summaryrefslogtreecommitdiff
path: root/arch/powerpc/boot/dts/pcm032.dts
blob: d00f13b625103545ca143c561082f43163c28891 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * phyCORE-MPC5200B-IO (pcm032) board Device Tree Source
 *
 * Copyright (C) 2006-2009 Pengutronix
 * Sascha Hauer, Juergen Beisert, Wolfram Sang <kernel@pengutronix.de>
 */

/include/ "mpc5200b.dtsi"

&gpt0 { fsl,has-wdt; };
&gpt2 { gpio-controller; };
&gpt3 { gpio-controller; };
&gpt4 { gpio-controller; };
&gpt5 { gpio-controller; };
&gpt6 { gpio-controller; };
&gpt7 { gpio-controller; };

/ {
	model = "phytec,pcm032";
	compatible = "phytec,pcm032";

	memory@0 {
		reg = <0x00000000 0x08000000>;	// 128MB
	};

	soc5200@f0000000 {
		psc@2000 {	/* PSC1 is ac97 */
			compatible = "fsl,mpc5200b-psc-ac97","fsl,mpc5200-psc-ac97";
			cell-index = <0>;
		};

		/* PSC2 port is used by CAN1/2 */
		psc@2200 {
			status = "disabled";
		};

		psc@2400 { /* PSC3 in UART mode */
			compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
		};

		/* PSC4 is ??? */
		psc@2600 {
			status = "disabled";
		};

		/* PSC5 is ??? */
		psc@2800 {
			status = "disabled";
		};

		psc@2c00 { /* PSC6 in UART mode */
			compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
		};

		ethernet@3000 {
			phy-handle = <&phy0>;
		};

		mdio@3000 {
			phy0: ethernet-phy@0 {
				reg = <0>;
			};
		};

		i2c@3d40 {
			rtc@51 {
				compatible = "nxp,pcf8563";
				reg = <0x51>;
			};
			eeprom@52 {
				compatible = "catalyst,24c32", "atmel,24c32";
				reg = <0x52>;
				pagesize = <32>;
			};
		};
	};

	pci@f0000d00 {
		interrupt-map-mask = <0xf800 0 0 7>;
		interrupt-map = <0xc000 0 0 1 &mpc5200_pic 0 0 3 // 1st slot
				 0xc000 0 0 2 &mpc5200_pic 1 1 3
				 0xc000 0 0 3 &mpc5200_pic 1 2 3
				 0xc000 0 0 4 &mpc5200_pic 1 3 3

				 0xc800 0 0 1 &mpc5200_pic 1 1 3 // 2nd slot
				 0xc800 0 0 2 &mpc5200_pic 1 2 3
				 0xc800 0 0 3 &mpc5200_pic 1 3 3
				 0xc800 0 0 4 &mpc5200_pic 0 0 3>;
		ranges = <0x42000000 0 0x80000000 0x80000000 0 0x20000000>,
			 <0x02000000 0 0xa0000000 0xa0000000 0 0x10000000>,
			 <0x01000000 0 0x00000000 0xb0000000 0 0x01000000>;
	};

	localbus {
		ranges = <0 0 0xfe000000 0x02000000
			  1 0 0xfc000000 0x02000000
			  2 0 0xfbe00000 0x00200000
			  3 0 0xf9e00000 0x02000000
			  4 0 0xf7e00000 0x02000000
			  5 0 0xe6000000 0x02000000
			  6 0 0xe8000000 0x02000000
			  7 0 0xea000000 0x02000000>;

		flash@0,0 {
			compatible = "cfi-flash";
			reg = <0 0 0x02000000>;
			bank-width = <4>;
			#size-cells = <1>;
			#address-cells = <1>;

			partition@0 {
				label = "ubootl";
				reg = <0x00000000 0x00040000>;
			};
			partition@40000 {
				label = "kernel";
				reg = <0x00040000 0x001c0000>;
			};
			partition@200000 {
				label = "jffs2";
				reg = <0x00200000 0x01d00000>;
			};
			partition@1f00000 {
				label = "uboot";
				reg = <0x01f00000 0x00040000>;
			};
			partition@1f40000 {
				label = "env";
				reg = <0x01f40000 0x00040000>;
			};
			partition@1f80000 {
				label = "oftree";
				reg = <0x01f80000 0x00040000>;
			};
			partition@1fc0000 {
				label = "space";
				reg = <0x01fc0000 0x00040000>;
			};
		};

		sram@2,0 {
			compatible = "mtd-ram";
			reg = <2 0 0x00200000>;
			bank-width = <2>;
		};

		/*
		 * example snippets for FPGA
		 *
		 * fpga@3,0 {
		 *	 compatible = "fpga_driver";
		 *	 reg = <3 0 0x02000000>;
		 *	 bank-width = <4>;
		 * };
		 *
		 * fpga@4,0 {
		 *	 compatible = "fpga_driver";
		 *	 reg = <4 0 0x02000000>;
		 *	 bank-width = <4>;
		 * };
		 */

		/*
		 * example snippets for free chipselects
		 *
		 * device@5,0 {
		 *	 compatible = "custom_driver";
		 *	 reg = <5 0 0x02000000>;
		 * };
		 *
		 * device@6,0 {
		 *	 compatible = "custom_driver";
		 *	 reg = <6 0 0x02000000>;
		 * };
		 *
		 * device@7,0 {
		 *	 compatible = "custom_driver";
		 *	 reg = <7 0 0x02000000>;
		 * };
		 */
	};
};