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1 | /* |
2 | * T4240 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 THIS | |
32 | * 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 | compatible = "fsl,T4240"; | |
40 | #address-cells = <2>; | |
41 | #size-cells = <2>; | |
42 | interrupt-parent = <&mpic>; | |
43 | ||
44 | aliases { | |
45 | ccsr = &soc; | |
46 | ||
47 | serial0 = &serial0; | |
48 | serial1 = &serial1; | |
49 | serial2 = &serial2; | |
50 | serial3 = &serial3; | |
51 | dma0 = &dma0; | |
52 | dma1 = &dma1; | |
53 | }; | |
54 | ||
55 | cpus { | |
56 | #address-cells = <1>; | |
57 | #size-cells = <0>; | |
58 | ||
59 | cpu0: PowerPC,e6500@0 { | |
60 | device_type = "cpu"; | |
61 | reg = <0 1>; | |
62 | next-level-cache = <&L2_1>; | |
63 | }; | |
64 | cpu1: PowerPC,e6500@2 { | |
65 | device_type = "cpu"; | |
66 | reg = <2 3>; | |
67 | next-level-cache = <&L2_1>; | |
68 | }; | |
69 | cpu2: PowerPC,e6500@4 { | |
70 | device_type = "cpu"; | |
71 | reg = <4 5>; | |
72 | next-level-cache = <&L2_1>; | |
73 | }; | |
74 | cpu3: PowerPC,e6500@6 { | |
75 | device_type = "cpu"; | |
76 | reg = <6 7>; | |
77 | next-level-cache = <&L2_1>; | |
78 | }; | |
79 | ||
80 | cpu4: PowerPC,e6500@8 { | |
81 | device_type = "cpu"; | |
82 | reg = <8 9>; | |
83 | next-level-cache = <&L2_2>; | |
84 | }; | |
85 | cpu5: PowerPC,e6500@10 { | |
86 | device_type = "cpu"; | |
87 | reg = <10 11>; | |
88 | next-level-cache = <&L2_2>; | |
89 | }; | |
90 | cpu6: PowerPC,e6500@12 { | |
91 | device_type = "cpu"; | |
92 | reg = <12 13>; | |
93 | next-level-cache = <&L2_2>; | |
94 | }; | |
95 | cpu7: PowerPC,e6500@14 { | |
96 | device_type = "cpu"; | |
97 | reg = <14 15>; | |
98 | next-level-cache = <&L2_2>; | |
99 | }; | |
100 | ||
101 | cpu8: PowerPC,e6500@16 { | |
102 | device_type = "cpu"; | |
103 | reg = <16 17>; | |
104 | next-level-cache = <&L2_3>; | |
105 | }; | |
106 | cpu9: PowerPC,e6500@18 { | |
107 | device_type = "cpu"; | |
108 | reg = <18 19>; | |
109 | next-level-cache = <&L2_3>; | |
110 | }; | |
111 | cpu10: PowerPC,e6500@20 { | |
112 | device_type = "cpu"; | |
113 | reg = <20 21>; | |
114 | next-level-cache = <&L2_3>; | |
115 | }; | |
116 | cpu11: PowerPC,e6500@22 { | |
117 | device_type = "cpu"; | |
118 | reg = <22 23>; | |
119 | next-level-cache = <&L2_3>; | |
120 | }; | |
121 | }; | |
122 | }; | |
123 | ||
124 | / { | |
125 | model = "fsl,T4240QDS"; | |
126 | compatible = "fsl,T4240EMU", "fsl,T4240QDS"; | |
127 | #address-cells = <2>; | |
128 | #size-cells = <2>; | |
129 | interrupt-parent = <&mpic>; | |
130 | ||
131 | ifc: localbus@ffe124000 { | |
132 | reg = <0xf 0xfe124000 0 0x2000>; | |
133 | ranges = <0 0 0xf 0xe8000000 0x08000000 | |
134 | 2 0 0xf 0xff800000 0x00010000 | |
135 | 3 0 0xf 0xffdf0000 0x00008000>; | |
136 | ||
137 | nor@0,0 { | |
138 | #address-cells = <1>; | |
139 | #size-cells = <1>; | |
140 | compatible = "cfi-flash"; | |
141 | reg = <0x0 0x0 0x8000000>; | |
142 | ||
143 | bank-width = <2>; | |
144 | device-width = <1>; | |
145 | }; | |
146 | ||
147 | }; | |
148 | ||
149 | memory { | |
150 | device_type = "memory"; | |
151 | }; | |
152 | ||
153 | soc: soc@ffe000000 { | |
154 | ranges = <0x00000000 0xf 0xfe000000 0x1000000>; | |
155 | reg = <0xf 0xfe000000 0 0x00001000>; | |
156 | ||
157 | }; | |
158 | }; | |
159 | ||
160 | &ifc { | |
