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1/*
2 * EP88xC Device Tree Source
3 *
4 * Copyright 2006 MontaVista Software, Inc.
5 * Copyright 2007,2008 Freescale Semiconductor, Inc.
6 *
7 * This program is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU General Public License as published by the
9 * Free Software Foundation; either version 2 of the License, or (at your
10 * option) any later version.
11 */
12
13/dts-v1/;
14
15/ {
16 model = "EP88xC";
17 compatible = "fsl,ep88xc";
18 #address-cells = <1>;
19 #size-cells = <1>;
20
21 cpus {
22 #address-cells = <1>;
23 #size-cells = <0>;
24
25 PowerPC,885@0 {
26 device_type = "cpu";
27 reg = <0x0>;
28 d-cache-line-size = <16>;
29 i-cache-line-size = <16>;
30 d-cache-size = <8192>;
31 i-cache-size = <8192>;
32 timebase-frequency = <0>;
33 bus-frequency = <0>;
34 clock-frequency = <0>;
35 interrupts = <15 2>; // decrementer interrupt
36 interrupt-parent = <&PIC>;
37 };
38 };
39
40 memory {
41 device_type = "memory";
42 reg = <0x0 0x0>;
43 };
44
45 localbus@fa200100 {
46 compatible = "fsl,mpc885-localbus", "fsl,pq1-localbus";
47 #address-cells = <2>;
48 #size-cells = <1>;
49 reg = <0xfa200100 0x40>;
50
51 ranges = <
52 0x0 0x0 0xfc000000 0x4000000
53 0x3 0x0 0xfa000000 0x1000000
54 >;
55
56 flash@0,2000000 {
57 compatible = "cfi-flash";
58 reg = <0x0 0x2000000 0x2000000>;
59 bank-width = <4>;
60 device-width = <2>;
61 };
62
63 board-control@3,400000 {
64 reg = <0x3 0x400000 0x10>;
65 compatible = "fsl,ep88xc-bcsr";
66 };
67 };
68
69 soc@fa200000 {
70 compatible = "fsl,mpc885", "fsl,pq1-soc";
71 #address-cells = <1>;
72 #size-cells = <1>;
73 device_type = "soc";
74 ranges = <0x0 0xfa200000 0x4000>;
75 bus-frequency = <0>;
76
77 // Temporary -- will go away once kernel uses ranges for get_immrbase().
78 reg = <0xfa200000 0x4000>;
79
80 mdio@e00 {
81 compatible = "fsl,mpc885-fec-mdio", "fsl,pq1-fec-mdio";
82 reg = <0xe00 0x188>;
83 #address-cells = <1>;
84 #size-cells = <0>;
85
86 PHY0: ethernet-phy@0 {
87 reg = <0x0>;
88 };
89
90 PHY1: ethernet-phy@1 {
91 reg = <0x1>;
92 };
93 };
94
95 ethernet@e00 {
96 device_type = "network";
97 compatible = "fsl,mpc885-fec-enet",
98 "fsl,pq1-fec-enet";
99 reg = <0xe00 0x188>;
100 local-mac-address = [ 00 00 00 00 00 00 ];
101 interrupts = <3 1>;
102 interrupt-parent = <&PIC>;
103 phy-handle = <&PHY0>;
104 linux,network-index = <0>;
105 };
106
107 ethernet@1e00 {
108 device_type = "network";
109 compatible = "fsl,mpc885-fec-enet",
110 "fsl,pq1-fec-enet";
111 reg = <0x1e00 0x188>;
112 local-mac-address = [ 00 00 00 00 00 00 ];
113 interrupts = <7 1>;
114 interrupt-parent = <&PIC>;
115 phy-handle = <&PHY1>;
116 linux,network-index = <1>;
117 };
118
119 PIC: interrupt-controller@0 {
120 interrupt-controller;
121 #interrupt-cells = <2>;
122 reg = <0x0 0x24>;
123 compatible = "fsl,mpc885-pic", "fsl,pq1-pic";
124 };
125
126 pcmcia@80 {
127 #address-cells = <3>;
128 #interrupt-cells = <1>;
129 #size-cells = <2>;
130 compatible = "fsl,pq-pcmcia";
131 device_type = "pcmcia";
132 reg = <0x80 0x80>;
133 interrupt-parent = <&PIC>;
134 interrupts = <13 1>;
135 };
136
137 cpm@9c0 {
138 #address-cells = <1>;
139 #size-cells = <1>;
140 compatible = "fsl,mpc885-cpm", "fsl,cpm1";
