1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * Device Tree file for ESPRESSObin-Ultra board.
4 * Copyright (C) 2019 Globalscale technologies, Inc.
6 * Jason Hung <jhung@globalscaletechnologies.com>
11 #include "armada-3720-espressobin.dtsi"
14 model = "Globalscale Marvell ESPRESSOBin Ultra Board";
15 compatible = "globalscale,espressobin-ultra", "globalscale,espressobin",
16 "marvell,armada3720", "marvell,armada3710";
19 /* ethernet1 is WAN port */
20 ethernet1 = &switch0port5;
21 ethernet2 = &switch0port1;
22 ethernet3 = &switch0port2;
23 ethernet4 = &switch0port3;
24 ethernet5 = &switch0port4;
27 reg_usb3_vbus: usb3-vbus {
28 compatible = "regulator-fixed";
29 regulator-name = "usb3-vbus";
30 regulator-min-microvolt = <5000000>;
31 regulator-max-microvolt = <5000000>;
33 gpio = <&gpionb 19 GPIO_ACTIVE_HIGH>;
37 compatible = "usb-nop-xceiv";
38 vcc-supply = <®_usb3_vbus>;
42 pinctrl-names = "default";
43 compatible = "gpio-leds";
44 /* No assigned functions to the LEDs by default */
46 label = "ebin-ultra:blue:led1";
47 gpios = <&gpionb 11 GPIO_ACTIVE_LOW>;
50 label = "ebin-ultra:green:led2";
51 gpios = <&gpionb 12 GPIO_ACTIVE_LOW>;
54 label = "ebin-ultra:red:led3";
55 gpios = <&gpionb 13 GPIO_ACTIVE_LOW>;
58 label = "ebin-ultra:yellow:led4";
59 gpios = <&gpionb 14 GPIO_ACTIVE_LOW>;
75 compatible = "fixed-partitions";
85 reg = <0x3e0000 0x10000>;
90 reg = <0x3f0000 0x10000>;
98 pinctrl-names = "default";
99 pinctrl-0 = <&i2c1_pins>;
101 clock-frequency = <100000>;
104 compatible = "nxp,pcf8563";
110 usb-phy = <&usb3_phy>;
114 extphy: ethernet-phy@1 {
117 reset-gpios = <&gpionb 2 GPIO_ACTIVE_LOW>;
124 reset-gpios = <&gpiosb 23 GPIO_ACTIVE_LOW>;
127 switch0port1: port@1 {
130 phy-handle = <&switch0phy0>;
133 switch0port2: port@2 {
136 phy-handle = <&switch0phy1>;
139 switch0port3: port@3 {
142 phy-handle = <&switch0phy2>;
145 switch0port4: port@4 {
148 phy-handle = <&switch0phy3>;
151 switch0port5: port@5 {
154 phy-handle = <&extphy>;
160 switch0phy3: switch0phy3@14 {