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};