141 command-proc = <0x9c0>;
142 interrupts = <0>; // cpm error interrupt
143 interrupt-parent = <&CPM_PIC>;
144 reg = <0x9c0 0x40>;
145 ranges;
146
147 muram@2000 {
148 #address-cells = <1>;
149 #size-cells = <1>;
150 ranges = <0x0 0x2000 0x2000>;
151
152 data@0 {
153 compatible = "fsl,cpm-muram-data";
154 reg = <0x0 0x1c00>;
155 };
156 };
157
158 brg@9f0 {
159 compatible = "fsl,mpc885-brg",
160 "fsl,cpm1-brg",
161 "fsl,cpm-brg";
162 reg = <0x9f0 0x10>;
163 };
164
165 CPM_PIC: interrupt-controller@930 {
166 interrupt-controller;
167 #interrupt-cells = <1>;
168 interrupts = <5 2 0 2>;
169 interrupt-parent = <&PIC>;
170 reg = <0x930 0x20>;
171 compatible = "fsl,mpc885-cpm-pic",
172 "fsl,cpm1-pic";
173 };
174
175 // MON-1
176 serial@a80 {
177 device_type = "serial";
178 compatible = "fsl,mpc885-smc-uart",
179 "fsl,cpm1-smc-uart";
180 reg = <0xa80 0x10 0x3e80 0x40>;
181 interrupts = <4>;
182 interrupt-parent = <&CPM_PIC>;
183 fsl,cpm-brg = <1>;
184 fsl,cpm-command = <0x90>;
185 linux,planetcore-label = "SMC1";
186 };
187
188 // SER-1
189 serial@a20 {
190 device_type = "serial";
191 compatible = "fsl,mpc885-scc-uart",
192 "fsl,cpm1-scc-uart";
193 reg = <0xa20 0x20 0x3d00 0x80>;
194 interrupts = <29>;
195 interrupt-parent = <&CPM_PIC>;
196 fsl,cpm-brg = <2>;
197 fsl,cpm-command = <0x40>;
198 linux,planetcore-label = "SCC2";
199 };
200
201 usb@a00 {
202 #address-cells = <1>;
203 #size-cells = <0>;
204 compatible = "fsl,mpc885-usb",
205 "fsl,cpm1-usb";
206 reg = <0xa00 0x18 0x1c00 0x80>;
207 interrupt-parent = <&CPM_PIC>;
208 interrupts = <30>;
209 fsl,cpm-command = <0000>;
210 };
211 };
212 };
213};
1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 * EP88xC Device Tree Source
4 *
5 * Copyright 2006 MontaVista Software, Inc.
6 * Copyright 2007,2008 Freescale Semiconductor, Inc.
7 */
8
9/dts-v1/;
10
11/ {
12 model = "EP88xC";
13 compatible = "fsl,ep88xc";
14 #address-cells = <1>;
15 #size-cells = <1>;
16
17 cpus {
18 #address-cells = <1>;
19 #size-cells = <0>;
20
21 PowerPC,885@0 {
22 device_type = "cpu";
23 reg = <0x0>;
24 d-cache-line-size = <16>;
25 i-cache-line-size = <16>;
26 d-cache-size = <8192>;
27 i-cache-size = <8192>;
28 timebase-frequency = <0>;
29 bus-frequency = <0>;
30 clock-frequency = <0>;
31 interrupts = <15 2>; // decrementer interrupt
32 interrupt-parent = <&PIC>;
33 };
34 };
35
36 memory {
37 device_type = "memory";
38 reg = <0x0 0x0>;
39 };
40
41 localbus@fa200100 {
42 compatible = "fsl,mpc885-localbus", "fsl,pq1-localbus";
43 #address-cells = <2>;
44 #size-cells = <1>;
45 reg = <0xfa200100 0x40>;
46
47 ranges = <
48 0x0 0x0 0xfc000000 0x4000000
49 0x3 0x0 0xfa000000 0x1000000
50 >;
51
52 flash@0,2000000 {
53 compatible = "cfi-flash";
54 reg = <0x0 0x2000000 0x2000000>;
55 bank-width = <4>;
56 device-width = <2>;
57 };
58
59 board-control@3,400000 {
60 reg = <0x3 0x400000 0x10>;
61 compatible = "fsl,ep88xc-bcsr";
62 };
63 };
64
65 soc@fa200000 {
66 compatible = "fsl,mpc885", "fsl,pq1-soc";
67 #address-cells = <1>;
68 #size-cells = <1>;
69 device_type = "soc";
70 ranges = <0x0 0xfa200000 0x4000>;
71 bus-frequency = <0>;
72
73 // Temporary -- will go away once kernel uses ranges for get_immrbase().
