arm64/allwinner/sun50i-h5-orangepi-zero-plus.dts

0001 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
0002 // Copyright (C) 2016 ARM Ltd.
0003 // Copyright (C) 2018 Hauke Mehrtens <hauke@hauke-m.de>
0004
0005 /dts-v1/;
0006 #include "sun50i-h5.dtsi"
0007
0008 #include <dt-bindings/gpio/gpio.h>
0009 #include <dt-bindings/input/input.h>
0010 #include <dt-bindings/pinctrl/sun4i-a10.h>
0011
0012 / {
0013         model = "Xunlong Orange Pi Zero Plus";
0014         compatible = "xunlong,orangepi-zero-plus", "allwinner,sun50i-h5";
0015
0016         reg_vcc3v3: vcc3v3 {
0017                 compatible = "regulator-fixed";
0018                 regulator-name = "vcc3v3";
0019                 regulator-min-microvolt = <3300000>;
0020                 regulator-max-microvolt = <3300000>;
0021         };
0022
0023         aliases {
0024                 ethernet0 = &emac;
0025                 ethernet1 = &rtl8189ftv;
0026                 serial0 = &uart0;
0027         };
0028
0029         chosen {
0030                 stdout-path = "serial0:115200n8";
0031         };
0032
0033         leds {
0034                 compatible = "gpio-leds";
0035
0036                 led-0 {
0037                         label = "orangepi:green:pwr";
0038                         gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; /* PA10 */
0039                         default-state = "on";
0040                 };
0041
0042                 led-1 {
0043                         label = "orangepi:red:status";
0044                         gpios = <&pio 0 17 GPIO_ACTIVE_HIGH>; /* PA17 */
0045                 };
0046         };
0047
0048         reg_gmac_3v3: gmac-3v3 {
0049                 compatible = "regulator-fixed";
0050                 regulator-name = "gmac-3v3";
0051                 regulator-min-microvolt = <3300000>;
0052                 regulator-max-microvolt = <3300000>;
0053                 startup-delay-us = <100000>;
0054                 enable-active-high;
0055                 gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>; /* PD6 */
0056         };
0057 };
0058
0059 &ehci0 {
0060         status = "okay";
0061 };
0062
0063 &ehci1 {
0064         status = "okay";
0065 };
0066
0067 &emac {
0068         pinctrl-names = "default";
0069         pinctrl-0 = <&emac_rgmii_pins>;
0070         phy-supply = <&reg_gmac_3v3>;
0071         phy-handle = <&ext_rgmii_phy>;
0072         phy-mode = "rgmii-id";
0073         status = "okay";
0074 };
0075
0076 &external_mdio {
0077         ext_rgmii_phy: ethernet-phy@1 {
0078                 compatible = "ethernet-phy-ieee802.3-c22";
0079                 reg = <1>;
0080         };
0081 };
0082
0083 &mmc0 {
0084         vmmc-supply = <&reg_vcc3v3>;
0085         bus-width = <4>;
0086         cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
0087         status = "okay";
0088 };
0089
0090 &mmc1 {
0091         vmmc-supply = <&reg_vcc3v3>;
0092         bus-width = <4>;
0093         non-removable;
0094         status = "okay";
0095
0096         /*
0097          * Explicitly define the sdio device, so that we can add an ethernet
0098          * alias for it (which e.g. makes u-boot set a mac-address).
0099          */
0100         rtl8189ftv: sdio_wifi@1 {
0101                 reg = <1>;
0102         };
0103 };
0104
0105 &spi0  {
0106         status = "okay";
0107
0108         flash@0 {
0109                 #address-cells = <1>;
0110                 #size-cells = <1>;
0111                 compatible = "mxicy,mx25l1606e", "winbond,w25q128";
0112                 reg = <0>;
0113                 spi-max-frequency = <40000000>;
0114         };
0115 };
0116
0117 &ohci0 {
0118         status = "okay";
0119 };
0120
0121 &ohci1 {
0122         status = "okay";
0123 };
0124
0125 &uart0 {
0126         pinctrl-names = "default";
0127         pinctrl-0 = <&uart0_pa_pins>;
0128         status = "okay";
0129 };
0130
0131 &usb_otg {
0132         dr_mode = "peripheral";
0133         status = "okay";
0134 };
0135
0136 &usbphy {
0137         /* USB Type-A ports' VBUS is always on */
0138         usb0_id_det-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
0139         status = "okay";
0140 };