1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Copyright (c) 2017 Icenowy Zheng <icenowy@aosc.xyz> 4 * 5 * Based on sun50i-a64-pine64.dts, which is: 6 * Copyright (c) 2016 ARM Ltd. 7 */ 8 9/dts-v1/; 10 11#include "sun50i-a64-sopine.dtsi" 12 13/ { 14 model = "SoPine with baseboard"; 15 compatible = "pine64,sopine-baseboard", "pine64,sopine", 16 "allwinner,sun50i-a64"; 17 18 aliases { 19 ethernet0 = &emac; 20 serial0 = &uart0; 21 serial1 = &uart1; 22 serial2 = &uart2; 23 serial3 = &uart3; 24 serial4 = &uart4; 25 }; 26 27 chosen { 28 stdout-path = "serial0:115200n8"; 29 }; 30 31 hdmi-connector { 32 compatible = "hdmi-connector"; 33 type = "a"; 34 35 port { 36 hdmi_con_in: endpoint { 37 remote-endpoint = <&hdmi_out_con>; 38 }; 39 }; 40 }; 41 42 reg_vcc1v8: vcc1v8 { 43 compatible = "regulator-fixed"; 44 regulator-name = "vcc1v8"; 45 regulator-min-microvolt = <1800000>; 46 regulator-max-microvolt = <1800000>; 47 }; 48}; 49 50&ac_power_supply { 51 status = "okay"; 52}; 53 54&battery_power_supply { 55 status = "okay"; 56}; 57 58&codec { 59 status = "okay"; 60}; 61 62&codec_analog { 63 status = "okay"; 64}; 65 66&dai { 67 status = "okay"; 68}; 69 70&de { 71 status = "okay"; 72}; 73 74&ehci0 { 75 status = "okay"; 76}; 77 78&ehci1 { 79 status = "okay"; 80}; 81 82&emac { 83 pinctrl-names = "default"; 84 pinctrl-0 = <&rgmii_pins>; 85 phy-mode = "rgmii"; 86 phy-handle = <&ext_rgmii_phy>; 87 phy-supply = <®_dc1sw>; 88 status = "okay"; 89}; 90 91&hdmi { 92 hvcc-supply = <®_dldo1>; 93 status = "okay"; 94}; 95 96&hdmi_out { 97 hdmi_out_con: endpoint { 98 remote-endpoint = <&hdmi_con_in>; 99 }; 100}; 101 102&mdio { 103 ext_rgmii_phy: ethernet-phy@1 { 104 compatible = "ethernet-phy-ieee802.3-c22"; 105 reg = <1>; 106 }; 107}; 108 109&mmc2 { 110 pinctrl-names = "default"; 111 pinctrl-0 = <&mmc2_pins>; 112 vmmc-supply = <®_dcdc1>; 113 vqmmc-supply = <®_vcc1v8>; 114 bus-width = <8>; 115 non-removable; 116 cap-mmc-hw-reset; 117 status = "okay"; 118}; 119 120&ohci0 { 121 status = "okay"; 122}; 123 124&ohci1 { 125 status = "okay"; 126}; 127 128®_dc1sw { 129 /* 130 * Ethernet PHY needs 30ms to properly power up and some more 131 * to initialize. 100ms should be plenty of time to finish 132 * whole process. 133 */ 134 regulator-enable-ramp-delay = <100000>; 135 regulator-name = "vcc-phy"; 136}; 137 138®_dldo1 { 139 regulator-min-microvolt = <3300000>; 140 regulator-max-microvolt = <3300000>; 141 regulator-name = "vcc-hdmi"; 142}; 143 144®_dldo2 { 145 regulator-min-microvolt = <3300000>; 146 regulator-max-microvolt = <3300000>; 147 regulator-name = "vcc-mipi"; 148}; 149 150®_dldo4 { 151 regulator-min-microvolt = <3300000>; 152 regulator-max-microvolt = <3300000>; 153 regulator-name = "vcc-wifi"; 154}; 155 156&simplefb_hdmi { 157 vcc-hdmi-supply = <®_dldo1>; 158}; 159 160&sound { 161 simple-audio-card,aux-devs = <&codec_analog>; 162 simple-audio-card,widgets = "Microphone", "Microphone Jack", 163 "Headphone", "Headphone Jack"; 164 simple-audio-card,routing = 165 "Left DAC", "AIF1 Slot 0 Left", 166 "Right DAC", "AIF1 Slot 0 Right", 167 "Headphone Jack", "HP", 168 "AIF1 Slot 0 Left ADC", "Left ADC", 169 "AIF1 Slot 0 Right ADC", "Right ADC", 170 "MIC2", "Microphone Jack"; 171 status = "okay"; 172}; 173 174&uart0 { 175 pinctrl-names = "default"; 176 pinctrl-0 = <&uart0_pb_pins>; 177 status = "okay"; 178}; 179 180/* On Pi-2 connector */ 181&uart2 { 182 pinctrl-names = "default"; 183 pinctrl-0 = <&uart2_pins>; 184 status = "disabled"; 185}; 186 187/* On Euler connector */ 188&uart3 { 189 pinctrl-names = "default"; 190 pinctrl-0 = <&uart3_pins>; 191 status = "disabled"; 192}; 193 194/* On Euler connector, RTS/CTS optional */ 195&uart4 { 196 pinctrl-names = "default"; 197 pinctrl-0 = <&uart4_pins>; 198 status = "disabled"; 199}; 200 201&usb_otg { 202 dr_mode = "host"; 203 status = "okay"; 204}; 205 206&usbphy { 207 status = "okay"; 208}; 209