1/* 2 * Device Tree Source for Sierra Wireless WP8548 Module 3 * 4 * Copyright (C) 2016 BayLibre, SAS. 5 * Author : Neil Armstrong <narmstrong@baylibre.com> 6 * 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 10 * whole. 11 * 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. 16 * 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. 21 * 22 * Or, alternatively, 23 * 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 31 * conditions: 32 * 33 * The above copyright notice and this permission notice shall be 34 * included in all copies or substantial portions of the Software. 35 * 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. 44 */ 45 46#include "qcom-mdm9615.dtsi" 47 48/ { 49 model = "Sierra Wireless WP8548 Module"; 50 compatible = "swir,wp8548", "qcom,mdm9615"; 51 52 memory { 53 reg = <0x48000000 0x7F00000>; 54 }; 55}; 56 57&msmgpio { 58 pinctrl-0 = <&reset_out_pins>; 59 pinctrl-names = "default"; 60 61 gsbi3_pins: gsbi3_pins { 62 mux { 63 pins = "gpio8", "gpio9", "gpio10", "gpio11"; 64 function = "gsbi3"; 65 drive-strength = <8>; 66 bias-disable; 67 }; 68 }; 69 70 gsbi4_pins: gsbi4_pins { 71 mux { 72 pins = "gpio12", "gpio13", "gpio14", "gpio15"; 73 function = "gsbi4"; 74 drive-strength = <8>; 75 bias-disable; 76 }; 77 }; 78 79 gsbi5_i2c_pins: gsbi5_i2c_pins { 80 pin16 { 81 pins = "gpio16"; 82 function = "gsbi5_i2c"; 83 drive-strength = <8>; 84 bias-disable; 85 }; 86 87 pin17 { 88 pins = "gpio17"; 89 function = "gsbi5_i2c"; 90 drive-strength = <2>; 91 bias-disable; 92 }; 93 }; 94 95 gsbi5_uart_pins: gsbi5_uart_pins { 96 mux { 97 pins = "gpio18", "gpio19"; 98 function = "gsbi5_uart"; 99 drive-strength = <8>; 100 bias-disable; 101 }; 102 }; 103 104 reset_out_pins: reset_out_pins { 105 pins { 106 pins = "gpio66"; 107 function = "gpio"; 108 drive-strength = <2>; 109 bias-pull-up; 110 output-high; 111 }; 112 }; 113}; 114 115&pmicgpio { 116 usb_vbus_5v_pins: usb_vbus_5v_pins { 117 pins = "gpio4"; 118 function = "normal"; 119 output-high; 120 bias-disable; 121 qcom,drive-strength = <1>; 122 power-source = <2>; 123 }; 124}; 125 126&gsbi3 { 127 status = "ok"; 128 qcom,mode = <GSBI_PROT_SPI>; 129}; 130 131&gsbi3_spi { 132 status = "ok"; 133 pinctrl-0 = <&gsbi3_pins>; 134 pinctrl-names = "default"; 135 assigned-clocks = <&gcc GSBI3_QUP_CLK>; 136 assigned-clock-rates = <24000000>; 137}; 138 139&gsbi4 { 140 status = "ok"; 141 qcom,mode = <GSBI_PROT_UART_W_FC>; 142}; 143 144&gsbi4_serial { 145 status = "ok"; 146 pinctrl-0 = <&gsbi4_pins>; 147 pinctrl-names = "default"; 148}; 149 150&gsbi5 { 151 status = "ok"; 152 qcom,mode = <GSBI_PROT_I2C_UART>; 153}; 154 155&gsbi5_i2c { 156 status = "ok"; 157 clock-frequency = <200000>; 158 pinctrl-0 = <&gsbi5_i2c_pins>; 159 pinctrl-names = "default"; 160}; 161 162&gsbi5_serial { 163 status = "ok"; 164 pinctrl-0 = <&gsbi5_uart_pins>; 165 pinctrl-names = "default"; 166}; 167 168&sdcc1 { 169 status = "ok"; 170}; 171