1 /*
2 * P2020/P2010 Silicon/SoC Device Tree Source (post include)
3 *
4 * Copyright 2011 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 &lbc {
36 #address-cells = <2>;
37 #size-cells = <1>;
38 compatible = "fsl,p2020-elbc", "fsl,elbc", "simple-bus";
39 interrupts = <19 2 0 0>;
40 };
41
42 /* controller at 0xa000 */
43 &pci0 {
44 compatible = "fsl,mpc8548-pcie";
45 device_type = "pci";
46 #size-cells = <2>;
47 #address-cells = <3>;
48 bus-range = <0 255>;
49 clock-frequency = <33333333>;
50 interrupts = <26 2 0 0>;
51 law_trgt_if = <2>;
52
53 pcie@0 {
54 reg = <0 0 0 0 0>;
55 #interrupt-cells = <1>;
56 #size-cells = <2>;
57 #address-cells = <3>;
58 device_type = "pci";
59 interrupts = <26 2 0 0>;
60 interrupt-map-mask = <0xf800 0 0 7>;
61 interrupt-map = <
62 /* IDSEL 0x0 */
63 0000 0x0 0x0 0x1 &mpic 0x0 0x1 0x0 0x0
64 0000 0x0 0x0 0x2 &mpic 0x1 0x1 0x0 0x0
65 0000 0x0 0x0 0x3 &mpic 0x2 0x1 0x0 0x0
66 0000 0x0 0x0 0x4 &mpic 0x3 0x1 0x0 0x0
67 >;
68 };
69 };
70
71 /* controller at 0x9000 */
72 &pci1 {
73 compatible = "fsl,mpc8548-pcie";
74 device_type = "pci";
75 #size-cells = <2>;
76 #address-cells = <3>;
77 bus-range = <0 255>;
78 clock-frequency = <33333333>;
79 interrupts = <25 2 0 0>;
80 law_trgt_if = <1>;
81
82 pcie@0 {
83 reg = <0 0 0 0 0>;
84 #interrupt-cells = <1>;
85 #size-cells = <2>;
86 #address-cells = <3>;
87 device_type = "pci";
88 interrupts = <25 2 0 0>;
89 interrupt-map-mask = <0xf800 0 0 7>;
90
91 interrupt-map = <
92 /* IDSEL 0x0 */
93 0000 0x0 0x0 0x1 &mpic 0x4 0x1 0x0 0x0
94 0000 0x0 0x0 0x2 &mpic 0x5 0x1 0x0 0x0
95 0000 0x0 0x0 0x3 &mpic 0x6 0x1 0x0 0x0
96 0000 0x0 0x0 0x4 &mpic 0x7 0x1 0x0 0x0
97 >;
98 };
99 };
100
101 /* controller at 0x8000 */
102 &pci2 {
103 compatible = "fsl,mpc8548-pcie";
104 device_type = "pci";
105 #size-cells = <2>;
106 #address-cells = <3>;
107 bus-range = <0 255>;
108 clock-frequency = <33333333>;
109 interrupts = <24 2 0 0>;
110 law_trgt_if = <0>;
111
112 pcie@0 {
113 reg = <0 0 0 0 0>;
114 #interrupt-cells = <1>;
115 #size-cells = <2>;
116 #address-cells = <3>;
117 device_type = "pci";
118 interrupts = <24 2 0 0>;
119 interrupt-map-mask = <0xf800 0 0 7>;
120
121 interrupt-map = <
122 /* IDSEL 0x0 */
123 0000 0x0 0x0 0x1 &mpic 0x8 0x1 0x0 0x0
124 0000 0x0 0x0 0x2 &mpic 0x9 0x1 0x0 0x0
125 0000 0x0 0x0 0x3 &mpic 0xa 0x1 0x0 0x0
126 0000 0x0 0x0 0x4 &mpic 0xb 0x1 0x0 0x0
127 >;
128 };
129 };
130
131 &soc {
132 #address-cells = <1>;
133 #size-cells = <1>;
134 device_type = "soc";
135 compatible = "fsl,p2020-immr", "simple-bus";
136 bus-frequency = <0>; // Filled out by uboot.
137
138 ecm-law@0 {
139 compatible = "fsl,ecm-law";
140 reg = <0x0 0x1000>;
141 fsl,num-laws = <12>;
142 };
143
144 ecm@1000 {
145 compatible = "fsl,p2020-ecm", "fsl,ecm";
146 reg = <0x1000 0x1000>;
147 interrupts = <17 2 0 0>;
148 };
149
150 memory-controller@2000 {
151 compatible = "fsl,p2020-memory-controller";
152 reg = <0x2000 0x1000>;
153 interrupts = <18 2 0 0>;
154 };
155
156 /include/ "pq3-i2c-0.dtsi"
157 /include/ "pq3-i2c-1.dtsi"
158 /include/ "pq3-duart-0.dtsi"
159 /include/ "pq3-espi-0.dtsi"
160 spi0: spi@7000 {
161 fsl,espi-num-chipselects = <4>;
162 };
163
164 /include/ "pq3-dma-1.dtsi"
165 /include/ "pq3-gpio-0.dtsi"
166
167 L2: l2-cache-controller@20000 {
168 compatible = "fsl,p2020-l2-cache-controller";
169 reg = <0x20000 0x1000>;
170 cache-line-size = <32>; // 32 bytes
171 cache-size = <0x80000>; // L2,512K
172 interrupts = <16 2 0 0>;
173 };
174
175 /include/ "pq3-dma-0.dtsi"
176 /include/ "pq3-usb2-dr-0.dtsi"
177 usb@22000 {
178 compatible = "fsl-usb2-dr-v1.6", "fsl-usb2-dr";
179 };
180 /include/ "pq3-etsec1-0.dtsi"
181 enet0: ethernet@24000 {
182 fsl,pmc-handle = <&etsec1_clk>;
183
184 };
185 /include/ "pq3-etsec1-timer-0.dtsi"
186
187 ptp_clock@24e00 {
188 interrupts = <68 2 0 0 69 2 0 0 70 2 0 0>;
189 };
190
191
192 /include/ "pq3-etsec1-1.dtsi"
193 enet1: ethernet@25000 {
194 fsl,pmc-handle = <&etsec2_clk>;
195 };
196
197 /include/ "pq3-etsec1-2.dtsi"
198 enet2: ethernet@26000 {
199 fsl,pmc-handle = <&etsec3_clk>;
200 };
201
202 /include/ "pq3-esdhc-0.dtsi"
203 sdhc@2e000 {
204 compatible = "fsl,p2020-esdhc", "fsl,esdhc";
205 };
206
207 /include/ "pq3-sec3.1-0.dtsi"
208 /include/ "pq3-mpic.dtsi"
209 /include/ "pq3-mpic-timer-B.dtsi"
210
211 global-utilities@e0000 {
212 compatible = "fsl,p2020-guts";
213 reg = <0xe0000 0x1000>;
214 fsl,has-rstcr;
215 };
216
217 /include/ "pq3-power.dtsi"
218 };
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