tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * MPC8349E-mITX Device Tree Source
3 *
4 * Copyright 2006 Freescale Semiconductor Inc.
5 *
6 * This program is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License as published by the
8 * Free Software Foundation; either version 2 of the License, or (at your
9 * option) any later version.
10 */
11
12/dts-v1/;
13
14/ {
15 model = "MPC8349EMITX";
16 compatible = "MPC8349EMITX", "MPC834xMITX", "MPC83xxMITX";
17 #address-cells = <1>;
18 #size-cells = <1>;
19
20 aliases {
21 ethernet0 = &enet0;
22 ethernet1 = &enet1;
23 serial0 = &serial0;
24 serial1 = &serial1;
25 pci0 = &pci0;
26 pci1 = &pci1;
27 };
28
29 cpus {
30 #address-cells = <1>;
31 #size-cells = <0>;
32
33 PowerPC,8349@0 {
34 device_type = "cpu";
35 reg = <0x0>;
36 d-cache-line-size = <32>;
37 i-cache-line-size = <32>;
38 d-cache-size = <32768>;
39 i-cache-size = <32768>;
40 timebase-frequency = <0>; // from bootloader
41 bus-frequency = <0>; // from bootloader
42 clock-frequency = <0>; // from bootloader
43 };
44 };
45
46 memory {
47 device_type = "memory";
48 reg = <0x00000000 0x10000000>;
49 };
50
51 soc8349@e0000000 {
52 #address-cells = <1>;
53 #size-cells = <1>;
54 device_type = "soc";
55 compatible = "simple-bus";
56 ranges = <0x0 0xe0000000 0x00100000>;
57 reg = <0xe0000000 0x00000200>;
58 bus-frequency = <0>; // from bootloader
59
60 wdt@200 {
61 device_type = "watchdog";
62 compatible = "mpc83xx_wdt";
63 reg = <0x200 0x100>;
64 };
65
66 i2c@3000 {
67 #address-cells = <1>;
68 #size-cells = <0>;
69 cell-index = <0>;
70 compatible = "fsl-i2c";
71 reg = <0x3000 0x100>;
72 interrupts = <14 0x8>;
73 interrupt-parent = <&ipic>;
74 dfsrr;
75 };
76
77 i2c@3100 {
78 #address-cells = <1>;
79 #size-cells = <0>;
80 cell-index = <1>;
81 compatible = "fsl-i2c";
82 reg = <0x3100 0x100>;
83 interrupts = <15 0x8>;
84 interrupt-parent = <&ipic>;
85 dfsrr;
86
87 rtc@68 {
88 compatible = "dallas,ds1339";
89 reg = <0x68>;
90 interrupts = <18 0x8>;
91 interrupt-parent = <&ipic>;
92 };
93
94 mcu_pio: mcu@a {
95 #gpio-cells = <2>;
96 compatible = "fsl,mc9s08qg8-mpc8349emitx",
97 "fsl,mcu-mpc8349emitx";
98 reg = <0x0a>;
99 gpio-controller;
100 };
101 };
102
103 spi@7000 {
104 cell-index = <0>;
105 compatible = "fsl,spi";
106 reg = <0x7000 0x1000>;
107 interrupts = <16 0x8>;
108 interrupt-parent = <&ipic>;
109 mode = "cpu";
110 };
111
112 dma@82a8 {
113 #address-cells = <1>;
114 #size-cells = <1>;
115 compatible = "fsl,mpc8349-dma", "fsl,elo-dma";
116 reg = <0x82a8 4>;
117 ranges = <0 0x8100 0x1a8>;
118 interrupt-parent = <&ipic>;
119 interrupts = <71 8>;
120 cell-index = <0>;
121 dma-channel@0 {
122 compatible = "fsl,mpc8349-dma-channel", "fsl,elo-dma-channel";
123 reg = <0 0x80>;
124 cell-index = <0>;
125 interrupt-parent = <&ipic>;
126 interrupts = <71 8>;
127 };
128 dma-channel@80 {
