162306a36Sopenharmony_ci// SPDX-License-Identifier: GPL-2.0 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * kirkwood-pogo_e02.dts - Device tree file for Pogoplug E02 462306a36Sopenharmony_ci * 562306a36Sopenharmony_ci * Copyright (C) 2015 Christoph Junghans <ottxor@gentoo.org> 662306a36Sopenharmony_ci * 762306a36Sopenharmony_ci * based on information of dts files from 862306a36Sopenharmony_ci * Arch Linux ARM by Oleg Rakhmanov <moonman.ca@gmail.com> 962306a36Sopenharmony_ci * OpenWrt by Felix Kaechele <heffer@fedoraproject.org> 1062306a36Sopenharmony_ci * 1162306a36Sopenharmony_ci */ 1262306a36Sopenharmony_ci 1362306a36Sopenharmony_ci/dts-v1/; 1462306a36Sopenharmony_ci 1562306a36Sopenharmony_ci#include "kirkwood.dtsi" 1662306a36Sopenharmony_ci#include "kirkwood-6281.dtsi" 1762306a36Sopenharmony_ci 1862306a36Sopenharmony_ci/ { 1962306a36Sopenharmony_ci model = "Cloud Engines Pogoplug E02"; 2062306a36Sopenharmony_ci compatible = "cloudengines,pogoe02", "marvell,kirkwood-88f6281", 2162306a36Sopenharmony_ci "marvell,kirkwood"; 2262306a36Sopenharmony_ci 2362306a36Sopenharmony_ci memory { 2462306a36Sopenharmony_ci device_type = "memory"; 2562306a36Sopenharmony_ci reg = <0x00000000 0x10000000>; 2662306a36Sopenharmony_ci }; 2762306a36Sopenharmony_ci 2862306a36Sopenharmony_ci chosen { 2962306a36Sopenharmony_ci bootargs = "console=ttyS0,115200n8"; 3062306a36Sopenharmony_ci stdout-path = &uart0; 3162306a36Sopenharmony_ci }; 3262306a36Sopenharmony_ci 3362306a36Sopenharmony_ci gpio-leds { 3462306a36Sopenharmony_ci compatible = "gpio-leds"; 3562306a36Sopenharmony_ci 3662306a36Sopenharmony_ci health { 3762306a36Sopenharmony_ci label = "pogo_e02:green:health"; 3862306a36Sopenharmony_ci gpios = <&gpio1 16 GPIO_ACTIVE_LOW>; 3962306a36Sopenharmony_ci default-state = "keep"; 4062306a36Sopenharmony_ci }; 4162306a36Sopenharmony_ci fault { 4262306a36Sopenharmony_ci label = "pogo_e02:orange:fault"; 4362306a36Sopenharmony_ci gpios = <&gpio1 17 GPIO_ACTIVE_LOW>; 4462306a36Sopenharmony_ci }; 4562306a36Sopenharmony_ci }; 4662306a36Sopenharmony_ci 4762306a36Sopenharmony_ci regulators { 4862306a36Sopenharmony_ci compatible = "simple-bus"; 4962306a36Sopenharmony_ci #address-cells = <1>; 5062306a36Sopenharmony_ci #size-cells = <0>; 5162306a36Sopenharmony_ci pinctrl-0 = <&pmx_usb_power_enable>; 5262306a36Sopenharmony_ci pinctrl-names = "default"; 5362306a36Sopenharmony_ci 5462306a36Sopenharmony_ci usb_power: regulator@1 { 5562306a36Sopenharmony_ci compatible = "regulator-fixed"; 5662306a36Sopenharmony_ci reg = <1>; 5762306a36Sopenharmony_ci regulator-name = "USB Power"; 5862306a36Sopenharmony_ci regulator-min-microvolt = <5000000>; 5962306a36Sopenharmony_ci regulator-max-microvolt = <5000000>; 6062306a36Sopenharmony_ci enable-active-high; 6162306a36Sopenharmony_ci regulator-always-on; 