1/*
  2 * B4860 emulator Device Tree Source
  3 *
  4 * Copyright 2013 Freescale Semiconductor Inc.
  5 *
  6 * Redistribution and use in source and binary forms, with or without
  7 * modification, are permitted provided that the following conditions are met:
  8 *     * Redistributions of source code must retain the above copyright
  9 *       notice, this list of conditions and the following disclaimer.
 10 *     * Redistributions in binary form must reproduce the above copyright
 11 *       notice, this list of conditions and the following disclaimer in the
 12 *       documentation and/or other materials provided with the distribution.
 13 *     * Neither the name of Freescale Semiconductor nor the
 14 *       names of its contributors may be used to endorse or promote products
 15 *       derived from this software without specific prior written permission.
 16 *
 17 *
 18 * ALTERNATIVELY, this software may be distributed under the terms of the
 19 * GNU General Public License ("GPL") as published by the Free Software
 20 * Foundation, either version 2 of that License or (at your option) any
 21 * later version.
 22 *
 23 * This software is provided by Freescale Semiconductor "as is" and any
 24 * express or implied warranties, including, but not limited to, the implied
 25 * warranties of merchantability and fitness for a particular purpose are
 26 * disclaimed. In no event shall Freescale Semiconductor be liable for any
 27 * direct, indirect, incidental, special, exemplary, or consequential damages
 28 * (including, but not limited to, procurement of substitute goods or services;
 29 * loss of use, data, or profits; or business interruption) however caused and
 30 * on any theory of liability, whether in contract, strict liability, or tort
 31 * (including negligence or otherwise) arising in any way out of the use of
 32 * this software, even if advised of the possibility of such damage.
 33 */
 34
 35/dts-v1/;
 36
 37/include/ "fsl/e6500_power_isa.dtsi"
 38
 39/ {
 40	compatible = "fsl,B4860";
 41	#address-cells = <2>;
 42	#size-cells = <2>;
 43	interrupt-parent = <&mpic>;
 44
 45	aliases {
 46		ccsr = &soc;
 47
 48		serial0 = &serial0;
 49		serial1 = &serial1;
 50		serial2 = &serial2;
 51		serial3 = &serial3;
 52		dma0 = &dma0;
 53		dma1 = &dma1;
 54	};
 55
 56	cpus {
 57		#address-cells = <1>;
 58		#size-cells = <0>;
 59
 60		cpu0: PowerPC,e6500@0 {
 61			device_type = "cpu";
 62			reg = <0 1>;
 63			next-level-cache = <&L2>;
 64		};
 65		cpu1: PowerPC,e6500@2 {
 66			device_type = "cpu";
 67			reg = <2 3>;
 68			next-level-cache = <&L2>;
 69		};
 70		cpu2: PowerPC,e6500@4 {
 71			device_type = "cpu";
 72			reg = <4 5>;
 73			next-level-cache = <&L2>;
 74		};
 75		cpu3: PowerPC,e6500@6 {
 76			device_type = "cpu";
 77			reg = <6 7>;
 78			next-level-cache = <&L2>;
 79		};
 80	};
 81};
 82
 83/ {
 84	model = "fsl,B4860QDS";
 85	compatible = "fsl,B4860EMU", "fsl,B4860QDS";
 86	#address-cells = <2>;
 87	#size-cells = <2>;
 88	interrupt-parent = <&mpic>;
 89
 90	ifc: localbus@ffe124000 {
 91		reg = <0xf 0xfe124000 0 0x2000>;
