1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 // Copyright (C) 2017 Icenowy Zheng <icenowy@ao 2 // Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.io>
3 3
4 /dts-v1/; 4 /dts-v1/;
5 #include "sun50i-h5.dtsi" 5 #include "sun50i-h5.dtsi"
6 6
7 #include <dt-bindings/gpio/gpio.h> 7 #include <dt-bindings/gpio/gpio.h>
8 8
9 / { 9 / {
10 model = "FriendlyARM NanoPi NEO 2"; 10 model = "FriendlyARM NanoPi NEO 2";
11 compatible = "friendlyarm,nanopi-neo2" 11 compatible = "friendlyarm,nanopi-neo2", "allwinner,sun50i-h5";
12 12
13 aliases { 13 aliases {
14 ethernet0 = &emac; 14 ethernet0 = &emac;
15 serial0 = &uart0; 15 serial0 = &uart0;
16 }; 16 };
17 17
18 chosen { 18 chosen {
19 stdout-path = "serial0:115200n 19 stdout-path = "serial0:115200n8";
20 }; 20 };
21 21
22 leds { 22 leds {
23 compatible = "gpio-leds"; 23 compatible = "gpio-leds";
24 24
25 led-0 { 25 led-0 {
26 label = "nanopi:green: 26 label = "nanopi:green:pwr";
27 gpios = <&r_pio 0 10 G 27 gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
28 default-state = "on"; 28 default-state = "on";
29 }; 29 };
30 30
31 led-1 { 31 led-1 {
32 label = "nanopi:blue:s 32 label = "nanopi:blue:status";
33 gpios = <&pio 0 10 GPI 33 gpios = <&pio 0 10 GPIO_ACTIVE_HIGH>;
34 }; 34 };
35 }; 35 };
36 36
37 reg_gmac_3v3: gmac-3v3 { 37 reg_gmac_3v3: gmac-3v3 {
38 compatible = "regulator-fixed" 38 compatible = "regulator-fixed";
39 regulator-name = "gmac-3v3"; 39 regulator-name = "gmac-3v3";
40 regulator-min-microvolt = <330 40 regulator-min-microvolt = <3300000>;
41 regulator-max-microvolt = <330 41 regulator-max-microvolt = <3300000>;
42 startup-delay-us = <100000>; 42 startup-delay-us = <100000>;
43 enable-active-high; 43 enable-active-high;
44 gpio = <&pio 3 6 GPIO_ACTIVE_H 44 gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>;
45 }; 45 };
46 46
47 reg_vcc3v3: vcc3v3 { 47 reg_vcc3v3: vcc3v3 {
48 compatible = "regulator-fixed" 48 compatible = "regulator-fixed";
49 regulator-name = "vcc3v3"; 49 regulator-name = "vcc3v3";
50 regulator-min-microvolt = <330 50 regulator-min-microvolt = <3300000>;
51 regulator-max-microvolt = <330 51 regulator-max-microvolt = <3300000>;
52 }; 52 };
53 53
54 reg_usb0_vbus: usb0-vbus { 54 reg_usb0_vbus: usb0-vbus {
55 compatible = "regulator-fixed" 55 compatible = "regulator-fixed";
56 regulator-name = "usb0-vbus"; 56 regulator-name = "usb0-vbus";
57 regulator-min-microvolt = <500 57 regulator-min-microvolt = <5000000>;
58 regulator-max-microvolt = <500 58 regulator-max-microvolt = <5000000>;
59 enable-active-high; 59 enable-active-high;
60 gpio = <&r_pio 0 2 GPIO_ACTIVE 60 gpio = <&r_pio 0 2 GPIO_ACTIVE_HIGH>; /* PL2 */
61 status = "okay"; 61 status = "okay";
62 }; 62 };
63 }; 63 };
64 64
65 &ehci0 { 65 &ehci0 {
66 status = "okay"; 66 status = "okay";
67 }; 67 };
68 68
69 &ehci3 { 69 &ehci3 {
70 status = "okay"; 70 status = "okay";
71 }; 71 };
72 72
73 &emac { 73 &emac {
74 pinctrl-names = "default"; 74 pinctrl-names = "default";
75 pinctrl-0 = <&emac_rgmii_pins>; 75 pinctrl-0 = <&emac_rgmii_pins>;
76 phy-supply = <®_gmac_3v3>; 76 phy-supply = <®_gmac_3v3>;
77 phy-handle = <&ext_rgmii_phy>; 77 phy-handle = <&ext_rgmii_phy>;
78 phy-mode = "rgmii-id"; 78 phy-mode = "rgmii-id";
79 status = "okay"; 79 status = "okay";
80 }; 80 };
81 81
82 &external_mdio { 82 &external_mdio {
83 ext_rgmii_phy: ethernet-phy@7 { 83 ext_rgmii_phy: ethernet-phy@7 {
84 compatible = "ethernet-phy-iee 84 compatible = "ethernet-phy-ieee802.3-c22";
85 reg = <7>; 85 reg = <7>;
86 }; 86 };
87 }; 87 };
88 88
89 &mmc0 { 89 &mmc0 {
90 vmmc-supply = <®_vcc3v3>; 90 vmmc-supply = <®_vcc3v3>;
91 bus-width = <4>; 91 bus-width = <4>;
92 cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; 92 cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
93 status = "okay"; 93 status = "okay";
94 }; 94 };
95 95
96 &ohci0 { 96 &ohci0 {
97 status = "okay"; 97 status = "okay";
98 }; 98 };
99 99
100 &ohci3 { 100 &ohci3 {
101 status = "okay"; 101 status = "okay";
102 }; 102 };
103 103
104 &uart0 { 104 &uart0 {
105 pinctrl-names = "default"; 105 pinctrl-names = "default";
106 pinctrl-0 = <&uart0_pa_pins>; 106 pinctrl-0 = <&uart0_pa_pins>;
107 status = "okay"; 107 status = "okay";
108 }; 108 };
109 109
110 &usb_otg { 110 &usb_otg {
111 dr_mode = "otg"; 111 dr_mode = "otg";
112 status = "okay"; 112 status = "okay";
113 }; 113 };
114 114
115 &usbphy { 115 &usbphy {
116 /* USB Type-A port's VBUS is always on 116 /* USB Type-A port's VBUS is always on */
117 usb0_id_det-gpios = <&pio 6 12 GPIO_AC 117 usb0_id_det-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
118 usb0_vbus-supply = <®_usb0_vbus>; 118 usb0_vbus-supply = <®_usb0_vbus>;
119 status = "okay"; 119 status = "okay";
120 }; 120 };
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