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Linux/scripts/dtc/include-prefixes/powerpc/ep88xc.dts

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  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 };

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