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@@ -0,0 +1,503 @@
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+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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+
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+/dts-v1/;
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+
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+#include "ipq5018.dtsi"
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+#include "ipq5018-ess.dtsi"
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+
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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 = "ELECOM WRC-X3000GS2";
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+ compatible = "elecom,wrc-x3000gs2", "qcom,ipq5018";
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+
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+ aliases {
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+ serial0 = &blsp1_uart1;
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+ led-boot = &led_power_green;
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+ led-failsafe = &led_power_red;
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+ led-running = &led_power_green;
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+ led-upgrade = &led_power_green;
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+ label-mac-device = <&dp1>;
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+ };
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+
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+ chosen {
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+ bootargs-append = " root=/dev/ubiblock0_1 coherent_pool=2M";
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+ stdout-path = "serial0:115200n8";
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+ };
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+
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+ keys {
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+ compatible = "gpio-keys";
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+ pinctrl-0 = <&button_pins>;
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+ pinctrl-names = "default";
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+
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+ switch-router {
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+ label = "router";
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+ gpios = <&tlmm 14 GPIO_ACTIVE_HIGH>;
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+ linux,code = <BTN_0>;
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+ linux,input-type = <EV_SW>;
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+ };
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+
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+ reset-button {
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+ label = "reset";
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+ gpios = <&tlmm 22 GPIO_ACTIVE_LOW>;
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+ linux,code = <KEY_RESTART>;
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+ };
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+
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+ wps-button {
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+ label = "wps";
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+ gpios = <&tlmm 38 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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+ pinctrl-0 = <&led_pins>;
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+ pinctrl-names = "default";
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+
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+ led-0 {
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+ gpios = <&tlmm 12 GPIO_ACTIVE_HIGH>;
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+ color = <LED_COLOR_ID_RED>;
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+ function = LED_FUNCTION_WPS;
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+ };
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+
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+ led_power_green: led-1 {
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+ gpios = <&tlmm 13 GPIO_ACTIVE_HIGH>;
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+ color = <LED_COLOR_ID_GREEN>;
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+ function = LED_FUNCTION_POWER;
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+ };
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+
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+ led_power_red: led-2 {
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+ gpios = <&tlmm 16 GPIO_ACTIVE_HIGH>;
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+ color = <LED_COLOR_ID_RED>;
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+ function = LED_FUNCTION_POWER;
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+ };
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+
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+ led-3 {
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+ gpios = <&tlmm 24 GPIO_ACTIVE_HIGH>;
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+ color = <LED_COLOR_ID_GREEN>;
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+ function = LED_FUNCTION_WLAN_5GHZ;
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+ linux,default-trigger = "phy1radio";
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+ };
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+
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+ led-4 {
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+ gpios = <&tlmm 25 GPIO_ACTIVE_HIGH>;
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+ color = <LED_COLOR_ID_RED>;
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+ function = LED_FUNCTION_WLAN_5GHZ;
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+ };
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+
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+ led-5 {
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+ gpios = <&tlmm 26 GPIO_ACTIVE_HIGH>;
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+ color = <LED_COLOR_ID_GREEN>;
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+ function = LED_FUNCTION_WLAN_2GHZ;
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+ linux,default-trigger = "phy0radio";
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+ };
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+
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+ led-6 {
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+ gpios = <&tlmm 28 GPIO_ACTIVE_HIGH>;
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+ color = <LED_COLOR_ID_RED>;
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+ function = LED_FUNCTION_WLAN_2GHZ;
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+ };
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+
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+ led-7 {
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+ gpios = <&tlmm 46 GPIO_ACTIVE_HIGH>;
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+ color = <LED_COLOR_ID_GREEN>;
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+ function = LED_FUNCTION_WAN;
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+ };
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+ };
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+
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+ reserved-memory {
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+ q6_mem_regions: q6_mem_regions@4b000000 {
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+ no-map;
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+ reg = <0x0 0x4b000000 0x0 0x3000000>;
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+ status = "disabled";
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+ };
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+ };
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+};
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+
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+&sleep_clk {
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+ clock-frequency = <32000>;
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+};
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+
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+&xo_board_clk {
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+ clock-frequency = <24000000>;
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+};
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+
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+&blsp1_uart1 {
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+ status = "okay";
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+
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+ pinctrl-0 = <&serial_0_pins>;
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+ pinctrl-names = "default";
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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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+&cryptobam {
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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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+&qfprom {
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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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+ pinctrl-0 = <&qpic_pins>;
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+ pinctrl-names = "default";
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+ status = "okay";
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+
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+ flash@0 {
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+ compatible = "spi-nand";
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+ reg = <0>;
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+ #address-cells = <1>;
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+ #size-cells = <1>;
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+
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+ nand-ecc-engine = <&qpic_nand>;
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+
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+ /* strength=8 breaks NAND I/O, use 4 instead */
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+ nand-ecc-strength = <4>;
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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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+ partition-0-appsblenv {
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+ compatible = "fixed-partitions";
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+ label = "0:appsblenv";
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+ #address-cells = <1>;
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+ #size-cells = <1>;
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+
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+ partition@0 {
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+ label = "env-data";
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+ reg = <0x0 0x40000>;
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+
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+ nvmem-layout {
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+ compatible = "u-boot,env";
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+
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+ macaddr_appsblenv_ethaddr: ethaddr {
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+ compatible = "mac-base";
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+ #nvmem-cell-cells = <1>;
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+ };
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+ };
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+ };
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+ };
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+ };
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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_mac_mode = <MAC_MODE_SGMII_CHANNEL0>;
