2 * at91-sama5d2_ptc_ek.dts - Device Tree file for SAMA5D2 PTC EK board
4 * Copyright (C) 2017 Microchip Technology Inc,
5 * Ludovic Desroches <ludovic.desroches@microchip.com>
7 * This file is dual-licensed: you can use it either under the terms
8 * of the GPL or the X11 license, at your option. Note that this dual
9 * licensing only applies to this file, and not this project as a
12 * a) This file is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License as
14 * published by the Free Software Foundation; either version 2 of the
15 * License, or (at your option) any later version.
17 * This file is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
24 * b) Permission is hereby granted, free of charge, to any person
25 * obtaining a copy of this software and associated documentation
26 * files (the "Software"), to deal in the Software without
27 * restriction, including without limitation the rights to use,
28 * copy, modify, merge, publish, distribute, sublicense, and/or
29 * sell copies of the Software, and to permit persons to whom the
30 * Software is furnished to do so, subject to the following
33 * The above copyright notice and this permission notice shall be
34 * included in all copies or substantial portions of the Software.
36 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
37 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
38 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
39 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
40 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
41 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
42 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
43 * OTHER DEALINGS IN THE SOFTWARE.
46 #include <dt-bindings/gpio/gpio.h>
47 #include "sama5d2.dtsi"
48 #include "sama5d2-pinfunc.h"
51 model = "Atmel SAMA5D2 PTC EK";
52 compatible = "atmel,sama5d2-ptc_ek", "atmel,sama5d2", "atmel,sama5";
60 gpios = <&pioA PIN_PB31 GPIO_ACTIVE_HIGH>;
61 pinctrl-names = "default";
62 pinctrl-0 = <&pinctrl_onewire_tm_default>;
65 w1_eeprom: w1_eeprom@0 {
66 compatible = "maxim,ds24b33";
72 usb0: gadget@00300000 {
73 atmel,vbus-gpio = <&pioA PIN_PA27 GPIO_ACTIVE_HIGH>;
74 pinctrl-names = "default";
75 pinctrl-0 = <&pinctrl_usba_vbus>;
82 &pioA PIN_PB12 GPIO_ACTIVE_HIGH
85 pinctrl-names = "default";
86 pinctrl-0 = <&pinctrl_usb_default>;
94 sdmmc0: sdio-host@a0000000 {
96 pinctrl-names = "default";
97 pinctrl-0 = <&pinctrl_sdmmc0_cmd_dat_default &pinctrl_sdmmc0_ck_cd_default>;
102 sdmmc1: sdio-host@b0000000 {
104 pinctrl-names = "default";
105 pinctrl-0 = <&pinctrl_sdmmc1_cmd_dat_default &pinctrl_sdmmc1_ck_cd_default>;
106 status = "disabled"; /* conflicts with nand and qspi0*/
111 macb0: ethernet@f8008000 {
112 pinctrl-names = "default";
113 pinctrl-0 = <&pinctrl_macb0_rmii &pinctrl_macb0_phy_irq>;
122 uart0: serial@f801c000 {
123 pinctrl-names = "default";
124 pinctrl-0 = <&pinctrl_uart0_default>;
130 pinctrl-names = "default";
131 pinctrl-0 = <&pinctrl_i2c1_default>;
134 i2c_eeprom: i2c_eeprom@50 {
135 compatible = "atmel,24mac402";
140 pioA: gpio@fc038000 {
142 pinctrl_i2c1_default: i2c1_default {
143 pinmux = <PIN_PC6__TWD1>,
148 pinctrl_macb0_phy_irq: macb0_phy_irq {
149 pinmux = <PIN_PB24__GPIO>;
153 pinctrl_macb0_rmii: macb0_rmii {
154 pinmux = <PIN_PB14__GTXCK>,
167 pinctrl_sdmmc0_cmd_dat_default: sdmmc0_cmd_dat_default {
168 pinmux = <PIN_PA1__SDMMC0_CMD>,
169 <PIN_PA2__SDMMC0_DAT0>,
170 <PIN_PA3__SDMMC0_DAT1>,
171 <PIN_PA4__SDMMC0_DAT2>,
172 <PIN_PA5__SDMMC0_DAT3>,
173 <PIN_PA6__SDMMC0_DAT4>,
174 <PIN_PA7__SDMMC0_DAT5>,
175 <PIN_PA8__SDMMC0_DAT6>,
176 <PIN_PA9__SDMMC0_DAT7>;
181 pinctrl_sdmmc0_ck_cd_default: sdmmc0_ck_cd_default {
182 pinmux = <PIN_PA0__SDMMC0_CK>,
183 <PIN_PA10__SDMMC0_RSTN>,
184 <PIN_PA11__SDMMC0_VDDSEL>,
185 <PIN_PA13__SDMMC0_CD>;
190 pinctrl_sdmmc1_cmd_dat_default: sdmmc1_cmd_dat_default {
191 pinmux = <PIN_PA28__SDMMC1_CMD>,
192 <PIN_PA18__SDMMC1_DAT0>,
193 <PIN_PA19__SDMMC1_DAT1>,
194 <PIN_PA20__SDMMC1_DAT2>,
195 <PIN_PA21__SDMMC1_DAT3>;
200 pinctrl_sdmmc1_ck_cd_default: sdmmc1_ck_cd_default {
201 pinmux = <PIN_PA22__SDMMC1_CK>,
202 <PIN_PA30__SDMMC1_CD>;
207 pinctrl_uart0_default: uart0_default {
208 pinmux = <PIN_PB26__URXD0>,
214 pinctrl_usb_default: usb_default {
215 pinmux = <PIN_PB12__GPIO>;
219 pinctrl_usba_vbus: usba_vbus {
220 pinmux = <PIN_PB11__GPIO>;
224 pinctrl_onewire_tm_default: onewire_tm_default {
225 pinmux = <PIN_PB31__GPIO>;