Linux 4.13.16
[linux/fpc-iii.git] / arch / powerpc / boot / dts / fsl / gef_ppc9a.dts
blobc88d4ef9e4f794c41872bcb6d58757d3173a5ef8
1 /*
2  * GE PPC9A Device Tree Source
3  *
4  * Copyright 2008 GE Intelligent Platforms Embedded Systems, 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  * Based on: SBS CM6 Device Tree Source
12  * Copyright 2007 SBS Technologies GmbH & Co. KG
13  * And: mpc8641_hpcn.dts (MPC8641 HPCN Device Tree Source)
14  * Copyright 2006 Freescale Semiconductor Inc.
15  */
18  * Compiled with dtc -I dts -O dtb -o gef_ppc9a.dtb gef_ppc9a.dts
19  */
21 /include/ "mpc8641si-pre.dtsi"
23 / {
24         model = "GEF_PPC9A";
25         compatible = "gef,ppc9a";
27         memory {
28                 device_type = "memory";
29                 reg = <0x0 0x40000000>; // set by uboot
30         };
32         lbc: localbus@fef05000 {
33                 reg = <0xfef05000 0x1000>;
35                 ranges = <0 0 0xff000000 0x01000000     // 16MB Boot flash
36                           1 0 0xe8000000 0x08000000     // Paged Flash 0
37                           2 0 0xe0000000 0x08000000     // Paged Flash 1
38                           3 0 0xfc100000 0x00020000     // NVRAM
39                           4 0 0xfc000000 0x00008000     // FPGA
40                           5 0 0xfc008000 0x00008000     // AFIX FPGA
41                           6 0 0xfd000000 0x00800000     // IO FPGA (8-bit)
42                           7 0 0xfd800000 0x00800000>;   // IO FPGA (32-bit)
44                 /* flash@0,0 is a mirror of part of the memory in flash@1,0
45                 flash@0,0 {
46                         compatible = "gef,ppc9a-firmware-mirror", "cfi-flash";
47                         reg = <0x0 0x0 0x1000000>;
48                         bank-width = <4>;
49                         device-width = <2>;
50                         #address-cells = <1>;
51                         #size-cells = <1>;
52                         partition@0 {
53                                 label = "firmware";
54                                 reg = <0x0 0x1000000>;
55                                 read-only;
56                         };
57                 };
58                 */
60                 flash@1,0 {
61                         compatible = "gef,ppc9a-paged-flash", "cfi-flash";
62                         reg = <0x1 0x0 0x8000000>;
63                         bank-width = <4>;
64                         device-width = <2>;
65                         #address-cells = <1>;
66                         #size-cells = <1>;
67                         partition@0 {
68                                 label = "user";
69                                 reg = <0x0 0x7800000>;
70                         };
71                         partition@7800000 {
72                                 label = "firmware";
73                                 reg = <0x7800000 0x800000>;
74                                 read-only;
75                         };
76                 };
78                 nvram@3,0 {
79                         device_type = "nvram";
80                         compatible = "simtek,stk14ca8";
81                         reg = <0x3 0x0 0x20000>;
82                 };
84                 fpga@4,0 {
85                         compatible = "gef,ppc9a-fpga-regs";
86                         reg = <0x4 0x0 0x40>;
87                 };
89                 wdt@4,2000 {
90                         compatible = "gef,ppc9a-fpga-wdt", "gef,fpga-wdt-1.00",
91                                 "gef,fpga-wdt";
92                         reg = <0x4 0x2000 0x8>;
93                         interrupts = <0x1a 0x4>;
94                         interrupt-parent = <&gef_pic>;
95                 };
96                 /* Second watchdog available, driver currently supports one.
97                 wdt@4,2010 {
98                         compatible = "gef,ppc9a-fpga-wdt", "gef,fpga-wdt-1.00",
99                                 "gef,fpga-wdt";
100                         reg = <0x4 0x2010 0x8>;
101                         interrupts = <0x1b 0x4>;
102                         interrupt-parent = <&gef_pic>;
103                 };
104                 */
105                 gef_pic: pic@4,4000 {
106                         #interrupt-cells = <1>;
107                         interrupt-controller;
108                         compatible = "gef,ppc9a-fpga-pic", "gef,fpga-pic-1.00";
109                         reg = <0x4 0x4000 0x20>;
110                         interrupts = <0x8 0x9 0 0>;
112                 };
113                 gef_gpio: gpio@7,14000 {
114                         #gpio-cells = <2>;
115                         compatible = "gef,ppc9a-gpio", "gef,sbc610-gpio";
116                         reg = <0x7 0x14000 0x24>;
117                         gpio-controller;
118                 };
119         };
121         soc: soc@fef00000 {
122                 ranges = <0x0 0xfef00000 0x00100000>;
124                 i2c@3000 {
125                         hwmon@48 {
126                                 compatible = "national,lm92";
127                                 reg = <0x48>;
128                         };
130                         hwmon@4c {
131                                 compatible = "adi,adt7461";
132                                 reg = <0x4c>;
133                         };
135                         rtc@51 {
136                                 compatible = "epson,rx8581";
137                                 reg = <0x00000051>;
138                         };
140                         eti@6b {
141                                 compatible = "dallas,ds1682";
142                                 reg = <0x6b>;
143                         };
144                 };
146                 enet0: ethernet@24000 {
147                         tbi-handle = <&tbi0>;
148                         phy-handle = <&phy0>;
149                         phy-connection-type = "gmii";
150                 };
152                 mdio@24520 {
153                         phy0: ethernet-phy@0 {
154                                 interrupt-parent = <&gef_pic>;
155                                 interrupts = <0x9 0x4>;
156                                 reg = <1>;
157                         };
158                         phy2: ethernet-phy@2 {
159                                 interrupt-parent = <&gef_pic>;
160                                 interrupts = <0x8 0x4>;
161                                 reg = <3>;
162                         };
163                         tbi0: tbi-phy@11 {
164                                 reg = <0x11>;
165                                 device_type = "tbi-phy";
166                         };
167                 };
169                 enet1: ethernet@26000 {
170                         tbi-handle = <&tbi2>;
171                         phy-handle = <&phy2>;
172                         phy-connection-type = "gmii";
173                 };
175                 mdio@26520 {
176                         tbi2: tbi-phy@11 {
177                                 reg = <0x11>;
178                                 device_type = "tbi-phy";
179                         };
180                 };
182                 enet2: ethernet@25000 {
183                         status = "disabled";
184                 };
186                 mdio@25520 {
187                         status = "disabled";
188                 };
190                 enet3: ethernet@27000 {
191                         status = "disabled";
192                 };
194                 mdio@27520 {
195                         status = "disabled";
196                 };
197         };
199         pci0: pcie@fef08000 {
200                 reg = <0xfef08000 0x1000>;
201                 ranges = <0x02000000 0x0 0x80000000 0x80000000 0x0 0x40000000
202                           0x01000000 0x0 0x00000000 0xfe000000 0x0 0x00400000>;
204                 pcie@0 {
205                         ranges = <0x02000000 0x0 0x80000000
206                                   0x02000000 0x0 0x80000000
207                                   0x0 0x40000000
209                                   0x01000000 0x0 0x00000000
210                                   0x01000000 0x0 0x00000000
211                                   0x0 0x00400000>;
212                 };
213         };
215         pci1: pcie@fef09000 {
216                 status = "disabled";
217         };
220 /include/ "mpc8641si-post.dtsi"