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-rw-r--r--arch/powerpc/boot/dts/fsl/p2020ds.dtsi327
1 files changed, 327 insertions, 0 deletions
diff --git a/arch/powerpc/boot/dts/fsl/p2020ds.dtsi b/arch/powerpc/boot/dts/fsl/p2020ds.dtsi
new file mode 100644
index 000000000000..e699cf95b063
--- /dev/null
+++ b/arch/powerpc/boot/dts/fsl/p2020ds.dtsi
@@ -0,0 +1,327 @@
1/*
2 * P2020DS Device Tree Source stub (no addresses or top-level ranges)
3 *
4 * Copyright 2011-2012 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&board_lbc {
36 nor@0,0 {
37 #address-cells = <1>;
38 #size-cells = <1>;
39 compatible = "cfi-flash";
40 reg = <0x0 0x0 0x8000000>;
41 bank-width = <2>;
42 device-width = <1>;
43
44 ramdisk@0 {
45 reg = <0x0 0x03000000>;
46 read-only;
47 };
48
49 diagnostic@3000000 {
50 reg = <0x03000000 0x00e00000>;
51 read-only;
52 };
53
54 dink@3e00000 {
55 reg = <0x03e00000 0x00200000>;
56 read-only;
57 };
58
59 kernel@4000000 {
60 reg = <0x04000000 0x00400000>;
61 read-only;
62 };
63
64 jffs2@4400000 {
65 reg = <0x04400000 0x03b00000>;
66 };
67
68 dtb@7f00000 {
69 reg = <0x07f00000 0x00080000>;
70 read-only;
71 };
72
73 u-boot@7f80000 {
74 reg = <0x07f80000 0x00080000>;
75 read-only;
76 };
77 };
78
79 nand@2,0 {
80 #address-cells = <1>;
81 #size-cells = <1>;
82 compatible = "fsl,elbc-fcm-nand";
83 reg = <0x2 0x0 0x40000>;
84
85 u-boot@0 {
86 reg = <0x0 0x02000000>;
87 read-only;
88 };
89
90 jffs2@2000000 {
91 reg = <0x02000000 0x10000000>;
92 };
93
94 ramdisk@12000000 {
95 reg = <0x12000000 0x08000000>;
96 read-only;
97 };
98
99 kernel@1a000000 {
100 reg = <0x1a000000 0x04000000>;
101 };
102
103 dtb@1e000000 {
104 reg = <0x1e000000 0x01000000>;
105 read-only;
106 };
107
108 empty@1f000000 {
109 reg = <0x1f000000 0x21000000>;
110 };
111 };
112
113 board-control@3,0 {
114 compatible = "fsl,p2020ds-fpga", "fsl,fpga-ngpixis";
115 reg = <0x3 0x0 0x30>;
116 };
117
118 nand@4,0 {
119 compatible = "fsl,elbc-fcm-nand";
120 reg = <0x4 0x0 0x40000>;
121 };
122
123 nand@5,0 {
124 compatible = "fsl,elbc-fcm-nand";
125 reg = <0x5 0x0 0x40000>;
126 };
127
128 nand@6,0 {
129 compatible = "fsl,elbc-fcm-nand";
130 reg = <0x6 0x0 0x40000>;
131 };
132};
133
134&board_soc {
135 usb@22000 {
136 phy_type = "ulpi";
137 dr_mode = "host";
138 };
139
140 mdio@24520 {
141 phy0: ethernet-phy@0 {
142 interrupts = <3 1 0 0>;
143 reg = <0x0>;
144 };
145 phy1: ethernet-phy@1 {
146 interrupts = <3 1 0 0>;
147 reg = <0x1>;
148 };
149 phy2: ethernet-phy@2 {
150 interrupts = <3 1 0 0>;
151 reg = <0x2>;
152 };
153
154 sgmii_phy1: sgmii-phy@1 {
155 interrupts = <5 1 0 0>;
156 reg = <0x1c>;
157 };
158 sgmii_phy2: sgmii-phy@2 {
159 interrupts = <5 1 0 0>;
160 reg = <0x1d>;
161 };
162
163 tbi0: tbi-phy@11 {
164 reg = <0x11>;
165 device_type = "tbi-phy";
166 };
167
168 };
169
170 mdio@25520 {
171 tbi1: tbi-phy@11 {
172 reg = <0x11>;
173 device_type = "tbi-phy";
174 };
175 };
176
177 mdio@26520 {
178 tbi2: tbi-phy@11 {
179 reg = <0x11>;
180 device_type = "tbi-phy";
181 };
182
183 };
184
185 ptp_clock@24e00 {
186 fsl,tclk-period = <5>;
187 fsl,tmr-prsc = <200>;
188 fsl,tmr-add = <0xCCCCCCCD>;
189 fsl,tmr-fiper1 = <0x3B9AC9FB>;
