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163 lines
3.0 KiB
163 lines
3.0 KiB
// SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
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// Copyright (C) 2017 Antony Antony <[email protected]> |
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// Copyright (C) 2016 ARM Ltd. |
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/dts-v1/; |
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#include "sun50i-h5.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/pinctrl/sun4i-a10.h> |
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/ { |
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model = "FriendlyARM NanoPi NEO Plus2"; |
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compatible = "friendlyarm,nanopi-neo-plus2", "allwinner,sun50i-h5"; |
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aliases { |
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ethernet0 = &emac; |
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serial0 = &uart0; |
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}; |
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chosen { |
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stdout-path = "serial0:115200n8"; |
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}; |
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leds { |
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compatible = "gpio-leds"; |
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led-0 { |
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label = "nanopi:green:pwr"; |
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gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; |
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default-state = "on"; |
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}; |
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led-1 { |
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label = "nanopi:red:status"; |
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gpios = <&pio 0 20 GPIO_ACTIVE_HIGH>; |
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}; |
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}; |
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reg_gmac_3v3: gmac-3v3 { |
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compatible = "regulator-fixed"; |
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regulator-name = "gmac-3v3"; |
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regulator-min-microvolt = <3300000>; |
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regulator-max-microvolt = <3300000>; |
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startup-delay-us = <100000>; |
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enable-active-high; |
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gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>; |
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}; |
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reg_vcc3v3: vcc3v3 { |
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compatible = "regulator-fixed"; |
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regulator-name = "vcc3v3"; |
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regulator-min-microvolt = <3300000>; |
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regulator-max-microvolt = <3300000>; |
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}; |
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vdd_cpux: gpio-regulator { |
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compatible = "regulator-gpio"; |
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regulator-name = "vdd-cpux"; |
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regulator-type = "voltage"; |
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regulator-boot-on; |
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regulator-always-on; |
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regulator-min-microvolt = <1100000>; |
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regulator-max-microvolt = <1300000>; |
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regulator-ramp-delay = <50>; /* 4ms */ |
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gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; |
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gpios-states = <0x1>; |
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states = <1100000 0>, <1300000 1>; |
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}; |
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wifi_pwrseq: wifi_pwrseq { |
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compatible = "mmc-pwrseq-simple"; |
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reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */ |
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post-power-on-delay-ms = <200>; |
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}; |
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}; |
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&codec { |
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allwinner,audio-routing = |
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"Line Out", "LINEOUT", |
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"MIC1", "Mic", |
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"Mic", "MBIAS"; |
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status = "okay"; |
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}; |
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&ehci0 { |
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status = "okay"; |
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}; |
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&ehci3 { |
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status = "okay"; |
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}; |
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&emac { |
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pinctrl-names = "default"; |
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pinctrl-0 = <&emac_rgmii_pins>; |
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phy-supply = <®_gmac_3v3>; |
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phy-handle = <&ext_rgmii_phy>; |
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phy-mode = "rgmii-id"; |
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status = "okay"; |
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}; |
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&external_mdio { |
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ext_rgmii_phy: ethernet-phy@7 { |
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compatible = "ethernet-phy-ieee802.3-c22"; |
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reg = <7>; |
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}; |
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}; |
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&mmc0 { |
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vmmc-supply = <®_vcc3v3>; |
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bus-width = <4>; |
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cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */ |
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status = "okay"; |
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}; |
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&mmc1 { |
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vmmc-supply = <®_vcc3v3>; |
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vqmmc-supply = <®_vcc3v3>; |
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mmc-pwrseq = <&wifi_pwrseq>; |
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bus-width = <4>; |
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non-removable; |
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status = "okay"; |
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brcmf: wifi@1 { |
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reg = <1>; |
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compatible = "brcm,bcm4329-fmac"; |
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}; |
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}; |
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&mmc2 { |
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pinctrl-names = "default"; |
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pinctrl-0 = <&mmc2_8bit_pins>; |
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vmmc-supply = <®_vcc3v3>; |
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bus-width = <8>; |
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non-removable; |
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cap-mmc-hw-reset; |
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status = "okay"; |
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}; |
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&ohci0 { |
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status = "okay"; |
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}; |
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&ohci3 { |
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status = "okay"; |
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}; |
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&uart0 { |
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pinctrl-names = "default"; |
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pinctrl-0 = <&uart0_pa_pins>; |
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status = "okay"; |
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}; |
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&usb_otg { |
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dr_mode = "host"; |
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status = "okay"; |
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}; |
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&usbphy { |
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/* USB Type-A ports' VBUS is always on */ |
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status = "okay"; |
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};
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