129 compatible = "fsl,mpc8349-dma-channel", "fsl,elo-dma-channel";
130 reg = <0x80 0x80>;
131 cell-index = <1>;
132 interrupt-parent = <&ipic>;
133 interrupts = <71 8>;
134 };
135 dma-channel@100 {
136 compatible = "fsl,mpc8349-dma-channel", "fsl,elo-dma-channel";
137 reg = <0x100 0x80>;
138 cell-index = <2>;
139 interrupt-parent = <&ipic>;
140 interrupts = <71 8>;
141 };
142 dma-channel@180 {
143 compatible = "fsl,mpc8349-dma-channel", "fsl,elo-dma-channel";
144 reg = <0x180 0x28>;
145 cell-index = <3>;
146 interrupt-parent = <&ipic>;
147 interrupts = <71 8>;
148 };
149 };
150
151 usb@22000 {
152 compatible = "fsl-usb2-mph";
153 reg = <0x22000 0x1000>;
154 #address-cells = <1>;
155 #size-cells = <0>;
156 interrupt-parent = <&ipic>;
157 interrupts = <39 0x8>;
158 phy_type = "ulpi";
159 port0;
160 };
161
162 usb@23000 {
163 compatible = "fsl-usb2-dr";
164 reg = <0x23000 0x1000>;
165 #address-cells = <1>;
166 #size-cells = <0>;
167 interrupt-parent = <&ipic>;
168 interrupts = <38 0x8>;
169 dr_mode = "peripheral";
170 phy_type = "ulpi";
171 };
172
173 enet0: ethernet@24000 {
174 #address-cells = <1>;
175 #size-cells = <1>;
176 cell-index = <0>;
177 device_type = "network";
178 model = "TSEC";
179 compatible = "gianfar";
180 reg = <0x24000 0x1000>;
181 ranges = <0x0 0x24000 0x1000>;
182 local-mac-address = [ 00 00 00 00 00 00 ];
183 interrupts = <32 0x8 33 0x8 34 0x8>;
184 interrupt-parent = <&ipic>;
185 tbi-handle = <&tbi0>;
186 phy-handle = <&phy1c>;
187 linux,network-index = <0>;
188
189 mdio@520 {
190 #address-cells = <1>;
191 #size-cells = <0>;
192 compatible = "fsl,gianfar-mdio";
193 reg = <0x520 0x20>;
194
195 /* Vitesse 8201 */
196 phy1c: ethernet-phy@1c {
197 interrupt-parent = <&ipic>;
198 interrupts = <18 0x8>;
199 reg = <0x1c>;
200 device_type = "ethernet-phy";
201 };
202
203 tbi0: tbi-phy@11 {
204 reg = <0x11>;
205 device_type = "tbi-phy";
206 };
207 };
208 };
209
210 enet1: ethernet@25000 {
211 #address-cells = <1>;
212 #size-cells = <1>;
213 cell-index = <1>;
214 device_type = "network";
215 model = "TSEC";
216 compatible = "gianfar";
217 reg = <0x25000 0x1000>;
218 ranges = <0x0 0x25000 0x1000>;
219 local-mac-address = [ 00 00 00 00 00 00 ];
220 interrupts = <35 0x8 36 0x8 37 0x8>;
221 interrupt-parent = <&ipic>;
222 /* Vitesse 7385 isn't on the MDIO bus */
223 fixed-link = <1 1 1000 0 0>;
224 linux,network-index = <1>;
225 tbi-handle = <&tbi1>;
226
227 mdio@520 {
228 #address-cells = <1>;
229 #size-cells = <0>;
230 compatible = "fsl,gianfar-tbi";
231 reg = <0x520 0x20>;
232
233 tbi1: tbi-phy@11 {
234 reg = <0x11>;
235 device_type = "tbi-phy";
236 };
237 };
238 };
239
240 serial0: serial@4500 {
241 cell-index = <0>;
242 device_type = "serial";
243 compatible = "ns16550";
244 reg = <0x4500 0x100>;
245 clock-frequency = <0>; // from bootloader
246 interrupts = <9 0x8>;