190 fsl,tmr-fiper2 = <0x0001869B>;
191 fsl,max-adj = <249999999>;
192 };
193
194 enet0: ethernet@24000 {
195 tbi-handle = <&tbi0>;
196 phy-handle = <&phy0>;
197 phy-connection-type = "rgmii-id";
198 };
199
200 enet1: ethernet@25000 {
201 tbi-handle = <&tbi1>;
202 phy-handle = <&phy1>;
203 phy-connection-type = "rgmii-id";
204
205 };
206
207 enet2: ethernet@26000 {
208 tbi-handle = <&tbi2>;
209 phy-handle = <&phy2>;
210 phy-connection-type = "rgmii-id";
211 };
212};
213
214&board_pci1 {
215 pcie@0 {
216 interrupt-map-mask = <0xff00 0x0 0x0 0x7>;
217 interrupt-map = <
218
219 // IDSEL 0x11 func 0 - PCI slot 1
220 0x8800 0x0 0x0 0x1 &i8259 0x9 0x2
221 0x8800 0x0 0x0 0x2 &i8259 0xa 0x2
222
223 // IDSEL 0x11 func 1 - PCI slot 1
224 0x8900 0x0 0x0 0x1 &i8259 0x9 0x2
225 0x8900 0x0 0x0 0x2 &i8259 0xa 0x2
226
227 // IDSEL 0x11 func 2 - PCI slot 1
228 0x8a00 0x0 0x0 0x1 &i8259 0x9 0x2
229 0x8a00 0x0 0x0 0x2 &i8259 0xa 0x2
230
231 // IDSEL 0x11 func 3 - PCI slot 1
232 0x8b00 0x0 0x0 0x1 &i8259 0x9 0x2
233 0x8b00 0x0 0x0 0x2 &i8259 0xa 0x2
234
235 // IDSEL 0x11 func 4 - PCI slot 1
236 0x8c00 0x0 0x0 0x1 &i8259 0x9 0x2
237 0x8c00 0x0 0x0 0x2 &i8259 0xa 0x2
238
239 // IDSEL 0x11 func 5 - PCI slot 1
240 0x8d00 0x0 0x0 0x1 &i8259 0x9 0x2
241 0x8d00 0x0 0x0 0x2 &i8259 0xa 0x2
242
243 // IDSEL 0x11 func 6 - PCI slot 1
244 0x8e00 0x0 0x0 0x1 &i8259 0x9 0x2
245 0x8e00 0x0 0x0 0x2 &i8259 0xa 0x2
246
247 // IDSEL 0x11 func 7 - PCI slot 1
248 0x8f00 0x0 0x0 0x1 &i8259 0x9 0x2
249 0x8f00 0x0 0x0 0x2 &i8259 0xa 0x2
250
251 // IDSEL 0x1d Audio
252 0xe800 0x0 0x0 0x1 &i8259 0x6 0x2
253
254 // IDSEL 0x1e Legacy
255 0xf000 0x0 0x0 0x1 &i8259 0x7 0x2
256 0xf100 0x0 0x0 0x1 &i8259 0x7 0x2
257
258 // IDSEL 0x1f IDE/SATA
259 0xf800 0x0 0x0 0x1 &i8259 0xe 0x2
260 0xf900 0x0 0x0 0x1 &i8259 0x5 0x2
261 >;
262
263 uli1575@0 {
264 reg = <0x0 0x0 0x0 0x0 0x0>;
265 #size-cells = <2>;
266 #address-cells = <3>;
267 ranges = <0x2000000 0x0 0xa0000000
268 0x2000000 0x0 0xa0000000
269 0x0 0x20000000
270
271 0x1000000 0x0 0x0
272 0x1000000 0x0 0x0
273 0x0 0x10000>;
274 isa@1e {
275 device_type = "isa";
276 #interrupt-cells = <2>;
277 #size-cells = <1>;
278 #address-cells = <2>;
279 reg = <0xf000 0x0 0x0 0x0 0x0>;
280 ranges = <0x1 0x0 0x1000000 0x0 0x0
281 0x1000>;
282 interrupt-parent = <&i8259>;
283
284 i8259: interrupt-controller@20 {
285 reg = <0x1 0x20 0x2
286 0x1 0xa0 0x2
287 0x1 0x4d0 0x2>;
288 interrupt-controller;
289 device_type = "interrupt-controller";
290 #address-cells = <0>;
291 #interrupt-cells = <2>;
292 compatible = "chrp,iic";
293 interrupts = <4 1 0 0>;
294 interrupt-parent = <&mpic>;
295 };
296
297 i8042@60 {
298 #size-cells = <0>;
299 #address-cells = <1>;
300 reg = <0x1 0x60 0x1 0x1 0x64 0x1>;
301 interrupts = <1 3 12 3>;
302 interrupt-parent =
303 <&i8259>;
304
305 keyboard@0 {
306 reg = <0x0>;
307 compatible = "pnpPNP,303";
308 };
309
310 mouse@1 {
311 reg = <0x1>;
312 compatible = "pnpPNP,f03";
313 };
314 };
315
316 rtc@70 {
317 compatible = "pnpPNP,b00";
318 reg = <0x1 0x70 0x2>;
319 };
320
321 gpio@400 {
322 reg = <0x1 0x400 0x80>;
323 };
324 };
325 };
326 };
327};
generated by cgit v1.2.2 (git 2.25.0) at 2025-09-04 10:40:02 -0400