105f7e3d1SMasahiro Yamada// SPDX-License-Identifier: GPL-2.0+ OR MIT 205f7e3d1SMasahiro Yamada// 305f7e3d1SMasahiro Yamada// Device Tree Source for UniPhier LD20 Reference Board 405f7e3d1SMasahiro Yamada// 505f7e3d1SMasahiro Yamada// Copyright (C) 2015-2016 Socionext Inc. 605f7e3d1SMasahiro Yamada// Author: Masahiro Yamada <yamada.masahiro@socionext.com> 7cea59bd0SMasahiro Yamada 8cea59bd0SMasahiro Yamada/dts-v1/; 95740ea4eSMasahiro Yamada#include "uniphier-ld20.dtsi" 105740ea4eSMasahiro Yamada#include "uniphier-ref-daughter.dtsi" 115740ea4eSMasahiro Yamada#include "uniphier-support-card.dtsi" 12cea59bd0SMasahiro Yamada 13cea59bd0SMasahiro Yamada/ { 14cea59bd0SMasahiro Yamada model = "UniPhier LD20 Reference Board"; 15cea59bd0SMasahiro Yamada compatible = "socionext,uniphier-ld20-ref", "socionext,uniphier-ld20"; 16cea59bd0SMasahiro Yamada 17cea59bd0SMasahiro Yamada chosen { 18cea59bd0SMasahiro Yamada stdout-path = "serial0:115200n8"; 19cea59bd0SMasahiro Yamada }; 20cea59bd0SMasahiro Yamada 21cea59bd0SMasahiro Yamada aliases { 22cea59bd0SMasahiro Yamada serial0 = &serial0; 23cea59bd0SMasahiro Yamada serial1 = &serial1; 24cea59bd0SMasahiro Yamada serial2 = &serial2; 25cea59bd0SMasahiro Yamada serial3 = &serial3; 26cea59bd0SMasahiro Yamada i2c0 = &i2c0; 27cea59bd0SMasahiro Yamada i2c1 = &i2c1; 28cea59bd0SMasahiro Yamada i2c2 = &i2c2; 29cea59bd0SMasahiro Yamada i2c3 = &i2c3; 30cea59bd0SMasahiro Yamada i2c4 = &i2c4; 31cea59bd0SMasahiro Yamada i2c5 = &i2c5; 3244f0746dSKunihiko Hayashi ethernet0 = ð 33cea59bd0SMasahiro Yamada }; 34b9f2fc38SMasahiro Yamada 35b9f2fc38SMasahiro Yamada memory@80000000 { 36b9f2fc38SMasahiro Yamada device_type = "memory"; 37b9f2fc38SMasahiro Yamada reg = <0 0x80000000 0 0xc0000000>; 38b9f2fc38SMasahiro Yamada }; 39cea59bd0SMasahiro Yamada}; 40cea59bd0SMasahiro Yamada 41cea59bd0SMasahiro Yamadaðsc { 42429f203eSMasahiro Yamada interrupts = <0 8>; 43cea59bd0SMasahiro Yamada}; 44cea59bd0SMasahiro Yamada 45cea59bd0SMasahiro Yamada&serial0 { 46cea59bd0SMasahiro Yamada status = "okay"; 47cea59bd0SMasahiro Yamada}; 48cea59bd0SMasahiro Yamada 4915e85695SMasahiro Yamada&gpio { 5015e85695SMasahiro Yamada xirq0 { 5115e85695SMasahiro Yamada gpio-hog; 528311ca57SMasahiro Yamada gpios = <UNIPHIER_GPIO_IRQ(0) 0>; 5315e85695SMasahiro Yamada input; 5415e85695SMasahiro Yamada }; 5515e85695SMasahiro Yamada}; 5615e85695SMasahiro Yamada 57cea59bd0SMasahiro Yamada&i2c0 { 58cea59bd0SMasahiro Yamada status = "okay"; 59cea59bd0SMasahiro Yamada}; 60c73730eeSKunihiko Hayashi 61c73730eeSKunihiko Hayashið { 62c73730eeSKunihiko Hayashi status = "okay"; 63c73730eeSKunihiko Hayashi phy-handle = <ðphy>; 64c73730eeSKunihiko Hayashi}; 65c73730eeSKunihiko Hayashi 66c73730eeSKunihiko Hayashi&mdio { 67c73730eeSKunihiko Hayashi ethphy: ethphy@0 { 68c73730eeSKunihiko Hayashi reg = <0>; 69c73730eeSKunihiko Hayashi }; 70c73730eeSKunihiko Hayashi}; 718b82b66eSMasahiro Yamada 728b82b66eSMasahiro Yamada&pinctrl_ether_rgmii { 738b82b66eSMasahiro Yamada tx { 748b82b66eSMasahiro Yamada pins = "RGMII_TXCLK", "RGMII_TXD0", "RGMII_TXD1", 758b82b66eSMasahiro Yamada "RGMII_TXD2", "RGMII_TXD3", "RGMII_TXCTL"; 768b82b66eSMasahiro Yamada drive-strength = <9>; 778b82b66eSMasahiro Yamada }; 788b82b66eSMasahiro Yamada}; 79d7b9beb8SKunihiko Hayashi 80d7b9beb8SKunihiko Hayashi&usb { 81d7b9beb8SKunihiko Hayashi status = "okay"; 82d7b9beb8SKunihiko Hayashi}; 83