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Commit | Line | Data |
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2874c5fd | 1 | // SPDX-License-Identifier: GPL-2.0-or-later |
4b3afca9 ZR |
2 | /* |
3 | * MPC7448HPC2 (Taiga) board Device Tree Source | |
4 | * | |
998c6103 | 5 | * Copyright 2006, 2008 Freescale Semiconductor Inc. |
4b3afca9 | 6 | * 2006 Roy Zang <Roy Zang at freescale.com>. |
4b3afca9 ZR |
7 | */ |
8 | ||
998c6103 | 9 | /dts-v1/; |
4b3afca9 ZR |
10 | |
11 | / { | |
12 | model = "mpc7448hpc2"; | |
13 | compatible = "mpc74xx"; | |
14 | #address-cells = <1>; | |
15 | #size-cells = <1>; | |
4b3afca9 | 16 | |
36aa7965 PG |
17 | aliases { |
18 | ethernet0 = &enet0; | |
19 | ethernet1 = &enet1; | |
20 | ||
21 | serial0 = &serial0; | |
22 | serial1 = &serial1; | |
23 | ||
24 | pci0 = &pci0; | |
25 | }; | |
26 | ||
4b3afca9 | 27 | cpus { |
4b3afca9 ZR |
28 | #address-cells = <1>; |
29 | #size-cells =<0>; | |
4b3afca9 ZR |
30 | |
31 | PowerPC,7448@0 { | |
32 | device_type = "cpu"; | |
998c6103 KG |
33 | reg = <0x0>; |
34 | d-cache-line-size = <32>; // 32 bytes | |
35 | i-cache-line-size = <32>; // 32 bytes | |
36 | d-cache-size = <0x8000>; // L1, 32K bytes | |
37 | i-cache-size = <0x8000>; // L1, 32K bytes | |
4b3afca9 ZR |
38 | timebase-frequency = <0>; // 33 MHz, from uboot |
39 | clock-frequency = <0>; // From U-Boot | |
40 | bus-frequency = <0>; // From U-Boot | |
4b3afca9 ZR |
41 | }; |
42 | }; | |
43 | ||
44 | memory { | |
45 | device_type = "memory"; | |
998c6103 | 46 | reg = <0x0 0x20000000 // DDR2 512M at 0 |
4b3afca9 ZR |
47 | >; |
48 | }; | |
49 | ||
50 | tsi108@c0000000 { | |
51 | #address-cells = <1>; | |
52 | #size-cells = <1>; | |
006af9e2 | 53 | device_type = "tsi-bridge"; |
998c6103 KG |
54 | ranges = <0x0 0xc0000000 0x10000>; |
55 | reg = <0xc0000000 0x10000>; | |
4b3afca9 ZR |
56 | bus-frequency = <0>; |
57 | ||
58 | i2c@7000 { | |
5c1992f8 | 59 | interrupt-parent = <&mpic>; |
998c6103 KG |
60 | interrupts = <14 0>; |
61 | reg = <0x7000 0x400>; | |
4b3afca9 | 62 | device_type = "i2c"; |
e58ca3de | 63 | compatible = "tsi108-i2c"; |
4b3afca9 ZR |
64 | }; |
65 | ||
e58ca3de | 66 | MDIO: mdio@6000 { |
e58ca3de | 67 | compatible = "tsi108-mdio"; |
998c6103 | 68 | reg = <0x6000 0x50>; |
e58ca3de DG |
69 | #address-cells = <1>; |
70 | #size-cells = <0>; | |
4b3afca9 | 71 | |
e58ca3de | 72 | phy8: ethernet-phy@8 { |
5c1992f8 | 73 | interrupt-parent = <&mpic>; |
4b3afca9 | 74 | interrupts = <2 1>; |
998c6103 | 75 | reg = <0x8>; |
4b3afca9 ZR |
76 | }; |
77 | ||
e58ca3de | 78 | phy9: ethernet-phy@9 { |
5c1992f8 | 79 | interrupt-parent = <&mpic>; |
4b3afca9 | 80 | interrupts = <2 1>; |
998c6103 | 81 | reg = <0x9>; |
4b3afca9 ZR |
82 | }; |
83 | ||
84 | }; | |
85 | ||
36aa7965 | 86 | enet0: ethernet@6200 { |
c4e05bc5 | 87 | linux,network-index = <0>; |
4b3afca9 ZR |
88 | #size-cells = <0>; |
89 | device_type = "network"; | |
e58ca3de | 90 | compatible = "tsi108-ethernet"; |
998c6103 | 91 | reg = <0x6000 0x200>; |
4b3afca9 | 92 | address = [ 00 06 D2 00 00 01 ]; |
998c6103 | 93 | interrupts = <16 2>; |
5c1992f8 | 94 | interrupt-parent = <&mpic>; |
e58ca3de | 95 | mdio-handle = <&MDIO>; |
5c1992f8 | 96 | phy-handle = <&phy8>; |
4b3afca9 ZR |
97 | }; |
98 | ||
36aa7965 | 99 | enet1: ethernet@6600 { |
c4e05bc5 | 100 | linux,network-index = <1>; |
4b3afca9 ZR |
101 | #address-cells = <1>; |
