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ff290fc3 HZ |
1 | /* |
2 | * Copyright (C) 2012 Marvell Technology Group Ltd. | |
3 | * Author: Haojian Zhuang <haojian.zhuang@marvell.com> | |
4 | * | |
5 | * This program is free software; you can redistribute it and/or modify | |
6 | * it under the terms of the GNU General Public License version 2 as | |
7 | * publishhed by the Free Software Foundation. | |
8 | */ | |
9 | ||
10 | /dts-v1/; | |
51454eb4 | 11 | #include "mmp2.dtsi" |
ff290fc3 HZ |
12 | |
13 | / { | |
51ce2919 | 14 | model = "Marvell MMP2 Brownstone Development Board"; |
ff290fc3 HZ |
15 | compatible = "mrvl,mmp2-brownstone", "mrvl,mmp2"; |
16 | ||
17 | chosen { | |
18 | bootargs = "console=ttyS2,38400 root=/dev/nfs nfsroot=192.168.1.100:/nfsroot/ ip=192.168.1.101:192.168.1.100::255.255.255.0::eth0:on"; | |
19 | }; | |
20 | ||
21 | memory { | |
51ce2919 | 22 | reg = <0x00000000 0x08000000>; |
ff290fc3 HZ |
23 | }; |
24 | ||
25 | soc { | |
26 | apb@d4000000 { | |
27 | uart3: uart@d4018000 { | |
28 | status = "okay"; | |
29 | }; | |
30 | twsi1: i2c@d4011000 { | |
31 | status = "okay"; | |
58f1193e QX |
32 | pmic: max8925@3c { |
33 | compatible = "maxium,max8925"; | |
34 | reg = <0x3c>; | |
35 | interrupts = <1>; | |
36 | interrupt-parent = <&intcmux4>; | |
37 | interrupt-controller; | |
38 | #interrupt-cells = <1>; | |
39 | maxim,tsc-irq = <0>; | |
40 | ||
41 | regulators { | |
42 | SDV1 { | |
43 | regulator-min-microvolt = <637500>; | |
44 | regulator-max-microvolt = <1425000>; | |
45 | regulator-boot-on; | |
46 | regulator-always-on; | |
47 | }; | |
48 | SDV2 { | |
49 | regulator-min-microvolt = <650000>; | |
50 | regulator-max-microvolt = <2225000>; | |
51 | regulator-boot-on; | |
52 | regulator-always-on; | |
53 | }; | |
54 | SDV3 { | |
55 | regulator-min-microvolt = <750000>; | |
56 | regulator-max-microvolt = <3900000>; | |
57 | regulator-boot-on; | |
58 | regulator-always-on; | |
59 | }; | |
60 | LDO1 { | |
61 | regulator-min-microvolt = <750000>; | |
62 | regulator-max-microvolt = <3900000>; | |
63 | regulator-boot-on; | |
64 | regulator-always-on; | |
65 | }; | |
66 | LDO2 { | |
67 | regulator-min-microvolt = <650000>; | |
68 | regulator-max-microvolt = <2250000>; | |
69 | regulator-boot-on; | |
70 | regulator-always-on; | |
71 | }; | |
72 | LDO3 { | |
73 | regulator-min-microvolt = <650000>; | |
74 | regulator-max-microvolt = <2250000>; | |
75 | regulator-boot-on; | |
76 | regulator-always-on; | |
77 | }; | |
78 | LDO4 { | |
79 | regulator-min-microvolt = <750000>; | |
80 | regulator-max-microvolt = <3900000>; | |
81 | regulator-boot-on; | |
82 | regulator-always-on; | |
83 | }; | |
84 | LDO5 { | |
85 | regulator-min-microvolt = <750000>; | |
86 | regulator-max-microvolt = <3900000>; | |
87 | regulator-boot-on; | |
88 | regulator-always-on; | |
89 | }; | |
90 | LDO6 { | |
91 | regulator-min-microvolt = <750000>; | |
92 | regulator-max-microvolt = <3900000>; | |
93 | regulator-boot-on; | |