6262306a36Sopenharmony_ci regulator-boot-on; 6362306a36Sopenharmony_ci gpio = <&gpio0 29 GPIO_ACTIVE_HIGH>; 6462306a36Sopenharmony_ci }; 6562306a36Sopenharmony_ci }; 6662306a36Sopenharmony_ci}; 6762306a36Sopenharmony_ci 6862306a36Sopenharmony_ci&pinctrl { 6962306a36Sopenharmony_ci pinctrl-0 = < &pmx_usb_power_enable &pmx_led_orange 7062306a36Sopenharmony_ci &pmx_led_green >; 7162306a36Sopenharmony_ci pinctrl-names = "default"; 7262306a36Sopenharmony_ci 7362306a36Sopenharmony_ci pmx_usb_power_enable: pmx-usb-power-enable { 7462306a36Sopenharmony_ci marvell,pins = "mpp29"; 7562306a36Sopenharmony_ci marvell,function = "gpio"; 7662306a36Sopenharmony_ci }; 7762306a36Sopenharmony_ci 7862306a36Sopenharmony_ci pmx_led_green: pmx-led-green { 7962306a36Sopenharmony_ci marvell,pins = "mpp48"; 8062306a36Sopenharmony_ci marvell,function = "gpio"; 8162306a36Sopenharmony_ci }; 8262306a36Sopenharmony_ci 8362306a36Sopenharmony_ci pmx_led_orange: pmx-led-orange { 8462306a36Sopenharmony_ci marvell,pins = "mpp49"; 8562306a36Sopenharmony_ci marvell,function = "gpio"; 8662306a36Sopenharmony_ci }; 8762306a36Sopenharmony_ci}; 8862306a36Sopenharmony_ci 8962306a36Sopenharmony_ci&uart0 { 9062306a36Sopenharmony_ci status = "okay"; 9162306a36Sopenharmony_ci}; 9262306a36Sopenharmony_ci 9362306a36Sopenharmony_ci&nand { 9462306a36Sopenharmony_ci chip-delay = <40>; 9562306a36Sopenharmony_ci status = "okay"; 9662306a36Sopenharmony_ci 9762306a36Sopenharmony_ci partition@0 { 9862306a36Sopenharmony_ci label = "u-boot"; 9962306a36Sopenharmony_ci reg = <0x0000000 0x100000>; 10062306a36Sopenharmony_ci read-only; 10162306a36Sopenharmony_ci }; 10262306a36Sopenharmony_ci 10362306a36Sopenharmony_ci partition@100000 { 10462306a36Sopenharmony_ci label = "uImage"; 10562306a36Sopenharmony_ci reg = <0x0100000 0x400000>; 10662306a36Sopenharmony_ci }; 10762306a36Sopenharmony_ci 10862306a36Sopenharmony_ci partition@500000 { 10962306a36Sopenharmony_ci label = "pogoplug"; 11062306a36Sopenharmony_ci reg = <0x0500000 0x2000000>; 11162306a36Sopenharmony_ci }; 11262306a36Sopenharmony_ci 11362306a36Sopenharmony_ci partition@2500000 { 11462306a36Sopenharmony_ci label = "root"; 11562306a36Sopenharmony_ci reg = <0x02500000 0x5b00000>; 11662306a36Sopenharmony_ci }; 11762306a36Sopenharmony_ci}; 11862306a36Sopenharmony_ci 11962306a36Sopenharmony_ci&mdio { 12062306a36Sopenharmony_ci status = "okay"; 12162306a36Sopenharmony_ci 12262306a36Sopenharmony_ci ethphy0: ethernet-phy@0 { 12362306a36Sopenharmony_ci reg = <0>; 12462306a36Sopenharmony_ci }; 12562306a36Sopenharmony_ci}; 12662306a36Sopenharmony_ci 12762306a36Sopenharmony_cið0 { 12862306a36Sopenharmony_ci status = "okay"; 12962306a36Sopenharmony_ci ethernet0-port@0 { 13062306a36Sopenharmony_ci phy-handle = <ðphy0>; 13162306a36Sopenharmony_ci }; 13262306a36Sopenharmony_ci}; 133