1/* 2 * Copyright 2015 Freescale Semiconductor, Inc. 3 * Copyright 2016 Toradex AG 4 * 5 * This file is dual-licensed: you can use it either under the terms 6 * of the GPL or the X11 license, at your option. Note that this dual 7 * licensing only applies to this file, and not this project as a 8 * whole. 9 * 10 * a) This file is free software; you can redistribute it and/or 11 * modify it under the terms of the GNU General Public License as 12 * published by the Free Software Foundation; either version 2 of the 13 * License, or (at your option) any later version. 14 * 15 * This file is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU General Public License for more details. 19 * 20 * Or, alternatively, 21 * 22 * b) Permission is hereby granted, free of charge, to any person 23 * obtaining a copy of this software and associated documentation 24 * files (the "Software"), to deal in the Software without 25 * restriction, including without limitation the rights to use, 26 * copy, modify, merge, publish, distribute, sublicense, and/or 27 * sell copies of the Software, and to permit persons to whom the 28 * Software is furnished to do so, subject to the following 29 * conditions: 30 * 31 * The above copyright notice and this permission notice shall be 32 * included in all copies or substantial portions of the Software. 33 * 34 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 35 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 36 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 37 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 38 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 39 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 40 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 41 * OTHER DEALINGS IN THE SOFTWARE. 42 */ 43 44#include "imx7s.dtsi" 45 46/ { 47 cpus { 48 cpu0: cpu@0 { 49 operating-points = < 50 /* KHz uV */ 51 996000 1075000 52 792000 975000 53 >; 54 clock-frequency = <996000000>; 55 }; 56 57 cpu1: cpu@1 { 58 compatible = "arm,cortex-a7"; 59 device_type = "cpu"; 60 reg = <1>; 61 clock-frequency = <996000000>; 62 }; 63 }; 64 65 soc { 66 etm@3007d000 { 67 compatible = "arm,coresight-etm3x", "arm,primecell"; 68 reg = <0x3007d000 0x1000>; 69 70 /* 71 * System will hang if added nosmp in kernel command line 72 * without arm,primecell-periphid because amba bus try to 73 * read id and core1 power off at this time. 74 */ 75 arm,primecell-periphid = <0xbb956>; 76 cpu = <&cpu1>; 77 clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>; 78 clock-names = "apb_pclk"; 79 80 port { 81 etm1_out_port: endpoint { 82 remote-endpoint = <&ca_funnel_in_port1>; 83 }; 84 }; 85 }; 86 }; 87}; 88 89&aips3 { 90 usbotg2: usb@30b20000 { 91 compatible = "fsl,imx7d-usb", "fsl,imx27-usb"; 92 reg = <0x30b20000 0x200>; 93 interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>; 94 clocks = <&clks IMX7D_USB_CTRL_CLK>; 95 fsl,usbphy = <&usbphynop2>; 96 fsl,usbmisc = <&usbmisc2 0>; 97 phy-clkgate-delay-us = <400>; 98 status = "disabled"; 99 }; 100 101 usbmisc2: usbmisc@30b20200 { 102 #index-cells = <1>; 103 compatible = "fsl,imx7d-usbmisc", "fsl,imx6q-usbmisc"; 104 reg = <0x30b20200 0x200>; 105 }; 106 107 usbphynop2: usbphynop2 { 108 compatible = "usb-nop-xceiv"; 109 clocks = <&clks IMX7D_USB_PHY2_CLK>; 110 clock-names = "main_clk"; 111 }; 112 113 fec2: ethernet@30bf0000 { 114 compatible = "fsl,imx7d-fec", "fsl,imx6sx-fec"; 115 reg = <0x30bf0000 0x10000>; 116 interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>, 117 <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>, 118 <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>; 119 clocks = <&clks IMX7D_ENET_AXI_ROOT_CLK>, 120 <&clks IMX7D_ENET_AXI_ROOT_CLK>, 121 <&clks IMX7D_ENET2_TIME_ROOT_CLK>, 122 <&clks IMX7D_PLL_ENET_MAIN_125M_CLK>, 123 <&clks IMX7D_ENET_PHY_REF_ROOT_CLK>; 124 clock-names = "ipg", "ahb", "ptp", 125 "enet_clk_ref", "enet_out"; 126 fsl,num-tx-queues=<3>; 127 fsl,num-rx-queues=<3>; 128 status = "disabled"; 129 }; 130}; 131 132&ca_funnel_ports { 133 port@1 { 134 reg = <1>; 135 ca_funnel_in_port1: endpoint { 136 slave-mode; 137 remote-endpoint = <&etm1_out_port>; 138 }; 139 }; 140}; 141