162306a36Sopenharmony_ci// SPDX-License-Identifier: (GPL-2.0 OR MIT) 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * Device Tree file for SolidRun Clearfog Base revision A1 rev 2.0 (88F6828) 462306a36Sopenharmony_ci * 562306a36Sopenharmony_ci * Copyright (C) 2015 Russell King 662306a36Sopenharmony_ci */ 762306a36Sopenharmony_ci 862306a36Sopenharmony_ci/dts-v1/; 962306a36Sopenharmony_ci#include "armada-388-clearfog.dtsi" 1062306a36Sopenharmony_ci 1162306a36Sopenharmony_ci/ { 1262306a36Sopenharmony_ci model = "SolidRun Clearfog Base A1"; 1362306a36Sopenharmony_ci compatible = "solidrun,clearfog-base-a1", 1462306a36Sopenharmony_ci "solidrun,clearfog-a1", "marvell,armada388", 1562306a36Sopenharmony_ci "marvell,armada385", "marvell,armada380"; 1662306a36Sopenharmony_ci 1762306a36Sopenharmony_ci gpio-keys { 1862306a36Sopenharmony_ci compatible = "gpio-keys"; 1962306a36Sopenharmony_ci pinctrl-0 = <&rear_button_pins>; 2062306a36Sopenharmony_ci pinctrl-names = "default"; 2162306a36Sopenharmony_ci 2262306a36Sopenharmony_ci button-0 { 2362306a36Sopenharmony_ci /* The rear SW3 button */ 2462306a36Sopenharmony_ci label = "Rear Button"; 2562306a36Sopenharmony_ci gpios = <&gpio1 12 GPIO_ACTIVE_LOW>; 2662306a36Sopenharmony_ci linux,can-disable; 2762306a36Sopenharmony_ci linux,code = <BTN_0>; 2862306a36Sopenharmony_ci }; 2962306a36Sopenharmony_ci }; 3062306a36Sopenharmony_ci}; 3162306a36Sopenharmony_ci 3262306a36Sopenharmony_cið1 { 3362306a36Sopenharmony_ci phy = <&phy1>; 3462306a36Sopenharmony_ci}; 3562306a36Sopenharmony_ci 3662306a36Sopenharmony_ci&gpio0 { 3762306a36Sopenharmony_ci phy1_reset { 3862306a36Sopenharmony_ci gpio-hog; 3962306a36Sopenharmony_ci gpios = <19 GPIO_ACTIVE_LOW>; 4062306a36Sopenharmony_ci output-low; 4162306a36Sopenharmony_ci line-name = "phy1-reset"; 4262306a36Sopenharmony_ci }; 4362306a36Sopenharmony_ci}; 4462306a36Sopenharmony_ci 4562306a36Sopenharmony_ci&mdio { 4662306a36Sopenharmony_ci pinctrl-0 = <&mdio_pins µsom_phy_clk_pins &clearfog_phy_pins>; 4762306a36Sopenharmony_ci phy1: ethernet-phy@1 { 4862306a36Sopenharmony_ci /* 4962306a36Sopenharmony_ci * Annoyingly, the marvell phy driver configures the LED 5062306a36Sopenharmony_ci * register, rather than preserving reset-loaded setting. 5162306a36Sopenharmony_ci * We undo that rubbish here. 5262306a36Sopenharmony_ci */ 5362306a36Sopenharmony_ci marvell,reg-init = <3 16 0 0x101e>; 5462306a36Sopenharmony_ci reg = <1>; 5562306a36Sopenharmony_ci }; 5662306a36Sopenharmony_ci}; 5762306a36Sopenharmony_ci 5862306a36Sopenharmony_ci&pinctrl { 5962306a36Sopenharmony_ci /* phy1 reset */ 6062306a36Sopenharmony_ci clearfog_phy_pins: clearfog-phy-pins { 6162306a36Sopenharmony_ci marvell,pins = "mpp19"; 6262306a36Sopenharmony_ci marvell,function = "gpio"; 6362306a36Sopenharmony_ci }; 6462306a36Sopenharmony_ci rear_button_pins: rear-button-pins { 6562306a36Sopenharmony_ci marvell,pins = "mpp44"; 6662306a36Sopenharmony_ci marvell,function = "gpio"; 6762306a36Sopenharmony_ci }; 6862306a36Sopenharmony_ci}; 69