Commit | Line | Data |
---|---|---|
2874c5fd | 1 | // SPDX-License-Identifier: GPL-2.0-or-later |
c6d4d657 GL |
2 | /* |
3 | * Lite5200B board Device Tree Source | |
4 | * | |
05cbbc69 | 5 | * Copyright 2006-2007 Secret Lab Technologies Ltd. |
c6d4d657 | 6 | * Grant Likely <grant.likely@secretlab.ca> |
c6d4d657 GL |
7 | */ |
8 | ||
c8bf6b52 | 9 | /include/ "mpc5200b.dtsi" |
121361f7 | 10 | |
4fd0a213 GL |
11 | &gpt0 { fsl,has-wdt; }; |
12 | &gpt2 { gpio-controller; }; | |
13 | &gpt3 { gpio-controller; }; | |
14 | ||
c6d4d657 | 15 | / { |
05cbbc69 | 16 | model = "fsl,lite5200b"; |
5b5820d0 | 17 | compatible = "fsl,lite5200b"; |
c6d4d657 | 18 | |
4fd0a213 GL |
19 | leds { |
20 | compatible = "gpio-leds"; | |
21 | tmr2 { | |
22 | gpios = <&gpt2 0 1>; | |
23 | }; | |
24 | tmr3 { | |
25 | gpios = <&gpt3 0 1>; | |
26 | linux,default-trigger = "heartbeat"; | |
27 | }; | |
28 | led1 { gpios = <&gpio_wkup 2 1>; }; | |
29 | led2 { gpios = <&gpio_simple 3 1>; }; | |
30 | led3 { gpios = <&gpio_wkup 3 1>; }; | |
31 | led4 { gpios = <&gpio_simple 2 1>; }; | |
32 | }; | |
33 | ||
aed2886a | 34 | memory@0 { |
a2884f37 | 35 | reg = <0x00000000 0x10000000>; // 256MB |
c6d4d657 GL |
36 | }; |
37 | ||
38 | soc5200@f0000000 { | |
c8bf6b52 JB |
39 | psc@2000 { // PSC1 |
40 | compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart"; | |
41 | cell-index = <0>; | |
c6d4d657 GL |
42 | }; |
43 | ||
c8bf6b52 JB |
44 | psc@2200 { // PSC2 |
45 | status = "disabled"; | |
c6d4d657 GL |
46 | }; |
47 | ||
c8bf6b52 JB |
48 | psc@2400 { // PSC3 |
49 | status = "disabled"; | |
c6d4d657 GL |
50 | }; |
51 | ||
c8bf6b52 JB |
52 | psc@2600 { // PSC4 |
53 | status = "disabled"; | |
c6d4d657 GL |
54 | }; |
55 | ||
c8bf6b52 JB |
56 | psc@2800 { // PSC5 |
57 | status = "disabled"; | |
c6d4d657 GL |
58 | }; |
59 | ||
c8bf6b52 JB |
60 | psc@2c00 { // PSC6 |
61 | status = "disabled"; | |
c6d4d657 GL |
62 | }; |
63 | ||
05cbbc69 GL |
64 | // PSC2 in ac97 mode example |
65 | //ac97@2200 { // PSC2 | |
24ce6bc4 | 66 | // compatible = "fsl,mpc5200b-psc-ac97","fsl,mpc5200-psc-ac97"; |
05cbbc69 | 67 | // cell-index = <1>; |
05cbbc69 | 68 | //}; |
c6d4d657 GL |
69 | |
70 | // PSC3 in CODEC mode example | |
05cbbc69 | 71 | //i2s@2400 { // PSC3 |
24ce6bc4 | 72 | // compatible = "fsl,mpc5200b-psc-i2s"; //not 5200 compatible |
05cbbc69 | 73 | // cell-index = <2>; |
c6d4d657 GL |
74 | //}; |
75 | ||
05cbbc69 GL |
76 | // PSC6 in spi mode example |
77 | //spi@2c00 { // PSC6 | |