74 reg = <0xfa200000 0x4000>;
75
76 mdio@e00 {
77 compatible = "fsl,mpc885-fec-mdio", "fsl,pq1-fec-mdio";
78 reg = <0xe00 0x188>;
79 #address-cells = <1>;
80 #size-cells = <0>;
81
82 PHY0: ethernet-phy@0 {
83 reg = <0x0>;
84 };
85
86 PHY1: ethernet-phy@1 {
87 reg = <0x1>;
88 };
89 };
90
91 ethernet@e00 {
92 device_type = "network";
93 compatible = "fsl,mpc885-fec-enet",
94 "fsl,pq1-fec-enet";
95 reg = <0xe00 0x188>;
96 local-mac-address = [ 00 00 00 00 00 00 ];
97 interrupts = <3 1>;
98 interrupt-parent = <&PIC>;
99 phy-handle = <&PHY0>;
100 linux,network-index = <0>;
101 };
102
103 ethernet@1e00 {
104 device_type = "network";
105 compatible = "fsl,mpc885-fec-enet",
106 "fsl,pq1-fec-enet";
107 reg = <0x1e00 0x188>;
108 local-mac-address = [ 00 00 00 00 00 00 ];
109 interrupts = <7 1>;
110 interrupt-parent = <&PIC>;
111 phy-handle = <&PHY1>;
112 linux,network-index = <1>;
113 };
114
115 PIC: interrupt-controller@0 {
116 interrupt-controller;
117 #interrupt-cells = <2>;
118 reg = <0x0 0x24>;
119 compatible = "fsl,mpc885-pic", "fsl,pq1-pic";
120 };
121
122 pcmcia@80 {
123 #address-cells = <3>;
124 #interrupt-cells = <1>;
125 #size-cells = <2>;
126 compatible = "fsl,pq-pcmcia";
127 device_type = "pcmcia";
128 reg = <0x80 0x80>;
129 interrupt-parent = <&PIC>;
130 interrupts = <13 1>;
131 };
132
133 cpm@9c0 {
134 #address-cells = <1>;
135 #size-cells = <1>;
136 compatible = "fsl,mpc885-cpm", "fsl,cpm1";
137 command-proc = <0x9c0>;
138 interrupts = <0>; // cpm error interrupt
139 interrupt-parent = <&CPM_PIC>;
140 reg = <0x9c0 0x40>;
141 ranges;
142
143 muram@2000 {
144 #address-cells = <1>;
145 #size-cells = <1>;
146 ranges = <0x0 0x2000 0x2000>;
147
148 data@0 {
149 compatible = "fsl,cpm-muram-data";
150 reg = <0x0 0x1c00>;
151 };
152 };
153
154 brg@9f0 {
155 compatible = "fsl,mpc885-brg",
156 "fsl,cpm1-brg",
157 "fsl,cpm-brg";
158 reg = <0x9f0 0x10>;
159 };
160
161 CPM_PIC: interrupt-controller@930 {
162 interrupt-controller;
163 #interrupt-cells = <1>;
164 interrupts = <5 2 0 2>;
165 interrupt-parent = <&PIC>;
166 reg = <0x930 0x20>;
167 compatible = "fsl,mpc885-cpm-pic",
168 "fsl,cpm1-pic";
169 };
170
171 // MON-1
172 serial@a80 {
173 device_type = "serial";
174 compatible = "fsl,mpc885-smc-uart",
175 "fsl,cpm1-smc-uart";
176 reg = <0xa80 0x10 0x3e80 0x40>;
177 interrupts = <4>;
178 interrupt-parent = <&CPM_PIC>;
179 fsl,cpm-brg = <1>;
180 fsl,cpm-command = <0x90>;
181 linux,planetcore-label = "SMC1";
182 };
183
184 // SER-1
185 serial@a20 {
186 device_type = "serial";
187 compatible = "fsl,mpc885-scc-uart",
188 "fsl,cpm1-scc-uart";
189 reg = <0xa20 0x20 0x3d00 0x80>;
190 interrupts = <29>;
191 interrupt-parent = <&CPM_PIC>;
192 fsl,cpm-brg = <2>;
193 fsl,cpm-command = <0x40>;
194 linux,planetcore-label = "SCC2";
195 };
196
197 usb@a00 {
198 #address-cells = <1>;
199 #size-cells = <0>;
200 compatible = "fsl,mpc885-usb",
201 "fsl,cpm1-usb";
202 reg = <0xa00 0x18 0x1c00 0x80>;
203 interrupt-parent = <&CPM_PIC>;
204 interrupts = <30>;
205 fsl,cpm-command = <0000>;
206 };
207 };
208 };
209};