247 interrupt-parent = <&ipic>;
248 };
249
250 serial1: serial@4600 {
251 cell-index = <1>;
252 device_type = "serial";
253 compatible = "ns16550";
254 reg = <0x4600 0x100>;
255 clock-frequency = <0>; // from bootloader
256 interrupts = <10 0x8>;
257 interrupt-parent = <&ipic>;
258 };
259
260 crypto@30000 {
261 compatible = "fsl,sec2.0";
262 reg = <0x30000 0x10000>;
263 interrupts = <11 0x8>;
264 interrupt-parent = <&ipic>;
265 fsl,num-channels = <4>;
266 fsl,channel-fifo-len = <24>;
267 fsl,exec-units-mask = <0x7e>;
268 fsl,descriptor-types-mask = <0x01010ebf>;
269 };
270
271 ipic: pic@700 {
272 interrupt-controller;
273 #address-cells = <0>;
274 #interrupt-cells = <2>;
275 reg = <0x700 0x100>;
276 device_type = "ipic";
277 };
278 };
279
280 pci0: pci@e0008500 {
281 interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
282 interrupt-map = <
283 /* IDSEL 0x10 - SATA */
284 0x8000 0x0 0x0 0x1 &ipic 22 0x8 /* SATA_INTA */
285 >;
286 interrupt-parent = <&ipic>;
287 interrupts = <66 0x8>;
288 bus-range = <0x0 0x0>;
289 ranges = <0x42000000 0x0 0x80000000 0x80000000 0x0 0x10000000
290 0x02000000 0x0 0x90000000 0x90000000 0x0 0x10000000
291 0x01000000 0x0 0x00000000 0xe2000000 0x0 0x01000000>;
292 clock-frequency = <66666666>;
293 #interrupt-cells = <1>;
294 #size-cells = <2>;
295 #address-cells = <3>;
296 reg = <0xe0008500 0x100 /* internal registers */
297 0xe0008300 0x8>; /* config space access registers */
298 compatible = "fsl,mpc8349-pci";
299 device_type = "pci";
300 };
301
302 pci1: pci@e0008600 {
303 interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
304 interrupt-map = <
305 /* IDSEL 0x0E - MiniPCI Slot */
306 0x7000 0x0 0x0 0x1 &ipic 21 0x8 /* PCI_INTA */
307
308 /* IDSEL 0x0F - PCI Slot */
309 0x7800 0x0 0x0 0x1 &ipic 20 0x8 /* PCI_INTA */
310 0x7800 0x0 0x0 0x2 &ipic 21 0x8 /* PCI_INTB */
311 >;
312 interrupt-parent = <&ipic>;
313 interrupts = <67 0x8>;
314 bus-range = <0x0 0x0>;
315 ranges = <0x42000000 0x0 0xa0000000 0xa0000000 0x0 0x10000000
316 0x02000000 0x0 0xb0000000 0xb0000000 0x0 0x10000000
317 0x01000000 0x0 0x00000000 0xe3000000 0x0 0x01000000>;
318 clock-frequency = <66666666>;
319 #interrupt-cells = <1>;
320 #size-cells = <2>;
321 #address-cells = <3>;
322 reg = <0xe0008600 0x100 /* internal registers */
323 0xe0008380 0x8>; /* config space access registers */
324 compatible = "fsl,mpc8349-pci";
325 device_type = "pci";
326 };
327
328 localbus@e0005000 {
329 #address-cells = <2>;
330 #size-cells = <1>;
331 compatible = "fsl,mpc8349e-localbus",
332 "fsl,pq2pro-localbus";
333 reg = <0xe0005000 0xd8>;
334 ranges = <0x3 0x0 0xf0000000 0x210>;
335
336 pata@3,0 {
337 compatible = "fsl,mpc8349emitx-pata", "ata-generic";
338 reg = <0x3 0x0 0x10 0x3 0x20c 0x4>;
339 reg-shift = <1>;
340 pio-mode = <6>;
341 interrupts = <23 0x8>;
342 interrupt-parent = <&ipic>;
343 };
344 };
345};