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361425fc HW |
1 | /* |
2 | * MPC8572 DS Core1 Device Tree Source in CAMP mode. | |
3 | * | |
4 | * In CAMP mode, each core needs to have its own dts. Only mpic and L2 cache | |
5 | * can be shared, all the other devices must be assigned to one core only. | |
6 | * This dts allows core1 to have l2, dma2, eth2, eth3, pci2, msi. | |
7 | * | |
8 | * Please note to add "-b 1" for core1's dts compiling. | |
9 | * | |
ca34040c | 10 | * Copyright 2007-2009 Freescale Semiconductor Inc. |
361425fc HW |
11 | * |
12 | * This program is free software; you can redistribute it and/or modify it | |
13 | * under the terms of the GNU General Public License as published by the | |
14 | * Free Software Foundation; either version 2 of the License, or (at your | |
15 | * option) any later version. | |
16 | */ | |
17 | ||
18 | /dts-v1/; | |
19 | / { | |
20 | model = "fsl,MPC8572DS"; | |
21 | compatible = "fsl,MPC8572DS", "fsl,MPC8572DS-CAMP"; | |
22 | #address-cells = <1>; | |
23 | #size-cells = <1>; | |
24 | ||
25 | aliases { | |
26 | ethernet2 = &enet2; | |
27 | ethernet3 = &enet3; | |
28 | serial0 = &serial0; | |
29 | pci2 = &pci2; | |
30 | }; | |
31 | ||
32 | cpus { | |
33 | #address-cells = <1>; | |
34 | #size-cells = <0>; | |
35 | ||
36 | PowerPC,8572@1 { | |
37 | device_type = "cpu"; | |
38 | reg = <0x1>; | |
39 | d-cache-line-size = <32>; // 32 bytes | |
40 | i-cache-line-size = <32>; // 32 bytes | |
41 | d-cache-size = <0x8000>; // L1, 32K | |
42 | i-cache-size = <0x8000>; // L1, 32K | |
43 | timebase-frequency = <0>; | |
44 | bus-frequency = <0>; | |
45 | clock-frequency = <0>; | |
46 | next-level-cache = <&L2>; | |
47 | }; | |
48 | }; | |
49 | ||
50 | memory { | |
51 | device_type = "memory"; | |
52 | reg = <0x0 0x0>; // Filled by U-Boot | |
53 | }; | |
54 | ||
55 | soc8572@ffe00000 { | |
56 | #address-cells = <1>; | |
57 | #size-cells = <1>; | |
58 | device_type = "soc"; | |
59 | compatible = "simple-bus"; | |
60 | ranges = <0x0 0xffe00000 0x100000>; | |
361425fc HW |
61 | bus-frequency = <0>; // Filled out by uboot. |
62 | ||
63 | L2: l2-cache-controller@20000 { | |
64 | compatible = "fsl,mpc8572-l2-cache-controller"; | |
65 | reg = <0x20000 0x1000>; | |
66 | cache-line-size = <32>; // 32 bytes | |
67 | cache-size = <0x80000>; // L2, 512K | |
68 | interrupt-parent = <&mpic>; | |
69 | }; | |
70 | ||
71 | dma@c300 { | |
72 | #address-cells = <1>; | |
73 | #size-cells = <1>; | |
74 | compatible = "fsl,mpc8572-dma", "fsl,eloplus-dma"; | |
75 | reg = <0xc300 0x4>; | |
76 | ranges = <0x0 0xc100 0x200>; | |
77 | cell-index = <0>; | |
78 | dma-channel@0 { | |
79 | compatible = "fsl,mpc8572-dma-channel", | |
80 | "fsl,eloplus-dma-channel"; | |
81 | reg = <0x0 0x80>; | |
82 | cell-index = <0>; | |
83 | interrupt-parent = <&mpic>; | |
84 | interrupts = <76 2>; | |
85 | }; | |
86 | dma-channel@80 { | |
87 | compatible = "fsl,mpc8572-dma-channel", | |
88 | "fsl,eloplus-dma-channel"; | |
89 | reg = <0x80 0x80>; | |
90 | cell-index = <1>; | |
91 | interrupt-parent = <&mpic>; | |
92 | interrupts = <77 2>; | |
93 | }; | |
94 | dma-channel@100 { | |
95 | compatible = "fsl,mpc8572-dma-channel", | |
96 | "fsl,eloplus-dma-channel"; | |
97 | reg = <0x100 0x80>; | |
98 | cell-index = <2>; | |
99 | interrupt-parent = <&mpic>; | |
100 | interrupts = <78 2>; | |
101 | }; | |
102 | dma-channel@180 { | |
103 | compatible = "fsl,mpc8572-dma-channel", | |
104 | "fsl,eloplus-dma-channel"; | |
105 | reg = <0x180 0x80>; | |
106 | cell-index = <3>; | |
107 | interrupt-parent = <&mpic>; | |
108 | interrupts = <79 2>; | |
109 | }; | |
110 | }; | |
111 | ||
112 | mdio@24520 { | |
113 | #address-cells = <1>; | |