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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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+ mdiobus = <&mdio0>;
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+ phy_address = <7>;
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+ };
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+
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+ port@1 {
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+ port_id = <2>;
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+ forced-speed = <1000>;
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+ forced-duplex = <1>;
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+ };
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+ };
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+};
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+
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+&dp1 {
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+ status = "okay";
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+
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+ label = "wan";
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+ nvmem-cells = <&macaddr_appsblenv_ethaddr 3>;
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+ nvmem-cell-names = "mac-address";
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+};
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+
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+&dp2 {
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+ status = "okay";
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+
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+ nvmem-cells = <&macaddr_appsblenv_ethaddr 0>;
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+ nvmem-cell-names = "mac-address";
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+
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+ fixed-link {
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+ speed = <1000>;
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+ full-duplex;
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+ };
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+};
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+
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+&mdio0 {
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+ status = "okay";
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+};
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+
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+&mdio1 {
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+ status = "okay";
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+
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+ pinctrl-0 = <&mdio1_pins>, <&switch_reset_pins>;
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+ pinctrl-names = "default";
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+ reset-gpios = <&tlmm 39 GPIO_ACTIVE_LOW>;
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+
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+ qca8337_0: ethernet-phy@0 {
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+ reg = <0>;
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+ };
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+
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+ qca8337_1: ethernet-phy@1 {
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+ reg = <1>;
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+ };
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+
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+ qca8337_2: ethernet-phy@2 {
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+ reg = <2>;
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+ };
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+
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+ qca8337_3: ethernet-phy@3 {
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+ reg = <3>;
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+ };
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+
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+ ethernet-switch@18 {
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+ compatible = "qca,qca8337";
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+ reg = <0x18>;
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ ports {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ port@1 {
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+ reg = <1>;
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+ label = "lan1";
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+ phy-handle = <&qca8337_0>;
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+ };
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+
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+ port@2 {
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+ reg = <2>;
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+ label = "lan2";
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+ phy-handle = <&qca8337_1>;
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+ };
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+
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+ port@3 {
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+ reg = <3>;
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+ label = "lan3";
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+ phy-handle = <&qca8337_2>;
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+ };
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+
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+ port@4 {
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+ reg = <4>;
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+ label = "lan4";
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+ phy-handle = <&qca8337_3>;
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+ };
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+
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+ port@6 {
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+ reg = <6>;
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+ phy-mode = "sgmii";
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+ ethernet = <&dp2>;
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+ qca,sgmii-enable-pll;
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+
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+ fixed-link {
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+ speed = <1000>;
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+ full-duplex;
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+ };
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+ };
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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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+ button_pins: button-state {
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+ button-pins {
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+ pins = "gpio22", "gpio38";
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+ function = "gpio";
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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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+ switch-pins {
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+ pins = "gpio14";
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+ function = "gpio";
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+ drive-strength = <8>;
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+ bias-pull-down;
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+ };
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+ };
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+
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+ led_pins: led-state {
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+ pins = "gpio12", "gpio13", "gpio16", "gpio24",
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+ "gpio25", "gpio26", "gpio28", "gpio46";
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+ function = "gpio";
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+ drive-strength = <8>;
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+ bias-pull-down;
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+ };
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+
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+ mdio1_pins: mdio-state {
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+ mdc-pins {
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+ pins = "gpio36";
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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-pins {
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+ pins = "gpio37";
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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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+ qpic_pins: qpic-state {
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+ clock-pins {
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+ pins = "gpio9";
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+ function = "qspi_clk";
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+ drive-strength = <8>;
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+ bias-disable;
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+ };
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+
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+ cs-pins {
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+ pins = "gpio8";
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+ function = "qspi_cs";
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+ drive-strength = <8>;
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+ bias-disable;
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+ };
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+
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+ data-pins {
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+ pins = "gpio4", "gpio5", "gpio6", "gpio7";
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+ function = "qspi_data";
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+ drive-strength = <8>;
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+ bias-disable;
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+ };
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+ };
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+
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+ serial_0_pins: uart0-state {
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+ pins = "gpio20", "gpio21";
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+ function = "blsp0_uart0";
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+ bias-disable;
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+ };
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+
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+ switch_reset_pins: switch-reset-state {
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+ pins = "gpio39";
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+ function = "gpio";
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+ drive-strength = <8>;
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+ bias-pull-down;
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+ };
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+};
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+
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+&tsens {
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+ status = "okay";
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+};
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+
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+/*
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+ * ath11k Wi-Fi consumes too large memory spaces and too few spaces are
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+ * available for users. To prevent OOM when using LuCI or other softwares,
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+ * disable Wi-Fi related peripherals at the moment.
