[people/ms/u-boot.git] / arch / arm / dts / imx7d.dtsi

/*
 * Copyright 2015 Freescale Semiconductor, Inc.
 * Copyright 2016 Toradex AG
 *
 * This file is dual-licensed: you can use it either under the terms
 * of the GPL or the X11 license, at your option. Note that this dual
 * licensing only applies to this file, and not this project as a
 * whole.
 *
 *  a) This file is free software; you can redistribute it and/or
 *     modify it under the terms of the GNU General Public License as
 *     published by the Free Software Foundation; either version 2 of the
 *     License, or (at your option) any later version.
 *
 *     This file is distributed in the hope that it will be useful,
 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *     GNU General Public License for more details.
 *
 * Or, alternatively,
 *
 *  b) Permission is hereby granted, free of charge, to any person
 *     obtaining a copy of this software and associated documentation
 *     files (the "Software"), to deal in the Software without
 *     restriction, including without limitation the rights to use,
 *     copy, modify, merge, publish, distribute, sublicense, and/or
 *     sell copies of the Software, and to permit persons to whom the
 *     Software is furnished to do so, subject to the following
 *     conditions:
 *
 *     The above copyright notice and this permission notice shall be
 *     included in all copies or substantial portions of the Software.
 *
 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 *     OTHER DEALINGS IN THE SOFTWARE.
 */

#include "imx7s.dtsi"

/ {
	cpus {
		cpu0: cpu@0 {
			operating-points = <
				/* KHz	uV */
				996000	1075000
				792000	975000
			>;
			clock-frequency = <996000000>;
		};

		cpu1: cpu@1 {
			compatible = "arm,cortex-a7";
			device_type = "cpu";
			reg = <1>;
			clock-frequency = <996000000>;
		};
	};

	soc {
		etm@3007d000 {
			compatible = "arm,coresight-etm3x", "arm,primecell";
			reg = <0x3007d000 0x1000>;

			/*
			 * System will hang if added nosmp in kernel command line
			 * without arm,primecell-periphid because amba bus try to
			 * read id and core1 power off at this time.
			 */
			arm,primecell-periphid = <0xbb956>;
			cpu = <&cpu1>;
			clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>;
			clock-names = "apb_pclk";

			port {
				etm1_out_port: endpoint {
					remote-endpoint = <&ca_funnel_in_port1>;
				};
			};
		};
	};
};

&aips3 {
	usbotg2: usb@30b20000 {
		compatible = "fsl,imx7d-usb", "fsl,imx27-usb";
		reg = <0x30b20000 0x200>;
		interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&clks IMX7D_USB_CTRL_CLK>;
		fsl,usbphy = <&usbphynop2>;
		fsl,usbmisc = <&usbmisc2 0>;
		phy-clkgate-delay-us = <400>;
		status = "disabled";
	};

	usbmisc2: usbmisc@30b20200 {
		#index-cells = <1>;
		compatible = "fsl,imx7d-usbmisc", "fsl,imx6q-usbmisc";
		reg = <0x30b20200 0x200>;
	};

	usbphynop2: usbphynop2 {
		compatible = "usb-nop-xceiv";
		clocks = <&clks IMX7D_USB_PHY2_CLK>;
		clock-names = "main_clk";
	};

	fec2: ethernet@30bf0000 {
		compatible = "fsl,imx7d-fec", "fsl,imx6sx-fec";
		reg = <0x30bf0000 0x10000>;
		interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
			<GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
			<GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&clks IMX7D_ENET_AXI_ROOT_CLK>,
			<&clks IMX7D_ENET_AXI_ROOT_CLK>,
			<&clks IMX7D_ENET2_TIME_ROOT_CLK>,
			<&clks IMX7D_PLL_ENET_MAIN_125M_CLK>,
			<&clks IMX7D_ENET_PHY_REF_ROOT_CLK>;
		clock-names = "ipg", "ahb", "ptp",
			"enet_clk_ref", "enet_out";
		fsl,num-tx-queues=<3>;
		fsl,num-rx-queues=<3>;
		status = "disabled";
	};
};

&ca_funnel_ports {
	port@1 {
		reg = <1>;
		ca_funnel_in_port1: endpoint {
			slave-mode;
			remote-endpoint = <&etm1_out_port>;
		};
	};
};
Commit	Line	Data
993274f4 PF	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	};