161 | #address-cells = <2>; | |
162 | #size-cells = <1>; | |
163 | compatible = "fsl,ifc", "simple-bus"; | |
164 | interrupts = <25 2 0 0>; | |
165 | }; | |
166 | ||
167 | &soc { | |
168 | #address-cells = <1>; | |
169 | #size-cells = <1>; | |
170 | device_type = "soc"; | |
171 | compatible = "simple-bus"; | |
172 | ||
173 | soc-sram-error { | |
174 | compatible = "fsl,soc-sram-error"; | |
175 | interrupts = <16 2 1 29>; | |
176 | }; | |
177 | ||
178 | corenet-law@0 { | |
179 | compatible = "fsl,corenet-law"; | |
180 | reg = <0x0 0x1000>; | |
181 | fsl,num-laws = <32>; | |
182 | }; | |
183 | ||
184 | ddr1: memory-controller@8000 { | |
185 | compatible = "fsl,qoriq-memory-controller-v4.7", | |
186 | "fsl,qoriq-memory-controller"; | |
187 | reg = <0x8000 0x1000>; | |
188 | interrupts = <16 2 1 23>; | |
189 | }; | |
190 | ||
191 | ddr2: memory-controller@9000 { | |
192 | compatible = "fsl,qoriq-memory-controller-v4.7", | |
193 | "fsl,qoriq-memory-controller"; | |
194 | reg = <0x9000 0x1000>; | |
195 | interrupts = <16 2 1 22>; | |
196 | }; | |
197 | ||
198 | ddr3: memory-controller@a000 { | |
199 | compatible = "fsl,qoriq-memory-controller-v4.7", | |
200 | "fsl,qoriq-memory-controller"; | |
201 | reg = <0xa000 0x1000>; | |
202 | interrupts = <16 2 1 21>; | |
203 | }; | |
204 | ||
205 | cpc: l3-cache-controller@10000 { | |
206 | compatible = "fsl,t4240-l3-cache-controller", "cache"; | |
207 | reg = <0x10000 0x1000 | |
208 | 0x11000 0x1000 | |
209 | 0x12000 0x1000>; | |
210 | interrupts = <16 2 1 27 | |
211 | 16 2 1 26 | |
212 | 16 2 1 25>; | |
213 | }; | |
214 | ||
215 | corenet-cf@18000 { | |
216 | compatible = "fsl,corenet-cf"; | |
217 | reg = <0x18000 0x1000>; | |
218 | interrupts = <16 2 1 31>; | |
219 | fsl,ccf-num-csdids = <32>; | |
220 | fsl,ccf-num-snoopids = <32>; | |
221 | }; | |
222 | ||
223 | iommu@20000 { | |
224 | compatible = "fsl,pamu-v1.0", "fsl,pamu"; | |
225 | reg = <0x20000 0x6000>; | |
226 | interrupts = < | |
227 | 24 2 0 0 | |
228 | 16 2 1 30>; | |
229 | }; | |
230 | ||
231 | /include/ "fsl/qoriq-mpic.dtsi" | |
232 | ||
233 | guts: global-utilities@e0000 { | |
234 | compatible = "fsl,t4240-device-config", "fsl,qoriq-device-config-2.0"; | |
235 | reg = <0xe0000 0xe00>; | |
236 | fsl,has-rstcr; | |
237 | fsl,liodn-bits = <12>; | |
238 | }; | |
239 | ||
240 | clockgen: global-utilities@e1000 { | |
241 | compatible = "fsl,t4240-clockgen", "fsl,qoriq-clockgen-2.0"; | |
242 | reg = <0xe1000 0x1000>; | |
243 | }; | |
244 | ||
245 | /include/ "fsl/qoriq-dma-0.dtsi" | |
246 | /include/ "fsl/qoriq-dma-1.dtsi" | |
247 | ||
248 | /include/ "fsl/qoriq-i2c-0.dtsi" | |
249 | /include/ "fsl/qoriq-i2c-1.dtsi" | |
250 | /include/ "fsl/qoriq-duart-0.dtsi" | |
251 | /include/ "fsl/qoriq-duart-1.dtsi" | |
252 | ||
253 | L2_1: l2-cache-controller@c20000 { | |
254 | compatible = "fsl,t4240-l2-cache-controller"; | |
255 | reg = <0xc20000 0x40000>; | |
256 | next-level-cache = <&cpc>; | |
257 | }; | |
258 | L2_2: l2-cache-controller@c60000 { | |
259 | compatible = "fsl,t4240-l2-cache-controller"; | |
260 | reg = <0xc60000 0x40000>; | |
261 | next-level-cache = <&cpc>; | |
262 | }; | |
263 | L2_3: l2-cache-controller@ca0000 { | |
264 | compatible = "fsl,t4240-l2-cache-controller"; | |
265 | reg = <0xca0000 0x40000>; | |
266 | next-level-cache = <&cpc>; | |
267 | }; | |
268 | }; |