94 | regulator-always-on; | |
95 | }; | |
96 | LDO7 { | |
97 | regulator-min-microvolt = <750000>; | |
98 | regulator-max-microvolt = <3900000>; | |
99 | regulator-boot-on; | |
100 | regulator-always-on; | |
101 | }; | |
102 | LDO8 { | |
103 | regulator-min-microvolt = <750000>; | |
104 | regulator-max-microvolt = <3900000>; | |
105 | regulator-boot-on; | |
106 | regulator-always-on; | |
107 | }; | |
108 | LDO9 { | |
109 | regulator-min-microvolt = <750000>; | |
110 | regulator-max-microvolt = <3900000>; | |
111 | regulator-boot-on; | |
112 | regulator-always-on; | |
113 | }; | |
114 | LDO10 { | |
115 | regulator-min-microvolt = <750000>; | |
116 | regulator-max-microvolt = <3900000>; | |
117 | }; | |
118 | LDO11 { | |
119 | regulator-min-microvolt = <750000>; | |
120 | regulator-max-microvolt = <3900000>; | |
121 | regulator-boot-on; | |
122 | regulator-always-on; | |
123 | }; | |
124 | LDO12 { | |
125 | regulator-min-microvolt = <750000>; | |
126 | regulator-max-microvolt = <3900000>; | |
127 | regulator-boot-on; | |
128 | regulator-always-on; | |
129 | }; | |
130 | LDO13 { | |
131 | regulator-min-microvolt = <750000>; | |
132 | regulator-max-microvolt = <3900000>; | |
133 | regulator-boot-on; | |
134 | regulator-always-on; | |
135 | }; | |
136 | LDO14 { | |
137 | regulator-min-microvolt = <750000>; | |
138 | regulator-max-microvolt = <3900000>; | |
139 | regulator-boot-on; | |
140 | regulator-always-on; | |
141 | }; | |
142 | LDO15 { | |
143 | regulator-min-microvolt = <750000>; | |
144 | regulator-max-microvolt = <3900000>; | |
145 | regulator-boot-on; | |
146 | regulator-always-on; | |
147 | }; | |
148 | LDO16 { | |
149 | regulator-min-microvolt = <750000>; | |
150 | regulator-max-microvolt = <3900000>; | |
151 | regulator-boot-on; | |
152 | regulator-always-on; | |
153 | }; | |
154 | LDO17 { | |
155 | regulator-min-microvolt = <650000>; | |
156 | regulator-max-microvolt = <2250000>; | |
157 | regulator-boot-on; | |
158 | regulator-always-on; | |
159 | }; | |
160 | LDO18 { | |
161 | regulator-min-microvolt = <650000>; | |
162 | regulator-max-microvolt = <2250000>; | |
163 | regulator-boot-on; | |
164 | regulator-always-on; | |
165 | }; | |
166 | LDO19 { | |
167 | regulator-min-microvolt = <750000>; | |
168 | regulator-max-microvolt = <3900000>; | |
169 | regulator-boot-on; | |
170 | regulator-always-on; | |
171 | }; | |
172 | LDO20 { | |
173 | regulator-min-microvolt = <750000>; | |
174 | regulator-max-microvolt = <3900000>; | |
175 | regulator-boot-on; | |
176 | regulator-always-on; | |
177 | }; | |
178 | }; | |
179 | backlight { | |
180 | maxim,max8925-dual-string = <0>; | |
181 | }; | |
182 | charger { | |
183 | batt-detect = <0>; | |
184 | topoff-threshold = <1>; | |
185 | fast-charge = <7>; | |
186 | no-temp-support = <0>; | |
187 | no-insert-detect = <0>; | |
188 | }; | |
189 | }; | |
ff290fc3 HZ |
190 | }; |
191 | rtc: rtc@d4010000 { | |
192 | status = "okay"; | |
193 | }; | |
194 | }; | |
195 | }; | |
196 | }; |