114 | #size-cells = <0>; | |
115 | compatible = "fsl,gianfar-mdio"; | |
116 | reg = <0x24520 0x20>; | |
117 | ||
118 | phy2: ethernet-phy@2 { | |
119 | interrupt-parent = <&mpic>; | |
120 | reg = <0x2>; | |
121 | }; | |
122 | phy3: ethernet-phy@3 { | |
123 | interrupt-parent = <&mpic>; | |
124 | reg = <0x3>; | |
125 | }; | |
126 | }; | |
127 | ||
128 | enet2: ethernet@26000 { | |
129 | cell-index = <2>; | |
130 | device_type = "network"; | |
131 | model = "eTSEC"; | |
132 | compatible = "gianfar"; | |
133 | reg = <0x26000 0x1000>; | |
134 | local-mac-address = [ 00 00 00 00 00 00 ]; | |
135 | interrupts = <31 2 32 2 33 2>; | |
136 | interrupt-parent = <&mpic>; | |
137 | phy-handle = <&phy2>; | |
138 | phy-connection-type = "rgmii-id"; | |
139 | }; | |
140 | ||
141 | enet3: ethernet@27000 { | |
142 | cell-index = <3>; | |
143 | device_type = "network"; | |
144 | model = "eTSEC"; | |
145 | compatible = "gianfar"; | |
146 | reg = <0x27000 0x1000>; | |
147 | local-mac-address = [ 00 00 00 00 00 00 ]; | |
148 | interrupts = <37 2 38 2 39 2>; | |
149 | interrupt-parent = <&mpic>; | |
150 | phy-handle = <&phy3>; | |
151 | phy-connection-type = "rgmii-id"; | |
152 | }; | |
153 | ||
154 | msi@41600 { | |
155 | compatible = "fsl,mpc8572-msi", "fsl,mpic-msi"; | |
156 | reg = <0x41600 0x80>; | |
710e3383 | 157 | msi-available-ranges = <0x80 0x80>; |
361425fc | 158 | interrupts = < |
361425fc HW |
159 | 0xe4 0 |
160 | 0xe5 0 | |
161 | 0xe6 0 | |
162 | 0xe7 0>; | |
163 | interrupt-parent = <&mpic>; | |
164 | }; | |
165 | ||
166 | serial0: serial@4600 { | |
167 | cell-index = <1>; | |
168 | device_type = "serial"; | |
169 | compatible = "ns16550"; | |
170 | reg = <0x4600 0x100>; | |
171 | clock-frequency = <0>; | |
172 | }; | |
173 | ||
174 | mpic: pic@40000 { | |
175 | interrupt-controller; | |
176 | #address-cells = <0>; | |
177 | #interrupt-cells = <2>; | |
178 | reg = <0x40000 0x40000>; | |
179 | compatible = "chrp,open-pic"; | |
180 | device_type = "open-pic"; | |
181 | protected-sources = < | |
182 | 18 16 10 42 45 58 /* MEM L2 mdio serial crypto */ | |
183 | 29 30 34 35 36 40 /* enet0 enet1 */ | |
f084e8db | 184 | 24 25 20 21 22 23 /* pci0 pci1 dma1 */ |
361425fc HW |
185 | 43 /* i2c */ |
186 | 0x1 0x2 0x3 0x4 /* pci slot */ | |
187 | 0x9 0xa 0xb 0xc /* usb */ | |
188 | 0x6 0x7 0xe 0x5 /* Audio elgacy SATA */ | |
710e3383 | 189 | 0xe0 0xe1 0xe2 0xe3 /* msi */ |
361425fc HW |
190 | >; |
191 | }; | |
192 | }; | |
193 | ||
194 | pci2: pcie@ffe0a000 { | |
361425fc HW |
195 | compatible = "fsl,mpc8548-pcie"; |
196 | device_type = "pci"; | |
197 | #interrupt-cells = <1>; | |
198 | #size-cells = <2>; | |
199 | #address-cells = <3>; | |
200 | reg = <0xffe0a000 0x1000>; | |
201 | bus-range = <0 255>; | |
202 | ranges = <0x2000000 0x0 0xc0000000 0xc0000000 0x0 0x20000000 | |
203 | 0x1000000 0x0 0x0 0xffc20000 0x0 0x10000>; | |
204 | clock-frequency = <33333333>; | |
205 | interrupt-parent = <&mpic>; | |
be122d6d | 206 | interrupts = <26 2>; |
361425fc HW |
207 | interrupt-map-mask = <0xf800 0x0 0x0 0x7>; |
208 | interrupt-map = < | |
209 | /* IDSEL 0x0 */ | |
210 | 0000 0x0 0x0 0x1 &mpic 0x0 0x1 | |
211 | 0000 0x0 0x0 0x2 &mpic 0x1 0x1 | |
212 | 0000 0x0 0x0 0x3 &mpic 0x2 0x1 | |
213 | 0000 0x0 0x0 0x4 &mpic 0x3 0x1 | |
214 | >; | |
215 | pcie@0 { | |
216 | reg = <0x0 0x0 0x0 0x0 0x0>; | |
217 | #size-cells = <2>; | |
218 | #address-cells = <3>; | |
219 | device_type = "pci"; | |
220 | ranges = <0x2000000 0x0 0xc0000000 | |
221 | 0x2000000 0x0 0xc0000000 | |
222 | 0x0 0x20000000 | |
223 | ||
224 | 0x1000000 0x0 0x0 | |
225 | 0x1000000 0x0 0x0 | |
ca34040c | 226 | 0x0 0x10000>; |
361425fc HW |
227 | }; |
228 | }; | |
229 | }; |