1/* 2 * at91-sama5d27_som1.dtsi - Device Tree file for SAMA5D27 SoM1 board 3 * 4 * Copyright (c) 2017, Microchip Technology Inc. 5 * 2017 Cristian Birsan <cristian.birsan@microchip.com> 6 * 2017 Claudiu Beznea <claudiu.beznea@microchip.com> 7 * 8 * This file is dual-licensed: you can use it either under the terms 9 * of the GPL or the X11 license, at your option. Note that this dual 10 * licensing only applies to this file, and not this project as a 11 * whole. 12 * 13 * a) This file is free software; you can redistribute it and/or 14 * modify it under the terms of the GNU General Public License as 15 * published by the Free Software Foundation; either version 2 of the 16 * License, or (at your option) any later version. 17 * 18 * This file is distributed in the hope that it will be useful, 19 * but WITHOUT ANY WARRANTY; without even the implied warranty of 20 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 21 * GNU General Public License for more details. 22 * 23 * Or, alternatively, 24 * 25 * b) Permission is hereby granted, free of charge, to any person 26 * obtaining a copy of this software and associated documentation 27 * files (the "Software"), to deal in the Software without 28 * restriction, including without limitation the rights to use, 29 * copy, modify, merge, publish, distribute, sublicense, and/or 30 * sell copies of the Software, and to permit persons to whom the 31 * Software is furnished to do so, subject to the following 32 * conditions: 33 * 34 * The above copyright notice and this permission notice shall be 35 * included in all copies or substantial portions of the Software. 36 * 37 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 38 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 39 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 40 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 41 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 42 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 43 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 44 * OTHER DEALINGS IN THE SOFTWARE. 45 */ 46#include "sama5d2.dtsi" 47#include "sama5d2-pinfunc.h" 48 49/ { 50 model = "Atmel SAMA5D27 SoM1"; 51 compatible = "atmel,sama5d27-som1", "atmel,sama5d27", "atmel,sama5d2", "atmel,sama5"; 52 53 clocks { 54 slow_xtal { 55 clock-frequency = <32768>; 56 }; 57 58 main_xtal { 59 clock-frequency = <24000000>; 60 }; 61 }; 62 63 ahb { 64 apb { 65 macb0: ethernet@f8008000 { 66 pinctrl-names = "default"; 67 pinctrl-0 = <&pinctrl_macb0_default>; 68 phy-mode = "rmii"; 69 70 ethernet-phy@0 { 71 reg = <0x0>; 72 interrupt-parent = <&pioA>; 73 interrupts = <PIN_PD31 IRQ_TYPE_LEVEL_LOW>; 74 pinctrl-names = "default"; 75 pinctrl-0 = <&pinctrl_macb0_phy_irq>; 76 }; 77 }; 78 79 pinctrl@fc038000 { 80 81 pinctrl_macb0_default: macb0_default { 82 pinmux = <PIN_PD9__GTXCK>, 83 <PIN_PD10__GTXEN>, 84 <PIN_PD11__GRXDV>, 85 <PIN_PD12__GRXER>, 86 <PIN_PD13__GRX0>, 87 <PIN_PD14__GRX1>, 88 <PIN_PD15__GTX0>, 89 <PIN_PD16__GTX1>, 90 <PIN_PD17__GMDC>, 91 <PIN_PD18__GMDIO>; 92 bias-disable; 93 }; 94 95 pinctrl_macb0_phy_irq: macb0_phy_irq { 96 pinmux = <PIN_PD31__GPIO>; 97 bias-disable; 98 }; 99 }; 100 }; 101 }; 102}; 103