| | 1 | // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| | 2 | // Copyright (C) 2017 Icenowy Zheng <[email protected]> |
| | 3 | |
| | 4 | /dts-v1/; |
| | 5 | #include "sun50i-h5.dtsi" |
| | 6 | |
| | 7 | #include <dt-bindings/gpio/gpio.h> |
| | 8 | |
| | 9 | / { |
| | 10 | model = "FriendlyARM NanoPi NEO 2"; |
| | 11 | compatible = "friendlyarm,nanopi-neo2", "allwinner,sun50i-h5"; |
| | 12 | |
| | 13 | aliases { |
| | 14 | ethernet0 = &emac; |
| | 15 | serial0 = &uart0; |
| | 16 | }; |
| | 17 | |
| | 18 | chosen { |
| | 19 | stdout-path = "serial0:115200n8"; |
| | 20 | }; |
| | 21 | |
| | 22 | leds { |
| | 23 | compatible = "gpio-leds"; |
| | 24 | |
| | 25 | led-0 { |
| | 26 | label = "nanopi:green:pwr"; |
| | 27 | gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; |
| | 28 | default-state = "on"; |
| | 29 | }; |
| | 30 | |
| | 31 | led-1 { |
| | 32 | label = "nanopi:blue:status"; |
| | 33 | gpios = <&pio 0 10 GPIO_ACTIVE_HIGH>; |
| | 34 | }; |
| | 35 | }; |
| | 36 | |
| | 37 | reg_gmac_3v3: gmac-3v3 { |
| | 38 | compatible = "regulator-fixed"; |
| | 39 | regulator-name = "gmac-3v3"; |
| | 40 | regulator-min-microvolt = <3300000>; |
| | 41 | regulator-max-microvolt = <3300000>; |
| | 42 | startup-delay-us = <100000>; |
| | 43 | enable-active-high; |
| | 44 | gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>; |
| | 45 | }; |
| | 46 | |
| | 47 | reg_vcc3v3: vcc3v3 { |
| | 48 | compatible = "regulator-fixed"; |
| | 49 | regulator-name = "vcc3v3"; |
| | 50 | regulator-min-microvolt = <3300000>; |
| | 51 | regulator-max-microvolt = <3300000>; |
| | 52 | }; |
| | 53 | |
| | 54 | reg_usb0_vbus: usb0-vbus { |
| | 55 | compatible = "regulator-fixed"; |
| | 56 | regulator-name = "usb0-vbus"; |
| | 57 | regulator-min-microvolt = <5000000>; |
| | 58 | regulator-max-microvolt = <5000000>; |
| | 59 | enable-active-high; |
| | 60 | gpio = <&r_pio 0 2 GPIO_ACTIVE_HIGH>; /* PL2 */ |
| | 61 | status = "okay"; |
| | 62 | }; |
| | 63 | }; |
| | 64 | |
| | 65 | &ehci0 { |
| | 66 | status = "okay"; |
| | 67 | }; |
| | 68 | |
| | 69 | &ehci3 { |
| | 70 | status = "okay"; |
| | 71 | }; |
| | 72 | |
| | 73 | &emac { |
| | 74 | pinctrl-names = "default"; |
| | 75 | pinctrl-0 = <&emac_rgmii_pins>; |
| | 76 | phy-supply = <®_gmac_3v3>; |
| | 77 | phy-handle = <&ext_rgmii_phy>; |
| | 78 | phy-mode = "rgmii-id"; |
| | 79 | status = "okay"; |
| | 80 | }; |
| | 81 | |
| | 82 | &external_mdio { |
| | 83 | ext_rgmii_phy: ethernet-phy@7 { |
| | 84 | compatible = "ethernet-phy-ieee802.3-c22"; |
| | 85 | reg = <7>; |
| | 86 | }; |
| | 87 | }; |
| | 88 | |
| | 89 | &mmc0 { |
| | 90 | vmmc-supply = <®_vcc3v3>; |
| | 91 | bus-width = <4>; |
| | 92 | cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */ |
| | 93 | status = "okay"; |
| | 94 | }; |
| | 95 | |
| | 96 | &ohci0 { |
| | 97 | status = "okay"; |
| | 98 | }; |
| | 99 | |
| | 100 | &ohci3 { |
| | 101 | status = "okay"; |
| | 102 | }; |
| | 103 | |
| | 104 | &uart0 { |
| | 105 | pinctrl-names = "default"; |
| | 106 | pinctrl-0 = <&uart0_pa_pins>; |
| | 107 | status = "okay"; |
| | 108 | }; |
| | 109 | |
| | 110 | &usb_otg { |
| | 111 | dr_mode = "otg"; |
| | 112 | status = "okay"; |
| | 113 | }; |
| | 114 | |
| | 115 | &usbphy { |
| | 116 | /* USB Type-A port's VBUS is always on */ |
| | 117 | usb0_id_det-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */ |
| | 118 | usb0_vbus-supply = <®_usb0_vbus>; |
| | 119 | status = "okay"; |
| | 120 | }; |
projects / J-u-boot.git / blame_incremental