50 lines
1.2 KiB
Plaintext
50 lines
1.2 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* DT-overlay to enable the onboard WiFi and Bluetooth module present in v1.2
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* boards. Note that v1.1 boards use a different module, so this probably won't
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* work there.
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*/
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/dts-v1/;
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/plugin/;
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/interrupt-controller/irq.h>
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#include <dt-bindings/pinctrl/rockchip.h>
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&sdio {
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#address-cells = <1>;
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#size-cells = <0>;
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wifi@1 {
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compatible = "brcm,bcm4329-fmac";
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reg = <1>;
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clock-names = "lpo";
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clocks = <&hym8563>;
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interrupt-names = "host-wake";
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interrupt-parent = <&gpio0>;
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interrupts = <RK_PB0 IRQ_TYPE_LEVEL_HIGH>;
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pinctrl-0 = <&wifi_wake_host>;
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pinctrl-names = "default";
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};
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};
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&uart4 {
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status = "okay";
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bluetooth {
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compatible = "brcm,bcm43438-bt";
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clock-names = "lpo";
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clocks = <&hym8563>;
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device-wakeup-gpios = <&gpio1 RK_PD7 GPIO_ACTIVE_HIGH>;
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interrupt-names = "host-wakeup";
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interrupt-parent = <&gpio0>;
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interrupts = <RK_PB1 IRQ_TYPE_LEVEL_HIGH>;
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pinctrl-0 = <&bt_reg_on>, <&bt_wake_host>, <&host_wake_bt>;
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pinctrl-names = "default";
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shutdown-gpios = <&gpio0 RK_PC6 GPIO_ACTIVE_HIGH>;
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vbat-supply = <&vcc_3v3_s3>;
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vddio-supply = <&vcc_1v8_s3>;
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};
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};
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