102 | #size-cells = <0>; | |
103 | device_type = "network"; | |
e58ca3de | 104 | compatible = "tsi108-ethernet"; |
998c6103 | 105 | reg = <0x6400 0x200>; |
4b3afca9 | 106 | address = [ 00 06 D2 00 00 02 ]; |
998c6103 | 107 | interrupts = <17 2>; |
5c1992f8 | 108 | interrupt-parent = <&mpic>; |
e58ca3de | 109 | mdio-handle = <&MDIO>; |
5c1992f8 | 110 | phy-handle = <&phy9>; |
4b3afca9 ZR |
111 | }; |
112 | ||
36aa7965 | 113 | serial0: serial@7808 { |
4b3afca9 ZR |
114 | device_type = "serial"; |
115 | compatible = "ns16550"; | |
998c6103 KG |
116 | reg = <0x7808 0x200>; |
117 | clock-frequency = <1064000000>; | |
118 | interrupts = <12 0>; | |
5c1992f8 | 119 | interrupt-parent = <&mpic>; |
4b3afca9 ZR |
120 | }; |
121 | ||
36aa7965 | 122 | serial1: serial@7c08 { |
4b3afca9 ZR |
123 | device_type = "serial"; |
124 | compatible = "ns16550"; | |
998c6103 KG |
125 | reg = <0x7c08 0x200>; |
126 | clock-frequency = <1064000000>; | |
127 | interrupts = <13 0>; | |
5c1992f8 | 128 | interrupt-parent = <&mpic>; |
4b3afca9 ZR |
129 | }; |
130 | ||
5c1992f8 | 131 | mpic: pic@7400 { |
4b3afca9 ZR |
132 | interrupt-controller; |
133 | #address-cells = <0>; | |
134 | #interrupt-cells = <2>; | |
998c6103 | 135 | reg = <0x7400 0x400>; |
4b3afca9 ZR |
136 | compatible = "chrp,open-pic"; |
137 | device_type = "open-pic"; | |
4b3afca9 | 138 | }; |
36aa7965 | 139 | pci0: pci@1000 { |
e58ca3de | 140 | compatible = "tsi108-pci"; |
4b3afca9 | 141 | device_type = "pci"; |
4b3afca9 ZR |
142 | #interrupt-cells = <1>; |
143 | #size-cells = <2>; | |
144 | #address-cells = <3>; | |
998c6103 | 145 | reg = <0x1000 0x1000>; |
4b3afca9 | 146 | bus-range = <0 0>; |
998c6103 KG |
147 | ranges = <0x2000000 0x0 0xe0000000 0xe0000000 0x0 0x1a000000 |
148 | 0x1000000 0x0 0x0 0xfa000000 0x0 0x10000>; | |
149 | clock-frequency = <133333332>; | |
5c1992f8 | 150 | interrupt-parent = <&mpic>; |
998c6103 KG |
151 | interrupts = <23 2>; |
152 | interrupt-map-mask = <0xf800 0x0 0x0 0x7>; | |
4b3afca9 ZR |
153 | interrupt-map = < |
154 | ||
155 | /* IDSEL 0x11 */ | |
998c6103 KG |
156 | 0x800 0x0 0x0 0x1 &RT0 0x24 0x0 |
157 | 0x800 0x0 0x0 0x2 &RT0 0x25 0x0 | |
158 | 0x800 0x0 0x0 0x3 &RT0 0x26 0x0 | |
159 | 0x800 0x0 0x0 0x4 &RT0 0x27 0x0 | |
4b3afca9 ZR |
160 | |
161 | /* IDSEL 0x12 */ | |
998c6103 KG |
162 | 0x1000 0x0 0x0 0x1 &RT0 0x25 0x0 |
163 | 0x1000 0x0 0x0 0x2 &RT0 0x26 0x0 | |
164 | 0x1000 0x0 0x0 0x3 &RT0 0x27 0x0 | |
165 | 0x1000 0x0 0x0 0x4 &RT0 0x24 0x0 | |
4b3afca9 ZR |
166 | |
167 | /* IDSEL 0x13 */ | |
998c6103 KG |
168 | 0x1800 0x0 0x0 0x1 &RT0 0x26 0x0 |
169 | 0x1800 0x0 0x0 0x2 &RT0 0x27 0x0 | |
170 | 0x1800 0x0 0x0 0x3 &RT0 0x24 0x0 | |
171 | 0x1800 0x0 0x0 0x4 &RT0 0x25 0x0 | |
4b3afca9 ZR |
172 | |
173 | /* IDSEL 0x14 */ | |
998c6103 KG |
174 | 0x2000 0x0 0x0 0x1 &RT0 0x27 0x0 |
175 | 0x2000 0x0 0x0 0x2 &RT0 0x24 0x0 | |
176 | 0x2000 0x0 0x0 0x3 &RT0 0x25 0x0 | |
177 | 0x2000 0x0 0x0 0x4 &RT0 0x26 0x0 | |
4b3afca9 | 178 | >; |
5c1992f8 KG |
179 | |
180 | RT0: router@1180 { | |
5873c9bd ZR |
181 | clock-frequency = <0>; |
182 | interrupt-controller; | |
183 | device_type = "pic-router"; | |
184 | #address-cells = <0>; | |
185 | #interrupt-cells = <2>; | |
5873c9bd | 186 | big-endian; |
998c6103 | 187 | interrupts = <23 2>; |
5c1992f8 | 188 | interrupt-parent = <&mpic>; |
5873c9bd | 189 | }; |
4b3afca9 ZR |
190 | }; |
191 | }; | |
4b3afca9 | 192 | }; |