24ce6bc4 | 78 | // compatible = "fsl,mpc5200b-psc-spi","fsl,mpc5200-psc-spi"; |
05cbbc69 | 79 | // cell-index = <5>; |
05cbbc69 | 80 | //}; |
c6d4d657 GL |
81 | |
82 | ethernet@3000 { | |
b147d93d DP |
83 | phy-handle = <&phy0>; |
84 | }; | |
85 | ||
86 | mdio@3000 { | |
a2884f37 | 87 | phy0: ethernet-phy@0 { |
b147d93d DP |
88 | reg = <0>; |
89 | }; | |
c6d4d657 GL |
90 | }; |
91 | ||
c6d4d657 | 92 | i2c@3d40 { |
a2c9a603 DB |
93 | eeprom@50 { |
94 | compatible = "atmel,24c02"; | |
95 | reg = <0x50>; | |
96 | }; | |
c6d4d657 | 97 | }; |
b8842451 | 98 | |
c6d4d657 | 99 | sram@8000 { |
b8842451 | 100 | compatible = "fsl,mpc5200b-sram","fsl,mpc5200-sram"; |
a2884f37 | 101 | reg = <0x8000 0x4000>; |
c6d4d657 GL |
102 | }; |
103 | }; | |
1b3c5cda KG |
104 | |
105 | pci@f0000d00 { | |
a2884f37 GL |
106 | interrupt-map-mask = <0xf800 0 0 7>; |
107 | interrupt-map = <0xc000 0 0 1 &mpc5200_pic 0 0 3 // 1st slot | |
108 | 0xc000 0 0 2 &mpc5200_pic 1 1 3 | |
109 | 0xc000 0 0 3 &mpc5200_pic 1 2 3 | |
110 | 0xc000 0 0 4 &mpc5200_pic 1 3 3 | |
111 | ||
112 | 0xc800 0 0 1 &mpc5200_pic 1 1 3 // 2nd slot | |
113 | 0xc800 0 0 2 &mpc5200_pic 1 2 3 | |
114 | 0xc800 0 0 3 &mpc5200_pic 1 3 3 | |
115 | 0xc800 0 0 4 &mpc5200_pic 0 0 3>; | |
1b3c5cda | 116 | clock-frequency = <0>; // From boot loader |
a2884f37 | 117 | interrupts = <2 8 0 2 9 0 2 10 0>; |
1b3c5cda | 118 | bus-range = <0 0>; |
7855b6c6 AG |
119 | ranges = <0x42000000 0 0x80000000 0x80000000 0 0x20000000>, |
120 | <0x02000000 0 0xa0000000 0xa0000000 0 0x10000000>, | |
121 | <0x01000000 0 0x00000000 0xb0000000 0 0x01000000>; | |
1b3c5cda | 122 | }; |
bda9de2c GL |
123 | |
124 | localbus { | |
bda9de2c GL |
125 | ranges = <0 0 0xfe000000 0x02000000>; |
126 | ||
127 | flash@0,0 { | |
128 | compatible = "cfi-flash"; | |
129 | reg = <0 0 0x02000000>; | |
130 | bank-width = <1>; | |
131 | #size-cells = <1>; | |
132 | #address-cells = <1>; | |
133 | ||
134 | partition@0 { | |
135 | label = "kernel"; | |
136 | reg = <0x00000000 0x00200000>; | |
137 | }; | |
138 | partition@200000 { | |
139 | label = "rootfs"; | |
140 | reg = <0x00200000 0x01d00000>; | |
141 | }; | |
142 | partition@1f00000 { | |
143 | label = "u-boot"; | |
144 | reg = <0x01f00000 0x00060000>; | |
145 | }; | |
146 | partition@1f60000 { | |
147 | label = "u-boot-env"; | |
148 | reg = <0x01f60000 0x00020000>; | |
149 | }; | |
150 | partition@1f80000 { | |
151 | label = "dtb"; | |
152 | reg = <0x01f80000 0x00080000>; | |
153 | }; | |
154 | }; | |
155 | }; | |
156 | ||
c6d4d657 | 157 | }; |