 92		ranges = <0 0 0xf 0xe8000000 0x08000000
 93			  2 0 0xf 0xff800000 0x00010000
 94			  3 0 0xf 0xffdf0000 0x00008000>;
 95
 96		nor@0,0 {
 97			#address-cells = <1>;
 98			#size-cells = <1>;
 99			compatible = "cfi-flash";
100			reg = <0x0 0x0 0x8000000>;
101			bank-width = <2>;
102			device-width = <1>;
103		};
104	};
105
106	memory {
107		device_type = "memory";
108	};
109
110	soc: soc@ffe000000 {
111		ranges = <0x00000000 0xf 0xfe000000 0x1000000>;
112		reg = <0xf 0xfe000000 0 0x00001000>;
113	};
114};
115
116&ifc {
117	#address-cells = <2>;
118	#size-cells = <1>;
119	compatible = "fsl,ifc", "simple-bus";
120	interrupts = <25 2 0 0>;
121};
122
123&soc {
124	#address-cells = <1>;
125	#size-cells = <1>;
126	device_type = "soc";
127	compatible = "simple-bus";
128
129	soc-sram-error {
130		compatible = "fsl,soc-sram-error";
131		interrupts = <16 2 1 2>;
132	};
133
134	corenet-law@0 {
135		compatible = "fsl,corenet-law";
136		reg = <0x0 0x1000>;
137		fsl,num-laws = <32>;
138	};
139
140	ddr1: memory-controller@8000 {
141		compatible = "fsl,qoriq-memory-controller-v4.5", "fsl,qoriq-memory-controller";
142		reg = <0x8000 0x1000>;
143		interrupts = <16 2 1 8>;
144	};
145
146	ddr2: memory-controller@9000 {
147		compatible = "fsl,qoriq-memory-controller-v4.5","fsl,qoriq-memory-controller";
148		reg = <0x9000 0x1000>;
149		interrupts = <16 2 1 9>;
150	};
151
152	cpc: l3-cache-controller@10000 {
153		compatible = "fsl,b4-l3-cache-controller", "cache";
154		reg = <0x10000 0x1000
155		       0x11000 0x1000>;
156		interrupts = <16 2 1 4>;
157	};
158
159	corenet-cf@18000 {
160		compatible = "fsl,b4-corenet-cf";
161		reg = <0x18000 0x1000>;
162		interrupts = <16 2 1 0>;
163		fsl,ccf-num-csdids = <32>;
164		fsl,ccf-num-snoopids = <32>;
165	};
166
167	iommu@20000 {
168		compatible = "fsl,pamu-v1.0", "fsl,pamu";
169		reg = <0x20000 0x4000>;
170		#address-cells = <1>;
171		#size-cells = <1>;
172		interrupts = <
173			24 2 0 0
174			16 2 1 1>;
175		pamu0: pamu@0 {
176			reg = <0 0x1000>;
177			fsl,primary-cache-geometry = <8 1>;
178			fsl,secondary-cache-geometry = <32 2>;
179		};
180	};
181
182/include/ "fsl/qoriq-mpic.dtsi"
183
184	guts: global-utilities@e0000 {
185		compatible = "fsl,b4-device-config";
186		reg = <0xe0000 0xe00>;
187		fsl,has-rstcr;
188		fsl,liodn-bits = <12>;
189	};
190
191	clockgen: global-utilities@e1000 {
192		compatible = "fsl,b4-clockgen", "fsl,qoriq-clockgen-2.0";
193		reg = <0xe1000 0x1000>;
194	};
195
196/include/ "fsl/qoriq-dma-0.dtsi"
197	dma@100300 {
198		fsl,iommu-parent = <&pamu0>;
199		fsl,liodn-reg = <&guts 0x580>; /* DMA1LIODNR */
200	};
201
202/include/ "fsl/qoriq-dma-1.dtsi"
203	dma@101300 {
204		fsl,iommu-parent = <&pamu0>;
205		fsl,liodn-reg = <&guts 0x584>; /* DMA2LIODNR */
206	};
207
208/include/ "fsl/qoriq-i2c-0.dtsi"
209/include/ "fsl/qoriq-i2c-1.dtsi"
210/include/ "fsl/qoriq-duart-0.dtsi"
211/include/ "fsl/qoriq-duart-1.dtsi"
212
213	L2: l2-cache-controller@c20000 {
214		compatible = "fsl,b4-l2-cache-controller";
215		reg = <0xc20000 0x1000>;
216		next-level-cache = <&cpc>;
217	};
218};