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+ */
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+&q6v5_wcss {
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+ status = "disabled";
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+
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+ memory-region = <&q6_mem_regions>;
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+ firmware-name = "ath11k/IPQ5018/hw1.0/q6_fw.mdt",
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+ "ath11k/IPQ5018/hw1.0/m3_fw.mdt",
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+ "ath11k/QCN6122/hw1.0/m3_fw.mdt";
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+
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+ boot-args = <0x2 4 2 18 0 0>; /* pcie:1, len:4, updid:2, reset:gpio18 */
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+
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+ q6_wcss_pd1: pd-1 {
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+ firmware-name = "ath11k/IPQ5018/hw1.0/q6_fw.mdt";
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+
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+ resets =
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+ <&gcc GCC_WCSSAON_RESET>,
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+ <&gcc GCC_WCSS_BCR>,
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+ <&gcc GCC_CE_BCR>;
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+ reset-names =
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+ "wcss_aon_reset",
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+ "wcss_reset",
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+ "ce_reset";
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+
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+ clocks =
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+ <&gcc GCC_WCSS_AHB_S_CLK>,
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+ <&gcc GCC_WCSS_ACMT_CLK>,
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+ <&gcc GCC_WCSS_AXI_M_CLK>;
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+ clock-names =
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+ "gcc_wcss_ahb_s_clk",
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+ "gcc_wcss_acmt_clk",
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+ "gcc_wcss_axi_m_clk";
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+
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+ interrupts-extended =
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+ <&wcss_smp2p_in 8 IRQ_TYPE_NONE>,
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+ <&wcss_smp2p_in 9 IRQ_TYPE_NONE>,
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+ <&wcss_smp2p_in 12 IRQ_TYPE_NONE>,
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+ <&wcss_smp2p_in 11 IRQ_TYPE_NONE>;
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+ interrupt-names =
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+ "fatal",
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+ "ready",
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+ "spawn-ack",
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+ "stop-ack";
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+
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+ qcom,smem-states =
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+ <&wcss_smp2p_out 8>,
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+ <&wcss_smp2p_out 9>,
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+ <&wcss_smp2p_out 10>;
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+ qcom,smem-state-names =
|
|
|
+ "shutdown",
|
|
|
+ "stop",
|
|
|
+ "spawn";
|
|
|
+ };
|
|
|
+
|
|
|
+ q6_wcss_pd2: pd-2 {
|
|
|
+ firmware-name = "ath11k/IPQ5018/hw1.0/q6_fw.mdt";
|
|
|
+
|
|
|
+ interrupts-extended =
|
|
|
+ <&wcss_smp2p_in 16 IRQ_TYPE_NONE>,
|
|
|
+ <&wcss_smp2p_in 17 IRQ_TYPE_NONE>,
|
|
|
+ <&wcss_smp2p_in 20 IRQ_TYPE_NONE>,
|
|
|
+ <&wcss_smp2p_in 19 IRQ_TYPE_NONE>;
|
|
|
+ interrupt-names =
|
|
|
+ "fatal",
|
|
|
+ "ready",
|
|
|
+ "spawn-ack",
|
|
|
+ "stop-ack";
|
|
|
+
|
|
|
+ qcom,smem-states =
|
|
|
+ <&wcss_smp2p_out 16>,
|
|
|
+ <&wcss_smp2p_out 17>,
|
|
|
+ <&wcss_smp2p_out 18>;
|
|
|
+ qcom,smem-state-names =
|
|
|
+ "shutdown",
|
|
|
+ "stop",
|
|
|
+ "spawn";
|
|
|
+ };
|
|
|
+};
|
|
|
+
|
|
|
+&wifi0 {
|
|
|
+ qcom,rproc = <&q6_wcss_pd1>;
|
|
|
+ qcom,userpd-subsys-name = "q6v5_wcss_userpd1";
|
|
|
+ qcom,ath11k-calibration-variant = "ELECOM-WRC-X3000GS2";
|
|
|
+ qcom,ath11k-fw-memory-mode = <2>;
|
|
|
+ qcom,bdf-addr = <0x4c400000>;
|
|
|
+
|
|
|
+ ieee80211-freq-limit = <2400000 2483000>;
|
|
|
+
|
|
|
+ status = "disabled";
|
|
|
+};
|
|
|
+
|
|
|
+&wifi1 {
|
|
|
+ qcom,rproc = <&q6_wcss_pd2>;
|
|
|
+ qcom,userpd-subsys-name = "q6v5_wcss_userpd2";
|
|
|
+ qcom,ath11k-calibration-variant = "ELECOM-WRC-X3000GS2";
|
|
|
+ qcom,ath11k-fw-memory-mode = <2>;
|
|
|
+ qcom,bdf-addr = <0x4d100000>;
|
|
|
+ qcom,m3-dump-addr = <0x4df00000>;
|
|
|
+
|
|
|
+ ieee80211-freq-limit = <5150000 5730000>;
|
|
|
+
|
|
|
+ status = "disabled";
|
|
|
+};
|
INAGAKI Hiroshi