arm64/allwinner/sun50i-a64-sopine-baseboard.dts

0001 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
0002 // Copyright (c) 2017 Icenowy Zheng <icenowy@aosc.xyz>
0003 // Based on sun50i-a64-pine64.dts, which is:
0004 //   Copyright (c) 2016 ARM Ltd.
0005
0006 /dts-v1/;
0007
0008 #include "sun50i-a64-sopine.dtsi"
0009
0010 / {
0011         model = "SoPine with baseboard";
0012         compatible = "pine64,sopine-baseboard", "pine64,sopine",
0013                      "allwinner,sun50i-a64";
0014
0015         aliases {
0016                 ethernet0 = &emac;
0017                 serial0 = &uart0;
0018                 serial1 = &uart1;
0019                 serial2 = &uart2;
0020                 serial3 = &uart3;
0021                 serial4 = &uart4;
0022         };
0023
0024         chosen {
0025                 stdout-path = "serial0:115200n8";
0026         };
0027
0028         hdmi-connector {
0029                 compatible = "hdmi-connector";
0030                 type = "a";
0031
0032                 port {
0033                         hdmi_con_in: endpoint {
0034                                 remote-endpoint = <&hdmi_out_con>;
0035                         };
0036                 };
0037         };
0038
0039         reg_vcc1v8: vcc1v8 {
0040                 compatible = "regulator-fixed";
0041                 regulator-name = "vcc1v8";
0042                 regulator-min-microvolt = <1800000>;
0043                 regulator-max-microvolt = <1800000>;
0044         };
0045 };
0046
0047 &ac_power_supply {
0048         status = "okay";
0049 };
0050
0051 &battery_power_supply {
0052         status = "okay";
0053 };
0054
0055 &codec {
0056         status = "okay";
0057 };
0058
0059 &codec_analog {
0060         status = "okay";
0061 };
0062
0063 &dai {
0064         status = "okay";
0065 };
0066
0067 &de {
0068         status = "okay";
0069 };
0070
0071 &ehci0 {
0072         status = "okay";
0073 };
0074
0075 &ehci1 {
0076         status = "okay";
0077 };
0078
0079 &emac {
0080         pinctrl-names = "default";
0081         pinctrl-0 = <&rgmii_pins>;
0082         phy-mode = "rgmii-txid";
0083         phy-handle = <&ext_rgmii_phy>;
0084         phy-supply = <&reg_dc1sw>;
0085         status = "okay";
0086 };
0087
0088 &hdmi {
0089         hvcc-supply = <&reg_dldo1>;
0090         status = "okay";
0091 };
0092
0093 &hdmi_out {
0094         hdmi_out_con: endpoint {
0095                 remote-endpoint = <&hdmi_con_in>;
0096         };
0097 };
0098
0099 &mdio {
0100         ext_rgmii_phy: ethernet-phy@1 {
0101                 compatible = "ethernet-phy-ieee802.3-c22";
0102                 reg = <1>;
0103         };
0104 };
0105
0106 &mmc2 {
0107         pinctrl-names = "default";
0108         pinctrl-0 = <&mmc2_pins>;
0109         vmmc-supply = <&reg_dcdc1>;
0110         vqmmc-supply = <&reg_vcc1v8>;
0111         bus-width = <8>;
0112         non-removable;
0113         cap-mmc-hw-reset;
0114         mmc-hs200-1_8v;
0115         status = "okay";
0116 };
0117
0118 &ohci0 {
0119         status = "okay";
0120 };
0121
0122 &ohci1 {
0123         status = "okay";
0124 };
0125
0126 &reg_dc1sw {
0127         /*
0128          * Ethernet PHY needs 30ms to properly power up and some more
0129          * to initialize. 100ms should be plenty of time to finish
0130          * whole process.
0131          */
0132         regulator-enable-ramp-delay = <100000>;
0133         regulator-name = "vcc-phy";
0134 };
0135
0136 &reg_dldo1 {
0137         regulator-min-microvolt = <3300000>;
0138         regulator-max-microvolt = <3300000>;
0139         regulator-name = "vcc-hdmi";
0140 };
0141
0142 &reg_dldo2 {
0143         regulator-min-microvolt = <3300000>;
0144         regulator-max-microvolt = <3300000>;
0145         regulator-name = "vcc-mipi";
0146 };
0147
0148 &reg_dldo4 {
0149         regulator-min-microvolt = <3300000>;
0150         regulator-max-microvolt = <3300000>;
0151         regulator-name = "vcc-wifi";
0152 };
0153
0154 &simplefb_hdmi {
0155         vcc-hdmi-supply = <&reg_dldo1>;
0156 };
0157
0158 &sound {
0159         simple-audio-card,aux-devs = <&codec_analog>;
0160         simple-audio-card,widgets = "Microphone", "Microphone Jack",
0161                                     "Headphone", "Headphone Jack";
0162         simple-audio-card,routing =
0163                         "Left DAC", "DACL",
0164                         "Right DAC", "DACR",
0165                         "Headphone Jack", "HP",
0166                         "ADCL", "Left ADC",
0167                         "ADCR", "Right ADC",
0168                         "MIC2", "Microphone Jack";
0169         status = "okay";
0170 };
0171
0172 &uart0 {
0173         pinctrl-names = "default";
0174         pinctrl-0 = <&uart0_pb_pins>;
0175         status = "okay";
0176 };
0177
0178 /* On Pi-2 connector */
0179 &uart2 {
0180         pinctrl-names = "default";
0181         pinctrl-0 = <&uart2_pins>;
0182         status = "disabled";
0183 };
0184
0185 /* On Euler connector */
0186 &uart3 {
0187         pinctrl-names = "default";
0188         pinctrl-0 = <&uart3_pins>;
0189         status = "disabled";
0190 };
0191
0192 /* On Euler connector, RTS/CTS optional */
0193 &uart4 {
0194         pinctrl-names = "default";
0195         pinctrl-0 = <&uart4_pins>;
0196         status = "disabled";
0197 };
0198
0199 &usb_otg {
0200         dr_mode = "host";
0201         status = "okay";
0202 };
0203
0204 &usbphy {
0205         status = "okay";
0206 };