"
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+#include "ipq8074-hk-cpu.dtsi"
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+#include "ipq8074-ess.dtsi"
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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 <dt-bindings/leds/common.h>
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+
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+/ {
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+ model = "Dynalink DL-WRX36";
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+ compatible = "dynalink,dl-wrx36", "qcom,ipq8074";
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+
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+ aliases {
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+ led-boot = &led_system_red;
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+ led-failsafe = &led_system_red;
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+ led-running = &led_system_blue;
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+ led-upgrade = &led_system_red;
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+ serial0 = &blsp1_uart5;
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+ /* Aliases as required by u-boot to patch MAC addresses */
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+ ethernet0 = &dp6_syn;
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+ ethernet1 = &dp4;
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+ ethernet2 = &dp3;
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+ ethernet3 = &dp2;
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+ ethernet4 = &dp1;
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+ label-mac-device = &dp6_syn;
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+ };
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+
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+ chosen {
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+ stdout-path = "serial0:115200n8";
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+ bootargs-append = " root=/dev/ubiblock0_1";
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+ };
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+
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+ keys {
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+ compatible = "gpio-keys";
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+
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+ reset {
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+ label = "reset";
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+ gpios = <&tlmm 34 GPIO_ACTIVE_LOW>;
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+ linux,code = <KEY_RESTART>;
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+ };
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+
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+ wps {
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+ label = "wps";
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+ gpios = <&tlmm 63 GPIO_ACTIVE_LOW>;
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+ linux,code = <KEY_WPS_BUTTON>;
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+ };
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+ };
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+
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+ leds {
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+ compatible = "gpio-leds";
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+
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+ led_system_blue: system-blue {
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+ label = "blue:system";
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+ gpios = <&tlmm 26 GPIO_ACTIVE_HIGH>;
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+ color = <LED_COLOR_ID_BLUE>;
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+ };
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+
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+ led_system_red: system-red {
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+ label = "red:system";
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+ gpios = <&tlmm 25 GPIO_ACTIVE_HIGH>;
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+ color = <LED_COLOR_ID_RED>;
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+ };
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+ };
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+};
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+
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+&tlmm {
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+ mdio_pins: mdio-pins {
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+ mdc {
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+ pins = "gpio68";
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+ function = "mdc";
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+ drive-strength = <8>;
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+ bias-pull-up;
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+ };
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+
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+ mdio {
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+ pins = "gpio69";
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+ function = "mdio";
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+ drive-strength = <8>;
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+ bias-pull-up;
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+ };
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+ };
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+};
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+
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+&blsp1_uart5 {
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+ status = "okay";
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+};
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+
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+&prng {
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+ status = "okay";
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+};
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+
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+&cryptobam {
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+ status = "okay";
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+};
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+
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+&crypto {
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+ status = "okay";
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+};
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+
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+&qpic_bam {
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+ status = "okay";
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+};
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+
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+&qpic_nand {
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+ status = "okay";
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+
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+ nand@0 {
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+ reg = <0>;
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+ nand-ecc-strength = <8>;
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+ nand-ecc-step-size = <512>;
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+ nand-bus-width = <8>;
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+
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+ partitions {
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+ compatible = "qcom,smem-part";
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+ };
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+ };
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+};
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+
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+&qusb_phy_0 {
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+ status = "okay";
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+};
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+
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+&ssphy_0 {
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+ status = "okay";
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+};
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+
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+&usb_0 {
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+ status = "okay";
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+};
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+
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+&mdio {
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+ status = "okay";
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+
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+ pinctrl-0 = <&mdio_pins>;
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+ pinctrl-names = "default";
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+ reset-gpios = <&tlmm 37 GPIO_ACTIVE_LOW>;
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+
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+ qca8075_0: ethernet-phy@0 {
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+ compatible = "ethernet-phy-ieee802.3-c22";
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+ reg = <0>;
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+ };
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+
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+ qca8075_1: ethernet-phy@1 {
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+ compatible = "ethernet-phy-ieee802.3-c22";
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+ reg = <1>;
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+ };
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+
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+ qca8075_2: ethernet-phy@2 {
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+ compatible = "ethernet-phy-ieee802.3-c22";
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+ reg = <2>;
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+ };
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+
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+ qca8075_3: ethernet-phy@3 {
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+ compatible = "ethernet-phy-ieee802.3-c22";
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+ reg = <3>;
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+ };
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+
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+ qca8081: ethernet-phy@28 {
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+ compatible = "ethernet-phy-id004d.d101";
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+ reg = <28>;
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+ reset-gpios = <&tlmm 44 GPIO_ACTIVE_LOW>;
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+ };
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+};
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+
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+&switch {
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+ status = "okay";
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+
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+ switch_cpu_bmp = <0x1>; /* cpu port bitmap */
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+ switch_lan_bmp = <0x3e>; /* lan port bitmap */
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+ switch_wan_bmp = <0x40>; /* wan port bitmap */
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+ switch_mac_mode = <0xb>; /* mac mode for uniphy instance0*/
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+ switch_mac_mode1 = <0xff>; /* mac mode for uniphy instance1*/
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+ switch_mac_mode2 = <0xc>; /* mac mode for uniphy instance2*/
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+ bm_tick_mode = <0>; /* bm tick mode */
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+ tm_tick_mode = <0>; /* tm tick mode */
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+
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+ qcom,port_phyinfo {
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+ port@0 {
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+ port_id = <1>;
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+ phy_address = <0>;
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+ };
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+ port@1 {
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+ port_id = <2>;
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+ phy_address = <1>;
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+ };
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+ port@2 {
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+ port_id = <3>;
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+ phy_address = <2>;
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+ };
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+ port@3 {
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+ port_id = <4>;
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+ phy_address = <3>;
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+ };
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+ port@5 {
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+ port_id = <6>;
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+ phy_address = <28>;
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+ port_mac_sel = "QGMAC_PORT";
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+ };
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+ };
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+};
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+
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+&edma {
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+ status = "okay";
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+};
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+
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+&dp1 {
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+ status = "okay";
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+ phy-handle = <&qca8075_0>;
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+ label = "lan4";
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+};
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+
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+&dp2 {
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+ status = "okay";
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+ phy-handle = <&qca8075_1>;
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+ label = "lan3";
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+};
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+
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+&dp3 {
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+ status = "okay";
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+ phy-handle = <&qca8075_2>;
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+ label = "lan2";
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+};
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+
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+&dp4 {
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+ status = "okay";
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+ phy-handle = <&qca8075_3>;
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+ label = "lan1";
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+};
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+
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+&dp6_syn {
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+ status = "okay";
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+ phy-handle = <&qca8081>;
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+ label = "wan";
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+};
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+
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+&wifi {
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+ status = "okay";
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+ qcom,ath11k-calibration-variant = "Dynalink-DL-WRX36";
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+};
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Dirk Buchwalder